Merge from gnulib, for extern-inline.

2012-08-01 extern-inline: new module
2012-08-01 stat-time, timespec, u64, utimens: use extern-inline
* lib/stat-time.c, lib/utimespec.c, lib/u64.c, m4/extern-inline.m4:
New files.  The new .c files are for instantiating extern inline
functions.

Fixes: debbugs:12116

1 files changed, 28 insertions, 1 deletions

diff --git a/lib/utimens.h b/lib/utimens.h
index 8c47cf93f88..f765d102b77 100644
--- a/lib/utimens.h
+++ b/lib/utimens.h
@@ -1,3 +1,22 @@
+/* Set file access and modification times.
+
+   Copyright 2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 3 of the License, or any
+   later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Paul Eggert.  */
+
 #include <time.h>
 int fdutimens (int, char const *, struct timespec const [2]);
 int utimens (char const *, struct timespec const [2]);
@@ -7,13 +26,21 @@ int lutimens (char const *, struct timespec const [2]);
 # include <fcntl.h>
 # include <sys/stat.h>
 
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_UTIMENS_INLINE
+# define _GL_UTIMENS_INLINE _GL_INLINE
+#endif
+
 int fdutimensat (int fd, int dir, char const *name, struct timespec const [2],
                  int atflag);
 
 /* Using this function makes application code slightly more readable.  */
-static inline int
+_GL_UTIMENS_INLINE int
 lutimensat (int dir, char const *file, struct timespec const times[2])
 {
   return utimensat (dir, file, times, AT_SYMLINK_NOFOLLOW);
 }
+
+_GL_INLINE_HEADER_END
+
 #endif