initial commit

1 files changed, 899 insertions, 0 deletions

diff --git a/vendor/modernc.org/libc/libc_freebsd_amd64.go b/vendor/modernc.org/libc/libc_freebsd_amd64.go
new file mode 100644
index 0000000..c02e503
--- /dev/null
+++ b/vendor/modernc.org/libc/libc_freebsd_amd64.go
@@ -0,0 +1,899 @@
+// Copyright 2021 The Libc Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package libc // import "modernc.org/libc"
+
+import (
+	"strings"
+	"syscall"
+	gotime "time"
+	"unsafe"
+
+	"golang.org/x/sys/unix"
+	"modernc.org/libc/fcntl"
+	"modernc.org/libc/fts"
+	"modernc.org/libc/stdio"
+	"modernc.org/libc/sys/types"
+	"modernc.org/libc/time"
+	"modernc.org/libc/utime"
+)
+
+type (
+	long  = int64
+	ulong = uint64
+)
+
+var (
+	startTime = gotime.Now() // For clock(3)
+)
+
+// int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact);
+func Xsigaction(t *TLS, signum int32, act, oldact uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v signum=%v oldact=%v, (%v:)", t, signum, oldact, origin(2))
+	}
+	if _, _, err := unix.Syscall(unix.SYS_SIGACTION, uintptr(signum), act, oldact); err != 0 {
+		t.setErrno(err)
+		return -1
+	}
+
+	return 0
+}
+
+// FILE *fopen64(const char *pathname, const char *mode);
+func Xfopen64(t *TLS, pathname, mode uintptr) uintptr {
+	if __ccgo_strace {
+		trc("t=%v mode=%v, (%v:)", t, mode, origin(2))
+	}
+	m := strings.ReplaceAll(GoString(mode), "b", "")
+	var flags int
+	switch m {
+	case "r":
+		flags = fcntl.O_RDONLY
+	case "r+":
+		flags = fcntl.O_RDWR
+	case "w":
+		flags = fcntl.O_WRONLY | fcntl.O_CREAT | fcntl.O_TRUNC
+	case "w+":
+		flags = fcntl.O_RDWR | fcntl.O_CREAT | fcntl.O_TRUNC
+	case "a":
+		flags = fcntl.O_WRONLY | fcntl.O_CREAT | fcntl.O_APPEND
+	case "a+":
+		flags = fcntl.O_RDWR | fcntl.O_CREAT | fcntl.O_APPEND
+	default:
+		panic(m)
+	}
+	fd, err := unix.Open(GoString(pathname), int(flags), 0666)
+	if err != nil {
+		if dmesgs {
+			dmesg("%v: %q %q: %v FAIL", origin(1), GoString(pathname), GoString(mode), err)
+		}
+		t.setErrno(err)
+		return 0
+	}
+
+	if dmesgs {
+		dmesg("%v: %q %q: fd %v", origin(1), GoString(pathname), GoString(mode), fd)
+	}
+	if p := newFile(t, int32(fd)); p != 0 {
+		return p
+	}
+
+	panic("OOM")
+}
+
+// int lstat(const char *pathname, struct stat *statbuf);
+func Xlstat64(t *TLS, pathname, statbuf uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v statbuf=%v, (%v:)", t, statbuf, origin(2))
+	}
+	if err := unix.Lstat(GoString(pathname), (*unix.Stat_t)(unsafe.Pointer(statbuf))); err != nil {
+		if dmesgs {
+			dmesg("%v: %q: %v FAIL", origin(1), GoString(pathname), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %q: ok", origin(1), GoString(pathname))
+	}
+	return 0
+}
+
+// int stat(const char *pathname, struct stat *statbuf);
+func Xstat64(t *TLS, pathname, statbuf uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v statbuf=%v, (%v:)", t, statbuf, origin(2))
+	}
