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-rw-r--r--vendor/modernc.org/libc/time/capi_darwin_amd64.go7
-rw-r--r--vendor/modernc.org/libc/time/capi_darwin_arm64.go7
-rw-r--r--vendor/modernc.org/libc/time/capi_freebsd_386.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_freebsd_amd64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_freebsd_arm.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_freebsd_arm64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_illumos_amd64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_386.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_amd64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_arm.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_arm64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_loong64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_mips64le.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_ppc64le.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_riscv64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_linux_s390x.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_netbsd_amd64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_netbsd_arm.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_openbsd_386.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_openbsd_amd64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_openbsd_arm64.go5
-rw-r--r--vendor/modernc.org/libc/time/capi_windows_386.go9
-rw-r--r--vendor/modernc.org/libc/time/capi_windows_amd64.go9
-rw-r--r--vendor/modernc.org/libc/time/capi_windows_arm64.go9
-rw-r--r--vendor/modernc.org/libc/time/time_darwin_amd64.go1769
-rw-r--r--vendor/modernc.org/libc/time/time_darwin_arm64.go1768
-rw-r--r--vendor/modernc.org/libc/time/time_freebsd_386.go926
-rw-r--r--vendor/modernc.org/libc/time/time_freebsd_amd64.go935
-rw-r--r--vendor/modernc.org/libc/time/time_freebsd_arm.go878
-rw-r--r--vendor/modernc.org/libc/time/time_freebsd_arm64.go935
-rw-r--r--vendor/modernc.org/libc/time/time_illumos_amd64.go1468
-rw-r--r--vendor/modernc.org/libc/time/time_linux_386.go663
-rw-r--r--vendor/modernc.org/libc/time/time_linux_amd64.go682
-rw-r--r--vendor/modernc.org/libc/time/time_linux_arm.go691
-rw-r--r--vendor/modernc.org/libc/time/time_linux_arm64.go713
-rw-r--r--vendor/modernc.org/libc/time/time_linux_loong64.go705
-rw-r--r--vendor/modernc.org/libc/time/time_linux_mips64le.go682
-rw-r--r--vendor/modernc.org/libc/time/time_linux_ppc64le.go692
-rw-r--r--vendor/modernc.org/libc/time/time_linux_riscv64.go715
-rw-r--r--vendor/modernc.org/libc/time/time_linux_s390x.go681
-rw-r--r--vendor/modernc.org/libc/time/time_netbsd_amd64.go2341
-rw-r--r--vendor/modernc.org/libc/time/time_netbsd_arm.go2313
-rw-r--r--vendor/modernc.org/libc/time/time_openbsd_386.go516
-rw-r--r--vendor/modernc.org/libc/time/time_openbsd_amd64.go526
-rw-r--r--vendor/modernc.org/libc/time/time_openbsd_arm64.go524
-rw-r--r--vendor/modernc.org/libc/time/time_windows_386.go419
-rw-r--r--vendor/modernc.org/libc/time/time_windows_amd64.go422
-rw-r--r--vendor/modernc.org/libc/time/time_windows_arm64.go437
48 files changed, 22537 insertions, 0 deletions
diff --git a/vendor/modernc.org/libc/time/capi_darwin_amd64.go b/vendor/modernc.org/libc/time/capi_darwin_amd64.go
new file mode 100644
index 0000000..375a251
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_darwin_amd64.go
@@ -0,0 +1,7 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_darwin_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{
+	"__darwin_check_fd_set_overflow": {},
+}
diff --git a/vendor/modernc.org/libc/time/capi_darwin_arm64.go b/vendor/modernc.org/libc/time/capi_darwin_arm64.go
new file mode 100644
index 0000000..940f523
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_darwin_arm64.go
@@ -0,0 +1,7 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_darwin_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{
+	"__darwin_check_fd_set_overflow": {},
+}
diff --git a/vendor/modernc.org/libc/time/capi_freebsd_386.go b/vendor/modernc.org/libc/time/capi_freebsd_386.go
new file mode 100644
index 0000000..bfb70b5
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_freebsd_386.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_freebsd_amd64.go b/vendor/modernc.org/libc/time/capi_freebsd_amd64.go
new file mode 100644
index 0000000..b937a64
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_freebsd_amd64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_freebsd_arm.go b/vendor/modernc.org/libc/time/capi_freebsd_arm.go
new file mode 100644
index 0000000..b29daaf
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_freebsd_arm.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_freebsd_arm64.go b/vendor/modernc.org/libc/time/capi_freebsd_arm64.go
new file mode 100644
index 0000000..b937a64
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_freebsd_arm64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_illumos_amd64.go b/vendor/modernc.org/libc/time/capi_illumos_amd64.go
new file mode 100644
index 0000000..22a7a7d
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_illumos_amd64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_illumos_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_386.go b/vendor/modernc.org/libc/time/capi_linux_386.go
new file mode 100644
index 0000000..a008e68
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_386.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_amd64.go b/vendor/modernc.org/libc/time/capi_linux_amd64.go
new file mode 100644
index 0000000..fef9264
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_amd64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_arm.go b/vendor/modernc.org/libc/time/capi_linux_arm.go
new file mode 100644
index 0000000..fcdd39c
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_arm.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_arm64.go b/vendor/modernc.org/libc/time/capi_linux_arm64.go
new file mode 100644
index 0000000..200888b
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_arm64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_loong64.go b/vendor/modernc.org/libc/time/capi_linux_loong64.go
new file mode 100644
index 0000000..4bdcc62
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_loong64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_loong64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_mips64le.go b/vendor/modernc.org/libc/time/capi_linux_mips64le.go
new file mode 100644
index 0000000..fef9264
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_mips64le.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_ppc64le.go b/vendor/modernc.org/libc/time/capi_linux_ppc64le.go
new file mode 100644
index 0000000..d34fbf6
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_ppc64le.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_ppc64le.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_riscv64.go b/vendor/modernc.org/libc/time/capi_linux_riscv64.go
new file mode 100644
index 0000000..31f1a1a
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_riscv64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_riscv64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_linux_s390x.go b/vendor/modernc.org/libc/time/capi_linux_s390x.go
new file mode 100644
index 0000000..4dfacc5
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_linux_s390x.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_s390x.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_netbsd_amd64.go b/vendor/modernc.org/libc/time/capi_netbsd_amd64.go
new file mode 100644
index 0000000..00f5ef3
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_netbsd_amd64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_netbsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_netbsd_arm.go b/vendor/modernc.org/libc/time/capi_netbsd_arm.go
new file mode 100644
index 0000000..6cffe7e
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_netbsd_arm.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_netbsd_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_openbsd_386.go b/vendor/modernc.org/libc/time/capi_openbsd_386.go
new file mode 100644
index 0000000..4fd3ec6
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_openbsd_386.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_openbsd_amd64.go b/vendor/modernc.org/libc/time/capi_openbsd_amd64.go
new file mode 100644
index 0000000..e7893a7
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_openbsd_amd64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_openbsd_arm64.go b/vendor/modernc.org/libc/time/capi_openbsd_arm64.go
new file mode 100644
index 0000000..6cb62d5
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_openbsd_arm64.go
@@ -0,0 +1,5 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{}
diff --git a/vendor/modernc.org/libc/time/capi_windows_386.go b/vendor/modernc.org/libc/time/capi_windows_386.go
new file mode 100644
index 0000000..914065d
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_windows_386.go
@@ -0,0 +1,9 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_windows_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{
+	"daylight": {},
+	"timezone": {},
+	"tzname":   {},
+}
diff --git a/vendor/modernc.org/libc/time/capi_windows_amd64.go b/vendor/modernc.org/libc/time/capi_windows_amd64.go
new file mode 100644
index 0000000..0a330e1
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_windows_amd64.go
@@ -0,0 +1,9 @@
+// Code generated by 'ccgo time\gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time\time_windows_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{
+	"daylight": {},
+	"timezone": {},
+	"tzname":   {},
+}
diff --git a/vendor/modernc.org/libc/time/capi_windows_arm64.go b/vendor/modernc.org/libc/time/capi_windows_arm64.go
new file mode 100644
index 0000000..2e03d86
--- /dev/null
+++ b/vendor/modernc.org/libc/time/capi_windows_arm64.go
@@ -0,0 +1,9 @@
+// Code generated by 'ccgo time\gen.c -crt-import-path  -export-defines  -export-enums  -export-externs X -export-fields F -export-structs  -export-typedefs  -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time\time_windows_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+var CAPI = map[string]struct{}{
+	"daylight": {},
+	"timezone": {},
+	"tzname":   {},
+}
diff --git a/vendor/modernc.org/libc/time/time_darwin_amd64.go b/vendor/modernc.org/libc/time/time_darwin_amd64.go
new file mode 100644
index 0000000..e8be98b
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_darwin_amd64.go
@@ -0,0 +1,1769 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_darwin_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC                         = 1000000 // time.h:90:1:
+	TIME_UTC                               = 1       // time.h:197:1:
+	X_BSD_I386__TYPES_H_                   = 0       // _types.h:29:1:
+	X_BSD_MACHINE_TYPES_H_                 = 0       // types.h:32:1:
+	X_BSD_MACHINE__TYPES_H_                = 0       // _types.h:29:1:
+	X_CDEFS_H_                             = 0       // cdefs.h:68:1:
+	X_CLOCK_T                              = 0       // _clock_t.h:29:1:
+	X_DARWIN_FEATURE_64_BIT_INODE          = 1       // cdefs.h:745:1:
+	X_DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE = 1       // cdefs.h:771:1:
+	X_DARWIN_FEATURE_UNIX_CONFORMANCE      = 3       // cdefs.h:779:1:
+	X_FILE_OFFSET_BITS                     = 64      // <builtin>:25:1:
+	X_FORTIFY_SOURCE                       = 2       // _types.h:65:1:
+	X_INT16_T                              = 0       // _int16_t.h:29:1:
+	X_INT32_T                              = 0       // _int32_t.h:29:1:
+	X_INT64_T                              = 0       // _int64_t.h:29:1:
+	X_INT8_T                               = 0       // _int8_t.h:29:1:
+	X_INTPTR_T                             = 0       // _intptr_t.h:29:1:
+	X_LP64                                 = 1       // <predefined>:1:1:
+	X_MACHTYPES_H_                         = 0       // types.h:67:1:
+	X_Nonnull                              = 0       // cdefs.h:243:1:
+	X_Null_unspecified                     = 0       // cdefs.h:246:1:
+	X_Nullable                             = 0       // cdefs.h:240:1:
+	X_SIZE_T                               = 0       // _size_t.h:29:1:
+	X_SYS__PTHREAD_TYPES_H_                = 0       // _pthread_types.h:30:1:
+	X_SYS__TYPES_H_                        = 0       // _types.h:30:1:
+	X_TIME_H_                              = 0       // time.h:64:1:
+	X_TIME_T                               = 0       // _time_t.h:29:1:
+	X_UINTPTR_T                            = 0       // _uintptr_t.h:29:1:
+	X_U_INT16_T                            = 0       // _u_int16_t.h:29:1:
+	X_U_INT32_T                            = 0       // _u_int32_t.h:29:1:
+	X_U_INT64_T                            = 0       // _u_int64_t.h:29:1:
+	X_U_INT8_T                             = 0       // _u_int8_t.h:29:1:
+)
+
+const ( /* time.h:153:1: */
+	X_CLOCK_REALTIME             = 0
+	X_CLOCK_MONOTONIC            = 6
+	X_CLOCK_MONOTONIC_RAW        = 4
+	X_CLOCK_MONOTONIC_RAW_APPROX = 5
+	X_CLOCK_UPTIME_RAW           = 8
+	X_CLOCK_UPTIME_RAW_APPROX    = 9
+	X_CLOCK_PROCESS_CPUTIME_ID   = 12
+	X_CLOCK_THREAD_CPUTIME_ID    = 16
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+var X__darwin_check_fd_set_overflow uintptr /* <builtin>:146:5: */
+
+// Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// Copyright (c) 2004, 2008, 2009 Apple Inc. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// This SDK is designed to work with clang and specific versions of
+// gcc >= 4.0 with Apple's patch sets
+
+// Compatibility with compilers and environments that don't support compiler
+// feature checking function-like macros.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky -- make sure you don't put spaces
+// in between its arguments.  __CONCAT can also concatenate double-quoted
+// strings produced by the __STRING macro, but this only works with ANSI C.
+
+// In non-ANSI C environments, new programs will want ANSI-only C keywords
+// deleted from the program and old programs will want them left alone.
+// When using a compiler other than gcc, programs using the ANSI C keywords
+// const, inline etc. as normal identifiers should define -DNO_ANSI_KEYWORDS.
+// When using "gcc -traditional", we assume that this is the intent; if
+// __GNUC__ is defined but __STDC__ is not, we leave the new keywords alone.
+
+// __unused denotes variables and functions that may not be used, preventing
+// the compiler from warning about it if not used.
+
+// __used forces variables and functions to be included even if it appears
+// to the compiler that they are not used (and would thust be discarded).
+
+// __cold marks code used for debugging or that is rarely taken
+// and tells the compiler to optimize for size and outline code.
+
+// __deprecated causes the compiler to produce a warning when encountering
+// code using the deprecated functionality.
+// __deprecated_msg() does the same, and compilers that support it will print
+// a message along with the deprecation warning.
+// This may require turning on such warning with the -Wdeprecated flag.
+// __deprecated_enum_msg() should be used on enums, and compilers that support
+// it will print the deprecation warning.
+// __kpi_deprecated() specifically indicates deprecation of kernel programming
+// interfaces in Kernel.framework used by KEXTs.
+
+// __unavailable causes the compiler to error out when encountering
+// code using the tagged function of variable.
+
+// Delete pseudo-keywords wherever they are not available or needed.
+
+// We use `__restrict' as a way to define the `restrict' type qualifier
+// without disturbing older software that is unaware of C99 keywords.
+
+// Compatibility with compilers and environments that don't support the
+// nullability feature.
+
+// __disable_tail_calls causes the compiler to not perform tail call
+// optimization inside the marked function.
+
+// __not_tail_called causes the compiler to prevent tail call optimization
+// on statically bound calls to the function.  It has no effect on indirect
+// calls.  Virtual functions, objective-c methods, and functions marked as
+// "always_inline" cannot be marked as __not_tail_called.
+
+// __result_use_check warns callers of a function that not using the function
+// return value is a bug, i.e. dismissing malloc() return value results in a
+// memory leak.
+
+// __swift_unavailable causes the compiler to mark a symbol as specifically
+// unavailable in Swift, regardless of any other availability in C.
+
+// __abortlike is the attribute to put on functions like abort() that are
+// typically used to mark assertions. These optimize the codegen
+// for outlining while still maintaining debugability.
+
+// Declaring inline functions within headers is error-prone due to differences
+// across various versions of the C language and extensions.  __header_inline
+// can be used to declare inline functions within system headers.  In cases
+// where you want to force inlining instead of letting the compiler make
+// the decision, you can use __header_always_inline.
+//
+// Be aware that using inline for functions which compilers may also provide
+// builtins can behave differently under various compilers.  If you intend to
+// provide an inline version of such a function, you may want to use a macro
+// instead.
+//
+// The check for !__GNUC__ || __clang__ is because gcc doesn't correctly
+// support c99 inline in some cases:
+// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55965
+
+// Compiler-dependent macros that bracket portions of code where the
+// "-Wunreachable-code" warning should be ignored. Please use sparingly.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly.  Functions declared
+// with these attributes will cause compilation warnings if there is a
+// mismatch between the format string and subsequent function parameter
+// types.
+
+// Source compatibility only, ID string not emitted in object file
+
+// __alloc_size can be used to label function arguments that represent the
+// size of memory that the function allocates and returns. The one-argument
+// form labels a single argument that gives the allocation size (where the
+// arguments are numbered from 1):
+//
+// void	*malloc(size_t __size) __alloc_size(1);
+//
+// The two-argument form handles the case where the size is calculated as the
+// product of two arguments:
+//
+// void	*calloc(size_t __count, size_t __size) __alloc_size(1,2);
+
+// COMPILATION ENVIRONMENTS -- see compat(5) for additional detail
+//
+// DEFAULT	By default newly complied code will get POSIX APIs plus
+//		Apple API extensions in scope.
+//
+//		Most users will use this compilation environment to avoid
+//		behavioral differences between 32 and 64 bit code.
+//
+// LEGACY	Defining _NONSTD_SOURCE will get pre-POSIX APIs plus Apple
+//		API extensions in scope.
+//
+//		This is generally equivalent to the Tiger release compilation
+//		environment, except that it cannot be applied to 64 bit code;
+//		its use is discouraged.
+//
+//		We expect this environment to be deprecated in the future.
+//
+// STRICT	Defining _POSIX_C_SOURCE or _XOPEN_SOURCE restricts the
+//		available APIs to exactly the set of APIs defined by the
+//		corresponding standard, based on the value defined.
+//
+//		A correct, portable definition for _POSIX_C_SOURCE is 200112L.
+//		A correct, portable definition for _XOPEN_SOURCE is 600L.
+//
+//		Apple API extensions are not visible in this environment,
+//		which can cause Apple specific code to fail to compile,
+//		or behave incorrectly if prototypes are not in scope or
+//		warnings about missing prototypes are not enabled or ignored.
+//
+// In any compilation environment, for correct symbol resolution to occur,
+// function prototypes must be in scope.  It is recommended that all Apple
+// tools users add either the "-Wall" or "-Wimplicit-function-declaration"
+// compiler flags to their projects to be warned when a function is being
+// used without a prototype in scope.
+
+// These settings are particular to each product.
+// Platform: MacOSX
+// #undef __DARWIN_ONLY_UNIX_CONFORMANCE (automatically set for 64-bit)
+
+// The __DARWIN_ALIAS macros are used to do symbol renaming; they allow
+// legacy code to use the old symbol, thus maintaining binary compatibility
+// while new code can use a standards compliant version of the same function.
+//
+// __DARWIN_ALIAS is used by itself if the function signature has not
+// changed, it is used along with a #ifdef check for __DARWIN_UNIX03
+// if the signature has changed.  Because the __LP64__ environment
+// only supports UNIX03 semantics it causes __DARWIN_UNIX03 to be
+// defined, but causes __DARWIN_ALIAS to do no symbol mangling.
+//
+// As a special case, when XCode is used to target a specific version of the
+// OS, the manifest constant __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+// will be defined by the compiler, with the digits representing major version
+// time 100 + minor version times 10 (e.g. 10.5 := 1050).  If we are targeting
+// pre-10.5, and it is the default compilation environment, revert the
+// compilation environment to pre-__DARWIN_UNIX03.
+
+// symbol suffixes used for symbol versioning
+
+// symbol versioning macros
+
+// symbol release macros
+// Copyright (c) 2010 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.  This permits us to convert values for feature
+// testing, as necessary, using only _POSIX_C_SOURCE.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1L		1003.1-1990
+//  _POSIX_C_SOURCE == 2L		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309L		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506L		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112L		1003.1-2001
+//  _POSIX_C_SOURCE == 200809L		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1L.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2L.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+
+// POSIX C deprecation macros
+// Copyright (c) 2010 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Set a single macro which will always be defined and can be used to determine
+// the appropriate namespace.  For POSIX, these values will correspond to
+// _POSIX_C_SOURCE value.  Currently there are two additional levels corresponding
+// to ANSI (_ANSI_SOURCE) and Darwin extensions (_DARWIN_C_SOURCE)
+
+// If the developer has neither requested a strict language mode nor a version
+// of POSIX, turn on functionality provided by __STDC_WANT_LIB_EXT1__ as part
+// of __DARWIN_C_FULL.
+
+// long long is not supported in c89 (__STRICT_ANSI__), but g++ -ansi and
+// c99 still want long longs.  While not perfect, we allow long longs for
+// g++.
+
+// ****************************************
+//
+//  Public darwin-specific feature macros
+//
+
+// _DARWIN_FEATURE_64_BIT_INODE indicates that the ino_t type is 64-bit, and
+// structures modified for 64-bit inodes (like struct stat) will be used.
+
+// _DARWIN_FEATURE_64_ONLY_BIT_INODE indicates that the ino_t type may only
+// be 64-bit; there is no support for 32-bit ino_t when this macro is defined
+// (and non-zero).  There is no struct stat64 either, as the regular
+// struct stat will already be the 64-bit version.
+
+// _DARWIN_FEATURE_ONLY_VERS_1050 indicates that only those APIs updated
+// in 10.5 exists; no pre-10.5 variants are available.
+
+// _DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE indicates only UNIX conforming API
+// are available (the legacy BSD APIs are not available)
+
+// _DARWIN_FEATURE_UNIX_CONFORMANCE indicates whether UNIX conformance is on,
+// and specifies the conformance level (3 is SUSv3)
+
+// This macro casts away the qualifier from the variable
+//
+// Note: use at your own risk, removing qualifiers can result in
+// catastrophic run-time failures.
+
+// __XNU_PRIVATE_EXTERN is a linkage decoration indicating that a symbol can be
+// used from other compilation units, but not other libraries or executables.
+
+// Architecture validation for current SDK
+
+// Similar to OS_ENUM/OS_CLOSED_ENUM/OS_OPTIONS/OS_CLOSED_OPTIONS
+//
+// This provides more advanced type checking on compilers supporting
+// the proper extensions, even in C.
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// This header file contains integer types.  It's intended to also contain
+// flotaing point and other arithmetic types, as needed, later.
+
+type X__int8_t = int8     /* _types.h:37:33 */
+type X__uint8_t = uint8   /* _types.h:41:33 */
+type X__int16_t = int16   /* _types.h:42:33 */
+type X__uint16_t = uint16 /* _types.h:43:33 */
+type X__int32_t = int32   /* _types.h:44:33 */
+type X__uint32_t = uint32 /* _types.h:45:33 */
+type X__int64_t = int64   /* _types.h:46:33 */
+type X__uint64_t = uint64 /* _types.h:47:33 */
+
+type X__darwin_intptr_t = int64   /* _types.h:49:33 */
+type X__darwin_natural_t = uint32 /* _types.h:50:33 */
+
+// The rune type below is declared to be an ``int'' instead of the more natural
+// ``unsigned long'' or ``long''.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __darwin_ct_rune_t instead of int.  By changing it
+// here, you lose a bit of ANSI conformance, but your programs will still
+// work.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wchar_t and
+// rune_t must be the same type.  Also wint_t must be no narrower than
+// wchar_t, and should also be able to hold all members of the largest
+// character set plus one extra value (WEOF). wint_t must be at least 16 bits.
+
+type X__darwin_ct_rune_t = int32 /* _types.h:70:33 */ // ct_rune_t
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions.  The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:79:3 */
+
+type X__darwin_mbstate_t = X__mbstate_t /* _types.h:81:33 */ // mbstate_t
+
+type X__darwin_ptrdiff_t = int64 /* _types.h:84:33 */ // ptr1 - ptr2
+
+type X__darwin_size_t = uint64 /* _types.h:92:33 */ // sizeof()
+
+type X__darwin_va_list = X__builtin_va_list /* _types.h:98:33 */ // va_list
+
+type X__darwin_wchar_t = int32 /* _types.h:104:33 */ // wchar_t
+
+type X__darwin_rune_t = X__darwin_wchar_t /* _types.h:109:33 */ // rune_t
+
+type X__darwin_wint_t = int32 /* _types.h:112:33 */ // wint_t
+
+type X__darwin_clock_t = uint64        /* _types.h:117:33 */ // clock()
+type X__darwin_socklen_t = X__uint32_t /* _types.h:118:33 */ // socklen_t (duh)
+type X__darwin_ssize_t = int64         /* _types.h:119:33 */ // byte count or error
+type X__darwin_time_t = int64          /* _types.h:120:33 */ // time()
+
+// Type definitions; takes common type definitions that must be used
+// in multiple header files due to [XSI], removes them from the system
+// space, and puts them in the implementation space.
+
+type X__darwin_blkcnt_t = X__int64_t                    /* _types.h:55:25 */ // total blocks
+type X__darwin_blksize_t = X__int32_t                   /* _types.h:56:25 */ // preferred block size
+type X__darwin_dev_t = X__int32_t                       /* _types.h:57:25 */ // dev_t
+type X__darwin_fsblkcnt_t = uint32                      /* _types.h:58:25 */ // Used by statvfs and fstatvfs
+type X__darwin_fsfilcnt_t = uint32                      /* _types.h:59:25 */ // Used by statvfs and fstatvfs
+type X__darwin_gid_t = X__uint32_t                      /* _types.h:60:25 */ // [???] process and group IDs
+type X__darwin_id_t = X__uint32_t                       /* _types.h:61:25 */ // [XSI] pid_t, uid_t, or gid_t
+type X__darwin_ino64_t = X__uint64_t                    /* _types.h:62:25 */ // [???] Used for 64 bit inodes
+type X__darwin_ino_t = X__darwin_ino64_t                /* _types.h:64:26 */ // [???] Used for inodes
+type X__darwin_mach_port_name_t = X__darwin_natural_t   /* _types.h:68:28 */ // Used by mach
+type X__darwin_mach_port_t = X__darwin_mach_port_name_t /* _types.h:69:35 */ // Used by mach
+type X__darwin_mode_t = X__uint16_t                     /* _types.h:70:25 */ // [???] Some file attributes
+type X__darwin_off_t = X__int64_t                       /* _types.h:71:25 */ // [???] Used for file sizes
+type X__darwin_pid_t = X__int32_t                       /* _types.h:72:25 */ // [???] process and group IDs
+type X__darwin_sigset_t = X__uint32_t                   /* _types.h:73:25 */ // [???] signal set
+type X__darwin_suseconds_t = X__int32_t                 /* _types.h:74:25 */ // [???] microseconds
+type X__darwin_uid_t = X__uint32_t                      /* _types.h:75:25 */ // [???] user IDs
+type X__darwin_useconds_t = X__uint32_t                 /* _types.h:76:25 */ // [???] microseconds
+type X__darwin_uuid_t = [16]uint8                       /* _types.h:77:25 */
+type X__darwin_uuid_string_t = [37]int8                 /* _types.h:78:17 */
+
+// Copyright (c) 2003-2013 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// pthread opaque structures
+
+type X__darwin_pthread_handler_rec = struct {
+	F__routine uintptr
+	F__arg     uintptr
+	F__next    uintptr
+} /* _pthread_types.h:57:1 */
+
+type X_opaque_pthread_attr_t = struct {
+	F__sig    int64
+	F__opaque [56]int8
+} /* _pthread_types.h:63:1 */
+
+type X_opaque_pthread_cond_t = struct {
+	F__sig    int64
+	F__opaque [40]int8
+} /* _pthread_types.h:68:1 */
+
+type X_opaque_pthread_condattr_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:73:1 */
+
+type X_opaque_pthread_mutex_t = struct {
+	F__sig    int64
+	F__opaque [56]int8
+} /* _pthread_types.h:78:1 */
+
+type X_opaque_pthread_mutexattr_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:83:1 */
+
+type X_opaque_pthread_once_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:88:1 */
+
+type X_opaque_pthread_rwlock_t = struct {
+	F__sig    int64
+	F__opaque [192]int8
+} /* _pthread_types.h:93:1 */
+
+type X_opaque_pthread_rwlockattr_t = struct {
+	F__sig    int64
+	F__opaque [16]int8
+} /* _pthread_types.h:98:1 */
+
+type X_opaque_pthread_t = struct {
+	F__sig           int64
+	F__cleanup_stack uintptr
+	F__opaque        [8176]int8
+} /* _pthread_types.h:103:1 */
+
+type X__darwin_pthread_attr_t = X_opaque_pthread_attr_t             /* _pthread_types.h:109:39 */
+type X__darwin_pthread_cond_t = X_opaque_pthread_cond_t             /* _pthread_types.h:110:39 */
+type X__darwin_pthread_condattr_t = X_opaque_pthread_condattr_t     /* _pthread_types.h:111:43 */
+type X__darwin_pthread_key_t = uint64                               /* _pthread_types.h:112:23 */
+type X__darwin_pthread_mutex_t = X_opaque_pthread_mutex_t           /* _pthread_types.h:113:40 */
+type X__darwin_pthread_mutexattr_t = X_opaque_pthread_mutexattr_t   /* _pthread_types.h:114:44 */
+type X__darwin_pthread_once_t = X_opaque_pthread_once_t             /* _pthread_types.h:115:39 */
+type X__darwin_pthread_rwlock_t = X_opaque_pthread_rwlock_t         /* _pthread_types.h:116:41 */
+type X__darwin_pthread_rwlockattr_t = X_opaque_pthread_rwlockattr_t /* _pthread_types.h:117:45 */
+type X__darwin_pthread_t = uintptr                                  /* _pthread_types.h:118:34 */
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+type X__darwin_nl_item = int32        /* _types.h:40:14 */
+type X__darwin_wctrans_t = int32      /* _types.h:41:14 */
+type X__darwin_wctype_t = X__uint32_t /* _types.h:43:20 */
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+//
+//     These macros are for use in OS header files. They enable function prototypes
+//     and Objective-C methods to be tagged with the OS version in which they
+//     were first available; and, if applicable, the OS version in which they
+//     became deprecated.
+//
+//     The desktop Mac OS X and iOS each have different version numbers.
+//     The __OSX_AVAILABLE_STARTING() macro allows you to specify both the desktop
+//     and iOS version numbers.  For instance:
+//         __OSX_AVAILABLE_STARTING(__MAC_10_2,__IPHONE_2_0)
+//     means the function/method was first available on Mac OS X 10.2 on the desktop
+//     and first available in iOS 2.0 on the iPhone.
+//
+//     If a function is available on one platform, but not the other a _NA (not
+//     applicable) parameter is used.  For instance:
+//             __OSX_AVAILABLE_STARTING(__MAC_10_3,__IPHONE_NA)
+//     means that the function/method was first available on Mac OS X 10.3, and it
+//     currently not implemented on the iPhone.
+//
+//     At some point, a function/method may be deprecated.  That means Apple
+//     recommends applications stop using the function, either because there is a
+//     better replacement or the functionality is being phased out.  Deprecated
+//     functions/methods can be tagged with a __OSX_AVAILABLE_BUT_DEPRECATED()
+//     macro which specifies the OS version where the function became available
+//     as well as the OS version in which it became deprecated.  For instance:
+//         __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_NA,__IPHONE_NA)
+//     means that the function/method was introduced in Mac OS X 10.0, then
+//     became deprecated beginning in Mac OS X 10.5.  On iOS the function
+//     has never been available.
+//
+//     For these macros to function properly, a program must specify the OS version range
+//     it is targeting.  The min OS version is specified as an option to the compiler:
+//     -mmacosx-version-min=10.x when building for Mac OS X, and -miphoneos-version-min=y.z
+//     when building for the iPhone.  The upper bound for the OS version is rarely needed,
+//     but it can be set on the command line via: -D__MAC_OS_X_VERSION_MAX_ALLOWED=10x0 for
+//     Mac OS X and __IPHONE_OS_VERSION_MAX_ALLOWED = y0z00 for iOS.
+//
+//     Examples:
+//
+//         A function available in Mac OS X 10.5 and later, but not on the phone:
+//
+//             extern void mymacfunc() __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);
+//
+//
+//         An Objective-C method in Mac OS X 10.5 and later, but not on the phone:
+//
+//             @interface MyClass : NSObject
+//             -(void) mymacmethod __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);
+//             @end
+//
+//
+//         An enum available on the phone, but not available on Mac OS X:
+//
+//             #if __IPHONE_OS_VERSION_MIN_REQUIRED
+//                 enum { myEnum = 1 };
+//             #endif
+//            Note: this works when targeting the Mac OS X platform because
+//            __IPHONE_OS_VERSION_MIN_REQUIRED is undefined which evaluates to zero.
+//
+//
+//         An enum with values added in different iPhoneOS versions:
+//
+// 			enum {
+// 			    myX  = 1,	// Usable on iPhoneOS 2.1 and later
+// 			    myY  = 2,	// Usable on iPhoneOS 3.0 and later
+// 			    myZ  = 3,	// Usable on iPhoneOS 3.0 and later
+// 				...
+// 		      Note: you do not want to use #if with enumeration values
+// 			  when a client needs to see all values at compile time
+// 			  and use runtime logic to only use the viable values.
+//
+//
+//     It is also possible to use the *_VERSION_MIN_REQUIRED in source code to make one
+//     source base that can be compiled to target a range of OS versions.  It is best
+//     to not use the _MAC_* and __IPHONE_* macros for comparisons, but rather their values.
+//     That is because you might get compiled on an old OS that does not define a later
+//     OS version macro, and in the C preprocessor undefined values evaluate to zero
+//     in expresssions, which could cause the #if expression to evaluate in an unexpected
+//     way.
+//
+//         #ifdef __MAC_OS_X_VERSION_MIN_REQUIRED
+//             // code only compiled when targeting Mac OS X and not iPhone
+//             // note use of 1050 instead of __MAC_10_5
+//             #if __MAC_OS_X_VERSION_MIN_REQUIRED < 1050
+//                 // code in here might run on pre-Leopard OS
+//             #else
+//                 // code here can assume Leopard or later
+//             #endif
+//         #endif
+//
+//
+
+// __API_TO_BE_DEPRECATED is used as a version number in API that will be deprecated
+// in an upcoming release. This soft deprecation is an intermediate step before formal
+// deprecation to notify developers about the API before compiler warnings are generated.
+// You can find all places in your code that use soft deprecated API by redefining the
+// value of this macro to your current minimum deployment target, for example:
+// (macOS)
+//   clang -D__API_TO_BE_DEPRECATED=10.12 <other compiler flags>
+// (iOS)
+//   clang -D__API_TO_BE_DEPRECATED=11.0 <other compiler flags>
+
+// __MAC_NA is not defined to a value but is uses as a token by macros to indicate that the API is unavailable
+
+// __IPHONE_NA is not defined to a value but is uses as a token by macros to indicate that the API is unavailable
+
+// Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+//
+//     File:       AvailabilityInternal.h
+//
+//     Contains:   implementation details of __OSX_AVAILABLE_* macros from <Availability.h>
+//
+
+// compiler for Mac OS X sets __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+
+// make sure a default max version is set
+
+//
+//  Macros for defining which versions/platform a given symbol can be used.
+//
+//  @see http://clang.llvm.org/docs/AttributeReference.html#availability
+//
+
+// Evaluate to nothing for compilers that don't support availability.
+
+// Swift compiler version
+// Allows for project-agnostic “epochs” for frameworks imported into Swift via the Clang importer, like #if _compiler_version for Swift
+// Example:
+//
+//  #if __swift_compiler_version_at_least(800, 2, 20)
+//  - (nonnull NSString *)description;
+//  #else
+//  - (NSString *)description;
+//  #endif
+
+// If __SPI_AVAILABLE has not been defined elsewhere, disable it.
+
+// for use to document app extension usage
+
+// for use marking APIs available info for Mac OSX
+
+// for use marking APIs available info for iOS
+
+// for use marking APIs available info for tvOS
+
+// for use marking APIs available info for Watch OS
+
+// for use marking APIs unavailable for swift
+
+//
+//  Macros for defining which versions/platform a given symbol can be used.
+//
+//  @see http://clang.llvm.org/docs/AttributeReference.html#availability
+//
+//  * Note that these macros are only compatible with clang compilers that
+//  * support the following target selection options:
+//  *
+//  * -mmacosx-version-min
+//  * -miphoneos-version-min
+//  * -mwatchos-version-min
+//  * -mtvos-version-min
+//
+
+// Evaluate to nothing for compilers that don't support availability.
+
+// If SPI decorations have not been defined elsewhere, disable them.
+
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+// Copyright (c) 2000-2008 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+
+// Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// Basic integral types.  Omit the typedef if
+// not possible for a machine/compiler combination.
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int8_t = int8 /* _int8_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int16_t = int16 /* _int16_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int32_t = int32 /* _int32_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int64_t = int64 /* _int64_t.h:30:33 */
+
+// Copyright (c) 2016 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int8_t = uint8 /* _u_int8_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int16_t = uint16 /* _u_int16_t.h:30:41 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int32_t = uint32 /* _u_int32_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int64_t = uint64 /* _u_int64_t.h:30:33 */
+
+type Register_t = Int64_t /* types.h:87:33 */
+
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+type Intptr_t = X__darwin_intptr_t /* _intptr_t.h:32:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Uintptr_t = uint64 /* _uintptr_t.h:30:33 */
+
+// These types are used for reserving the largest possible size.
+type User_addr_t = U_int64_t  /* types.h:97:33 */
+type User_size_t = U_int64_t  /* types.h:98:33 */
+type User_ssize_t = Int64_t   /* types.h:99:33 */
+type User_long_t = Int64_t    /* types.h:100:33 */
+type User_ulong_t = U_int64_t /* types.h:101:33 */
+type User_time_t = Int64_t    /* types.h:102:33 */
+type User_off_t = Int64_t     /* types.h:103:33 */
+
+// This defines the size of syscall arguments after copying into the kernel:
+type Syscall_arg_t = U_int64_t /* types.h:111:33 */
+
+type Clock_t = X__darwin_clock_t /* _clock_t.h:31:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+type Time_t = X__darwin_time_t /* _time_t.h:31:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+type Timespec = struct {
+	Ftv_sec  X__darwin_time_t
+	Ftv_nsec int64
+} /* _timespec.h:33:1 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:75:1 */
+
+type Clockid_t = uint32 /* time.h:172:3 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_darwin_arm64.go b/vendor/modernc.org/libc/time/time_darwin_arm64.go
new file mode 100644
index 0000000..eea0739
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_darwin_arm64.go
@@ -0,0 +1,1768 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_darwin_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC                         = 1000000
+	MAC_OS_VERSION_11_0                    = 110000
+	MAC_OS_VERSION_12_0                    = 120000
+	MAC_OS_X_VERSION_10_0                  = 1000
+	MAC_OS_X_VERSION_10_1                  = 1010
+	MAC_OS_X_VERSION_10_10                 = 101000
+	MAC_OS_X_VERSION_10_10_2               = 101002
+	MAC_OS_X_VERSION_10_10_3               = 101003
+	MAC_OS_X_VERSION_10_11                 = 101100
+	MAC_OS_X_VERSION_10_11_2               = 101102
+	MAC_OS_X_VERSION_10_11_3               = 101103
+	MAC_OS_X_VERSION_10_11_4               = 101104
+	MAC_OS_X_VERSION_10_12                 = 101200
+	MAC_OS_X_VERSION_10_12_1               = 101201
+	MAC_OS_X_VERSION_10_12_2               = 101202
+	MAC_OS_X_VERSION_10_12_4               = 101204
+	MAC_OS_X_VERSION_10_13                 = 101300
+	MAC_OS_X_VERSION_10_13_1               = 101301
+	MAC_OS_X_VERSION_10_13_2               = 101302
+	MAC_OS_X_VERSION_10_13_4               = 101304
+	MAC_OS_X_VERSION_10_14                 = 101400
+	MAC_OS_X_VERSION_10_14_1               = 101401
+	MAC_OS_X_VERSION_10_14_4               = 101404
+	MAC_OS_X_VERSION_10_14_6               = 101406
+	MAC_OS_X_VERSION_10_15                 = 101500
+	MAC_OS_X_VERSION_10_15_1               = 101501
+	MAC_OS_X_VERSION_10_16                 = 101600
+	MAC_OS_X_VERSION_10_2                  = 1020
+	MAC_OS_X_VERSION_10_3                  = 1030
+	MAC_OS_X_VERSION_10_4                  = 1040
+	MAC_OS_X_VERSION_10_5                  = 1050
+	MAC_OS_X_VERSION_10_6                  = 1060
+	MAC_OS_X_VERSION_10_7                  = 1070
+	MAC_OS_X_VERSION_10_8                  = 1080
+	MAC_OS_X_VERSION_10_9                  = 1090
+	TIME_UTC                               = 1
+	X_ARM_MACHTYPES_H_                     = 0
+	X_BSD_ARM__TYPES_H_                    = 0
+	X_BSD_MACHINE_TYPES_H_                 = 0
+	X_BSD_MACHINE__TYPES_H_                = 0
+	X_CDEFS_H_                             = 0
+	X_CLOCK_T                              = 0
+	X_DARWIN_FEATURE_64_BIT_INODE          = 1
+	X_DARWIN_FEATURE_ONLY_64_BIT_INODE     = 1
+	X_DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE = 1
+	X_DARWIN_FEATURE_ONLY_VERS_1050        = 1
+	X_DARWIN_FEATURE_UNIX_CONFORMANCE      = 3
+	X_FILE_OFFSET_BITS                     = 64
+	X_FORTIFY_SOURCE                       = 2
+	X_INT16_T                              = 0
+	X_INT32_T                              = 0
+	X_INT64_T                              = 0
+	X_INT8_T                               = 0
+	X_INTPTR_T                             = 0
+	X_LP64                                 = 1
+	X_MACHTYPES_H_                         = 0
+	X_Nonnull                              = 0
+	X_Null_unspecified                     = 0
+	X_Nullable                             = 0
+	X_SIZE_T                               = 0
+	X_SYS__PTHREAD_TYPES_H_                = 0
+	X_SYS__TYPES_H_                        = 0
+	X_TIME_H_                              = 0
+	X_TIME_T                               = 0
+	X_UINTPTR_T                            = 0
+	X_U_INT16_T                            = 0
+	X_U_INT32_T                            = 0
+	X_U_INT64_T                            = 0
+	X_U_INT8_T                             = 0
+)
+
+const ( /* time.h:153:1: */
+	X_CLOCK_REALTIME             = 0
+	X_CLOCK_MONOTONIC            = 6
+	X_CLOCK_MONOTONIC_RAW        = 4
+	X_CLOCK_MONOTONIC_RAW_APPROX = 5
+	X_CLOCK_UPTIME_RAW           = 8
+	X_CLOCK_UPTIME_RAW_APPROX    = 9
+	X_CLOCK_PROCESS_CPUTIME_ID   = 12
+	X_CLOCK_THREAD_CPUTIME_ID    = 16
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+var X__darwin_check_fd_set_overflow uintptr /* <builtin>:146:5: */
+
+// Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// Copyright (c) 2004, 2008, 2009 Apple Inc. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// This SDK is designed to work with clang and specific versions of
+// gcc >= 4.0 with Apple's patch sets
+
+// Compatibility with compilers and environments that don't support compiler
+// feature checking function-like macros.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky -- make sure you don't put spaces
+// in between its arguments.  __CONCAT can also concatenate double-quoted
+// strings produced by the __STRING macro, but this only works with ANSI C.
+
+// In non-ANSI C environments, new programs will want ANSI-only C keywords
+// deleted from the program and old programs will want them left alone.
+// When using a compiler other than gcc, programs using the ANSI C keywords
+// const, inline etc. as normal identifiers should define -DNO_ANSI_KEYWORDS.
+// When using "gcc -traditional", we assume that this is the intent; if
+// __GNUC__ is defined but __STDC__ is not, we leave the new keywords alone.
+
+// __pure2 can be used for functions that are only a function of their scalar
+// arguments (meaning they can't dereference pointers).
+//
+// __stateful_pure can be used for functions that have no side effects,
+// but depend on the state of the memory.
+
+// __unused denotes variables and functions that may not be used, preventing
+// the compiler from warning about it if not used.
+
+// __used forces variables and functions to be included even if it appears
+// to the compiler that they are not used (and would thust be discarded).
+
+// __cold marks code used for debugging or that is rarely taken
+// and tells the compiler to optimize for size and outline code.
+
+// __exported denotes symbols that should be exported even when symbols
+// are hidden by default.
+// __exported_push/_exported_pop are pragmas used to delimit a range of
+//  symbols that should be exported even when symbols are hidden by default.
+
+// __deprecated causes the compiler to produce a warning when encountering
+// code using the deprecated functionality.
+// __deprecated_msg() does the same, and compilers that support it will print
+// a message along with the deprecation warning.
+// This may require turning on such warning with the -Wdeprecated flag.
+// __deprecated_enum_msg() should be used on enums, and compilers that support
+// it will print the deprecation warning.
+// __kpi_deprecated() specifically indicates deprecation of kernel programming
+// interfaces in Kernel.framework used by KEXTs.
+
+// __unavailable causes the compiler to error out when encountering
+// code using the tagged function
+
+// Delete pseudo-keywords wherever they are not available or needed.
+
+// We use `__restrict' as a way to define the `restrict' type qualifier
+// without disturbing older software that is unaware of C99 keywords.
+
+// Compatibility with compilers and environments that don't support the
+// nullability feature.
+
+// __disable_tail_calls causes the compiler to not perform tail call
+// optimization inside the marked function.
+
+// __not_tail_called causes the compiler to prevent tail call optimization
+// on statically bound calls to the function.  It has no effect on indirect
+// calls.  Virtual functions, objective-c methods, and functions marked as
+// "always_inline" cannot be marked as __not_tail_called.
+
+// __result_use_check warns callers of a function that not using the function
+// return value is a bug, i.e. dismissing malloc() return value results in a
+// memory leak.
+
+// __swift_unavailable causes the compiler to mark a symbol as specifically
+// unavailable in Swift, regardless of any other availability in C.
+
+// __abortlike is the attribute to put on functions like abort() that are
+// typically used to mark assertions. These optimize the codegen
+// for outlining while still maintaining debugability.
+
+// Declaring inline functions within headers is error-prone due to differences
+// across various versions of the C language and extensions.  __header_inline
+// can be used to declare inline functions within system headers.  In cases
+// where you want to force inlining instead of letting the compiler make
+// the decision, you can use __header_always_inline.
+//
+// Be aware that using inline for functions which compilers may also provide
+// builtins can behave differently under various compilers.  If you intend to
+// provide an inline version of such a function, you may want to use a macro
+// instead.
+//
+// The check for !__GNUC__ || __clang__ is because gcc doesn't correctly
+// support c99 inline in some cases:
+// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55965
+
+// Compiler-dependent macros that bracket portions of code where the
+// "-Wunreachable-code" warning should be ignored. Please use sparingly.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly.  Functions declared
+// with these attributes will cause compilation warnings if there is a
+// mismatch between the format string and subsequent function parameter
+// types.
+
+// Source compatibility only, ID string not emitted in object file
+
+// __alloc_size can be used to label function arguments that represent the
+// size of memory that the function allocates and returns. The one-argument
+// form labels a single argument that gives the allocation size (where the
+// arguments are numbered from 1):
+//
+// void	*malloc(size_t __size) __alloc_size(1);
+//
+// The two-argument form handles the case where the size is calculated as the
+// product of two arguments:
+//
+// void	*calloc(size_t __count, size_t __size) __alloc_size(1,2);
+
+// COMPILATION ENVIRONMENTS -- see compat(5) for additional detail
+//
+// DEFAULT	By default newly complied code will get POSIX APIs plus
+//		Apple API extensions in scope.
