Change behaviour of stream-intersection with multiple traces

[babeltrace.git] / bindings / python / python-complements.c

diff --git a/bindings/python/python-complements.c b/bindings/python/python-complements.c
index 2622542bb24f703dff163973eece6607d7868760..0e3bbdf1a3e237859eb4c98998a1148a1f0ed2ee 100644 (file)
--- a/bindings/python/python-complements.c
+++ b/bindings/python/python-complements.c
@@ -33,6 +33,8 @@
 #include <babeltrace/ctf-ir/event-class.h>
 #include <babeltrace/ctf-ir/clock-internal.h>
 #include <babeltrace/iterator.h>
+#include <babeltrace/ctf/iterator.h>
+#include <babeltrace/ctf/events-internal.h>
 #include <glib.h>
 
 /* List-related functions
@@ -400,3 +402,22 @@ struct bt_iter_pos *_bt_python_create_iter_pos(void)
 {
        return g_new0(struct bt_iter_pos, 1);
 }
+
+struct bt_ctf_iter *_bt_python_ctf_iter_create_intersect(
+               struct bt_context *ctx,
+               struct bt_iter_pos *inter_begin_pos,
+               struct bt_iter_pos *inter_end_pos)
+{
+       return bt_ctf_iter_create_intersect(ctx, &inter_begin_pos,
+                       &inter_end_pos);
+}
+
+int _bt_python_trace_collection_has_intersection(struct bt_context *ctx)
+{
+       int ret;
+       int64_t begin, end;
+
+       ret = ctf_find_tc_stream_packet_intersection_union(ctx, &begin, &end);
+
+       return ret == 0 ? 1 : 0;
+}