-/* Load the configuration data from the specified file, overwriting
- * the current settings in *c. When the filename is NULL, the
- * default client configuration file name is used. */
-int pa_client_conf_load(pa_client_conf *c, const char *filename);
+/* Load the configuration data from the client configuration file, overwriting
+ * the current settings in *c. */
+int pa_client_conf_load(pa_client_conf *c);