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69 lines
1.7 KiB
69 lines
1.7 KiB
/***
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*setjmpex.h - definitions/declarations for extended setjmp/longjmp routines
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*
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* Copyright (c) 1993-1996, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* This file causes _setjmpex to be called which will enable safe
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* setjmp/longjmp that work correctly with try/except/finally.
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*
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* [Public]
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*
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*Revision History:
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* 03-23-93 SRW Created.
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* 04-23-93 SRW Modified to not use a global variable.
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* 10-11-93 GJF Moved into crtwin32 tree (Dolphin product), over-
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* writing Jonm's stub.
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* 01-13-94 PML #define longjmp so setjmp still an intrinsic
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* 02-11-95 CFW Add _CRTBLD to avoid users getting wrong headers.
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* 02-14-95 CFW Clean up Mac merge.
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* 12-14-95 JWM Add "#pragma once".
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* 04-15-95 BWT Add _setjmpVfp (setjmp with Virtual Frame Pointer) for MIPS
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*
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****/
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#if _MSC_VER > 1000 /*IFSTRIP=IGN*/
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#pragma once
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#endif
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#ifndef _INC_SETJMPEX
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#define _INC_SETJMPEX
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#if !defined(_WIN32) && !defined(_MAC)
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#error ERROR: Only Mac or Win32 targets supported!
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#endif
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#ifndef _CRTBLD
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/* This version of the header files is NOT for user programs.
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* It is intended for use when building the C runtimes ONLY.
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* The version intended for public use will not have this message.
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*/
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#error ERROR: Use of C runtime library internal header file.
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#endif /* _CRTBLD */
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/*
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* Definitions specific to particular setjmp implementations.
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*/
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#if defined(_M_IX86)
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/*
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* MS compiler for x86
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*/
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#define setjmp _setjmp
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#define longjmp _longjmpex
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#elif defined(_M_MRX000) && _MSC_VER >= 1100 /*IFSTRIP=IGN*/
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#define setjmp _setjmpexVfp
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#else
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#define setjmp _setjmpex
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#endif
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#include <setjmp.h>
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#endif /* _INC_SETJMPEX */
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