source.ctf.fs: implement the trace-info query

[babeltrace.git] / plugins / utils / plugin.c

diff --git a/plugins/utils/plugin.c b/plugins/utils/plugin.c
index 2934ad408eb5f1d0b3be27db812aac19ecd5b52f..872402f5ab9f08c78a7f0c450c9773714d929e4a 100644 (file)
--- a/plugins/utils/plugin.c
+++ b/plugins/utils/plugin.c
@@ -24,30 +24,46 @@
 #include "dummy/dummy.h"
 #include "trimmer/trimmer.h"
 #include "trimmer/iterator.h"
+#include "muxer/muxer.h"
 
 BT_PLUGIN(utils);
-BT_PLUGIN_DESCRIPTION("Utilities.");
-BT_PLUGIN_AUTHOR("Philippe Proulx");
+BT_PLUGIN_DESCRIPTION("Graph utilities");
+BT_PLUGIN_AUTHOR("Julien Desfossez, Jérémie Galarneau, Philippe Proulx");
 BT_PLUGIN_LICENSE("MIT");
 
 /* dummy sink */
 BT_PLUGIN_SINK_COMPONENT_CLASS(dummy, dummy_consume);
 BT_PLUGIN_SINK_COMPONENT_CLASS_INIT_METHOD(dummy, dummy_init);
 BT_PLUGIN_SINK_COMPONENT_CLASS_FINALIZE_METHOD(dummy, dummy_finalize);
-BT_PLUGIN_SINK_COMPONENT_CLASS_ACCEPT_PORT_CONNECTION_METHOD(dummy, dummy_accept_port_connection);
+BT_PLUGIN_SINK_COMPONENT_CLASS_PORT_CONNECTED_METHOD(dummy,
+       dummy_port_connected);
 BT_PLUGIN_SINK_COMPONENT_CLASS_DESCRIPTION(dummy,
-    "Dummy sink component class: does absolutely nothing!");
+       "Consume notifications and discard them.");
 
 /* trimmer filter */
-BT_PLUGIN_FILTER_COMPONENT_CLASS(trimmer, trimmer_iterator_get,
-    trimmer_iterator_next);
+BT_PLUGIN_FILTER_COMPONENT_CLASS(trimmer, trimmer_iterator_next);
 BT_PLUGIN_FILTER_COMPONENT_CLASS_DESCRIPTION(trimmer,
-    "Ensure that trace notifications outside of a given range are filtered-out.");
+       "Keep notifications that occur within a specific time range.");
 BT_PLUGIN_FILTER_COMPONENT_CLASS_INIT_METHOD(trimmer, trimmer_component_init);
 BT_PLUGIN_FILTER_COMPONENT_CLASS_FINALIZE_METHOD(trimmer, finalize_trimmer);
 BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD(trimmer,
-    trimmer_iterator_init);
+       trimmer_iterator_init);
 BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD(trimmer,
-    trimmer_iterator_finalize);
+       trimmer_iterator_finalize);
 BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD(trimmer,
-    trimmer_iterator_seek_time);
+       trimmer_iterator_seek_time);
+
+/* muxer filter */
+BT_PLUGIN_FILTER_COMPONENT_CLASS(muxer, muxer_notif_iter_next);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_DESCRIPTION(muxer,
+       "Sort notifications from multiple input ports to a single output port by time.");
+BT_PLUGIN_FILTER_COMPONENT_CLASS_INIT_METHOD(muxer, muxer_init);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_FINALIZE_METHOD(muxer, muxer_finalize);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_DISCONNECTED_METHOD(muxer,
+       muxer_port_disconnected);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_PORT_CONNECTED_METHOD(muxer,
+       muxer_port_connected);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD(muxer,
+       muxer_notif_iter_init);
+BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_FINALIZE_METHOD(muxer,
+       muxer_notif_iter_finalize);