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[android-x86/external-toybox.git] / toys / posix / unlink.c
1 /* unlink.c - delete one file
2  *
3  * Copyright 2011 Rob Landley <rob@landley.net>
4  *
5  * See http://opengroup.org/onlinepubs/9699919799/utilities/unlink.html
6
7 USE_UNLINK(NEWTOY(unlink, "<1>1", TOYFLAG_USR|TOYFLAG_BIN))
8
9 config UNLINK
10   bool "unlink"
11   default y
12   help
13     usage: unlink FILE
14
15     Deletes one file.
16 */
17
18 #include "toys.h"
19
20 void unlink_main(void)
21 {
22   if (unlink(*toys.optargs))
23     perror_exit("Couldn't unlink `%s'", *toys.optargs);
24 }