/*		using envp for fun and profit		*/

#include  <stdio.h>

int main(int argc, char *argv[], char *envp[])
{
char	*cptr;
int	idx = 0;
cptr = envp[idx];
while ( NULL != (cptr=envp[idx]) ) {
	fprintf(stderr, "envp[%d] %p --> %s\n",
					idx, cptr, cptr);
	idx++;
	}	
return 0;
}