+//
+//		Most users will use this compilation environment to avoid
+//		behavioral differences between 32 and 64 bit code.
+//
+// LEGACY	Defining _NONSTD_SOURCE will get pre-POSIX APIs plus Apple
+//		API extensions in scope.
+//
+//		This is generally equivalent to the Tiger release compilation
+//		environment, except that it cannot be applied to 64 bit code;
+//		its use is discouraged.
+//
+//		We expect this environment to be deprecated in the future.
+//
+// STRICT	Defining _POSIX_C_SOURCE or _XOPEN_SOURCE restricts the
+//		available APIs to exactly the set of APIs defined by the
+//		corresponding standard, based on the value defined.
+//
+//		A correct, portable definition for _POSIX_C_SOURCE is 200112L.
+//		A correct, portable definition for _XOPEN_SOURCE is 600L.
+//
+//		Apple API extensions are not visible in this environment,
+//		which can cause Apple specific code to fail to compile,
+//		or behave incorrectly if prototypes are not in scope or
+//		warnings about missing prototypes are not enabled or ignored.
+//
+// In any compilation environment, for correct symbol resolution to occur,
+// function prototypes must be in scope.  It is recommended that all Apple
+// tools users add either the "-Wall" or "-Wimplicit-function-declaration"
+// compiler flags to their projects to be warned when a function is being
+// used without a prototype in scope.
+
+// These settings are particular to each product.
+// Platform: MacOSX
+
+// The __DARWIN_ALIAS macros are used to do symbol renaming; they allow
+// legacy code to use the old symbol, thus maintaining binary compatibility
+// while new code can use a standards compliant version of the same function.
+//
+// __DARWIN_ALIAS is used by itself if the function signature has not
+// changed, it is used along with a #ifdef check for __DARWIN_UNIX03
+// if the signature has changed.  Because the __LP64__ environment
+// only supports UNIX03 semantics it causes __DARWIN_UNIX03 to be
+// defined, but causes __DARWIN_ALIAS to do no symbol mangling.
+//
+// As a special case, when XCode is used to target a specific version of the
+// OS, the manifest constant __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+// will be defined by the compiler, with the digits representing major version
+// time 100 + minor version times 10 (e.g. 10.5 := 1050).  If we are targeting
+// pre-10.5, and it is the default compilation environment, revert the
+// compilation environment to pre-__DARWIN_UNIX03.
+
+// symbol suffixes used for symbol versioning
+
+// symbol versioning macros
+
+// symbol release macros
+// Copyright (c) 2010 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.  This permits us to convert values for feature
+// testing, as necessary, using only _POSIX_C_SOURCE.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1L		1003.1-1990
+//  _POSIX_C_SOURCE == 2L		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309L		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506L		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112L		1003.1-2001
+//  _POSIX_C_SOURCE == 200809L		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1L.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2L.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+
+// POSIX C deprecation macros
+// Copyright (c) 2010 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Set a single macro which will always be defined and can be used to determine
+// the appropriate namespace.  For POSIX, these values will correspond to
+// _POSIX_C_SOURCE value.  Currently there are two additional levels corresponding
+// to ANSI (_ANSI_SOURCE) and Darwin extensions (_DARWIN_C_SOURCE)
+
+// If the developer has neither requested a strict language mode nor a version
+// of POSIX, turn on functionality provided by __STDC_WANT_LIB_EXT1__ as part
+// of __DARWIN_C_FULL.
+
+// long long is not supported in c89 (__STRICT_ANSI__), but g++ -ansi and
+// c99 still want long longs.  While not perfect, we allow long longs for
+// g++.
+
+// ****************************************
+//
+//  Public darwin-specific feature macros
+//
+
+// _DARWIN_FEATURE_64_BIT_INODE indicates that the ino_t type is 64-bit, and
+// structures modified for 64-bit inodes (like struct stat) will be used.
+
+// _DARWIN_FEATURE_64_ONLY_BIT_INODE indicates that the ino_t type may only
+// be 64-bit; there is no support for 32-bit ino_t when this macro is defined
+// (and non-zero).  There is no struct stat64 either, as the regular
+// struct stat will already be the 64-bit version.
+
+// _DARWIN_FEATURE_ONLY_VERS_1050 indicates that only those APIs updated
+// in 10.5 exists; no pre-10.5 variants are available.
+
+// _DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE indicates only UNIX conforming API
+// are available (the legacy BSD APIs are not available)
+
+// _DARWIN_FEATURE_UNIX_CONFORMANCE indicates whether UNIX conformance is on,
+// and specifies the conformance level (3 is SUSv3)
+
+// This macro casts away the qualifier from the variable
+//
+// Note: use at your own risk, removing qualifiers can result in
+// catastrophic run-time failures.
+
+// __XNU_PRIVATE_EXTERN is a linkage decoration indicating that a symbol can be
+// used from other compilation units, but not other libraries or executables.
+
+// Architecture validation for current SDK
+
+// Similar to OS_ENUM/OS_CLOSED_ENUM/OS_OPTIONS/OS_CLOSED_OPTIONS
+//
+// This provides more advanced type checking on compilers supporting
+// the proper extensions, even in C.
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+
+// This header file contains integer types.  It's intended to also contain
+// flotaing point and other arithmetic types, as needed, later.
+
+type X__int8_t = int8     /* _types.h:15:33 */
+type X__uint8_t = uint8   /* _types.h:19:33 */
+type X__int16_t = int16   /* _types.h:20:33 */
+type X__uint16_t = uint16 /* _types.h:21:33 */
+type X__int32_t = int32   /* _types.h:22:33 */
+type X__uint32_t = uint32 /* _types.h:23:33 */
+type X__int64_t = int64   /* _types.h:24:33 */
+type X__uint64_t = uint64 /* _types.h:25:33 */
+
+type X__darwin_intptr_t = int64   /* _types.h:27:33 */
+type X__darwin_natural_t = uint32 /* _types.h:28:33 */
+
+// The rune type below is declared to be an ``int'' instead of the more natural
+// ``unsigned long'' or ``long''.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __darwin_ct_rune_t instead of int.  By changing it
+// here, you lose a bit of ANSI conformance, but your programs will still
+// work.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wchar_t and
+// rune_t must be the same type.  Also wint_t must be no narrower than
+// wchar_t, and should also be able to hold all members of the largest
+// character set plus one extra value (WEOF). wint_t must be at least 16 bits.
+
+type X__darwin_ct_rune_t = int32 /* _types.h:48:33 */ // ct_rune_t
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions.  The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:57:3 */
+
+type X__darwin_mbstate_t = X__mbstate_t /* _types.h:59:33 */ // mbstate_t
+
+type X__darwin_ptrdiff_t = int64 /* _types.h:62:33 */ // ptr1 - ptr2
+
+type X__darwin_size_t = uint64 /* _types.h:70:33 */ // sizeof()
+
+type X__darwin_va_list = X__builtin_va_list /* _types.h:76:33 */ // va_list
+
+type X__darwin_wchar_t = int32 /* _types.h:82:33 */ // wchar_t
+
+type X__darwin_rune_t = X__darwin_wchar_t /* _types.h:87:33 */ // rune_t
+
+type X__darwin_wint_t = int32 /* _types.h:90:33 */ // wint_t
+
+type X__darwin_clock_t = uint64        /* _types.h:95:33 */ // clock()
+type X__darwin_socklen_t = X__uint32_t /* _types.h:96:33 */ // socklen_t (duh)
+type X__darwin_ssize_t = int64         /* _types.h:97:33 */ // byte count or error
+type X__darwin_time_t = int64          /* _types.h:98:33 */ // time()
+
+// Type definitions; takes common type definitions that must be used
+// in multiple header files due to [XSI], removes them from the system
+// space, and puts them in the implementation space.
+
+type X__darwin_blkcnt_t = X__int64_t                    /* _types.h:55:25 */ // total blocks
+type X__darwin_blksize_t = X__int32_t                   /* _types.h:56:25 */ // preferred block size
+type X__darwin_dev_t = X__int32_t                       /* _types.h:57:25 */ // dev_t
+type X__darwin_fsblkcnt_t = uint32                      /* _types.h:58:25 */ // Used by statvfs and fstatvfs
+type X__darwin_fsfilcnt_t = uint32                      /* _types.h:59:25 */ // Used by statvfs and fstatvfs
+type X__darwin_gid_t = X__uint32_t                      /* _types.h:60:25 */ // [???] process and group IDs
+type X__darwin_id_t = X__uint32_t                       /* _types.h:61:25 */ // [XSI] pid_t, uid_t, or gid_t
+type X__darwin_ino64_t = X__uint64_t                    /* _types.h:62:25 */ // [???] Used for 64 bit inodes
+type X__darwin_ino_t = X__darwin_ino64_t                /* _types.h:64:26 */ // [???] Used for inodes
+type X__darwin_mach_port_name_t = X__darwin_natural_t   /* _types.h:68:28 */ // Used by mach
+type X__darwin_mach_port_t = X__darwin_mach_port_name_t /* _types.h:69:35 */ // Used by mach
+type X__darwin_mode_t = X__uint16_t                     /* _types.h:70:25 */ // [???] Some file attributes
+type X__darwin_off_t = X__int64_t                       /* _types.h:71:25 */ // [???] Used for file sizes
+type X__darwin_pid_t = X__int32_t                       /* _types.h:72:25 */ // [???] process and group IDs
+type X__darwin_sigset_t = X__uint32_t                   /* _types.h:73:25 */ // [???] signal set
+type X__darwin_suseconds_t = X__int32_t                 /* _types.h:74:25 */ // [???] microseconds
+type X__darwin_uid_t = X__uint32_t                      /* _types.h:75:25 */ // [???] user IDs
+type X__darwin_useconds_t = X__uint32_t                 /* _types.h:76:25 */ // [???] microseconds
+type X__darwin_uuid_t = [16]uint8                       /* _types.h:77:25 */
+type X__darwin_uuid_string_t = [37]int8                 /* _types.h:78:17 */
+
+// Copyright (c) 2003-2013 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// pthread opaque structures
+
+type X__darwin_pthread_handler_rec = struct {
+	F__routine uintptr
+	F__arg     uintptr
+	F__next    uintptr
+} /* _pthread_types.h:57:1 */
+
+type X_opaque_pthread_attr_t = struct {
+	F__sig    int64
+	F__opaque [56]int8
+} /* _pthread_types.h:63:1 */
+
+type X_opaque_pthread_cond_t = struct {
+	F__sig    int64
+	F__opaque [40]int8
+} /* _pthread_types.h:68:1 */
+
+type X_opaque_pthread_condattr_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:73:1 */
+
+type X_opaque_pthread_mutex_t = struct {
+	F__sig    int64
+	F__opaque [56]int8
+} /* _pthread_types.h:78:1 */
+
+type X_opaque_pthread_mutexattr_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:83:1 */
+
+type X_opaque_pthread_once_t = struct {
+	F__sig    int64
+	F__opaque [8]int8
+} /* _pthread_types.h:88:1 */
+
+type X_opaque_pthread_rwlock_t = struct {
+	F__sig    int64
+	F__opaque [192]int8
+} /* _pthread_types.h:93:1 */
+
+type X_opaque_pthread_rwlockattr_t = struct {
+	F__sig    int64
+	F__opaque [16]int8
+} /* _pthread_types.h:98:1 */
+
+type X_opaque_pthread_t = struct {
+	F__sig           int64
+	F__cleanup_stack uintptr
+	F__opaque        [8176]int8
+} /* _pthread_types.h:103:1 */
+
+type X__darwin_pthread_attr_t = X_opaque_pthread_attr_t             /* _pthread_types.h:109:39 */
+type X__darwin_pthread_cond_t = X_opaque_pthread_cond_t             /* _pthread_types.h:110:39 */
+type X__darwin_pthread_condattr_t = X_opaque_pthread_condattr_t     /* _pthread_types.h:111:43 */
+type X__darwin_pthread_key_t = uint64                               /* _pthread_types.h:112:23 */
+type X__darwin_pthread_mutex_t = X_opaque_pthread_mutex_t           /* _pthread_types.h:113:40 */
+type X__darwin_pthread_mutexattr_t = X_opaque_pthread_mutexattr_t   /* _pthread_types.h:114:44 */
+type X__darwin_pthread_once_t = X_opaque_pthread_once_t             /* _pthread_types.h:115:39 */
+type X__darwin_pthread_rwlock_t = X_opaque_pthread_rwlock_t         /* _pthread_types.h:116:41 */
+type X__darwin_pthread_rwlockattr_t = X_opaque_pthread_rwlockattr_t /* _pthread_types.h:117:45 */
+type X__darwin_pthread_t = uintptr                                  /* _pthread_types.h:118:34 */
+
+// Copyright (c) 2003-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+type X__darwin_nl_item = int32        /* _types.h:40:14 */
+type X__darwin_wctrans_t = int32      /* _types.h:41:14 */
+type X__darwin_wctype_t = X__uint32_t /* _types.h:43:20 */
+
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+//
+//     These macros are for use in OS header files. They enable function prototypes
+//     and Objective-C methods to be tagged with the OS version in which they
+//     were first available; and, if applicable, the OS version in which they
+//     became deprecated.
+//
+//     The desktop Mac OS X and iOS each have different version numbers.
+//     The __OSX_AVAILABLE_STARTING() macro allows you to specify both the desktop
+//     and iOS version numbers.  For instance:
+//         __OSX_AVAILABLE_STARTING(__MAC_10_2,__IPHONE_2_0)
+//     means the function/method was first available on Mac OS X 10.2 on the desktop
+//     and first available in iOS 2.0 on the iPhone.
+//
+//     If a function is available on one platform, but not the other a _NA (not
+//     applicable) parameter is used.  For instance:
+//             __OSX_AVAILABLE_STARTING(__MAC_10_3,__IPHONE_NA)
+//     means that the function/method was first available on Mac OS X 10.3, and it
+//     currently not implemented on the iPhone.
+//
+//     At some point, a function/method may be deprecated.  That means Apple
+//     recommends applications stop using the function, either because there is a
+//     better replacement or the functionality is being phased out.  Deprecated
+//     functions/methods can be tagged with a __OSX_AVAILABLE_BUT_DEPRECATED()
+//     macro which specifies the OS version where the function became available
+//     as well as the OS version in which it became deprecated.  For instance:
+//         __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_NA,__IPHONE_NA)
+//     means that the function/method was introduced in Mac OS X 10.0, then
+//     became deprecated beginning in Mac OS X 10.5.  On iOS the function
+//     has never been available.
+//
+//     For these macros to function properly, a program must specify the OS version range
+//     it is targeting.  The min OS version is specified as an option to the compiler:
+//     -mmacosx-version-min=10.x when building for Mac OS X, and -miphoneos-version-min=y.z
+//     when building for the iPhone.  The upper bound for the OS version is rarely needed,
+//     but it can be set on the command line via: -D__MAC_OS_X_VERSION_MAX_ALLOWED=10x0 for
+//     Mac OS X and __IPHONE_OS_VERSION_MAX_ALLOWED = y0z00 for iOS.
+//
+//     Examples:
+//
+//         A function available in Mac OS X 10.5 and later, but not on the phone:
+//
+//             extern void mymacfunc() __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);
+//
+//
+//         An Objective-C method in Mac OS X 10.5 and later, but not on the phone:
+//
+//             @interface MyClass : NSObject
+//             -(void) mymacmethod __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);
+//             @end
+//
+//
+//         An enum available on the phone, but not available on Mac OS X:
+//
+//             #if __IPHONE_OS_VERSION_MIN_REQUIRED
+//                 enum { myEnum = 1 };
+//             #endif
+//            Note: this works when targeting the Mac OS X platform because
+//            __IPHONE_OS_VERSION_MIN_REQUIRED is undefined which evaluates to zero.
+//
+//
+//         An enum with values added in different iPhoneOS versions:
+//
+// 			enum {
+// 			    myX  = 1,	// Usable on iPhoneOS 2.1 and later
+// 			    myY  = 2,	// Usable on iPhoneOS 3.0 and later
+// 			    myZ  = 3,	// Usable on iPhoneOS 3.0 and later
+// 				...
+// 		      Note: you do not want to use #if with enumeration values
+// 			  when a client needs to see all values at compile time
+// 			  and use runtime logic to only use the viable values.
+//
+//
+//     It is also possible to use the *_VERSION_MIN_REQUIRED in source code to make one
+//     source base that can be compiled to target a range of OS versions.  It is best
+//     to not use the _MAC_* and __IPHONE_* macros for comparisons, but rather their values.
+//     That is because you might get compiled on an old OS that does not define a later
+//     OS version macro, and in the C preprocessor undefined values evaluate to zero
+//     in expresssions, which could cause the #if expression to evaluate in an unexpected
+//     way.
+//
+//         #ifdef __MAC_OS_X_VERSION_MIN_REQUIRED
+//             // code only compiled when targeting Mac OS X and not iPhone
+//             // note use of 1050 instead of __MAC_10_5
+//             #if __MAC_OS_X_VERSION_MIN_REQUIRED < 1050
+//                 // code in here might run on pre-Leopard OS
+//             #else
+//                 // code here can assume Leopard or later
+//             #endif
+//         #endif
+//
+//
+
+// __API_TO_BE_DEPRECATED is used as a version number in API that will be deprecated
+// in an upcoming release. This soft deprecation is an intermediate step before formal
+// deprecation to notify developers about the API before compiler warnings are generated.
+// You can find all places in your code that use soft deprecated API by redefining the
+// value of this macro to your current minimum deployment target, for example:
+// (macOS)
+//   clang -D__API_TO_BE_DEPRECATED=10.12 <other compiler flags>
+// (iOS)
+//   clang -D__API_TO_BE_DEPRECATED=11.0 <other compiler flags>
+
+// Copyright (c) 2019 by Apple Inc.. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+// __MAC_NA is not defined to a value but is used as a token by macros to indicate that the API is unavailable
+
+// __IPHONE_NA is not defined to a value but is used as a token by macros to indicate that the API is unavailable
+
+// Set up standard Mac OS X versions
+
+// Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
+//
+// @APPLE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this
+// file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_LICENSE_HEADER_END@
+
+//
+//     File:       AvailabilityInternal.h
+//
+//     Contains:   implementation details of __OSX_AVAILABLE_* macros from <Availability.h>
+//
+
+// compiler for Mac OS X sets __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
+
+// make sure a default max version is set
+
+//
+//  Macros for defining which versions/platform a given symbol can be used.
+//
+//  @see http://clang.llvm.org/docs/AttributeReference.html#availability
+//
+
+// Evaluate to nothing for compilers that don't support availability.
+
+// Swift compiler version
+// Allows for project-agnostic "epochs" for frameworks imported into Swift via the Clang importer, like #if _compiler_version for Swift
+// Example:
+//
+//  #if __swift_compiler_version_at_least(800, 2, 20)
+//  - (nonnull NSString *)description;
+//  #else
+//  - (NSString *)description;
+//  #endif
+
+// If __SPI_AVAILABLE has not been defined elsewhere, disable it.
+
+// for use to document app extension usage
+
+// for use marking APIs available info for Mac OSX
+
+// for use marking APIs available info for iOS
+
+// for use marking APIs available info for tvOS
+
+// for use marking APIs available info for Watch OS
+
+// for use marking APIs unavailable for swift
+
+//
+//  Macros for defining which versions/platform a given symbol can be used.
+//
+//  @see http://clang.llvm.org/docs/AttributeReference.html#availability
+//
+//  * Note that these macros are only compatible with clang compilers that
+//  * support the following target selection options:
+//  *
+//  * -mmacosx-version-min
+//  * -miphoneos-version-min
+//  * -mwatchos-version-min
+//  * -mtvos-version-min
+//
+
+// Evaluate to nothing for compilers that don't support availability.
+
+// If SPI decorations have not been defined elsewhere, disable them.
+
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+// Copyright (c) 2000-2008 Apple Inc. All rights reserved.
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+// Copyright (c) 2000-2018 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+// Basic integral types.  Omit the typedef if
+// not possible for a machine/compiler combination.
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int8_t = int8 /* _int8_t.h:30:31 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int16_t = int16 /* _int16_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int32_t = int32 /* _int32_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type Int64_t = int64 /* _int64_t.h:30:33 */
+
+// Copyright (c) 2016 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int8_t = uint8 /* _u_int8_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int16_t = uint16 /* _u_int16_t.h:30:41 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int32_t = uint32 /* _u_int32_t.h:30:33 */
+// Copyright (c) 2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+type U_int64_t = uint64 /* _u_int64_t.h:30:33 */
+
+type Register_t = Int64_t /* types.h:66:33 */
+
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+type Intptr_t = X__darwin_intptr_t /* _intptr_t.h:32:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+type Uintptr_t = uint64 /* _uintptr_t.h:34:33 */
+
+// These types are used for reserving the largest possible size.
+type User_addr_t = U_int64_t  /* types.h:77:33 */
+type User_size_t = U_int64_t  /* types.h:78:33 */
+type User_ssize_t = Int64_t   /* types.h:79:33 */
+type User_long_t = Int64_t    /* types.h:80:33 */
+type User_ulong_t = U_int64_t /* types.h:81:33 */
+type User_time_t = Int64_t    /* types.h:82:33 */
+type User_off_t = Int64_t     /* types.h:83:33 */
+
+// This defines the size of syscall arguments after copying into the kernel:
+type Syscall_arg_t = U_int64_t /* types.h:104:33 */
+
+type Clock_t = X__darwin_clock_t /* _clock_t.h:31:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+type Time_t = X__darwin_time_t /* _time_t.h:31:33 */
+// Copyright (c) 2003-2012 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+
+// Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+//
+// This file contains Original Code and/or Modifications of Original Code
+// as defined in and that are subject to the Apple Public Source License
+// Version 2.0 (the 'License'). You may not use this file except in
+// compliance with the License. The rights granted to you under the License
+// may not be used to create, or enable the creation or redistribution of,
+// unlawful or unlicensed copies of an Apple operating system, or to
+// circumvent, violate, or enable the circumvention or violation of, any
+// terms of an Apple operating system software license agreement.
+//
+// Please obtain a copy of the License at
+// http://www.opensource.apple.com/apsl/ and read it before using this file.
+//
+// The Original Code and all software distributed under the License are
+// distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+// EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+// INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+// Please see the License for the specific language governing rights and
+// limitations under the License.
+//
+// @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+// Copyright 1995 NeXT Computer, Inc. All rights reserved.
+
+type Timespec = struct {
+	Ftv_sec  X__darwin_time_t
+	Ftv_nsec int64
+} /* _timespec.h:33:1 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:75:1 */
+
+type Clockid_t = uint32 /* time.h:172:3 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_freebsd_386.go b/vendor/modernc.org/libc/time/time_freebsd_386.go
new file mode 100644
index 0000000..4dae74e
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_freebsd_386.go
@@ -0,0 +1,926 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 128 // time.h:56:1:
+	CLOCKS_PER_SEC           = 128 // time.h:60:1:
+	CLOCK_BOOTTIME           = 5   // _clock_id.h:92:1:
+	CLOCK_MONOTONIC          = 4   // _clock_id.h:67:1:
+	CLOCK_MONOTONIC_COARSE   = 12  // _clock_id.h:94:1:
+	CLOCK_MONOTONIC_FAST     = 12  // _clock_id.h:79:1:
+	CLOCK_MONOTONIC_PRECISE  = 11  // _clock_id.h:78:1:
+	CLOCK_PROCESS_CPUTIME_ID = 15  // _clock_id.h:85:1:
+	CLOCK_PROF               = 2   // _clock_id.h:64:1:
+	CLOCK_REALTIME           = 0   // _clock_id.h:60:1:
+	CLOCK_REALTIME_COARSE    = 10  // _clock_id.h:93:1:
+	CLOCK_REALTIME_FAST      = 10  // _clock_id.h:77:1:
+	CLOCK_REALTIME_PRECISE   = 9   // _clock_id.h:76:1:
+	CLOCK_SECOND             = 13  // _clock_id.h:80:1:
+	CLOCK_THREAD_CPUTIME_ID  = 14  // _clock_id.h:84:1:
+	CLOCK_UPTIME             = 5   // _clock_id.h:74:1:
+	CLOCK_UPTIME_FAST        = 8   // _clock_id.h:68:1:
+	CLOCK_UPTIME_PRECISE     = 7   // _clock_id.h:75:1:
+	CLOCK_VIRTUAL            = 1   // _clock_id.h:63:1:
+	TIMER_ABSTIME            = 0x1 // _clock_id.h:101:1:
+	TIMER_RELTIME            = 0x0 // _clock_id.h:98:1:
+	TIME_UTC                 = 1   // time.h:188:1:
+	X_CLOCKID_T_DECLARED     = 0   // time.h:83:1:
+	X_CLOCK_T_DECLARED       = 0   // time.h:64:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_ILP32                  = 1   // <predefined>:1:1:
+	X_LOCALE_T_DEFINED       = 0   // _time.h:34:1:
+	X_MACHINE__LIMITS_H_     = 0   // _limits.h:36:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:42:1:
+	X_Nonnull                = 0   // cdefs.h:790:1:
+	X_Null_unspecified       = 0   // cdefs.h:792:1:
+	X_Nullable               = 0   // cdefs.h:791:1:
+	X_PID_T_DECLARED         = 0   // time.h:97:1:
+	X_SIZE_T_DECLARED        = 0   // time.h:74:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS_SYS__CLOCK_ID_H    = 0   // _clock_id.h:40:1:
+	X_SYS_TIMESPEC_H_        = 0   // timespec.h:37:1:
+	X_SYS__TIMESPEC_H_       = 0   // _timespec.h:37:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:32:1:
+	X_TIMER_T_DECLARED       = 0   // time.h:88:1:
+	X_TIME_H_                = 0   // time.h:44:1:
+	X_TIME_T_DECLARED        = 0   // time.h:69:1:
+	X_XLOCALE_LOCALE1_H      = 0   // _time.h:44:1:
+	I386                     = 1   // <predefined>:335:1:
+	Unix                     = 1   // <predefined>:336:1:
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// Testing against Clang-specific extensions.
+
+// This code has been put in place to help reduce the addition of
+// compiler specific defines in FreeBSD code.  It helps to aid in
+// having a compiler-agnostic source tree.
+
+// Compiler memory barriers, specific to gcc and clang.
+
+// XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
+// mode -- there must be no spaces between its arguments, and for nested
+// __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
+// concatenate double-quoted strings produced by the __STRING macro, but
+// this only works with ANSI C.
+//
+// __XSTRING is like __STRING, but it expands any macros in its argument
+// first.  It is only available with ANSI C.
+
+// Compiler-dependent macros to help declare dead (non-returning) and
+// pure (no side effects) functions, and unused variables.  They are
+// null except for versions of gcc that are known to support the features
+// properly (old versions of gcc-2 supported the dead and pure features
+// in a different (wrong) way).  If we do not provide an implementation
+// for a given compiler, let the compile fail if it is told to use
+// a feature that we cannot live without.
+
+// Keywords added in C11.
+
+// Emulation of C11 _Generic().  Unlike the previously defined C11
+// keywords, it is not possible to implement this using exactly the same
+// syntax.  Therefore implement something similar under the name
+// __generic().  Unlike _Generic(), this macro can only distinguish
+// between a single type, so it requires nested invocations to
+// distinguish multiple cases.
+
+// C99 Static array indices in function parameter declarations.  Syntax such as:
+// void bar(int myArray[static 10]);
+// is allowed in C99 but not in C++.  Define __min_size appropriately so
+// headers using it can be compiled in either language.  Use like this:
+// void bar(int myArray[__min_size(10)]);
+
+// XXX: should use `#if __STDC_VERSION__ < 199901'.
+
+// C++11 exposes a load of C99 stuff
+
+// GCC 2.95 provides `__restrict' as an extension to C90 to support the
+// C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
+// a way to define the `restrict' type qualifier without disturbing older
+// software that is unaware of C99 keywords.
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
+// require it.
+
+// Given the pointer x to the member m of the struct s, return
+// a pointer to the containing structure.  When using GCC, we first
+// assign pointer x to a local variable, to check that its type is
+// compatible with member m.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly (old versions of gcc-2
+// didn't permit keeping the keywords out of the application namespace).
+
+// Compiler-dependent macros that rely on FreeBSD-specific extensions.
+
+// Embed the rcs id of a source file in the resulting library.  Note that in
+// more recent ELF binutils, we use .ident allowing the ID to be stripped.
+// Usage:
+//	__FBSDID("$FreeBSD$");
+
+// -
+// The following definitions are an extension of the behavior originally
+// implemented in <sys/_posix.h>, but with a different level of granularity.
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1		1003.1-1990
+//  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112		1003.1-2001
+//  _POSIX_C_SOURCE == 200809		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+//
+// Our macros begin with two underscores to avoid namespace screwage.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+// -
+// Deal with _ANSI_SOURCE:
+// If it is defined, and no other compilation environment is explicitly
+// requested, then define our internal feature-test macros to zero.  This
+// makes no difference to the preprocessor (undefined symbols in preprocessing
+// expressions are defined to have value zero), but makes it more convenient for
+// a test program to print out the values.
+//
+// If a program mistakenly defines _ANSI_SOURCE and some other macro such as
+// _POSIX_C_SOURCE, we will assume that it wants the broader compilation
+// environment (and in fact we will never get here).
+
+// User override __EXT1_VISIBLE
+
+// Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
+// translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
+
+// Nullability qualifiers: currently only supported by Clang.
+
+// Type Safety Checking
+//
+// Clang provides additional attributes to enable checking type safety
+// properties that cannot be enforced by the C type system.
+
+// Lock annotations.
+//
+// Clang provides support for doing basic thread-safety tests at
+// compile-time, by marking which locks will/should be held when
+// entering/leaving a functions.
+//
+// Furthermore, it is also possible to annotate variables and structure
+// members to enforce that they are only accessed when certain locks are
+// held.
+
+// Structure implements a lock.
+
+// Function acquires an exclusive or shared lock.
+
+// Function attempts to acquire an exclusive or shared lock.
+
+// Function releases a lock.
+
+// Function asserts that an exclusive or shared lock is held.
+
+// Function requires that an exclusive or shared lock is or is not held.
+
+// Function should not be analyzed.
+
+// Function or variable should not be sanitized, e.g., by AddressSanitizer.
+// GCC has the nosanitize attribute, but as a function attribute only, and
+// warns on use as a variable attribute.
+
+// Guard variables and structure members by lock.
+
+// Alignment builtins for better type checking and improved code generation.
+// Provide fallback versions for other compilers (GCC/Clang < 10):
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2003 Marcel Moolenaar
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-4-Clause
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
+//	From: @(#)types.h	8.3 (Berkeley) 1/5/94
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1988, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)limits.h	8.3 (Berkeley) 1/4/94
+// $FreeBSD$
+
+// According to ANSI (section 2.2.4.2), the values below must be usable by
+// #if preprocessing directives.  Additionally, the expression must have the
+// same type as would an expression that is an object of the corresponding
+// type converted according to the integral promotions.  The subtraction for
+// INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
+// unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
+
+// max value for an unsigned long long
+
+// Minimum signal stack size.
+
+// Basic types upon which most other types are built.
+type X__int8_t = int8     /* _types.h:55:22 */
+type X__uint8_t = uint8   /* _types.h:56:24 */
+type X__int16_t = int16   /* _types.h:57:17 */
+type X__uint16_t = uint16 /* _types.h:58:25 */
+type X__int32_t = int32   /* _types.h:59:15 */
+type X__uint32_t = uint32 /* _types.h:60:23 */
+
+type X__int64_t = int64 /* _types.h:66:20 */
+
+type X__uint64_t = uint64 /* _types.h:68:28 */
+
+// Standard type definitions.
+type X__clock_t = uint32             /* _types.h:84:23 */
+type X__critical_t = X__int32_t      /* _types.h:85:19 */
+type X__double_t = float64           /* _types.h:87:21 */
+type X__float_t = float64            /* _types.h:88:21 */
+type X__intfptr_t = X__int32_t       /* _types.h:90:19 */
+type X__intptr_t = X__int32_t        /* _types.h:91:19 */
+type X__intmax_t = X__int64_t        /* _types.h:93:19 */
+type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
+type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
+type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
+type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
+type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
+type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
+type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
+type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
+type X__ptrdiff_t = X__int32_t       /* _types.h:112:19 */
+type X__register_t = X__int32_t      /* _types.h:113:19 */
+type X__segsz_t = X__int32_t         /* _types.h:114:19 */
+type X__size_t = X__uint32_t         /* _types.h:115:20 */
+type X__ssize_t = X__int32_t         /* _types.h:116:19 */
+type X__time_t = X__int32_t          /* _types.h:117:19 */
+type X__uintfptr_t = X__uint32_t     /* _types.h:118:20 */
+type X__uintptr_t = X__uint32_t      /* _types.h:119:20 */
+type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
+type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
+type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
+type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
+type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
+type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
+type X__u_register_t = X__uint32_t   /* _types.h:136:20 */
+type X__vm_offset_t = X__uint32_t    /* _types.h:137:20 */
+type X__vm_paddr_t = X__uint64_t     /* _types.h:138:20 */
+type X__vm_size_t = X__uint32_t      /* _types.h:139:20 */
+type X___wchar_t = int32             /* _types.h:141:14 */
+
+// Standard type definitions.
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
+type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
+type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
+type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
+type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
+type X__gid_t = X__uint32_t      /* _types.h:46:20 */
+type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
+type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
+type X__key_t = int32            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
+type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
+type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
+type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
+type X__nl_item = int32          /* _types.h:53:14 */
+type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
+type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
+type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
+// signed, because of legacy code
+// that uses -1 for RLIM_INFINITY
+type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
+type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
+type X__suseconds_t = int32      /* _types.h:63:15 */ // microseconds (signed)
+type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
+type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
+type X__uid_t = X__uint32_t      /* _types.h:66:20 */
+type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
+type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
+type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
+type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
+type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
+
+// Unusual type definitions.
+// rune_t is declared to be an “int” instead of the more natural
+// “unsigned long” or “long”.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __ct_rune_t instead of int.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
+// rune_t must be the same type.  Also, wint_t should be able to hold all
+// members of the largest character set plus one extra value (WEOF), and
+// must be at least 16 bits.
+type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
+type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
+type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
+
+// Clang already provides these types as built-ins, but only in C++ mode.
+type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
+type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
+// In C++11, char16_t and char32_t are built-in types.
+
+type X__max_align_t = struct {
+	F__max_align1 int64
+	F__max_align2 float64
+} /* _types.h:111:3 */
+
+type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
+
+type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
+
+// mbstate_t is an opaque object to keep conversion state during multibyte
+// stream conversions.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint32
+	F__mbstate8  [128]int8
+} /* _types.h:124:3 */
+
+type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
+
+// Types for varargs. These are all provided by builtin types these
+// days, so centralize their definition.
+type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
+type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
+
+// When the following macro is defined, the system uses 64-bit inode numbers.
+// Programs can use this to avoid including <sys/param.h>, with its associated
+// namespace pollution.
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// These macros are shared between time.h and sys/time.h.
+
+// Note: The values shown below as a comment for the __POSIX_VISIBLE values are
+// the ones FreeBSD traditionally used based on our reading of the POSIX
+// standards. However, glibc uses 199309 for all of them, even those many were
+// not defined there. To remain bug compatible with glibc means more software
+// that relied on the glibc behavior will compile easily on FreeBSD.
+//
+// Also, CLOCK_UPTIME_FAST is improperly visible temporarily for the lang/pocl
+// port until it can be updated properly. It incorrectly assumes that this was a
+// standard value. It will be moved back to the __BSD_VISIBLE section once the
+// issue is corrected.
+
+// FreeBSD-specific clocks.
+
+// Linux compatible names.
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+// Frequency of the clock ticks reported by clock().
+
+type Clock_t = X__clock_t /* time.h:63:19 */
+
+type Time_t = X__time_t /* time.h:68:18 */
+
+// New in POSIX 1003.1b-1993.
+type Clockid_t = X__clockid_t /* time.h:82:21 */
+
+type Timer_t = X__timer_t /* time.h:87:19 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int32
+} /* _timespec.h:46:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+} /* timespec.h:60:1 */
+
+type Pid_t = X__pid_t /* time.h:96:18 */
+
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* time.h:101:1 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2011, 2012 The FreeBSD Foundation
+//
+// This software was developed by David Chisnall under sponsorship from
+// the FreeBSD Foundation.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Locale_t = uintptr /* _time.h:35:25 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_freebsd_amd64.go b/vendor/modernc.org/libc/time/time_freebsd_amd64.go
new file mode 100644
index 0000000..bc17cd0
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_freebsd_amd64.go
@@ -0,0 +1,935 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 128 // time.h:56:1:
+	CLOCKS_PER_SEC           = 128 // time.h:60:1:
+	CLOCK_BOOTTIME           = 5   // _clock_id.h:92:1:
+	CLOCK_MONOTONIC          = 4   // _clock_id.h:67:1:
+	CLOCK_MONOTONIC_COARSE   = 12  // _clock_id.h:94:1:
+	CLOCK_MONOTONIC_FAST     = 12  // _clock_id.h:79:1:
+	CLOCK_MONOTONIC_PRECISE  = 11  // _clock_id.h:78:1:
+	CLOCK_PROCESS_CPUTIME_ID = 15  // _clock_id.h:85:1:
+	CLOCK_PROF               = 2   // _clock_id.h:64:1:
+	CLOCK_REALTIME           = 0   // _clock_id.h:60:1:
+	CLOCK_REALTIME_COARSE    = 10  // _clock_id.h:93:1:
+	CLOCK_REALTIME_FAST      = 10  // _clock_id.h:77:1:
+	CLOCK_REALTIME_PRECISE   = 9   // _clock_id.h:76:1:
+	CLOCK_SECOND             = 13  // _clock_id.h:80:1:
+	CLOCK_THREAD_CPUTIME_ID  = 14  // _clock_id.h:84:1:
+	CLOCK_UPTIME             = 5   // _clock_id.h:74:1:
+	CLOCK_UPTIME_FAST        = 8   // _clock_id.h:68:1:
+	CLOCK_UPTIME_PRECISE     = 7   // _clock_id.h:75:1:
+	CLOCK_VIRTUAL            = 1   // _clock_id.h:63:1:
+	TIMER_ABSTIME            = 0x1 // _clock_id.h:101:1:
+	TIMER_RELTIME            = 0x0 // _clock_id.h:98:1:
+	TIME_UTC                 = 1   // time.h:188:1:
+	X_CLOCKID_T_DECLARED     = 0   // time.h:83:1:
+	X_CLOCK_T_DECLARED       = 0   // time.h:64:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_LOCALE_T_DEFINED       = 0   // _time.h:34:1:
+	X_LP64                   = 1   // <predefined>:1:1:
+	X_MACHINE__LIMITS_H_     = 0   // _limits.h:36:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:42:1:
+	X_Nonnull                = 0   // cdefs.h:790:1:
+	X_Null_unspecified       = 0   // cdefs.h:792:1:
+	X_Nullable               = 0   // cdefs.h:791:1:
+	X_PID_T_DECLARED         = 0   // time.h:97:1:
+	X_SIZE_T_DECLARED        = 0   // time.h:74:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS_SYS__CLOCK_ID_H    = 0   // _clock_id.h:40:1:
+	X_SYS_TIMESPEC_H_        = 0   // timespec.h:37:1:
+	X_SYS__TIMESPEC_H_       = 0   // _timespec.h:37:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:32:1:
+	X_TIMER_T_DECLARED       = 0   // time.h:88:1:
+	X_TIME_H_                = 0   // time.h:44:1:
+	X_TIME_T_DECLARED        = 0   // time.h:69:1:
+	X_XLOCALE_LOCALE1_H      = 0   // _time.h:44:1:
+	Unix                     = 1   // <predefined>:340:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// Testing against Clang-specific extensions.
+
+// This code has been put in place to help reduce the addition of
+// compiler specific defines in FreeBSD code.  It helps to aid in
+// having a compiler-agnostic source tree.
+
+// Compiler memory barriers, specific to gcc and clang.
+
+// XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
+// mode -- there must be no spaces between its arguments, and for nested
+// __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
+// concatenate double-quoted strings produced by the __STRING macro, but
+// this only works with ANSI C.
+//
+// __XSTRING is like __STRING, but it expands any macros in its argument
+// first.  It is only available with ANSI C.
+
+// Compiler-dependent macros to help declare dead (non-returning) and
+// pure (no side effects) functions, and unused variables.  They are
+// null except for versions of gcc that are known to support the features
+// properly (old versions of gcc-2 supported the dead and pure features
+// in a different (wrong) way).  If we do not provide an implementation
+// for a given compiler, let the compile fail if it is told to use
+// a feature that we cannot live without.
+
+// Keywords added in C11.
+
+// Emulation of C11 _Generic().  Unlike the previously defined C11
+// keywords, it is not possible to implement this using exactly the same
+// syntax.  Therefore implement something similar under the name
+// __generic().  Unlike _Generic(), this macro can only distinguish
+// between a single type, so it requires nested invocations to
+// distinguish multiple cases.
+
+// C99 Static array indices in function parameter declarations.  Syntax such as:
+// void bar(int myArray[static 10]);
+// is allowed in C99 but not in C++.  Define __min_size appropriately so
+// headers using it can be compiled in either language.  Use like this:
+// void bar(int myArray[__min_size(10)]);
+
+// XXX: should use `#if __STDC_VERSION__ < 199901'.
+
+// C++11 exposes a load of C99 stuff
+
+// GCC 2.95 provides `__restrict' as an extension to C90 to support the
+// C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
+// a way to define the `restrict' type qualifier without disturbing older
+// software that is unaware of C99 keywords.
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
+// require it.
+
+// Given the pointer x to the member m of the struct s, return
+// a pointer to the containing structure.  When using GCC, we first
+// assign pointer x to a local variable, to check that its type is
+// compatible with member m.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly (old versions of gcc-2
+// didn't permit keeping the keywords out of the application namespace).
+
+// Compiler-dependent macros that rely on FreeBSD-specific extensions.
+
+// Embed the rcs id of a source file in the resulting library.  Note that in
+// more recent ELF binutils, we use .ident allowing the ID to be stripped.
+// Usage:
+//	__FBSDID("$FreeBSD$");
+
+// -
+// The following definitions are an extension of the behavior originally
+// implemented in <sys/_posix.h>, but with a different level of granularity.
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1		1003.1-1990
+//  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112		1003.1-2001
+//  _POSIX_C_SOURCE == 200809		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+//
+// Our macros begin with two underscores to avoid namespace screwage.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+// -
+// Deal with _ANSI_SOURCE:
+// If it is defined, and no other compilation environment is explicitly
+// requested, then define our internal feature-test macros to zero.  This
+// makes no difference to the preprocessor (undefined symbols in preprocessing
+// expressions are defined to have value zero), but makes it more convenient for
+// a test program to print out the values.
+//
+// If a program mistakenly defines _ANSI_SOURCE and some other macro such as
+// _POSIX_C_SOURCE, we will assume that it wants the broader compilation
+// environment (and in fact we will never get here).
+
+// User override __EXT1_VISIBLE
+
+// Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
+// translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
+
+// Nullability qualifiers: currently only supported by Clang.
+
+// Type Safety Checking
+//
+// Clang provides additional attributes to enable checking type safety
+// properties that cannot be enforced by the C type system.
+
+// Lock annotations.
+//
+// Clang provides support for doing basic thread-safety tests at
+// compile-time, by marking which locks will/should be held when
+// entering/leaving a functions.
+//
+// Furthermore, it is also possible to annotate variables and structure
+// members to enforce that they are only accessed when certain locks are
+// held.
+
+// Structure implements a lock.
+
+// Function acquires an exclusive or shared lock.
+
+// Function attempts to acquire an exclusive or shared lock.
+
+// Function releases a lock.
+
+// Function asserts that an exclusive or shared lock is held.
+
+// Function requires that an exclusive or shared lock is or is not held.
+
+// Function should not be analyzed.
+
+// Function or variable should not be sanitized, e.g., by AddressSanitizer.
+// GCC has the nosanitize attribute, but as a function attribute only, and
+// warns on use as a variable attribute.
+
+// Guard variables and structure members by lock.
+
+// Alignment builtins for better type checking and improved code generation.
+// Provide fallback versions for other compilers (GCC/Clang < 10):
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2003 Marcel Moolenaar
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-4-Clause
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
+//	From: @(#)types.h	8.3 (Berkeley) 1/5/94
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1988, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)limits.h	8.3 (Berkeley) 1/4/94
+// $FreeBSD$
+
+// According to ANSI (section 2.2.4.2), the values below must be usable by
+// #if preprocessing directives.  Additionally, the expression must have the
+// same type as would an expression that is an object of the corresponding
+// type converted according to the integral promotions.  The subtraction for
+// INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
+// unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
+
+// max value for an unsigned long long
+
+// Quads and longs are the same on the amd64.  Ensure they stay in sync.
+
+// Minimum signal stack size.
+
+// Basic types upon which most other types are built.
+type X__int8_t = int8     /* _types.h:55:22 */
+type X__uint8_t = uint8   /* _types.h:56:24 */
+type X__int16_t = int16   /* _types.h:57:17 */
+type X__uint16_t = uint16 /* _types.h:58:25 */
+type X__int32_t = int32   /* _types.h:59:15 */
+type X__uint32_t = uint32 /* _types.h:60:23 */
+type X__int64_t = int64   /* _types.h:62:16 */
+type X__uint64_t = uint64 /* _types.h:63:24 */
+
+// Standard type definitions.
+type X__clock_t = X__int32_t         /* _types.h:75:19 */ // clock()...
+type X__critical_t = X__int64_t      /* _types.h:76:19 */
+type X__double_t = float64           /* _types.h:78:17 */
+type X__float_t = float32            /* _types.h:79:16 */
+type X__intfptr_t = X__int64_t       /* _types.h:81:19 */
+type X__intptr_t = X__int64_t        /* _types.h:82:19 */
+type X__intmax_t = X__int64_t        /* _types.h:93:19 */
+type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
+type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
+type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
+type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
+type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
+type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
+type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
+type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
+type X__ptrdiff_t = X__int64_t       /* _types.h:103:19 */ // ptr1 - ptr2
+type X__register_t = X__int64_t      /* _types.h:104:19 */
+type X__segsz_t = X__int64_t         /* _types.h:105:19 */ // segment size (in pages)
+type X__size_t = X__uint64_t         /* _types.h:106:20 */ // sizeof()
+type X__ssize_t = X__int64_t         /* _types.h:107:19 */ // byte count or error
+type X__time_t = X__int64_t          /* _types.h:108:19 */ // time()...
