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-rw-r--r--libgnu/getopt.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/libgnu/getopt.c b/libgnu/getopt.c
index a7db39b6..11e36eef 100644
--- a/libgnu/getopt.c
+++ b/libgnu/getopt.c
@@ -1,5 +1,5 @@
/* Getopt for GNU.
- Copyright (C) 1987-2017 Free Software Foundation, Inc.
+ Copyright (C) 1987-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library and is also part of gnulib.
Patches to this file should be submitted to both projects.
@@ -15,7 +15,7 @@
You should have received a copy of the GNU General Public
License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
+ <https://www.gnu.org/licenses/>. */
#ifndef _LIBC
# include <config.h>
@@ -45,7 +45,8 @@
# define _(msgid) gettext (msgid)
/* When used standalone, flockfile and funlockfile might not be
available. */
-# ifndef _POSIX_THREAD_SAFE_FUNCTIONS
+# if (!defined _POSIX_THREAD_SAFE_FUNCTIONS \
+ || (defined _WIN32 && ! defined __CYGWIN__))
# define flockfile(fp) /* nop */
# define funlockfile(fp) /* nop */
# endif