+	if err := unix.Stat(GoString(pathname), (*unix.Stat_t)(unsafe.Pointer(statbuf))); err != nil {
+		if dmesgs {
+			dmesg("%v: %q: %v FAIL", origin(1), GoString(pathname), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %q: ok", origin(1), GoString(pathname))
+	}
+	return 0
+}
+
+// int mkdir(const char *path, mode_t mode);
+func Xmkdir(t *TLS, path uintptr, mode types.Mode_t) int32 {
+	if __ccgo_strace {
+		trc("t=%v path=%v mode=%v, (%v:)", t, path, mode, origin(2))
+	}
+	if err := unix.Mkdir(GoString(path), uint32(mode)); err != nil {
+		if dmesgs {
+			dmesg("%v: %q: %v FAIL", origin(1), GoString(path), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %q: ok", origin(1), GoString(path))
+	}
+	return 0
+}
+
+// int access(const char *pathname, int mode);
+func Xaccess(t *TLS, pathname uintptr, mode int32) int32 {
+	if __ccgo_strace {
+		trc("t=%v pathname=%v mode=%v, (%v:)", t, pathname, mode, origin(2))
+	}
+	if err := unix.Access(GoString(pathname), uint32(mode)); err != nil {
+		if dmesgs {
+			dmesg("%v: %q %#o: %v FAIL", origin(1), GoString(pathname), mode, err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %q %#o: ok", origin(1), GoString(pathname), mode)
+	}
+	return 0
+}
+
+// int unlink(const char *pathname);
+func Xunlink(t *TLS, pathname uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v pathname=%v, (%v:)", t, pathname, origin(2))
+	}
+	if err := unix.Unlink(GoString(pathname)); err != nil {
+		if dmesgs {
+			dmesg("%v: %q: %v", origin(1), GoString(pathname), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+// ssize_t readlink(const char *restrict path, char *restrict buf, size_t bufsize);
+func Xreadlink(t *TLS, path, buf uintptr, bufsize types.Size_t) types.Ssize_t {
+	if __ccgo_strace {
+		trc("t=%v buf=%v bufsize=%v, (%v:)", t, buf, bufsize, origin(2))
+	}
+	var n int
+	var err error
+	switch {
+	case buf == 0 || bufsize == 0:
+		n, err = unix.Readlink(GoString(path), nil)
+	default:
+		n, err = unix.Readlink(GoString(path), (*RawMem)(unsafe.Pointer(buf))[:bufsize:bufsize])
+	}
+	if err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok")
+	}
+	return types.Ssize_t(n)
+}
+
+// int symlink(const char *target, const char *linkpath);
+func Xsymlink(t *TLS, target, linkpath uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v linkpath=%v, (%v:)", t, linkpath, origin(2))
+	}
+	if err := unix.Symlink(GoString(target), GoString(linkpath)); err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+// int chmod(const char *pathname, mode_t mode)
+func Xchmod(t *TLS, pathname uintptr, mode types.Mode_t) int32 {
+	if __ccgo_strace {
+		trc("t=%v pathname=%v mode=%v, (%v:)", t, pathname, mode, origin(2))
+	}
+	if err := unix.Chmod(GoString(pathname), uint32(mode)); err != nil {
+		if dmesgs {
+			dmesg("%v: %q %#o: %v FAIL", origin(1), GoString(pathname), mode, err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %q %#o: ok", origin(1), GoString(pathname), mode)
+	}
+	return 0
