# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1169354509 18000
# Node ID dfe99495acbcc050d61a4651a355b60773e2a103
# Parent  fb56ba93afa3aeb58f5bc34fb75e804110389f6d
Add "yes" command.

diff -r fb56ba93afa3 -r dfe99495acbc toys/Config.in
--- a/toys/Config.in	Sat Jan 20 22:59:00 2007 -0500
+++ b/toys/Config.in	Sat Jan 20 23:41:49 2007 -0500
@@ -300,5 +300,13 @@
 
 	  -a	Show all matches
 
+config YES
+	bool "yes"
+	default n
+	help
+	  usage: yes [args...]
+
+	  Repeatedly output line until killed.  If no args, output 'y'.
+
 endmenu
 
diff -r fb56ba93afa3 -r dfe99495acbc toys/toylist.h
--- a/toys/toylist.h	Sat Jan 20 22:59:00 2007 -0500
+++ b/toys/toylist.h	Sat Jan 20 23:41:49 2007 -0500
@@ -81,3 +81,4 @@
 USE_TOYSH(OLDTOY(sh, toysh, "c:i", TOYFLAG_BIN))
 USE_TOYSH(NEWTOY(toysh, "c:i", TOYFLAG_BIN))
 USE_WHICH(NEWTOY(which, "a", TOYFLAG_USR|TOYFLAG_BIN))
+USE_YES(NEWTOY(yes, "", TOYFLAG_USR|TOYFLAG_BIN))
diff -r fb56ba93afa3 -r dfe99495acbc toys/yes.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toys/yes.c	Sat Jan 20 23:41:49 2007 -0500
@@ -0,0 +1,21 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * hello.c - A hello world program.
+ */
+
+#include "toys.h"
+
+int yes_main(void)
+{
+	for (;;) {
+		int i;
+		for (i=0; toys.optargs[i]; i++) {
+			if (i) xputc(' ');
+			xprintf("%s", toys.optargs[i]);
+		}
+		if (!i) xputc('y');
+		xputc('\n');
+	}
+
+	return 0;
+}