Rename bt_ctf_X -> bt_X, maintain backward compat. for pre-2.0 CTF writer
[babeltrace.git] / plugins / utils / trimmer / iterator.c
index 238319fee8292038d7a7e070e6ea9727219eb88e..4c8702b69ee8af2f5fc2d1ff402a50dd4545364d 100644 (file)
 
 #include <babeltrace/compat/time-internal.h>
 #include <babeltrace/compat/utc-internal.h>
-#include <babeltrace/graph/notification-iterator.h>
-#include <babeltrace/graph/private-notification-iterator.h>
-#include <babeltrace/graph/notification.h>
-#include <babeltrace/graph/notification-event.h>
-#include <babeltrace/graph/notification-stream.h>
-#include <babeltrace/graph/notification-packet.h>
-#include <babeltrace/graph/component-filter.h>
-#include <babeltrace/graph/private-component-filter.h>
-#include <babeltrace/graph/private-port.h>
-#include <babeltrace/graph/private-connection.h>
-#include <babeltrace/graph/private-component.h>
-#include <babeltrace/graph/connection.h>
-#include <babeltrace/ctf-ir/event.h>
-#include <babeltrace/ctf-ir/stream.h>
-#include <babeltrace/ctf-ir/stream-class.h>
-#include <babeltrace/ctf-ir/clock-class.h>
-#include <babeltrace/ctf-ir/packet.h>
-#include <babeltrace/ctf-ir/trace.h>
-#include <babeltrace/ctf-ir/fields.h>
+#include <babeltrace/babeltrace.h>
 #include <assert.h>
 #include <plugins-common.h>
 
 static
 gboolean close_packets(gpointer key, gpointer value, gpointer user_data)
 {
-       struct bt_ctf_packet *writer_packet = value;
+       struct bt_packet *writer_packet = value;
 
        bt_put(writer_packet);
        return TRUE;
 }
 
 BT_HIDDEN
-void trimmer_iterator_finalize(struct bt_private_notification_iterator *it)
+void trimmer_iterator_finalize(struct bt_private_connection_private_notification_iterator *it)
 {
        struct trimmer_iterator *trim_it;
 
-       trim_it = bt_private_notification_iterator_get_user_data(it);
+       trim_it = bt_private_connection_private_notification_iterator_get_user_data(it);
        assert(trim_it);
 
        bt_put(trim_it->input_iterator);
@@ -83,7 +65,7 @@ void trimmer_iterator_finalize(struct bt_private_notification_iterator *it)
 
 BT_HIDDEN
 enum bt_notification_iterator_status trimmer_iterator_init(
-               struct bt_private_notification_iterator *iterator,
+               struct bt_private_connection_private_notification_iterator *iterator,
                struct bt_private_port *port)
 {
        enum bt_notification_iterator_status ret =
@@ -93,7 +75,7 @@ enum bt_notification_iterator_status trimmer_iterator_init(
        struct bt_private_port *input_port = NULL;
        struct bt_private_connection *connection = NULL;
        struct bt_private_component *component =
-               bt_private_notification_iterator_get_private_component(iterator);
+               bt_private_connection_private_notification_iterator_get_private_component(iterator);
        struct trimmer_iterator *it_data = g_new0(struct trimmer_iterator, 1);
        static const enum bt_notification_type notif_types[] = {
                BT_NOTIFICATION_TYPE_EVENT,
@@ -126,7 +108,7 @@ enum bt_notification_iterator_status trimmer_iterator_init(
        it_data->packet_map = g_hash_table_new_full(g_direct_hash,
                        g_direct_equal, NULL, NULL);
 
