* SOFTWARE.
*/
-#include <babeltrace/plugin/plugin-dev.h>
-#include <babeltrace/graph/connection.h>
-#include <babeltrace/graph/component.h>
-#include <babeltrace/graph/private-component.h>
-#include <babeltrace/graph/private-component-sink.h>
-#include <babeltrace/graph/private-port.h>
-#include <babeltrace/graph/port.h>
-#include <babeltrace/graph/private-connection.h>
-#include <babeltrace/graph/component-sink.h>
-#include <babeltrace/graph/notification-iterator.h>
-#include <babeltrace/graph/notification.h>
-#include <babeltrace/graph/notification-discarded-events.h>
-#include <babeltrace/graph/notification-discarded-packets.h>
+#include <babeltrace/babeltrace.h>
#include <babeltrace/babeltrace-internal.h>
#include <babeltrace/common-internal.h>
-#include <babeltrace/values.h>
#include <plugins-common.h>
-#include <assert.h>
+#include <babeltrace/assert-internal.h>
#include <inttypes.h>
#include <stdint.h>
counter->count.packet_begin +
counter->count.packet_end +
counter->count.inactivity +
- counter->count.discarded_events +
- counter->count.discarded_packets +
counter->count.other;
}
static
-void print_count(struct counter *counter, uint64_t total)
+void print_count(struct counter *counter)
{
+ uint64_t total = get_total_count(counter);
+
PRINTF_COUNT("event", "events", event);
PRINTF_COUNT("stream beginning", "stream beginnings", stream_begin);
PRINTF_COUNT("stream end", "stream ends", stream_end);
PRINTF_COUNT("packet beginning", "packet beginnings", packet_begin);
PRINTF_COUNT("packet end", "packet ends", packet_end);
PRINTF_COUNT("inactivity", "inactivities", inactivity);
- PRINTF_COUNT("discarded events notification",
- "discarded events notifications", discarded_events_notifs);
- PRINTF_COUNT(" known discarded event", " known discarded events",
- discarded_events);
- PRINTF_COUNT("discarded packets notification",
- "discarded packets notifications", discarded_packets_notifs);
- PRINTF_COUNT(" known discarded packet", " known discarded packets",
- discarded_packets);
if (counter->count.other > 0) {
PRINTF_COUNT(" other (unknown) notification",
}
static
-void try_print_count(struct counter *counter)
+void try_print_count(struct counter *counter, uint64_t notif_count)
{
- uint64_t total;
-
if (counter->step == 0) {
/* No update */
return;
}
- total = get_total_count(counter);
+ counter->at += notif_count;
- if (total % counter->step == 0) {
- print_count(counter, total);
+ if (counter->at >= counter->step) {
+ counter->at = 0;
+ print_count(counter);
putchar('\n');
}
}
const uint64_t total = get_total_count(counter);
if (total != counter->last_printed_total) {
- print_count(counter, total);
+ print_count(counter);
}
}
void destroy_private_counter_data(struct counter *counter)
{
- bt_put(counter->notif_iter);
+ bt_object_put_ref(counter->notif_iter);
g_free(counter);
}
-void counter_finalize(struct bt_private_component *component)
+BT_HIDDEN
+void counter_finalize(struct bt_self_component_sink *comp)
{
struct counter *counter;
- assert(component);
- counter = bt_private_component_get_user_data(component);
- assert(counter);
+ BT_ASSERT(comp);
+ counter = bt_self_component_get_data(
+ bt_self_component_sink_as_self_component(comp));
+ BT_ASSERT(counter);
try_print_last(counter);
- bt_put(counter->notif_iter);
+ bt_object_put_ref(counter->notif_iter);
g_free(counter);
}
-enum bt_component_status counter_init(struct bt_private_component *component,
- struct bt_value *params, UNUSED_VAR void *init_method_data)
+BT_HIDDEN
+enum bt_self_component_status counter_init(
+ struct bt_self_component_sink *component,
