1234567891011121314151617181920212223242526272829303132333435 |
- /* Copyright (C) 1991, 1996, 1997 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.
- 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.
- 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 ( sigset_t *set)
- {
- if (set == NULL) {
- __set_errno(EINVAL);
- return -1;
- }
- memset (set, 0, sizeof (sigset_t));
- return 0;
- }
|