Implemented display mode functionality for UIKit. The iPad (and iPhoneOS 3.2) introduce both a larger screen and the ability to enumerate and configure external displays. This hooks up SDL's multi-display API to this new functionality, and removes the hardcoded iPhone resolution.

/*
 *  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;
}