Move some libm-test logic for running tests from gen-libm-test.pl to libm-test.inc.

[glibc.git] / signal / sigisempty.c

diff --git a/signal/sigisempty.c b/signal/sigisempty.c
index 50dc343491e574761a35f7ee6d9791230df753a4..ac2274d74e5a7d10326d34b01b43ca995ab70069 100644 (file)
--- a/signal/sigisempty.c
+++ b/signal/sigisempty.c
@@ -1,23 +1,24 @@
-/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2013 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
    The GNU C Library 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
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <signal.h>
+#define __need_NULL
+#include <stddef.h>
 
 /* Test whether SET is empty.  */
 int