* mu-config: move command handling to mu-cmd
This commit is contained in:
Dirk-Jan C. Binnema
114
src/mu-config.c
114
src/mu-config.c
@ -83,10 +83,10 @@ set_group_mu_defaults (MuConfig *opts)
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/* check for the MU_COLORS env var; but in any case don't use
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* colors unless we're writing to a tty */
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if (g_getenv (MU_COLORS) != NULL)
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opts->color = TRUE;
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if (!isatty(fileno(stdout)))
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opts->color = FALSE;
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@ -109,7 +109,7 @@ config_options_group_mu (MuConfig *opts)
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"log to standard error (false)", NULL},
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{"color", 0, 0, G_OPTION_ARG_NONE, &opts->color,
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"use ANSI-colors in some output (false)", NULL},
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{G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_STRING_ARRAY,
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&opts->params, "parameters", NULL},
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{NULL, 0, 0, 0, NULL, NULL, NULL}
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@ -174,7 +174,7 @@ set_group_find_defaults (MuConfig *opts)
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opts->descending = TRUE;
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} else
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opts->descending = FALSE;
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}
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if (!opts->formatstr) /* by default, use plain output */
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@ -182,7 +182,7 @@ set_group_find_defaults (MuConfig *opts)
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else
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opts->format =
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get_output_format (opts->formatstr);
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if (opts->linksdir) {
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gchar *old = opts->linksdir;
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opts->linksdir = mu_util_dir_expand(opts->linksdir);
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@ -275,7 +275,7 @@ config_options_group_cfind (MuConfig *opts)
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"'org-contact', 'csv')", NULL},
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{NULL, 0, 0, 0, NULL, NULL, NULL}
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};
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og = g_option_group_new("cfind", "options for the 'cfind' command",
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"", NULL, NULL);
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g_option_group_add_entries(og, entries);
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@ -306,7 +306,7 @@ config_options_group_view (MuConfig *opts)
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"output format ('plain'(*), 'sexp')", NULL},
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{NULL, 0, 0, 0, NULL, NULL, NULL}
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};
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og = g_option_group_new("view", "options for the 'view' command",
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"", NULL, NULL);
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g_option_group_add_entries(og, entries);
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@ -330,7 +330,7 @@ config_options_group_mv (MuConfig *opts)
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NULL},
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{NULL, 0, 0, 0, NULL, NULL, NULL}
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};
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og = g_option_group_new ("mv", "options for the 'mv' command",
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"", NULL, NULL);
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g_option_group_add_entries(og, entries);
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@ -392,7 +392,7 @@ config_options_group_server (MuConfig * opts)
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static gboolean
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static gboolean
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parse_cmd (MuConfig *opts, int *argcp, char ***argvp)
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{
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int i;
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@ -412,22 +412,22 @@ parse_cmd (MuConfig *opts, int *argcp, char ***argvp)
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{ "remove", MU_CONFIG_CMD_REMOVE },
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{ "server", MU_CONFIG_CMD_SERVER }
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};
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opts->cmd = MU_CONFIG_CMD_NONE;
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opts->cmdstr = NULL;
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if (*argcp < 2) /* no command found at all */
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return TRUE;
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else if ((**argvp)[1] == '-')
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else if ((**argvp)[1] == '-')
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/* if the first param starts with '-', there is no
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* command, just some option (like --version, --help
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* etc.)*/
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return TRUE;
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opts->cmd = MU_CONFIG_CMD_UNKNOWN;
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opts->cmdstr = (*argvp)[1];
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for (i = 0; i != G_N_ELEMENTS(cmd_map); ++i)
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for (i = 0; i != G_N_ELEMENTS(cmd_map); ++i)
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if (strcmp (opts->cmdstr, cmd_map[i]._name) == 0)
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opts->cmd = cmd_map[i]._cmd;
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@ -439,9 +439,9 @@ static void
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add_context_group (GOptionContext *context, MuConfig *opts)
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{
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GOptionGroup *group;
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group = NULL;
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switch (opts->cmd) {
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case MU_CONFIG_CMD_INDEX:
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group = config_options_group_index (opts); break;
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@ -459,7 +459,7 @@ add_context_group (GOptionContext *context, MuConfig *opts)
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group = config_options_group_view (opts); break;
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case MU_CONFIG_CMD_SERVER:
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group = config_options_group_server (opts); break;
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default: break;
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}
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@ -474,13 +474,13 @@ parse_params (MuConfig *opts, int *argcp, char ***argvp)
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GError *err = NULL;
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GOptionContext *context;
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gboolean rv;
