JPFUN(1, const char **, port_get_connections, (const jack_port_t *p), (p), 0)
JPFUN(1, const char **, port_get_all_connections, (const jack_client_t *c, const jack_port_t *p), (c,p), 0)
JPFUN(1, int, port_set_name, (jack_port_t *p, const char *n), (p,n), 0)
-JVFUN(1, port_set_rename, (jack_client_t*, jack_port_t *p, const char *n), (c, p,n))
+JVFUN(0, port_rename, (jack_client_t*, jack_port_t *p, const char *n), (c, p,n))
JPFUN(1, int, port_disconnect, (jack_client_t *c, jack_port_t *p), (c,p), 0)
JPFUN(1, int, connect, (jack_client_t *c, const char *s, const char *d), (c,s,d), -1)
JPFUN(1, int, disconnect, (jack_client_t *c, const char *s, const char *d), (c,s,d), -1)