71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
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/***
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*signal.h - defines signal values and routines
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*
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* Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* This file defines the signal values and declares the signal functions.
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* [ANSI/System V]
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*
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****/
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#ifndef _INC_SIGNAL
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if (_MSC_VER <= 600)
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#define __cdecl _cdecl
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#define __far _far
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#endif
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#ifndef _SIG_ATOMIC_T_DEFINED
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typedef int sig_atomic_t;
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#define _SIG_ATOMIC_T_DEFINED
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#endif
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#define NSIG 23 /* maximum signal number + 1 */
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/* signal types */
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#ifndef _WINDOWS
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#define SIGINT 2 /* Ctrl-C sequence */
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#define SIGILL 4 /* illegal instruction - invalid function image */
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#endif
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#define SIGFPE 8 /* floating point exception */
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#ifndef _WINDOWS
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#define SIGSEGV 11 /* segment violation */
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#define SIGTERM 15 /* Software termination signal from kill */
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#define SIGABRT 22 /* abnormal termination triggered by abort call */
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#endif
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/* signal action codes */
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/* default signal action */
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#define SIG_DFL (void (__cdecl *)(int))0
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/* ignore */
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#define SIG_IGN (void (__cdecl *)(int))1
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/* signal error value (returned by signal call on error) */
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#define SIG_ERR (void (__cdecl *)(int))-1
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/* function prototypes */
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void (__cdecl * __cdecl signal(int,
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void (__cdecl *)(int)))(int);
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#ifndef _MT
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int __cdecl raise(int);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#define _INC_SIGNAL
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#endif
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