+}
+
+// time_t time(time_t *tloc);
+func Xtime(t *TLS, tloc uintptr) time.Time_t {
+	if __ccgo_strace {
+		trc("t=%v tloc=%v, (%v:)", t, tloc, origin(2))
+	}
+	panic(todo(""))
+	// n := time.Now().UTC().Unix()
+	// if tloc != 0 {
+	// 	*(*types.Time_t)(unsafe.Pointer(tloc)) = types.Time_t(n)
+	// }
+	// return types.Time_t(n)
+}
+
+// int utimes(const char *filename, const struct timeval times[2]);
+func Xutimes(t *TLS, filename, times uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v times=%v, (%v:)", t, times, origin(2))
+	}
+	var a []unix.Timeval
+	if times != 0 {
+		a = make([]unix.Timeval, 2)
+		a[0] = *(*unix.Timeval)(unsafe.Pointer(times))
+		a[1] = *(*unix.Timeval)(unsafe.Pointer(times + unsafe.Sizeof(unix.Timeval{})))
+	}
+	if err := unix.Utimes(GoString(filename), a); err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+// int fstat(int fd, struct stat *statbuf);
+func Xfstat64(t *TLS, fd int32, statbuf uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v fd=%v statbuf=%v, (%v:)", t, fd, statbuf, origin(2))
+	}
+	if err := unix.Fstat(int(fd), (*unix.Stat_t)(unsafe.Pointer(statbuf))); err != nil {
+		if dmesgs {
+			dmesg("%v: fd %d: %v FAIL", origin(1), fd, err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: fd %d: ok", origin(1), fd)
+	}
+	return 0
+}
+
+// off64_t lseek64(int fd, off64_t offset, int whence);
+func Xlseek64(t *TLS, fd int32, offset types.Off_t, whence int32) types.Off_t {
+	if __ccgo_strace {
+		trc("t=%v fd=%v offset=%v whence=%v, (%v:)", t, fd, offset, whence, origin(2))
+	}
+	n, err := unix.Seek(int(fd), int64(offset), int(whence))
+	if err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return types.Off_t(n)
+}
+
+func Xfcntl64(t *TLS, fd, cmd int32, args uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v cmd=%v args=%v, (%v:)", t, cmd, args, origin(2))
+	}
+	var arg uintptr
+	if args != 0 {
+		arg = *(*uintptr)(unsafe.Pointer(args))
+	}
+	n, _, err := unix.Syscall(unix.SYS_FCNTL, uintptr(fd), uintptr(cmd), arg)
+	if err != 0 {
+		if dmesgs {
+			dmesg("%v: fd %v cmd %v", origin(1), fcntlCmdStr(fd), cmd)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: %d %s %#x: %d", origin(1), fd, fcntlCmdStr(cmd), arg, n)
+	}
+	return int32(n)
+}
+
+// int rename(const char *oldpath, const char *newpath);
+func Xrename(t *TLS, oldpath, newpath uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v newpath=%v, (%v:)", t, newpath, origin(2))
+	}
+	if err := unix.Rename(GoString(oldpath), GoString(newpath)); err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+// int mknod(const char *pathname, mode_t mode, dev_t dev);
+func Xmknod(t *TLS, pathname uintptr, mode types.Mode_t, dev types.Dev_t) int32 {
+	if __ccgo_strace {
+		trc("t=%v pathname=%v mode=%v dev=%v, (%v:)", t, pathname, mode, dev, origin(2))
+	}
+	panic(todo(""))
+	// if _, _, err := unix.Syscall(unix.SYS_MKNOD, pathname, uintptr(mode), uintptr(dev)); err != 0 {
