From 5c67e35e7d08a2bf9ffc4571078220cde8e5aab6 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Tue, 11 Dec 2007 15:41:31 -0600
Subject: Update links and add some more spec comments.

---
 toys/echo.c  | 2 +-
 toys/false.c | 2 +-
 toys/sleep.c | 2 +-
 toys/touch.c | 2 +-
 toys/toysh.c | 9 ++++++---
 toys/true.c  | 2 +-
 6 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/toys/echo.c b/toys/echo.c
index 4a3dd67a..a7e6067e 100644
--- a/toys/echo.c
+++ b/toys/echo.c
@@ -2,7 +2,7 @@
 /*
  * echo.c - echo supporting -n and -e.
  *
- * See http://www.opengroup.org/onlinepubs/007904975/utilities/echo.html
+ * See http://www.opengroup.org/onlinepubs/009695399/utilities/echo.html
  */
 
 #include "toys.h"
diff --git a/toys/false.c b/toys/false.c
index aa7bf0e7..d4345a6d 100644
--- a/toys/false.c
+++ b/toys/false.c
@@ -2,7 +2,7 @@
 /*
  * false.c - Return nonzero.
  *
- * See http://www.opengroup.org/onlinepubs/007904975/utilities/false.html
+ * See http://www.opengroup.org/onlinepubs/009695399/utilities/false.html
  */
 
 #include "toys.h"
diff --git a/toys/sleep.c b/toys/sleep.c
index 84de7ac2..0c01a6ea 100644
--- a/toys/sleep.c
+++ b/toys/sleep.c
@@ -2,7 +2,7 @@
 /*
  * sleep.c - Wait for a number of seconds.
  *
- * See http://www.opengroup.org/onlinepubs/007904975/utilities/sleep.html
+ * See http://www.opengroup.org/onlinepubs/009695399/utilities/sleep.html
  */
 
 #include "toys.h"
diff --git a/toys/touch.c b/toys/touch.c
index 9392967a..da93ffc5 100644
--- a/toys/touch.c
+++ b/toys/touch.c
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2007 Charlie Shepherd <masterdriverz@gentoo.org>
  *
- * See http://www.opengroup.org/onlinepubs/007904975/utilities/touch.html
+ * See http://www.opengroup.org/onlinepubs/009695399/utilities/touch.html
  */
 
 #define _XOPEN_SOURCE 600
diff --git a/toys/toysh.c b/toys/toysh.c
index e8fb9f1e..61df13dc 100644
--- a/toys/toysh.c
+++ b/toys/toysh.c
@@ -6,10 +6,13 @@
  *
  * The spec for this is at:
  * http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
- * and
- * http://www.opengroup.org/onlinepubs/007904975/utilities/sh.html
+ * and http://www.opengroup.org/onlinepubs/009695399/utilities/sh.html
  *
- * Although things like the bash man page are good to read too.
+ * There are also specs for:
+ * http://www.opengroup.org/onlinepubs/009695399/utilities/cd.html
+ * http://www.opengroup.org/onlinepubs/009695399/utilities/exit.html
+ *
+ * Things like the bash man page are good to read too.
  */
 
 // Handle embedded NUL bytes in the command line.
diff --git a/toys/true.c b/toys/true.c
index 75796429..055fb76e 100644
--- a/toys/true.c
+++ b/toys/true.c
@@ -2,7 +2,7 @@
 /*
  * true.c - Return zero.
  *
- * See http://www.opengroup.org/onlinepubs/007904975/utilities/true.html
+ * See http://www.opengroup.org/onlinepubs/009695399/utilities/true.html
  */
 
 #include "toys.h"
-- 
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