strtoimax: port to HP-UX 11.11

[gnulib.git] / lib / xsetenv.c

diff --git a/lib/xsetenv.c b/lib/xsetenv.c
index 0483373..dc4bb64 100644 (file)
--- a/lib/xsetenv.c
+++ b/lib/xsetenv.c
@@ -1,10 +1,10 @@
 /* Setting environment variables, with out-of-memory checking.
-   Copyright (C) 2001-2002 Free Software Foundation, Inc.
+   Copyright (C) 2001-2002, 2005-2007, 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
@@ -12,19 +12,16 @@
    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, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 /* Specification.  */
 #include "xsetenv.h"
 
-#include "setenv.h"
+#include <stdlib.h>
+
 #include "error.h"
-#include "exit.h"
 #include "gettext.h"
 
 #define _(str) gettext (str)