-       it_ret = bt_private_notification_iterator_set_user_data(iterator,
+       it_ret = bt_private_connection_private_notification_iterator_set_user_data(iterator,
                it_data);
        if (it_ret) {
                goto end;
@@ -157,7 +139,7 @@ int update_lazy_bound(struct trimmer_bound *bound, const char *name,
        if (bound->lazy_values.gmt) {
                /* Get day, month, year. */
                if (!bt_gmtime_r(&timeval, &tm)) {
-                       BT_LOGE_STR("Failure in bt_gmtime_r()");
+                       BT_LOGE_STR("Failure in bt_gmtime_r().");
                        goto error;
                }
                tm.tm_sec = bound->lazy_values.ss;
@@ -172,7 +154,7 @@ int update_lazy_bound(struct trimmer_bound *bound, const char *name,
        } else {
                /* Get day, month, year. */
                if (!bt_localtime_r(&timeval, &tm)) {
-                       BT_LOGE_STR("Failure in bt_localtime_r()");
+                       BT_LOGE_STR("Failure in bt_localtime_r().");
                        goto error;
                }
                tm.tm_sec = bound->lazy_values.ss;
@@ -207,13 +189,13 @@ struct bt_notification *evaluate_event_notification(
 {
        int64_t ts;
        int clock_ret;
-       struct bt_ctf_event *event = NULL, *writer_event;
+       struct bt_event *event = NULL, *writer_event;
        bool in_range = true;
-       struct bt_ctf_clock_class *clock_class = NULL;
-       struct bt_ctf_trace *trace = NULL;
-       struct bt_ctf_stream *stream = NULL;
-       struct bt_ctf_stream_class *stream_class = NULL;
-       struct bt_ctf_clock_value *clock_value = NULL;
+       struct bt_clock_class *clock_class = NULL;
+       struct bt_trace *trace = NULL;
+       struct bt_stream *stream = NULL;
+       struct bt_stream_class *stream_class = NULL;
+       struct bt_clock_value *clock_value = NULL;
        bool lazy_update = false;
        struct bt_notification *new_notification = NULL;
        struct bt_clock_class_priority_map *cc_prio_map;
@@ -229,31 +211,31 @@ struct bt_notification *evaluate_event_notification(
        assert(new_notification);
        bt_put(cc_prio_map);
 
-       stream = bt_ctf_event_get_stream(event);
+       stream = bt_event_get_stream(event);
        assert(stream);
 
-       stream_class = bt_ctf_stream_get_class(stream);
+       stream_class = bt_stream_get_class(stream);
        assert(stream_class);
 
-       trace = bt_ctf_stream_class_get_trace(stream_class);
+       trace = bt_stream_class_get_trace(stream_class);
        assert(trace);
 
        /* FIXME multi-clock? */
-       clock_class = bt_ctf_trace_get_clock_class_by_index(trace, 0);
+       clock_class = bt_trace_get_clock_class_by_index(trace, 0);
        if (!clock_class) {
                goto end;
        }
 
-       clock_value = bt_ctf_event_get_clock_value(event, clock_class);
+       clock_value = bt_event_get_clock_value(event, clock_class);
        if (!clock_value) {
-               BT_LOGE_STR("Failed to retrieve clock value");
+               BT_LOGE_STR("Failed to retrieve clock value.");
                goto error;
        }
 
-       clock_ret = bt_ctf_clock_value_get_value_ns_from_epoch(
+       clock_ret = bt_clock_value_get_value_ns_from_epoch(
                        clock_value, &ts);
        if (clock_ret) {
-               BT_LOGE_STR("Failed to retrieve clock value timestamp");
+               BT_LOGE_STR("Failed to retrieve clock value timestamp.");
                goto error;
        }
        if (update_lazy_bound(begin, "begin", ts, &lazy_update)) {
@@ -264,7 +246,7 @@ struct bt_notification *evaluate_event_notification(
        }
        if (lazy_update && begin->set && end->set) {
                if (begin->value > end->value) {
-                       BT_LOGE_STR("Unexpected: time range begin value is above end value");
+                       BT_LOGE_STR("Unexpected: time range begin value is above end value.");
                        goto error;
                }
        }
@@ -293,18 +275,18 @@ end:
 }
 
 static
-int ns_from_integer_field(struct bt_ctf_field *integer, int64_t *ns)
+int ns_from_integer_field(struct bt_field *integer, int64_t *ns)
 {
        int ret = 0;
        int is_signed;
        uint64_t raw_clock_value;
-       struct bt_ctf_field_type *integer_type = NULL;
-       struct bt_ctf_clock_class *clock_class = NULL;
-       struct bt_ctf_clock_value *clock_value = NULL;
+       struct bt_field_type *integer_type = NULL;
+       struct bt_clock_class *clock_class = NULL;
+       struct bt_clock_value *clock_value = NULL;
 
