Source file src/pkg/os/sys_unix.go

     1	// Copyright 2014 The Go Authors. All rights reserved.
     2	// Use of this source code is governed by a BSD-style
     3	// license that can be found in the LICENSE file.
     4	
     5	// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
     6	
     7	package os
     8	
     9	// supportsCloseOnExec reports whether the platform supports the
    10	// O_CLOEXEC flag.
    11	// On Darwin, the O_CLOEXEC flag was introduced in OS X 10.7 (Darwin 11.0.0).
    12	// See https://support.apple.com/kb/HT1633.
    13	// On FreeBSD, the O_CLOEXEC flag was introduced in version 8.3.
    14	const supportsCloseOnExec = true
    15	

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