endtest.c

一个任天堂掌上游戏机NDS的源代码

/**************************************************************************
* DSemu - The Next Generation                                             *
* Endianness test [endtest.c]                                             *
* Copyright Imran Nazar, 2005; released under the BSD public licence.     *
**************************************************************************/

#include <stdio.h>

int main()
{
    short a=1;               // 2 bytes: 00 01 BE, 01 00 LE
    char *b=(char*)&a;       // Pointer to the first byte
    if(!*b) printf("B");     // If the first byte is 0, we're big-endian
                             // otherwise, no output to signify LE
    return 0;
}