+type X__uintfptr_t = X__uint64_t     /* _types.h:109:20 */
+type X__uintptr_t = X__uint64_t      /* _types.h:110:20 */
+type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
+type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
+type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
+type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
+type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
+type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
+type X__u_register_t = X__uint64_t   /* _types.h:131:20 */
+type X__vm_offset_t = X__uint64_t    /* _types.h:132:20 */
+type X__vm_paddr_t = X__uint64_t     /* _types.h:133:20 */
+type X__vm_size_t = X__uint64_t      /* _types.h:134:20 */
+type X___wchar_t = int32             /* _types.h:141:14 */
+
+// Standard type definitions.
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
+type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
+type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
+type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
+type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
+type X__gid_t = X__uint32_t      /* _types.h:46:20 */
+type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
+type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
+type X__key_t = int64            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
+type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
+type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
+type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
+type X__nl_item = int32          /* _types.h:53:14 */
+type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
+type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
+type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
+// signed, because of legacy code
+// that uses -1 for RLIM_INFINITY
+type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
+type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
+type X__suseconds_t = int64      /* _types.h:63:15 */ // microseconds (signed)
+type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
+type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
+type X__uid_t = X__uint32_t      /* _types.h:66:20 */
+type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
+type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
+type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
+type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
+type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
+
+// Unusual type definitions.
+// rune_t is declared to be an “int” instead of the more natural
+// “unsigned long” or “long”.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __ct_rune_t instead of int.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
+// rune_t must be the same type.  Also, wint_t should be able to hold all
+// members of the largest character set plus one extra value (WEOF), and
+// must be at least 16 bits.
+type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
+type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
+type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
+
+// Clang already provides these types as built-ins, but only in C++ mode.
+type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
+type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
+// In C++11, char16_t and char32_t are built-in types.
+
+type X__max_align_t = struct {
+	F__max_align1 int64
+	F__max_align2 float64
+} /* _types.h:111:3 */
+
+type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
+
+type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
+
+// mbstate_t is an opaque object to keep conversion state during multibyte
+// stream conversions.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:124:3 */
+
+type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
+
+// Types for varargs. These are all provided by builtin types these
+// days, so centralize their definition.
+type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
+type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
+
+// When the following macro is defined, the system uses 64-bit inode numbers.
+// Programs can use this to avoid including <sys/param.h>, with its associated
+// namespace pollution.
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// These macros are shared between time.h and sys/time.h.
+
+// Note: The values shown below as a comment for the __POSIX_VISIBLE values are
+// the ones FreeBSD traditionally used based on our reading of the POSIX
+// standards. However, glibc uses 199309 for all of them, even those many were
+// not defined there. To remain bug compatible with glibc means more software
+// that relied on the glibc behavior will compile easily on FreeBSD.
+//
+// Also, CLOCK_UPTIME_FAST is improperly visible temporarily for the lang/pocl
+// port until it can be updated properly. It incorrectly assumes that this was a
+// standard value. It will be moved back to the __BSD_VISIBLE section once the
+// issue is corrected.
+
+// FreeBSD-specific clocks.
+
+// Linux compatible names.
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+// Frequency of the clock ticks reported by clock().
+
+type Clock_t = X__clock_t /* time.h:63:19 */
+
+type Time_t = X__time_t /* time.h:68:18 */
+
+// New in POSIX 1003.1b-1993.
+type Clockid_t = X__clockid_t /* time.h:82:21 */
+
+type Timer_t = X__timer_t /* time.h:87:19 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int64
+} /* _timespec.h:46:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+} /* timespec.h:60:1 */
+
+type Pid_t = X__pid_t /* time.h:96:18 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:101:1 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2011, 2012 The FreeBSD Foundation
+//
+// This software was developed by David Chisnall under sponsorship from
+// the FreeBSD Foundation.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Locale_t = uintptr /* _time.h:35:25 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_freebsd_arm.go b/vendor/modernc.org/libc/time/time_freebsd_arm.go
new file mode 100644
index 0000000..d4cde76
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_freebsd_arm.go
@@ -0,0 +1,878 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 128 // time.h:56:1:
+	CLOCKS_PER_SEC           = 128 // time.h:60:1:
+	CLOCK_BOOTTIME           = 5   // _clock_id.h:92:1:
+	CLOCK_MONOTONIC          = 4   // _clock_id.h:67:1:
+	CLOCK_MONOTONIC_COARSE   = 12  // _clock_id.h:94:1:
+	CLOCK_MONOTONIC_FAST     = 12  // _clock_id.h:79:1:
+	CLOCK_MONOTONIC_PRECISE  = 11  // _clock_id.h:78:1:
+	CLOCK_PROCESS_CPUTIME_ID = 15  // _clock_id.h:85:1:
+	CLOCK_PROF               = 2   // _clock_id.h:64:1:
+	CLOCK_REALTIME           = 0   // _clock_id.h:60:1:
+	CLOCK_REALTIME_COARSE    = 10  // _clock_id.h:93:1:
+	CLOCK_REALTIME_FAST      = 10  // _clock_id.h:77:1:
+	CLOCK_REALTIME_PRECISE   = 9   // _clock_id.h:76:1:
+	CLOCK_SECOND             = 13  // _clock_id.h:80:1:
+	CLOCK_THREAD_CPUTIME_ID  = 14  // _clock_id.h:84:1:
+	CLOCK_UPTIME             = 5   // _clock_id.h:74:1:
+	CLOCK_UPTIME_FAST        = 8   // _clock_id.h:68:1:
+	CLOCK_UPTIME_PRECISE     = 7   // _clock_id.h:75:1:
+	CLOCK_VIRTUAL            = 1   // _clock_id.h:63:1:
+	TIMER_ABSTIME            = 0x1 // _clock_id.h:101:1:
+	TIMER_RELTIME            = 0x0 // _clock_id.h:98:1:
+	TIME_UTC                 = 1   // time.h:188:1:
+	X_CLOCKID_T_DECLARED     = 0   // time.h:83:1:
+	X_CLOCK_T_DECLARED       = 0   // time.h:64:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_ILP32                  = 1   // <predefined>:1:1:
+	X_LOCALE_T_DEFINED       = 0   // _time.h:34:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:42:1:
+	X_Nonnull                = 0   // cdefs.h:790:1:
+	X_Null_unspecified       = 0   // cdefs.h:792:1:
+	X_Nullable               = 0   // cdefs.h:791:1:
+	X_PID_T_DECLARED         = 0   // time.h:97:1:
+	X_SIZE_T_DECLARED        = 0   // time.h:74:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS_SYS__CLOCK_ID_H    = 0   // _clock_id.h:40:1:
+	X_SYS_TIMESPEC_H_        = 0   // timespec.h:37:1:
+	X_SYS__TIMESPEC_H_       = 0   // _timespec.h:37:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:32:1:
+	X_TIMER_T_DECLARED       = 0   // time.h:88:1:
+	X_TIME_H_                = 0   // time.h:44:1:
+	X_TIME_T_DECLARED        = 0   // time.h:69:1:
+	X_XLOCALE_LOCALE1_H      = 0   // _time.h:44:1:
+	Unix                     = 1   // <predefined>:367:1:
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = uint32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// Testing against Clang-specific extensions.
+
+// This code has been put in place to help reduce the addition of
+// compiler specific defines in FreeBSD code.  It helps to aid in
+// having a compiler-agnostic source tree.
+
+// Compiler memory barriers, specific to gcc and clang.
+
+// XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
+// mode -- there must be no spaces between its arguments, and for nested
+// __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
+// concatenate double-quoted strings produced by the __STRING macro, but
+// this only works with ANSI C.
+//
+// __XSTRING is like __STRING, but it expands any macros in its argument
+// first.  It is only available with ANSI C.
+
+// Compiler-dependent macros to help declare dead (non-returning) and
+// pure (no side effects) functions, and unused variables.  They are
+// null except for versions of gcc that are known to support the features
+// properly (old versions of gcc-2 supported the dead and pure features
+// in a different (wrong) way).  If we do not provide an implementation
+// for a given compiler, let the compile fail if it is told to use
+// a feature that we cannot live without.
+
+// Keywords added in C11.
+
+// Emulation of C11 _Generic().  Unlike the previously defined C11
+// keywords, it is not possible to implement this using exactly the same
+// syntax.  Therefore implement something similar under the name
+// __generic().  Unlike _Generic(), this macro can only distinguish
+// between a single type, so it requires nested invocations to
+// distinguish multiple cases.
+
+// C99 Static array indices in function parameter declarations.  Syntax such as:
+// void bar(int myArray[static 10]);
+// is allowed in C99 but not in C++.  Define __min_size appropriately so
+// headers using it can be compiled in either language.  Use like this:
+// void bar(int myArray[__min_size(10)]);
+
+// XXX: should use `#if __STDC_VERSION__ < 199901'.
+
+// C++11 exposes a load of C99 stuff
+
+// GCC 2.95 provides `__restrict' as an extension to C90 to support the
+// C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
+// a way to define the `restrict' type qualifier without disturbing older
+// software that is unaware of C99 keywords.
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
+// require it.
+
+// Given the pointer x to the member m of the struct s, return
+// a pointer to the containing structure.  When using GCC, we first
+// assign pointer x to a local variable, to check that its type is
+// compatible with member m.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly (old versions of gcc-2
+// didn't permit keeping the keywords out of the application namespace).
+
+// Compiler-dependent macros that rely on FreeBSD-specific extensions.
+
+// Embed the rcs id of a source file in the resulting library.  Note that in
+// more recent ELF binutils, we use .ident allowing the ID to be stripped.
+// Usage:
+//	__FBSDID("$FreeBSD$");
+
+// -
+// The following definitions are an extension of the behavior originally
+// implemented in <sys/_posix.h>, but with a different level of granularity.
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1		1003.1-1990
+//  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112		1003.1-2001
+//  _POSIX_C_SOURCE == 200809		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+//
+// Our macros begin with two underscores to avoid namespace screwage.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+// -
+// Deal with _ANSI_SOURCE:
+// If it is defined, and no other compilation environment is explicitly
+// requested, then define our internal feature-test macros to zero.  This
+// makes no difference to the preprocessor (undefined symbols in preprocessing
+// expressions are defined to have value zero), but makes it more convenient for
+// a test program to print out the values.
+//
+// If a program mistakenly defines _ANSI_SOURCE and some other macro such as
+// _POSIX_C_SOURCE, we will assume that it wants the broader compilation
+// environment (and in fact we will never get here).
+
+// User override __EXT1_VISIBLE
+
+// Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
+// translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
+
+// Nullability qualifiers: currently only supported by Clang.
+
+// Type Safety Checking
+//
+// Clang provides additional attributes to enable checking type safety
+// properties that cannot be enforced by the C type system.
+
+// Lock annotations.
+//
+// Clang provides support for doing basic thread-safety tests at
+// compile-time, by marking which locks will/should be held when
+// entering/leaving a functions.
+//
+// Furthermore, it is also possible to annotate variables and structure
+// members to enforce that they are only accessed when certain locks are
+// held.
+
+// Structure implements a lock.
+
+// Function acquires an exclusive or shared lock.
+
+// Function attempts to acquire an exclusive or shared lock.
+
+// Function releases a lock.
+
+// Function asserts that an exclusive or shared lock is held.
+
+// Function requires that an exclusive or shared lock is or is not held.
+
+// Function should not be analyzed.
+
+// Function or variable should not be sanitized, e.g., by AddressSanitizer.
+// GCC has the nosanitize attribute, but as a function attribute only, and
+// warns on use as a variable attribute.
+
+// Guard variables and structure members by lock.
+
+// Alignment builtins for better type checking and improved code generation.
+// Provide fallback versions for other compilers (GCC/Clang < 10):
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2003 Marcel Moolenaar
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-4-Clause
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
+//	From: @(#)types.h	8.3 (Berkeley) 1/5/94
+// $FreeBSD$
+
+// Basic types upon which most other types are built.
+type X__int8_t = int8     /* _types.h:51:22 */
+type X__uint8_t = uint8   /* _types.h:52:24 */
+type X__int16_t = int16   /* _types.h:53:17 */
+type X__uint16_t = uint16 /* _types.h:54:25 */
+type X__int32_t = int32   /* _types.h:55:15 */
+type X__uint32_t = uint32 /* _types.h:56:23 */
+
+// LONGLONG
+type X__int64_t = int64 /* _types.h:61:20 */
+
+// LONGLONG
+type X__uint64_t = uint64 /* _types.h:66:28 */
+
+// Standard type definitions.
+type X__clock_t = X__uint32_t        /* _types.h:71:20 */ // clock()...
+type X__critical_t = X__int32_t      /* _types.h:72:19 */
+type X__double_t = float64           /* _types.h:74:17 */
+type X__float_t = float32            /* _types.h:75:16 */
+type X__intfptr_t = X__int32_t       /* _types.h:77:19 */
+type X__intmax_t = X__int64_t        /* _types.h:78:19 */
+type X__intptr_t = X__int32_t        /* _types.h:79:19 */
+type X__int_fast8_t = X__int32_t     /* _types.h:80:19 */
+type X__int_fast16_t = X__int32_t    /* _types.h:81:19 */
+type X__int_fast32_t = X__int32_t    /* _types.h:82:19 */
+type X__int_fast64_t = X__int64_t    /* _types.h:83:19 */
+type X__int_least8_t = X__int8_t     /* _types.h:84:18 */
+type X__int_least16_t = X__int16_t   /* _types.h:85:19 */
+type X__int_least32_t = X__int32_t   /* _types.h:86:19 */
+type X__int_least64_t = X__int64_t   /* _types.h:87:19 */
+type X__ptrdiff_t = X__int32_t       /* _types.h:88:19 */ // ptr1 - ptr2
+type X__register_t = X__int32_t      /* _types.h:89:19 */
+type X__segsz_t = X__int32_t         /* _types.h:90:19 */ // segment size (in pages)
+type X__size_t = X__uint32_t         /* _types.h:91:20 */ // sizeof()
+type X__ssize_t = X__int32_t         /* _types.h:92:19 */ // byte count or error
+type X__time_t = X__int64_t          /* _types.h:93:19 */ // time()...
+type X__uintfptr_t = X__uint32_t     /* _types.h:94:20 */
+type X__uintmax_t = X__uint64_t      /* _types.h:95:20 */
+type X__uintptr_t = X__uint32_t      /* _types.h:96:20 */
+type X__uint_fast8_t = X__uint32_t   /* _types.h:97:20 */
+type X__uint_fast16_t = X__uint32_t  /* _types.h:98:20 */
+type X__uint_fast32_t = X__uint32_t  /* _types.h:99:20 */
+type X__uint_fast64_t = X__uint64_t  /* _types.h:100:20 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:101:19 */
+type X__uint_least16_t = X__uint16_t /* _types.h:102:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:103:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:104:20 */
+type X__u_register_t = X__uint32_t   /* _types.h:105:20 */
+type X__vm_offset_t = X__uint32_t    /* _types.h:106:20 */
+type X__vm_paddr_t = X__uint32_t     /* _types.h:107:20 */
+type X__vm_size_t = X__uint32_t      /* _types.h:108:20 */
+
+type X___wchar_t = uint32 /* _types.h:110:22 */
+
+// Standard type definitions.
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
+type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
+type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
+type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
+type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
+type X__gid_t = X__uint32_t      /* _types.h:46:20 */
+type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
+type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
+type X__key_t = int32            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
+type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
+type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
+type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
+type X__nl_item = int32          /* _types.h:53:14 */
+type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
+type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
+type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
+// signed, because of legacy code
+// that uses -1 for RLIM_INFINITY
+type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
+type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
+type X__suseconds_t = int32      /* _types.h:63:15 */ // microseconds (signed)
+type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
+type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
+type X__uid_t = X__uint32_t      /* _types.h:66:20 */
+type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
+type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
+type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
+type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
+type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
+
+// Unusual type definitions.
+// rune_t is declared to be an “int” instead of the more natural
+// “unsigned long” or “long”.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __ct_rune_t instead of int.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
+// rune_t must be the same type.  Also, wint_t should be able to hold all
+// members of the largest character set plus one extra value (WEOF), and
+// must be at least 16 bits.
+type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
+type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
+type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
+
+// Clang already provides these types as built-ins, but only in C++ mode.
+type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
+type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
+// In C++11, char16_t and char32_t are built-in types.
+
+type X__max_align_t = struct {
+	F__max_align1 int64
+	F__max_align2 float64
+} /* _types.h:111:3 */
+
+type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
+
+type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
+
+// mbstate_t is an opaque object to keep conversion state during multibyte
+// stream conversions.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]uint8
+} /* _types.h:124:3 */
+
+type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
+
+// Types for varargs. These are all provided by builtin types these
+// days, so centralize their definition.
+type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
+type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
+
+// When the following macro is defined, the system uses 64-bit inode numbers.
+// Programs can use this to avoid including <sys/param.h>, with its associated
+// namespace pollution.
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// These macros are shared between time.h and sys/time.h.
+
+// Note: The values shown below as a comment for the __POSIX_VISIBLE values are
+// the ones FreeBSD traditionally used based on our reading of the POSIX
+// standards. However, glibc uses 199309 for all of them, even those many were
+// not defined there. To remain bug compatible with glibc means more software
+// that relied on the glibc behavior will compile easily on FreeBSD.
+//
+// Also, CLOCK_UPTIME_FAST is improperly visible temporarily for the lang/pocl
+// port until it can be updated properly. It incorrectly assumes that this was a
+// standard value. It will be moved back to the __BSD_VISIBLE section once the
+// issue is corrected.
+
+// FreeBSD-specific clocks.
+
+// Linux compatible names.
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+// Frequency of the clock ticks reported by clock().
+
+type Clock_t = X__clock_t /* time.h:63:19 */
+
+type Time_t = X__time_t /* time.h:68:18 */
+
+// New in POSIX 1003.1b-1993.
+type Clockid_t = X__clockid_t /* time.h:82:21 */
+
+type Timer_t = X__timer_t /* time.h:87:19 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Timespec = struct {
+	Ftv_sec      Time_t
+	Ftv_nsec     int32
+	F__ccgo_pad1 [4]byte
+} /* _timespec.h:46:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+} /* timespec.h:60:1 */
+
+type Pid_t = X__pid_t /* time.h:96:18 */
+
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* time.h:101:1 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2011, 2012 The FreeBSD Foundation
+//
+// This software was developed by David Chisnall under sponsorship from
+// the FreeBSD Foundation.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Locale_t = uintptr /* _time.h:35:25 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_freebsd_arm64.go b/vendor/modernc.org/libc/time/time_freebsd_arm64.go
new file mode 100644
index 0000000..bc17cd0
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_freebsd_arm64.go
@@ -0,0 +1,935 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_freebsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 128 // time.h:56:1:
+	CLOCKS_PER_SEC           = 128 // time.h:60:1:
+	CLOCK_BOOTTIME           = 5   // _clock_id.h:92:1:
+	CLOCK_MONOTONIC          = 4   // _clock_id.h:67:1:
+	CLOCK_MONOTONIC_COARSE   = 12  // _clock_id.h:94:1:
+	CLOCK_MONOTONIC_FAST     = 12  // _clock_id.h:79:1:
+	CLOCK_MONOTONIC_PRECISE  = 11  // _clock_id.h:78:1:
+	CLOCK_PROCESS_CPUTIME_ID = 15  // _clock_id.h:85:1:
+	CLOCK_PROF               = 2   // _clock_id.h:64:1:
+	CLOCK_REALTIME           = 0   // _clock_id.h:60:1:
+	CLOCK_REALTIME_COARSE    = 10  // _clock_id.h:93:1:
+	CLOCK_REALTIME_FAST      = 10  // _clock_id.h:77:1:
+	CLOCK_REALTIME_PRECISE   = 9   // _clock_id.h:76:1:
+	CLOCK_SECOND             = 13  // _clock_id.h:80:1:
+	CLOCK_THREAD_CPUTIME_ID  = 14  // _clock_id.h:84:1:
+	CLOCK_UPTIME             = 5   // _clock_id.h:74:1:
+	CLOCK_UPTIME_FAST        = 8   // _clock_id.h:68:1:
+	CLOCK_UPTIME_PRECISE     = 7   // _clock_id.h:75:1:
+	CLOCK_VIRTUAL            = 1   // _clock_id.h:63:1:
+	TIMER_ABSTIME            = 0x1 // _clock_id.h:101:1:
+	TIMER_RELTIME            = 0x0 // _clock_id.h:98:1:
+	TIME_UTC                 = 1   // time.h:188:1:
+	X_CLOCKID_T_DECLARED     = 0   // time.h:83:1:
+	X_CLOCK_T_DECLARED       = 0   // time.h:64:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_LOCALE_T_DEFINED       = 0   // _time.h:34:1:
+	X_LP64                   = 1   // <predefined>:1:1:
+	X_MACHINE__LIMITS_H_     = 0   // _limits.h:36:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:42:1:
+	X_Nonnull                = 0   // cdefs.h:790:1:
+	X_Null_unspecified       = 0   // cdefs.h:792:1:
+	X_Nullable               = 0   // cdefs.h:791:1:
+	X_PID_T_DECLARED         = 0   // time.h:97:1:
+	X_SIZE_T_DECLARED        = 0   // time.h:74:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS_SYS__CLOCK_ID_H    = 0   // _clock_id.h:40:1:
+	X_SYS_TIMESPEC_H_        = 0   // timespec.h:37:1:
+	X_SYS__TIMESPEC_H_       = 0   // _timespec.h:37:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:32:1:
+	X_TIMER_T_DECLARED       = 0   // time.h:88:1:
+	X_TIME_H_                = 0   // time.h:44:1:
+	X_TIME_T_DECLARED        = 0   // time.h:69:1:
+	X_XLOCALE_LOCALE1_H      = 0   // _time.h:44:1:
+	Unix                     = 1   // <predefined>:340:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// Testing against Clang-specific extensions.
+
+// This code has been put in place to help reduce the addition of
+// compiler specific defines in FreeBSD code.  It helps to aid in
+// having a compiler-agnostic source tree.
+
+// Compiler memory barriers, specific to gcc and clang.
+
+// XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
+// mode -- there must be no spaces between its arguments, and for nested
+// __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
+// concatenate double-quoted strings produced by the __STRING macro, but
+// this only works with ANSI C.
+//
+// __XSTRING is like __STRING, but it expands any macros in its argument
+// first.  It is only available with ANSI C.
+
+// Compiler-dependent macros to help declare dead (non-returning) and
+// pure (no side effects) functions, and unused variables.  They are
+// null except for versions of gcc that are known to support the features
+// properly (old versions of gcc-2 supported the dead and pure features
+// in a different (wrong) way).  If we do not provide an implementation
+// for a given compiler, let the compile fail if it is told to use
+// a feature that we cannot live without.
+
+// Keywords added in C11.
+
+// Emulation of C11 _Generic().  Unlike the previously defined C11
+// keywords, it is not possible to implement this using exactly the same
+// syntax.  Therefore implement something similar under the name
+// __generic().  Unlike _Generic(), this macro can only distinguish
+// between a single type, so it requires nested invocations to
+// distinguish multiple cases.
+
+// C99 Static array indices in function parameter declarations.  Syntax such as:
+// void bar(int myArray[static 10]);
+// is allowed in C99 but not in C++.  Define __min_size appropriately so
+// headers using it can be compiled in either language.  Use like this:
+// void bar(int myArray[__min_size(10)]);
+
+// XXX: should use `#if __STDC_VERSION__ < 199901'.
+
+// C++11 exposes a load of C99 stuff
+
+// GCC 2.95 provides `__restrict' as an extension to C90 to support the
+// C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
+// a way to define the `restrict' type qualifier without disturbing older
+// software that is unaware of C99 keywords.
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
+// require it.
+
+// Given the pointer x to the member m of the struct s, return
+// a pointer to the containing structure.  When using GCC, we first
+// assign pointer x to a local variable, to check that its type is
+// compatible with member m.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly (old versions of gcc-2
+// didn't permit keeping the keywords out of the application namespace).
+
+// Compiler-dependent macros that rely on FreeBSD-specific extensions.
+
+// Embed the rcs id of a source file in the resulting library.  Note that in
+// more recent ELF binutils, we use .ident allowing the ID to be stripped.
+// Usage:
+//	__FBSDID("$FreeBSD$");
+
+// -
+// The following definitions are an extension of the behavior originally
+// implemented in <sys/_posix.h>, but with a different level of granularity.
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1		1003.1-1990
+//  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112		1003.1-2001
+//  _POSIX_C_SOURCE == 200809		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+//
+// Our macros begin with two underscores to avoid namespace screwage.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+// -
+// Deal with _ANSI_SOURCE:
+// If it is defined, and no other compilation environment is explicitly
+// requested, then define our internal feature-test macros to zero.  This
+// makes no difference to the preprocessor (undefined symbols in preprocessing
+// expressions are defined to have value zero), but makes it more convenient for
+// a test program to print out the values.
+//
+// If a program mistakenly defines _ANSI_SOURCE and some other macro such as
+// _POSIX_C_SOURCE, we will assume that it wants the broader compilation
+// environment (and in fact we will never get here).
+
+// User override __EXT1_VISIBLE
+
+// Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
+// translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
+
+// Nullability qualifiers: currently only supported by Clang.
+
+// Type Safety Checking
+//
+// Clang provides additional attributes to enable checking type safety
+// properties that cannot be enforced by the C type system.
+
+// Lock annotations.
+//
+// Clang provides support for doing basic thread-safety tests at
+// compile-time, by marking which locks will/should be held when
+// entering/leaving a functions.
+//
+// Furthermore, it is also possible to annotate variables and structure
+// members to enforce that they are only accessed when certain locks are
+// held.
+
+// Structure implements a lock.
+
+// Function acquires an exclusive or shared lock.
+
+// Function attempts to acquire an exclusive or shared lock.
+
+// Function releases a lock.
+
+// Function asserts that an exclusive or shared lock is held.
+
+// Function requires that an exclusive or shared lock is or is not held.
+
+// Function should not be analyzed.
+
+// Function or variable should not be sanitized, e.g., by AddressSanitizer.
+// GCC has the nosanitize attribute, but as a function attribute only, and
+// warns on use as a variable attribute.
+
+// Guard variables and structure members by lock.
+
+// Alignment builtins for better type checking and improved code generation.
+// Provide fallback versions for other compilers (GCC/Clang < 10):
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2003 Marcel Moolenaar
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-4-Clause
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
+//	From: @(#)types.h	8.3 (Berkeley) 1/5/94
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1988, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)limits.h	8.3 (Berkeley) 1/4/94
+// $FreeBSD$
+
+// According to ANSI (section 2.2.4.2), the values below must be usable by
+// #if preprocessing directives.  Additionally, the expression must have the
+// same type as would an expression that is an object of the corresponding
+// type converted according to the integral promotions.  The subtraction for
+// INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
+// unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
+
+// max value for an unsigned long long
+
+// Quads and longs are the same on the amd64.  Ensure they stay in sync.
+
+// Minimum signal stack size.
+
+// Basic types upon which most other types are built.
+type X__int8_t = int8     /* _types.h:55:22 */
+type X__uint8_t = uint8   /* _types.h:56:24 */
+type X__int16_t = int16   /* _types.h:57:17 */
+type X__uint16_t = uint16 /* _types.h:58:25 */
+type X__int32_t = int32   /* _types.h:59:15 */
+type X__uint32_t = uint32 /* _types.h:60:23 */
+type X__int64_t = int64   /* _types.h:62:16 */
+type X__uint64_t = uint64 /* _types.h:63:24 */
+
+// Standard type definitions.
+type X__clock_t = X__int32_t         /* _types.h:75:19 */ // clock()...
+type X__critical_t = X__int64_t      /* _types.h:76:19 */
+type X__double_t = float64           /* _types.h:78:17 */
+type X__float_t = float32            /* _types.h:79:16 */
+type X__intfptr_t = X__int64_t       /* _types.h:81:19 */
+type X__intptr_t = X__int64_t        /* _types.h:82:19 */
+type X__intmax_t = X__int64_t        /* _types.h:93:19 */
+type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
+type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
+type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
+type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
+type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
+type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
+type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
+type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
+type X__ptrdiff_t = X__int64_t       /* _types.h:103:19 */ // ptr1 - ptr2
+type X__register_t = X__int64_t      /* _types.h:104:19 */
+type X__segsz_t = X__int64_t         /* _types.h:105:19 */ // segment size (in pages)
+type X__size_t = X__uint64_t         /* _types.h:106:20 */ // sizeof()
+type X__ssize_t = X__int64_t         /* _types.h:107:19 */ // byte count or error
+type X__time_t = X__int64_t          /* _types.h:108:19 */ // time()...
+type X__uintfptr_t = X__uint64_t     /* _types.h:109:20 */
+type X__uintptr_t = X__uint64_t      /* _types.h:110:20 */
+type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
+type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
+type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
+type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
+type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
+type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
+type X__u_register_t = X__uint64_t   /* _types.h:131:20 */
+type X__vm_offset_t = X__uint64_t    /* _types.h:132:20 */
+type X__vm_paddr_t = X__uint64_t     /* _types.h:133:20 */
+type X__vm_size_t = X__uint64_t      /* _types.h:134:20 */
+type X___wchar_t = int32             /* _types.h:141:14 */
+
+// Standard type definitions.
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
+type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
+type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
+type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
+type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
+type X__gid_t = X__uint32_t      /* _types.h:46:20 */
+type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
+type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
+type X__key_t = int64            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
+type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
+type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
+type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
+type X__nl_item = int32          /* _types.h:53:14 */
+type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
+type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
+type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
+// signed, because of legacy code
+// that uses -1 for RLIM_INFINITY
+type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
+type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
+type X__suseconds_t = int64      /* _types.h:63:15 */ // microseconds (signed)
+type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
+type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
+type X__uid_t = X__uint32_t      /* _types.h:66:20 */
+type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
+type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
+type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
+type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
+type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
+
+// Unusual type definitions.
+// rune_t is declared to be an “int” instead of the more natural
+// “unsigned long” or “long”.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __ct_rune_t instead of int.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
+// rune_t must be the same type.  Also, wint_t should be able to hold all
+// members of the largest character set plus one extra value (WEOF), and
+// must be at least 16 bits.
+type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
+type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
+type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
+
+// Clang already provides these types as built-ins, but only in C++ mode.
+type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
+type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
+// In C++11, char16_t and char32_t are built-in types.
+
+type X__max_align_t = struct {
+	F__max_align1 int64
+	F__max_align2 float64
+} /* _types.h:111:3 */
+
+type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
+
+type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
+
+// mbstate_t is an opaque object to keep conversion state during multibyte
+// stream conversions.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:124:3 */
+
+type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
+
+// Types for varargs. These are all provided by builtin types these
+// days, so centralize their definition.
+type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
+type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
+
+// When the following macro is defined, the system uses 64-bit inode numbers.
+// Programs can use this to avoid including <sys/param.h>, with its associated
+// namespace pollution.
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1989, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.3 (Berkeley) 1/21/94
+
+// These macros are shared between time.h and sys/time.h.
+
+// Note: The values shown below as a comment for the __POSIX_VISIBLE values are
+// the ones FreeBSD traditionally used based on our reading of the POSIX
+// standards. However, glibc uses 199309 for all of them, even those many were
+// not defined there. To remain bug compatible with glibc means more software
+// that relied on the glibc behavior will compile easily on FreeBSD.
+//
+// Also, CLOCK_UPTIME_FAST is improperly visible temporarily for the lang/pocl
+// port until it can be updated properly. It incorrectly assumes that this was a
+// standard value. It will be moved back to the __BSD_VISIBLE section once the
+// issue is corrected.
+
+// FreeBSD-specific clocks.
+
+// Linux compatible names.
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+// Frequency of the clock ticks reported by clock().
+
+type Clock_t = X__clock_t /* time.h:63:19 */
+
+type Time_t = X__time_t /* time.h:68:18 */
+
+// New in POSIX 1003.1b-1993.
+type Clockid_t = X__clockid_t /* time.h:82:21 */
+
+type Timer_t = X__timer_t /* time.h:87:19 */
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+// from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp
+//	$FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int64
+} /* _timespec.h:46:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+} /* timespec.h:60:1 */
+
+type Pid_t = X__pid_t /* time.h:96:18 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:101:1 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2011, 2012 The FreeBSD Foundation
+//
+// This software was developed by David Chisnall under sponsorship from
+// the FreeBSD Foundation.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Locale_t = uintptr /* _time.h:35:25 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_illumos_amd64.go b/vendor/modernc.org/libc/time/time_illumos_amd64.go
new file mode 100644
index 0000000..01b4e77
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_illumos_amd64.go
@@ -0,0 +1,1468 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_illumos_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC                  = 1000000    // time_iso.h:78:1:
+	CLOCK_HIGHRES                   = 4          // time_impl.h:126:1:
+	CLOCK_MONOTONIC                 = 4          // time_impl.h:124:1:
+	CLOCK_PROCESS_CPUTIME_ID        = 5          // time_impl.h:125:1:
+	CLOCK_PROF                      = 2          // time_impl.h:127:1:
+	CLOCK_REALTIME                  = 3          // time_impl.h:123:1:
+	CLOCK_THREAD_CPUTIME_ID         = 2          // time_impl.h:122:1:
+	CLOCK_VIRTUAL                   = 1          // time_impl.h:121:1:
+	DST_AUST                        = 2          // time.h:115:1:
+	DST_AUSTALT                     = 10         // time.h:123:1:
+	DST_CAN                         = 6          // time.h:119:1:
+	DST_EET                         = 5          // time.h:118:1:
+	DST_GB                          = 7          // time.h:120:1:
+	DST_MET                         = 4          // time.h:117:1:
+	DST_NONE                        = 0          // time.h:113:1:
+	DST_RUM                         = 8          // time.h:121:1:
+	DST_TUR                         = 9          // time.h:122:1:
+	DST_USA                         = 1          // time.h:114:1:
+	DST_WET                         = 3          // time.h:116:1:
+	FD_SETSIZE                      = 65536      // select.h:88:1:
+	ITIMER_PROF                     = 2          // time.h:201:1:
+	ITIMER_REAL                     = 0          // time.h:199:1:
+	ITIMER_REALPROF                 = 3          // time.h:204:1:
+	ITIMER_VIRTUAL                  = 1          // time.h:200:1:
+	MICROSEC                        = 1000000    // time.h:246:1:
+	MILLISEC                        = 1000       // time.h:245:1:
+	NANOSEC                         = 1000000000 // time.h:247:1:
+	NBBY                            = 8          // select.h:103:1:
+	P_MYID                          = -1         // types.h:632:1:
+	REG_LABEL_BP                    = 2          // machtypes.h:44:1:
+	REG_LABEL_MAX                   = 8          // machtypes.h:51:1:
+	REG_LABEL_PC                    = 0          // machtypes.h:42:1:
+	REG_LABEL_R12                   = 4          // machtypes.h:47:1:
+	REG_LABEL_R13                   = 5          // machtypes.h:48:1:
+	REG_LABEL_R14                   = 6          // machtypes.h:49:1:
+	REG_LABEL_R15                   = 7          // machtypes.h:50:1:
+	REG_LABEL_RBX                   = 3          // machtypes.h:46:1:
+	REG_LABEL_SP                    = 1          // machtypes.h:43:1:
+	SEC                             = 1          // time.h:244:1:
+	TIMER_ABSTIME                   = 0x1        // time_impl.h:134:1:
+	TIMER_RELTIME                   = 0x0        // time_impl.h:133:1:
+	TIME_UTC                        = 0x1        // time.h:306:1:
+	X_ALIGNMENT_REQUIRED            = 1          // isa_defs.h:262:1:
+	X_BIT_FIELDS_LTOH               = 0          // isa_defs.h:245:1:
+	X_BOOL_ALIGNMENT                = 1          // isa_defs.h:248:1:
+	X_CHAR_ALIGNMENT                = 1          // isa_defs.h:249:1:
+	X_CHAR_IS_SIGNED                = 0          // isa_defs.h:247:1:
+	X_CLOCKID_T                     = 0          // types.h:568:1:
+	X_CLOCK_T                       = 0          // time_iso.h:69:1:
+	X_COND_MAGIC                    = 0x4356     // types.h:426:1:
+	X_DMA_USES_PHYSADDR             = 0          // isa_defs.h:281:1:
+	X_DONT_USE_1275_GENERIC_NAMES   = 0          // isa_defs.h:287:1:
+	X_DOUBLE_ALIGNMENT              = 8          // isa_defs.h:256:1:
+	X_DOUBLE_COMPLEX_ALIGNMENT      = 8          // isa_defs.h:257:1:
+	X_DTRACE_VERSION                = 1          // feature_tests.h:490:1:
+	X_FILE_OFFSET_BITS              = 64         // <builtin>:25:1:
+	X_FIRMWARE_NEEDS_FDISK          = 0          // isa_defs.h:282:1:
+	X_FLOAT_ALIGNMENT               = 4          // isa_defs.h:252:1:
+	X_FLOAT_COMPLEX_ALIGNMENT       = 4          // isa_defs.h:253:1:
+	X_HAVE_CPUID_INSN               = 0          // isa_defs.h:288:1:
+	X_IEEE_754                      = 0          // isa_defs.h:246:1:
+	X_INT64_TYPE                    = 0          // int_types.h:82:1:
+	X_INT_ALIGNMENT                 = 4          // isa_defs.h:251:1:
+	X_ISO_CPP_14882_1998            = 0          // feature_tests.h:466:1:
+	X_ISO_C_9899_1999               = 0          // feature_tests.h:472:1:
+	X_ISO_C_9899_2011               = 0          // feature_tests.h:478:1:
+	X_ISO_TIME_ISO_H                = 0          // time_iso.h:46:1:
+	X_LARGEFILE64_SOURCE            = 1          // feature_tests.h:231:1:
+	X_LARGEFILE_SOURCE              = 1          // feature_tests.h:235:1:
+	X_LITTLE_ENDIAN                 = 0          // isa_defs.h:242:1:
+	X_LOCALE_T                      = 0          // time.h:291:1:
+	X_LONGLONG_TYPE                 = 0          // feature_tests.h:412:1:
+	X_LONG_ALIGNMENT                = 8          // isa_defs.h:254:1:
+	X_LONG_DOUBLE_ALIGNMENT         = 16         // isa_defs.h:258:1:
+	X_LONG_DOUBLE_COMPLEX_ALIGNMENT = 16         // isa_defs.h:259:1:
+	X_LONG_LONG_ALIGNMENT           = 8          // isa_defs.h:255:1:
+	X_LONG_LONG_ALIGNMENT_32        = 4          // isa_defs.h:268:1:
+	X_LONG_LONG_LTOH                = 0          // isa_defs.h:244:1:
+	X_LP64                          = 1          // <predefined>:286:1:
+	X_MAX_ALIGNMENT                 = 16         // isa_defs.h:261:1:
+	X_MULTI_DATAMODEL               = 0          // isa_defs.h:279:1:
+	X_MUTEX_MAGIC                   = 0x4d58     // types.h:424:1:
+	X_NBBY                          = 8          // select.h:100:1:
+	X_NORETURN_KYWD                 = 0          // feature_tests.h:448:1:
+	X_OFF_T                         = 0          // types.h:142:1:
+	X_POINTER_ALIGNMENT             = 8          // isa_defs.h:260:1:
+	X_PSM_MODULES                   = 0          // isa_defs.h:284:1:
+	X_PTRDIFF_T                     = 0          // types.h:112:1:
+	X_RESTRICT_KYWD                 = 0          // feature_tests.h:435:1:
+	X_RTC_CONFIG                    = 0          // isa_defs.h:285:1:
+	X_RWL_MAGIC                     = 0x5257     // types.h:427:1:
+	X_SEMA_MAGIC                    = 0x534d     // types.h:425:1:
+	X_SHORT_ALIGNMENT               = 2          // isa_defs.h:250:1:
+	X_SIGEVENT                      = 0          // time.h:132:1:
+	X_SIGSET_T                      = 0          // select.h:73:1:
+	X_SIGVAL                        = 0          // time.h:124:1:
+	X_SIZE_T                        = 0          // time_iso.h:60:1:
+	X_SOFT_HOSTID                   = 0          // isa_defs.h:286:1:
+	X_SSIZE_T                       = 0          // types.h:549:1:
+	X_STACK_GROWS_DOWNWARD          = 0          // isa_defs.h:243:1:
+	X_STDC_C11                      = 0          // feature_tests.h:165:1:
+	X_STDC_C99                      = 0          // feature_tests.h:169:1:
+	X_SUNOS_VTOC_16                 = 0          // isa_defs.h:280:1:
+	X_SUSECONDS_T                   = 0          // types.h:343:1:
+	X_SYS_CCOMPILE_H                = 0          // ccompile.h:32:1:
+	X_SYS_FEATURE_TESTS_H           = 0          // feature_tests.h:41:1:
+	X_SYS_INT_TYPES_H               = 0          // int_types.h:30:1:
+	X_SYS_ISA_DEFS_H                = 0          // isa_defs.h:30:1:
+	X_SYS_MACHTYPES_H               = 0          // machtypes.h:27:1:
+	X_SYS_NULL_H                    = 0          // null.h:17:1:
+	X_SYS_SELECT_H                  = 0          // select.h:45:1:
+	X_SYS_TIME_H                    = 0          // time.h:27:1:
+	X_SYS_TIME_IMPL_H               = 0          // time_impl.h:38:1:
+	X_SYS_TYPES_H                   = 0          // types.h:35:1:
+	X_TIMER_T                       = 0          // types.h:573:1:
+	X_TIME_H                        = 0          // time.h:37:1:
+	X_TIME_T                        = 0          // time_iso.h:74:1:
+	X_UID_T                         = 0          // types.h:400:1:
+	X_XOPEN_VERSION                 = 3          // feature_tests.h:392:1:
+	Sun                             = 1          // <predefined>:172:1:
+	Unix                            = 1          // <predefined>:175:1:
+)
+
+// used for block sizes
+
+// The boolean_t type has had a varied amount of exposure over the years in
+// terms of how its enumeration constants have been exposed. In particular, it
+// originally used the __XOPEN_OR_POSIX macro to determine whether to prefix the
+// B_TRUE and B_FALSE with an underscore. This check never included the
+// question of if we were in a strict ANSI C environment or whether extensions
+// were defined.
+//
+// Compilers such as clang started defaulting to always including an
+// XOPEN_SOURCE declaration on behalf of users, but also noted __EXTENSIONS__.
+// This would lead most software that had used the non-underscore versions to
+// need it. As such, we have adjusted the non-strict XOPEN environment to retain
+// its old behavior so as to minimize namespace pollution; however, we instead
+// include both variants of the definitions in the generally visible version
+// allowing software written in either world to hopefully end up in a good
+// place.
+//
+// This isn't perfect, but should hopefully minimize the pain for folks actually
+// trying to build software.
+const ( /* types.h:215:1: */
+	B_FALSE   = 0
+	B_TRUE    = 1
+	X_B_FALSE = 0
+	X_B_TRUE  = 1
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */ // size of something in bytes
+
+type Clock_t = int64 /* time_iso.h:70:14 */
+
+type Time_t = int64 /* time_iso.h:75:14 */
+
+type Tm = struct {
+	Ftm_sec   int32
+	Ftm_min   int32
+	Ftm_hour  int32
+	Ftm_mday  int32
+	Ftm_mon   int32
+	Ftm_year  int32
+	Ftm_wday  int32
+	Ftm_yday  int32
+	Ftm_isdst int32
+} /* time_iso.h:80:1 */
+
+// C11 requires sys/time_impl.h for the definition of the struct timespec.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+// Copyright 2016 Joyent, Inc.
+// Copyright 2021 Oxide Computer Company
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+// Copyright 2016 Joyent, Inc.
+
+// Machine dependent definitions moved to <sys/machtypes.h>.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+// Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Machine dependent types:
+//
+//	intel ia32 Version
+
+type X_label_t = struct{ Fval [8]int64 } /* machtypes.h:59:9 */
+
+// C11 requires sys/time_impl.h for the definition of the struct timespec.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+// Copyright 2016 Joyent, Inc.
+// Copyright 2021 Oxide Computer Company
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+// Copyright 2016 Joyent, Inc.
+
+// Machine dependent definitions moved to <sys/machtypes.h>.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+// Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Machine dependent types:
+//
+//	intel ia32 Version
+
+type Label_t = X_label_t /* machtypes.h:59:54 */
+
+type Lock_t = uint8 /* machtypes.h:63:23 */ // lock work for busy wait
+
+// Include fixed width type declarations proposed by the ISO/JTC1/SC22/WG14 C
+// committee's working draft for the revision of the current ISO C standard,
+// ISO/IEC 9899:1990 Programming language - C.  These are not currently
+// required by any standard but constitute a useful, general purpose set
+// of type definitions which is namespace clean with respect to all standards.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License, Version 1.0 only
+// (the "License").  You may not use this file except in compliance
+// with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// This file, <sys/int_types.h>, is part of the Sun Microsystems implementation
+// of <inttypes.h> defined in the ISO C standard, ISO/IEC 9899:1999
+// Programming language - C.
+//
+// Programs/Modules should not directly include this file.  Access to the
+// types defined in this file should be through the inclusion of one of the
+// following files:
+//
+//	<sys/types.h>		Provides only the "_t" types defined in this
+//				file which is a subset of the contents of
+//				<inttypes.h>.  (This can be appropriate for
+//				all programs/modules except those claiming
+//				ANSI-C conformance.)
+//
+//	<sys/inttypes.h>	Provides the Kernel and Driver appropriate
+//				components of <inttypes.h>.
+//
+//	<inttypes.h>		For use by applications.
+//
+// See these files for more details.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Basic / Extended integer types
+//
+// The following defines the basic fixed-size integer types.
+//
+// Implementations are free to typedef them to Standard C integer types or
+// extensions that they support. If an implementation does not support one
+// of the particular integer data types below, then it should not define the
+// typedefs and macros corresponding to that data type.  Note that int8_t
+// is not defined in -Xs mode on ISAs for which the ABI specifies "char"
+// as an unsigned entity because there is no way to define an eight bit
+// signed integral.
