/* See LICENSE file for copyright and license details. */ #include <unistd.h> #include "util.h" static void usage(void) { eprintf("usage: %s file\n", argv0); } int main(int argc, char *argv[]) { ARGBEGIN { default: usage(); } ARGEND; if (argc != 1) usage(); if (unlink(argv[0]) < 0) eprintf("unlink: '%s':", argv[0]); return 0; }