* SOFTWARE.
*/
+#define BT_LOG_TAG "EVENT"
+#include <babeltrace/lib-logging-internal.h>
+
#include <babeltrace/ctf-ir/fields-internal.h>
#include <babeltrace/ctf-ir/field-types-internal.h>
#include <babeltrace/ctf-ir/clock-class.h>
+#include <babeltrace/ctf-ir/clock-class-internal.h>
#include <babeltrace/ctf-ir/event-internal.h>
#include <babeltrace/ctf-ir/event-class.h>
#include <babeltrace/ctf-ir/event-class-internal.h>
#include <babeltrace/ctf-writer/serialize-internal.h>
#include <babeltrace/ref.h>
#include <babeltrace/ctf-ir/attributes-internal.h>
-#include <babeltrace/compiler.h>
+#include <babeltrace/compiler-internal.h>
+#include <inttypes.h>
static
void bt_ctf_event_destroy(struct bt_object *obj);
struct bt_ctf_validation_output validation_output = { 0 };
int trace_valid = 0;
+ BT_LOGD("Creating event object: event-class-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event_class, bt_ctf_event_class_get_name(event_class),
+ bt_ctf_event_class_get_id(event_class));
+
if (!event_class) {
+ BT_LOGW_STR("Invalid parameter: event class is NULL.");
goto error;
}
* associated to a stream class.
*/
if (!stream_class) {
+ BT_LOGW_STR("Event class is not part of a stream class.");
goto error;
}
- /* A stream class should always have an existing event header type */
- assert(stream_class->event_header_type);
-
/* The event class was frozen when added to its stream class */
assert(event_class->frozen);
/* Validate the trace (if any), the stream class, and the event class */
trace = bt_ctf_stream_class_get_trace(stream_class);
if (trace) {
+ BT_LOGD_STR("Event's class is part of a trace.");
packet_header_type = bt_ctf_trace_get_packet_header_type(trace);
trace_valid = trace->valid;
assert(trace_valid);
* This means something went wrong during the validation
* process, not that the objects are invalid.
*/
+ BT_LOGE("Failed to validate event and parents: ret=%d", ret);
goto error;
}
if ((validation_output.valid_flags & validation_flags) !=
validation_flags) {
/* Invalid trace/stream class/event class */
+ BT_LOGW("Invalid trace, stream class, or event class: "
+ "valid-flags=0x%x", validation_output.valid_flags);
goto error;
}
*/
event = g_new0(struct bt_ctf_event, 1);
if (!event) {
+ BT_LOGE_STR("Failed to allocate one event.");
goto error;
}
event->event_class = bt_get(event_class);
event->clock_values = g_hash_table_new_full(g_direct_hash,
g_direct_equal, bt_put, bt_put);
- event_header =
- bt_ctf_field_create(validation_output.event_header_type);
- if (!event_header) {
- goto error;
+
+ if (validation_output.event_header_type) {
+ BT_LOGD("Creating initial event header field: ft-addr=%p",
+ validation_output.event_header_type);
+ event_header =
+ bt_ctf_field_create(validation_output.event_header_type);
+ if (!event_header) {
+ BT_LOGE_STR("Cannot create initial event header field object.");
+ goto error;
+ }
}
if (validation_output.stream_event_ctx_type) {
+ BT_LOGD("Creating initial stream event context field: ft-addr=%p",
+ validation_output.stream_event_ctx_type);
stream_event_context = bt_ctf_field_create(
validation_output.stream_event_ctx_type);
if (!stream_event_context) {
+ BT_LOGE_STR("Cannot create initial stream event context field object.");
goto error;
}
}
if (validation_output.event_context_type) {
+ BT_LOGD("Creating initial event context field: ft-addr=%p",
+ validation_output.event_context_type);
event_context = bt_ctf_field_create(
validation_output.event_context_type);
if (!event_context) {
+ BT_LOGE_STR("Cannot create initial event context field object.");
goto error;
}
}
if (validation_output.event_payload_type) {
+ BT_LOGD("Creating initial event payload field: ft-addr=%p",
+ validation_output.event_payload_type);
event_payload = bt_ctf_field_create(
validation_output.event_payload_type);
if (!event_payload) {
+ BT_LOGE_STR("Cannot create initial event payload field object.");
goto error;
}
}
/* Put stuff we borrowed from the event class */
BT_PUT(stream_class);
BT_PUT(trace);
-
+ BT_LOGD("Created event object: addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event_class));
return event;
error:
struct bt_ctf_event_class *event_class = NULL;
if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
goto end;
}
struct bt_ctf_stream *stream = NULL;
if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
goto end;
}
{
int ret = 0;
- if (!event || !payload || event->frozen) {
+ if (!event || !payload) {
+ BT_LOGW("Invalid parameter: event or payload field is NULL: "
+ "event-addr=%p, payload-field-addr=%p",
+ event, payload);
+ ret = -1;
+ goto end;
+ }
+
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
bt_get(payload);
