NEWS.stable: log cherry-pick [e446f25]->[c092018] relocatable-shell: Update suggested...

[gnulib.git] / lib / xreadlink.h

diff --git a/lib/xreadlink.h b/lib/xreadlink.h
index 4fe13ab..af80ca4 100644 (file)
--- a/lib/xreadlink.h
+++ b/lib/xreadlink.h
@@ -1,9 +1,25 @@
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
-#endif
+/* Reading symbolic links without size limitation.
+
+   Copyright (C) 2001, 2003-2004, 2007, 2009-2014 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
+   (at your option) 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.
 
-char *xreadlink PARAMS ((char const *, size_t *));
+   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 Jim Meyering <jim@meyering.net>  */
+
+extern char *xreadlink (char const *filename);
+
+#if GNULIB_XREADLINKAT
+extern char *xreadlinkat (int fd, char const *filename);
+#endif