+ fac->exists = 1;
+
+ fac_ids = g_datalist_id_get_data(&tf->trace->facilities_by_name,
+ fac->name);
+ if(fac_ids == NULL) {
+ fac_ids = g_array_sized_new (FALSE, TRUE, sizeof(guint), 1);
+ g_datalist_id_set_data_full(&tf->trace->facilities_by_name,
+ fac->name,
+ fac_ids, ltt_fac_ids_destroy);
+ }
+ g_array_append_val(fac_ids, fac->id);
+
+ break;
+ case LTT_EVENT_FACILITY_UNLOAD:
+ g_debug("Doing LTT_EVENT_FACILITY_UNLOAD");
+ /* We don't care about unload : facilities ID are valid for the whole
+ * trace. They simply won't be used after the unload. */
+ break;
+ case LTT_EVENT_STATE_DUMP_FACILITY_LOAD:
+ fac_name = (char*)(tf->event.data);
+ g_debug("Doing LTT_EVENT_STATE_DUMP_FACILITY_LOAD of facility %s",
+ fac_name);
+ pos = (tf->event.data + strlen(fac_name) + 1);
+ pos += ltt_align((size_t)pos, sizeof(guint32), tf->has_alignment);
+ fac_state_dump_load_data = (struct LttStateDumpFacilityLoad *)pos;
+
+ fac = &g_array_index (tf->trace->facilities_by_num, LttFacility,
+ ltt_get_uint32(LTT_GET_BO(tf), &fac_state_dump_load_data->id));
+ /* facility may already exist if trace is paused/unpaused */
+ if(fac->exists) continue;
+ fac->name = g_quark_from_string(fac_name);
+ fac->checksum = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->checksum);
+ fac->id = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->id);
+ fac->pointer_size = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->pointer_size);
+ fac->int_size = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->int_size);
+ fac->long_size = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->long_size);
+ fac->size_t_size = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->size_t_size);
+ fac->alignment = ltt_get_uint32(LTT_GET_BO(tf),
+ &fac_state_dump_load_data->has_alignment);
+ if(ltt_get_facility_description(fac, tf->trace, tf))
+ continue; /* error opening description */
+
+ fac->trace = tf->trace;
+
+ /* Preset the field offsets */
+ for(i=0; i<fac->events->len; i++){
+ et = &g_array_index(fac->events, LttEventType, i);
+ precompute_offsets(fac, et);
+ }
+
+ fac->exists = 1;
+
+ fac_ids = g_datalist_id_get_data(&tf->trace->facilities_by_name,
+ fac->name);
+ if(fac_ids == NULL) {
+ fac_ids = g_array_sized_new (FALSE, TRUE, sizeof(guint), 1);
+ g_datalist_id_set_data_full(&tf->trace->facilities_by_name,
+ fac->name,
+ fac_ids, ltt_fac_ids_destroy);
+ }
+ g_array_append_val(fac_ids, fac->id);
+
+ break;
+ case LTT_EVENT_HEARTBEAT:
+ break;
+ default:
+ g_warning("Error in processing facility file %s, "
+ "unknown event id %hhu in core facility.",
+ g_quark_to_string(tf->name),
+ tf->event.event_id);
+ err = EPERM;
+ goto event_id_error;
+ }
+ }