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/*
* The MIT License (MIT)
*
* Copyright © 2015-2016 Franklin "Snaipe" Mathieu <http://snai.pe/>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef SETJMP_H_
#define SETJMP_H_
#include <setjmp.h>
#include "common.h"
/* We need to replace the garbage implementation of setjmp in the Windows CRT
that unwinds even though longjmp is not supposed to. */
#if defined (_WIN32)
# if defined (__GNUC__)
# define cri_setjmp __builtin_setjmp
# define cri_longjmp __builtin_longjmp
# else
int bxfi_setjmp(jmp_buf);
CR_NORETURN void bxfi_longjmp(jmp_buf, int);
/* Fallback on boxfort internal implementations on windows */
# define cri_setjmp bxfi_setjmp
# define cri_longjmp bxfi_longjmp
# endif
#else
# define cri_setjmp setjmp
# define cri_longjmp longjmp
#endif
#endif /* !SETJMP_H_ */
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