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glibc  2.9
sigcontext.h
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00001 /* Structure describing state saved while handling a signal.  Stub version.
00002    Copyright (C) 1991, 1994, 1997 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
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the 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; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #ifndef _SIGNAL_H
00021 # error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
00022 #endif
00023 
00024 /* State of this thread when the signal was taken.  */
00025 struct sigcontext
00026   {
00027     int sc_onstack;
00028     __sigset_t sc_mask;
00029 
00030     /* Registers and such.  */
00031   };
00032 
00033 /* Signal subcodes should be defined here.  */