Broke API to separate input/output from type (less code repetition and SLV2 is more useful with unknown extended port types this way).

Switched enum symbol naming scheme to be more typical and future proof.
Added LV2 OSC support.


git-svn-id: http://svn.drobilla.net/lad/slv2@600 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 22 insertions, 4 deletions

diff --git a/slv2/port.h b/slv2/port.h
index db1c308..08c1e45 100644
--- a/slv2/port.h
+++ b/slv2/port.h
@@ -60,6 +60,16 @@ SLV2Values
 slv2_port_get_hints(SLV2Plugin plugin,
                     SLV2Port   port);
 
+#if 0
+/** Return whether a port has a certain  hint.
+ *
+ * Time = Query
+ */
+bool
+slv2_port_has_hint(SLV2Plugin p,
+                   SLV2Port   port,
+                   SLV2Value  hint)
+#endif
 
 /** Get the symbol of a port given the index.
  *
@@ -87,13 +97,21 @@ slv2_port_get_name(SLV2Plugin plugin,
                    SLV2Port   port);
 
 
-/** Get the class (input/output, data type, rate...) of a port.
+/** Get the direction (input, output) of a port.
  *
  * Time = Query
  */
-SLV2PortClass
-slv2_port_get_class(SLV2Plugin plugin,
-                    SLV2Port   port);
+SLV2PortDirection
+slv2_port_get_direction(SLV2Plugin plugin,
+                        SLV2Port   port);
+
+/** Get the (data) type of a port.
+ *
+ * Time = Query
+ */
+SLV2PortType
+slv2_port_get_type(SLV2Plugin plugin,
+                   SLV2Port   port);
 
 
 /** Get the default value of a port.