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* mu: improve mu script help

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This commit is contained in:
djcb
2012-10-23 11:32:55 +03:00
parent 4e6f104085
commit d1c36c06d7
3 changed files with 37 additions and 6 deletions
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9
mu/mu-config.c
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@ -601,13 +601,18 @@ cmd_help (void)
{
MuConfigCmd cmd;
cmd = cmd_from_string (MU_CONFIG.params[1]);
if (!MU_CONFIG.params)
cmd = MU_CONFIG_CMD_UNKNOWN;
else
cmd = cmd_from_string (MU_CONFIG.params[1]);
if (cmd == MU_CONFIG_CMD_UNKNOWN) {
mu_config_show_help (MU_CONFIG_CMD_HELP);
return TRUE;
}
mu_config_show_help (cmd);
return TRUE;
}
@ -640,6 +645,8 @@ parse_params (int *argcp, char ***argvp)
case MU_CONFIG_CMD_HELP:
/* 'help' is special; sucks in the options of the
* command after it */
g_option_context_set_main_group(context,
config_options_group_mu());
rv = g_option_context_parse (context, argcp, argvp, &err) &&
cmd_help ();
break;