diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sigqueue.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/sigqueue.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/sysdeps/unix/sysv/linux/sigqueue.c b/sysdeps/unix/sysv/linux/sigqueue.c deleted file mode 100644 index 059e524528..0000000000 --- a/sysdeps/unix/sysv/linux/sigqueue.c +++ /dev/null @@ -1,48 +0,0 @@ -/* Copyright (C) 1997-2017 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 <errno.h> -#include <signal.h> -#include <unistd.h> -#include <string.h> - -#include <sysdep.h> -#include <sys/syscall.h> - -#ifdef __NR_rt_sigqueueinfo -/* Return any pending signal or wait for one for the given time. */ -int -__sigqueue (pid_t pid, int sig, const union sigval val) -{ - siginfo_t info; - - /* First, clear the siginfo_t structure, so that we don't pass our - stack content to other tasks. */ - memset (&info, 0, sizeof (siginfo_t)); - /* We must pass the information about the data in a siginfo_t value. */ - info.si_signo = sig; - info.si_code = SI_QUEUE; - info.si_pid = __getpid (); - info.si_uid = __getuid (); - info.si_value = val; - - return INLINE_SYSCALL (rt_sigqueueinfo, 3, pid, sig, &info); -} -weak_alias (__sigqueue, sigqueue) -#else -# include <signal/sigqueue.c> -#endif |