/**

 * getbits.c

 * Copyright (C) 2010 Markus Broeker

 */

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#define BITS 8

char *getbits (unsigned int what)

{

    static char byte[BITS + 1];

    short i = BITS;

    memset (byte, '0', BITS);

    while (what > 0) {

        byte[--i] = (what % 2) ? '1' : '0';

        what >>= 1;

    }

    byte[BITS] = '\0';

    return byte;

}

int main (void)

{

    unsigned int i;

    char *s = strdup (getbits (0));

    for (i = 240; i < 255; i++)

        printf ("%s %s %s %s (%d)\n", s, s, s, getbits (i), i);

    free (s);

    return 0;

}