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glibc  2.9
sigthread.h
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00001 /* Signal handling function for threaded programs.
00002    Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public License as
00007    published by the Free Software Foundation; either version 2.1 of the
00008    License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; see the file COPYING.LIB.  If not,
00017    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00018    Boston, MA 02111-1307, USA.  */
00019 
00020 #ifndef _BITS_SIGTHREAD_H
00021 #define _BITS_SIGTHREAD_H   1
00022 
00023 #if !defined _SIGNAL_H && !defined _PTHREAD_H
00024 # error "Never include this file directly.  Use <pthread.h> instead"
00025 #endif
00026 
00027 /* Functions for handling signals. */
00028 
00029 /* Modify the signal mask for the calling thread.  The arguments have
00030    the same meaning as for sigprocmask(2). */
00031 extern int pthread_sigmask (int __how,
00032                          __const __sigset_t *__restrict __newmask,
00033                          __sigset_t *__restrict __oldmask)__THROW;
00034 
00035 /* Send signal SIGNO to the given thread. */
00036 extern int pthread_kill (pthread_t __threadid, int __signo) __THROW;
00037 
00038 #endif /* bits/sigthread.h */