From 9c51d8ef1bad7614a1f23b8f4589f68d16747595 Mon Sep 17 00:00:00 2001
From: adamdunkels <adamdunkels>
Date: Sun, 24 Feb 2008 20:35:03 +0000
Subject: [PATCH] Added a shell_start() function that prints out the shell
 prompt and a small helpful message

---
 apps/shell/shell.c | 12 ++++++++++--
 apps/shell/shell.h |  4 +++-
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/apps/shell/shell.c b/apps/shell/shell.c
index db1768c12..570a87b60 100644
--- a/apps/shell/shell.c
+++ b/apps/shell/shell.c
@@ -28,7 +28,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * $Id: shell.c,v 1.7 2008/02/10 12:24:43 oliverschmidt Exp $
+ * $Id: shell.c,v 1.8 2008/02/24 20:35:03 adamdunkels Exp $
  */
 
 /**
@@ -323,7 +323,7 @@ shell_input(char *commandline, int commandline_len)
     if(front_process != &shell_process) {
       process_exit(front_process);
     }
-  } else {  
+  } else {
     if(process_is_running(front_process)) {
       input.data1 = commandline;
       input.len1 = commandline_len;
@@ -511,3 +511,11 @@ shell_set_time(unsigned long seconds)
   time_offset = seconds - clock_time() / CLOCK_SECOND;
 }
 /*---------------------------------------------------------------------------*/
+void
+shell_start(void)
+{
+  shell_output_str(NULL, "Contiki command shell", "");
+  shell_output_str(NULL, "Type '?' and return for help", "");
+  shell_prompt("Contiki> ");
+}
+/*---------------------------------------------------------------------------*/
diff --git a/apps/shell/shell.h b/apps/shell/shell.h
index b5c35915a..12ce312a1 100644
--- a/apps/shell/shell.h
+++ b/apps/shell/shell.h
@@ -28,7 +28,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * $Id: shell.h,v 1.4 2008/02/08 12:49:54 oliverschmidt Exp $
+ * $Id: shell.h,v 1.5 2008/02/24 20:35:03 adamdunkels Exp $
  */
 
 /**
@@ -53,6 +53,8 @@ struct shell_command {
 
 void shell_init(void);
 
+void shell_start(void);
+
 void shell_input(char *commandline, int commandline_len);
 int shell_start_command(char *commandline, int commandline_len,
 			struct shell_command *child,