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author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c | |
parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
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2.5-18.1
Diffstat (limited to 'linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c')
-rw-r--r-- | linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c b/linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c deleted file mode 100644 index 5528c55ca5..0000000000 --- a/linuxthreads/sysdeps/unix/sysv/linux/pt-sigsuspend.c +++ /dev/null @@ -1,56 +0,0 @@ -/* Internal sigsuspend system call for LinuxThreads. Generic Linux 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.h> -#include <sys/syscall.h> -#include <linuxthreads/internals.h> - -#include "kernel-features.h" - -void -__pthread_sigsuspend (const sigset_t *set) -{ - INTERNAL_SYSCALL_DECL (err); -#if !__ASSUME_REALTIME_SIGNALS - static int __pthread_missing_rt_sigs; - -# ifdef __NR_rt_sigsuspend - /* First try the RT signals. */ - if (!__pthread_missing_rt_sigs) - { - /* XXX The size argument hopefully will have to be changed to the - real size of the user-level sigset_t. */ - int r; - r = INTERNAL_SYSCALL (rt_sigsuspend, err, 2, set, _NSIG / 8); - if (INTERNAL_SYSCALL_ERRNO (r, err) != ENOSYS) - return; - - __pthread_missing_rt_sigs = 1; - } -# endif - - INTERNAL_SYSCALL (sigsuspend, err, 3, 0, 0, set->__val[0]); -#else - INTERNAL_SYSCALL (rt_sigsuspend, err, 2, set, _NSIG / 8); -#endif -} |