libgo/go/os/sys_darwin.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 package os
   6
   7 // supportsCloseOnExec reports whether the platform supports the
   8 // O_CLOEXEC flag.
   9 // The O_CLOEXEC flag was introduced in OS X 10.7 (Darwin 11.0.0).
  10 // See http://support.apple.com/kb/HT1633.
  11 const supportsCloseOnExec = true