diff options
Diffstat (limited to 'signal/sigempty.c')
| -rw-r--r-- | signal/sigempty.c | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/signal/sigempty.c b/signal/sigempty.c index 5e4bebb27c..9dde24d363 100644 --- a/signal/sigempty.c +++ b/signal/sigempty.c @@ -1,22 +1,24 @@ -/* Copyright (C) 1991, 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. +/* 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 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. + 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., 675 Mass Ave, -Cambridge, MA 02139, 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 "sigsetops.h" +#include <errno.h> +#include <signal.h> +#include <string.h> /* Clear all signals from SET. */ int @@ -29,5 +31,7 @@ sigemptyset (set) return -1; } - return __sigemptyset (set); + memset (set, 0xff, sizeof (sigset_t)); + + return 0; } |