SDL2: fix toggling fullscreen. dunno how well this works on non-linux-OS
if it works well, then resizing could be made way more responsive too
//
// Prefix header for all source files of the 'CocoaTouchStaticLibrary' target in the 'CocoaTouchStaticLibrary' project.
//
#ifdef __OBJC__
#import <Foundation/Foundation.h>
#endif