From: Rob Landley <rob@landley.net>
Date: Mon, 21 Nov 2011 03:36:37 +0000 (-0600)
Subject: Implement unlink.
X-Git-Tag: 0.2.0~62
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=624856d516c7a77bdf3bf853ccc2997a6f78df27;p=platform%2Fupstream%2Ftoybox.git

Implement unlink.
---

diff --git a/toys/unlink.c b/toys/unlink.c
new file mode 100644
index 0000000..19660c5
--- /dev/null
+++ b/toys/unlink.c
@@ -0,0 +1,26 @@
+/* vi: set sw=4 ts=4:
+ *
+ * unlink.c - delete one file
+ *
+ * Copyright 2011 Rob Landley <rob@landley.net>
+ *
+ * See http://opengroup.org/onlinepubs/9699919799/utilities/unlink.html
+
+USE_UNLINK(NEWTOY(unlink, "<1>1", TOYFLAG_USR|TOYFLAG_BIN))
+
+config UNLINK
+	bool "unlink"
+	default y
+	help
+	  usage: unlink FILE
+
+	  Deletes one file.
+*/
+
+#include "toys.h"
+
+void unlink_main(void)
+{
+	if (unlink(*toys.optargs))
+		perror_exit("Couldn't unlink `%s'", *toys.optargs);
+}