* case @error is set.
*/
gboolean
-chimara_if_run_game(ChimaraIF *self, gchar *gamefile, GError **error)
+chimara_if_run_game(ChimaraIF *self, const char *gamefile, GError **error)
{
g_return_val_if_fail(self && CHIMARA_IS_IF(self), FALSE);
g_return_val_if_fail(gamefile, FALSE);