event->fields_payload = payload;
} else {
+ BT_LOGW("Invalid parameter: payload field type is different from the expected field type: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
}
bt_put(payload_type);
}
+
+ if (ret) {
+ BT_LOGW("Failed to set event's payload field: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "payload-field-name=\"%s\", payload-field-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ name, payload);
+ } else {
+ BT_LOGV("Set event's payload field: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "payload-field-name=\"%s\", payload-field-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ name, payload);
+ }
+
end:
return ret;
}
-struct bt_ctf_field *bt_ctf_event_get_payload_field(struct bt_ctf_event *event)
+struct bt_ctf_field *bt_ctf_event_get_event_payload(struct bt_ctf_event *event)
{
struct bt_ctf_field *payload = NULL;
- if (!event || !event->fields_payload) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ goto end;
+ }
+
+ if (!event->fields_payload) {
+ BT_LOGV("Event has no current payload field: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
return payload;
}
-int bt_ctf_event_set_payload_field(struct bt_ctf_event *event,
+int bt_ctf_event_set_event_payload(struct bt_ctf_event *event,
struct bt_ctf_field *payload)
{
- int ret = 0;
- struct bt_ctf_field_type *payload_type = NULL;
-
- if (!event || event->frozen) {
- ret = -1;
- goto end;
- }
-
- payload_type = bt_ctf_field_get_type(payload);
- if (!payload_type) {
- ret = -1;
- goto end;
- }
-
- if (bt_ctf_field_type_get_type_id(payload_type) !=
- BT_CTF_FIELD_TYPE_ID_STRUCT) {
- ret = -1;
- goto end;
- }
-
- bt_put(event->fields_payload);
- event->fields_payload = bt_get(payload);
-end:
- bt_put(payload_type);
- return ret;
+ return bt_ctf_event_set_payload(event, NULL, payload);
}
struct bt_ctf_field *bt_ctf_event_get_payload(struct bt_ctf_event *event,
struct bt_ctf_field *field = NULL;
if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
goto end;
}
}
struct bt_ctf_field *bt_ctf_event_get_payload_by_index(
- struct bt_ctf_event *event, int index)
+ struct bt_ctf_event *event, uint64_t index)
{
struct bt_ctf_field *field = NULL;
- if (!event || index < 0) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
goto end;
}
{
struct bt_ctf_field *header = NULL;
- if (!event || !event->event_header) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ goto end;
+ }
+
+ if (!event->event_header) {
+ BT_LOGV("Event has no current header field: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
struct bt_ctf_field_type *field_type = NULL;
struct bt_ctf_stream_class *stream_class = NULL;
- if (!event || event->frozen) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
* Ensure the provided header's type matches the one registered to the
* stream class.
*/
- field_type = bt_ctf_field_get_type(header);
- if (bt_ctf_field_type_compare(field_type,
- stream_class->event_header_type)) {
- ret = -1;
- goto end;
+ if (header) {
+ field_type = bt_ctf_field_get_type(header);
+ if (bt_ctf_field_type_compare(field_type,
+ stream_class->event_header_type)) {
+ BT_LOGW("Invalid parameter: header field type is different from the expected field type: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
+ ret = -1;
+ goto end;
+ }
+ } else {
+ if (stream_class->event_header_type) {
+ BT_LOGW("Invalid parameter: setting no event header but event header field type is not NULL: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", "
+ "event-header-ft-addr=%p",
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ stream_class->event_header_type);
+ ret = -1;
+ goto end;
+ }
}
bt_put(event->event_header);
event->event_header = bt_get(header);
+ BT_LOGV("Set event's header field: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "header-field-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class), header);
end:
bt_put(stream_class);
bt_put(field_type);
{
struct bt_ctf_field *context = NULL;
- if (!event || !event->context_payload) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ goto end;
+ }
+
+ if (!event->context_payload) {
+ BT_LOGV("Event has no current context field: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
int ret = 0;
struct bt_ctf_field_type *field_type = NULL;
- if (!event || event->frozen) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
ret = -1;
goto end;
}
- field_type = bt_ctf_field_get_type(context);
- if (bt_ctf_field_type_compare(field_type,
- event->event_class->context)) {
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
+ if (context) {
+ field_type = bt_ctf_field_get_type(context);
+
+ if (bt_ctf_field_type_compare(field_type,