+	// 	t.setErrno(err)
+	// 	return -1
+	// }
+
+	// return 0
+}
+
+// int utime(const char *filename, const struct utimbuf *times);
+func Xutime(t *TLS, filename, times uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v times=%v, (%v:)", t, times, origin(2))
+	}
+	var a []unix.Timeval
+	if times != 0 {
+		a = make([]unix.Timeval, 2)
+		a[0].Sec = (*utime.Utimbuf)(unsafe.Pointer(times)).Factime
+		a[1].Sec = (*utime.Utimbuf)(unsafe.Pointer(times)).Fmodtime
+	}
+	if err := unix.Utimes(GoString(filename), a); err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+// int chown(const char *pathname, uid_t owner, gid_t group);
+func Xchown(t *TLS, pathname uintptr, owner types.Uid_t, group types.Gid_t) int32 {
+	if __ccgo_strace {
+		trc("t=%v pathname=%v owner=%v group=%v, (%v:)", t, pathname, owner, group, origin(2))
+	}
+	if _, _, err := unix.Syscall(unix.SYS_CHOWN, pathname, uintptr(owner), uintptr(group)); err != 0 {
+		t.setErrno(err)
+		return -1
+	}
+
+	return 0
+}
+
+// int link(const char *oldpath, const char *newpath);
+func Xlink(t *TLS, oldpath, newpath uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v newpath=%v, (%v:)", t, newpath, origin(2))
+	}
+	panic(todo(""))
+	// if _, _, err := unix.Syscall(unix.SYS_LINK, oldpath, newpath, 0); err != 0 {
+	// 	t.setErrno(err)
+	// 	return -1
+	// }
+
+	// return 0
+}
+
+// int dup2(int oldfd, int newfd);
+func Xdup2(t *TLS, oldfd, newfd int32) int32 {
+	if __ccgo_strace {
+		trc("t=%v newfd=%v, (%v:)", t, newfd, origin(2))
+	}
+	panic(todo(""))
+	// n, _, err := unix.Syscall(unix.SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	// if err != 0 {
+	// 	t.setErrno(err)
+	// 	return -1
+	// }
+
+	// return int32(n)
+}
+
+// unsigned int alarm(unsigned int seconds);
+func Xalarm(t *TLS, seconds uint32) uint32 {
+	if __ccgo_strace {
+		trc("t=%v seconds=%v, (%v:)", t, seconds, origin(2))
+	}
+	panic(todo(""))
+	// n, _, err := unix.Syscall(unix.SYS_ALARM, uintptr(seconds), 0, 0)
+	// if err != 0 {
+	// 	panic(todo(""))
+	// }
+
+	// return uint32(n)
+}
+
+func Xgetnameinfo(tls *TLS, sa1 uintptr, sl socklen_t, node uintptr, nodelen size_t, serv uintptr, servlen size_t, flags int32) int32 { /* getnameinfo.c:125:5: */
+	if __ccgo_strace {
+		trc("tls=%v sa1=%v sl=%v node=%v nodelen=%v serv=%v servlen=%v flags=%v, (%v:)", tls, sa1, sl, node, nodelen, serv, servlen, flags, origin(2))
+	}
+	panic(todo(""))
+	//TODO bp := tls.Alloc(347)
+	//TODO defer tls.Free(347)
+
+	//TODO // var ptr [78]int8 at bp, 78
+
+	//TODO // var buf [256]int8 at bp+78, 256
+
+	//TODO // var num [13]int8 at bp+334, 13
+
+	//TODO var af int32 = int32((*sockaddr)(unsafe.Pointer(sa1)).sa_family)
+	//TODO var a uintptr
+	//TODO var scopeid uint32
+
+	//TODO switch af {
+	//TODO case 2:
+	//TODO 	a = (sa1 + 4 /* &.sin_addr */)
+	//TODO 	if (uint64(sl) < uint64(unsafe.Sizeof(sockaddr_in{}))) {
+	//TODO 		return -6
+	//TODO 	}
+	//TODO 	mkptr4(tls, bp /* &ptr[0] */, a)
