| /* See LICENSE file for copyright and license details. */ |
| #include <libgen.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include "util.h" |
| |
| static void |
| usage(void) |
| { |
| eprintf("usage: %s [-p] dir ...\n", argv0); |
| } |
| |
| int |
| main(int argc, char *argv[]) |
| { |
| int pflag = 0, ret = 0; |
| char *d; |
| |
| ARGBEGIN { |
| case 'p': |
| pflag = 1; |
| break; |
| default: |
| usage(); |
| } ARGEND |
| |
| if (!argc) |
| usage(); |
| |
| for (; *argv; argc--, argv++) { |
| if (rmdir(*argv) < 0) { |
| weprintf("rmdir %s:", *argv); |
| ret = 1; |
| } else if (pflag) { |
| d = dirname(*argv); |
| for (; strcmp(d, "/") && strcmp(d, ".") ;) { |
| if (rmdir(d) < 0) { |
| weprintf("rmdir %s:", d); |
| ret = 1; |
| break; |
| } |
| d = dirname(d); |
| } |
| } |
| } |
| |
| return ret; |
| } |