view src/video/uikit/jumphack.c @ 3604:e569bbb266eb

Fixed bug #915 GNU-isms should be avoided wherever possible for portability, please avoid the use of GNU-isms in your code, this may be problematic when using this library in projects which use non-GNU-compliant compilers.
author Sam Lantinga <slouken@libsdl.org>
date Wed, 30 Dec 2009 19:38:08 +0000
parents f55c87ae336b
children e8045ba3f79f
line wrap: on
line source

/*
 *  jumphack.c
 *  SDLiPhoneOS
 *
 */

#include "jumphack.h"

/* see SDL_uikitevents.m for more info */

/* stores the information we need to jump back */
jmp_buf env;

/* returns the jump environment for setting / getting purposes */
jmp_buf *
jump_env()
{
    return &env;
}