X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Fnative_bt_message_iterator.i;h=7362bb7962d861a166689ed166759562f2788af9;hb=e803df70898ad94809e70156df2e6bdfd4b1ee2a;hp=6336a2143e1d1f54bad7bf09cf3f61f2bf3f70f6;hpb=5f2a1585bf407f3f3aa7e63d9041b75390cf8563;p=babeltrace.git

diff --git a/src/bindings/python/bt2/bt2/native_bt_message_iterator.i b/src/bindings/python/bt2/bt2/native_bt_message_iterator.i
index 6336a214..7362bb79 100644
--- a/src/bindings/python/bt2/bt2/native_bt_message_iterator.i
+++ b/src/bindings/python/bt2/bt2/native_bt_message_iterator.i
@@ -22,6 +22,27 @@
  * THE SOFTWARE.
  */
 
+/* Output argument typemap for message_iterator (always appends) */
+%typemap(in, numinputs=0)
+	(bt_self_component_port_input_message_iterator **)
+	(bt_self_component_port_input_message_iterator *temp_msg_iter = NULL) {
+	$1 = &temp_msg_iter;
+}
+
+%typemap(argout)
+	(bt_self_component_port_input_message_iterator **) {
+	if (*$1) {
+		/* SWIG_Python_AppendOutput() steals the created object */
+		$result = SWIG_Python_AppendOutput($result,
+				SWIG_NewPointerObj(SWIG_as_voidptr(*$1),
+					SWIGTYPE_p_bt_self_component_port_input_message_iterator, 0));
+	} else {
+		/* SWIG_Python_AppendOutput() steals Py_None */
+		Py_INCREF(Py_None);
+		$result = SWIG_Python_AppendOutput($result, Py_None);
+	}
+}
+
 %include <babeltrace2/graph/message-iterator.h>
 %include <babeltrace2/graph/self-component-port-input-message-iterator.h>
 %include <babeltrace2/graph/self-message-iterator.h>
@@ -31,6 +52,16 @@
 #include "native_bt_message_iterator.i.h"
 %}
 
+bt_self_component_port_input_message_iterator_create_from_message_iterator_status
+bt_bt2_self_component_port_input_message_iterator_create_from_message_iterator(
+		bt_self_message_iterator *self_msg_iter,
+		bt_self_component_port_input *input_port,
+		bt_self_component_port_input_message_iterator **message_iterator);
+bt_self_component_port_input_message_iterator_create_from_sink_component_status
+bt_bt2_self_component_port_input_message_iterator_create_from_sink_component(
+		bt_self_component_sink *self_comp,
+		bt_self_component_port_input *input_port,
+		bt_self_component_port_input_message_iterator **message_iterator);
 PyObject *bt_bt2_get_user_component_from_user_msg_iter(
 		bt_self_message_iterator *self_message_iterator);
 PyObject *bt_bt2_self_component_port_input_get_msg_range(