backport JACK2 API addition of jack_port_type_id()

control.h

@@ -139,7 +139,7 @@ jackctl_server_destroy(
 	jackctl_server_t * server);
 
 /**
- * Call this function to start JACK server
+ * Call this function to open JACK server
  *
  * @param server server object handle
  * @param driver driver to use
@@ -147,10 +147,21 @@ jackctl_server_destroy(
  * @return success status: true - success, false - fail
  */
 bool
-jackctl_server_start(
+jackctl_server_open(
     jackctl_server_t * server,
     jackctl_driver_t * driver);
 
+/**
+ * Call this function to start JACK server
+ *
+ * @param server server object handle
+ *
+ * @return success status: true - success, false - fail
+ */
+bool
+jackctl_server_start(
+    jackctl_server_t * server);
+
 /**
  * Call this function to stop JACK server
  *
@@ -162,6 +173,17 @@ bool
 jackctl_server_stop(
 	jackctl_server_t * server);
 
+/**
+ * Call this function to close JACK server
+ *
+ * @param server server object handle
+ *
+ * @return success status: true - success, false - fail
+ */
+bool
+jackctl_server_close(
+	jackctl_server_t * server);
+
 /**
  * Call this function to get list of available drivers. List node data
  * pointers is a driver object handle (::jackctl_driver_t).

jack.h

@@ -686,6 +686,11 @@ int jack_port_flags (const jack_port_t *port) JACK_OPTIONAL_WEAK_EXPORT;
  */
 const char *jack_port_type (const jack_port_t *port) JACK_OPTIONAL_WEAK_EXPORT;
 
+/**
+ * @return the @a port type id.
+ */
+jack_port_type_id_t jack_port_type_id (const jack_port_t *port) JACK_OPTIONAL_WEAK_EXPORT;
+
 /**
  * @return TRUE if the jack_port_t belongs to the jack_client_t.
  */

types.h

@@ -95,6 +95,8 @@ typedef struct _jack_client  jack_client_t;
  */
 typedef uint32_t	     jack_port_id_t;
 
+typedef int32_t jack_port_type_id_t;
+
 /**
  *  @ref jack_options_t bits
  */