/* Simple tool to print out the set bits in a number
* simon@urbanmyth.org
*/
#include <stdio.h>
#include <errno.h>

int main(int argc, char *argv[])
{
	int i, bit;
	unsigned long number;

	if (argc!=2) {
		printf("Usage: %s number\n",argv[0]);
		exit(1);
	}

	number = strtoul(argv[1], (char **)NULL, 0 /*10*/);
	if(errno!=0){
		printf("Usage: %s number\n");
		exit(1);
	}

	for (i=0 ; i<32 ; i++)
		if ((1 << i) & number)
			printf("Bit %d set\n", i);
}