+type Int8_t = int8   /* int_types.h:75:16 */
+type Int16_t = int16 /* int_types.h:79:17 */
+type Int32_t = int32 /* int_types.h:80:15 */
+type Int64_t = int64 /* int_types.h:83:16 */
+
+type Uint8_t = uint8   /* int_types.h:91:24 */
+type Uint16_t = uint16 /* int_types.h:92:25 */
+type Uint32_t = uint32 /* int_types.h:93:23 */
+type Uint64_t = uint64 /* int_types.h:95:24 */
+
+// intmax_t and uintmax_t are to be the longest (in number of bits) signed
+// and unsigned integer types supported by the implementation.
+type Intmax_t = int64   /* int_types.h:107:19 */
+type Uintmax_t = uint64 /* int_types.h:108:19 */
+
+// intptr_t and uintptr_t are signed and unsigned integer types large enough
+// to hold any data pointer; that is, data pointers can be assigned into or
+// from these integer types without losing precision.
+type Intptr_t = int64   /* int_types.h:120:16 */
+type Uintptr_t = uint64 /* int_types.h:121:24 */
+
+// The following define the fastest integer types that can hold the
+// specified number of bits.
+type Int_fast8_t = int8   /* int_types.h:132:16 */
+type Int_fast16_t = int32 /* int_types.h:136:15 */
+type Int_fast32_t = int32 /* int_types.h:137:15 */
+type Int_fast64_t = int64 /* int_types.h:139:16 */
+
+type Uint_fast8_t = uint8   /* int_types.h:146:24 */
+type Uint_fast16_t = uint32 /* int_types.h:147:23 */
+type Uint_fast32_t = uint32 /* int_types.h:148:23 */
+type Uint_fast64_t = uint64 /* int_types.h:150:24 */
+
+// The following define the smallest integer types that can hold the
+// specified number of bits.
+type Int_least8_t = int8   /* int_types.h:162:16 */
+type Int_least16_t = int16 /* int_types.h:166:17 */
+type Int_least32_t = int32 /* int_types.h:167:15 */
+type Int_least64_t = int64 /* int_types.h:169:16 */
+
+// If these are changed, please update char16_t and char32_t in head/uchar.h.
+type Uint_least8_t = uint8   /* int_types.h:179:24 */
+type Uint_least16_t = uint16 /* int_types.h:180:25 */
+type Uint_least32_t = uint32 /* int_types.h:181:23 */
+type Uint_least64_t = uint64 /* int_types.h:183:24 */
+
+// Strictly conforming ANSI C environments prior to the 1999
+// revision of the C Standard (ISO/IEC 9899:1999) do not have
+// the long long data type.
+type Longlong_t = int64    /* types.h:72:20 */
+type U_longlong_t = uint64 /* types.h:73:28 */
+
+// These types (t_{u}scalar_t) exist because the XTI/TPI/DLPI standards had
+// to use them instead of int32_t and uint32_t because DEC had
+// shipped 64-bit wide.
+type T_scalar_t = int32   /* types.h:92:18 */
+type T_uscalar_t = uint32 /* types.h:93:18 */
+
+// POSIX Extensions
+type Uchar_t = uint8   /* types.h:102:23 */
+type Ushort_t = uint16 /* types.h:103:24 */
+type Uint_t = uint32   /* types.h:104:22 */
+type Ulong_t = uint64  /* types.h:105:23 */
+
+type Caddr_t = uintptr /* types.h:107:15 */ // ?<core address> type
+type Daddr_t = int64   /* types.h:108:15 */ // <disk address> type
+type Cnt_t = int16     /* types.h:109:16 */ // pointer difference
+
+// VM-related types
+type Pfn_t = uint64   /* types.h:123:18 */ // page frame number
+type Pgcnt_t = uint64 /* types.h:124:18 */ // number of pages
+type Spgcnt_t = int64 /* types.h:125:15 */ // signed number of pages
+
+type Use_t = uint8          /* types.h:127:18 */ // use count for swap.
+type Sysid_t = int16        /* types.h:128:16 */
+type Index_t = int16        /* types.h:129:16 */
+type Timeout_id_t = uintptr /* types.h:130:15 */ // opaque handle from timeout(9F)
+type Bufcall_id_t = uintptr /* types.h:131:15 */ // opaque handle from bufcall(9F)
+
+// The size of off_t and related types depends on the setting of
+// _FILE_OFFSET_BITS.  (Note that other system headers define other types
+// related to those defined here.)
+//
+// If _LARGEFILE64_SOURCE is defined, variants of these types that are
+// explicitly 64 bits wide become available.
+
+type Off_t = int64 /* types.h:145:15 */ // offsets within files
+
+type Off64_t = int64 /* types.h:152:16 */ // offsets within files
+
+type Ino_t = uint64      /* types.h:161:18 */ // expanded inode type
+type Blkcnt_t = int64    /* types.h:162:15 */ // count of file blocks
+type Fsblkcnt_t = uint64 /* types.h:163:18 */ // count of file system blocks
+type Fsfilcnt_t = uint64 /* types.h:164:18 */ // count of files
+
+type Ino64_t = uint64      /* types.h:174:16 */ // expanded inode type
+type Blkcnt64_t = int64    /* types.h:175:18 */ // count of file blocks
+type Fsblkcnt64_t = uint64 /* types.h:176:20 */ // count of file system blocks
+type Fsfilcnt64_t = uint64 /* types.h:177:20 */ // count of files
+
+type Blksize_t = int32 /* types.h:187:14 */ // used for block sizes
+
+// The boolean_t type has had a varied amount of exposure over the years in
+// terms of how its enumeration constants have been exposed. In particular, it
+// originally used the __XOPEN_OR_POSIX macro to determine whether to prefix the
+// B_TRUE and B_FALSE with an underscore. This check never included the
+// question of if we were in a strict ANSI C environment or whether extensions
+// were defined.
+//
+// Compilers such as clang started defaulting to always including an
+// XOPEN_SOURCE declaration on behalf of users, but also noted __EXTENSIONS__.
+// This would lead most software that had used the non-underscore versions to
+// need it. As such, we have adjusted the non-strict XOPEN environment to retain
+// its old behavior so as to minimize namespace pollution; however, we instead
+// include both variants of the definitions in the generally visible version
+// allowing software written in either world to hopefully end up in a good
+// place.
+//
+// This isn't perfect, but should hopefully minimize the pain for folks actually
+// trying to build software.
+type Boolean_t = uint32 /* types.h:215:69 */
+
+// The {u,}pad64_t types can be used in structures such that those structures
+// may be accessed by code produced by compilation environments which don't
+// support a 64 bit integral datatype.  The intention is not to allow
+// use of these fields in such environments, but to maintain the alignment
+// and offsets of the structure.
+//
+// Similar comments for {u,}pad128_t.
+//
+// Note that these types do NOT generate any stronger alignment constraints
+// than those available in the underlying ABI.  See <sys/isa_defs.h>
+type Pad64_t = int64   /* types.h:240:18 */
+type Upad64_t = uint64 /* types.h:241:18 */
+
+type Pad128_t = struct {
+	F_q          float64
+	F__ccgo_pad1 [8]byte
+} /* types.h:257:3 */
+
+type Upad128_t = struct {
+	F_q          float64
+	F__ccgo_pad1 [8]byte
+} /* types.h:262:3 */
+
+type Offset_t = int64    /* types.h:264:20 */
+type U_offset_t = uint64 /* types.h:265:22 */
+type Len_t = uint64      /* types.h:266:22 */
+type Diskaddr_t = uint64 /* types.h:267:22 */
+
+// Definitions remaining from previous partial support for 64-bit file
+// offsets.  This partial support for devices greater than 2gb requires
+// compiler support for long long.
+type Lloff_t = struct{ F_f int64 } /* types.h:284:3 */
+
+type Lldaddr_t = struct{ F_f int64 } /* types.h:304:3 */
+
+type K_fltset_t = uint32 /* types.h:317:16 */ // kernel fault set type
+
+// The following type is for various kinds of identifiers.  The
+// actual type must be the same for all since some system calls
+// (such as sigsend) take arguments that may be any of these
+// types.  The enumeration type idtype_t defined in sys/procset.h
+// is used to indicate what type of id is being specified --
+// a process id, process group id, session id, scheduling class id,
+// user id, group id, project id, task id or zone id.
+type Id_t = int32 /* types.h:329:14 */
+
+type Lgrp_id_t = int32 /* types.h:334:15 */ // lgroup ID
+
+// Type useconds_t is an unsigned integral type capable of storing
+// values at least in the range of zero to 1,000,000.
+type Useconds_t = uint32 /* types.h:340:17 */ // Time, in microseconds
+
+type Suseconds_t = int64 /* types.h:344:14 */ // signed # of microseconds
+
+// Typedefs for dev_t components.
+type Major_t = uint32 /* types.h:351:16 */ // major part of device number
+type Minor_t = uint32 /* types.h:352:16 */ // minor part of device number
+
+// The data type of a thread priority.
+type Pri_t = int16 /* types.h:361:15 */
+
+// The data type for a CPU flags field.  (Can be extended to larger unsigned
+// types, if needed, limited by ability to update atomically.)
+type Cpu_flag_t = uint16 /* types.h:367:18 */
+
+// For compatibility reasons the following typedefs (prefixed o_)
+// can't grow regardless of the EFT definition. Although,
+// applications should not explicitly use these typedefs
+// they may be included via a system header definition.
+// WARNING: These typedefs may be removed in a future
+// release.
+//
+//	ex. the definitions in s5inode.h (now obsoleted)
+//		remained small to preserve compatibility
+//		in the S5 file system type.
+type O_mode_t = uint16 /* types.h:380:18 */ // old file attribute type
+type O_dev_t = int16   /* types.h:381:15 */ // old device type
+type O_uid_t = uint16  /* types.h:382:18 */ // old UID type
+type O_gid_t = uint16  /* types.h:383:17 */ // old GID type
+type O_nlink_t = int16 /* types.h:384:15 */ // old file link type
+type O_pid_t = int16   /* types.h:385:15 */ // old process id type
+type O_ino_t = uint16  /* types.h:386:18 */ // old inode type
+
+// POSIX and XOPEN Declarations
+type Key_t = int32   /* types.h:392:13 */ // IPC key type
+type Mode_t = uint32 /* types.h:394:16 */ // file attribute type
+
+type Uid_t = uint32 /* types.h:401:22 */ // UID type
+
+type Gid_t = uint32 /* types.h:404:15 */ // GID type
+
+type Datalink_id_t = uint32 /* types.h:406:18 */
+type Vrid_t = uint32        /* types.h:407:18 */
+
+type Taskid_t = int32 /* types.h:409:17 */
+type Projid_t = int32 /* types.h:410:17 */
+type Poolid_t = int32 /* types.h:411:14 */
+type Zoneid_t = int32 /* types.h:412:14 */
+type Ctid_t = int32   /* types.h:413:14 */
+
+// POSIX definitions are same as defined in thread.h and synch.h.
+// Any changes made to here should be reflected in corresponding
+// files as described in comments.
+type Pthread_t = uint32     /* types.h:420:16 */ // = thread_t in thread.h
+type Pthread_key_t = uint32 /* types.h:421:16 */ // = thread_key_t in thread.h
+
+// "Magic numbers" tagging synchronization object types
+
+type X_pthread_mutex = struct {
+	F__pthread_mutex_flags struct {
+		F__pthread_mutex_flag1   uint16
+		F__pthread_mutex_flag2   uint8
+		F__pthread_mutex_ceiling uint8
+		F__pthread_mutex_type    uint16
+		F__pthread_mutex_magic   uint16
+	}
+	F__pthread_mutex_lock struct {
+		F__ccgo_pad1            [0]uint64
+		F__pthread_mutex_lock64 struct{ F__pthread_mutex_pad [8]uint8 }
+	}
+	F__pthread_mutex_data uint64
+} /* types.h:429:9 */
+
+// = thread_key_t in thread.h
+
+// "Magic numbers" tagging synchronization object types
+
+type Pthread_mutex_t = X_pthread_mutex /* types.h:448:3 */
+
+type X_pthread_cond = struct {
+	F__pthread_cond_flags struct {
+		F__pthread_cond_flag  [4]uint8
+		F__pthread_cond_type  uint16
+		F__pthread_cond_magic uint16
+	}
+	F__pthread_cond_data uint64
+} /* types.h:450:9 */
+
+type Pthread_cond_t = X_pthread_cond /* types.h:457:3 */
+
+// UNIX 98 Extension
+type X_pthread_rwlock = struct {
+	F__pthread_rwlock_readers  int32
+	F__pthread_rwlock_type     uint16
+	F__pthread_rwlock_magic    uint16
+	F__pthread_rwlock_mutex    Pthread_mutex_t
+	F__pthread_rwlock_readercv Pthread_cond_t
+	F__pthread_rwlock_writercv Pthread_cond_t
+} /* types.h:462:9 */
+
+// UNIX 98 Extension
+type Pthread_rwlock_t = X_pthread_rwlock /* types.h:469:3 */
+
+// SUSV3
+type Pthread_barrier_t = struct {
+	F__pthread_barrier_count    uint32
+	F__pthread_barrier_current  uint32
+	F__pthread_barrier_cycle    uint64
+	F__pthread_barrier_reserved uint64
+	F__pthread_barrier_lock     Pthread_mutex_t
+	F__pthread_barrier_cond     Pthread_cond_t
+} /* types.h:481:3 */
+
+type Pthread_spinlock_t = Pthread_mutex_t /* types.h:483:25 */
+
+// attributes for threads, dynamically allocated by library
+type X_pthread_attr = struct{ F__pthread_attrp uintptr } /* types.h:488:9 */
+
+// attributes for threads, dynamically allocated by library
+type Pthread_attr_t = X_pthread_attr /* types.h:490:3 */
+
+// attributes for mutex, dynamically allocated by library
+type X_pthread_mutexattr = struct{ F__pthread_mutexattrp uintptr } /* types.h:495:9 */
+
+// attributes for mutex, dynamically allocated by library
+type Pthread_mutexattr_t = X_pthread_mutexattr /* types.h:497:3 */
+
+// attributes for cond, dynamically allocated by library
+type X_pthread_condattr = struct{ F__pthread_condattrp uintptr } /* types.h:502:9 */
+
+// attributes for cond, dynamically allocated by library
+type Pthread_condattr_t = X_pthread_condattr /* types.h:504:3 */
+
+// pthread_once
+type X_once = struct{ F__pthread_once_pad [4]uint64 } /* types.h:509:9 */
+
+// pthread_once
+type Pthread_once_t = X_once /* types.h:511:3 */
+
+// UNIX 98 Extensions
+// attributes for rwlock, dynamically allocated by library
+type X_pthread_rwlockattr = struct{ F__pthread_rwlockattrp uintptr } /* types.h:517:9 */
+
+// UNIX 98 Extensions
+// attributes for rwlock, dynamically allocated by library
+type Pthread_rwlockattr_t = X_pthread_rwlockattr /* types.h:519:3 */
+
+// SUSV3
+// attributes for pthread_barrier_t, dynamically allocated by library
+type Pthread_barrierattr_t = struct{ F__pthread_barrierattrp uintptr } /* types.h:527:3 */
+
+type Dev_t = uint64 /* types.h:529:17 */ // expanded device type
+
+type Nlink_t = uint32 /* types.h:532:16 */ // file link type
+type Pid_t = int32    /* types.h:533:13 */ // process id type
+
+type Ssize_t = int64 /* types.h:551:14 */ // size of something in bytes or -1
+
+type Clockid_t = int32 /* types.h:569:13 */ // clock identifier type
+
+type Timer_t = int32 /* types.h:574:13 */ // timer identifier type
+
+// BEGIN CSTYLED
+type Unchar = uint8  /* types.h:580:23 */
+type Ushort = uint16 /* types.h:581:24 */
+type Uint = uint32   /* types.h:582:22 */
+type Ulong = uint64  /* types.h:583:23 */
+// END CSTYLED
+
+// The following is the value of type id_t to use to indicate the
+// caller's current id.  See procset.h for the type idtype_t
+// which defines which kind of id is being specified.
+
+// The following value of type pfn_t is used to indicate
+// invalid page frame number.
+
+// BEGIN CSTYLED
+type U_char = uint8                   /* types.h:650:23 */
+type U_short = uint16                 /* types.h:651:24 */
+type U_int = uint32                   /* types.h:652:22 */
+type U_long = uint64                  /* types.h:653:23 */
+type X_quad = struct{ Fval [2]int32 } /* types.h:654:9 */
+
+type Quad_t = X_quad /* types.h:654:38 */ // used by UFS
+type Quad = Quad_t   /* types.h:655:17 */ // used by UFS
+// END CSTYLED
+
+// Nested include for BSD/sockets source compatibility.
+// (The select macros used to be defined here).
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+//
+// Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// University Copyright- Copyright (c) 1982, 1986, 1988
+// The Regents of the University of California
+// All Rights Reserved
+//
+// University Acknowledgment- Portions of this document are derived from
+// software developed by the University of California, Berkeley, and its
+// contributors.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License, Version 1.0 only
+// (the "License").  You may not use this file except in compliance
+// with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+// Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Implementation-private.  This header should not be included
+// directly by an application.  The application should instead
+// include <time.h> which includes this header conditionally
+// depending on which feature test macros are defined. By default,
+// this header is included by <time.h>.  X/Open and POSIX
+// standards requirements result in this header being included
+// by <time.h> only under a restricted set of conditions.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Time expressed in seconds and nanoseconds
+
+type Timespec = struct {
+	Ftv_sec  int64
+	Ftv_nsec int64
+} /* time_impl.h:57:9 */
+
+// used by UFS
+// END CSTYLED
+
+// Nested include for BSD/sockets source compatibility.
+// (The select macros used to be defined here).
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+//
+// Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// University Copyright- Copyright (c) 1982, 1986, 1988
+// The Regents of the University of California
+// All Rights Reserved
+//
+// University Acknowledgment- Portions of this document are derived from
+// software developed by the University of California, Berkeley, and its
+// contributors.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License, Version 1.0 only
+// (the "License").  You may not use this file except in compliance
+// with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+// Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Implementation-private.  This header should not be included
+// directly by an application.  The application should instead
+// include <time.h> which includes this header conditionally
+// depending on which feature test macros are defined. By default,
+// this header is included by <time.h>.  X/Open and POSIX
+// standards requirements result in this header being included
+// by <time.h> only under a restricted set of conditions.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Time expressed in seconds and nanoseconds
+
+type Timespec_t = Timespec /* time_impl.h:60:3 */
+
+type Timestruc_t = Timespec /* time_impl.h:81:25 */ // definition per SVr4
+
+// The following has been left in for backward compatibility. Portable
+// applications should not use the structure name timestruc.
+
+// Timer specification
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  int64
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  int64
+		Ftv_nsec int64
+	}
+} /* time_impl.h:95:9 */
+
+// definition per SVr4
+
+// The following has been left in for backward compatibility. Portable
+// applications should not use the structure name timestruc.
+
+// Timer specification
+type Itimerspec_t = Itimerspec /* time_impl.h:98:3 */
+
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// Copyright (c) 1982, 1986, 1993 Regents of the University of California.
+// All rights reserved.  The Berkeley software License Agreement
+// specifies the terms and conditions for redistribution.
+
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+// Copyright 2016 Joyent, Inc.
+// Copyright 2020 OmniOS Community Edition (OmniOSce) Association.
+
+// Copyright (c) 2013, 2016 by Delphix. All rights reserved.
+
+//  DO NOT EDIT THIS FILE.
+//
+//     It has been auto-edited by fixincludes from:
+//
+// 	"/usr/include/sys/feature_tests.h"
+//
+//     This had to be done to correct non-standard usages in the
+//     original, manufacturer supplied header file.
+
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2013 Garrett D'Amore <garrett@damore.org>
+// Copyright 2016 Joyent, Inc.
+// Copyright 2022 Oxide Computer Company
+//
+// Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+// Structure returned by gettimeofday(2) system call,
+// and used in other calls.
+
+type Timeval = struct {
+	Ftv_sec  int64
+	Ftv_usec int64
+} /* time.h:54:1 */
+
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:86:1 */
+
+// Needed for longlong_t type.  Placement of this due to <sys/types.h>
+// including <sys/select.h> which relies on the presense of the itimerval
+// structure.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+// Copyright 2016 Joyent, Inc.
+// Copyright 2021 Oxide Computer Company
+
+// Operations on timevals.
+
+// Names of the interval timers, and structure
+// defining a timer setting.
+// time and when system is running on
+// behalf of the process.
+// time profiling of multithreaded
+// programs.
+
+type Itimerval = struct {
+	Fit_interval struct {
+		Ftv_sec  int64
+		Ftv_usec int64
+	}
+	Fit_value struct {
+		Ftv_sec  int64
+		Ftv_usec int64
+	}
+} /* time.h:209:1 */
+
+//	Definitions for commonly used resolutions.
+
+// Time expressed as a 64-bit nanosecond counter.
+type Hrtime_t = int64 /* time.h:265:20 */
+
+// The inclusion of <time.h> is historical and was added for
+// backward compatibility in delta 1.2 when a number of definitions
+// were moved out of <sys/time.h>.  More recently, the timespec and
+// itimerspec structure definitions, along with the _CLOCK_*, CLOCK_*,
+// _TIMER_*, and TIMER_* symbols were moved to <sys/time_impl.h>,
+// which is now included by <time.h>.  This change was due to POSIX
+// 1003.1b-1993 and X/Open UNIX 98 requirements.  For non-POSIX and
+// non-X/Open applications, including this header will still make
+// visible these definitions.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+//	Copyright (c) 1988 AT&T
+//	  All Rights Reserved
+
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+// Copyright 2010 Nexenta Systems, Inc.  Al rights reserved.
+// Copyright 2016 Joyent, Inc.
+
+// The inclusion of <sys/select.h> is needed for the FD_CLR,
+// FD_ISSET, FD_SET, and FD_SETSIZE macros as well as the
+// select() prototype defined in the XOpen specifications
+// beginning with XSH4v2.  Placement required after definition
+// for itimerval.
+// CDDL HEADER START
+//
+// The contents of this file are subject to the terms of the
+// Common Development and Distribution License (the "License").
+// You may not use this file except in compliance with the License.
+//
+// You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+// or http://www.opensolaris.org/os/licensing.
+// See the License for the specific language governing permissions
+// and limitations under the License.
+//
+// When distributing Covered Code, include this CDDL HEADER in each
+// file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+// If applicable, add the following below this CDDL HEADER, with the
+// fields enclosed by brackets "[]" replaced with your own identifying
+// information: Portions Copyright [yyyy] [name of copyright owner]
+//
+// CDDL HEADER END
+
+// Copyright 2014 Garrett D'Amore <garrett@damore.org>
+//
+// Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+//
+// Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
+// Use is subject to license terms.
+
+//	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+//	  All Rights Reserved
+
+// University Copyright- Copyright (c) 1982, 1986, 1988
+// The Regents of the University of California
+// All Rights Reserved
+//
+// University Acknowledgment- Portions of this document are derived from
+// software developed by the University of California, Berkeley, and its
+// contributors.
+
+// The sigset_t type is defined in <sys/signal.h> and duplicated
+// in <sys/ucontext.h> as a result of XPG4v2 requirements. XPG6
+// now allows the visibility of signal.h in this header, however
+// an order of inclusion problem occurs as a result of inclusion
+// of <sys/select.h> in <signal.h> under certain conditions.
+// Rather than include <sys/signal.h> here, we've duplicated
+// the sigset_t type instead. This type is required for the XPG6
+// introduced pselect() function also declared in this header.
+type Sigset_t = struct{ F__sigbits [4]uint32 } /* select.h:76:3 */
+
+// Select uses bit masks of file descriptors in longs.
+// These macros manipulate such bit fields.
+// FD_SETSIZE may be defined by the user, but the default here
+// should be >= RLIM_FD_MAX.
+
+type Fd_mask = int64  /* select.h:92:14 */
+type Fds_mask = int64 /* select.h:94:14 */
+
+//  The value of _NBBY needs to be consistant with the value
+//  of NBBY in <sys/param.h>.
+
+type Fd_set1 = struct{ Ffds_bits [1024]int64 } /* select.h:120:9 */
+
+//  The value of _NBBY needs to be consistant with the value
+//  of NBBY in <sys/param.h>.
+
+type Fd_set = Fd_set1 /* select.h:125:3 */
+
+// Neither X/Open nor POSIX allow the inclusion of <signal.h> for the
+// definition of the sigevent structure.  Both require the inclusion
+// of <signal.h> and <time.h> when using the timer_create() function.
+// However, X/Open also specifies that the sigevent structure be defined
+// in <time.h> as described in the header <signal.h>.  This prevents
+// compiler warnings for applications that only include <time.h> and not
+// also <signal.h>.  The sigval union and the sigevent structure is
+// therefore defined both here and in <sys/siginfo.h> which gets included
+// via inclusion of <signal.h>.
+type Sigval = struct {
+	F__ccgo_pad1 [0]uint64
+	Fsival_int   int32
+	F__ccgo_pad2 [4]byte
+} /* time.h:125:1 */
+
+type Sigevent = struct {
+	Fsigev_notify int32
+	Fsigev_signo  int32
+	Fsigev_value  struct {
+		F__ccgo_pad1 [0]uint64
+		Fsival_int   int32
+		F__ccgo_pad2 [4]byte
+	}
+	Fsigev_notify_function   uintptr
+	Fsigev_notify_attributes uintptr
+	F__sigev_pad2            int32
+	F__ccgo_pad1             [4]byte
+} /* time.h:133:1 */
+
+type Locale_t = uintptr /* time.h:292:24 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_386.go b/vendor/modernc.org/libc/time/time_linux_386.go
new file mode 100644
index 0000000..7947e88
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_386.go
@@ -0,0 +1,663 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7
+	CLOCK_BOOTTIME_ALARM      = 9
+	CLOCK_MONOTONIC           = 1
+	CLOCK_MONOTONIC_COARSE    = 6
+	CLOCK_MONOTONIC_RAW       = 4
+	CLOCK_PROCESS_CPUTIME_ID  = 2
+	CLOCK_REALTIME            = 0
+	CLOCK_REALTIME_ALARM      = 8
+	CLOCK_REALTIME_COARSE     = 5
+	CLOCK_TAI                 = 11
+	CLOCK_THREAD_CPUTIME_ID   = 3
+	TIMER_ABSTIME             = 1
+	TIME_UTC                  = 1
+	X_ATFILE_SOURCE           = 1
+	X_BITS_ENDIANNESS_H       = 1
+	X_BITS_ENDIAN_H           = 1
+	X_BITS_TIME64_H           = 1
+	X_BITS_TIME_H             = 1
+	X_BITS_TYPESIZES_H        = 1
+	X_BITS_TYPES_H            = 1
+	X_BITS_TYPES_LOCALE_T_H   = 1
+	X_BITS_TYPES___LOCALE_T_H = 1
+	X_BSD_SIZE_T_             = 0
+	X_BSD_SIZE_T_DEFINED_     = 0
+	X_DEFAULT_SOURCE          = 1
+	X_FEATURES_H              = 1
+	X_FILE_OFFSET_BITS        = 64
+	X_GCC_SIZE_T              = 0
+	X_ILP32                   = 1
+	X_POSIX_C_SOURCE          = 200809
+	X_POSIX_SOURCE            = 1
+	X_SIZET_                  = 0
+	X_SIZE_T                  = 0
+	X_SIZE_T_                 = 0
+	X_SIZE_T_DECLARED         = 0
+	X_SIZE_T_DEFINED          = 0
+	X_SIZE_T_DEFINED_         = 0
+	X_STDC_PREDEF_H           = 1
+	X_STRUCT_TIMESPEC         = 1
+	X_SYS_CDEFS_H             = 1
+	X_SYS_SIZE_T_H            = 0
+	X_TIME_H                  = 1
+	X_T_SIZE                  = 0
+	X_T_SIZE_                 = 0
+	I386                      = 1
+	Linux                     = 1
+	Unix                      = 1
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Bit size of the time_t type at glibc build time, x86-64 and x32 case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// For others, time size is word size.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint32  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:47:44 */
+type X__uint64_t = uint64 /* types.h:48:46 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:66:37 */
+type X__u_quad_t = uint64 /* types.h:67:46 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:75:37 */
+type X__uintmax_t = uint64 /* types.h:76:46 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// We want __extension__ before typedef's that use nonstandard base types
+//    such as `long long' in C89 mode.
+// bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
+//    Copyright (C) 2012-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// X32 kernel interface is 64-bit.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// Define a 64-bit time type alongsize the 32-bit one.
+
+type X__dev_t = X__uint64_t                /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint32                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = X__uint64_t              /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int32                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = X__int64_t               /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int32                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint32                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = X__uint64_t             /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int32                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int32                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int32 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int32        /* types.h:179:28 */
+type X__blkcnt64_t = X__int64_t /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint32        /* types.h:183:30 */
+type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint32        /* types.h:187:30 */
+type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int32 /* types.h:191:28 */
+
+type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int32 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint32 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int32 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//
+//	narrow only for consistency with the old way of widening too-narrow
+//	types.  User code should never use __time64_t.
+type X__time64_t = X__int64_t /* types.h:222:28 */
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// i386/x86_64 are little-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_amd64.go b/vendor/modernc.org/libc/time/time_linux_amd64.go
new file mode 100644
index 0000000..21f9ecb
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_amd64.go
@@ -0,0 +1,682 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCK_BOOTTIME            = 7      // time.h:60:1:
+	CLOCK_BOOTTIME_ALARM      = 9      // time.h:64:1:
+	CLOCK_MONOTONIC           = 1      // time.h:48:1:
+	CLOCK_MONOTONIC_COARSE    = 6      // time.h:58:1:
+	CLOCK_MONOTONIC_RAW       = 4      // time.h:54:1:
+	CLOCK_PROCESS_CPUTIME_ID  = 2      // time.h:50:1:
+	CLOCK_REALTIME            = 0      // time.h:46:1:
+	CLOCK_REALTIME_ALARM      = 8      // time.h:62:1:
+	CLOCK_REALTIME_COARSE     = 5      // time.h:56:1:
+	CLOCK_TAI                 = 11     // time.h:66:1:
+	CLOCK_THREAD_CPUTIME_ID   = 3      // time.h:52:1:
+	TIMER_ABSTIME             = 1      // time.h:69:1:
+	TIME_UTC                  = 1      // time.h:65:1:
+	X_ATFILE_SOURCE           = 1      // features.h:342:1:
+	X_BITS_ENDIANNESS_H       = 1      // endianness.h:2:1:
+	X_BITS_ENDIAN_H           = 1      // endian.h:20:1:
+	X_BITS_TIME64_H           = 1      // time64.h:24:1:
+	X_BITS_TIME_H             = 1      // time.h:24:1:
+	X_BITS_TYPESIZES_H        = 1      // typesizes.h:24:1:
+	X_BITS_TYPES_H            = 1      // types.h:24:1:
+	X_BITS_TYPES_LOCALE_T_H   = 1      // locale_t.h:20:1:
+	X_BITS_TYPES___LOCALE_T_H = 1      // __locale_t.h:21:1:
+	X_BSD_SIZE_T_             = 0      // stddef.h:189:1:
+	X_BSD_SIZE_T_DEFINED_     = 0      // stddef.h:192:1:
+	X_DEFAULT_SOURCE          = 1      // features.h:227:1:
+	X_FEATURES_H              = 1      // features.h:19:1:
+	X_FILE_OFFSET_BITS        = 64     // <builtin>:25:1:
+	X_GCC_SIZE_T              = 0      // stddef.h:195:1:
+	X_LP64                    = 1      // <predefined>:284:1:
+	X_POSIX_C_SOURCE          = 200809 // features.h:281:1:
+	X_POSIX_SOURCE            = 1      // features.h:279:1:
+	X_SIZET_                  = 0      // stddef.h:196:1:
+	X_SIZE_T                  = 0      // stddef.h:183:1:
+	X_SIZE_T_                 = 0      // stddef.h:188:1:
+	X_SIZE_T_DECLARED         = 0      // stddef.h:193:1:
+	X_SIZE_T_DEFINED          = 0      // stddef.h:191:1:
+	X_SIZE_T_DEFINED_         = 0      // stddef.h:190:1:
+	X_STDC_PREDEF_H           = 1      // <predefined>:162:1:
+	X_STRUCT_TIMESPEC         = 1      // struct_timespec.h:3:1:
+	X_SYS_CDEFS_H             = 1      // cdefs.h:19:1:
+	X_SYS_SIZE_T_H            = 0      // stddef.h:184:1:
+	X_TIME_H                  = 1      // time.h:23:1:
+	X_T_SIZE                  = 0      // stddef.h:186:1:
+	X_T_SIZE_                 = 0      // stddef.h:185:1:
+	Linux                     = 1      // <predefined>:231:1:
+	Unix                      = 1      // <predefined>:177:1:
+
+	// #define CLOCKS_PER_SEC  ((__clock_t) 1000000)
+	CLOCKS_PER_SEC = 1000000
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Both x86-64 and x32 use the 64-bit system call interface.
+// Bit size of the time_t type at glibc build time, x86-64 and x32 case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// For others, time size is word size.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
+//    Copyright (C) 2012-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// X32 kernel interface is 64-bit.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint64                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int64 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:179:28 */
+type X__blkcnt64_t = int64 /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:183:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:187:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:191:28 */
+
+type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// i386/x86_64 are little-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_arm.go b/vendor/modernc.org/libc/time/time_linux_arm.go
new file mode 100644
index 0000000..7aa418d
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_arm.go
@@ -0,0 +1,691 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7
+	CLOCK_BOOTTIME_ALARM      = 9
+	CLOCK_MONOTONIC           = 1
+	CLOCK_MONOTONIC_COARSE    = 6
+	CLOCK_MONOTONIC_RAW       = 4
+	CLOCK_PROCESS_CPUTIME_ID  = 2
+	CLOCK_REALTIME            = 0
+	CLOCK_REALTIME_ALARM      = 8
+	CLOCK_REALTIME_COARSE     = 5
+	CLOCK_TAI                 = 11
+	CLOCK_THREAD_CPUTIME_ID   = 3
+	TIMER_ABSTIME             = 1
+	TIME_UTC                  = 1
+	X_ATFILE_SOURCE           = 1
+	X_BITS_ENDIANNESS_H       = 1
+	X_BITS_ENDIAN_H           = 1
+	X_BITS_TIME64_H           = 1
+	X_BITS_TIME_H             = 1
+	X_BITS_TYPESIZES_H        = 1
+	X_BITS_TYPES_H            = 1
+	X_BITS_TYPES_LOCALE_T_H   = 1
+	X_BITS_TYPES___LOCALE_T_H = 1
+	X_BSD_SIZE_T_             = 0
+	X_BSD_SIZE_T_DEFINED_     = 0
+	X_DEFAULT_SOURCE          = 1
+	X_FEATURES_H              = 1
+	X_FILE_OFFSET_BITS        = 64
+	X_GCC_SIZE_T              = 0
+	X_POSIX_C_SOURCE          = 200809
+	X_POSIX_SOURCE            = 1
+	X_SIZET_                  = 0
+	X_SIZE_T                  = 0
+	X_SIZE_T_                 = 0
+	X_SIZE_T_DECLARED         = 0
+	X_SIZE_T_DEFINED          = 0
+	X_SIZE_T_DEFINED_         = 0
+	X_STDC_PREDEF_H           = 1
+	X_STRUCT_TIMESPEC         = 1
+	X_SYS_CDEFS_H             = 1
+	X_SYS_SIZE_T_H            = 0
+	X_TIME_H                  = 1
+	X_T_SIZE                  = 0
+	X_T_SIZE_                 = 0
+	Linux                     = 1
+	Unix                      = 1
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = uint32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Copyright (C) 1999-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Copyright (C) 1999-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint32  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:47:44 */
+type X__uint64_t = uint64 /* types.h:48:46 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:66:37 */
+type X__u_quad_t = uint64 /* types.h:67:46 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:75:37 */
+type X__uintmax_t = uint64 /* types.h:76:46 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// We want __extension__ before typedef's that use nonstandard base types
+//    such as `long long' in C89 mode.
+// bits/typesizes.h -- underlying types for *_t.  Generic version.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// Define a 64-bit time type alongsize the 32-bit one.
+
+type X__dev_t = X__uint64_t                /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint32                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = X__uint64_t              /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int32                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = X__int64_t               /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int32                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint32                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = X__uint64_t             /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int32                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int32                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int32 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int32        /* types.h:179:28 */
+type X__blkcnt64_t = X__int64_t /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint32        /* types.h:183:30 */
+type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint32        /* types.h:187:30 */
+type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int32 /* types.h:191:28 */
+
+type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int32 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint32 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int32 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//
+//	narrow only for consistency with the old way of widening too-narrow
+//	types.  User code should never use __time64_t.
+type X__time64_t = X__int64_t /* types.h:222:28 */
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// ARM has selectable endianness.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_arm64.go b/vendor/modernc.org/libc/time/time_linux_arm64.go
new file mode 100644
index 0000000..702e082
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_arm64.go
@@ -0,0 +1,713 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7
+	CLOCK_BOOTTIME_ALARM      = 9
+	CLOCK_MONOTONIC           = 1
+	CLOCK_MONOTONIC_COARSE    = 6
+	CLOCK_MONOTONIC_RAW       = 4
+	CLOCK_PROCESS_CPUTIME_ID  = 2
+	CLOCK_REALTIME            = 0
+	CLOCK_REALTIME_ALARM      = 8
+	CLOCK_REALTIME_COARSE     = 5
+	CLOCK_TAI                 = 11
+	CLOCK_THREAD_CPUTIME_ID   = 3
+	TIMER_ABSTIME             = 1
+	TIME_UTC                  = 1
+	X_ATFILE_SOURCE           = 1
+	X_BITS_ENDIANNESS_H       = 1
+	X_BITS_ENDIAN_H           = 1
+	X_BITS_TIME64_H           = 1
+	X_BITS_TIME_H             = 1
+	X_BITS_TYPESIZES_H        = 1
+	X_BITS_TYPES_H            = 1
+	X_BITS_TYPES_LOCALE_T_H   = 1
+	X_BITS_TYPES___LOCALE_T_H = 1
+	X_BSD_SIZE_T_             = 0
+	X_BSD_SIZE_T_DEFINED_     = 0
+	X_DEFAULT_SOURCE          = 1
+	X_FEATURES_H              = 1
+	X_FILE_OFFSET_BITS        = 64
+	X_GCC_SIZE_T              = 0
+	X_LP64                    = 1
+	X_POSIX_C_SOURCE          = 200809
+	X_POSIX_SOURCE            = 1
+	X_SIZET_                  = 0
+	X_SIZE_T                  = 0
+	X_SIZE_T_                 = 0
+	X_SIZE_T_DECLARED         = 0
+	X_SIZE_T_DEFINED          = 0
+	X_SIZE_T_DEFINED_         = 0
+	X_STDC_PREDEF_H           = 1
+	X_STRUCT_TIMESPEC         = 1
+	X_SYS_CDEFS_H             = 1
+	X_SYS_SIZE_T_H            = 0
+	X_TIME_H                  = 1
+	X_T_SIZE                  = 0
+	X_T_SIZE_                 = 0
+	Linux                     = 1
+	Unix                      = 1
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = uint32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+//
+//    Copyright (C) 2016-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+//
+//    Copyright (C) 2016-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  For the generic Linux ABI.
+//    Copyright (C) 2011-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int32 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:179:28 */
+type X__blkcnt64_t = int64 /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:183:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:187:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:191:28 */
+
+type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// AArch64 has selectable endianness.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_loong64.go b/vendor/modernc.org/libc/time/time_linux_loong64.go
new file mode 100644
index 0000000..2ed0c7f
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_loong64.go
@@ -0,0 +1,705 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_loong64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC               = 1000000
+	CLOCK_BOOTTIME               = 7             // time.h:60:1:
+	CLOCK_BOOTTIME_ALARM         = 9             // time.h:64:1:
+	CLOCK_MONOTONIC              = 1             // time.h:48:1:
+	CLOCK_MONOTONIC_COARSE       = 6             // time.h:58:1:
+	CLOCK_MONOTONIC_RAW          = 4             // time.h:54:1:
+	CLOCK_PROCESS_CPUTIME_ID     = 2             // time.h:50:1:
+	CLOCK_REALTIME               = 0             // time.h:46:1:
+	CLOCK_REALTIME_ALARM         = 8             // time.h:62:1:
+	CLOCK_REALTIME_COARSE        = 5             // time.h:56:1:
+	CLOCK_TAI                    = 11            // time.h:66:1:
+	CLOCK_THREAD_CPUTIME_ID      = 3             // time.h:52:1:
+	TIMER_ABSTIME                = 1             // time.h:69:1:
+	TIME_UTC                     = 1             // time.h:65:1:
+	X_ABILP64                    = 3             // <predefined>:377:1:
+	X_ATFILE_SOURCE              = 1             // features.h:353:1:
+	X_BITS_ENDIANNESS_H          = 1             // endianness.h:2:1:
+	X_BITS_ENDIAN_H              = 1             // endian.h:20:1:
+	X_BITS_TIME64_H              = 1             // time64.h:24:1:
+	X_BITS_TIME_H                = 1             // time.h:24:1:
+	X_BITS_TYPESIZES_H           = 1             // typesizes.h:24:1:
+	X_BITS_TYPES_H               = 1             // types.h:24:1:
+	X_BITS_TYPES_LOCALE_T_H      = 1             // locale_t.h:20:1:
+	X_BITS_TYPES___LOCALE_T_H    = 1             // __locale_t.h:20:1:
+	X_BSD_SIZE_T_                = 0             // stddef.h:193:1:
+	X_BSD_SIZE_T_DEFINED_        = 0             // stddef.h:196:1:
+	X_DEFAULT_SOURCE             = 1             // features.h:238:1:
+	X_FEATURES_H                 = 1             // features.h:19:1:
+	X_FILE_OFFSET_BITS           = 64            // <builtin>:25:1:
+	X_GCC_SIZE_T                 = 0             // stddef.h:200:1:
+	X_LOONGARCH_ARCH             = "loongarch64" // <predefined>:214:1:
+	X_LOONGARCH_ARCH_LOONGARCH64 = 1             // <predefined>:340:1:
+	X_LOONGARCH_FPSET            = 32            // <predefined>:265:1:
+	X_LOONGARCH_SIM              = 3             // <predefined>:233:1:
+	X_LOONGARCH_SPFPSET          = 32            // <predefined>:88:1:
+	X_LOONGARCH_SZINT            = 32            // <predefined>:230:1:
+	X_LOONGARCH_SZLONG           = 64            // <predefined>:388:1:
+	X_LOONGARCH_SZPTR            = 64            // <predefined>:200:1:
+	X_LOONGARCH_TUNE             = "la464"       // <predefined>:245:1:
+	X_LOONGARCH_TUNE_LA464       = 1             // <predefined>:63:1:
+	X_LP64                       = 1             // <predefined>:372:1:
+	X_POSIX_C_SOURCE             = 200809        // features.h:292:1:
+	X_POSIX_SOURCE               = 1             // features.h:290:1:
+	X_SIZET_                     = 0             // stddef.h:201:1:
+	X_SIZE_T                     = 0             // stddef.h:187:1:
+	X_SIZE_T_                    = 0             // stddef.h:192:1:
+	X_SIZE_T_DECLARED            = 0             // stddef.h:197:1:
+	X_SIZE_T_DEFINED             = 0             // stddef.h:195:1:
+	X_SIZE_T_DEFINED_            = 0             // stddef.h:194:1:
+	X_STDC_PREDEF_H              = 1             // <predefined>:223:1:
+	X_STRUCT_TIMESPEC            = 1             // struct_timespec.h:3:1:
+	X_SYS_CDEFS_H                = 1             // cdefs.h:20:1:
+	X_SYS_SIZE_T_H               = 0             // stddef.h:188:1:
+	X_TIME_H                     = 1             // time.h:23:1:
+	X_T_SIZE                     = 0             // stddef.h:190:1:
+	X_T_SIZE_                    = 0             // stddef.h:189:1:
+	Linux                        = 1             // <predefined>:308:1:
+	Unix                         = 1             // <predefined>:247:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = int8     /* types.h:52:18 */
+type X__uint_least8_t = uint8   /* types.h:53:19 */
+type X__int_least16_t = int16   /* types.h:54:19 */
+type X__uint_least16_t = uint16 /* types.h:55:20 */
+type X__int_least32_t = int32   /* types.h:56:19 */
+type X__uint_least32_t = uint32 /* types.h:57:20 */
+type X__int_least64_t = int64   /* types.h:58:19 */
+type X__uint_least64_t = uint64 /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  For the generic Linux ABI.
+//    Copyright (C) 2011-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// And for getitimer, setitimer and rusage
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+type X__suseconds64_t = int64              /* types.h:163:33 */
+
+type X__daddr_t = int32 /* types.h:165:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:166:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:169:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:172:12 */
+
+// Type to represent block size.