+	//TODO 	scopeid = uint32(0)
+	//TODO 	break
+	//TODO case 10:
+	//TODO 	a = (sa1 + 8 /* &.sin6_addr */)
+	//TODO 	if (uint64(sl) < uint64(unsafe.Sizeof(sockaddr_in6{}))) {
+	//TODO 		return -6
+	//TODO 	}
+	//TODO 	if Xmemcmp(tls, a, ts+88 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) != 0 {
+	//TODO 		mkptr6(tls, bp /* &ptr[0] */, a)
+	//TODO 	} else {
+	//TODO 		mkptr4(tls, bp /* &ptr[0] */, (a + uintptr(12)))
+	//TODO 	}
+	//TODO 	scopeid = (*sockaddr_in6)(unsafe.Pointer(sa1)).sin6_scope_id
+	//TODO 	break
+	//TODO default:
+	//TODO 	return -6
+	//TODO }
+
+	//TODO if (node != 0) && (nodelen != 0) {
+	//TODO 	*(*int8)(unsafe.Pointer(bp + 78 /* &buf[0] */)) = int8(0)
+	//TODO 	if !((flags & 0x01) != 0) {
+	//TODO 		reverse_hosts(tls, bp+78 /* &buf[0] */, a, scopeid, af)
+	//TODO 	}
+	//TODO 	if !(int32(*(*int8)(unsafe.Pointer(bp + 78 /* buf */))) != 0) && !((flags & 0x01) != 0) {
+	//TODO 		Xabort(tls) //TODO-
+	//TODO 		// unsigned char query[18+PTR_MAX], reply[512];
+	//TODO 		// int qlen = __res_mkquery(0, ptr, 1, RR_PTR,
+	//TODO 		// 	0, 0, 0, query, sizeof query);
+	//TODO 		// query[3] = 0; /* don't need AD flag */
+	//TODO 		// int rlen = __res_send(query, qlen, reply, sizeof reply);
+	//TODO 		// buf[0] = 0;
+	//TODO 		// if (rlen > 0)
+	//TODO 		// 	__dns_parse(reply, rlen, dns_parse_callback, buf);
+	//TODO 	}
+	//TODO 	if !(int32(*(*int8)(unsafe.Pointer(bp + 78 /* buf */))) != 0) {
+	//TODO 		if (flags & 0x08) != 0 {
+	//TODO 			return -2
+	//TODO 		}
+	//TODO 		Xinet_ntop(tls, af, a, bp+78 /* &buf[0] */, uint32(unsafe.Sizeof([256]int8{})))
+	//TODO 		if scopeid != 0 {
+	//TODO 			Xabort(tls) //TODO-
+	//TODO 			// char *p = 0, tmp[IF_NAMESIZE+1];
+	//TODO 			// if (!(flags & NI_NUMERICSCOPE) &&
+	//TODO 			//     (IN6_IS_ADDR_LINKLOCAL(a) ||
+	//TODO 			//      IN6_IS_ADDR_MC_LINKLOCAL(a)))
+	//TODO 			// 	p = if_indextoname(scopeid, tmp+1);
+	//TODO 			// if (!p)
+	//TODO 			// 	p = itoa(num, scopeid);
+	//TODO 			// *--p = '%';
+	//TODO 			// strcat(buf, p);
+	//TODO 		}
+	//TODO 	}
+	//TODO 	if Xstrlen(tls, bp+78 /* &buf[0] */) >= size_t(nodelen) {
+	//TODO 		return -12
+	//TODO 	}
+	//TODO 	Xstrcpy(tls, node, bp+78 /* &buf[0] */)
+	//TODO }
+
+	//TODO if (serv != 0) && (servlen != 0) {
+	//TODO 	var p uintptr = bp + 78 /* buf */
+	//TODO 	var port int32 = int32(Xntohs(tls, (*sockaddr_in)(unsafe.Pointer(sa1)).sin_port))
+	//TODO 	*(*int8)(unsafe.Pointer(bp + 78 /* &buf[0] */)) = int8(0)
+	//TODO 	if !((flags & 0x02) != 0) {
+	//TODO 		reverse_services(tls, bp+78 /* &buf[0] */, port, (flags & 0x10))
+	//TODO 	}
+	//TODO 	if !(int32(*(*int8)(unsafe.Pointer(p))) != 0) {
+	//TODO 		p = itoa(tls, bp+334 /* &num[0] */, uint32(port))
+	//TODO 	}
+	//TODO 	if Xstrlen(tls, p) >= size_t(servlen) {
+	//TODO 		return -12
+	//TODO 	}
+	//TODO 	Xstrcpy(tls, serv, p)
+	//TODO }
+
+	//TODO return 0
+}
+
