#include "unp.h"

int main(int argc, char* argv[])
{
    union 
    {
        short   s;
        char    c[sizeof(short)];
    } un;
    un.s = 0x0102;
    printf("%s: ", CPU_VENDOR_OS);
    size_t size_of_short = sizeof(short);
    if(size_of_short == 2) {
        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("unknown\n");

    } else {
        printf("sizeof(short) = %ld\n", size_of_short);
    }
}