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doc: unify documentation for 'cd' 

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
This commit is contained in:
Robert Schwebel 2010-07-12 19:23:46 +02:00 committed by Sascha Hauer
parent 95a4698dd1
commit c33a7cac95
1 changed files with 5 additions and 12 deletions
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17
commands/cd.c
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@ -47,21 +47,14 @@ static int do_cd(struct command *cmdtp, int argc, char *argv[])
return 0;
}
static const __maybe_unused char cmd_cd_help[] =
"Usage: cd [directory]\n"
"change to directory. If called without argument, change to /\n";
BAREBOX_CMD_HELP_START(cd)
BAREBOX_CMD_HELP_USAGE("cd [directory]\n")
BAREBOX_CMD_HELP_SHORT("Change to directory.\n")
BAREBOX_CMD_HELP_TEXT ("If called without an argument, change to the root directory /.\n")
BAREBOX_CMD_HELP_END
BAREBOX_CMD_START(cd)
.cmd = do_cd,
.usage = "change working directory",
BAREBOX_CMD_HELP(cmd_cd_help)
BAREBOX_CMD_END
/**
* @page cd_command cd (change working directory)
*
* Usage is: cd [\<directory name>]
*
* Change to \<directory name>. If called without argument, change to \b /
* (root)
*/