+ const struct bt_value *params,
+ UNUSED_VAR void *init_method_data)
{
- enum bt_component_status ret;
+ enum bt_self_component_status ret;
struct counter *counter = g_new0(struct counter, 1);
- struct bt_value *step = NULL;
- struct bt_value *hide_zero = NULL;
+ const struct bt_value *step = NULL;
+ const struct bt_value *hide_zero = NULL;
if (!counter) {
- ret = BT_COMPONENT_STATUS_NOMEM;
- goto end;
+ ret = BT_SELF_COMPONENT_STATUS_NOMEM;
+ goto error;
}
- ret = bt_private_component_sink_add_input_private_port(component,
+ ret = bt_self_component_sink_add_input_port(component,
"in", NULL, NULL);
- if (ret != BT_COMPONENT_STATUS_OK) {
- goto end;
+ if (ret != BT_SELF_COMPONENT_STATUS_OK) {
+ goto error;
}
counter->last_printed_total = -1ULL;
counter->step = 1000;
- step = bt_value_map_get(params, "step");
- if (bt_value_is_integer(step)) {
+ step = bt_value_map_borrow_entry_value_const(params, "step");
+ if (step && bt_value_is_integer(step)) {
int64_t val;
- int vret = bt_value_integer_get(step, &val);
-
- assert(vret == 0);
+ val = bt_value_integer_get(step);
if (val >= 0) {
counter->step = (uint64_t) val;
}
}
- hide_zero = bt_value_map_get(params, "hide-zero");
- if (bt_value_is_bool(hide_zero)) {
+ hide_zero = bt_value_map_borrow_entry_value_const(params, "hide-zero");
+ if (hide_zero && bt_value_is_bool(hide_zero)) {
bt_bool val;
- int vret = bt_value_bool_get(hide_zero, &val);
- assert(vret == 0);
+ val = bt_value_bool_get(hide_zero);
counter->hide_zero = (bool) val;
}
- ret = bt_private_component_set_user_data(component, counter);
- if (ret != BT_COMPONENT_STATUS_OK) {
- goto error;
- }
-
+ bt_self_component_set_data(
+ bt_self_component_sink_as_self_component(component),
+ counter);
goto end;
error:
destroy_private_counter_data(counter);
end:
- bt_put(step);
- bt_put(hide_zero);
return ret;
}
-void counter_port_connected(
- struct bt_private_component *component,
- struct bt_private_port *self_port,
- struct bt_port *other_port)
+BT_HIDDEN
+enum bt_self_component_status counter_port_connected(
+ struct bt_self_component_sink *comp,
+ struct bt_self_component_port_input *self_port,
+ struct bt_port_output *other_port)
{
+ enum bt_self_component_status status = BT_SELF_COMPONENT_STATUS_OK;
struct counter *counter;
- struct bt_notification_iterator *iterator;
- struct bt_private_connection *connection;
- enum bt_connection_status conn_status;
-
- counter = bt_private_component_get_user_data(component);
- assert(counter);
- connection = bt_private_port_get_private_connection(self_port);
- assert(connection);
- conn_status = bt_private_connection_create_notification_iterator(
- connection, NULL, &iterator);
- if (conn_status != BT_CONNECTION_STATUS_OK) {
- counter->error = true;
+ struct bt_self_component_port_input_notification_iterator *iterator;
+
+ counter = bt_self_component_get_data(
+ bt_self_component_sink_as_self_component(comp));
+ BT_ASSERT(counter);
+ iterator = bt_self_component_port_input_notification_iterator_create(
+ self_port);
+ if (!iterator) {
+ status = BT_SELF_COMPONENT_STATUS_NOMEM;
goto end;
}
- BT_MOVE(counter->notif_iter, iterator);
+ BT_OBJECT_MOVE_REF(counter->notif_iter, iterator);
end:
- bt_put(connection);
+ return status;
}
-enum bt_component_status counter_consume(struct bt_private_component *component)
+BT_HIDDEN
+enum bt_self_component_status counter_consume(
+ struct bt_self_component_sink *comp)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_notification *notif = NULL;
+ enum bt_self_component_status ret = BT_SELF_COMPONENT_STATUS_OK;
struct counter *counter;