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context = g_option_context_new("- mu general option");
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g_option_context_set_main_group(context,
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config_options_group_mu(opts));
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add_context_group (context, opts);
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rv = g_option_context_parse (context, argcp, argvp, &err);
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g_option_context_free (context);
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if (!rv) {
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@ -490,7 +490,7 @@ parse_params (MuConfig *opts, int *argcp, char ***argvp)
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}
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return TRUE;
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}
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MuConfig*
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mu_config_new (int *argcp, char ***argvp)
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@ -498,15 +498,15 @@ mu_config_new (int *argcp, char ***argvp)
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MuConfig *config;
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g_return_val_if_fail (argcp && argvp, NULL);
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config = g_new0 (MuConfig, 1);
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if (!parse_cmd (config, argcp, argvp) ||
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!parse_params(config, argcp, argvp)) {
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mu_config_destroy (config);
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return NULL;
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}
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/* fill in the defaults if user did not specify */
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set_group_mu_defaults (config);
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set_group_index_defaults (config);
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@ -514,7 +514,7 @@ mu_config_new (int *argcp, char ***argvp)
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set_group_cfind_defaults (config);
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set_group_view_defaults (config);
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/* set_group_mkdir_defaults (config); */
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return config;
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}
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@ -523,7 +523,7 @@ mu_config_destroy (MuConfig *opts)
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{
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if (!opts)
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return;
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g_free (opts->muhome);
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g_free (opts->maildir);
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g_free (opts->linksdir);
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@ -533,73 +533,13 @@ mu_config_destroy (MuConfig *opts)
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}
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static void
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show_usage (gboolean noerror)
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{
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const char* usage=
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"usage: mu command [options] [parameters]\n"
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"where command is one of index, find, cfind, view, mkdir, cleanup, "
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"extract, mv, add, remove or server\n\n"
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"see the mu, mu-<command> or mu-easy manpages for "
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"more information\n";
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if (noerror)
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g_print ("%s", usage);
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else
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g_printerr ("%s", usage);
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}
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static void
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show_version (void)
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{
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g_print ("mu (mail indexer/searcher) version " VERSION "\n"
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"Copyright (C) 2008-2011 Dirk-Jan C. Binnema (GPLv3+)\n");
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}
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MuError
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mu_config_execute (MuConfig *opts)
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{
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g_return_val_if_fail (opts, MU_ERROR_INTERNAL);
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if (opts->version) {
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show_version ();
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return MU_OK;
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}
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if (!opts->params||!opts->params[0]) {/* no command? */
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show_version ();
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show_usage (TRUE);
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return MU_ERROR_IN_PARAMETERS;
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}
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switch (opts->cmd) {
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case MU_CONFIG_CMD_CFIND: return mu_cmd_cfind (opts);
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case MU_CONFIG_CMD_CLEANUP: return mu_cmd_cleanup (opts);
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case MU_CONFIG_CMD_EXTRACT: return mu_cmd_extract (opts);
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case MU_CONFIG_CMD_FIND: return mu_cmd_find (opts);
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case MU_CONFIG_CMD_INDEX: return mu_cmd_index (opts);
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case MU_CONFIG_CMD_MKDIR: return mu_cmd_mkdir (opts);
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case MU_CONFIG_CMD_MV: return mu_cmd_mv (opts);
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case MU_CONFIG_CMD_VIEW: return mu_cmd_view (opts);
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case MU_CONFIG_CMD_ADD: return mu_cmd_add (opts);
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case MU_CONFIG_CMD_REMOVE: return mu_cmd_remove (opts);
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case MU_CONFIG_CMD_SERVER: return mu_cmd_server (opts);
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case MU_CONFIG_CMD_UNKNOWN:
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show_usage (FALSE);
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return MU_ERROR_IN_PARAMETERS;
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default:
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g_return_val_if_reached (MU_ERROR_INTERNAL);
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}
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}
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guint
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mu_config_param_num (MuConfig *conf)
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{
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guint u;
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g_return_val_if_fail (conf, 0);
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for (u = 0; conf->params[u]; ++u);
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return u;
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