+type X__blksize_t = int32 /* types.h:175:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:180:28 */
+type X__blkcnt64_t = int64 /* types.h:181:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:184:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:185:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:188:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:189:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:192:28 */
+
+type X__ssize_t = int64 /* types.h:194:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:197:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:199:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = int64    /* types.h:203:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr /* types.h:204:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:207:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:210:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:215:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = int64 /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = int64 /* time_t.h:10:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// LoongArch is little-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  int64
+	Ftv_nsec int64
+} /* struct_timespec.h:11:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = int32 /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = uintptr /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  int64
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  int64
+		Ftv_nsec int64
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = int32 /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:27:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:41:32 */
+
+type Locale_t = uintptr /* locale_t.h:24:20 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_mips64le.go b/vendor/modernc.org/libc/time/time_linux_mips64le.go
new file mode 100644
index 0000000..21f9ecb
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_mips64le.go
@@ -0,0 +1,682 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCK_BOOTTIME            = 7      // time.h:60:1:
+	CLOCK_BOOTTIME_ALARM      = 9      // time.h:64:1:
+	CLOCK_MONOTONIC           = 1      // time.h:48:1:
+	CLOCK_MONOTONIC_COARSE    = 6      // time.h:58:1:
+	CLOCK_MONOTONIC_RAW       = 4      // time.h:54:1:
+	CLOCK_PROCESS_CPUTIME_ID  = 2      // time.h:50:1:
+	CLOCK_REALTIME            = 0      // time.h:46:1:
+	CLOCK_REALTIME_ALARM      = 8      // time.h:62:1:
+	CLOCK_REALTIME_COARSE     = 5      // time.h:56:1:
+	CLOCK_TAI                 = 11     // time.h:66:1:
+	CLOCK_THREAD_CPUTIME_ID   = 3      // time.h:52:1:
+	TIMER_ABSTIME             = 1      // time.h:69:1:
+	TIME_UTC                  = 1      // time.h:65:1:
+	X_ATFILE_SOURCE           = 1      // features.h:342:1:
+	X_BITS_ENDIANNESS_H       = 1      // endianness.h:2:1:
+	X_BITS_ENDIAN_H           = 1      // endian.h:20:1:
+	X_BITS_TIME64_H           = 1      // time64.h:24:1:
+	X_BITS_TIME_H             = 1      // time.h:24:1:
+	X_BITS_TYPESIZES_H        = 1      // typesizes.h:24:1:
+	X_BITS_TYPES_H            = 1      // types.h:24:1:
+	X_BITS_TYPES_LOCALE_T_H   = 1      // locale_t.h:20:1:
+	X_BITS_TYPES___LOCALE_T_H = 1      // __locale_t.h:21:1:
+	X_BSD_SIZE_T_             = 0      // stddef.h:189:1:
+	X_BSD_SIZE_T_DEFINED_     = 0      // stddef.h:192:1:
+	X_DEFAULT_SOURCE          = 1      // features.h:227:1:
+	X_FEATURES_H              = 1      // features.h:19:1:
+	X_FILE_OFFSET_BITS        = 64     // <builtin>:25:1:
+	X_GCC_SIZE_T              = 0      // stddef.h:195:1:
+	X_LP64                    = 1      // <predefined>:284:1:
+	X_POSIX_C_SOURCE          = 200809 // features.h:281:1:
+	X_POSIX_SOURCE            = 1      // features.h:279:1:
+	X_SIZET_                  = 0      // stddef.h:196:1:
+	X_SIZE_T                  = 0      // stddef.h:183:1:
+	X_SIZE_T_                 = 0      // stddef.h:188:1:
+	X_SIZE_T_DECLARED         = 0      // stddef.h:193:1:
+	X_SIZE_T_DEFINED          = 0      // stddef.h:191:1:
+	X_SIZE_T_DEFINED_         = 0      // stddef.h:190:1:
+	X_STDC_PREDEF_H           = 1      // <predefined>:162:1:
+	X_STRUCT_TIMESPEC         = 1      // struct_timespec.h:3:1:
+	X_SYS_CDEFS_H             = 1      // cdefs.h:19:1:
+	X_SYS_SIZE_T_H            = 0      // stddef.h:184:1:
+	X_TIME_H                  = 1      // time.h:23:1:
+	X_T_SIZE                  = 0      // stddef.h:186:1:
+	X_T_SIZE_                 = 0      // stddef.h:185:1:
+	Linux                     = 1      // <predefined>:231:1:
+	Unix                      = 1      // <predefined>:177:1:
+
+	// #define CLOCKS_PER_SEC  ((__clock_t) 1000000)
+	CLOCKS_PER_SEC = 1000000
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Both x86-64 and x32 use the 64-bit system call interface.
+// Bit size of the time_t type at glibc build time, x86-64 and x32 case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// For others, time size is word size.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
+//    Copyright (C) 2012-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// X32 kernel interface is 64-bit.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint64                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int64 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:179:28 */
+type X__blkcnt64_t = int64 /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:183:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:187:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:191:28 */
+
+type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// i386/x86_64 are little-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_ppc64le.go b/vendor/modernc.org/libc/time/time_linux_ppc64le.go
new file mode 100644
index 0000000..358f9b2
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_ppc64le.go
@@ -0,0 +1,692 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_linux_ppc64le.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7      // time.h:60:1:
+	CLOCK_BOOTTIME_ALARM      = 9      // time.h:64:1:
+	CLOCK_MONOTONIC           = 1      // time.h:48:1:
+	CLOCK_MONOTONIC_COARSE    = 6      // time.h:58:1:
+	CLOCK_MONOTONIC_RAW       = 4      // time.h:54:1:
+	CLOCK_PROCESS_CPUTIME_ID  = 2      // time.h:50:1:
+	CLOCK_REALTIME            = 0      // time.h:46:1:
+	CLOCK_REALTIME_ALARM      = 8      // time.h:62:1:
+	CLOCK_REALTIME_COARSE     = 5      // time.h:56:1:
+	CLOCK_TAI                 = 11     // time.h:66:1:
+	CLOCK_THREAD_CPUTIME_ID   = 3      // time.h:52:1:
+	TIMER_ABSTIME             = 1      // time.h:69:1:
+	TIME_UTC                  = 1      // time.h:65:1:
+	X_ARCH_PPC                = 1      // <predefined>:198:1:
+	X_ARCH_PPC64              = 1      // <predefined>:402:1:
+	X_ARCH_PPCGR              = 1      // <predefined>:15:1:
+	X_ARCH_PPCSQ              = 1      // <predefined>:43:1:
+	X_ARCH_PWR4               = 1      // <predefined>:381:1:
+	X_ARCH_PWR5               = 1      // <predefined>:90:1:
+	X_ARCH_PWR5X              = 1      // <predefined>:137:1:
+	X_ARCH_PWR6               = 1      // <predefined>:91:1:
+	X_ARCH_PWR7               = 1      // <predefined>:92:1:
+	X_ARCH_PWR8               = 1      // <predefined>:93:1:
+	X_ATFILE_SOURCE           = 1      // features.h:342:1:
+	X_BITS_ENDIANNESS_H       = 1      // endianness.h:2:1:
+	X_BITS_ENDIAN_H           = 1      // endian.h:20:1:
+	X_BITS_TIME64_H           = 1      // time64.h:24:1:
+	X_BITS_TIME_H             = 1      // time.h:24:1:
+	X_BITS_TYPESIZES_H        = 1      // typesizes.h:24:1:
+	X_BITS_TYPES_H            = 1      // types.h:24:1:
+	X_BITS_TYPES_LOCALE_T_H   = 1      // locale_t.h:20:1:
+	X_BITS_TYPES___LOCALE_T_H = 1      // __locale_t.h:21:1:
+	X_BSD_SIZE_T_             = 0      // stddef.h:189:1:
+	X_BSD_SIZE_T_DEFINED_     = 0      // stddef.h:192:1:
+	X_CALL_ELF                = 2      // <predefined>:415:1:
+	X_CALL_LINUX              = 1      // <predefined>:123:1:
+	X_DEFAULT_SOURCE          = 1      // features.h:227:1:
+	X_FEATURES_H              = 1      // features.h:19:1:
+	X_FILE_OFFSET_BITS        = 64     // <builtin>:25:1:
+	X_GCC_SIZE_T              = 0      // stddef.h:195:1:
+	X_LITTLE_ENDIAN           = 1      // <predefined>:37:1:
+	X_LP64                    = 1      // <predefined>:335:1:
+	X_POSIX_C_SOURCE          = 200809 // features.h:281:1:
+	X_POSIX_SOURCE            = 1      // features.h:279:1:
+	X_SIZET_                  = 0      // stddef.h:196:1:
+	X_SIZE_T                  = 0      // stddef.h:183:1:
+	X_SIZE_T_                 = 0      // stddef.h:188:1:
+	X_SIZE_T_DECLARED         = 0      // stddef.h:193:1:
+	X_SIZE_T_DEFINED          = 0      // stddef.h:191:1:
+	X_SIZE_T_DEFINED_         = 0      // stddef.h:190:1:
+	X_STDC_PREDEF_H           = 1      // <predefined>:203:1:
+	X_STRUCT_TIMESPEC         = 1      // struct_timespec.h:3:1:
+	X_SYS_CDEFS_H             = 1      // cdefs.h:19:1:
+	X_SYS_SIZE_T_H            = 0      // stddef.h:184:1:
+	X_TIME_H                  = 1      // time.h:23:1:
+	X_T_SIZE                  = 0      // stddef.h:186:1:
+	X_T_SIZE_                 = 0      // stddef.h:185:1:
+	Linux                     = 1      // <predefined>:263:1:
+	Unix                      = 1      // <predefined>:222:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__ieee128 = float64         /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  Generic version.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for rlim_t and rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint64                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int64 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:179:28 */
+type X__blkcnt64_t = int64 /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:183:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:187:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:191:28 */
+
+type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// PowerPC has selectable endianness.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_riscv64.go b/vendor/modernc.org/libc/time/time_linux_riscv64.go
new file mode 100644
index 0000000..2630414
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_riscv64.go
@@ -0,0 +1,715 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_riscv64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7
+	CLOCK_BOOTTIME_ALARM      = 9
+	CLOCK_MONOTONIC           = 1
+	CLOCK_MONOTONIC_COARSE    = 6
+	CLOCK_MONOTONIC_RAW       = 4
+	CLOCK_PROCESS_CPUTIME_ID  = 2
+	CLOCK_REALTIME            = 0
+	CLOCK_REALTIME_ALARM      = 8
+	CLOCK_REALTIME_COARSE     = 5
+	CLOCK_TAI                 = 11
+	CLOCK_THREAD_CPUTIME_ID   = 3
+	TIMER_ABSTIME             = 1
+	TIME_UTC                  = 1
+	X_ATFILE_SOURCE           = 1
+	X_BITS_ENDIANNESS_H       = 1
+	X_BITS_ENDIAN_H           = 1
+	X_BITS_TIME64_H           = 1
+	X_BITS_TIME_H             = 1
+	X_BITS_TYPESIZES_H        = 1
+	X_BITS_TYPES_H            = 1
+	X_BITS_TYPES_LOCALE_T_H   = 1
+	X_BITS_TYPES___LOCALE_T_H = 1
+	X_BSD_SIZE_T_             = 0
+	X_BSD_SIZE_T_DEFINED_     = 0
+	X_DEFAULT_SOURCE          = 1
+	X_FEATURES_H              = 1
+	X_FILE_OFFSET_BITS        = 64
+	X_GCC_SIZE_T              = 0
+	X_LP64                    = 1
+	X_POSIX_C_SOURCE          = 200809
+	X_POSIX_SOURCE            = 1
+	X_SIZET_                  = 0
+	X_SIZE_T                  = 0
+	X_SIZE_T_                 = 0
+	X_SIZE_T_DECLARED         = 0
+	X_SIZE_T_DEFINED          = 0
+	X_SIZE_T_DEFINED_         = 0
+	X_STDC_PREDEF_H           = 1
+	X_STRUCT_TIMESPEC         = 1
+	X_SYS_CDEFS_H             = 1
+	X_SYS_SIZE_T_H            = 0
+	X_TIME_H                  = 1
+	X_T_SIZE                  = 0
+	X_T_SIZE_                 = 0
+	Linux                     = 1
+	Unix                      = 1
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.  RISC-V version.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Bit size of the time_t type at glibc build time, RISC-V case.
+//    Copyright (C) 2020-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.  RISC-V version.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// RV32 and RV64 both use 64-bit time_t
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  For the generic Linux ABI.
+//    Copyright (C) 2011-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// And for getitimer, setitimer and rusage
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  RISC-V version.
+//    Copyright (C) 2020-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+type X__suseconds64_t = int64              /* types.h:163:33 */
+
+type X__daddr_t = int32 /* types.h:165:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:166:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:169:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:172:12 */
+
+// Type to represent block size.
+type X__blksize_t = int32 /* types.h:175:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:180:28 */
+type X__blkcnt64_t = int64 /* types.h:181:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:184:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:185:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:188:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:189:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:192:28 */
+
+type X__ssize_t = int64 /* types.h:194:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:197:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:199:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:203:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:204:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:207:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:210:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:215:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:10:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// RISC-V is little-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:11:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2021 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_linux_s390x.go b/vendor/modernc.org/libc/time/time_linux_s390x.go
new file mode 100644
index 0000000..95d4e69
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_linux_s390x.go
@@ -0,0 +1,681 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time/time_linux_s390x.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLOCKS_PER_SEC            = 1000000
+	CLOCK_BOOTTIME            = 7
+	CLOCK_BOOTTIME_ALARM      = 9
+	CLOCK_MONOTONIC           = 1
+	CLOCK_MONOTONIC_COARSE    = 6
+	CLOCK_MONOTONIC_RAW       = 4
+	CLOCK_PROCESS_CPUTIME_ID  = 2
+	CLOCK_REALTIME            = 0
+	CLOCK_REALTIME_ALARM      = 8
+	CLOCK_REALTIME_COARSE     = 5
+	CLOCK_TAI                 = 11
+	CLOCK_THREAD_CPUTIME_ID   = 3
+	TIMER_ABSTIME             = 1
+	TIME_UTC                  = 1
+	X_ATFILE_SOURCE           = 1
+	X_BITS_ENDIANNESS_H       = 1
+	X_BITS_ENDIAN_H           = 1
+	X_BITS_TIME64_H           = 1
+	X_BITS_TIME_H             = 1
+	X_BITS_TYPESIZES_H        = 1
+	X_BITS_TYPES_H            = 1
+	X_BITS_TYPES_LOCALE_T_H   = 1
+	X_BITS_TYPES___LOCALE_T_H = 1
+	X_BSD_SIZE_T_             = 0
+	X_BSD_SIZE_T_DEFINED_     = 0
+	X_DEFAULT_SOURCE          = 1
+	X_FEATURES_H              = 1
+	X_FILE_OFFSET_BITS        = 64
+	X_GCC_SIZE_T              = 0
+	X_LP64                    = 1
+	X_POSIX_C_SOURCE          = 200809
+	X_POSIX_SOURCE            = 1
+	X_SIZET_                  = 0
+	X_SIZE_T                  = 0
+	X_SIZE_T_                 = 0
+	X_SIZE_T_DECLARED         = 0
+	X_SIZE_T_DEFINED          = 0
+	X_SIZE_T_DEFINED_         = 0
+	X_STDC_PREDEF_H           = 1
+	X_STRUCT_TIMESPEC         = 1
+	X_SYS_CDEFS_H             = 1
+	X_SYS_SIZE_T_H            = 0
+	X_TIME_H                  = 1
+	X_T_SIZE                  = 0
+	X_T_SIZE_                 = 0
+	Linux                     = 1
+	Unix                      = 1
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// Wide character type.
+//    Locale-writers should change this as necessary to
+//    be big enough to hold unique values not between 0 and 127,
+//    and not (wchar_t) -1, for each defined multibyte character.
+
+// Define this type if we are doing the whole job,
+//    or if we want this type in particular.
+
+// A null pointer constant.
+
+// This defines CLOCKS_PER_SEC, which is the number of processor clock
+//    ticks per second, and possibly a number of other constants.
+// System-dependent timing definitions.  Linux version.
+//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <time.h> instead.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Determine the wordsize from the preprocessor defines.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
+// Convenience types.
+type X__u_char = uint8   /* types.h:31:23 */
+type X__u_short = uint16 /* types.h:32:28 */
+type X__u_int = uint32   /* types.h:33:22 */
+type X__u_long = uint64  /* types.h:34:27 */
+
+// Fixed-size types, underlying types depend on word size and compiler.
+type X__int8_t = int8     /* types.h:37:21 */
+type X__uint8_t = uint8   /* types.h:38:23 */
+type X__int16_t = int16   /* types.h:39:26 */
+type X__uint16_t = uint16 /* types.h:40:28 */
+type X__int32_t = int32   /* types.h:41:20 */
+type X__uint32_t = uint32 /* types.h:42:22 */
+type X__int64_t = int64   /* types.h:44:25 */
+type X__uint64_t = uint64 /* types.h:45:27 */
+
+// Smallest types with at least a given width.
+type X__int_least8_t = X__int8_t     /* types.h:52:18 */
+type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
+type X__int_least16_t = X__int16_t   /* types.h:54:19 */
+type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
+type X__int_least32_t = X__int32_t   /* types.h:56:19 */
+type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
+type X__int_least64_t = X__int64_t   /* types.h:58:19 */
+type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+
+// quad_t is also 64 bits.
+type X__quad_t = int64    /* types.h:63:18 */
+type X__u_quad_t = uint64 /* types.h:64:27 */
+
+// Largest integral types.
+type X__intmax_t = int64   /* types.h:72:18 */
+type X__uintmax_t = uint64 /* types.h:73:27 */
+
+// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
+//    macros for each of the OS types we define below.  The definitions
+//    of those macros must use the following macros for underlying types.
+//    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
+//    variants of each of the following integer types on this machine.
+//
+// 	16		-- "natural" 16-bit type (always short)
+// 	32		-- "natural" 32-bit type (always int)
+// 	64		-- "natural" 64-bit type (long or long long)
+// 	LONG32		-- 32-bit type, traditionally long
+// 	QUAD		-- 64-bit type, traditionally long long
+// 	WORD		-- natural type of __WORDSIZE bits (int or long)
+// 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
+//
+//    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
+//    conventional uses of `long' or `long long' type modifiers match the
+//    types we define, even when a less-adorned type would be the same size.
+//    This matters for (somewhat) portably writing printf/scanf formats for
+//    these types, where using the appropriate l or ll format modifiers can
+//    make the typedefs and the formats match up across all GNU platforms.  If
+//    we used `long' when it's 64 bits where `long long' is expected, then the
+//    compiler would warn about the formats not matching the argument types,
+//    and the programmer changing them to shut up the compiler would break the
+//    program's portability.
+//
+//    Here we assume what is presently the case in all the GCC configurations
+//    we support: long long is always 64 bits, long is always word/address size,
+//    and int is always 32 bits.
+
+// No need to mark the typedef with __extension__.
+// bits/typesizes.h -- underlying types for *_t.  Linux/s390 version.
+//    Copyright (C) 2003-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// See <bits/types.h> for the meaning of these macros.  This file exists so
+//    that <bits/types.h> need not vary across different GNU platforms.
+
+// size_t is unsigned long int on s390 -m31.
+
+// Tell the libc code that off_t and off64_t are actually the same type
+//    for all ABI purposes, even if possibly expressed as different base types
+//    for C type-checking purposes.
+
+// Same for ino_t and ino64_t.
+
+// And for __rlim_t and __rlim64_t.
+
+// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
+
+// Number of descriptors that can fit in an `fd_set'.
+
+// bits/time64.h -- underlying types for __time64_t.  Generic version.
+//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Define __TIME64_T_TYPE so that it is always a 64-bit type.
+
+// If we already have 64-bit time type then use it.
+
+type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
+type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
+type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
+type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
+type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
+type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
+type X__nlink_t = uint64                   /* types.h:151:27 */ // Type of file link counts.
+type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
+type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
+type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
+type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
+type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
+type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
+type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
+type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
+type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
+type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
+type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+
+type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+
+// Clock ID used in clock and timer functions.
+type X__clockid_t = int32 /* types.h:168:29 */
+
+// Timer ID returned by `timer_create'.
+type X__timer_t = uintptr /* types.h:171:12 */
+
+// Type to represent block size.
+type X__blksize_t = int64 /* types.h:174:29 */
+
+// Types from the Large File Support interface.
+
+// Type to count number of disk blocks.
+type X__blkcnt_t = int64   /* types.h:179:28 */
+type X__blkcnt64_t = int64 /* types.h:180:30 */
+
+// Type to count file system blocks.
+type X__fsblkcnt_t = uint64   /* types.h:183:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+
+// Type to count file system nodes.
+type X__fsfilcnt_t = uint64   /* types.h:187:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+
+// Type of miscellaneous file system fields.
+type X__fsword_t = int64 /* types.h:191:28 */
+
+type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+
+// Signed long type used in system calls.
+type X__syscall_slong_t = int64 /* types.h:196:33 */
+// Unsigned long type used in system calls.
+type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+
+// These few don't really vary by system, they always correspond
+//
+//	to one of the other defined types.
+type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr   /* types.h:203:14 */
+
+// Duplicates info from stdint.h but this is used in unistd.h.
+type X__intptr_t = int64 /* types.h:206:25 */
+
+// Duplicate info from sys/socket.h.
+type X__socklen_t = uint32 /* types.h:209:23 */
+
+// C99: An integer type that can be accessed as an atomic entity,
+//
+//	even in the presence of asynchronous interrupts.
+//	It is not currently necessary for this to be machine-specific.
+type X__sig_atomic_t = int32 /* types.h:214:13 */
+
+// Seconds since the Epoch, visible to user code when time_t is too
+//    narrow only for consistency with the old way of widening too-narrow
+//    types.  User code should never use __time64_t.
+
+// ISO/IEC 9899:1999 7.23.1: Components of time
+//    The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
+//    the number per second of the value returned by the `clock' function.
+// CAE XSH, Issue 4, Version 2: <time.h>
+//    The value of CLOCKS_PER_SEC is required to be 1 million on all
+//    XSI-conformant systems.
+
+// Identifier for system-wide realtime clock.
+// Monotonic system-wide clock.
+// High-resolution timer from the CPU.
+// Thread-specific CPU-time clock.
+// Monotonic system-wide clock, not adjusted for frequency scaling.
+// Identifier for system-wide realtime clock, updated only on ticks.
+// Monotonic system-wide clock, updated only on ticks.
+// Monotonic system-wide clock that includes time spent in suspension.
+// Like CLOCK_REALTIME but also wakes suspended system.
+// Like CLOCK_BOOTTIME but also wakes suspended system.
+// Like CLOCK_REALTIME but in International Atomic Time.
+
+// Flag to indicate time is absolute.
+
+// Many of the typedefs and structs whose official home is this header
+//    may also need to be defined by other headers.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `clock'.
+type Clock_t = X__clock_t /* clock_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Returned by `time'.
+type Time_t = X__time_t /* time_t.h:7:18 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// ISO C `broken-down time' structure.
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* struct_tm.h:7:1 */
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Definitions for byte order, according to significance of bytes,
+//    from low addresses to high addresses.  The value is what you get by
+//    putting '4' in the most significant byte, '3' in the second most
+//    significant byte, '2' in the second least significant byte, and '1'
+//    in the least significant byte, and then writing down one digit for
+//    each byte, starting with the byte at the lowest address at the left,
+//    and proceeding to the byte with the highest address at the right.
+
+// This file defines `__BYTE_ORDER' for the particular machine.
+
+// S/390 is big-endian.
+
+// Some machines may need to use a different endianness for floating point
+//    values.
+
+// POSIX.1b structure for a time value.  This is like a `struct timeval' but
+//
+//	has nanoseconds instead of microseconds.
+type Timespec = struct {
+	Ftv_sec  X__time_t
+	Ftv_nsec X__syscall_slong_t
+} /* struct_timespec.h:10:1 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Clock ID used in clock and timer functions.
+type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// Timer ID returned by `timer_create'.
+type Timer_t = X__timer_t /* timer_t.h:7:19 */
+
+// bits/types.h -- definitions of __*_t types underlying *_t types.
+//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Never include this file directly; use <sys/types.h> instead.
+
+// NB: Include guard matches what <linux/time.h> uses.
+
+// POSIX.1b structure for timer start values and intervals.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+	Fit_value struct {
+		Ftv_sec  X__time_t
+		Ftv_nsec X__syscall_slong_t
+	}
+} /* struct_itimerspec.h:8:1 */
+
+type Pid_t = X__pid_t /* time.h:54:17 */
+
+// Definition of locale_t.
+//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Definition of struct __locale_struct and __locale_t.
+//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// POSIX.1-2008: the locale_t type, representing a locale context
+//    (implementation-namespace version).  This type should be treated
+//    as opaque by applications; some details are exposed for the sake of
+//    efficiency in e.g. ctype functions.
+
+type X__locale_struct = struct {
+	F__locales       [13]uintptr
+	F__ctype_b       uintptr
+	F__ctype_tolower uintptr
+	F__ctype_toupper uintptr
+	F__names         [13]uintptr
+} /* __locale_t.h:28:1 */
+
+type X__locale_t = uintptr /* __locale_t.h:42:32 */
+
+type Locale_t = X__locale_t /* locale_t.h:24:20 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_netbsd_amd64.go b/vendor/modernc.org/libc/time/time_netbsd_amd64.go
new file mode 100644
index 0000000..a6c2c51
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_netbsd_amd64.go
@@ -0,0 +1,2341 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_netbsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	BIG_ENDIAN                    = 4321                 // endian.h:101:1:
+	BYTE_ORDER                    = 1234                 // endian.h:103:1:
+	CLOCKS_PER_SEC                = 100                  // time.h:73:1:
+	CLOCK_MONOTONIC               = 3                    // time.h:297:1:
+	CLOCK_PROCESS_CPUTIME_ID      = 0x40000000           // time.h:299:1:
+	CLOCK_PROF                    = 2                    // time.h:296:1:
+	CLOCK_REALTIME                = 0                    // time.h:294:1:
+	CLOCK_THREAD_CPUTIME_ID       = 0x20000000           // time.h:298:1:
+	CLOCK_VIRTUAL                 = 1                    // time.h:295:1:
+	FD_SETSIZE                    = 256                  // fd_set.h:59:1:
+	INT16_MAX                     = 32767                // common_int_limits.h:53:1:
+	INT16_MIN                     = -32768               // common_int_limits.h:47:1:
+	INT32_MAX                     = 2147483647           // common_int_limits.h:54:1:
+	INT32_MIN                     = -2147483648          // common_int_limits.h:48:1:
+	INT64_MAX                     = 9223372036854775807  // common_int_limits.h:55:1:
+	INT64_MIN                     = -9223372036854775808 // common_int_limits.h:49:1:
+	INT8_MAX                      = 127                  // common_int_limits.h:52:1:
+	INT8_MIN                      = -128                 // common_int_limits.h:46:1:
+	INTMAX_MAX                    = 9223372036854775807  // common_int_limits.h:111:1:
+	INTMAX_MIN                    = -9223372036854775808 // common_int_limits.h:110:1:
+	INTPTR_MAX                    = 9223372036854775807  // common_int_limits.h:105:1:
+	INTPTR_MIN                    = -9223372036854775808 // common_int_limits.h:104:1:
+	INT_FAST16_MAX                = 2147483647           // common_int_limits.h:93:1:
+	INT_FAST16_MIN                = -2147483648          // common_int_limits.h:87:1:
+	INT_FAST32_MAX                = 2147483647           // common_int_limits.h:94:1:
+	INT_FAST32_MIN                = -2147483648          // common_int_limits.h:88:1:
+	INT_FAST64_MAX                = 9223372036854775807  // common_int_limits.h:95:1:
+	INT_FAST64_MIN                = -9223372036854775808 // common_int_limits.h:89:1:
+	INT_FAST8_MAX                 = 2147483647           // common_int_limits.h:92:1:
+	INT_FAST8_MIN                 = -2147483648          // common_int_limits.h:86:1:
+	INT_LEAST16_MAX               = 32767                // common_int_limits.h:73:1:
+	INT_LEAST16_MIN               = -32768               // common_int_limits.h:67:1:
+	INT_LEAST32_MAX               = 2147483647           // common_int_limits.h:74:1:
+	INT_LEAST32_MIN               = -2147483648          // common_int_limits.h:68:1:
+	INT_LEAST64_MAX               = 9223372036854775807  // common_int_limits.h:75:1:
+	INT_LEAST64_MIN               = -9223372036854775808 // common_int_limits.h:69:1:
+	INT_LEAST8_MAX                = 127                  // common_int_limits.h:72:1:
+	INT_LEAST8_MIN                = -128                 // common_int_limits.h:66:1:
+	ITIMER_MONOTONIC              = 3                    // time.h:278:1:
+	ITIMER_PROF                   = 2                    // time.h:277:1:
+	ITIMER_REAL                   = 0                    // time.h:275:1:
+	ITIMER_VIRTUAL                = 1                    // time.h:276:1:
+	LITTLE_ENDIAN                 = 1234                 // endian.h:100:1:
+	NBBY                          = 8                    // types.h:316:1:
+	NFDBITS                       = 32                   // fd_set.h:93:1:
+	NODEVMAJOR                    = -1                   // types.h:258:1:
+	PDP_ENDIAN                    = 3412                 // endian.h:102:1:
+	PTRDIFF_MAX                   = 9223372036854775807  // common_int_limits.h:121:1:
+	PTRDIFF_MIN                   = -9223372036854775808 // common_int_limits.h:120:1:
+	SIG_ATOMIC_MAX                = 2147483647           // common_int_limits.h:125:1:
+	SIG_ATOMIC_MIN                = -2147483648          // common_int_limits.h:124:1:
+	SIZE_MAX                      = 18446744073709551615 // common_int_limits.h:128:1:
+	TIMER_ABSTIME                 = 0x1                  // time.h:304:1:
+	TIMER_RELTIME                 = 0x0                  // time.h:302:1:
+	TIME_UTC                      = 1                    // time.h:238:1:
+	UINT16_MAX                    = 65535                // common_int_limits.h:59:1:
+	UINT32_MAX                    = 4294967295           // common_int_limits.h:60:1:
+	UINT64_MAX                    = 18446744073709551615 // common_int_limits.h:61:1:
+	UINT8_MAX                     = 255                  // common_int_limits.h:58:1:
+	UINTMAX_MAX                   = 18446744073709551615 // common_int_limits.h:112:1:
+	UINTPTR_MAX                   = 18446744073709551615 // common_int_limits.h:106:1:
+	UINT_FAST16_MAX               = 4294967295           // common_int_limits.h:99:1:
+	UINT_FAST32_MAX               = 4294967295           // common_int_limits.h:100:1:
+	UINT_FAST64_MAX               = 18446744073709551615 // common_int_limits.h:101:1:
+	UINT_FAST8_MAX                = 4294967295           // common_int_limits.h:98:1:
+	UINT_LEAST16_MAX              = 65535                // common_int_limits.h:79:1:
+	UINT_LEAST32_MAX              = 4294967295           // common_int_limits.h:80:1:
+	UINT_LEAST64_MAX              = 18446744073709551615 // common_int_limits.h:81:1:
+	UINT_LEAST8_MAX               = 255                  // common_int_limits.h:78:1:
+	WCHAR_MAX                     = 0x7fffffff           // wchar_limits.h:41:1:
+	WCHAR_MIN                     = -2147483648          // wchar_limits.h:40:1:
+	WINT_MAX                      = 0x7fffffff           // wchar_limits.h:45:1:
+	WINT_MIN                      = -2147483648          // wchar_limits.h:44:1:
+	X_AMD64_BYTE_SWAP_H_          = 0                    // byte_swap.h:37:1:
+	X_AMD64_INT_CONST_H_          = 0                    // int_const.h:33:1:
+	X_AMD64_INT_LIMITS_H_         = 0                    // int_limits.h:33:1:
+	X_AMD64_INT_MWGWTYPES_H_      = 0                    // int_mwgwtypes.h:33:1:
+	X_AMD64_INT_TYPES_H_          = 0                    // int_types.h:35:1:
+	X_AMD64_WCHAR_LIMITS_H_       = 0                    // wchar_limits.h:33:1:
+	X_BIG_ENDIAN                  = 4321                 // endian.h:44:1:
+	X_BSD_INT16_T_                = 0                    // types.h:65:1:
+	X_BSD_INT32_T_                = 0                    // types.h:75:1:
+	X_BSD_INT64_T_                = 0                    // types.h:85:1:
+	X_BSD_INT8_T_                 = 0                    // types.h:55:1:
+	X_BSD_INTPTR_T_               = 0                    // stdint.h:80:1:
+	X_BSD_UINT16_T_               = 0                    // types.h:70:1:
+	X_BSD_UINT32_T_               = 0                    // types.h:80:1:
+	X_BSD_UINT64_T_               = 0                    // types.h:90:1:
+	X_BSD_UINT8_T_                = 0                    // types.h:60:1:
+	X_BSD_UINTPTR_T_              = 0                    // stdint.h:85:1:
+	X_BYTE_ORDER                  = 1234                 // endian_machdep.h:3:1:
+	X_FILE_OFFSET_BITS            = 64                   // <builtin>:25:1:
+	X_LIB_PTHREAD_TYPES_H         = 0                    // pthread_types.h:33:1:
+	X_LITTLE_ENDIAN               = 1234                 // endian.h:43:1:
+	X_LP64                        = 1                    // <predefined>:268:1:
+	X_NETBSD_SOURCE               = 1                    // featuretest.h:70:1:
+	X_PDP_ENDIAN                  = 3412                 // endian.h:45:1:
+	X_PT_BARRIERATTR_DEAD         = 0xDEAD0808           // pthread_types.h:278:1:
+	X_PT_BARRIERATTR_MAGIC        = 0x88880808           // pthread_types.h:277:1:
+	X_PT_BARRIER_DEAD             = 0xDEAD0008           // pthread_types.h:270:1:
+	X_PT_BARRIER_MAGIC            = 0x88880008           // pthread_types.h:269:1:
+	X_PT_CONDATTR_DEAD            = 0xDEAD0006           // pthread_types.h:197:1:
+	X_PT_CONDATTR_MAGIC           = 0x66660006           // pthread_types.h:196:1:
+	X_PT_COND_DEAD                = 0xDEAD0005           // pthread_types.h:182:1:
+	X_PT_COND_MAGIC               = 0x55550005           // pthread_types.h:181:1:
+	X_PT_MUTEXATTR_DEAD           = 0xDEAD0004           // pthread_types.h:167:1:
+	X_PT_MUTEXATTR_MAGIC          = 0x44440004           // pthread_types.h:166:1:
+	X_PT_MUTEX_DEAD               = 0xDEAD0003           // pthread_types.h:139:1:
+	X_PT_MUTEX_MAGIC              = 0x33330003           // pthread_types.h:138:1:
+	X_PT_RWLOCKATTR_DEAD          = 0xDEAD0909           // pthread_types.h:253:1:
+	X_PT_RWLOCKATTR_MAGIC         = 0x99990909           // pthread_types.h:252:1:
+	X_PT_RWLOCK_DEAD              = 0xDEAD0009           // pthread_types.h:236:1:
+	X_PT_RWLOCK_MAGIC             = 0x99990009           // pthread_types.h:235:1:
+	X_PT_SPINLOCK_DEAD            = 0xDEAD0007           // pthread_types.h:213:1:
+	X_PT_SPINLOCK_MAGIC           = 0x77770007           // pthread_types.h:212:1:
+	X_PT_SPINLOCK_PSHARED         = 0x00000001           // pthread_types.h:214:1:
+	X_QUAD_HIGHWORD               = 1                    // endian.h:84:1:
+	X_QUAD_LOWWORD                = 0                    // endian.h:85:1:
+	X_SYS_ANSI_H_                 = 0                    // ansi.h:33:1:
+	X_SYS_BSWAP_H_                = 0                    // bswap.h:6:1:
+	X_SYS_CDEFS_ELF_H_            = 0                    // cdefs_elf.h:31:1:
+	X_SYS_CDEFS_H_                = 0                    // cdefs.h:37:1:
+	X_SYS_COMMON_ANSI_H_          = 0                    // common_ansi.h:33:1:
+	X_SYS_COMMON_INT_LIMITS_H_    = 0                    // common_int_limits.h:33:1:
+	X_SYS_COMMON_INT_MWGWTYPES_H_ = 0                    // common_int_mwgwtypes.h:33:1:
+	X_SYS_COMMON_INT_TYPES_H_     = 0                    // common_int_types.h:33:1:
+	X_SYS_ENDIAN_H_               = 0                    // endian.h:35:1:
+	X_SYS_FD_SET_H_               = 0                    // fd_set.h:35:1:
+	X_SYS_IDTYPE_H_               = 0                    // idtype.h:32:1:
+	X_SYS_NULL_H_                 = 0                    // null.h:9:1:
+	X_SYS_SELECT_H_               = 0                    // select.h:35:1:
+	X_SYS_SIGTYPES_H_             = 0                    // sigtypes.h:40:1:
+	X_SYS_STDINT_H_               = 0                    // stdint.h:33:1:
+	X_SYS_TIMESPEC_H_             = 0                    // timespec.h:38:1:
+	X_SYS_TIME_H_                 = 0                    // time.h:35:1:
+	X_SYS_TYPES_H_                = 0                    // types.h:40:1:
+	X_TIME_H_                     = 0                    // time.h:40:1:
+	X_X86_64_BSWAP_H_             = 0                    // bswap.h:6:1:
+	X_X86_64_CDEFS_H_             = 0                    // cdefs.h:4:1:
+	X_X86_64_TYPES_H_             = 0                    // types.h:35:1:
+)
+
+//	$NetBSD: idtype.h,v 1.5 2016/04/09 17:02:51 riastradh Exp $
+
+// -
+// Copyright (c) 2016 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Christos Zoulas.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// Using the solaris constants, some of them are not applicable to us
+// Do not re-order the list, or add elements in the middle as this will
+// break the ABI of the system calls using this.  We set a high private
+// maximum so that new values can be added in the future without
+// changing the width of the type.
+const ( /* idtype.h:41:1: */
+	P_MYID        = -1 // Me/my process group
+	P_ALL         = 0  // All processes.
+	P_PID         = 1  // A process identifier.
+	P_LWPID       = 2  // An LWP identifier.
+	P_PPID        = 3  // A parent process identifier.
+	P_PGID        = 4  // A process group identifier.
+	P_SID         = 5  // A session identifier.
+	P_CID         = 6  // A scheduling class identifier.
+	P_UID         = 7  // A user identifier.
+	P_GID         = 8  // A group identifier.
+	P_TASKID      = 9  // A task identifier.
+	P_PROJID      = 10 // A project identifier.
+	P_POOLID      = 11 // A pool identifier.
+	P_ZONEID      = 12 // A zone identifier.
+	P_CTID        = 13 // A (process) contract identifier.
+	P_CPUID       = 14 // CPU identifier.
+	P_PSETID      = 15 // Processor set identifier.
+	X_P_MAXIDTYPE = 2147483647
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// return true if value 'a' fits in type 't'
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: ansi.h,v 1.11 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+//	$NetBSD: common_int_types.h,v 1.1 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Joerg Sonnenberger.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// 7.18.1 Integer types
+
+// 7.18.1.1 Exact-width integer types
+
+type X__int8_t = int8     /* common_int_types.h:45:27 */
+type X__uint8_t = uint8   /* common_int_types.h:46:27 */
+type X__int16_t = int16   /* common_int_types.h:47:27 */
+type X__uint16_t = uint16 /* common_int_types.h:48:27 */
+type X__int32_t = int32   /* common_int_types.h:49:27 */
+type X__uint32_t = uint32 /* common_int_types.h:50:27 */
+type X__int64_t = int64   /* common_int_types.h:51:27 */
+type X__uint64_t = uint64 /* common_int_types.h:52:27 */
+
+// 7.18.1.4 Integer types capable of holding object pointers
+
+type X__intptr_t = int64   /* common_int_types.h:58:27 */
+type X__uintptr_t = uint64 /* common_int_types.h:59:26 */
+
+// Types which are fundamental to the implementation and may appear in
+// more than one standard header are defined here.  Standard headers
+// then use:
+//	#ifdef	_BSD_SIZE_T_
+//	typedef	_BSD_SIZE_T_ size_t;
+//	#undef	_BSD_SIZE_T_
+//	#endif
+
+//	$NetBSD: null.h,v 1.9 2010/07/06 11:56:20 kleink Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, December 22, 1999.
+// Public domain.
+
+type Clock_t = uint32 /* time.h:49:23 */
+
+type Time_t = X__int64_t /* time.h:54:22 */
+
+type Clockid_t = int32 /* time.h:64:25 */
+
+type Timer_t = int32 /* time.h:69:23 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:75:1 */
+
+// ISO/IEC 9899:201x 7.27.1/3 Components of time
+//	$NetBSD: timespec.h,v 1.1 2015/07/31 12:51:32 kamil Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+//
+// Extracted by Kamil Rytarowski from:
+// NetBSD: src/sys/sys/time.h,v 1.69 2015/05/19 23:35:11 riastradh Exp
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: ansi.h,v 1.11 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type X__caddr_t = uintptr        /* ansi.h:37:14 */ // core address
+type X__gid_t = X__uint32_t      /* ansi.h:38:20 */ // group id
+type X__in_addr_t = X__uint32_t  /* ansi.h:39:20 */ // IP(v4) address
+type X__in_port_t = X__uint16_t  /* ansi.h:40:20 */ // "Internet" port number
+type X__mode_t = X__uint32_t     /* ansi.h:41:20 */ // file permissions
+type X__off_t = X__int64_t       /* ansi.h:42:19 */ // file offset
+type X__pid_t = X__int32_t       /* ansi.h:43:19 */ // process id
+type X__sa_family_t = X__uint8_t /* ansi.h:44:19 */ // socket address family
+type X__socklen_t = uint32       /* ansi.h:45:22 */ // socket-related datum length
+type X__uid_t = X__uint32_t      /* ansi.h:46:20 */ // user id
+type X__fsblkcnt_t = X__uint64_t /* ansi.h:47:20 */ // fs block count (statvfs)
+type X__fsfilcnt_t = X__uint64_t /* ansi.h:48:20 */
+type X__wctrans_t = uintptr      /* ansi.h:51:32 */
+type X__wctype_t = uintptr       /* ansi.h:54:31 */
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions.  The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__mbstateL  X__int64_t
+	F__ccgo_pad1 [120]byte
+} /* ansi.h:63:3 */
+
+type X__va_list = X__builtin_va_list /* ansi.h:72:27 */
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int64
+} /* timespec.h:47:1 */
+
+//	$NetBSD: time.h,v 1.79 2017/01/17 15:28:34 maya Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: types.h,v 1.102 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 1982, 1986, 1991, 1993, 1994
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+// Machine type dependent parameters.
+//	$NetBSD: types.h,v 1.60 2019/04/06 03:06:24 thorpej Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	7.5 (Berkeley) 3/9/91
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+type X__register_t = int64           /* types.h:68:19 */
+type X__cpu_simple_lock_nv_t = uint8 /* types.h:69:24 */
+
+// __cpu_simple_lock_t used to be a full word.
+
+// The amd64 does not have strict alignment requirements.
+
+//	$NetBSD: ansi.h,v 1.11 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type Int8_t = X__int8_t /* types.h:54:18 */
+
+type Uint8_t = X__uint8_t /* types.h:59:19 */
+
+type Int16_t = X__int16_t /* types.h:64:19 */
+
+type Uint16_t = X__uint16_t /* types.h:69:20 */
+
+type Int32_t = X__int32_t /* types.h:74:19 */
+
+type Uint32_t = X__uint32_t /* types.h:79:20 */
+
+type Int64_t = X__int64_t /* types.h:84:19 */
+
+type Uint64_t = X__uint64_t /* types.h:89:20 */
+
+type U_int8_t = Uint8_t   /* types.h:93:18 */
+type U_int16_t = Uint16_t /* types.h:94:18 */
+type U_int32_t = Uint32_t /* types.h:95:18 */
+type U_int64_t = Uint64_t /* types.h:96:18 */
+
+//	$NetBSD: endian.h,v 1.1 2003/04/26 18:39:40 fvdl Exp $
+
+//	$NetBSD: endian.h,v 1.30 2016/02/27 21:37:35 christos Exp $
+
+// Copyright (c) 1987, 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)endian.h	8.1 (Berkeley) 6/11/93
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+// Definitions for byte order, according to byte significance from low
+// address to high.
+
+// C-family endian-ness definitions
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: types.h,v 1.102 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 1982, 1986, 1991, 1993, 1994
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.4 (Berkeley) 1/21/94
+
+type In_addr_t = X__in_addr_t /* endian.h:58:21 */
+
+type In_port_t = X__in_port_t /* endian.h:63:21 */
+
+//      $NetBSD: bswap.h,v 1.19 2015/03/12 15:28:16 christos Exp $
+
+// Written by Manuel Bouyer. Public domain
+
+//	$NetBSD: stdint.h,v 1.8 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 2001, 2004 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+type Intptr_t = X__intptr_t /* stdint.h:79:20 */
+
+type Uintptr_t = X__uintptr_t /* stdint.h:84:21 */
+
+//	$NetBSD: int_mwgwtypes.h,v 1.8 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2001 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: common_int_mwgwtypes.h,v 1.1 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Joerg Sonnenberger.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// 7.18.1 Integer types
+
+// 7.18.1.2 Minimum-width integer types
+
+type Int_least8_t = int8     /* common_int_mwgwtypes.h:45:32 */
+type Uint_least8_t = uint8   /* common_int_mwgwtypes.h:46:32 */
+type Int_least16_t = int16   /* common_int_mwgwtypes.h:47:32 */
+type Uint_least16_t = uint16 /* common_int_mwgwtypes.h:48:32 */
+type Int_least32_t = int32   /* common_int_mwgwtypes.h:49:32 */
+type Uint_least32_t = uint32 /* common_int_mwgwtypes.h:50:32 */
+type Int_least64_t = int64   /* common_int_mwgwtypes.h:51:32 */
+type Uint_least64_t = uint64 /* common_int_mwgwtypes.h:52:32 */
+
+// 7.18.1.3 Fastest minimum-width integer types
+type Int_fast8_t = int32    /* common_int_mwgwtypes.h:55:32 */
+type Uint_fast8_t = uint32  /* common_int_mwgwtypes.h:56:32 */
+type Int_fast16_t = int32   /* common_int_mwgwtypes.h:57:32 */
+type Uint_fast16_t = uint32 /* common_int_mwgwtypes.h:58:32 */
+type Int_fast32_t = int32   /* common_int_mwgwtypes.h:59:32 */
+type Uint_fast32_t = uint32 /* common_int_mwgwtypes.h:60:32 */
+type Int_fast64_t = int64   /* common_int_mwgwtypes.h:61:32 */
+type Uint_fast64_t = uint64 /* common_int_mwgwtypes.h:62:32 */
+
+// 7.18.1.5 Greatest-width integer types
+
+type Intmax_t = int64   /* common_int_mwgwtypes.h:66:33 */
+type Uintmax_t = uint64 /* common_int_mwgwtypes.h:67:32 */
+
+type U_char = uint8   /* types.h:101:23 */
+type U_short = uint16 /* types.h:102:24 */
+type U_int = uint32   /* types.h:103:22 */
+type U_long = uint64  /* types.h:104:23 */
+
+type Unchar = uint8  /* types.h:106:23 */ // Sys V compatibility
+type Ushort = uint16 /* types.h:107:24 */ // Sys V compatibility
+type Uint = uint32   /* types.h:108:22 */ // Sys V compatibility
+type Ulong = uint64  /* types.h:109:23 */ // Sys V compatibility
+
+type U_quad_t = Uint64_t /* types.h:112:18 */ // quads
+type Quad_t = Int64_t    /* types.h:113:18 */
+type Qaddr_t = uintptr   /* types.h:114:16 */
+
+// The types longlong_t and u_longlong_t exist for use with the
+// Sun-derived XDR routines involving these types, and their usage
+// in other contexts is discouraged.  Further note that these types
+// may not be equivalent to "long long" and "unsigned long long",
+// they are only guaranteed to be signed and unsigned 64-bit types
+// respectively.  Portable programs that need 64-bit types should use
+// the C99 types int64_t and uint64_t instead.
