diff options
Diffstat (limited to 'commands/echo.c')
| -rw-r--r-- | commands/echo.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/commands/echo.c b/commands/echo.c index f9ce43e5e3..9b3e21e4b1 100644 --- a/commands/echo.c +++ b/commands/echo.c @@ -104,12 +104,13 @@ no_optarg_out: } BAREBOX_CMD_HELP_START(echo) -BAREBOX_CMD_HELP_USAGE("echo [OPTIONS] [STRING]\n") -BAREBOX_CMD_HELP_SHORT("Display a line of text.\n") -BAREBOX_CMD_HELP_OPT ("-n", "do not output the trailing newline\n") -BAREBOX_CMD_HELP_OPT ("-a <file>", "instead of outputting to stdout append to <file>\n") -BAREBOX_CMD_HELP_OPT ("-o <file>", "instead of outputting to stdout overwrite <file>\n") -BAREBOX_CMD_HELP_OPT ("-e", "recognize escape sequences\n") +BAREBOX_CMD_HELP_TEXT("Display a line of TEXT on the console.") +BAREBOX_CMD_HELP_TEXT("") +BAREBOX_CMD_HELP_TEXT("Options:") +BAREBOX_CMD_HELP_OPT ("-n", "do not output the trailing newline") +BAREBOX_CMD_HELP_OPT ("-e", "recognize escape sequences") +BAREBOX_CMD_HELP_OPT ("-a FILE", "append to FILE instead of using stdout") +BAREBOX_CMD_HELP_OPT ("-o FILE", "overwrite FILE instead of using stdout") BAREBOX_CMD_HELP_END /** @@ -121,7 +122,8 @@ BAREBOX_CMD_HELP_END BAREBOX_CMD_START(echo) .cmd = do_echo, - .usage = "echo args to console", + BAREBOX_CMD_DESC("echo args to console") + BAREBOX_CMD_OPTS("[-neao] STRING") BAREBOX_CMD_GROUP(CMD_GRP_CONSOLE) BAREBOX_CMD_HELP(cmd_echo_help) BAREBOX_CMD_END |