From 82539ad8d59729fb45b0bb0edda8f2bddb719eb1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:15:26 +0200 Subject: Adding upstream version 1.17.13. Signed-off-by: Daniel Baumann --- src/syscall/flock_darwin.go | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/syscall/flock_darwin.go (limited to 'src/syscall/flock_darwin.go') diff --git a/src/syscall/flock_darwin.go b/src/syscall/flock_darwin.go new file mode 100644 index 0000000..d2bd841 --- /dev/null +++ b/src/syscall/flock_darwin.go @@ -0,0 +1,13 @@ +// Copyright 2018 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. + +package syscall + +import "unsafe" + +// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. +func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { + _, err := fcntlPtr(int(fd), cmd, unsafe.Pointer(lk)) + return err +} -- cgit v1.2.3