+
+type Longlong_t = Int64_t    /* types.h:126:18 */ // for XDR
+type U_longlong_t = Uint64_t /* types.h:127:18 */ // for XDR
+
+type Blkcnt_t = Int64_t  /* types.h:129:18 */ // fs block count
+type Blksize_t = Int32_t /* types.h:130:18 */ // fs optimal block size
+
+type Fsblkcnt_t = X__fsblkcnt_t /* types.h:133:22 */ // fs block count (statvfs)
+
+type Fsfilcnt_t = X__fsfilcnt_t /* types.h:138:22 */ // fs file count
+
+// We don't and shouldn't use caddr_t in the kernel anymore
+type Caddr_t = X__caddr_t /* types.h:145:19 */ // core address
+
+type Daddr_t = Int64_t /* types.h:154:18 */ // disk address
+
+type Dev_t = Uint64_t   /* types.h:157:18 */ // device number
+type Fixpt_t = Uint32_t /* types.h:158:18 */ // fixed point number
+
+type Gid_t = X__gid_t /* types.h:161:18 */ // group id
+
+type Id_t = Uint32_t  /* types.h:165:18 */ // group id, process id or user id
+type Ino_t = Uint64_t /* types.h:166:18 */ // inode number
+type Key_t = int64    /* types.h:167:15 */ // IPC key (for Sys V IPC)
+
+type Mode_t = X__mode_t /* types.h:170:18 */ // permissions
+
+type Nlink_t = Uint32_t /* types.h:174:18 */ // link count
+
+type Off_t = X__off_t /* types.h:177:18 */ // file offset
+
+type Pid_t = X__pid_t  /* types.h:182:18 */ // process id
+type Lwpid_t = Int32_t /* types.h:185:18 */ // LWP id
+type Rlim_t = Uint64_t /* types.h:186:18 */ // resource limit
+type Segsz_t = Int32_t /* types.h:187:18 */ // segment size
+type Swblk_t = Int32_t /* types.h:188:18 */ // swap offset
+
+type Uid_t = X__uid_t /* types.h:191:18 */ // user id
+
+type Mqd_t = int32 /* types.h:195:14 */
+
+type Cpuid_t = uint64 /* types.h:197:23 */
+
+type Psetid_t = int32 /* types.h:199:14 */
+
+type X__cpu_simple_lock_t = X__cpu_simple_lock_nv_t /* types.h:201:41 */
+
+// Major, minor numbers, dev_t's.
+type X__devmajor_t = Int32_t /* types.h:255:17 */
+type X__devminor_t = Int32_t /* types.h:255:31 */
+
+type Ssize_t = int64 /* types.h:284:24 */
+
+type Suseconds_t = int32 /* types.h:304:27 */
+
+type Useconds_t = uint32 /* types.h:309:26 */
+
+//	$NetBSD: fd_set.h,v 1.7 2018/06/24 12:05:40 kamil Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+// Implementation dependent defines, hidden from user space.
+// POSIX does not specify them.
+
+type X__fd_mask = X__uint32_t /* fd_set.h:46:20 */
+
+// 32 = 2 ^ 5
+
+// Select uses bit fields of file descriptors.  These macros manipulate
+// such bit fields.  Note: FD_SETSIZE may be defined by the user.
+
+type Fd_set1 = struct{ Ffds_bits [8]X__fd_mask } /* fd_set.h:66:9 */
+
+// 32 = 2 ^ 5
+
+// Select uses bit fields of file descriptors.  These macros manipulate
+// such bit fields.  Note: FD_SETSIZE may be defined by the user.
+
+type Fd_set = Fd_set1 /* fd_set.h:68:3 */
+
+// Expose our internals if we are not required to hide them.
+
+type Kauth_cred_t = uintptr /* types.h:318:27 */
+
+type Pri_t = int32 /* types.h:320:13 */
+
+//	$NetBSD: pthread_types.h,v 1.23 2017/09/09 23:21:45 kamil Exp $
+
+// -
+// Copyright (c) 2001, 2008 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Nathan J. Williams.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// We use the "pthread_spin_t" name internally; "pthread_spinlock_t" is the
+// POSIX spinlock object.
+//
+// C++ expects to be using PTHREAD_FOO_INITIALIZER as a member initializer.
+// This does not work for volatile types.  Since C++ does not touch the guts
+// of those types, we do not include volatile in the C++ definitions.
+type Pthread_spin_t = X__cpu_simple_lock_t /* pthread_types.h:43:29 */
+type X__pthread_spin_t = Pthread_spin_t    /* pthread_types.h:48:24 */
+
+// Copied from PTQ_HEAD in pthread_queue.h
+
+type Pthread_queue_struct_t = struct {
+	Fptqh_first uintptr
+	Fptqh_last  uintptr
+} /* pthread_types.h:61:1 */
+
+type Pthread_queue_t = Pthread_queue_struct_t /* pthread_types.h:62:39 */
+type X__pthread_attr_st = struct {
+	Fpta_magic   uint32
+	Fpta_flags   int32
+	Fpta_private uintptr
+} /* pthread_types.h:65:1 */
+
+type X__pthread_mutex_st = struct {
+	Fptm_magic      uint32
+	Fptm_errorcheck X__pthread_spin_t
+	Fptm_pad1       [3]Uint8_t
+	F__8            struct{ Fptm_ceiling uint8 }
+	Fptm_pad2       [3]Uint8_t
+	F__ccgo_pad1    [4]byte
+	Fptm_owner      Pthread_t
+	Fptm_waiters    uintptr
+	Fptm_recursed   uint32
+	F__ccgo_pad2    [4]byte
+	Fptm_spare2     uintptr
+} /* pthread_types.h:66:1 */
+
+type X__pthread_mutexattr_st = struct {
+	Fptma_magic   uint32
+	F__ccgo_pad1  [4]byte
+	Fptma_private uintptr
+} /* pthread_types.h:67:1 */
+
+type X__pthread_cond_st = struct {
+	Fptc_magic   uint32
+	Fptc_lock    X__pthread_spin_t
+	F__ccgo_pad1 [3]byte
+	Fptc_waiters Pthread_queue_t
+	Fptc_mutex   uintptr
+	Fptc_private uintptr
+} /* pthread_types.h:68:1 */
+
+type X__pthread_condattr_st = struct {
+	Fptca_magic   uint32
+	F__ccgo_pad1  [4]byte
+	Fptca_private uintptr
+} /* pthread_types.h:69:1 */
+
+type X__pthread_rwlock_st = struct {
+	Fptr_magic     uint32
+	Fptr_interlock X__pthread_spin_t
+	F__ccgo_pad1   [3]byte
+	Fptr_rblocked  Pthread_queue_t
+	Fptr_wblocked  Pthread_queue_t
+	Fptr_nreaders  uint32
+	F__ccgo_pad2   [4]byte
+	Fptr_owner     Pthread_t
+	Fptr_private   uintptr
+} /* pthread_types.h:71:1 */
+
+type X__pthread_rwlockattr_st = struct {
+	Fptra_magic   uint32
+	F__ccgo_pad1  [4]byte
+	Fptra_private uintptr
+} /* pthread_types.h:72:1 */
+
+type X__pthread_barrier_st = struct {
+	Fptb_magic      uint32
+	Fptb_lock       Pthread_spin_t
+	F__ccgo_pad1    [3]byte
+	Fptb_waiters    Pthread_queue_t
+	Fptb_initcount  uint32
+	Fptb_curcount   uint32
+	Fptb_generation uint32
+	F__ccgo_pad2    [4]byte
+	Fptb_private    uintptr
+} /* pthread_types.h:73:1 */
+
+type X__pthread_barrierattr_st = struct {
+	Fptba_magic   uint32
+	F__ccgo_pad1  [4]byte
+	Fptba_private uintptr
+} /* pthread_types.h:74:1 */
+
+type Pthread_t = uintptr                           /* pthread_types.h:76:29 */
+type Pthread_attr_t = X__pthread_attr_st           /* pthread_types.h:77:34 */
+type Pthread_mutex_t = X__pthread_mutex_st         /* pthread_types.h:78:35 */
+type Pthread_mutexattr_t = X__pthread_mutexattr_st /* pthread_types.h:79:39 */
+type Pthread_cond_t = X__pthread_cond_st           /* pthread_types.h:80:34 */
+type Pthread_condattr_t = X__pthread_condattr_st   /* pthread_types.h:81:38 */
+type X__pthread_once_st = struct {
+	Fpto_mutex   Pthread_mutex_t
+	Fpto_done    int32
+	F__ccgo_pad1 [4]byte
+} /* pthread_types.h:82:9 */
+
+type Pthread_once_t = X__pthread_once_st /* pthread_types.h:82:34 */
+type X__pthread_spinlock_st = struct {
+	Fpts_magic   uint32
+	Fpts_spin    X__pthread_spin_t
+	F__ccgo_pad1 [3]byte
+	Fpts_flags   int32
+} /* pthread_types.h:83:9 */
+
+type Pthread_spinlock_t = X__pthread_spinlock_st       /* pthread_types.h:83:38 */
+type Pthread_rwlock_t = X__pthread_rwlock_st           /* pthread_types.h:84:36 */
+type Pthread_rwlockattr_t = X__pthread_rwlockattr_st   /* pthread_types.h:85:40 */
+type Pthread_barrier_t = X__pthread_barrier_st         /* pthread_types.h:86:37 */
+type Pthread_barrierattr_t = X__pthread_barrierattr_st /* pthread_types.h:87:41 */
+type Pthread_key_t = int32                             /* pthread_types.h:88:13 */
+
+// Structure returned by gettimeofday(2) system call,
+// and used in other calls.
+type Timeval = struct {
+	Ftv_sec      Time_t
+	Ftv_usec     Suseconds_t
+	F__ccgo_pad1 [4]byte
+} /* time.h:44:1 */
+
+//	$NetBSD: timespec.h,v 1.1 2015/07/31 12:51:32 kamil Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+//
+// Extracted by Kamil Rytarowski from:
+// NetBSD: src/sys/sys/time.h,v 1.69 2015/05/19 23:35:11 riastradh Exp
+
+// Note: timezone is obsolete. All timezone handling is now in
+// userland. Its just here for back compatibility.
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:65:1 */
+
+// Operations on timevals.
+
+// hide bintime for _STANDALONE because this header is used for hpcboot.exe,
+// which is built with compilers which don't recognize LL suffix.
+//
+//	http://mail-index.NetBSD.org/tech-userlevel/2008/02/27/msg000181.html
+type Bintime = struct {
+	Fsec  Time_t
+	Ffrac Uint64_t
+} /* time.h:102:1 */
+
+// Operations on timespecs.
+
+// Names of the interval timers, and structure
+// defining a timer setting.
+// NB: Must match the CLOCK_ constants below.
+
+type Itimerval = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_usec     Suseconds_t
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_usec     Suseconds_t
+		F__ccgo_pad1 [4]byte
+	}
+} /* time.h:280:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+} /* time.h:289:1 */
+
+//	$NetBSD: select.h,v 1.37 2014/04/25 15:52:45 pooka Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)select.h	8.2 (Berkeley) 1/4/94
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: fd_set.h,v 1.7 2018/06/24 12:05:40 kamil Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: sigtypes.h,v 1.11 2017/01/12 18:29:14 christos Exp $
+
+// Copyright (c) 1982, 1986, 1989, 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)signal.h	8.4 (Berkeley) 5/4/95
+
+// This header file defines various signal-related types.  We also keep
+// the macros to manipulate sigset_t here, to encapsulate knowledge of
+// its internals.
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+//	$NetBSD: ansi.h,v 1.11 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type Sigset_t = struct{ F__bits [4]X__uint32_t } /* sigtypes.h:62:3 */
+
+// Macro for manipulating signal masks.
+
+type Sigaltstack = struct {
+	Fss_sp       uintptr
+	Fss_size     Size_t
+	Fss_flags    int32
+	F__ccgo_pad1 [4]byte
+} /* sigtypes.h:108:9 */
+
+// Macro for manipulating signal masks.
+
+type Stack_t = Sigaltstack /* sigtypes.h:116:3 */
+//	$NetBSD: idtype.h,v 1.5 2016/04/09 17:02:51 riastradh Exp $
+
+// -
+// Copyright (c) 2016 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Christos Zoulas.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// Using the solaris constants, some of them are not applicable to us
+// Do not re-order the list, or add elements in the middle as this will
+// break the ABI of the system calls using this.  We set a high private
+// maximum so that new values can be added in the future without
+// changing the width of the type.
+type Idtype_t = int32 /* idtype.h:60:3 */
+
+type Locale_t = uintptr /* time.h:188:25 */
+
+type Timezone_t = uintptr /* time.h:198:24 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_netbsd_arm.go b/vendor/modernc.org/libc/time/time_netbsd_arm.go
new file mode 100644
index 0000000..e03b8c3
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_netbsd_arm.go
@@ -0,0 +1,2313 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_netbsd_arm.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	BIG_ENDIAN                    = 4321                 // endian.h:101:1:
+	BYTE_ORDER                    = 1234                 // endian.h:103:1:
+	CLOCKS_PER_SEC                = 100                  // time.h:73:1:
+	CLOCK_MONOTONIC               = 3                    // time.h:297:1:
+	CLOCK_PROCESS_CPUTIME_ID      = 0x40000000           // time.h:299:1:
+	CLOCK_PROF                    = 2                    // time.h:296:1:
+	CLOCK_REALTIME                = 0                    // time.h:294:1:
+	CLOCK_THREAD_CPUTIME_ID       = 0x20000000           // time.h:298:1:
+	CLOCK_VIRTUAL                 = 1                    // time.h:295:1:
+	FD_SETSIZE                    = 256                  // fd_set.h:59:1:
+	INT16_MAX                     = 32767                // common_int_limits.h:53:1:
+	INT16_MIN                     = -32768               // common_int_limits.h:47:1:
+	INT32_MAX                     = 2147483647           // common_int_limits.h:54:1:
+	INT32_MIN                     = -2147483648          // common_int_limits.h:48:1:
+	INT64_MAX                     = 9223372036854775807  // common_int_limits.h:55:1:
+	INT64_MIN                     = -9223372036854775808 // common_int_limits.h:49:1:
+	INT8_MAX                      = 127                  // common_int_limits.h:52:1:
+	INT8_MIN                      = -128                 // common_int_limits.h:46:1:
+	INTMAX_MAX                    = 9223372036854775807  // common_int_limits.h:111:1:
+	INTMAX_MIN                    = -9223372036854775808 // common_int_limits.h:110:1:
+	INTPTR_MAX                    = 2147483647           // common_int_limits.h:105:1:
+	INTPTR_MIN                    = -2147483648          // common_int_limits.h:104:1:
+	INT_FAST16_MAX                = 2147483647           // common_int_limits.h:93:1:
+	INT_FAST16_MIN                = -2147483648          // common_int_limits.h:87:1:
+	INT_FAST32_MAX                = 2147483647           // common_int_limits.h:94:1:
+	INT_FAST32_MIN                = -2147483648          // common_int_limits.h:88:1:
+	INT_FAST64_MAX                = 9223372036854775807  // common_int_limits.h:95:1:
+	INT_FAST64_MIN                = -9223372036854775808 // common_int_limits.h:89:1:
+	INT_FAST8_MAX                 = 2147483647           // common_int_limits.h:92:1:
+	INT_FAST8_MIN                 = -2147483648          // common_int_limits.h:86:1:
+	INT_LEAST16_MAX               = 32767                // common_int_limits.h:73:1:
+	INT_LEAST16_MIN               = -32768               // common_int_limits.h:67:1:
+	INT_LEAST32_MAX               = 2147483647           // common_int_limits.h:74:1:
+	INT_LEAST32_MIN               = -2147483648          // common_int_limits.h:68:1:
+	INT_LEAST64_MAX               = 9223372036854775807  // common_int_limits.h:75:1:
+	INT_LEAST64_MIN               = -9223372036854775808 // common_int_limits.h:69:1:
+	INT_LEAST8_MAX                = 127                  // common_int_limits.h:72:1:
+	INT_LEAST8_MIN                = -128                 // common_int_limits.h:66:1:
+	ITIMER_MONOTONIC              = 3                    // time.h:278:1:
+	ITIMER_PROF                   = 2                    // time.h:277:1:
+	ITIMER_REAL                   = 0                    // time.h:275:1:
+	ITIMER_VIRTUAL                = 1                    // time.h:276:1:
+	LITTLE_ENDIAN                 = 1234                 // endian.h:100:1:
+	NBBY                          = 8                    // types.h:316:1:
+	NFDBITS                       = 32                   // fd_set.h:93:1:
+	NODEVMAJOR                    = -1                   // types.h:258:1:
+	PDP_ENDIAN                    = 3412                 // endian.h:102:1:
+	PTRDIFF_MAX                   = 2147483647           // common_int_limits.h:121:1:
+	PTRDIFF_MIN                   = -2147483648          // common_int_limits.h:120:1:
+	SIG_ATOMIC_MAX                = 2147483647           // common_int_limits.h:125:1:
+	SIG_ATOMIC_MIN                = -2147483648          // common_int_limits.h:124:1:
+	SIZE_MAX                      = 4294967295           // common_int_limits.h:128:1:
+	TIMER_ABSTIME                 = 0x1                  // time.h:304:1:
+	TIMER_RELTIME                 = 0x0                  // time.h:302:1:
+	TIME_UTC                      = 1                    // time.h:238:1:
+	UINT16_MAX                    = 65535                // common_int_limits.h:59:1:
+	UINT32_MAX                    = 4294967295           // common_int_limits.h:60:1:
+	UINT64_MAX                    = 18446744073709551615 // common_int_limits.h:61:1:
+	UINT8_MAX                     = 255                  // common_int_limits.h:58:1:
+	UINTMAX_MAX                   = 18446744073709551615 // common_int_limits.h:112:1:
+	UINTPTR_MAX                   = 4294967295           // common_int_limits.h:106:1:
+	UINT_FAST16_MAX               = 4294967295           // common_int_limits.h:99:1:
+	UINT_FAST32_MAX               = 4294967295           // common_int_limits.h:100:1:
+	UINT_FAST64_MAX               = 18446744073709551615 // common_int_limits.h:101:1:
+	UINT_FAST8_MAX                = 4294967295           // common_int_limits.h:98:1:
+	UINT_LEAST16_MAX              = 65535                // common_int_limits.h:79:1:
+	UINT_LEAST32_MAX              = 4294967295           // common_int_limits.h:80:1:
+	UINT_LEAST64_MAX              = 18446744073709551615 // common_int_limits.h:81:1:
+	UINT_LEAST8_MAX               = 255                  // common_int_limits.h:78:1:
+	WCHAR_MAX                     = 2147483647           // wchar_limits.h:50:1:
+	WCHAR_MIN                     = -2147483648          // wchar_limits.h:42:1:
+	WINT_MAX                      = 2147483647           // wchar_limits.h:68:1:
+	WINT_MIN                      = -2147483648          // wchar_limits.h:60:1:
+	X_ARM_ARCH_4T                 = 0                    // cdefs.h:44:1:
+	X_ARM_ARCH_5                  = 0                    // cdefs.h:40:1:
+	X_ARM_ARCH_5T                 = 0                    // cdefs.h:36:1:
+	X_ARM_ARCH_6                  = 0                    // cdefs.h:31:1:
+	X_ARM_ARCH_7                  = 0                    // cdefs.h:20:1:
+	X_ARM_ARCH_DWORD_OK           = 0                    // cdefs.h:51:1:
+	X_ARM_ARCH_T2                 = 0                    // cdefs.h:24:1:
+	X_ARM_BSWAP_H_                = 0                    // bswap.h:4:1:
+	X_ARM_BYTE_SWAP_H_            = 0                    // byte_swap.h:33:1:
+	X_ARM_CDEFS_H_                = 0                    // cdefs.h:4:1:
+	X_ARM_INT_CONST_H_            = 0                    // int_const.h:33:1:
+	X_ARM_INT_LIMITS_H_           = 0                    // int_limits.h:33:1:
+	X_ARM_INT_MWGWTYPES_H_        = 0                    // int_mwgwtypes.h:33:1:
+	X_ARM_INT_TYPES_H_            = 0                    // int_types.h:33:1:
+	X_ARM_TYPES_H_                = 0                    // types.h:35:1:
+	X_ARM_WCHAR_LIMITS_H_         = 0                    // wchar_limits.h:33:1:
+	X_BIG_ENDIAN                  = 4321                 // endian.h:44:1:
+	X_BSD_INT16_T_                = 0                    // types.h:65:1:
+	X_BSD_INT32_T_                = 0                    // types.h:75:1:
+	X_BSD_INT64_T_                = 0                    // types.h:85:1:
+	X_BSD_INT8_T_                 = 0                    // types.h:55:1:
+	X_BSD_INTPTR_T_               = 0                    // stdint.h:80:1:
+	X_BSD_UINT16_T_               = 0                    // types.h:70:1:
+	X_BSD_UINT32_T_               = 0                    // types.h:80:1:
+	X_BSD_UINT64_T_               = 0                    // types.h:90:1:
+	X_BSD_UINT8_T_                = 0                    // types.h:60:1:
+	X_BSD_UINTPTR_T_              = 0                    // stdint.h:85:1:
+	X_BYTE_ORDER                  = 1234                 // endian_machdep.h:7:1:
+	X_FILE_OFFSET_BITS            = 64                   // <builtin>:25:1:
+	X_LIB_PTHREAD_TYPES_H         = 0                    // pthread_types.h:33:1:
+	X_LITTLE_ENDIAN               = 1234                 // endian.h:43:1:
+	X_NETBSD_SOURCE               = 1                    // featuretest.h:70:1:
+	X_PDP_ENDIAN                  = 3412                 // endian.h:45:1:
+	X_PT_BARRIERATTR_DEAD         = 0xDEAD0808           // pthread_types.h:278:1:
+	X_PT_BARRIERATTR_MAGIC        = 0x88880808           // pthread_types.h:277:1:
+	X_PT_BARRIER_DEAD             = 0xDEAD0008           // pthread_types.h:270:1:
+	X_PT_BARRIER_MAGIC            = 0x88880008           // pthread_types.h:269:1:
+	X_PT_CONDATTR_DEAD            = 0xDEAD0006           // pthread_types.h:197:1:
+	X_PT_CONDATTR_MAGIC           = 0x66660006           // pthread_types.h:196:1:
+	X_PT_COND_DEAD                = 0xDEAD0005           // pthread_types.h:182:1:
+	X_PT_COND_MAGIC               = 0x55550005           // pthread_types.h:181:1:
+	X_PT_MUTEXATTR_DEAD           = 0xDEAD0004           // pthread_types.h:167:1:
+	X_PT_MUTEXATTR_MAGIC          = 0x44440004           // pthread_types.h:166:1:
+	X_PT_MUTEX_DEAD               = 0xDEAD0003           // pthread_types.h:139:1:
+	X_PT_MUTEX_MAGIC              = 0x33330003           // pthread_types.h:138:1:
+	X_PT_RWLOCKATTR_DEAD          = 0xDEAD0909           // pthread_types.h:253:1:
+	X_PT_RWLOCKATTR_MAGIC         = 0x99990909           // pthread_types.h:252:1:
+	X_PT_RWLOCK_DEAD              = 0xDEAD0009           // pthread_types.h:236:1:
+	X_PT_RWLOCK_MAGIC             = 0x99990009           // pthread_types.h:235:1:
+	X_PT_SPINLOCK_DEAD            = 0xDEAD0007           // pthread_types.h:213:1:
+	X_PT_SPINLOCK_MAGIC           = 0x77770007           // pthread_types.h:212:1:
+	X_PT_SPINLOCK_PSHARED         = 0x00000001           // pthread_types.h:214:1:
+	X_QUAD_HIGHWORD               = 1                    // endian.h:84:1:
+	X_QUAD_LOWWORD                = 0                    // endian.h:85:1:
+	X_SYS_ANSI_H_                 = 0                    // ansi.h:33:1:
+	X_SYS_BSWAP_H_                = 0                    // bswap.h:6:1:
+	X_SYS_CDEFS_ELF_H_            = 0                    // cdefs_elf.h:31:1:
+	X_SYS_CDEFS_H_                = 0                    // cdefs.h:37:1:
+	X_SYS_COMMON_ANSI_H_          = 0                    // common_ansi.h:33:1:
+	X_SYS_COMMON_INT_LIMITS_H_    = 0                    // common_int_limits.h:33:1:
+	X_SYS_COMMON_INT_MWGWTYPES_H_ = 0                    // common_int_mwgwtypes.h:33:1:
+	X_SYS_COMMON_INT_TYPES_H_     = 0                    // common_int_types.h:33:1:
+	X_SYS_ENDIAN_H_               = 0                    // endian.h:35:1:
+	X_SYS_FD_SET_H_               = 0                    // fd_set.h:35:1:
+	X_SYS_IDTYPE_H_               = 0                    // idtype.h:32:1:
+	X_SYS_NULL_H_                 = 0                    // null.h:9:1:
+	X_SYS_SELECT_H_               = 0                    // select.h:35:1:
+	X_SYS_SIGTYPES_H_             = 0                    // sigtypes.h:40:1:
+	X_SYS_STDINT_H_               = 0                    // stdint.h:33:1:
+	X_SYS_TIMESPEC_H_             = 0                    // timespec.h:38:1:
+	X_SYS_TIME_H_                 = 0                    // time.h:35:1:
+	X_SYS_TYPES_H_                = 0                    // types.h:40:1:
+	X_TIME_H_                     = 0                    // time.h:40:1:
+)
+
+//	$NetBSD: idtype.h,v 1.5 2016/04/09 17:02:51 riastradh Exp $
+
+// -
+// Copyright (c) 2016 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Christos Zoulas.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// Using the solaris constants, some of them are not applicable to us
+// Do not re-order the list, or add elements in the middle as this will
+// break the ABI of the system calls using this.  We set a high private
+// maximum so that new values can be added in the future without
+// changing the width of the type.
+const ( /* idtype.h:41:1: */
+	P_MYID        = -1 // Me/my process group
+	P_ALL         = 0  // All processes.
+	P_PID         = 1  // A process identifier.
+	P_LWPID       = 2  // An LWP identifier.
+	P_PPID        = 3  // A parent process identifier.
+	P_PGID        = 4  // A process group identifier.
+	P_SID         = 5  // A session identifier.
+	P_CID         = 6  // A scheduling class identifier.
+	P_UID         = 7  // A user identifier.
+	P_GID         = 8  // A group identifier.
+	P_TASKID      = 9  // A task identifier.
+	P_PROJID      = 10 // A project identifier.
+	P_POOLID      = 11 // A pool identifier.
+	P_ZONEID      = 12 // A zone identifier.
+	P_CTID        = 13 // A (process) contract identifier.
+	P_CPUID       = 14 // CPU identifier.
+	P_PSETID      = 15 // Processor set identifier.
+	X_P_MAXIDTYPE = 2147483647
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// return true if value 'a' fits in type 't'
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: ansi.h,v 1.18 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: common_int_types.h,v 1.1 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Joerg Sonnenberger.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// 7.18.1 Integer types
+
+// 7.18.1.1 Exact-width integer types
+
+type X__int8_t = int8     /* common_int_types.h:45:27 */
+type X__uint8_t = uint8   /* common_int_types.h:46:27 */
+type X__int16_t = int16   /* common_int_types.h:47:27 */
+type X__uint16_t = uint16 /* common_int_types.h:48:27 */
+type X__int32_t = int32   /* common_int_types.h:49:27 */
+type X__uint32_t = uint32 /* common_int_types.h:50:27 */
+type X__int64_t = int64   /* common_int_types.h:51:27 */
+type X__uint64_t = uint64 /* common_int_types.h:52:27 */
+
+// 7.18.1.4 Integer types capable of holding object pointers
+
+type X__intptr_t = int32   /* common_int_types.h:58:27 */
+type X__uintptr_t = uint32 /* common_int_types.h:59:26 */
+
+// Types which are fundamental to the implementation and may appear in
+// more than one standard header are defined here.  Standard headers
+// then use:
+//	#ifdef	_BSD_SIZE_T_
+//	typedef	_BSD_SIZE_T_ size_t;
+//	#undef	_BSD_SIZE_T_
+//	#endif
+
+//	$NetBSD: null.h,v 1.9 2010/07/06 11:56:20 kleink Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, December 22, 1999.
+// Public domain.
+
+type Clock_t = uint32 /* time.h:49:23 */
+
+type Time_t = X__int64_t /* time.h:54:22 */
+
+type Clockid_t = int32 /* time.h:64:25 */
+
+type Timer_t = int32 /* time.h:69:23 */
+
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* time.h:75:1 */
+
+// ISO/IEC 9899:201x 7.27.1/3 Components of time
+//	$NetBSD: timespec.h,v 1.1 2015/07/31 12:51:32 kamil Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+//
+// Extracted by Kamil Rytarowski from:
+// NetBSD: src/sys/sys/time.h,v 1.69 2015/05/19 23:35:11 riastradh Exp
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: ansi.h,v 1.18 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type X__caddr_t = uintptr        /* ansi.h:37:14 */ // core address
+type X__gid_t = X__uint32_t      /* ansi.h:38:20 */ // group id
+type X__in_addr_t = X__uint32_t  /* ansi.h:39:20 */ // IP(v4) address
+type X__in_port_t = X__uint16_t  /* ansi.h:40:20 */ // "Internet" port number
+type X__mode_t = X__uint32_t     /* ansi.h:41:20 */ // file permissions
+type X__off_t = X__int64_t       /* ansi.h:42:19 */ // file offset
+type X__pid_t = X__int32_t       /* ansi.h:43:19 */ // process id
+type X__sa_family_t = X__uint8_t /* ansi.h:44:19 */ // socket address family
+type X__socklen_t = uint32       /* ansi.h:45:22 */ // socket-related datum length
+type X__uid_t = X__uint32_t      /* ansi.h:46:20 */ // user id
+type X__fsblkcnt_t = X__uint64_t /* ansi.h:47:20 */ // fs block count (statvfs)
+type X__fsfilcnt_t = X__uint64_t /* ansi.h:48:20 */
+type X__wctrans_t = uintptr      /* ansi.h:51:32 */
+type X__wctype_t = uintptr       /* ansi.h:54:31 */
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions.  The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__mbstateL  X__int64_t
+	F__ccgo_pad1 [120]byte
+} /* ansi.h:63:3 */
+
+type X__va_list = X__builtin_va_list /* ansi.h:72:27 */
+
+type Timespec = struct {
+	Ftv_sec      Time_t
+	Ftv_nsec     int32
+	F__ccgo_pad1 [4]byte
+} /* timespec.h:47:1 */
+
+//	$NetBSD: time.h,v 1.79 2017/01/17 15:28:34 maya Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: types.h,v 1.102 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 1982, 1986, 1991, 1993, 1994
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+// Machine type dependent parameters.
+//	$NetBSD: types.h,v 1.38 2019/04/06 03:06:25 thorpej Exp $
+
+// Copyright (c) 1990 The Regents of the University of California.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	7.5 (Berkeley) 3/9/91
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// This should have always been an 8-bit type, but since it's been exposed
+// to user-space, we don't want ABI breakage there.
+type X__cpu_simple_lock_nv_t = int32 /* types.h:75:14 */
+type X__register_t = int32           /* types.h:77:14 */
+
+//	$NetBSD: ansi.h,v 1.18 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type Int8_t = X__int8_t /* types.h:54:18 */
+
+type Uint8_t = X__uint8_t /* types.h:59:19 */
+
+type Int16_t = X__int16_t /* types.h:64:19 */
+
+type Uint16_t = X__uint16_t /* types.h:69:20 */
+
+type Int32_t = X__int32_t /* types.h:74:19 */
+
+type Uint32_t = X__uint32_t /* types.h:79:20 */
+
+type Int64_t = X__int64_t /* types.h:84:19 */
+
+type Uint64_t = X__uint64_t /* types.h:89:20 */
+
+type U_int8_t = Uint8_t   /* types.h:93:18 */
+type U_int16_t = Uint16_t /* types.h:94:18 */
+type U_int32_t = Uint32_t /* types.h:95:18 */
+type U_int64_t = Uint64_t /* types.h:96:18 */
+
+//	$NetBSD: endian.h,v 1.3 2001/06/23 12:20:27 bjh21 Exp $
+
+//	$NetBSD: endian.h,v 1.30 2016/02/27 21:37:35 christos Exp $
+
+// Copyright (c) 1987, 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)endian.h	8.1 (Berkeley) 6/11/93
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+// Definitions for byte order, according to byte significance from low
+// address to high.
+
+// C-family endian-ness definitions
+
+//	$NetBSD: ansi.h,v 1.14 2011/07/17 20:54:54 joerg Exp $
+
+// -
+// Copyright (c) 2000, 2001, 2002 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Jun-ichiro itojun Hagino and by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: types.h,v 1.102 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 1982, 1986, 1991, 1993, 1994
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.4 (Berkeley) 1/21/94
+
+type In_addr_t = X__in_addr_t /* endian.h:58:21 */
+
+type In_port_t = X__in_port_t /* endian.h:63:21 */
+
+//      $NetBSD: bswap.h,v 1.19 2015/03/12 15:28:16 christos Exp $
+
+// Written by Manuel Bouyer. Public domain
+
+//	$NetBSD: stdint.h,v 1.8 2018/11/06 16:26:44 maya Exp $
+
+// -
+// Copyright (c) 2001, 2004 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Klaus Klein.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type Intptr_t = X__intptr_t /* stdint.h:79:20 */
+
+type Uintptr_t = X__uintptr_t /* stdint.h:84:21 */
+
+// $NetBSD: int_mwgwtypes.h,v 1.7 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: common_int_mwgwtypes.h,v 1.1 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Joerg Sonnenberger.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// 7.18.1 Integer types
+
+// 7.18.1.2 Minimum-width integer types
+
+type Int_least8_t = int8     /* common_int_mwgwtypes.h:45:32 */
+type Uint_least8_t = uint8   /* common_int_mwgwtypes.h:46:32 */
+type Int_least16_t = int16   /* common_int_mwgwtypes.h:47:32 */
+type Uint_least16_t = uint16 /* common_int_mwgwtypes.h:48:32 */
+type Int_least32_t = int32   /* common_int_mwgwtypes.h:49:32 */
+type Uint_least32_t = uint32 /* common_int_mwgwtypes.h:50:32 */
+type Int_least64_t = int64   /* common_int_mwgwtypes.h:51:32 */
+type Uint_least64_t = uint64 /* common_int_mwgwtypes.h:52:32 */
+
+// 7.18.1.3 Fastest minimum-width integer types
+type Int_fast8_t = int32    /* common_int_mwgwtypes.h:55:32 */
+type Uint_fast8_t = uint32  /* common_int_mwgwtypes.h:56:32 */
+type Int_fast16_t = int32   /* common_int_mwgwtypes.h:57:32 */
+type Uint_fast16_t = uint32 /* common_int_mwgwtypes.h:58:32 */
+type Int_fast32_t = int32   /* common_int_mwgwtypes.h:59:32 */
+type Uint_fast32_t = uint32 /* common_int_mwgwtypes.h:60:32 */
+type Int_fast64_t = int64   /* common_int_mwgwtypes.h:61:32 */
+type Uint_fast64_t = uint64 /* common_int_mwgwtypes.h:62:32 */
+
+// 7.18.1.5 Greatest-width integer types
+
+type Intmax_t = int64   /* common_int_mwgwtypes.h:66:33 */
+type Uintmax_t = uint64 /* common_int_mwgwtypes.h:67:32 */
+
+type U_char = uint8   /* types.h:101:23 */
+type U_short = uint16 /* types.h:102:24 */
+type U_int = uint32   /* types.h:103:22 */
+type U_long = uint32  /* types.h:104:23 */
+
+type Unchar = uint8  /* types.h:106:23 */ // Sys V compatibility
+type Ushort = uint16 /* types.h:107:24 */ // Sys V compatibility
+type Uint = uint32   /* types.h:108:22 */ // Sys V compatibility
+type Ulong = uint32  /* types.h:109:23 */ // Sys V compatibility
+
+type U_quad_t = Uint64_t /* types.h:112:18 */ // quads
+type Quad_t = Int64_t    /* types.h:113:18 */
+type Qaddr_t = uintptr   /* types.h:114:16 */
+
+// The types longlong_t and u_longlong_t exist for use with the
+// Sun-derived XDR routines involving these types, and their usage
+// in other contexts is discouraged.  Further note that these types
+// may not be equivalent to "long long" and "unsigned long long",
+// they are only guaranteed to be signed and unsigned 64-bit types
+// respectively.  Portable programs that need 64-bit types should use
+// the C99 types int64_t and uint64_t instead.
+
+type Longlong_t = Int64_t    /* types.h:126:18 */ // for XDR
+type U_longlong_t = Uint64_t /* types.h:127:18 */ // for XDR
+
+type Blkcnt_t = Int64_t  /* types.h:129:18 */ // fs block count
+type Blksize_t = Int32_t /* types.h:130:18 */ // fs optimal block size
+
+type Fsblkcnt_t = X__fsblkcnt_t /* types.h:133:22 */ // fs block count (statvfs)
+
+type Fsfilcnt_t = X__fsfilcnt_t /* types.h:138:22 */ // fs file count
+
+// We don't and shouldn't use caddr_t in the kernel anymore
+type Caddr_t = X__caddr_t /* types.h:145:19 */ // core address
+
+type Daddr_t = Int64_t /* types.h:154:18 */ // disk address
+
+type Dev_t = Uint64_t   /* types.h:157:18 */ // device number
+type Fixpt_t = Uint32_t /* types.h:158:18 */ // fixed point number
+
+type Gid_t = X__gid_t /* types.h:161:18 */ // group id
+
+type Id_t = Uint32_t  /* types.h:165:18 */ // group id, process id or user id
+type Ino_t = Uint64_t /* types.h:166:18 */ // inode number
+type Key_t = int32    /* types.h:167:15 */ // IPC key (for Sys V IPC)
+
+type Mode_t = X__mode_t /* types.h:170:18 */ // permissions
+
+type Nlink_t = Uint32_t /* types.h:174:18 */ // link count
+
+type Off_t = X__off_t /* types.h:177:18 */ // file offset
+
+type Pid_t = X__pid_t  /* types.h:182:18 */ // process id
+type Lwpid_t = Int32_t /* types.h:185:18 */ // LWP id
+type Rlim_t = Uint64_t /* types.h:186:18 */ // resource limit
+type Segsz_t = Int32_t /* types.h:187:18 */ // segment size
+type Swblk_t = Int32_t /* types.h:188:18 */ // swap offset
+
+type Uid_t = X__uid_t /* types.h:191:18 */ // user id
+
+type Mqd_t = int32 /* types.h:195:14 */
+
+type Cpuid_t = uint32 /* types.h:197:23 */
+
+type Psetid_t = int32 /* types.h:199:14 */
+
+type X__cpu_simple_lock_t = X__cpu_simple_lock_nv_t /* types.h:201:41 */
+
+// Major, minor numbers, dev_t's.
+type X__devmajor_t = Int32_t /* types.h:255:17 */
+type X__devminor_t = Int32_t /* types.h:255:31 */
+
+type Ssize_t = int32 /* types.h:284:24 */
+
+type Suseconds_t = int32 /* types.h:304:27 */
+
+type Useconds_t = uint32 /* types.h:309:26 */
+
+//	$NetBSD: fd_set.h,v 1.7 2018/06/24 12:05:40 kamil Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// Implementation dependent defines, hidden from user space.
+// POSIX does not specify them.
+
+type X__fd_mask = X__uint32_t /* fd_set.h:46:20 */
+
+// 32 = 2 ^ 5
+
+// Select uses bit fields of file descriptors.  These macros manipulate
+// such bit fields.  Note: FD_SETSIZE may be defined by the user.
+
+type Fd_set1 = struct{ Ffds_bits [8]X__fd_mask } /* fd_set.h:66:9 */
+
+// 32 = 2 ^ 5
+
+// Select uses bit fields of file descriptors.  These macros manipulate
+// such bit fields.  Note: FD_SETSIZE may be defined by the user.
+
+type Fd_set = Fd_set1 /* fd_set.h:68:3 */
+
+// Expose our internals if we are not required to hide them.
+
+type Kauth_cred_t = uintptr /* types.h:318:27 */
+
+type Pri_t = int32 /* types.h:320:13 */
+
+//	$NetBSD: pthread_types.h,v 1.23 2017/09/09 23:21:45 kamil Exp $
+
+// -
+// Copyright (c) 2001, 2008 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Nathan J. Williams.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// We use the "pthread_spin_t" name internally; "pthread_spinlock_t" is the
+// POSIX spinlock object.
+//
+// C++ expects to be using PTHREAD_FOO_INITIALIZER as a member initializer.
+// This does not work for volatile types.  Since C++ does not touch the guts
+// of those types, we do not include volatile in the C++ definitions.
+type Pthread_spin_t = X__cpu_simple_lock_t /* pthread_types.h:43:29 */
+type X__pthread_spin_t = Pthread_spin_t    /* pthread_types.h:48:24 */
+
+// Copied from PTQ_HEAD in pthread_queue.h
+
+type Pthread_queue_struct_t = struct {
+	Fptqh_first uintptr
+	Fptqh_last  uintptr
+} /* pthread_types.h:61:1 */
+
+type Pthread_queue_t = Pthread_queue_struct_t /* pthread_types.h:62:39 */
+type X__pthread_attr_st = struct {
+	Fpta_magic   uint32
+	Fpta_flags   int32
+	Fpta_private uintptr
+} /* pthread_types.h:65:1 */
+
+type X__pthread_mutex_st = struct {
+	Fptm_magic      uint32
+	Fptm_errorcheck X__pthread_spin_t
+	F__8            struct {
+		F__ccgo_pad1 [0]uint32
+		Fptm_ceiling uint8
+		F__ccgo_pad2 [3]byte
+	}
+	Fptm_owner    Pthread_t
+	Fptm_waiters  uintptr
+	Fptm_recursed uint32
+	Fptm_spare2   uintptr
+} /* pthread_types.h:66:1 */
+
+type X__pthread_mutexattr_st = struct {
+	Fptma_magic   uint32
+	Fptma_private uintptr
+} /* pthread_types.h:67:1 */
+
+type X__pthread_cond_st = struct {
+	Fptc_magic   uint32
+	Fptc_lock    X__pthread_spin_t
+	Fptc_waiters Pthread_queue_t
+	Fptc_mutex   uintptr
+	Fptc_private uintptr
+} /* pthread_types.h:68:1 */
+
+type X__pthread_condattr_st = struct {
+	Fptca_magic   uint32
+	Fptca_private uintptr
+} /* pthread_types.h:69:1 */
+
+type X__pthread_rwlock_st = struct {
+	Fptr_magic     uint32
+	Fptr_interlock X__pthread_spin_t
+	Fptr_rblocked  Pthread_queue_t
+	Fptr_wblocked  Pthread_queue_t
+	Fptr_nreaders  uint32
+	Fptr_owner     Pthread_t
+	Fptr_private   uintptr
+} /* pthread_types.h:71:1 */
+
+type X__pthread_rwlockattr_st = struct {
+	Fptra_magic   uint32
+	Fptra_private uintptr
+} /* pthread_types.h:72:1 */
+
+type X__pthread_barrier_st = struct {
+	Fptb_magic      uint32
+	Fptb_lock       Pthread_spin_t
+	Fptb_waiters    Pthread_queue_t
+	Fptb_initcount  uint32
+	Fptb_curcount   uint32
+	Fptb_generation uint32
+	Fptb_private    uintptr
+} /* pthread_types.h:73:1 */
+
+type X__pthread_barrierattr_st = struct {
+	Fptba_magic   uint32
+	Fptba_private uintptr
+} /* pthread_types.h:74:1 */
+
+type Pthread_t = uintptr                           /* pthread_types.h:76:29 */
+type Pthread_attr_t = X__pthread_attr_st           /* pthread_types.h:77:34 */
+type Pthread_mutex_t = X__pthread_mutex_st         /* pthread_types.h:78:35 */
+type Pthread_mutexattr_t = X__pthread_mutexattr_st /* pthread_types.h:79:39 */
+type Pthread_cond_t = X__pthread_cond_st           /* pthread_types.h:80:34 */
+type Pthread_condattr_t = X__pthread_condattr_st   /* pthread_types.h:81:38 */
+type X__pthread_once_st = struct {
+	Fpto_mutex Pthread_mutex_t
+	Fpto_done  int32
+} /* pthread_types.h:82:9 */
+
+type Pthread_once_t = X__pthread_once_st /* pthread_types.h:82:34 */
+type X__pthread_spinlock_st = struct {
+	Fpts_magic uint32
+	Fpts_spin  X__pthread_spin_t
+	Fpts_flags int32
+} /* pthread_types.h:83:9 */
+
+type Pthread_spinlock_t = X__pthread_spinlock_st       /* pthread_types.h:83:38 */
+type Pthread_rwlock_t = X__pthread_rwlock_st           /* pthread_types.h:84:36 */
+type Pthread_rwlockattr_t = X__pthread_rwlockattr_st   /* pthread_types.h:85:40 */
+type Pthread_barrier_t = X__pthread_barrier_st         /* pthread_types.h:86:37 */
+type Pthread_barrierattr_t = X__pthread_barrierattr_st /* pthread_types.h:87:41 */
+type Pthread_key_t = int32                             /* pthread_types.h:88:13 */
+
+// Structure returned by gettimeofday(2) system call,
+// and used in other calls.
