判断大小端的几种方法

1、

#include <stdio.h>
#include <string.h>

int main()
{
        char str[2] = {1,0};
        short temp;

        memcpy(&temp,str,sizeof(temp));
        printf("temp = %d\n",temp);

        if(1 == temp)
        {
                printf("little End\n");
        }
        else//temp == 256
        {
                printf("big End\n");
        }
        return 0;
}