setjmpex.h

来自「一个简易的c++的编辑器」· C头文件 代码 · 共 56 行

/***
*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

#ifndef _INC_SETJMPEX
#define _INC_SETJMPEX

#if     !defined(_WIN32) && !defined(_MAC)
#error ERROR: Only Mac or Win32 targets supported!
#endif


/*
 * 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

#define setjmp _setjmpex

#else

#define setjmp _setjmpex

#endif

#include <setjmp.h>

#endif  /* _INC_SETJMPEX */