| /* Copyright (C) 1997-2018 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, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <signal.h> |
| #include <sysdep-cancel.h> |
| |
| /* Return any pending signal or wait for one for the given time. */ |
| int |
| __sigwaitinfo (const sigset_t *set, siginfo_t *info) |
| { |
| return __sigtimedwait (set, info, 0); |
| } |
| |
| libc_hidden_def (__sigwaitinfo) |
| weak_alias (__sigwaitinfo, sigwaitinfo) |
| strong_alias (__sigwaitinfo, __libc_sigwaitinfo) |
| |
| /* __sigtimedwait handles cancellation. */ |
| LIBC_CANCEL_HANDLED (); |
