diff options
Diffstat (limited to 'libc/signal/sigdelset.c')
| -rw-r--r-- | libc/signal/sigdelset.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/libc/signal/sigdelset.c b/libc/signal/sigdelset.c index 6698ff6c4..7e2033188 100644 --- a/libc/signal/sigdelset.c +++ b/libc/signal/sigdelset.c @@ -2,30 +2,31 @@ 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ -#include <stdlib.h> -#include <errno.h> -#include <features.h> -#include <signal.h> +#include "sigsetops.h" /* Add SIGNO to SET. */ -int sigdelset ( sigset_t *set, int signo) +int +sigdelset (set, signo) + sigset_t *set; + int signo; { - if (set == NULL || signo <= 0 || signo >= NSIG) { - __set_errno(EINVAL); + if (set == NULL || signo <= 0 || signo >= NSIG) + { + __set_errno (EINVAL); return -1; } |