diff options
author | Jakub Jelinek <jakub@redhat.com> | 2006-08-15 05:53:50 +0000 |
---|---|---|
committer | Jakub Jelinek <jakub@redhat.com> | 2006-08-15 05:53:50 +0000 |
commit | 3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0 (patch) | |
tree | 47a553a26365a6738426804af7609434daf047b8 /sysdeps/unix/sysv/linux/sparc | |
parent | 256926546643ba909661c83e7a7d24d733b9b390 (diff) | |
download | glibc-3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0.tar glibc-3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0.tar.gz glibc-3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0.tar.bz2 glibc-3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0.zip |
Updated to fedora-glibc-20060815T0533
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
-rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc64/pause.c | 48 |
1 files changed, 1 insertions, 47 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c b/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c index 40fab28d47..2ec5bd39ad 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c @@ -1,47 +1 @@ -/* pause -- suspend the process until a signal arrives. POSIX.1 version. - Copyright (C) 2003 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 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 - Lesser 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. */ - -#include <errno.h> -#include <signal.h> -#include <unistd.h> -#include <sysdep-cancel.h> - -#include <sysdep.h> -#include <sys/syscall.h> -#include <bp-checks.h> - -/* Suspend the process until a signal arrives. - This always returns -1 and sets errno to EINTR. */ -int -__libc_pause (void) -{ - sigset_t set; - - __sigemptyset (&set); - INLINE_SYSCALL (rt_sigprocmask, 4, SIG_BLOCK, CHECK_SIGSET (NULL), - CHECK_SIGSET_NULL_OK (&set), _NSIG / 8); - - /* pause is a cancellation point, but so is sigsuspend. - So no need for anything special here. */ - - return __sigsuspend (&set); -} -weak_alias (__libc_pause, pause) - -LIBC_CANCEL_HANDLED (); /* sigsuspend handles our cancellation. */ +#include <sysdeps/posix/pause.c> |