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authorEmile <git@emile.space>2024-10-25 15:55:50 +0200
committerEmile <git@emile.space>2024-10-25 15:55:50 +0200
commitc90f36e3dd179d2de96f4f5fe38d8dc9a9de6dfe (patch)
tree89e9afb41c5bf76f48cfb09305a2d3db8d302b06 /vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
parent98bbb0f559a8883bc47bae80607dbe326a448e61 (diff)
vendor HEAD main
Diffstat (limited to 'vendor/golang.org/x/sys/unix/readdirent_getdirentries.go')
-rw-r--r--vendor/golang.org/x/sys/unix/readdirent_getdirentries.go19
1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
new file mode 100644
index 0000000..b903c00
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
@@ -0,0 +1,19 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build darwin || zos
+
+package unix
+
+import "unsafe"
+
+// ReadDirent reads directory entries from fd and writes them into buf.
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
+	// 64 bits should be enough. (32 bits isn't even on 386). Since the
+	// actual system call is getdirentries64, 64 is a good guess.
+	// TODO(rsc): Can we use a single global basep for all calls?
+	var base = (*uintptr)(unsafe.Pointer(new(uint64)))
+	return Getdirentries(fd, buf, base)
+}