|
判断大端模式还是小端模式:
#include <stdio.h>
int main(int argc, char *argv[])
{
unsigned int a = 0x12345678;
unsigned char *p = (unsigned char *)&a; // 取低地址上的数据
if(0x12 == *p){
printf("Big-Endian\n");
}else if(0x78 == *p){
printf("Little-Endian\n");
}
return 0;
}
| 
转播
