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Tricks of the Windows Gam…ming Gurus (2nd Edition)
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Disc2.iso
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vc98
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crt
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src
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setjmpex.h
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C/C++ Source or Header
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1998-06-17
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1KB
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63 lines
/***
*setjmpex.h - definitions/declarations for extended setjmp/longjmp routines
*
* Copyright (c) 1993-1997, Microsoft Corporation. All rights reserved.
*
*Purpose:
* This file causes _setjmpex to be called which will enable safe
* setjmp/longjmp that work correctly with try/except/finally.
*
* [Public]
*
****/
#if _MSC_VER > 1000
#pragma once
#endif /* _MSC_VER > 1000 */
#ifndef _INC_SETJMPEX
#define _INC_SETJMPEX
#if !defined (_WIN32) && !defined (_MAC)
#error ERROR: Only Mac or Win32 targets supported!
#endif /* !defined (_WIN32) && !defined (_MAC) */
#ifndef _CRTBLD
/* This version of the header files is NOT for user programs.
* It is intended for use when building the C runtimes ONLY.
* The version intended for public use will not have this message.
*/
#error ERROR: Use of C runtime library internal header file.
#endif /* _CRTBLD */
/*
* Definitions specific to particular setjmp implementations.
*/
#if defined (_M_IX86)
/*
* MS compiler for x86
*/
#define setjmp _setjmp
#define longjmp _longjmpex
#elif defined (_M_MRX000)
#if _MSC_VER >= 1100
#define _setjmpex _setjmpexVfp
#endif /* _MSC_VER >= 1100 */
#define setjmp _setjmpex
#else /* defined (_M_MRX000) */
#define setjmp _setjmpex
#endif /* defined (_M_MRX000) */
#include <setjmp.h>
#endif /* _INC_SETJMPEX */