+func Xgethostbyaddr_r(tls *TLS, a uintptr, l socklen_t, af int32, h uintptr, buf uintptr, buflen size_t, res uintptr, err uintptr) int32 { /* gethostbyaddr_r.c:10:5: */
+	if __ccgo_strace {
+		trc("tls=%v a=%v l=%v af=%v h=%v buf=%v buflen=%v res=%v err=%v, (%v:)", tls, a, l, af, h, buf, buflen, res, err, origin(2))
+	}
+	panic(todo(""))
+	//TODO bp := tls.Alloc(28)
+	//TODO defer tls.Free(28)
+
+	//TODO //TODO union {
+	//TODO //TODO 	struct sockaddr_in sin;
+	//TODO //TODO 	struct sockaddr_in6 sin6;
+	//TODO //TODO } sa = { .sin.sin_family = af };
+	//TODO *(*struct {
+	//TODO 	sin sockaddr_in
+	//TODO 	_   [12]byte
+	//TODO })(unsafe.Pointer(bp /* sa1 */)) = struct {
+	//TODO 	sin sockaddr_in
+	//TODO 	_   [12]byte
+	//TODO }{} //TODO-
+	//TODO (*sockaddr_in)(unsafe.Pointer(bp /* &sa1 */)).sin_family = sa_family_t(af) //TODO-
+	//TODO var sl socklen_t
+	//TODO if af == 10 {
+	//TODO 	sl = uint32(unsafe.Sizeof(sockaddr_in6{}))
+	//TODO } else {
+	//TODO 	sl = uint32(unsafe.Sizeof(sockaddr_in{}))
+	//TODO }
+	//TODO var i int32
+
+	//TODO *(*uintptr)(unsafe.Pointer(res)) = uintptr(0)
+
+	//TODO // Load address argument into sockaddr structure
+	//TODO if (af == 10) && (l == socklen_t(16)) {
+	//TODO 	Xmemcpy(tls, (bp /* &sa1 */ /* &.sin6 */ + 8 /* &.sin6_addr */), a, uint64(16))
+	//TODO } else if (af == 2) && (l == socklen_t(4)) {
+	//TODO 	Xmemcpy(tls, (bp /* &sa1 */ /* &.sin */ + 4 /* &.sin_addr */), a, uint64(4))
+	//TODO } else {
+	//TODO 	*(*int32)(unsafe.Pointer(err)) = 3
+	//TODO 	return 22
+	//TODO }
+
+	//TODO // Align buffer and check for space for pointers and ip address
+	//TODO i = (int32(uintptr_t(buf) & (uint64(unsafe.Sizeof(uintptr(0))) - uint64(1))))
+	//TODO if !(i != 0) {
+	//TODO 	i = int32(unsafe.Sizeof(uintptr(0)))
+	//TODO }
+	//TODO if buflen <= (((uint64(5) * uint64(unsafe.Sizeof(uintptr(0)))) - uint64(i)) + uint64(l)) {
+	//TODO 	return 34
+	//TODO }
+	//TODO buf += (uintptr(uint64(unsafe.Sizeof(uintptr(0))) - uint64(i)))
+	//TODO buflen = buflen - (((uint64(5) * uint64(unsafe.Sizeof(uintptr(0)))) - uint64(i)) + uint64(l))
+
+	//TODO (*hostent)(unsafe.Pointer(h)).h_addr_list = buf
+	//TODO buf += (uintptr(uint64(2) * uint64(unsafe.Sizeof(uintptr(0)))))
+	//TODO (*hostent)(unsafe.Pointer(h)).h_aliases = buf
+	//TODO buf += (uintptr(uint64(2) * uint64(unsafe.Sizeof(uintptr(0)))))
+
+	//TODO *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_addr_list)) = buf
+	//TODO Xmemcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_addr_list)), a, uint64(l))
+	//TODO buf += uintptr(l)
+	//TODO *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_addr_list + 1*8)) = uintptr(0)
+	//TODO *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases)) = buf
+	//TODO *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 1*8)) = uintptr(0)
+
+	//TODO switch Xgetnameinfo(tls, bp /* &sa1 */, sl, buf, uint32(buflen), uintptr(0), uint32(0), 0) {
+	//TODO case -3:
+	//TODO 	*(*int32)(unsafe.Pointer(err)) = 2
+	//TODO 	return 11