+type Timeval = struct {
+	Ftv_sec      Time_t
+	Ftv_usec     Suseconds_t
+	F__ccgo_pad1 [4]byte
+} /* time.h:44:1 */
+
+//	$NetBSD: timespec.h,v 1.1 2015/07/31 12:51:32 kamil Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	8.5 (Berkeley) 5/4/95
+//
+// Extracted by Kamil Rytarowski from:
+// NetBSD: src/sys/sys/time.h,v 1.69 2015/05/19 23:35:11 riastradh Exp
+
+// Note: timezone is obsolete. All timezone handling is now in
+// userland. Its just here for back compatibility.
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:65:1 */
+
+// Operations on timevals.
+
+// hide bintime for _STANDALONE because this header is used for hpcboot.exe,
+// which is built with compilers which don't recognize LL suffix.
+//
+//	http://mail-index.NetBSD.org/tech-userlevel/2008/02/27/msg000181.html
+type Bintime = struct {
+	Fsec  Time_t
+	Ffrac Uint64_t
+} /* time.h:102:1 */
+
+// Operations on timespecs.
+
+// Names of the interval timers, and structure
+// defining a timer setting.
+// NB: Must match the CLOCK_ constants below.
+
+type Itimerval = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_usec     Suseconds_t
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_usec     Suseconds_t
+		F__ccgo_pad1 [4]byte
+	}
+} /* time.h:280:1 */
+
+// Structure defined by POSIX.1b to be like a itimerval, but with
+// timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+} /* time.h:289:1 */
+
+//	$NetBSD: select.h,v 1.37 2014/04/25 15:52:45 pooka Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)select.h	8.2 (Berkeley) 1/4/94
+
+//	$NetBSD: cdefs.h,v 1.141 2019/02/21 21:34:05 christos Exp $
+
+// * Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: fd_set.h,v 1.7 2018/06/24 12:05:40 kamil Exp $
+
+// -
+// Copyright (c) 1992, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	from: @(#)types.h	8.4 (Berkeley) 1/21/94
+
+//	$NetBSD: sigtypes.h,v 1.11 2017/01/12 18:29:14 christos Exp $
+
+// Copyright (c) 1982, 1986, 1989, 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)signal.h	8.4 (Berkeley) 5/4/95
+
+// This header file defines various signal-related types.  We also keep
+// the macros to manipulate sigset_t here, to encapsulate knowledge of
+// its internals.
+
+//	$NetBSD: featuretest.h,v 1.10 2013/04/26 18:29:06 christos Exp $
+
+// Written by Klaus Klein <kleink@NetBSD.org>, February 2, 1998.
+// Public domain.
+//
+// NOTE: Do not protect this header against multiple inclusion.  Doing
+// so can have subtle side-effects due to header file inclusion order
+// and testing of e.g. _POSIX_SOURCE vs. _POSIX_C_SOURCE.  Instead,
+// protect each CPP macro that we want to supply.
+
+// Feature-test macros are defined by several standards, and allow an
+// application to specify what symbols they want the system headers to
+// expose, and hence what standard they want them to conform to.
+// There are two classes of feature-test macros.  The first class
+// specify complete standards, and if one of these is defined, header
+// files will try to conform to the relevant standard.  They are:
+//
+// ANSI macros:
+// _ANSI_SOURCE			ANSI C89
+//
+// POSIX macros:
+// _POSIX_SOURCE == 1		IEEE Std 1003.1 (version?)
+// _POSIX_C_SOURCE == 1		IEEE Std 1003.1-1990
+// _POSIX_C_SOURCE == 2		IEEE Std 1003.2-1992
+// _POSIX_C_SOURCE == 199309L	IEEE Std 1003.1b-1993
+// _POSIX_C_SOURCE == 199506L	ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L	IEEE Std 1003.1-2001
+// _POSIX_C_SOURCE == 200809L   IEEE Std 1003.1-2008
+//
+// X/Open macros:
+// _XOPEN_SOURCE		System Interfaces and Headers, Issue 4, Ver 2
+// _XOPEN_SOURCE_EXTENDED == 1	XSH4.2 UNIX extensions
+// _XOPEN_SOURCE == 500		System Interfaces and Headers, Issue 5
+// _XOPEN_SOURCE == 520		Networking Services (XNS), Issue 5.2
+// _XOPEN_SOURCE == 600		IEEE Std 1003.1-2001, XSI option
+// _XOPEN_SOURCE == 700		IEEE Std 1003.1-2008, XSI option
+//
+// NetBSD macros:
+// _NETBSD_SOURCE == 1		Make all NetBSD features available.
+//
+// If more than one of these "major" feature-test macros is defined,
+// then the set of facilities provided (and namespace used) is the
+// union of that specified by the relevant standards, and in case of
+// conflict, the earlier standard in the above list has precedence (so
+// if both _POSIX_C_SOURCE and _NETBSD_SOURCE are defined, the version
+// of rename() that's used is the POSIX one).  If none of the "major"
+// feature-test macros is defined, _NETBSD_SOURCE is assumed.
+//
+// There are also "minor" feature-test macros, which enable extra
+// functionality in addition to some base standard.  They should be
+// defined along with one of the "major" macros.  The "minor" macros
+// are:
+//
+// _REENTRANT
+// _ISOC99_SOURCE
+// _ISOC11_SOURCE
+// _LARGEFILE_SOURCE		Large File Support
+//		<http://ftp.sas.com/standards/large.file/x_open.20Mar96.html>
+
+//	$NetBSD: int_types.h,v 1.17 2014/07/25 21:43:13 joerg Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+//	$NetBSD: ansi.h,v 1.18 2019/05/07 03:49:26 kamil Exp $
+
+//	$NetBSD: common_ansi.h,v 1.1 2014/08/19 07:27:31 matt Exp $
+
+// -
+// Copyright (c) 2014 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Matt Thomas of 3am Software Foundry.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+type Sigset_t = struct{ F__bits [4]X__uint32_t } /* sigtypes.h:62:3 */
+
+// Macro for manipulating signal masks.
+
+type Sigaltstack = struct {
+	Fss_sp    uintptr
+	Fss_size  Size_t
+	Fss_flags int32
+} /* sigtypes.h:108:9 */
+
+// Macro for manipulating signal masks.
+
+type Stack_t = Sigaltstack /* sigtypes.h:116:3 */
+//	$NetBSD: idtype.h,v 1.5 2016/04/09 17:02:51 riastradh Exp $
+
+// -
+// Copyright (c) 2016 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// This code is derived from software contributed to The NetBSD Foundation
+// by Christos Zoulas.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+// ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+// BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
+// Using the solaris constants, some of them are not applicable to us
+// Do not re-order the list, or add elements in the middle as this will
+// break the ABI of the system calls using this.  We set a high private
+// maximum so that new values can be added in the future without
+// changing the width of the type.
+type Idtype_t = int32 /* idtype.h:60:3 */
+
+type Locale_t = uintptr /* time.h:188:25 */
+
+type Timezone_t = uintptr /* time.h:198:24 */
+
+var _ uint8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_openbsd_386.go b/vendor/modernc.org/libc/time/time_openbsd_386.go
new file mode 100644
index 0000000..3a627a0
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_openbsd_386.go
@@ -0,0 +1,516 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 100 // time.h:68:1:
+	CLOCKS_PER_SEC           = 100 // time.h:71:1:
+	CLOCK_BOOTTIME           = 6   // _time.h:40:1:
+	CLOCK_MONOTONIC          = 3   // _time.h:37:1:
+	CLOCK_PROCESS_CPUTIME_ID = 2   // _time.h:36:1:
+	CLOCK_REALTIME           = 0   // _time.h:35:1:
+	CLOCK_THREAD_CPUTIME_ID  = 4   // _time.h:38:1:
+	CLOCK_UPTIME             = 5   // _time.h:39:1:
+	TIMER_ABSTIME            = 0x1 // _time.h:62:1:
+	TIMER_RELTIME            = 0x0 // _time.h:61:1:
+	TIME_UTC                 = 1   // time.h:179:1:
+	X_CLOCKID_T_DEFINED_     = 0   // time.h:87:1:
+	X_CLOCK_T_DEFINED_       = 0   // time.h:49:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_ILP32                  = 1   // <predefined>:1:1:
+	X_LOCALE_T_DEFINED_      = 0   // time.h:106:1:
+	X_MACHINE_CDEFS_H_       = 0   // cdefs.h:9:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:36:1:
+	X_MAX_PAGE_SHIFT         = 12  // _types.h:52:1:
+	X_PID_T_DEFINED_         = 0   // time.h:99:1:
+	X_SIZE_T_DEFINED_        = 0   // time.h:59:1:
+	X_STACKALIGNBYTES        = 15  // _types.h:49:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS__TIME_H_           = 0   // _time.h:33:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:35:1:
+	X_TIMER_T_DEFINED_       = 0   // time.h:92:1:
+	X_TIMESPEC_DECLARED      = 0   // time.h:75:1:
+	X_TIME_H_                = 0   // time.h:42:1:
+	X_TIME_T_DEFINED_        = 0   // time.h:54:1:
+	I386                     = 1   // <predefined>:339:1:
+	Unix                     = 1   // <predefined>:340:1:
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+//	$OpenBSD: time.h,v 1.31 2018/10/30 16:28:42 guenther Exp $
+//	$NetBSD: time.h,v 1.9 1994/10/26 00:56:35 cgd Exp $
+
+// Copyright (c) 1989 The Regents of the University of California.
+// All rights reserved.
+//
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	5.12 (Berkeley) 3/9/91
+
+//	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
+//	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
+
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
+
+//	$OpenBSD: cdefs.h,v 1.10 2013/03/28 17:30:45 martynas Exp $
+
+// Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
+// Public domain.
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky -- make sure you don't put spaces
+// in between its arguments.  Do not use __CONCAT on double-quoted strings,
+// such as those from the __STRING macro: to concatenate strings just put
+// them next to each other.
+
+// GCC1 and some versions of GCC2 declare dead (non-returning) and
+// pure (no side effects) functions using "volatile" and "const";
+// unfortunately, these then cause warnings under "-ansi -pedantic".
+// GCC >= 2.5 uses the __attribute__((attrs)) style.  All of these
+// work for GNU C++ (modulo a slight glitch in the C++ grammar in
+// the distribution version of 2.5.5).
+
+// __returns_twice makes the compiler not assume the function
+// only returns once.  This affects registerisation of variables:
+// even local variables need to be in memory across such a call.
+// Example: setjmp()
+
+// __only_inline makes the compiler only use this function definition
+// for inlining; references that can't be inlined will be left as
+// external references instead of generating a local copy.  The
+// matching library should include a simple extern definition for
+// the function to handle those references.  c.f. ctype.h
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// Delete pseudo-keywords wherever they are not available or needed.
+
+// The __packed macro indicates that a variable or structure members
+// should have the smallest possible alignment, despite any host CPU
+// alignment requirements.
+//
+// The __aligned(x) macro specifies the minimum alignment of a
+// variable or structure.
+//
+// These macros together are useful for describing the layout and
+// alignment of messages exchanged with hardware or other systems.
+
+// "The nice thing about standards is that there are so many to choose from."
+// There are a number of "feature test macros" specified by (different)
+// standards that determine which interfaces and types the header files
+// should expose.
+//
+// Because of inconsistencies in these macros, we define our own
+// set in the private name space that end in _VISIBLE.  These are
+// always defined and so headers can test their values easily.
+// Things can get tricky when multiple feature macros are defined.
+// We try to take the union of all the features requested.
+//
+// The following macros are guaranteed to have a value after cdefs.h
+// has been included:
+//	__POSIX_VISIBLE
+//	__XPG_VISIBLE
+//	__ISO_C_VISIBLE
+//	__BSD_VISIBLE
+
+// X/Open Portability Guides and Single Unix Specifications.
+// _XOPEN_SOURCE				XPG3
+// _XOPEN_SOURCE && _XOPEN_VERSION = 4		XPG4
+// _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1	XPG4v2
+// _XOPEN_SOURCE == 500				XPG5
+// _XOPEN_SOURCE == 520				XPG5v2
+// _XOPEN_SOURCE == 600				POSIX 1003.1-2001 with XSI
+// _XOPEN_SOURCE == 700				POSIX 1003.1-2008 with XSI
+//
+// The XPG spec implies a specific value for _POSIX_C_SOURCE.
+
+// POSIX macros, these checks must follow the XOPEN ones above.
+//
+// _POSIX_SOURCE == 1		1003.1-1988 (superseded by _POSIX_C_SOURCE)
+// _POSIX_C_SOURCE == 1		1003.1-1990
+// _POSIX_C_SOURCE == 2		1003.2-1992
+// _POSIX_C_SOURCE == 199309L	1003.1b-1993
+// _POSIX_C_SOURCE == 199506L   1003.1c-1995, 1003.1i-1995,
+//				and the omnibus ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L   1003.1-2001
+// _POSIX_C_SOURCE == 200809L   1003.1-2008
+//
+// The POSIX spec implies a specific value for __ISO_C_VISIBLE, though
+// this may be overridden by the _ISOC99_SOURCE macro later.
+
+// _ANSI_SOURCE means to expose ANSI C89 interfaces only.
+// If the user defines it in addition to one of the POSIX or XOPEN
+// macros, assume the POSIX/XOPEN macro(s) should take precedence.
+
+// _ISOC99_SOURCE, _ISOC11_SOURCE, __STDC_VERSION__, and __cplusplus
+// override any of the other macros since they are non-exclusive.
+
+// Finally deal with BSD-specific interfaces that are not covered
+// by any standards.  We expose these when none of the POSIX or XPG
+// macros is defined or if the user explicitly asks for them.
+
+// Default values.
+
+//	$OpenBSD: _null.h,v 1.2 2016/09/09 22:07:58 millert Exp $
+
+// Written by Todd C. Miller, September 9, 2016
+// Public domain.
+
+//	$OpenBSD: _types.h,v 1.10 2022/08/06 13:31:13 semarie Exp $
+
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+
+//	$OpenBSD: _types.h,v 1.23 2018/03/05 01:15:25 deraadt Exp $
+
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+//	@(#)ansi.h	8.2 (Berkeley) 1/4/94
+
+// _ALIGN(p) rounds p (pointer or byte index) up to a correctly-aligned
+// value for all data types (int, long, ...).   The result is an
+// unsigned long and must be cast to any desired pointer type.
+//
+// _ALIGNED_POINTER is a boolean macro that checks whether an address
+// is valid to fetch data elements of type t from on this architecture.
+// This does not reflect the optimal alignment, just the possibility
+// (within reasonable limits).
+
+// 7.18.1.1 Exact-width integer types
+type X__int8_t = int8     /* _types.h:61:22 */
+type X__uint8_t = uint8   /* _types.h:62:24 */
+type X__int16_t = int16   /* _types.h:63:17 */
+type X__uint16_t = uint16 /* _types.h:64:25 */
+type X__int32_t = int32   /* _types.h:65:15 */
+type X__uint32_t = uint32 /* _types.h:66:23 */
+type X__int64_t = int64   /* _types.h:67:20 */
+type X__uint64_t = uint64 /* _types.h:68:28 */
+
+// 7.18.1.2 Minimum-width integer types
+type X__int_least8_t = X__int8_t     /* _types.h:71:19 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:72:20 */
+type X__int_least16_t = X__int16_t   /* _types.h:73:20 */
+type X__uint_least16_t = X__uint16_t /* _types.h:74:21 */
+type X__int_least32_t = X__int32_t   /* _types.h:75:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:76:21 */
+type X__int_least64_t = X__int64_t   /* _types.h:77:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:78:21 */
+
+// 7.18.1.3 Fastest minimum-width integer types
+type X__int_fast8_t = X__int32_t    /* _types.h:81:20 */
+type X__uint_fast8_t = X__uint32_t  /* _types.h:82:21 */
+type X__int_fast16_t = X__int32_t   /* _types.h:83:20 */
+type X__uint_fast16_t = X__uint32_t /* _types.h:84:21 */
+type X__int_fast32_t = X__int32_t   /* _types.h:85:20 */
+type X__uint_fast32_t = X__uint32_t /* _types.h:86:21 */
+type X__int_fast64_t = X__int64_t   /* _types.h:87:20 */
+type X__uint_fast64_t = X__uint64_t /* _types.h:88:21 */
+
+// 7.18.1.4 Integer types capable of holding object pointers
+type X__intptr_t = int32   /* _types.h:103:16 */
+type X__uintptr_t = uint32 /* _types.h:104:24 */
+
+// 7.18.1.5 Greatest-width integer types
+type X__intmax_t = X__int64_t   /* _types.h:107:20 */
+type X__uintmax_t = X__uint64_t /* _types.h:108:21 */
+
+// Register size
+type X__register_t = int32 /* _types.h:111:16 */
+
+// VM system types
+type X__vaddr_t = uint32 /* _types.h:114:24 */
+type X__paddr_t = uint32 /* _types.h:115:24 */
+type X__vsize_t = uint32 /* _types.h:116:24 */
+type X__psize_t = uint32 /* _types.h:117:24 */
+
+// Standard system types
+type X__double_t = float64           /* _types.h:120:22 */
+type X__float_t = float64            /* _types.h:121:22 */
+type X__ptrdiff_t = int32            /* _types.h:122:16 */
+type X__size_t = uint32              /* _types.h:123:24 */
+type X__ssize_t = int32              /* _types.h:124:16 */
+type X__va_list = X__builtin_va_list /* _types.h:126:27 */
+
+// Wide character support types
+type X__wchar_t = int32     /* _types.h:133:15 */
+type X__wint_t = int32      /* _types.h:135:15 */
+type X__rune_t = int32      /* _types.h:136:15 */
+type X__wctrans_t = uintptr /* _types.h:137:14 */
+type X__wctype_t = uintptr  /* _types.h:138:14 */
+
+type X__blkcnt_t = X__int64_t    /* _types.h:39:19 */ // blocks allocated for file
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // optimal blocksize for I/O
+type X__clock_t = X__int64_t     /* _types.h:41:19 */ // ticks in CLOCKS_PER_SEC
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // CLOCK_* identifiers
+type X__cpuid_t = uint32         /* _types.h:43:23 */ // CPU id
+type X__dev_t = X__int32_t       /* _types.h:44:19 */ // device number
+type X__fixpt_t = X__uint32_t    /* _types.h:45:20 */ // fixed point number
+type X__fsblkcnt_t = X__uint64_t /* _types.h:46:20 */ // file system block count
+type X__fsfilcnt_t = X__uint64_t /* _types.h:47:20 */ // file system file count
+type X__gid_t = X__uint32_t      /* _types.h:48:20 */ // group id
+type X__id_t = X__uint32_t       /* _types.h:49:20 */ // may contain pid, uid or gid
+type X__in_addr_t = X__uint32_t  /* _types.h:50:20 */ // base type for internet address
+type X__in_port_t = X__uint16_t  /* _types.h:51:20 */ // IP port type
+type X__ino_t = X__uint64_t      /* _types.h:52:20 */ // inode number
+type X__key_t = int32            /* _types.h:53:15 */ // IPC key (for Sys V IPC)
+type X__mode_t = X__uint32_t     /* _types.h:54:20 */ // permissions
+type X__nlink_t = X__uint32_t    /* _types.h:55:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:56:19 */ // file offset or size
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process id
+type X__rlim_t = X__uint64_t     /* _types.h:58:20 */ // resource limit
+type X__sa_family_t = X__uint8_t /* _types.h:59:19 */ // sockaddr address family type
+type X__segsz_t = X__int32_t     /* _types.h:60:19 */ // segment size
+type X__socklen_t = X__uint32_t  /* _types.h:61:20 */ // length type for network syscalls
+type X__suseconds_t = int32      /* _types.h:62:15 */ // microseconds (signed)
+type X__time_t = X__int64_t      /* _types.h:63:19 */ // epoch time
+type X__timer_t = X__int32_t     /* _types.h:64:19 */ // POSIX timer identifiers
+type X__uid_t = X__uint32_t      /* _types.h:65:20 */ // user id
+type X__useconds_t = X__uint32_t /* _types.h:66:20 */ // microseconds
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions. The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint32
+	F__mbstate8  [128]int8
+} /* _types.h:75:3 */
+
+type Clock_t = X__clock_t /* time.h:50:19 */
+
+type Time_t = X__time_t /* time.h:55:18 */
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int32
+} /* time.h:76:1 */
+
+//	$OpenBSD: _time.h,v 1.9 2017/12/18 05:51:53 cheloha Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+
+// Per-process and per-thread clocks encode the PID or TID into the
+// high bits, with the type in the bottom bits
+
+// Structure defined by POSIX 1003.1b to be like a itimerval,
+// but with timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+} /* _time.h:56:1 */
+
+type Clockid_t = X__clockid_t /* time.h:88:21 */
+
+type Timer_t = X__timer_t /* time.h:93:19 */
+
+type Pid_t = X__pid_t /* time.h:100:18 */
+
+type Locale_t = uintptr /* time.h:107:14 */
+
+type Tm = struct {
+	Ftm_sec    int32
+	Ftm_min    int32
+	Ftm_hour   int32
+	Ftm_mday   int32
+	Ftm_mon    int32
+	Ftm_year   int32
+	Ftm_wday   int32
+	Ftm_yday   int32
+	Ftm_isdst  int32
+	Ftm_gmtoff int32
+	Ftm_zone   uintptr
+} /* time.h:111:1 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_openbsd_amd64.go b/vendor/modernc.org/libc/time/time_openbsd_amd64.go
new file mode 100644
index 0000000..7b9ca30
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_openbsd_amd64.go
@@ -0,0 +1,526 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 100 // time.h:68:1:
+	CLOCKS_PER_SEC           = 100 // time.h:71:1:
+	CLOCK_BOOTTIME           = 6   // _time.h:40:1:
+	CLOCK_MONOTONIC          = 3   // _time.h:37:1:
+	CLOCK_PROCESS_CPUTIME_ID = 2   // _time.h:36:1:
+	CLOCK_REALTIME           = 0   // _time.h:35:1:
+	CLOCK_THREAD_CPUTIME_ID  = 4   // _time.h:38:1:
+	CLOCK_UPTIME             = 5   // _time.h:39:1:
+	TIMER_ABSTIME            = 0x1 // _time.h:62:1:
+	TIMER_RELTIME            = 0x0 // _time.h:61:1:
+	TIME_UTC                 = 1   // time.h:179:1:
+	X_CLOCKID_T_DEFINED_     = 0   // time.h:87:1:
+	X_CLOCK_T_DEFINED_       = 0   // time.h:49:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_LOCALE_T_DEFINED_      = 0   // time.h:106:1:
+	X_LP64                   = 1   // <predefined>:1:1:
+	X_MACHINE_CDEFS_H_       = 0   // cdefs.h:9:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:36:1:
+	X_MAX_PAGE_SHIFT         = 12  // _types.h:52:1:
+	X_PID_T_DEFINED_         = 0   // time.h:99:1:
+	X_RET_PROTECTOR          = 1   // <predefined>:2:1:
+	X_SIZE_T_DEFINED_        = 0   // time.h:59:1:
+	X_STACKALIGNBYTES        = 15  // _types.h:49:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS__TIME_H_           = 0   // _time.h:33:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:35:1:
+	X_TIMER_T_DEFINED_       = 0   // time.h:92:1:
+	X_TIMESPEC_DECLARED      = 0   // time.h:75:1:
+	X_TIME_H_                = 0   // time.h:42:1:
+	X_TIME_T_DEFINED_        = 0   // time.h:54:1:
+	Unix                     = 1   // <predefined>:344:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+//	$OpenBSD: time.h,v 1.31 2018/10/30 16:28:42 guenther Exp $
+//	$NetBSD: time.h,v 1.9 1994/10/26 00:56:35 cgd Exp $
+
+// Copyright (c) 1989 The Regents of the University of California.
+// All rights reserved.
+//
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	5.12 (Berkeley) 3/9/91
+
+//	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
+//	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
+
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
+
+//	$OpenBSD: cdefs.h,v 1.3 2013/03/28 17:30:45 martynas Exp $
+
+// Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
+// Public domain.
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky -- make sure you don't put spaces
+// in between its arguments.  Do not use __CONCAT on double-quoted strings,
+// such as those from the __STRING macro: to concatenate strings just put
+// them next to each other.
+
+// GCC1 and some versions of GCC2 declare dead (non-returning) and
+// pure (no side effects) functions using "volatile" and "const";
+// unfortunately, these then cause warnings under "-ansi -pedantic".
+// GCC >= 2.5 uses the __attribute__((attrs)) style.  All of these
+// work for GNU C++ (modulo a slight glitch in the C++ grammar in
+// the distribution version of 2.5.5).
+
+// __returns_twice makes the compiler not assume the function
+// only returns once.  This affects registerisation of variables:
+// even local variables need to be in memory across such a call.
+// Example: setjmp()
+
+// __only_inline makes the compiler only use this function definition
+// for inlining; references that can't be inlined will be left as
+// external references instead of generating a local copy.  The
+// matching library should include a simple extern definition for
+// the function to handle those references.  c.f. ctype.h
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// Delete pseudo-keywords wherever they are not available or needed.
+
+// The __packed macro indicates that a variable or structure members
+// should have the smallest possible alignment, despite any host CPU
+// alignment requirements.
+//
+// The __aligned(x) macro specifies the minimum alignment of a
+// variable or structure.
+//
+// These macros together are useful for describing the layout and
+// alignment of messages exchanged with hardware or other systems.
+
+// "The nice thing about standards is that there are so many to choose from."
+// There are a number of "feature test macros" specified by (different)
+// standards that determine which interfaces and types the header files
+// should expose.
+//
+// Because of inconsistencies in these macros, we define our own
+// set in the private name space that end in _VISIBLE.  These are
+// always defined and so headers can test their values easily.
+// Things can get tricky when multiple feature macros are defined.
+// We try to take the union of all the features requested.
+//
+// The following macros are guaranteed to have a value after cdefs.h
+// has been included:
+//	__POSIX_VISIBLE
+//	__XPG_VISIBLE
+//	__ISO_C_VISIBLE
+//	__BSD_VISIBLE
+
+// X/Open Portability Guides and Single Unix Specifications.
+// _XOPEN_SOURCE				XPG3
+// _XOPEN_SOURCE && _XOPEN_VERSION = 4		XPG4
+// _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1	XPG4v2
+// _XOPEN_SOURCE == 500				XPG5
+// _XOPEN_SOURCE == 520				XPG5v2
+// _XOPEN_SOURCE == 600				POSIX 1003.1-2001 with XSI
+// _XOPEN_SOURCE == 700				POSIX 1003.1-2008 with XSI
+//
+// The XPG spec implies a specific value for _POSIX_C_SOURCE.
+
+// POSIX macros, these checks must follow the XOPEN ones above.
+//
+// _POSIX_SOURCE == 1		1003.1-1988 (superseded by _POSIX_C_SOURCE)
+// _POSIX_C_SOURCE == 1		1003.1-1990
+// _POSIX_C_SOURCE == 2		1003.2-1992
+// _POSIX_C_SOURCE == 199309L	1003.1b-1993
+// _POSIX_C_SOURCE == 199506L   1003.1c-1995, 1003.1i-1995,
+//				and the omnibus ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L   1003.1-2001
+// _POSIX_C_SOURCE == 200809L   1003.1-2008
+//
+// The POSIX spec implies a specific value for __ISO_C_VISIBLE, though
+// this may be overridden by the _ISOC99_SOURCE macro later.
+
+// _ANSI_SOURCE means to expose ANSI C89 interfaces only.
+// If the user defines it in addition to one of the POSIX or XOPEN
+// macros, assume the POSIX/XOPEN macro(s) should take precedence.
+
+// _ISOC99_SOURCE, _ISOC11_SOURCE, __STDC_VERSION__, and __cplusplus
+// override any of the other macros since they are non-exclusive.
+
+// Finally deal with BSD-specific interfaces that are not covered
+// by any standards.  We expose these when none of the POSIX or XPG
+// macros is defined or if the user explicitly asks for them.
+
+// Default values.
+
+//	$OpenBSD: _null.h,v 1.2 2016/09/09 22:07:58 millert Exp $
+
+// Written by Todd C. Miller, September 9, 2016
+// Public domain.
+
+//	$OpenBSD: _types.h,v 1.10 2022/08/06 13:31:13 semarie Exp $
+
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+
+//	$OpenBSD: _types.h,v 1.17 2018/03/05 01:15:25 deraadt Exp $
+
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+//	@(#)ansi.h	8.2 (Berkeley) 1/4/94
+
+// _ALIGN(p) rounds p (pointer or byte index) up to a correctly-aligned
+// value for all data types (int, long, ...).   The result is an
+// unsigned long and must be cast to any desired pointer type.
+//
+// _ALIGNED_POINTER is a boolean macro that checks whether an address
+// is valid to fetch data elements of type t from on this architecture.
+// This does not reflect the optimal alignment, just the possibility
+// (within reasonable limits).
+
+// 7.18.1.1 Exact-width integer types
+type X__int8_t = int8     /* _types.h:61:22 */
+type X__uint8_t = uint8   /* _types.h:62:24 */
+type X__int16_t = int16   /* _types.h:63:17 */
+type X__uint16_t = uint16 /* _types.h:64:25 */
+type X__int32_t = int32   /* _types.h:65:15 */
+type X__uint32_t = uint32 /* _types.h:66:23 */
+type X__int64_t = int64   /* _types.h:67:20 */
+type X__uint64_t = uint64 /* _types.h:68:28 */
+
+// 7.18.1.2 Minimum-width integer types
+type X__int_least8_t = X__int8_t     /* _types.h:71:19 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:72:20 */
+type X__int_least16_t = X__int16_t   /* _types.h:73:20 */
+type X__uint_least16_t = X__uint16_t /* _types.h:74:21 */
+type X__int_least32_t = X__int32_t   /* _types.h:75:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:76:21 */
+type X__int_least64_t = X__int64_t   /* _types.h:77:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:78:21 */
+
+// 7.18.1.3 Fastest minimum-width integer types
+type X__int_fast8_t = X__int32_t    /* _types.h:81:20 */
+type X__uint_fast8_t = X__uint32_t  /* _types.h:82:21 */
+type X__int_fast16_t = X__int32_t   /* _types.h:83:20 */
+type X__uint_fast16_t = X__uint32_t /* _types.h:84:21 */
+type X__int_fast32_t = X__int32_t   /* _types.h:85:20 */
+type X__uint_fast32_t = X__uint32_t /* _types.h:86:21 */
+type X__int_fast64_t = X__int64_t   /* _types.h:87:20 */
+type X__uint_fast64_t = X__uint64_t /* _types.h:88:21 */
+
+// 7.18.1.4 Integer types capable of holding object pointers
+type X__intptr_t = int64   /* _types.h:103:16 */
+type X__uintptr_t = uint64 /* _types.h:104:24 */
+
+// 7.18.1.5 Greatest-width integer types
+type X__intmax_t = X__int64_t   /* _types.h:107:20 */
+type X__uintmax_t = X__uint64_t /* _types.h:108:21 */
+
+// Register size
+type X__register_t = int64 /* _types.h:111:16 */
+
+// VM system types
+type X__vaddr_t = uint64 /* _types.h:114:24 */
+type X__paddr_t = uint64 /* _types.h:115:24 */
+type X__vsize_t = uint64 /* _types.h:116:24 */
+type X__psize_t = uint64 /* _types.h:117:24 */
+
+// Standard system types
+type X__double_t = float64           /* _types.h:120:18 */
+type X__float_t = float32            /* _types.h:121:17 */
+type X__ptrdiff_t = int64            /* _types.h:122:16 */
+type X__size_t = uint64              /* _types.h:123:24 */
+type X__ssize_t = int64              /* _types.h:124:16 */
+type X__va_list = X__builtin_va_list /* _types.h:126:27 */
+
+// Wide character support types
+type X__wchar_t = int32     /* _types.h:133:15 */
+type X__wint_t = int32      /* _types.h:135:15 */
+type X__rune_t = int32      /* _types.h:136:15 */
+type X__wctrans_t = uintptr /* _types.h:137:14 */
+type X__wctype_t = uintptr  /* _types.h:138:14 */
+
+type X__blkcnt_t = X__int64_t    /* _types.h:39:19 */ // blocks allocated for file
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // optimal blocksize for I/O
+type X__clock_t = X__int64_t     /* _types.h:41:19 */ // ticks in CLOCKS_PER_SEC
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // CLOCK_* identifiers
+type X__cpuid_t = uint64         /* _types.h:43:23 */ // CPU id
+type X__dev_t = X__int32_t       /* _types.h:44:19 */ // device number
+type X__fixpt_t = X__uint32_t    /* _types.h:45:20 */ // fixed point number
+type X__fsblkcnt_t = X__uint64_t /* _types.h:46:20 */ // file system block count
+type X__fsfilcnt_t = X__uint64_t /* _types.h:47:20 */ // file system file count
+type X__gid_t = X__uint32_t      /* _types.h:48:20 */ // group id
+type X__id_t = X__uint32_t       /* _types.h:49:20 */ // may contain pid, uid or gid
+type X__in_addr_t = X__uint32_t  /* _types.h:50:20 */ // base type for internet address
+type X__in_port_t = X__uint16_t  /* _types.h:51:20 */ // IP port type
+type X__ino_t = X__uint64_t      /* _types.h:52:20 */ // inode number
+type X__key_t = int64            /* _types.h:53:15 */ // IPC key (for Sys V IPC)
+type X__mode_t = X__uint32_t     /* _types.h:54:20 */ // permissions
+type X__nlink_t = X__uint32_t    /* _types.h:55:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:56:19 */ // file offset or size
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process id
+type X__rlim_t = X__uint64_t     /* _types.h:58:20 */ // resource limit
+type X__sa_family_t = X__uint8_t /* _types.h:59:19 */ // sockaddr address family type
+type X__segsz_t = X__int32_t     /* _types.h:60:19 */ // segment size
+type X__socklen_t = X__uint32_t  /* _types.h:61:20 */ // length type for network syscalls
+type X__suseconds_t = int64      /* _types.h:62:15 */ // microseconds (signed)
+type X__time_t = X__int64_t      /* _types.h:63:19 */ // epoch time
+type X__timer_t = X__int32_t     /* _types.h:64:19 */ // POSIX timer identifiers
+type X__uid_t = X__uint32_t      /* _types.h:65:20 */ // user id
+type X__useconds_t = X__uint32_t /* _types.h:66:20 */ // microseconds
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions. The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:75:3 */
+
+type Clock_t = X__clock_t /* time.h:50:19 */
+
+type Time_t = X__time_t /* time.h:55:18 */
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int64
+} /* time.h:76:1 */
+
+//	$OpenBSD: _time.h,v 1.9 2017/12/18 05:51:53 cheloha Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+
+// Per-process and per-thread clocks encode the PID or TID into the
+// high bits, with the type in the bottom bits
+
+// Structure defined by POSIX 1003.1b to be like a itimerval,
+// but with timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+} /* _time.h:56:1 */
+
+type Clockid_t = X__clockid_t /* time.h:88:21 */
+
+type Timer_t = X__timer_t /* time.h:93:19 */
+
+type Pid_t = X__pid_t /* time.h:100:18 */
+
+type Locale_t = uintptr /* time.h:107:14 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:111:1 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_openbsd_arm64.go b/vendor/modernc.org/libc/time/time_openbsd_arm64.go
new file mode 100644
index 0000000..1e41bb7
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_openbsd_arm64.go
@@ -0,0 +1,524 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_openbsd_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                  = 100 // time.h:68:1:
+	CLOCKS_PER_SEC           = 100 // time.h:71:1:
+	CLOCK_BOOTTIME           = 6   // _time.h:40:1:
+	CLOCK_MONOTONIC          = 3   // _time.h:37:1:
+	CLOCK_PROCESS_CPUTIME_ID = 2   // _time.h:36:1:
+	CLOCK_REALTIME           = 0   // _time.h:35:1:
+	CLOCK_THREAD_CPUTIME_ID  = 4   // _time.h:38:1:
+	CLOCK_UPTIME             = 5   // _time.h:39:1:
+	TIMER_ABSTIME            = 0x1 // _time.h:62:1:
+	TIMER_RELTIME            = 0x0 // _time.h:61:1:
+	TIME_UTC                 = 1   // time.h:179:1:
+	X_CLOCKID_T_DEFINED_     = 0   // time.h:87:1:
+	X_CLOCK_T_DEFINED_       = 0   // time.h:49:1:
+	X_FILE_OFFSET_BITS       = 64  // <builtin>:25:1:
+	X_LOCALE_T_DEFINED_      = 0   // time.h:106:1:
+	X_LP64                   = 1   // <predefined>:1:1:
+	X_MACHINE_CDEFS_H_       = 0   // cdefs.h:4:1:
+	X_MACHINE__TYPES_H_      = 0   // _types.h:35:1:
+	X_MAX_PAGE_SHIFT         = 12  // _types.h:57:1:
+	X_PID_T_DEFINED_         = 0   // time.h:99:1:
+	X_RET_PROTECTOR          = 1   // <predefined>:2:1:
+	X_SIZE_T_DEFINED_        = 0   // time.h:59:1:
+	X_STACKALIGNBYTES        = 15  // _types.h:54:1:
+	X_SYS_CDEFS_H_           = 0   // cdefs.h:39:1:
+	X_SYS__TIME_H_           = 0   // _time.h:33:1:
+	X_SYS__TYPES_H_          = 0   // _types.h:35:1:
+	X_TIMER_T_DEFINED_       = 0   // time.h:92:1:
+	X_TIMESPEC_DECLARED      = 0   // time.h:75:1:
+	X_TIME_H_                = 0   // time.h:42:1:
+	X_TIME_T_DEFINED_        = 0   // time.h:54:1:
+	Unix                     = 1   // <predefined>:360:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+//	$OpenBSD: time.h,v 1.31 2018/10/30 16:28:42 guenther Exp $
+//	$NetBSD: time.h,v 1.9 1994/10/26 00:56:35 cgd Exp $
+
+// Copyright (c) 1989 The Regents of the University of California.
+// All rights reserved.
+//
+// (c) UNIX System Laboratories, Inc.
+// All or some portions of this file are derived from material licensed
+// to the University of California by American Telephone and Telegraph
+// Co. or Unix System Laboratories, Inc. and are reproduced herein with
+// the permission of UNIX System Laboratories, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)time.h	5.12 (Berkeley) 3/9/91
+
+//	$OpenBSD: cdefs.h,v 1.43 2018/10/29 17:10:40 guenther Exp $
+//	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $
+
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.7 (Berkeley) 1/21/94
+
+//	$OpenBSD: cdefs.h,v 1.1 2016/12/17 23:38:33 patrick Exp $
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky -- make sure you don't put spaces
+// in between its arguments.  Do not use __CONCAT on double-quoted strings,
+// such as those from the __STRING macro: to concatenate strings just put
+// them next to each other.
+
+// GCC1 and some versions of GCC2 declare dead (non-returning) and
+// pure (no side effects) functions using "volatile" and "const";
+// unfortunately, these then cause warnings under "-ansi -pedantic".
+// GCC >= 2.5 uses the __attribute__((attrs)) style.  All of these
+// work for GNU C++ (modulo a slight glitch in the C++ grammar in
+// the distribution version of 2.5.5).
+
+// __returns_twice makes the compiler not assume the function
+// only returns once.  This affects registerisation of variables:
+// even local variables need to be in memory across such a call.
+// Example: setjmp()
+
+// __only_inline makes the compiler only use this function definition
+// for inlining; references that can't be inlined will be left as
+// external references instead of generating a local copy.  The
+// matching library should include a simple extern definition for
+// the function to handle those references.  c.f. ctype.h
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// Delete pseudo-keywords wherever they are not available or needed.
+
+// The __packed macro indicates that a variable or structure members
+// should have the smallest possible alignment, despite any host CPU
+// alignment requirements.
+//
+// The __aligned(x) macro specifies the minimum alignment of a
+// variable or structure.
+//
+// These macros together are useful for describing the layout and
+// alignment of messages exchanged with hardware or other systems.
+
+// "The nice thing about standards is that there are so many to choose from."
+// There are a number of "feature test macros" specified by (different)
+// standards that determine which interfaces and types the header files
+// should expose.
+//
+// Because of inconsistencies in these macros, we define our own
+// set in the private name space that end in _VISIBLE.  These are
+// always defined and so headers can test their values easily.
+// Things can get tricky when multiple feature macros are defined.
+// We try to take the union of all the features requested.
+//
+// The following macros are guaranteed to have a value after cdefs.h
+// has been included:
+//	__POSIX_VISIBLE
+//	__XPG_VISIBLE
+//	__ISO_C_VISIBLE
+//	__BSD_VISIBLE
+
+// X/Open Portability Guides and Single Unix Specifications.
+// _XOPEN_SOURCE				XPG3
+// _XOPEN_SOURCE && _XOPEN_VERSION = 4		XPG4
+// _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED = 1	XPG4v2
+// _XOPEN_SOURCE == 500				XPG5
+// _XOPEN_SOURCE == 520				XPG5v2
+// _XOPEN_SOURCE == 600				POSIX 1003.1-2001 with XSI
+// _XOPEN_SOURCE == 700				POSIX 1003.1-2008 with XSI
+//
+// The XPG spec implies a specific value for _POSIX_C_SOURCE.
+
+// POSIX macros, these checks must follow the XOPEN ones above.
+//
+// _POSIX_SOURCE == 1		1003.1-1988 (superseded by _POSIX_C_SOURCE)
+// _POSIX_C_SOURCE == 1		1003.1-1990
+// _POSIX_C_SOURCE == 2		1003.2-1992
+// _POSIX_C_SOURCE == 199309L	1003.1b-1993
+// _POSIX_C_SOURCE == 199506L   1003.1c-1995, 1003.1i-1995,
+//				and the omnibus ISO/IEC 9945-1:1996
+// _POSIX_C_SOURCE == 200112L   1003.1-2001
+// _POSIX_C_SOURCE == 200809L   1003.1-2008
+//
+// The POSIX spec implies a specific value for __ISO_C_VISIBLE, though
+// this may be overridden by the _ISOC99_SOURCE macro later.
+
+// _ANSI_SOURCE means to expose ANSI C89 interfaces only.
+// If the user defines it in addition to one of the POSIX or XOPEN
+// macros, assume the POSIX/XOPEN macro(s) should take precedence.
+
+// _ISOC99_SOURCE, _ISOC11_SOURCE, __STDC_VERSION__, and __cplusplus
+// override any of the other macros since they are non-exclusive.
+
+// Finally deal with BSD-specific interfaces that are not covered
+// by any standards.  We expose these when none of the POSIX or XPG
+// macros is defined or if the user explicitly asks for them.
+
+// Default values.
+
+//	$OpenBSD: _null.h,v 1.2 2016/09/09 22:07:58 millert Exp $
+
+// Written by Todd C. Miller, September 9, 2016
+// Public domain.
+
+//	$OpenBSD: _types.h,v 1.10 2022/08/06 13:31:13 semarie Exp $
+
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+
+// $OpenBSD: _types.h,v 1.4 2018/03/05 01:15:25 deraadt Exp $
+// -
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)types.h	8.3 (Berkeley) 1/5/94
+//	@(#)ansi.h	8.2 (Berkeley) 1/4/94
+
+// _ALIGN(p) rounds p (pointer or byte index) up to a correctly-aligned
+// value for all data types (int, long, ...).   The result is an
+// unsigned long and must be cast to any desired pointer type.
+//
+// _ALIGNED_POINTER is a boolean macro that checks whether an address
+// is valid to fetch data elements of type t from on this architecture.
+// This does not reflect the optimal alignment, just the possibility
+// (within reasonable limits).
+
+// 7.18.1.1 Exact-width integer types
+type X__int8_t = int8     /* _types.h:60:22 */
+type X__uint8_t = uint8   /* _types.h:61:24 */
+type X__int16_t = int16   /* _types.h:62:17 */
+type X__uint16_t = uint16 /* _types.h:63:25 */
+type X__int32_t = int32   /* _types.h:64:15 */
+type X__uint32_t = uint32 /* _types.h:65:23 */
+// LONGLONG
+type X__int64_t = int64 /* _types.h:67:20 */
+// LONGLONG
+type X__uint64_t = uint64 /* _types.h:69:28 */
+
+// 7.18.1.2 Minimum-width integer types
+type X__int_least8_t = X__int8_t     /* _types.h:72:19 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:73:20 */
+type X__int_least16_t = X__int16_t   /* _types.h:74:20 */
+type X__uint_least16_t = X__uint16_t /* _types.h:75:21 */
+type X__int_least32_t = X__int32_t   /* _types.h:76:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:77:21 */
+type X__int_least64_t = X__int64_t   /* _types.h:78:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:79:21 */
+
+// 7.18.1.3 Fastest minimum-width integer types
+type X__int_fast8_t = X__int32_t    /* _types.h:82:20 */
+type X__uint_fast8_t = X__uint32_t  /* _types.h:83:21 */
+type X__int_fast16_t = X__int32_t   /* _types.h:84:20 */
+type X__uint_fast16_t = X__uint32_t /* _types.h:85:21 */
+type X__int_fast32_t = X__int32_t   /* _types.h:86:20 */
+type X__uint_fast32_t = X__uint32_t /* _types.h:87:21 */
+type X__int_fast64_t = X__int64_t   /* _types.h:88:20 */
+type X__uint_fast64_t = X__uint64_t /* _types.h:89:21 */
+
+// 7.18.1.4 Integer types capable of holding object pointers
+type X__intptr_t = int64   /* _types.h:104:16 */
+type X__uintptr_t = uint64 /* _types.h:105:24 */
+
+// 7.18.1.5 Greatest-width integer types
+type X__intmax_t = X__int64_t   /* _types.h:108:20 */
+type X__uintmax_t = X__uint64_t /* _types.h:109:21 */
+
+// Register size
+type X__register_t = int64 /* _types.h:112:16 */
+
+// VM system types
+type X__vaddr_t = uint64 /* _types.h:115:24 */
+type X__paddr_t = uint64 /* _types.h:116:24 */
+type X__vsize_t = uint64 /* _types.h:117:24 */
+type X__psize_t = uint64 /* _types.h:118:24 */
+
+// Standard system types
+type X__double_t = float64           /* _types.h:121:18 */
+type X__float_t = float32            /* _types.h:122:17 */
+type X__ptrdiff_t = int64            /* _types.h:123:16 */
+type X__size_t = uint64              /* _types.h:124:24 */
+type X__ssize_t = int64              /* _types.h:125:16 */
+type X__va_list = X__builtin_va_list /* _types.h:127:27 */
+
+// Wide character support types
+type X__wchar_t = int32     /* _types.h:137:15 */
+type X__wint_t = int32      /* _types.h:140:15 */
+type X__rune_t = int32      /* _types.h:141:15 */
+type X__wctrans_t = uintptr /* _types.h:142:14 */
+type X__wctype_t = uintptr  /* _types.h:143:14 */
+
+type X__blkcnt_t = X__int64_t    /* _types.h:39:19 */ // blocks allocated for file
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // optimal blocksize for I/O
+type X__clock_t = X__int64_t     /* _types.h:41:19 */ // ticks in CLOCKS_PER_SEC
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // CLOCK_* identifiers
+type X__cpuid_t = uint64         /* _types.h:43:23 */ // CPU id
+type X__dev_t = X__int32_t       /* _types.h:44:19 */ // device number
+type X__fixpt_t = X__uint32_t    /* _types.h:45:20 */ // fixed point number
+type X__fsblkcnt_t = X__uint64_t /* _types.h:46:20 */ // file system block count
+type X__fsfilcnt_t = X__uint64_t /* _types.h:47:20 */ // file system file count
+type X__gid_t = X__uint32_t      /* _types.h:48:20 */ // group id
+type X__id_t = X__uint32_t       /* _types.h:49:20 */ // may contain pid, uid or gid
+type X__in_addr_t = X__uint32_t  /* _types.h:50:20 */ // base type for internet address
+type X__in_port_t = X__uint16_t  /* _types.h:51:20 */ // IP port type
+type X__ino_t = X__uint64_t      /* _types.h:52:20 */ // inode number
+type X__key_t = int64            /* _types.h:53:15 */ // IPC key (for Sys V IPC)
+type X__mode_t = X__uint32_t     /* _types.h:54:20 */ // permissions
+type X__nlink_t = X__uint32_t    /* _types.h:55:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:56:19 */ // file offset or size
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process id
+type X__rlim_t = X__uint64_t     /* _types.h:58:20 */ // resource limit
+type X__sa_family_t = X__uint8_t /* _types.h:59:19 */ // sockaddr address family type
+type X__segsz_t = X__int32_t     /* _types.h:60:19 */ // segment size
+type X__socklen_t = X__uint32_t  /* _types.h:61:20 */ // length type for network syscalls
+type X__suseconds_t = int64      /* _types.h:62:15 */ // microseconds (signed)
+type X__time_t = X__int64_t      /* _types.h:63:19 */ // epoch time
+type X__timer_t = X__int32_t     /* _types.h:64:19 */ // POSIX timer identifiers
+type X__uid_t = X__uint32_t      /* _types.h:65:20 */ // user id
+type X__useconds_t = X__uint32_t /* _types.h:66:20 */ // microseconds
+
+// mbstate_t is an opaque object to keep conversion state, during multibyte
+// stream conversions. The content must not be referenced by user programs.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:75:3 */
+
+type Clock_t = X__clock_t /* time.h:50:19 */
+
+type Time_t = X__time_t /* time.h:55:18 */
+
+// Frequency of the clock ticks reported by times().  Deprecated - use
+// sysconf(_SC_CLK_TCK) instead.  (Removed in 1003.1-2001.)
