changeset 387:67b0ded3c56c

Add dirname, and typo fixes to wc header.
author Rob Landley <rob@landley.net>
date Fri, 18 Nov 2011 06:21:29 -0600
parents 03bf7c545b6f
children b55de19d00c3
files toys/dirname.c toys/wc.c
diffstat 2 files changed, 28 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toys/dirname.c	Fri Nov 18 06:21:29 2011 -0600
@@ -0,0 +1,26 @@
+/* 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));
+}
--- a/toys/wc.c	Thu Nov 17 07:26:22 2011 -0600
+++ b/toys/wc.c	Fri Nov 18 06:21:29 2011 -0600
@@ -1,8 +1,8 @@
 /* vi: set sw=4 ts=4:
  *
- * wc.c - Word countA hello world program.
+ * wc.c - Word count
  *
- * Copyright 2011Rob Landley <rob@landley.net>
+ * Copyright 2011 Rob Landley <rob@landley.net>
  *
  * See http://opengroup.org/onlinepubs/9699919799/utilities/wc.html