X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsys_file.in.h;h=1e10dae7168480cd2e645fcf0e63d343349f781b;hb=56d6664559f449af25f0d331457b014b02324d65;hp=44626640ff1aa03dc4f4579a793731d2d01d68cc;hpb=2233a5dfb90328805fea25b6ff386f1be8e172f6;p=gnulib.git

diff --git a/lib/sys_file.in.h b/lib/sys_file.in.h
index 44626640f..1e10dae71 100644
--- a/lib/sys_file.in.h
+++ b/lib/sys_file.in.h
@@ -1,6 +1,6 @@
 /* Provide a more complete sys/file.h.
 
-   Copyright (C) 2007-2009 Free Software Foundation, Inc.
+   Copyright (C) 2007-2011 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
@@ -17,19 +17,21 @@
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /* Written by Richard W.M. Jones.  */
-#ifndef _GL_SYS_FILE_H
 
-# if __GNUC__ >= 3
+#ifndef _@GUARD_PREFIX@_SYS_FILE_H
+
+#if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
-# endif
+#endif
+@PRAGMA_COLUMNS@
 
 /* The include_next requires a split double-inclusion guard.  */
-# if @HAVE_SYS_FILE_H@
-#  @INCLUDE_NEXT@ @NEXT_SYS_FILE_H@
-# endif
+#if @HAVE_SYS_FILE_H@
+# @INCLUDE_NEXT@ @NEXT_SYS_FILE_H@
+#endif
 
-#ifndef _GL_SYS_FILE_H
-#define _GL_SYS_FILE_H
+#ifndef _@GUARD_PREFIX@_SYS_FILE_H
+#define _@GUARD_PREFIX@_SYS_FILE_H
 
 #ifndef LOCK_SH
 /* Operations for the 'flock' call (same as Linux kernel constants).  */
@@ -41,6 +43,8 @@
 # define LOCK_NB 4       /* Don't block when locking.  */
 #endif
 
+/* The definition of _GL_WARN_ON_USE is copied here.  */
+
 #if @GNULIB_FLOCK@
 /* Apply or remove advisory locks on an open file.
    Return 0 if successful, otherwise -1 and errno set.  */
@@ -49,12 +53,12 @@ extern int flock (int fd, int operation);
 # endif
 #elif defined GNULIB_POSIXCHECK
 # undef flock
-# define flock(fd,op)                          \
-    (GL_LINK_WARNING ("flock is unportable - " \
-                      "use gnulib module flock for portability"), \
-     flock ((fd), (op)))
+# if HAVE_RAW_DECL_FLOCK
+_GL_WARN_ON_USE (flock, "flock is unportable - "
+                 "use gnulib module flock for portability");
+# endif
 #endif
 
 
-#endif /* _GL_SYS_FILE_H */
-#endif /* _GL_SYS_FILE_H */
+#endif /* _@GUARD_PREFIX@_SYS_FILE_H */
+#endif /* _@GUARD_PREFIX@_SYS_FILE_H */