X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fxreadlink.h;h=da62be61ddca983908c0490a8afc4d6008f94509;hb=43593319b31e6b0175b8eec4433bac744959822d;hp=d9441215f3350b3145d419c377d6bef4039eef5c;hpb=68af56be3e061b97cf97150094bc50b0aa364cbb;p=gnulib.git

diff --git a/lib/xreadlink.h b/lib/xreadlink.h
index d9441215f..da62be61d 100644
--- a/lib/xreadlink.h
+++ b/lib/xreadlink.h
@@ -1,11 +1,12 @@
-/* readlink wrapper to return the link name in malloc'd storage
+/* Reading symbolic links without size limitation.
 
-   Copyright (C) 2001, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003-2004, 2007, 2009-2013 Free Software Foundation,
+   Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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 2, or (at your option)
-   any later version.
+   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
@@ -13,10 +14,12 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.
-   If not, write to the Free Software Foundation,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Written by Jim Meyering <jim@meyering.net>  */
 
-char *xreadlink (char const *);
+extern char *xreadlink (char const *filename);
+
+#if GNULIB_XREADLINKAT
+extern char *xreadlinkat (int fd, char const *filename);
+#endif