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75 lines
3.3 KiB
C
75 lines
3.3 KiB
C
/*****************************************************************************/
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/* */
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/* signal.h */
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/* */
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/* Signal handling definitions */
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/* */
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/* */
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/* */
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/* (C) 2002-2005, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef _SIGNAL_H
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#define _SIGNAL_H
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/* sig_atomic_t */
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typedef unsigned char sig_atomic_t;
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/* Type of a signal handler */
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typedef void __fastcall__ (*__sigfunc) (int);
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/* Functions that implement SIG_IGN and SIG_DFL */
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void __fastcall__ _sig_ign (int);
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void __fastcall__ _sig_dfl (int);
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/* Standard signal handling functions */
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#define SIG_DFL _sig_dfl
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#define SIG_IGN _sig_ign
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#define SIG_ERR ((__sigfunc) 0x0000)
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/* Signal numbers */
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#define SIGABRT 0
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#define SIGFPE 1
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#define SIGILL 2
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#define SIGINT 3
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#define SIGSEGV 4
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#define SIGTERM 5
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/* Function declarations */
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__sigfunc __fastcall__ signal (int sig, __sigfunc func);
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int __fastcall__ raise (int sig);
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/* End of signal.h */
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#endif
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