#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/trace-ir/stream-internal.h>
+#include <babeltrace/trace-ir/stream-class.h>
+#include <babeltrace/trace-ir/stream-class-internal.h>
#include <babeltrace/graph/notification-stream-internal.h>
+#include <babeltrace/graph/private-connection-private-notification-iterator.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);
+
+ if (notification->default_cv) {
+ bt_clock_value_recycle(notification->default_cv);
+ }
+
g_free(notification);
}
struct bt_notification *bt_notification_stream_end_create(
- struct bt_graph *graph, struct bt_stream *stream)
+ struct bt_private_connection_private_notification_iterator *notif_iter,
+ struct bt_stream *stream)
{
struct bt_notification_stream_end *notification;
struct bt_stream_class *stream_class;
return stream_end->stream;
}
+int bt_notification_stream_end_set_default_clock_value(
+ struct bt_notification *notif, uint64_t value_cycles)
+{
+ int ret = 0;
+ struct bt_notification_stream_end *se_notif = (void *) notif;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_HOT(notif, "Notification", ": %!+n", notif);
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_END);
+ BT_ASSERT_PRE(se_notif->stream->class->default_clock_class,
+ "Notification's stream class has no default clock class: "
+ "%![notif-]+n, %![sc-]+S", notif, se_notif->stream->class);
+
+ if (!se_notif->default_cv) {
+ se_notif->default_cv = bt_clock_value_create(
+ se_notif->stream->class->default_clock_class);
+ if (!se_notif->default_cv) {
+ ret = -1;
+ goto end;
+ }
+ }
+
+ bt_clock_value_set_value_inline(se_notif->default_cv, value_cycles);
+ BT_LIB_LOGV("Set notification's default clock value: %![notif-]+n, "
+ "value=%" PRIu64, value_cycles);
+
+end:
+ return ret;
+}
+
+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;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_END);
+ return stream_end->default_cv;
+}
+
static
void bt_notification_stream_begin_destroy(struct bt_object *obj)
{
notification);
BT_LOGD_STR("Putting stream.");
BT_PUT(notification->stream);
+
+ if (notification->default_cv) {
+ bt_clock_value_recycle(notification->default_cv);
+ }
+
g_free(notification);
}
struct bt_notification *bt_notification_stream_begin_create(
- struct bt_graph *graph, struct bt_stream *stream)
+ struct bt_private_connection_private_notification_iterator *notif_iter,
+ struct bt_stream *stream)
{
struct bt_notification_stream_begin *notification;
struct bt_stream_class *stream_class;
struct bt_notification_stream_begin, parent);
return stream_begin->stream;
}
+
+int bt_notification_stream_begin_set_default_clock_value(
+ struct bt_notification *notif, uint64_t value_cycles)
+{
+ int ret = 0;
+ struct bt_notification_stream_begin *sb_notif = (void *) notif;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_HOT(notif, "Notification", ": %!+n", notif);
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_BEGIN);
+ BT_ASSERT_PRE(sb_notif->stream->class->default_clock_class,
+ "Notification's stream class has no default clock class: "
+ "%![notif-]+n, %![sc-]+S", notif, sb_notif->stream->class);
+
+ if (!sb_notif->default_cv) {
+ sb_notif->default_cv = bt_clock_value_create(
+ sb_notif->stream->class->default_clock_class);
+ if (!sb_notif->default_cv) {
+ ret = -1;
+ goto end;
+ }
+ }
+
+ bt_clock_value_set_value_inline(sb_notif->default_cv, value_cycles);
+ BT_LIB_LOGV("Set notification's default clock value: %![notif-]+n, "
+ "value=%" PRIu64, value_cycles);
+
+end:
+ return ret;
+}
+
+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;
+
+ BT_ASSERT_PRE_NON_NULL(notif, "Notification");
+ BT_ASSERT_PRE_NOTIF_IS_TYPE(notif, BT_NOTIFICATION_TYPE_STREAM_BEGIN);
+ return stream_begin->default_cv;
+}