+	//TODO case -12:
+	//TODO 	return 34
+	//TODO default:
+	//TODO 	fallthrough
+	//TODO case -10:
+	//TODO 	fallthrough
+	//TODO case -11:
+	//TODO 	fallthrough
+	//TODO case -4:
+	//TODO 	*(*int32)(unsafe.Pointer(err)) = 3
+	//TODO 	return *(*int32)(unsafe.Pointer(X___errno_location(tls)))
+	//TODO case 0:
+	//TODO 	break
+	//TODO }
+
+	//TODO (*hostent)(unsafe.Pointer(h)).h_addrtype = af
+	//TODO (*hostent)(unsafe.Pointer(h)).h_length = int32(l)
+	//TODO (*hostent)(unsafe.Pointer(h)).h_name = *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases))
+	//TODO *(*uintptr)(unsafe.Pointer(res)) = h
+	//TODO return 0
+}
+
+// int getrlimit(int resource, struct rlimit *rlim);
+func Xgetrlimit64(t *TLS, resource int32, rlim uintptr) int32 {
+	if __ccgo_strace {
+		trc("t=%v resource=%v rlim=%v, (%v:)", t, resource, rlim, origin(2))
+	}
+	if _, _, err := unix.Syscall(unix.SYS_GETRLIMIT, uintptr(resource), uintptr(rlim), 0); err != 0 {
+		t.setErrno(err)
+		return -1
+	}
+
+	return 0
+}
+
+func newFtsent(t *TLS, info int, path string, stat *unix.Stat_t, err syscall.Errno) (r *fts.FTSENT) {
+	var statp uintptr
+	if stat != nil {
+		statp = Xmalloc(t, types.Size_t(unsafe.Sizeof(unix.Stat_t{})))
+		if statp == 0 {
+			panic("OOM")
+		}
+
+		*(*unix.Stat_t)(unsafe.Pointer(statp)) = *stat
+	}
+	csp, errx := CString(path)
+	if errx != nil {
+		panic("OOM")
+	}
+
+	return &fts.FTSENT{
+		Ffts_info:    int32(info),
+		Ffts_path:    csp,
+		Ffts_pathlen: uint64(len(path)),
+		Ffts_statp:   statp,
+		Ffts_errno:   int32(err),
+	}
+}
+
+// DIR *opendir(const char *name);
+func Xopendir(t *TLS, name uintptr) uintptr {
+	if __ccgo_strace {
+		trc("t=%v name=%v, (%v:)", t, name, origin(2))
+	}
+	p := Xmalloc(t, uint64(unsafe.Sizeof(darwinDir{})))
+	if p == 0 {
+		panic("OOM")
+	}
+
+	fd := int(Xopen(t, name, fcntl.O_RDONLY|fcntl.O_DIRECTORY|fcntl.O_CLOEXEC, 0))
+	if fd < 0 {
+		if dmesgs {
+			dmesg("%v: FAIL %v", origin(1), (*darwinDir)(unsafe.Pointer(p)).fd)
+		}
+		Xfree(t, p)
+		return 0
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	(*darwinDir)(unsafe.Pointer(p)).fd = fd
+	(*darwinDir)(unsafe.Pointer(p)).h = 0
+	(*darwinDir)(unsafe.Pointer(p)).l = 0
+	(*darwinDir)(unsafe.Pointer(p)).eof = false
+	return p
+}
+
+// int chflags(const char *path, u_int flags);
+func Xchflags(t *TLS, path uintptr, flags uint64) int32 {
+	if __ccgo_strace {
+		trc("t=%v path=%v flags=%v, (%v:)", t, path, flags, origin(2))
+	}
+	if err := unix.Chflags(GoString(path), int(flags)); err != nil {
+		if dmesgs {
+			dmesg("%v: %v FAIL", origin(1), err)
+		}
+		t.setErrno(err)
+		return -1
+	}
+
+	if dmesgs {
+		dmesg("%v: ok", origin(1))
+	}
+	return 0
+}
+
+var _table1 = [384]int32{
+	129: int32(1),
+	130: int32(2),
+	131: int32(3),
+	132: int32(4),
+	133: int32(5),
+	134: int32(6),
+	135: int32(7),
+	136: int32(8),
+	137: int32(9),
+	138: int32(10),
+	139: int32(11),
+	140: int32(12),
+	141: int32(13),
+	142: int32(14),