-       integer_type = bt_ctf_field_get_type(integer);
+       integer_type = bt_field_get_type(integer);
        assert(integer_type);
-       clock_class = bt_ctf_field_type_integer_get_mapped_clock_class(
+       clock_class = bt_field_type_integer_get_mapped_clock_class(
                integer_type);
        if (!clock_class) {
                ret = -1;
@@ -313,7 +295,7 @@ int ns_from_integer_field(struct bt_ctf_field *integer, int64_t *ns)
 
        is_signed = bt_ctf_field_type_integer_get_signed(integer_type);
        if (!is_signed) {
-               ret = bt_ctf_field_unsigned_integer_get_value(integer,
+               ret = bt_field_unsigned_integer_get_value(integer,
                                &raw_clock_value);
                if (ret) {
                        goto end;
@@ -324,12 +306,12 @@ int ns_from_integer_field(struct bt_ctf_field *integer, int64_t *ns)
                goto end;
        }
 
-       clock_value = bt_ctf_clock_value_create(clock_class, raw_clock_value);
+       clock_value = bt_clock_value_create(clock_class, raw_clock_value);
         if (!clock_value) {
                goto end;
        }
 
-       ret = bt_ctf_clock_value_get_value_ns_from_epoch(clock_value, ns);
+       ret = bt_clock_value_get_value_ns_from_epoch(clock_value, ns);
 end:
        bt_put(integer_type);
        bt_put(clock_class);
@@ -354,39 +336,39 @@ static uint64_t ns_from_value(uint64_t frequency, uint64_t value)
  * timestamp minus the offset.
  */
 static
-int64_t get_raw_timestamp(struct bt_ctf_packet *writer_packet,
+int64_t get_raw_timestamp(struct bt_packet *writer_packet,
                int64_t timestamp)
 {
-       struct bt_ctf_clock_class *writer_clock_class;
+       struct bt_clock_class *writer_clock_class;
        int64_t sec_offset, cycles_offset, ns;
-       struct bt_ctf_trace *writer_trace;
-       struct bt_ctf_stream *writer_stream;
-       struct bt_ctf_stream_class *writer_stream_class;
+       struct bt_trace *writer_trace;
+       struct bt_stream *writer_stream;
+       struct bt_stream_class *writer_stream_class;
        int ret;
        uint64_t freq;
 
-       writer_stream = bt_ctf_packet_get_stream(writer_packet);
+       writer_stream = bt_packet_get_stream(writer_packet);
        assert(writer_stream);
 
-       writer_stream_class = bt_ctf_stream_get_class(writer_stream);
+       writer_stream_class = bt_stream_get_class(writer_stream);
        assert(writer_stream_class);
 
-       writer_trace = bt_ctf_stream_class_get_trace(writer_stream_class);
+       writer_trace = bt_stream_class_get_trace(writer_stream_class);
        assert(writer_trace);
 
        /* FIXME multi-clock? */
-       writer_clock_class = bt_ctf_trace_get_clock_class_by_index(
+       writer_clock_class = bt_trace_get_clock_class_by_index(
                writer_trace, 0);
        assert(writer_clock_class);
 
-       ret = bt_ctf_clock_class_get_offset_s(writer_clock_class, &sec_offset);
+       ret = bt_clock_class_get_offset_s(writer_clock_class, &sec_offset);
        assert(!ret);
        ns = sec_offset * NSEC_PER_SEC;
 
-       freq = bt_ctf_clock_class_get_frequency(writer_clock_class);
+       freq = bt_clock_class_get_frequency(writer_clock_class);
        assert(freq != -1ULL);
 