enum bt_notification_iterator_status it_ret;
- int64_t count;
+ uint64_t notif_count;
+ bt_notification_array notifs;
- counter = bt_private_component_get_user_data(component);
- assert(counter);
-
- if (unlikely(counter->error)) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
+ counter = bt_self_component_get_data(
+ bt_self_component_sink_as_self_component(comp));
+ BT_ASSERT(counter);
if (unlikely(!counter->notif_iter)) {
try_print_last(counter);
- ret = BT_COMPONENT_STATUS_END;
+ ret = BT_SELF_COMPONENT_STATUS_END;
goto end;
}
- /* Consume one notification */
- it_ret = bt_notification_iterator_next(counter->notif_iter);
+ /* Consume notifications */
+ it_ret = bt_self_component_port_input_notification_iterator_next(
+ counter->notif_iter, ¬ifs, ¬if_count);
if (it_ret < 0) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = BT_SELF_COMPONENT_STATUS_ERROR;
goto end;
}
switch (it_ret) {
- case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN:
- ret = BT_COMPONENT_STATUS_AGAIN;
- goto end;
- case BT_NOTIFICATION_ITERATOR_STATUS_END:
- try_print_last(counter);
- ret = BT_COMPONENT_STATUS_END;
- goto end;
case BT_NOTIFICATION_ITERATOR_STATUS_OK:
{
- struct bt_notification *notif =
- bt_notification_iterator_get_notification(counter->notif_iter);
-
- assert(notif);
- switch (bt_notification_get_type(notif)) {
- case BT_NOTIFICATION_TYPE_EVENT:
- counter->count.event++;
- break;
- case BT_NOTIFICATION_TYPE_INACTIVITY:
- counter->count.inactivity++;
- break;
- case BT_NOTIFICATION_TYPE_STREAM_BEGIN:
- counter->count.stream_begin++;
- break;
- case BT_NOTIFICATION_TYPE_STREAM_END:
- counter->count.stream_end++;
- break;
- case BT_NOTIFICATION_TYPE_PACKET_BEGIN:
- counter->count.packet_begin++;
- break;
- case BT_NOTIFICATION_TYPE_PACKET_END:
- counter->count.packet_end++;
- break;
- case BT_NOTIFICATION_TYPE_DISCARDED_EVENTS:
- counter->count.discarded_events_notifs++;
- count = bt_notification_discarded_events_get_count(
- notif);
- if (count >= 0) {
- counter->count.discarded_events += count;
+ uint64_t i;
+
+ for (i = 0; i < notif_count; i++) {
+ struct bt_notification *notif = notifs[i];
+
+ BT_ASSERT(notif);
+ switch (bt_notification_get_type(notif)) {
+ case BT_NOTIFICATION_TYPE_EVENT:
+ counter->count.event++;
+ break;
+ case BT_NOTIFICATION_TYPE_INACTIVITY:
+ counter->count.inactivity++;
+ break;
+ case BT_NOTIFICATION_TYPE_STREAM_BEGIN:
+ counter->count.stream_begin++;
+ break;
+ case BT_NOTIFICATION_TYPE_STREAM_END:
+ counter->count.stream_end++;
+ break;
+ case BT_NOTIFICATION_TYPE_PACKET_BEGIN:
+ counter->count.packet_begin++;
+ break;
+ case BT_NOTIFICATION_TYPE_PACKET_END:
+ counter->count.packet_end++;
+ break;
+ default:
+ counter->count.other++;
}
- break;
- case BT_NOTIFICATION_TYPE_DISCARDED_PACKETS:
- counter->count.discarded_packets_notifs++;
- count = bt_notification_discarded_packets_get_count(
- notif);
- if (count >= 0) {
- counter->count.discarded_packets += count;
- }
- break;
- default:
- counter->count.other++;
+
+ bt_object_put_ref(notif);
}
- bt_put(notif);
+ ret = BT_SELF_COMPONENT_STATUS_OK;
+ break;
}
+ case BT_NOTIFICATION_ITERATOR_STATUS_AGAIN:
+ ret = BT_SELF_COMPONENT_STATUS_AGAIN;
+ goto end;
+ case BT_NOTIFICATION_ITERATOR_STATUS_END:
+ try_print_last(counter);
+ ret = BT_SELF_COMPONENT_STATUS_END;
+ goto end;
+ case BT_NOTIFICATION_ITERATOR_STATUS_NOMEM:
+ ret = BT_SELF_COMPONENT_STATUS_NOMEM;
+ goto end;
default:
break;
}
- try_print_count(counter);
+ try_print_count(counter, notif_count);
end:
- bt_put(notif);
return ret;
}
projects / babeltrace.git / blobdiff