added safe mode (don't load plug-ins).

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@3193 ee746299-78ed-0310-b773-934348b2243d

2 files changed, 19 insertions, 1 deletions

diff --git a/src/main.c b/src/main.c
index ed083801..efe842f5 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2012 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2013 Hiroyuki Yamamoto
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -132,6 +132,7 @@ static struct RemoteCmd {
 	GPtrArray *status_full_folders;
 	gchar *open_msg;
 	gboolean configdir;
+	gboolean safe_mode;
 	gboolean exit;
 	gboolean restart;
 	gchar *argv0;
@@ -607,6 +608,8 @@ static void parse_cmd_opt(int argc, char *argv[])
 					(argv[i + 1], -1, NULL, NULL, NULL);
 				i++;
 			}
+		} else if (!strncmp(argv[i], "--safemode", 10)) {
+			cmd.safe_mode = TRUE;
 		} else if (!strncmp(argv[i], "--exit", 6)) {
 			cmd.exit = TRUE;
 		} else if (!strncmp(argv[i], "--help", 6)) {
@@ -633,6 +636,7 @@ static void parse_cmd_opt(int argc, char *argv[])
 #endif
 			g_print("%s\n", _("  --exit                 exit Sylpheed"));
 			g_print("%s\n", _("  --debug                debug mode"));
+			g_print("%s\n", _("  --safemode             safe mode"));
 			g_print("%s\n", _("  --help                 display this help and exit"));
 			g_print("%s\n", _("  --version              output version information and exit"));
 
@@ -1249,6 +1253,11 @@ static void plugin_init(void)
 		return;
 	}
 
+	if (cmd.safe_mode) {
+		STATUSBAR_POP(mainwin);
+		return;
+	}
+
 	ADD_SYM(prog_version);
 	ADD_SYM(app_will_exit);
 
diff --git a/src/plugin.c b/src/plugin.c
index c63be7e3..be1636f5 100644
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -299,11 +299,15 @@ static void syl_plugin_class_init(SylPluginClass *klass)
 void syl_plugin_signal_connect(const gchar *name, GCallback callback,
 			       gpointer data)
 {
+	g_return_if_fail(plugin_obj != NULL);
+
 	g_signal_connect(plugin_obj, name, callback, data);
 }
 
 void syl_plugin_signal_disconnect(gpointer func, gpointer data)
 {
+	g_return_if_fail(plugin_obj != NULL);
+
 	g_signal_handlers_disconnect_by_func(plugin_obj, func, data);
 }
 
@@ -311,6 +315,8 @@ void syl_plugin_signal_emit(const gchar *name, ...)
 {
 	guint signal_id;
 
+	g_return_if_fail(plugin_obj != NULL);
+
 	if (g_signal_parse_name(name, G_TYPE_FROM_INSTANCE(plugin_obj), &signal_id, NULL, FALSE)) {
 		 \
 				va_list var_args;
@@ -345,6 +351,7 @@ gint syl_plugin_load(const gchar *name)
 	SylPluginLoadFunc load_func = NULL;
 	gchar *file;
 
+	g_return_val_if_fail(plugin_obj != NULL, -1);
 	g_return_val_if_fail(name != NULL, -1);
 
 	debug_print("syl_plugin_load: loading %s\n", name);
@@ -425,6 +432,8 @@ void syl_plugin_unload_all(void)
 {
 	GSList *cur;
 
+	g_return_if_fail(plugin_obj != NULL);
+
 	for (cur = module_list; cur != NULL; cur = cur->next) {
 		GModule *module = (GModule *)cur->data;
 		SylPluginUnloadFunc unload_func = NULL;