/**************endian_status.c*****************/
#include <stdio.h>
int main(int argc, char *argv[])
{
int c = 1;
if ((*(char *)&c) == 1)
{
printf("little endian/n");
}
else
printf("big endian");
return 0;
}
/*************endian_status1.c***************/
#include <stdio.h>
int main(void)
{
union {
short n;
char c[sizeof(short)];
}un;
un.n = 0x0102;
if ((un.c[0] == 1 && un.c[1] == 2))
printf("big endian/n");
else if ((un.c[0] == 2 && un.c[1] == 1))
printf("little endian/n");
else
printf("error!/n");
return 0;
}