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Added a shell_quit() function that cleanly exits the shell (currently untested though)

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This commit is contained in:
adamdunkels 2008-02-28 23:29:07 +00:00
parent 0fc8481f15
commit 6479f001fa
2 changed files with 23 additions and 5 deletions
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23
apps/shell/shell.c
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: shell.c,v 1.8 2008/02/24 20:35:03 adamdunkels Exp $
* $Id: shell.c,v 1.9 2008/02/28 23:29:07 adamdunkels Exp $
*/
/**
@ -101,11 +101,10 @@ command_kill(struct shell_command *c)
}
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_killall_process, ev, data)
static void
killall(void)
{
struct shell_command *c;
PROCESS_BEGIN();
for(c = list_head(commands);
c != NULL;
c = c->next) {
@ -113,6 +112,14 @@ PROCESS_THREAD(shell_killall_process, ev, data)
command_kill(c);
}
}
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_killall_process, ev, data)
{
PROCESS_BEGIN();
killall();
PROCESS_END();
}
@ -519,3 +526,11 @@ shell_start(void)
shell_prompt("Contiki> ");
}
/*---------------------------------------------------------------------------*/
void
shell_quit(void)
{
killall();
process_exit(&shell_process);
process_exit(&shell_server_process);
}
/*---------------------------------------------------------------------------*/

5
apps/shell/shell.h
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: shell.h,v 1.5 2008/02/24 20:35:03 adamdunkels Exp $
* $Id: shell.h,v 1.6 2008/02/28 23:29:07 adamdunkels Exp $
*/
/**
@ -78,6 +78,9 @@ unsigned long shell_strtolong(const char *str, const char **retstr);
unsigned long shell_time(void);
void shell_set_time(unsigned long seconds);
void shell_quit(void);
#define SHELL_COMMAND(name, command, description, process) \
static struct shell_command name = { NULL, command, \
description, process }