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Diffstat (limited to 'linuxthreads/sysdeps/unix/sysv/linux/sigwait.c')
-rw-r--r--linuxthreads/sysdeps/unix/sysv/linux/sigwait.c88
1 files changed, 0 insertions, 88 deletions
diff --git a/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c b/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c
deleted file mode 100644
index fdec09455a..0000000000
--- a/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Copyright (C) 1997, 1998, 2000, 2002, 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>
-#define __need_NULL
-#include <stddef.h>
-
-#include <sysdep-cancel.h>
-#include <sys/syscall.h>
-#include <bp-checks.h>
-#include <bits/libc-lock.h>
-
-extern int __syscall_rt_sigtimedwait (const sigset_t *__unbounded, siginfo_t *__unbounded,
- const struct timespec *__unbounded, size_t);
-
-
-/* Return any pending signal or wait for one for the given time. */
-static inline int
-do_sigwait (const sigset_t *set, int *sig)
-{
- int ret;
-
- /* XXX The size argument hopefully will have to be changed to the
- real size of the user-level sigset_t. */
-#ifdef INTERNAL_SYSCALL
- INTERNAL_SYSCALL_DECL (err);
- ret = INTERNAL_SYSCALL (rt_sigtimedwait, err, 4, CHECK_SIGSET (set),
- NULL, NULL, _NSIG / 8);
- if (! INTERNAL_SYSCALL_ERROR_P (ret, err))
- {
- *sig = ret;
- ret = 0;
- }
- else
- ret = INTERNAL_SYSCALL_ERRNO (ret, err);
-#else
- ret = INLINE_SYSCALL (rt_sigtimedwait, 4, CHECK_SIGSET (set),
- NULL, NULL, _NSIG / 8);
- if (ret != -1)
- {
- *sig = ret;
- ret = 0;
- }
- else
- ret = errno;
-#endif
-
- return ret;
-}
-
-#ifndef SHARED
-weak_extern (__pthread_sigwait)
-#endif
-
-int
-__sigwait (set, sig)
- const sigset_t *set;
- int *sig;
-{
-#ifndef NOT_IN_libc
- return __libc_maybe_call2 (pthread_sigwait, (set, sig),
- do_sigwait (set, sig));
-#else
- return do_sigwait (set, sig);
-#endif
-}
-libc_hidden_def (__sigwait)
-weak_alias (__sigwait, sigwait)
-strong_alias (__sigwait, __libc_sigwait)
-
-/* Cancellation is handled in __pthread_sigwait. */
-LIBC_CANCEL_HANDLED ();