/* Test program to check SDL's CPU endian detection and byte swapping routines */

#include <stdio.h>

#include "SDL.h"

#include "SDL_endian.h"

int main(int argc, char *argv[])

{

Uint16 value16 = 0xCDAB;

Uint32 value32 = 0xEFBEADDE;

#if defined(__GNUC__) && defined(SDL_HAS_64BIT_TYPE)

Uint64 value64 = 0xEFBEADDECDAB3412LL;

#endif

printf("This is a %s endian machine.\n",

(SDL_BYTEORDER == SDL_LIL_ENDIAN) ? "little" : "big");

printf("Value 16 = 0x%X, swapped = 0x%X\n", value16, SDL_Swap16(value16));

printf("Value 32 = 0x%X, swapped = 0x%X\n", value32, SDL_Swap32(value32));

#if defined(__GNUC__) && defined(SDL_HAS_64BIT_TYPE)

printf("Value 64 = 0x%llX, swapped = 0x%llX\n", value64, SDL_Swap64(value64));

#endif

return(0);

}