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-rw-r--r--toys/dirname.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/toys/dirname.c b/toys/dirname.c
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+/* vi: set sw=4 ts=4:
+ *
+ * dirname.c - show directory portion of path
+ *
+ * Copyright 2011 Rob Landley <rob@landley.net>
+ *
+ * See http://opengroup.org/onlinepubs/9699919799/utilities/dirname.html
+
+USE_DIRNAME(NEWTOY(dirname, "<1", TOYFLAG_USR|TOYFLAG_BIN))
+
+config DIRNAME
+ bool "dirname"
+ default y
+ help
+ usage: dirname PATH
+
+ Show directory portion of path.
+*/
+
+#include "toys.h"
+#include <libgen.h>
+
+void dirname_main(void)
+{
+ puts(dirname(*toys.optargs));
+}