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int64
+} /* time.h:76:1 */
+
+//	$OpenBSD: _time.h,v 1.9 2017/12/18 05:51:53 cheloha Exp $
+
+// Copyright (c) 1982, 1986, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+
+// Per-process and per-thread clocks encode the PID or TID into the
+// high bits, with the type in the bottom bits
+
+// Structure defined by POSIX 1003.1b to be like a itimerval,
+// but with timespecs. Used in the timer_*() system calls.
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int64
+	}
+} /* _time.h:56:1 */
+
+type Clockid_t = X__clockid_t /* time.h:88:21 */
+
+type Timer_t = X__timer_t /* time.h:93:19 */
+
+type Pid_t = X__pid_t /* time.h:100:18 */
+
+type Locale_t = uintptr /* time.h:107:14 */
+
+type Tm = struct {
+	Ftm_sec      int32
+	Ftm_min      int32
+	Ftm_hour     int32
+	Ftm_mday     int32
+	Ftm_mon      int32
+	Ftm_year     int32
+	Ftm_wday     int32
+	Ftm_yday     int32
+	Ftm_isdst    int32
+	F__ccgo_pad1 [4]byte
+	Ftm_gmtoff   int64
+	Ftm_zone     uintptr
+} /* time.h:111:1 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_windows_386.go b/vendor/modernc.org/libc/time/time_windows_386.go
new file mode 100644
index 0000000..c66c7c6
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_windows_386.go
@@ -0,0 +1,419 @@
+// Code generated by 'ccgo time/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o time/time_windows_386.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                                         = 1000   // time.h:245:1:
+	CLOCKS_PER_SEC                                  = 1000   // time.h:110:1:
+	CLOCK_MONOTONIC                                 = 1      // pthread_time.h:62:1:
+	CLOCK_PROCESS_CPUTIME_ID                        = 2      // pthread_time.h:66:1:
+	CLOCK_REALTIME                                  = 0      // pthread_time.h:58:1:
+	CLOCK_THREAD_CPUTIME_ID                         = 3      // pthread_time.h:70:1:
+	DUMMYSTRUCTNAME                                 = 0      // _mingw.h:519:1:
+	DUMMYSTRUCTNAME1                                = 0      // _mingw.h:520:1:
+	DUMMYSTRUCTNAME2                                = 0      // _mingw.h:521:1:
+	DUMMYSTRUCTNAME3                                = 0      // _mingw.h:522:1:
+	DUMMYSTRUCTNAME4                                = 0      // _mingw.h:523:1:
+	DUMMYSTRUCTNAME5                                = 0      // _mingw.h:524:1:
+	DUMMYUNIONNAME                                  = 0      // _mingw.h:497:1:
+	DUMMYUNIONNAME1                                 = 0      // _mingw.h:498:1:
+	DUMMYUNIONNAME2                                 = 0      // _mingw.h:499:1:
+	DUMMYUNIONNAME3                                 = 0      // _mingw.h:500:1:
+	DUMMYUNIONNAME4                                 = 0      // _mingw.h:501:1:
+	DUMMYUNIONNAME5                                 = 0      // _mingw.h:502:1:
+	DUMMYUNIONNAME6                                 = 0      // _mingw.h:503:1:
+	DUMMYUNIONNAME7                                 = 0      // _mingw.h:504:1:
+	DUMMYUNIONNAME8                                 = 0      // _mingw.h:505:1:
+	DUMMYUNIONNAME9                                 = 0      // _mingw.h:506:1:
+	MINGW_DDK_H                                     = 0      // _mingw_ddk.h:2:1:
+	MINGW_HAS_DDK_H                                 = 1      // _mingw_ddk.h:4:1:
+	MINGW_HAS_SECURE_API                            = 1      // _mingw.h:602:1:
+	MINGW_SDK_INIT                                  = 0      // _mingw.h:598:1:
+	TIMER_ABSTIME                                   = 1      // pthread_time.h:54:1:
+	UNALIGNED                                       = 0      // _mingw.h:384:1:
+	USE___UUIDOF                                    = 0      // _mingw.h:77:1:
+	WIN32                                           = 1      // <predefined>:258:1:
+	WINNT                                           = 1      // <predefined>:306:1:
+	WINPTHREAD_API                                  = 0      // pthread_time.h:80:1:
+	WIN_PTHREADS_TIME_H                             = 0      // pthread_time.h:26:1:
+	X_AGLOBAL                                       = 0      // _mingw.h:346:1:
+	X_ANONYMOUS_STRUCT                              = 0      // _mingw.h:474:1:
+	X_ANONYMOUS_UNION                               = 0      // _mingw.h:473:1:
+	X_ARGMAX                                        = 100    // _mingw.h:402:1:
+	X_CLOCK_T_DEFINED                               = 0      // time.h:59:1:
+	X_CONST_RETURN                                  = 0      // _mingw.h:377:1:
+	X_CRTNOALIAS                                    = 0      // corecrt.h:29:1:
+	X_CRTRESTRICT                                   = 0      // corecrt.h:33:1:
+	X_CRT_ALTERNATIVE_IMPORTED                      = 0      // _mingw.h:313:1:
+	X_CRT_MANAGED_HEAP_DEPRECATE                    = 0      // _mingw.h:361:1:
+	X_CRT_PACKING                                   = 8      // corecrt.h:14:1:
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES          = 0      // _mingw_secapi.h:34:1:
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES_MEMORY   = 0      // _mingw_secapi.h:35:1:
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES        = 0      // _mingw_secapi.h:36:1:
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT  = 0      // _mingw_secapi.h:37:1:
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_MEMORY = 0      // _mingw_secapi.h:38:1:
+	X_CRT_USE_WINAPI_FAMILY_DESKTOP_APP             = 0      // corecrt.h:501:1:
+	X_DLL                                           = 0      // _mingw.h:326:1:
+	X_ERRCODE_DEFINED                               = 0      // corecrt.h:117:1:
+	X_FILE_OFFSET_BITS                              = 64     // <builtin>:25:1:
+	X_ILP32                                         = 1      // <predefined>:211:1:
+	X_INC_CORECRT                                   = 0      // corecrt.h:8:1:
+	X_INC_CRTDEFS                                   = 0      // crtdefs.h:8:1:
+	X_INC_CRTDEFS_MACRO                             = 0      // _mingw_mac.h:8:1:
+	X_INC_MINGW_SECAPI                              = 0      // _mingw_secapi.h:8:1:
+	X_INC_VADEFS                                    = 0      // vadefs.h:7:1:
+	X_INC_WTIME_INL                                 = 0      // time.h:190:1:
+	X_INC_WTIME_S_INL                               = 0      // time.h:202:1:
+	X_INC__MINGW_H                                  = 0      // _mingw.h:8:1:
+	X_INT128_DEFINED                                = 0      // _mingw.h:237:1:
+	X_INTEGRAL_MAX_BITS                             = 64     // <predefined>:320:1:
+	X_INTPTR_T_DEFINED                              = 0      // corecrt.h:62:1:
+	X_MT                                            = 0      // _mingw.h:330:1:
+	X_M_IX86                                        = 600    // _mingw_mac.h:54:1:
+	X_PGLOBAL                                       = 0      // _mingw.h:342:1:
+	X_POSIX_CPUTIME                                 = 200809 // pthread_time.h:40:1:
+	X_POSIX_MONOTONIC_CLOCK                         = 200809 // pthread_time.h:35:1:
+	X_POSIX_THREAD_CPUTIME                          = 200809 // pthread_time.h:45:1:
+	X_POSIX_TIMERS                                  = 200809 // pthread_time.h:30:1:
+	X_PTRDIFF_T_                                    = 0      // corecrt.h:90:1:
+	X_PTRDIFF_T_DEFINED                             = 0      // corecrt.h:88:1:
+	X_RSIZE_T_DEFINED                               = 0      // corecrt.h:58:1:
+	X_SECURECRT_FILL_BUFFER_PATTERN                 = 0xFD   // _mingw.h:349:1:
+	X_SIZE_T_DEFINED                                = 0      // corecrt.h:37:1:
+	X_SSIZE_T_DEFINED                               = 0      // corecrt.h:47:1:
+	X_TAGLC_ID_DEFINED                              = 0      // corecrt.h:447:1:
+	X_THREADLOCALEINFO                              = 0      // corecrt.h:456:1:
+	X_TIME32_T_DEFINED                              = 0      // corecrt.h:122:1:
+	X_TIME64_T_DEFINED                              = 0      // corecrt.h:127:1:
+	X_TIMEB_DEFINED                                 = 0      // timeb.h:51:1:
+	X_TIMEB_H_                                      = 0      // timeb.h:7:1:
+	X_TIMEB_H_S                                     = 0      // timeb_s.h:8:1:
+	X_TIMESPEC_DEFINED                              = 0      // timeb.h:90:1:
+	X_TIMEVAL_DEFINED                               = 0      // _timeval.h:8:1:
+	X_TIMEZONE_DEFINED                              = 0      // time.h:265:1:
+	X_TIME_H_                                       = 0      // time.h:7:1:
+	X_TIME_T_DEFINED                                = 0      // corecrt.h:139:1:
+	X_TM_DEFINED                                    = 0      // time.h:96:1:
+	X_UINTPTR_T_DEFINED                             = 0      // corecrt.h:75:1:
+	X_USE_32BIT_TIME_T                              = 0      // _mingw.h:372:1:
+	X_VA_LIST_DEFINED                               = 0      // <builtin>:55:1:
+	X_W64                                           = 0      // _mingw.h:296:1:
+	X_WCHAR_T_DEFINED                               = 0      // corecrt.h:101:1:
+	X_WCTYPE_T_DEFINED                              = 0      // corecrt.h:108:1:
+	X_WIN32                                         = 1      // <predefined>:164:1:
+	X_WIN32_WINNT                                   = 0x502  // _mingw.h:233:1:
+	X_WINT_T                                        = 0      // corecrt.h:110:1:
+	X_WTIME_DEFINED                                 = 0      // time.h:213:1:
+	X_X86_                                          = 1      // <predefined>:169:1:
+	I386                                            = 1      // <predefined>:171:1:
+)
+
+type Ptrdiff_t = int32 /* <builtin>:3:26 */
+
+type Size_t = uint32 /* <builtin>:9:23 */
+
+type Wchar_t = uint16 /* <builtin>:15:24 */
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+type Va_list = X__builtin_va_list /* <builtin>:50:27 */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// This macro holds an monotonic increasing value, which indicates
+//    a specific fix/patch is present on trunk.  This value isn't related to
+//    minor/major version-macros.  It is increased on demand, if a big
+//    fix was applied to trunk.  This macro gets just increased on trunk.  For
+//    other branches its value won't be modified.
+
+// mingw.org's version macros: these make gcc to define
+//    MINGW32_SUPPORTS_MT_EH and to use the _CRT_MT global
+//    and the __mingwthr_key_dtor() function from the MinGW
+//    CRT in its private gthr-win32.h header.
+
+// Set VC specific compiler target macros.
+
+// For x86 we have always to prefix by underscore.
+
+// Special case nameless struct/union.
+
+// MinGW-w64 has some additional C99 printf/scanf feature support.
+//    So we add some helper macros to ease recognition of them.
+
+// If _FORTIFY_SOURCE is enabled, some inline functions may use
+//    __builtin_va_arg_pack().  GCC may report an error if the address
+//    of such a function is used.  Set _FORTIFY_VA_ARG=0 in this case.
+
+// Enable workaround for ABI incompatibility on affected platforms
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// http://msdn.microsoft.com/en-us/library/ms175759%28v=VS.100%29.aspx
+// Templates won't work in C, will break if secure API is not enabled, disabled
+
+// https://blogs.msdn.com/b/sdl/archive/2010/02/16/vc-2010-and-memcpy.aspx?Redirected=true
+// fallback on default implementation if we can't know the size of the destination
+
+// Include _cygwin.h if we're building a Cygwin application.
+
+// Target specific macro replacement for type "long".  In the Windows API,
+//    the type long is always 32 bit, even if the target is 64 bit (LLP64).
+//    On 64 bit Cygwin, the type long is 64 bit (LP64).  So, to get the right
+//    sized definitions and declarations, all usage of type long in the Windows
+//    headers have to be replaced by the below defined macro __LONG32.
+
+// C/C++ specific language defines.
+
+// Note the extern. This is needed to work around GCC's
+// limitations in handling dllimport attribute.
+
+// Attribute `nonnull' was valid as of gcc 3.3.  We don't use GCC's
+//    variadiac macro facility, because variadic macros cause syntax
+//    errors with  --traditional-cpp.
+
+//  High byte is the major version, low byte is the minor.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// for backward compatibility
+
+type X__gnuc_va_list = X__builtin_va_list /* vadefs.h:24:29 */
+
+type Ssize_t = int32 /* corecrt.h:52:13 */
+
+type Rsize_t = Size_t /* corecrt.h:57:16 */
+
+type Intptr_t = int32 /* corecrt.h:69:13 */
+
+type Uintptr_t = uint32 /* corecrt.h:82:22 */
+
+type Wint_t = uint16   /* corecrt.h:111:24 */
+type Wctype_t = uint16 /* corecrt.h:112:24 */
+
+type Errno_t = int32 /* corecrt.h:118:13 */
+
+type X__time32_t = int32 /* corecrt.h:123:14 */
+
+type X__time64_t = int64 /* corecrt.h:128:35 */
+
+type Time_t = X__time32_t /* corecrt.h:141:20 */
+
+type Threadlocaleinfostruct = struct {
+	Frefcount      int32
+	Flc_codepage   uint32
+	Flc_collate_cp uint32
+	Flc_handle     [6]uint32
+	Flc_id         [6]LC_ID
+	Flc_category   [6]struct {
+		Flocale    uintptr
+		Fwlocale   uintptr
+		Frefcount  uintptr
+		Fwrefcount uintptr
+	}
+	Flc_clike            int32
+	Fmb_cur_max          int32
+	Flconv_intl_refcount uintptr
+	Flconv_num_refcount  uintptr
+	Flconv_mon_refcount  uintptr
+	Flconv               uintptr
+	Fctype1_refcount     uintptr
+	Fctype1              uintptr
+	Fpctype              uintptr
+	Fpclmap              uintptr
+	Fpcumap              uintptr
+	Flc_time_curr        uintptr
+} /* corecrt.h:435:1 */
+
+type Pthreadlocinfo = uintptr /* corecrt.h:437:39 */
+type Pthreadmbcinfo = uintptr /* corecrt.h:438:36 */
+
+type Localeinfo_struct = struct {
+	Flocinfo Pthreadlocinfo
+	Fmbcinfo Pthreadmbcinfo
+} /* corecrt.h:441:9 */
+
+type X_locale_tstruct = Localeinfo_struct /* corecrt.h:444:3 */
+type X_locale_t = uintptr                 /* corecrt.h:444:19 */
+
+type TagLC_ID = struct {
+	FwLanguage uint16
+	FwCountry  uint16
+	FwCodePage uint16
+} /* corecrt.h:435:1 */
+
+type LC_ID = TagLC_ID  /* corecrt.h:452:3 */
+type LPLC_ID = uintptr /* corecrt.h:452:9 */
+
+type Threadlocinfo = Threadlocaleinfostruct /* corecrt.h:487:3 */
+
+type Clock_t = int32 /* time.h:60:16 */
+
+type Tm = struct {
+	Ftm_sec   int32
+	Ftm_min   int32
+	Ftm_hour  int32
+	Ftm_mday  int32
+	Ftm_mon   int32
+	Ftm_year  int32
+	Ftm_wday  int32
+	Ftm_yday  int32
+	Ftm_isdst int32
+} /* time.h:97:3 */
+
+var Xdaylight int32    /* time.h:256:22: */
+var Xtimezone int32    /* time.h:257:23: */
+var Xtzname [2]uintptr /* time.h:258:23: */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type Timeval = struct {
+	Ftv_sec  int32
+	Ftv_usec int32
+} /* _timeval.h:10:1 */
+
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:266:1 */
+
+// Adding timespec definition.
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type X__timeb32 = struct {
+	Ftime        X__time32_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:53:3 */
+
+type Timeb = struct {
+	Ftime        Time_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:61:3 */
+
+type X__timeb64 = struct {
+	Ftime        X__time64_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:69:3 */
+
+type Timespec = struct {
+	Ftv_sec  Time_t
+	Ftv_nsec int32
+} /* timeb.h:91:1 */
+
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+	Fit_value struct {
+		Ftv_sec  Time_t
+		Ftv_nsec int32
+	}
+} /* timeb.h:96:1 */
+
+// POSIX 2008 says clock_gettime and timespec are defined in time.h header,
+//    but other systems - like Linux, Solaris, etc - tend to declare such
+//    recent extensions only if the following guards are met.
+//
+//    Copyright (c) 2011-2016  mingw-w64 project
+//
+//    Permission is hereby granted, free of charge, to any person obtaining a
+//    copy of this software and associated documentation files (the "Software"),
+//    to deal in the Software without restriction, including without limitation
+//    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//    and/or sell copies of the Software, and to permit persons to whom the
+//    Software is furnished to do so, subject to the following conditions:
+//
+//    The above copyright notice and this permission notice shall be included in
+//    all copies or substantial portions of the Software.
+//
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//    DEALINGS IN THE SOFTWARE.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// Posix timers are supported
+
+// Monotonic clocks are available.
+
+// CPU-time clocks are available.
+
+// Clock support in threads are available.
+
+type Clockid_t = int32 /* pthread_time.h:49:13 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_windows_amd64.go b/vendor/modernc.org/libc/time/time_windows_amd64.go
new file mode 100644
index 0000000..33f225d
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_windows_amd64.go
@@ -0,0 +1,422 @@
+// Code generated by 'ccgo time\gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time\time_windows_amd64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                                         = 1000
+	CLOCKS_PER_SEC                                  = 1000
+	CLOCK_MONOTONIC                                 = 1
+	CLOCK_PROCESS_CPUTIME_ID                        = 2
+	CLOCK_REALTIME                                  = 0
+	CLOCK_THREAD_CPUTIME_ID                         = 3
+	DUMMYSTRUCTNAME                                 = 0
+	DUMMYSTRUCTNAME1                                = 0
+	DUMMYSTRUCTNAME2                                = 0
+	DUMMYSTRUCTNAME3                                = 0
+	DUMMYSTRUCTNAME4                                = 0
+	DUMMYSTRUCTNAME5                                = 0
+	DUMMYUNIONNAME                                  = 0
+	DUMMYUNIONNAME1                                 = 0
+	DUMMYUNIONNAME2                                 = 0
+	DUMMYUNIONNAME3                                 = 0
+	DUMMYUNIONNAME4                                 = 0
+	DUMMYUNIONNAME5                                 = 0
+	DUMMYUNIONNAME6                                 = 0
+	DUMMYUNIONNAME7                                 = 0
+	DUMMYUNIONNAME8                                 = 0
+	DUMMYUNIONNAME9                                 = 0
+	MINGW_DDK_H                                     = 0
+	MINGW_DDRAW_VERSION                             = 7
+	MINGW_HAS_DDK_H                                 = 1
+	MINGW_HAS_DDRAW_H                               = 1
+	MINGW_HAS_SECURE_API                            = 1
+	MINGW_SDK_INIT                                  = 0
+	TIMER_ABSTIME                                   = 1
+	UNALIGNED                                       = 0
+	USE___UUIDOF                                    = 0
+	WIN32                                           = 1
+	WIN64                                           = 1
+	WINNT                                           = 1
+	WINPTHREAD_API                                  = 0
+	WIN_PTHREADS_TIME_H                             = 0
+	X_AGLOBAL                                       = 0
+	X_ANONYMOUS_STRUCT                              = 0
+	X_ANONYMOUS_UNION                               = 0
+	X_ARGMAX                                        = 100
+	X_CLOCK_T_DEFINED                               = 0
+	X_CONST_RETURN                                  = 0
+	X_CRTNOALIAS                                    = 0
+	X_CRTRESTRICT                                   = 0
+	X_CRT_ALTERNATIVE_IMPORTED                      = 0
+	X_CRT_MANAGED_HEAP_DEPRECATE                    = 0
+	X_CRT_PACKING                                   = 8
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES          = 0
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES_MEMORY   = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES        = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT  = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_MEMORY = 0
+	X_DLL                                           = 0
+	X_ERRCODE_DEFINED                               = 0
+	X_FILE_OFFSET_BITS                              = 64
+	X_INC_CRTDEFS                                   = 0
+	X_INC_CRTDEFS_MACRO                             = 0
+	X_INC_MINGW_SECAPI                              = 0
+	X_INC_VADEFS                                    = 0
+	X_INC_WTIME_INL                                 = 0
+	X_INC_WTIME_S_INL                               = 0
+	X_INC__MINGW_H                                  = 0
+	X_INT128_DEFINED                                = 0
+	X_INTEGRAL_MAX_BITS                             = 64
+	X_INTPTR_T_DEFINED                              = 0
+	X_MT                                            = 0
+	X_M_AMD64                                       = 100
+	X_M_X64                                         = 100
+	X_PGLOBAL                                       = 0
+	X_POSIX_CPUTIME                                 = 200809
+	X_POSIX_MONOTONIC_CLOCK                         = 200809
+	X_POSIX_THREAD_CPUTIME                          = 200809
+	X_POSIX_TIMERS                                  = 200809
+	X_PTRDIFF_T_                                    = 0
+	X_PTRDIFF_T_DEFINED                             = 0
+	X_REENTRANT                                     = 1
+	X_RSIZE_T_DEFINED                               = 0
+	X_SECURECRT_FILL_BUFFER_PATTERN                 = 0xFD
+	X_SIZE_T_DEFINED                                = 0
+	X_SSIZE_T_DEFINED                               = 0
+	X_TAGLC_ID_DEFINED                              = 0
+	X_THREADLOCALEINFO                              = 0
+	X_TIME32_T_DEFINED                              = 0
+	X_TIME64_T_DEFINED                              = 0
+	X_TIMEB_DEFINED                                 = 0
+	X_TIMEB_H_                                      = 0
+	X_TIMEB_H_S                                     = 0
+	X_TIMESPEC_DEFINED                              = 0
+	X_TIMEVAL_DEFINED                               = 0
+	X_TIMEZONE_DEFINED                              = 0
+	X_TIME_H_                                       = 0
+	X_TIME_T_DEFINED                                = 0
+	X_TM_DEFINED                                    = 0
+	X_UINTPTR_T_DEFINED                             = 0
+	X_VA_LIST_DEFINED                               = 0
+	X_W64                                           = 0
+	X_WCHAR_T_DEFINED                               = 0
+	X_WCTYPE_T_DEFINED                              = 0
+	X_WIN32                                         = 1
+	X_WIN32_WINNT                                   = 0x502
+	X_WIN64                                         = 1
+	X_WINT_T                                        = 0
+	X_WTIME_DEFINED                                 = 0
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = uint16 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+type Va_list = X__builtin_va_list /* <builtin>:50:27 */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// This macro holds an monotonic increasing value, which indicates
+//    a specific fix/patch is present on trunk.  This value isn't related to
+//    minor/major version-macros.  It is increased on demand, if a big
+//    fix was applied to trunk.  This macro gets just increased on trunk.  For
+//    other branches its value won't be modified.
+
+// mingw.org's version macros: these make gcc to define
+//    MINGW32_SUPPORTS_MT_EH and to use the _CRT_MT global
+//    and the __mingwthr_key_dtor() function from the MinGW
+//    CRT in its private gthr-win32.h header.
+
+// Set VC specific compiler target macros.
+
+// MS does not prefix symbols by underscores for 64-bit.
+// As we have to support older gcc version, which are using underscores
+//       as symbol prefix for x64, we have to check here for the user label
+//       prefix defined by gcc.
+
+// Special case nameless struct/union.
+
+// MinGW-w64 has some additional C99 printf/scanf feature support.
+//    So we add some helper macros to ease recognition of them.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// http://msdn.microsoft.com/en-us/library/ms175759%28v=VS.100%29.aspx
+// Templates won't work in C, will break if secure API is not enabled, disabled
+
+// https://blogs.msdn.com/b/sdl/archive/2010/02/16/vc-2010-and-memcpy.aspx?Redirected=true
+// fallback on default implementation if we can't know the size of the destination
+
+// Include _cygwin.h if we're building a Cygwin application.
+
+// Target specific macro replacement for type "long".  In the Windows API,
+//    the type long is always 32 bit, even if the target is 64 bit (LLP64).
+//    On 64 bit Cygwin, the type long is 64 bit (LP64).  So, to get the right
+//    sized definitions and declarations, all usage of type long in the Windows
+//    headers have to be replaced by the below defined macro __LONG32.
+
+// C/C++ specific language defines.
+
+// Note the extern. This is needed to work around GCC's
+// limitations in handling dllimport attribute.
+
+// Attribute `nonnull' was valid as of gcc 3.3.  We don't use GCC's
+//    variadiac macro facility, because variadic macros cause syntax
+//    errors with  --traditional-cpp.
+
+//  High byte is the major version, low byte is the minor.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type X__gnuc_va_list = X__builtin_va_list /* vadefs.h:24:29 */
+
+type Ssize_t = int64 /* crtdefs.h:45:35 */
+
+type Rsize_t = Size_t /* crtdefs.h:52:16 */
+
+type Intptr_t = int64 /* crtdefs.h:62:35 */
+
+type Uintptr_t = uint64 /* crtdefs.h:75:44 */
+
+type Wint_t = uint16   /* crtdefs.h:106:24 */
+type Wctype_t = uint16 /* crtdefs.h:107:24 */
+
+type Errno_t = int32 /* crtdefs.h:113:13 */
+
+type X__time32_t = int32 /* crtdefs.h:118:14 */
+
+type X__time64_t = int64 /* crtdefs.h:123:35 */
+
+type Time_t = X__time64_t /* crtdefs.h:138:20 */
+
+type Threadlocaleinfostruct = struct {
+	Frefcount      int32
+	Flc_codepage   uint32
+	Flc_collate_cp uint32
+	Flc_handle     [6]uint32
+	Flc_id         [6]LC_ID
+	Flc_category   [6]struct {
+		Flocale    uintptr
+		Fwlocale   uintptr
+		Frefcount  uintptr
+		Fwrefcount uintptr
+	}
+	Flc_clike            int32
+	Fmb_cur_max          int32
+	Flconv_intl_refcount uintptr
+	Flconv_num_refcount  uintptr
+	Flconv_mon_refcount  uintptr
+	Flconv               uintptr
+	Fctype1_refcount     uintptr
+	Fctype1              uintptr
+	Fpctype              uintptr
+	Fpclmap              uintptr
+	Fpcumap              uintptr
+	Flc_time_curr        uintptr
+} /* crtdefs.h:422:1 */
+
+type Pthreadlocinfo = uintptr /* crtdefs.h:424:39 */
+type Pthreadmbcinfo = uintptr /* crtdefs.h:425:36 */
+
+type Localeinfo_struct = struct {
+	Flocinfo Pthreadlocinfo
+	Fmbcinfo Pthreadmbcinfo
+} /* crtdefs.h:428:9 */
+
+type X_locale_tstruct = Localeinfo_struct /* crtdefs.h:431:3 */
+type X_locale_t = uintptr                 /* crtdefs.h:431:19 */
+
+type TagLC_ID = struct {
+	FwLanguage uint16
+	FwCountry  uint16
+	FwCodePage uint16
+} /* crtdefs.h:422:1 */
+
+type LC_ID = TagLC_ID  /* crtdefs.h:439:3 */
+type LPLC_ID = uintptr /* crtdefs.h:439:9 */
+
+type Threadlocinfo = Threadlocaleinfostruct /* crtdefs.h:468:3 */
+
+type Clock_t = int32 /* time.h:60:16 */
+
+type Tm = struct {
+	Ftm_sec   int32
+	Ftm_min   int32
+	Ftm_hour  int32
+	Ftm_mday  int32
+	Ftm_mon   int32
+	Ftm_year  int32
+	Ftm_wday  int32
+	Ftm_yday  int32
+	Ftm_isdst int32
+} /* time.h:97:3 */
+
+var Xdaylight int32 /* time.h:278:22: */
+
+var Xtimezone int32    /* time.h:281:23: */
+var Xtzname [2]uintptr /* time.h:282:23: */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type Timeval = struct {
+	Ftv_sec  int32
+	Ftv_usec int32
+} /* _timeval.h:10:1 */
+
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:290:1 */
+
+// Adding timespec definition.
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type X__timeb32 = struct {
+	Ftime        X__time32_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:53:3 */
+
+type Timeb = struct {
+	Ftime        Time_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:61:3 */
+
+type X__timeb64 = struct {
+	Ftime        X__time64_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:69:3 */
+
+type Timespec = struct {
+	Ftv_sec      Time_t
+	Ftv_nsec     int32
+	F__ccgo_pad1 [4]byte
+} /* timeb.h:90:1 */
+
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+} /* timeb.h:95:1 */
+
+// POSIX 2008 says clock_gettime and timespec are defined in time.h header,
+//    but other systems - like Linux, Solaris, etc - tend to declare such
+//    recent extensions only if the following guards are met.
+//
+//    Copyright (c) 2011-2016  mingw-w64 project
+//
+//    Permission is hereby granted, free of charge, to any person obtaining a
+//    copy of this software and associated documentation files (the "Software"),
+//    to deal in the Software without restriction, including without limitation
+//    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//    and/or sell copies of the Software, and to permit persons to whom the
+//    Software is furnished to do so, subject to the following conditions:
+//
+//    The above copyright notice and this permission notice shall be included in
+//    all copies or substantial portions of the Software.
+//
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//    DEALINGS IN THE SOFTWARE.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// Posix timers are supported
+
+// Monotonic clocks are available.
+
+// CPU-time clocks are available.
+
+// Clock support in threads are available.
+
+type Clockid_t = int32 /* pthread_time.h:49:13 */
+
+var _ int8 /* gen.c:2:13: */
diff --git a/vendor/modernc.org/libc/time/time_windows_arm64.go b/vendor/modernc.org/libc/time/time_windows_arm64.go
new file mode 100644
index 0000000..e06dfc2
--- /dev/null
+++ b/vendor/modernc.org/libc/time/time_windows_arm64.go
@@ -0,0 +1,437 @@
+// Code generated by 'ccgo time\gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o time\time_windows_arm64.go -pkgname time', DO NOT EDIT.
+
+package time
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	CLK_TCK                                         = 1000
+	CLOCKS_PER_SEC                                  = 1000
+	CLOCK_MONOTONIC                                 = 1
+	CLOCK_PROCESS_CPUTIME_ID                        = 2
+	CLOCK_REALTIME                                  = 0
+	CLOCK_REALTIME_COARSE                           = 4
+	CLOCK_THREAD_CPUTIME_ID                         = 3
+	DUMMYSTRUCTNAME                                 = 0
+	DUMMYSTRUCTNAME1                                = 0
+	DUMMYSTRUCTNAME2                                = 0
+	DUMMYSTRUCTNAME3                                = 0
+	DUMMYSTRUCTNAME4                                = 0
+	DUMMYSTRUCTNAME5                                = 0
+	DUMMYUNIONNAME                                  = 0
+	DUMMYUNIONNAME1                                 = 0
+	DUMMYUNIONNAME2                                 = 0
+	DUMMYUNIONNAME3                                 = 0
+	DUMMYUNIONNAME4                                 = 0
+	DUMMYUNIONNAME5                                 = 0
+	DUMMYUNIONNAME6                                 = 0
+	DUMMYUNIONNAME7                                 = 0
+	DUMMYUNIONNAME8                                 = 0
+	DUMMYUNIONNAME9                                 = 0
+	MINGW_DDK_H                                     = 0
+	MINGW_HAS_DDK_H                                 = 1
+	MINGW_HAS_SECURE_API                            = 1
+	MINGW_SDK_INIT                                  = 0
+	TIMER_ABSTIME                                   = 1
+	TIME_UTC                                        = 1
+	UNALIGNED                                       = 0
+	USE___UUIDOF                                    = 0
+	WIN32                                           = 1
+	WIN64                                           = 1
+	WINNT                                           = 1
+	WINPTHREAD_API                                  = 0
+	WIN_PTHREADS_TIME_H                             = 0
+	X_AGLOBAL                                       = 0
+	X_ANONYMOUS_STRUCT                              = 0
+	X_ANONYMOUS_UNION                               = 0
+	X_ARGMAX                                        = 100
+	X_ARM64_                                        = 1
+	X_CLOCK_T_DEFINED                               = 0
+	X_CONST_RETURN                                  = 0
+	X_CRTNOALIAS                                    = 0
+	X_CRTRESTRICT                                   = 0
+	X_CRT_ALTERNATIVE_IMPORTED                      = 0
+	X_CRT_MANAGED_HEAP_DEPRECATE                    = 0
+	X_CRT_PACKING                                   = 8
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES          = 0
+	X_CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES_MEMORY   = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES        = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT  = 0
+	X_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_MEMORY = 0
+	X_CRT_USE_WINAPI_FAMILY_DESKTOP_APP             = 0
+	X_DLL                                           = 0
+	X_ERRCODE_DEFINED                               = 0
+	X_FILE_OFFSET_BITS                              = 64
+	X_INC_CORECRT                                   = 0
+	X_INC_CRTDEFS                                   = 0
+	X_INC_CRTDEFS_MACRO                             = 0
+	X_INC_MINGW_SECAPI                              = 0
+	X_INC_VADEFS                                    = 0
+	X_INC_WTIME_INL                                 = 0
+	X_INC_WTIME_S_INL                               = 0
+	X_INC__MINGW_H                                  = 0
+	X_INT128_DEFINED                                = 0
+	X_INTPTR_T_DEFINED                              = 0
+	X_MT                                            = 0
+	X_M_ARM64                                       = 1
+	X_PGLOBAL                                       = 0
+	X_POSIX_CPUTIME                                 = 200809
+	X_POSIX_MONOTONIC_CLOCK                         = 200809
+	X_POSIX_THREAD_CPUTIME                          = 200809
+	X_POSIX_TIMERS                                  = 200809
+	X_PTRDIFF_T_                                    = 0
+	X_PTRDIFF_T_DEFINED                             = 0
+	X_RSIZE_T_DEFINED                               = 0
+	X_SECURECRT_FILL_BUFFER_PATTERN                 = 0xFD
+	X_SIZE_T_DEFINED                                = 0
+	X_SSIZE_T_DEFINED                               = 0
+	X_TAGLC_ID_DEFINED                              = 0
+	X_THREADLOCALEINFO                              = 0
+	X_TIME32_T_DEFINED                              = 0
+	X_TIME64_T_DEFINED                              = 0
+	X_TIMEB_DEFINED                                 = 0
+	X_TIMEB_H_                                      = 0
+	X_TIMEB_H_S                                     = 0
+	X_TIMESPEC_DEFINED                              = 0
+	X_TIMEVAL_DEFINED                               = 0
+	X_TIMEZONE_DEFINED                              = 0
+	X_TIME_H_                                       = 0
+	X_TIME_T_DEFINED                                = 0
+	X_TM_DEFINED                                    = 0
+	X_UCRT                                          = 0
+	X_UINTPTR_T_DEFINED                             = 0
+	X_VA_LIST_DEFINED                               = 0
+	X_W64                                           = 0
+	X_WCHAR_T_DEFINED                               = 0
+	X_WCTYPE_T_DEFINED                              = 0
+	X_WIN32                                         = 1
+	X_WIN32_WINNT                                   = 0x601
+	X_WIN64                                         = 1
+	X_WINT_T                                        = 0
+	X_WTIME_DEFINED                                 = 0
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = uint16 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+type Va_list = X__builtin_va_list /* <builtin>:50:27 */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// This macro holds an monotonic increasing value, which indicates
+//    a specific fix/patch is present on trunk.  This value isn't related to
+//    minor/major version-macros.  It is increased on demand, if a big
+//    fix was applied to trunk.  This macro gets just increased on trunk.  For
+//    other branches its value won't be modified.
+
+// mingw.org's version macros: these make gcc to define
+//    MINGW32_SUPPORTS_MT_EH and to use the _CRT_MT global
+//    and the __mingwthr_key_dtor() function from the MinGW
+//    CRT in its private gthr-win32.h header.
+
+// Set VC specific compiler target macros.
+
+// MS does not prefix symbols by underscores for 64-bit.
+// As we have to support older gcc version, which are using underscores
+//       as symbol prefix for x64, we have to check here for the user label
+//       prefix defined by gcc.
+
+// Special case nameless struct/union.
+
+// MinGW-w64 has some additional C99 printf/scanf feature support.
+//    So we add some helper macros to ease recognition of them.
+
+// If _FORTIFY_SOURCE is enabled, some inline functions may use
+//    __builtin_va_arg_pack().  GCC may report an error if the address
+//    of such a function is used.  Set _FORTIFY_VA_ARG=0 in this case.
+
+// Enable workaround for ABI incompatibility on affected platforms
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// http://msdn.microsoft.com/en-us/library/ms175759%28v=VS.100%29.aspx
+// Templates won't work in C, will break if secure API is not enabled, disabled
+
+// https://blogs.msdn.com/b/sdl/archive/2010/02/16/vc-2010-and-memcpy.aspx?Redirected=true
+// fallback on default implementation if we can't know the size of the destination
+
+// Include _cygwin.h if we're building a Cygwin application.
+
+// Target specific macro replacement for type "long".  In the Windows API,
+//    the type long is always 32 bit, even if the target is 64 bit (LLP64).
+//    On 64 bit Cygwin, the type long is 64 bit (LP64).  So, to get the right
+//    sized definitions and declarations, all usage of type long in the Windows
+//    headers have to be replaced by the below defined macro __LONG32.
+
+// C/C++ specific language defines.
+
+// Note the extern. This is needed to work around GCC's
+// limitations in handling dllimport attribute.
+
+// Attribute `nonnull' was valid as of gcc 3.3.  We don't use GCC's
+//    variadiac macro facility, because variadic macros cause syntax
+//    errors with  --traditional-cpp.
+
+//  High byte is the major version, low byte is the minor.
+
+// Allow both 0x1400 and 0xE00 to identify UCRT
+
+// ===-------- vadefs.h ---------------------------------------------------===
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===-----------------------------------------------------------------------===
+
+// Only include this if we are aiming for MSVC compatibility.
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// for backward compatibility
+
+type X__gnuc_va_list = X__builtin_va_list /* vadefs.h:24:29 */
+
+type Ssize_t = int64 /* corecrt.h:45:35 */
+
+type Rsize_t = Size_t /* corecrt.h:52:16 */
+
+type Intptr_t = int64 /* corecrt.h:62:35 */
+
+type Uintptr_t = uint64 /* corecrt.h:75:44 */
+
+type Wint_t = uint16   /* corecrt.h:106:24 */
+type Wctype_t = uint16 /* corecrt.h:107:24 */
+
+type Errno_t = int32 /* corecrt.h:113:13 */
+
+type X__time32_t = int32 /* corecrt.h:118:14 */
+
+type X__time64_t = int64 /* corecrt.h:123:35 */
+
+type Time_t = X__time64_t /* corecrt.h:138:20 */
+
+type Threadlocaleinfostruct = struct {
+	F_locale_pctype      uintptr
+	F_locale_mb_cur_max  int32
+	F_locale_lc_codepage uint32
+} /* corecrt.h:430:1 */
+
+type Pthreadlocinfo = uintptr /* corecrt.h:432:39 */
+type Pthreadmbcinfo = uintptr /* corecrt.h:433:36 */
+
+type Localeinfo_struct = struct {
+	Flocinfo Pthreadlocinfo
+	Fmbcinfo Pthreadmbcinfo
+} /* corecrt.h:436:9 */
+
+type X_locale_tstruct = Localeinfo_struct /* corecrt.h:439:3 */
+type X_locale_t = uintptr                 /* corecrt.h:439:19 */
+
+type TagLC_ID = struct {
+	FwLanguage uint16
+	FwCountry  uint16
+	FwCodePage uint16
+} /* corecrt.h:443:9 */
+
+type LC_ID = TagLC_ID  /* corecrt.h:447:3 */
+type LPLC_ID = uintptr /* corecrt.h:447:9 */
+
+type Threadlocinfo = Threadlocaleinfostruct /* corecrt.h:482:3 */
+
+// Adding timespec definition.
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type X__timeb32 = struct {
+	Ftime        X__time32_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:53:3 */
+
+type Timeb = struct {
+	Ftime        Time_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:61:3 */
+
+type X__timeb64 = struct {
+	Ftime        X__time64_t
+	Fmillitm     uint16
+	Ftimezone    int16
+	Fdstflag     int16
+	F__ccgo_pad1 [2]byte
+} /* timeb.h:69:3 */
+
+type X_timespec32 = struct {
+	Ftv_sec  X__time32_t
+	Ftv_nsec int32
+} /* timeb.h:89:1 */
+
+type X_timespec64 = struct {
+	Ftv_sec      X__time64_t
+	Ftv_nsec     int32
+	F__ccgo_pad1 [4]byte
+} /* timeb.h:94:1 */
+
+type Timespec = struct {
+	Ftv_sec      Time_t
+	Ftv_nsec     int32
+	F__ccgo_pad1 [4]byte
+} /* timeb.h:101:1 */
+
+type Itimerspec = struct {
+	Fit_interval struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+	Fit_value struct {
+		Ftv_sec      Time_t
+		Ftv_nsec     int32
+		F__ccgo_pad1 [4]byte
+	}
+} /* timeb.h:106:1 */
+
+type Clock_t = int32 /* time.h:63:16 */
+
+type Tm = struct {
+	Ftm_sec   int32
+	Ftm_min   int32
+	Ftm_hour  int32
+	Ftm_mday  int32
+	Ftm_mon   int32
+	Ftm_year  int32
+	Ftm_wday  int32
+	Ftm_yday  int32
+	Ftm_isdst int32
+} /* time.h:100:3 */
+
+var Xdaylight int32    /* time.h:275:22: */
+var Xtimezone int32    /* time.h:276:23: */
+var Xtzname [2]uintptr /* time.h:277:23: */
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+type Timeval = struct {
+	Ftv_sec  int32
+	Ftv_usec int32
+} /* _timeval.h:10:1 */
+
+type Timezone = struct {
+	Ftz_minuteswest int32
+	Ftz_dsttime     int32
+} /* time.h:285:1 */
+
+// POSIX 2008 says clock_gettime and timespec are defined in time.h header,
+//    but other systems - like Linux, Solaris, etc - tend to declare such
+//    recent extensions only if the following guards are met.
+//
+//    Copyright (c) 2011-2016  mingw-w64 project
+//
+//    Permission is hereby granted, free of charge, to any person obtaining a
+//    copy of this software and associated documentation files (the "Software"),
+//    to deal in the Software without restriction, including without limitation
+//    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+//    and/or sell copies of the Software, and to permit persons to whom the
+//    Software is furnished to do so, subject to the following conditions:
+//
+//    The above copyright notice and this permission notice shall be included in
+//    all copies or substantial portions of the Software.
+//
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+//    DEALINGS IN THE SOFTWARE.
+
+// *
+// This file has no copyright assigned and is placed in the Public Domain.
+// This file is part of the mingw-w64 runtime package.
+// No warranty is given; refer to the file DISCLAIMER.PD within this package.
+
+// Posix timers are supported
+
+// Monotonic clocks are available.
+
+// CPU-time clocks are available.
+
+// Clock support in threads are available.
+
+type Clockid_t = int32 /* pthread_time.h:49:13 */
+
+var _ int8 /* gen.c:2:13: */