diff options
Diffstat (limited to 'libc/signal/sigempty.c')
| -rw-r--r-- | libc/signal/sigempty.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/libc/signal/sigempty.c b/libc/signal/sigempty.c index 0164ed382..36b8f63fa 100644 --- a/libc/signal/sigempty.c +++ b/libc/signal/sigempty.c @@ -2,36 +2,34 @@ 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 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. + 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. 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 - Lesser General Public License for more details. + Library General Public License for more details. - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; 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 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. */ #include <errno.h> #include <signal.h> #include <string.h> /* Clear all signals from SET. */ -int -sigemptyset (set) - sigset_t *set; +int sigemptyset (sigset_t *set) { - if (set == NULL) + if (set == NULL) { - __set_errno (EINVAL); - return -1; + __set_errno (EINVAL); + return -1; } - memset (set, 0, sizeof (sigset_t)); + memset (set, 0, sizeof (sigset_t)); - return 0; + return 0; } |