/* See LICENSE file for copyright and license details. */ | |
#include <stdio.h> | |
#include "util.h" | |
int | |
main(int argc, char *argv[]) | |
{ | |
char **p; | |
argv0 = argv[0], argc--, argv++; | |
for (p = argv; ; p = (*p && *(p + 1)) ? p + 1 : argv) { | |
fputs(*p ? *p : "y", stdout); | |
putchar((!*p || !*(p + 1)) ? '\n' : ' '); | |
} | |
return 1; /* not reached */ | |
} |