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view src/video/uikit/jumphack.h @ 2903:e426c4fc9cf7

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Working Bresenham line drawing algorithm. We can optimize later, if needed.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 21 Dec 2008 20:16:21 +0000
parents f55c87ae336b
children e8045ba3f79f
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/*
 *  jumphack.h
 *  SDLiPhoneOS
 *
 */

#ifndef _jumphack_h
#define _jumphack_h

#include "setjmp.h"

/* see SDL_uikitevents.m for more info */

extern jmp_buf *jump_env();

#endif