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memory_exception.h
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45 lines (40 loc) · 1.81 KB
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/**
* =============================================================================
* Source Python
* Copyright (C) 2012-2016 Source Python Development Team. All rights reserved.
* =============================================================================
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 3.0, as published by the
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the Source Python Team gives you permission
* to link the code of this program (as well as its derivative works) to
* "Half-Life 2," the "Source Engine," and any Game MODs that run on software
* by the Valve Corporation. You must obey the GNU General Public License in
* all respects for all other code used. Additionally, the Source.Python
* Development Team grants this exception to all derivative works.
*/
#ifndef _MEMORY_EXCEPTION_H
#define _MEMORY_EXCEPTION_H
// ============================================================================
// >> Macros to catch access violations
// ============================================================================
#ifdef _WIN32
#include <excpt.h>
int ExceptionHandler(_EXCEPTION_POINTERS* info, unsigned long code);
#define TRY_SEGV() __try {
#define EXCEPT_SEGV() } __except(ExceptionHandler(GetExceptionInformation(), GetExceptionCode())) {}
#else
#define TRY_SEGV()
#define EXCEPT_SEGV()
#endif
#endif // _MEMORY_EXCEPTION_H