+/* Helper functions */
+static void grits_prefs_save(GritsPrefs *prefs)
+{
+ g_debug("GritsPrefs: save");
+ gsize length;
+ gchar *dir = g_path_get_dirname(prefs->key_path);
+ if (!g_file_test(dir, G_FILE_TEST_EXISTS))
+ g_mkdir_with_parents(dir, 0755);
+ gchar *data = g_key_file_to_data(prefs->key_file, &length, NULL);
+ g_file_set_contents(prefs->key_path, data, length, NULL);
+ g_free(dir);
+ g_free(data);
+}
+static gboolean grits_prefs_try_save(GritsPrefs *prefs)
+{
+ const time_t interval = 1;
+ static time_t lastsave = 0;
+ static guint source = 0;
+ if (time(NULL) - lastsave > interval) {
+ grits_prefs_save(prefs);
+ lastsave = time(NULL);
+ source = 0;
+ } else if (source == 0) {
+ source = g_timeout_add_seconds(interval,
+ (GSourceFunc)grits_prefs_try_save, prefs);
+ }
+ return FALSE;
+}
+