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91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/*
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* @(#) $(JCGO)/minihdr/dos/signal.h --
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* a part of the minimalist "libc" headers for JCGO (PC-specific).
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**
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* Project: JCGO (http://www.ivmaisoft.com/jcgo/)
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* Copyright (C) 2001-2008 Ivan Maidanski <ivmai@ivmaisoft.com>
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* All rights reserved.
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*/
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/*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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**
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* This software is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License (GPL) for more details.
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**
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* Linking this library statically or dynamically with other modules is
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* making a combined work based on this library. Thus, the terms and
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* conditions of the GNU General Public License cover the whole
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* combination.
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**
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* As a special exception, the copyright holders of this library give you
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* permission to link this library with independent modules to produce an
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* executable, regardless of the license terms of these independent
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* modules, and to copy and distribute the resulting executable under
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* terms of your choice, provided that you also meet, for each linked
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* independent module, the terms and conditions of the license of that
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* module. An independent module is a module which is not derived from
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* or based on this library. If you modify this library, you may extend
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* this exception to your version of the library, but you are not
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* obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*/
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#ifndef _SIGNAL_H
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#define _SIGNAL_H
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#ifndef _STDDEF_H
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#include <stddef.h>
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#endif
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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typedef void (_USERENTRY *__sighandler_t)(int);
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#ifndef SIG_DFL
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#define SIG_DFL ((__sighandler_t)0) /* or ((__sighandler_t)(ptrdiff_t)2) */
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#endif
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#ifndef SIG_IGN
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#define SIG_IGN ((__sighandler_t)(ptrdiff_t)1)
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#endif
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#ifndef _SIGNAL_NO_SIGACK
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#ifndef SIG_ACK
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#define SIG_ACK ((__sighandler_t)(ptrdiff_t)4)
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#endif
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#endif
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#ifndef SIGINT
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#define SIGINT 2 /* or 4, or 6 */
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#endif
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#ifndef SIGILL
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#define SIGILL 4 /* or 1, or 3 */
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#endif
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#ifndef SIGSEGV
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#define SIGSEGV 11 /* or 2, or 4, or 5, or 9 */
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#endif
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#ifndef SIGTERM
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#define SIGTERM 15 /* or 4, or 5, or 6 */
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#endif
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_EXPFUNC __sighandler_t _RTLENTRY signal(int, __sighandler_t);
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_EXPFUNC int _RTLENTRY raise(int);
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#ifdef __cplusplus
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}
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#endif
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#endif
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