#define BT_LOG_TAG "NOTIF-STREAM"
#include <babeltrace/lib-logging-internal.h>
+#include <babeltrace/assert-pre-internal.h>
#include <babeltrace/compiler-internal.h>
#include <babeltrace/ctf-ir/stream-internal.h>
#include <babeltrace/ctf-ir/stream-class.h>
#include <babeltrace/graph/notification-stream-internal.h>
#include <babeltrace/assert-internal.h>
-#include <babeltrace/assert-pre-internal.h>
#include <inttypes.h>
static
notification);
BT_LOGD_STR("Putting stream.");
BT_PUT(notification->stream);
+ bt_clock_value_set_finalize(¬ification->cv_set);
g_free(notification);
}
{
struct bt_notification_stream_end *notification;
struct bt_stream_class *stream_class;
+ int ret;
BT_ASSERT_PRE_NON_NULL(stream, "Stream");
stream_class = bt_stream_borrow_class(stream);
BT_NOTIFICATION_TYPE_STREAM_END,
bt_notification_stream_end_destroy, NULL);
notification->stream = bt_get(stream);
+ ret = bt_clock_value_set_initialize(¬ification->cv_set);
+ if (ret) {
+ goto error;
+ }
+
BT_LOGD("Created stream end notification object: "
"stream-addr=%p, stream-name=\"%s\", "
"stream-class-addr=%p, stream-class-name=\"%s\", "
return stream_end->stream;
}
+int bt_notification_stream_end_set_clock_value(struct bt_notification *notif,
+ struct bt_clock_class *clock_class, uint64_t raw_value,
+ bt_bool is_default)
+{
+ struct bt_notification_stream_end *stream_end = (void *) notif;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
+ BT_ASSERT_PRE_HOT(notif, "Notification", ": %!+n", notif);
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_END);
+ BT_ASSERT_PRE(is_default,
+ "You can only set a default clock value as of this version.");
+ return bt_clock_value_set_set_clock_value(&stream_end->cv_set,
+ clock_class, raw_value, is_default);
+}
+
+struct bt_clock_value *bt_notification_stream_end_borrow_default_clock_value(
+ struct bt_notification *notif)
+{
+ struct bt_notification_stream_end *stream_end = (void *) notif;
+ struct bt_clock_value *clock_value = NULL;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_END);
+ clock_value = stream_end->cv_set.default_cv;
+ if (!clock_value) {
+ BT_LIB_LOGV("No default clock value: %![notif-]+n", notif);
+ }
+
+ return clock_value;
+}
+
static
void bt_notification_stream_begin_destroy(struct bt_object *obj)
{
notification);
BT_LOGD_STR("Putting stream.");
BT_PUT(notification->stream);
+ bt_clock_value_set_finalize(¬ification->cv_set);
g_free(notification);
}
struct bt_notification *bt_notification_stream_begin_create(
struct bt_graph *graph, struct bt_stream *stream)
{
+ int ret;
struct bt_notification_stream_begin *notification;
struct bt_stream_class *stream_class;
BT_NOTIFICATION_TYPE_STREAM_BEGIN,
bt_notification_stream_begin_destroy, NULL);
notification->stream = bt_get(stream);
+ ret = bt_clock_value_set_initialize(¬ification->cv_set);
+ if (ret) {
+ goto error;
+ }
+
BT_LOGD("Created stream beginning notification object: "
"stream-addr=%p, stream-name=\"%s\", "
"stream-class-addr=%p, stream-class-name=\"%s\", "
struct bt_notification_stream_begin, parent);
return stream_begin->stream;
}
+
+int bt_notification_stream_begin_set_clock_value(struct bt_notification *notif,
+ struct bt_clock_class *clock_class, uint64_t raw_value,
+ bt_bool is_default)
+{
+ struct bt_notification_stream_begin *stream_begin = (void *) notif;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
+ BT_ASSERT_PRE_HOT(notif, "Notification", ": %!+n", notif);
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_BEGIN);
+ BT_ASSERT_PRE(is_default,
+ "You can only set a default clock value as of this version.");
+ return bt_clock_value_set_set_clock_value(&stream_begin->cv_set,
+ clock_class, raw_value, is_default);
+}
+
+struct bt_clock_value *bt_notification_stream_begin_borrow_default_clock_value(
+ struct bt_notification *notif)
+{
+ struct bt_notification_stream_begin *stream_begin = (void *) notif;
+ struct bt_clock_value *clock_value = NULL;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_BEGIN);
+ clock_value = stream_begin->cv_set.default_cv;
+ if (!clock_value) {
+ BT_LIB_LOGV("No default clock value: %![notif-]+n", notif);
+ }
+
+ return clock_value;
+}