+ event->event_class->context)) {
+ BT_LOGW("Invalid parameter: context field type is different from the expected field type: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
+ ret = -1;
+ goto end;
+ }
+ } else {
+ if (event->event_class->context) {
+ BT_LOGW("Invalid parameter: setting no event context but event context field type is not NULL: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", "
+ "event-context-ft-addr=%p",
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ event->event_class->context);
+ ret = -1;
+ goto end;
+ }
+ }
+
bt_put(event->context_payload);
event->context_payload = bt_get(context);
+ BT_LOGV("Set event's context field: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "context-field-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class), context);
end:
bt_put(field_type);
return ret;
{
struct bt_ctf_field *stream_event_context = NULL;
- if (!event || !event->stream_event_context) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ goto end;
+ }
+
+ if (!event->stream_event_context) {
+ BT_LOGV("Event has no current stream event context field: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
struct bt_ctf_field_type *field_type = NULL;
struct bt_ctf_stream_class *stream_class = NULL;
- if (!event || event->frozen) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
*/
assert(stream_class);
- field_type = bt_ctf_field_get_type(stream_event_context);
- if (bt_ctf_field_type_compare(field_type,
- stream_class->event_context_type)) {
- ret = -1;
- goto end;
+ if (stream_event_context) {
+ field_type = bt_ctf_field_get_type(stream_event_context);
+ if (bt_ctf_field_type_compare(field_type,
+ stream_class->event_context_type)) {
+ BT_LOGW("Invalid parameter: stream event context field type is different from the expected field type: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
+ ret = -1;
+ goto end;
+ }
+ } else {
+ if (stream_class->event_context_type) {
+ BT_LOGW("Invalid parameter: setting no stream event context but stream event context field type is not NULL: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", "
+ "stream-event-context-ft-addr=%p",
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ stream_class->event_context_type);
+ ret = -1;
+ goto end;
+ }
}
bt_get(stream_event_context);
BT_MOVE(event->stream_event_context, stream_event_context);
+ BT_LOGV("Set event's stream event context field: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "stream-event-context-field-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ stream_event_context);
end:
BT_PUT(stream_class);
bt_put(field_type);
return ret;
}
+/* Pre-2.0 CTF writer backward compatibility */
void bt_ctf_event_get(struct bt_ctf_event *event)
{
bt_get(event);
}
+/* Pre-2.0 CTF writer backward compatibility */
void bt_ctf_event_put(struct bt_ctf_event *event)
{
bt_put(event);
struct bt_ctf_event *event;
event = container_of(obj, struct bt_ctf_event, base);
+ BT_LOGD("Destroying event: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
+
if (!event->base.parent) {
/*
* Event was keeping a reference to its class since it shared no
bt_put(event->event_class);
}
g_hash_table_destroy(event->clock_values);
+ BT_LOGD_STR("Putting event's header field.");
bt_put(event->event_header);
+ BT_LOGD_STR("Putting event's stream event context field.");
bt_put(event->stream_event_context);
+ BT_LOGD_STR("Putting event's context field.");
bt_put(event->context_payload);
+ BT_LOGD_STR("Putting event's payload field.");
bt_put(event->fields_payload);
+ BT_LOGD_STR("Putting event's packet.");
bt_put(event->packet);
g_free(event);
}
struct bt_ctf_clock_value *clock_value = NULL;
if (!event || !clock_class) {
+ BT_LOGW("Invalid parameter: event or clock class is NULL: "
+ "event-addr=%p, clock-class-addr=%p",
+ event, clock_class);
goto end;
}
clock_value = g_hash_table_lookup(event->clock_values, clock_class);
if (!clock_value) {
+ BT_LOGV("No clock value associated to the given clock class: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", clock-class-addr=%p, "
+ "clock-class-name=\"%s\"", event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ clock_class, bt_ctf_clock_class_get_name(clock_class));
goto end;
}
struct bt_ctf_event_class *event_class;
struct bt_ctf_clock_class *clock_class = NULL;
- if (!event || !value || event->frozen) {
+ if (!event || !value) {
+ BT_LOGW("Invalid parameter: event or clock value is NULL: "
+ "event-addr=%p, clock-value-addr=%p",
+ event, value);
+ ret = -1;
+ goto end;
+ }
+
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
assert(trace);
if (!bt_ctf_trace_has_clock_class(trace, clock_class)) {