-       ret = bt_ctf_clock_class_get_offset_cycles(writer_clock_class, &cycles_offset);
+       ret = bt_clock_class_get_offset_cycles(writer_clock_class, &cycles_offset);
        assert(!ret);
 
        ns += ns_from_value(freq, cycles_offset);
@@ -408,8 +390,8 @@ struct bt_notification *evaluate_packet_notification(
 {
        int64_t begin_ns, pkt_begin_ns, end_ns, pkt_end_ns;
        bool in_range = true;
-       struct bt_ctf_packet *packet = NULL, *writer_packet = NULL;
-       struct bt_ctf_field *packet_context = NULL,
+       struct bt_packet *packet = NULL, *writer_packet = NULL;
+       struct bt_field *packet_context = NULL,
                        *timestamp_begin = NULL,
                        *timestamp_end = NULL;
        struct bt_notification *new_notification = NULL;
@@ -433,23 +415,23 @@ struct bt_notification *evaluate_packet_notification(
                goto end;
        }
 
-       packet_context = bt_ctf_packet_get_context(writer_packet);
+       packet_context = bt_packet_get_context(writer_packet);
        if (!packet_context) {
                goto end_no_notif;
        }
 
-       if (!bt_ctf_field_is_structure(packet_context)) {
+       if (!bt_field_is_structure(packet_context)) {
                goto end_no_notif;
        }
 
-       timestamp_begin = bt_ctf_field_structure_get_field(
+       timestamp_begin = bt_field_structure_get_field_by_name(
                        packet_context, "timestamp_begin");
-       if (!timestamp_begin || !bt_ctf_field_is_integer(timestamp_begin)) {
+       if (!timestamp_begin || !bt_field_is_integer(timestamp_begin)) {
                goto end_no_notif;
        }
-       timestamp_end = bt_ctf_field_structure_get_field(
+       timestamp_end = bt_field_structure_get_field_by_name(
                        packet_context, "timestamp_end");
-       if (!timestamp_end || !bt_ctf_field_is_integer(timestamp_end)) {
+       if (!timestamp_end || !bt_field_is_integer(timestamp_end)) {
                goto end_no_notif;
        }
 
@@ -468,7 +450,7 @@ struct bt_notification *evaluate_packet_notification(
        }
        if (lazy_update && begin->set && end->set) {
                if (begin->value > end->value) {
-                       BT_LOGE_STR("Unexpected: time range begin value is above end value");
+                       BT_LOGE_STR("Unexpected: time range begin value is above end value.");
                        goto end_no_notif;
                }
        }
@@ -530,7 +512,7 @@ struct bt_notification *evaluate_stream_notification(
                struct bt_notification *notification,
                struct trimmer_iterator *trim_it)
 {
-       struct bt_ctf_stream *stream;
+       struct bt_stream *stream;
 
        stream = bt_notification_stream_end_get_stream(notification);
        assert(stream);
@@ -582,23 +564,23 @@ enum bt_notification_iterator_status evaluate_notification(
 }
 
 BT_HIDDEN
-struct bt_notification_iterator_next_return trimmer_iterator_next(
-               struct bt_private_notification_iterator *iterator)
+struct bt_notification_iterator_next_method_return trimmer_iterator_next(
+               struct bt_private_connection_private_notification_iterator *iterator)
 {
        struct trimmer_iterator *trim_it = NULL;
        struct bt_private_component *component = NULL;
        struct trimmer *trimmer = NULL;
        struct bt_notification_iterator *source_it = NULL;
-       struct bt_notification_iterator_next_return ret = {
+       struct bt_notification_iterator_next_method_return ret = {
                .status = BT_NOTIFICATION_ITERATOR_STATUS_OK,
                .notification = NULL,
        };
        bool notification_in_range = false;
 
-       trim_it = bt_private_notification_iterator_get_user_data(iterator);
+       trim_it = bt_private_connection_private_notification_iterator_get_user_data(iterator);
        assert(trim_it);
 
-       component = bt_private_notification_iterator_get_private_component(
+       component = bt_private_connection_private_notification_iterator_get_private_component(
                iterator);
        assert(component);
        trimmer = bt_private_component_get_user_data(component);
@@ -635,11 +617,3 @@ end:
        bt_put(component);
        return ret;
 }
-
-BT_HIDDEN
-enum bt_notification_iterator_status trimmer_iterator_seek_time(
-               struct bt_private_notification_iterator *iterator,
-               int64_t time)
-{
-       return BT_NOTIFICATION_ITERATOR_STATUS_OK;
-}
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