| unlink.c - sbase - suckless unix tools | |
| git clone git://git.suckless.org/sbase | |
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| LICENSE | |
| --- | |
| unlink.c (348B) | |
| --- | |
| 1 /* See LICENSE file for copyright and license details. */ | |
| 2 #include <unistd.h> | |
| 3 | |
| 4 #include "util.h" | |
| 5 | |
| 6 static void | |
| 7 usage(void) | |
| 8 { | |
| 9 eprintf("usage: %s file\n", argv0); | |
| 10 } | |
| 11 | |
| 12 int | |
| 13 main(int argc, char *argv[]) | |
| 14 { | |
| 15 ARGBEGIN { | |
| 16 default: | |
| 17 usage(); | |
| 18 } ARGEND | |
| 19 | |
| 20 if (argc != 1) | |
| 21 usage(); | |
| 22 | |
| 23 if (unlink(argv[0]) < 0) | |
| 24 eprintf("unlink: '%s':", argv[0]); | |
| 25 | |
| 26 return 0; | |
| 27 } |