+ BT_LOGW("Invalid parameter: clock class is not part of event's trace: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", clock-class-addr=%p, "
+ "clock-class-name=\"%s\"",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ clock_class, bt_ctf_clock_class_get_name(clock_class));
ret = -1;
goto end;
}
g_hash_table_insert(event->clock_values, clock_class, bt_get(value));
+ BT_LOGV("Set event's clock value: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", clock-class-addr=%p, "
+ "clock-class-name=\"%s\", clock-value-addr=%p, "
+ "clock-value-cycles=%" PRIu64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ clock_class, bt_ctf_clock_class_get_name(clock_class),
+ value, value->value);
clock_class = NULL;
end:
assert(event);
ret = bt_ctf_field_validate(event->event_header);
if (ret) {
+ BT_LOGD("Invalid event's header field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
if (stream_class->event_context_type) {
ret = bt_ctf_field_validate(event->stream_event_context);
if (ret) {
+ BT_LOGD("Invalid event's stream event context field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
}
ret = bt_ctf_field_validate(event->fields_payload);
if (ret) {
+ BT_LOGD("Invalid event's payload field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
if (event->event_class->context) {
+ BT_LOGD("Invalid event's context field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = bt_ctf_field_validate(event->context_payload);
}
end:
assert(event);
assert(pos);
+ BT_LOGV_STR("Serializing event's context field.");
if (event->context_payload) {
ret = bt_ctf_field_serialize(event->context_payload, pos,
native_byte_order);
if (ret) {
+ BT_LOGW("Cannot serialize event's context field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
}
+ BT_LOGV_STR("Serializing event's payload field.");
if (event->fields_payload) {
ret = bt_ctf_field_serialize(event->fields_payload, pos,
native_byte_order);
if (ret) {
+ BT_LOGW("Cannot serialize event's payload field: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64,
+ event,
+ bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
}
{
struct bt_ctf_packet *packet = NULL;
- if (!event || !event->packet) {
+ if (!event) {
+ BT_LOGW_STR("Invalid parameter: event is NULL.");
+ goto end;
+ }
+
+ if (!event->packet) {
+ BT_LOGV("Event has no current packet: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
goto end;
}
struct bt_ctf_stream *stream = NULL;
int ret = 0;
- if (!event || !packet || event->frozen) {
+ if (!event || !packet) {
+ BT_LOGW("Invalid parameter: event or packet is NULL: "
+ "event-addr=%p, packet-addr=%p",
+ event, packet);
+ ret = -1;
+ goto end;
+ }
+
+ if (event->frozen) {
+ BT_LOGW("Invalid parameter: event is frozen: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
ret = -1;
goto end;
}
stream = bt_ctf_event_get_stream(event);
if (stream) {
if (packet->stream != stream) {
+ BT_LOGW("Invalid parameter: packet's stream and event's stream differ: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", packet-stream-addr=%p, "
+ "event-stream-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ packet->stream, stream);
ret = -1;
goto end;
}
assert(packet_stream_class);
if (event_stream_class != packet_stream_class) {
+ BT_LOGW("Invalid parameter: packet's stream class and event's stream class differ: "
+ "event-addr=%p, event-class-name=\"%s\", "
+ "event-class-id=%" PRId64 ", packet-stream-class-addr=%p, "
+ "event-stream-class-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class),
+ packet_stream_class, event_stream_class);
ret = -1;
goto end;
}
bt_get(packet);
BT_MOVE(event->packet, packet);
+ BT_LOGV("Set event's packet: event-addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64 ", "
+ "packet-addr=%p",
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class), packet);
end:
BT_PUT(stream);
void bt_ctf_event_freeze(struct bt_ctf_event *event)
{
assert(event);
+
+ if (event->frozen) {
+ return;
+ }
+
+ BT_LOGD("Freezing event: addr=%p, "
+ "event-class-name=\"%s\", event-class-id=%" PRId64,
+ event, bt_ctf_event_class_get_name(event->event_class),
+ bt_ctf_event_class_get_id(event->event_class));
bt_ctf_packet_freeze(event->packet);
+ BT_LOGD_STR("Freezing event's header field.");
bt_ctf_field_freeze(event->event_header);
+ BT_LOGD_STR("Freezing event's stream event context field.");
bt_ctf_field_freeze(event->stream_event_context);
+ BT_LOGD_STR("Freezing event's context field.");
bt_ctf_field_freeze(event->context_payload);
+ BT_LOGD_STR("Freezing event's payload field.");
bt_ctf_field_freeze(event->fields_payload);
event->frozen = 1;
}
projects / babeltrace.git / blobdiff