+	143: int32(15),
+	144: int32(16),
+	145: int32(17),
+	146: int32(18),
+	147: int32(19),
+	148: int32(20),
+	149: int32(21),
+	150: int32(22),
+	151: int32(23),
+	152: int32(24),
+	153: int32(25),
+	154: int32(26),
+	155: int32(27),
+	156: int32(28),
+	157: int32(29),
+	158: int32(30),
+	159: int32(31),
+	160: int32(32),
+	161: int32(33),
+	162: int32(34),
+	163: int32(35),
+	164: int32(36),
+	165: int32(37),
+	166: int32(38),
+	167: int32(39),
+	168: int32(40),
+	169: int32(41),
+	170: int32(42),
+	171: int32(43),
+	172: int32(44),
+	173: int32(45),
+	174: int32(46),
+	175: int32(47),
+	176: int32(48),
+	177: int32(49),
+	178: int32(50),
+	179: int32(51),
+	180: int32(52),
+	181: int32(53),
+	182: int32(54),
+	183: int32(55),
+	184: int32(56),
+	185: int32(57),
+	186: int32(58),
+	187: int32(59),
+	188: int32(60),
+	189: int32(61),
+	190: int32(62),
+	191: int32(63),
+	192: int32(64),
+	193: int32('a'),
+	194: int32('b'),
+	195: int32('c'),
+	196: int32('d'),
+	197: int32('e'),
+	198: int32('f'),
+	199: int32('g'),
+	200: int32('h'),
+	201: int32('i'),
+	202: int32('j'),
+	203: int32('k'),
+	204: int32('l'),
+	205: int32('m'),
+	206: int32('n'),
+	207: int32('o'),
+	208: int32('p'),
+	209: int32('q'),
+	210: int32('r'),
+	211: int32('s'),
+	212: int32('t'),
+	213: int32('u'),
+	214: int32('v'),
+	215: int32('w'),
+	216: int32('x'),
+	217: int32('y'),
+	218: int32('z'),
+	219: int32(91),
+	220: int32(92),
+	221: int32(93),
+	222: int32(94),
+	223: int32(95),
+	224: int32(96),
+	225: int32('a'),
+	226: int32('b'),
+	227: int32('c'),
+	228: int32('d'),
+	229: int32('e'),
+	230: int32('f'),
+	231: int32('g'),
+	232: int32('h'),
+	233: int32('i'),
+	234: int32('j'),
+	235: int32('k'),
+	236: int32('l'),
+	237: int32('m'),
+	238: int32('n'),
+	239: int32('o'),
+	240: int32('p'),
+	241: int32('q'),
+	242: int32('r'),
+	243: int32('s'),
+	244: int32('t'),
+	245: int32('u'),
+	246: int32('v'),
+	247: int32('w'),
+	248: int32('x'),
+	249: int32('y'),
+	250: int32('z'),
+	251: int32(123),
+	252: int32(124),
+	253: int32(125),
+	254: int32(126),
+	255: int32(127),
+}
+
+var _ptable1 = uintptr(unsafe.Pointer(&_table1)) + uintptr(128)*4
+
+func X__ctype_tolower_loc(tls *TLS) (r uintptr) {
+	if __ccgo_strace {
+		trc("tls=%v, (%v:)", tls, origin(2))
+		defer func() { trc("-> %v", r) }()
+	}
+	return uintptr(unsafe.Pointer(&_ptable1))
+}
+
+type Tin6_addr = struct {
+	F__in6_union struct {
+		F__s6_addr16 [0][8]uint16
+		F__s6_addr32 [0][4]uint32
+		F__s6_addr   [16]uint8
+	}
+}
+
+var Xin6addr_any = Tin6_addr{}
+
+func Xrewinddir(tls *TLS, f uintptr) {
+	if __ccgo_strace {
+		trc("tls=%v f=%v, (%v:)", tls, f, origin(2))
+	}
+	Xfseek(tls, f, 0, stdio.SEEK_SET)
+}
+
+// clock_t clock(void);
+func Xclock(t *TLS) time.Clock_t {
+	if __ccgo_strace {
+		trc("t=%v, (%v:)", t, origin(2))
+	}
+	return time.Clock_t(gotime.Since(startTime) * gotime.Duration(time.CLOCKS_PER_SEC) / gotime.Second)
+}