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Command usage cleanup

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Remove command name from all command "usage" fields and update
common/command.c to display "name - usage" instead of
just "usage". Also remove newlines from command usage fields.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
This commit is contained in:
Peter Tyser 2009-01-27 18:03:12 -06:00 • committed by Wolfgang Denk
parent 79621bc10b
commit 2fb2604d5c
163 changed files with 361 additions and 352 deletions
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21
common/command.c
View file

@ -38,7 +38,7 @@ do_version (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
version, 1, 1, do_version,
"version - print monitor version\n",
"print monitor version",
NULL
);
@ -71,7 +71,7 @@ do_echo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
echo, CONFIG_SYS_MAXARGS, 1, do_echo,
"echo - echo args to console\n",
"echo args to console",
"[args..]\n"
" - echo args to console; \\c suppresses newline\n"
);
@ -203,7 +203,7 @@ do_test (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
test, CONFIG_SYS_MAXARGS, 1, do_test,
"test - minimal test like /bin/sh\n",
"minimal test like /bin/sh",
"[args..]\n"
" - test functionality\n"
);
@ -222,7 +222,7 @@ do_exit (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
exit, 2, 1, do_exit,
"exit - exit script\n",
"exit script",
" - exit functionality\n"
);
@ -277,7 +277,8 @@ int do_help (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return 1;
if (usage == NULL)
continue;
puts (usage);
printf("%-*s- %s\n", CONFIG_SYS_HELP_CMD_WIDTH,
cmd_array[i]->name, usage);
}
return 0;
}
@ -299,7 +300,7 @@ int do_help (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
putc ('\n');
#else /* no long help available */
if (cmdtp->usage)
puts (cmdtp->usage);
printf ("%s - %s\n", cmdtp->name, cmdtp->usage);
#endif /* CONFIG_SYS_LONGHELP */
} else {
printf ("Unknown command '%s' - try 'help'"
@ -315,7 +316,7 @@ int do_help (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
help, CONFIG_SYS_MAXARGS, 1, do_help,
"help - print online help\n",
"print online help",
"[command ...]\n"
" - show help information (for 'command')\n"
"'help' prints online help for the monitor commands.\n\n"
@ -328,13 +329,13 @@ U_BOOT_CMD(
#ifdef CONFIG_SYS_LONGHELP
cmd_tbl_t __u_boot_cmd_question_mark Struct_Section = {
"?", CONFIG_SYS_MAXARGS, 1, do_help,
"? - alias for 'help'\n",
"alias for 'help'",
NULL
};
#else
cmd_tbl_t __u_boot_cmd_question_mark Struct_Section = {
"?", CONFIG_SYS_MAXARGS, 1, do_help,
"? - alias for 'help'\n"
"alias for 'help'"
};
#endif /* CONFIG_SYS_LONGHELP */
@ -381,7 +382,7 @@ cmd_tbl_t *find_cmd (const char *cmd)
void cmd_usage(cmd_tbl_t *cmdtp)
{
printf("Usage:\n%s\n", cmdtp->usage);
printf("Usage:\n%s - %s\n\n", cmdtp->name, cmdtp->usage);
}
#ifdef CONFIG_AUTO_COMPLETE