CTF writer: use own `bt_ctf_object` and `bt_ctf_value` internal APIs
[babeltrace.git] / lib / ctf-writer / stream.c
index 6fedfb685bef854dd71a3a46d216cb408e27e05c..503bee374d1b772ae1ae10df00882d83adb13236 100644 (file)
@@ -39,7 +39,7 @@
 #include <babeltrace/ctf-writer/trace-internal.h>
 #include <babeltrace/ctf-writer/trace.h>
 #include <babeltrace/ctf-writer/writer-internal.h>
-#include <babeltrace/object.h>
+#include <babeltrace/ctf-writer/object.h>
 #include <inttypes.h>
 #include <stdint.h>
 #include <unistd.h>
@@ -59,12 +59,12 @@ BT_HIDDEN
 int bt_ctf_stream_common_initialize(
                struct bt_ctf_stream_common *stream,
                struct bt_ctf_stream_class_common *stream_class, const char *name,
-               uint64_t id, bt_object_release_func release_func)
+               uint64_t id, bt_ctf_object_release_func release_func)
 {
        int ret = 0;
        struct bt_ctf_trace_common *trace = NULL;
 
-       bt_object_init_shared_with_parent(&stream->base, release_func);
+       bt_ctf_object_init_shared_with_parent(&stream->base, release_func);
 
        if (!stream_class) {
                BT_LOGW_STR("Invalid parameter: stream class is NULL.");
@@ -113,7 +113,7 @@ int bt_ctf_stream_common_initialize(
         * Acquire reference to parent since stream will become publicly
         * reachable; it needs its parent to remain valid.
         */
-       bt_object_set_parent(&stream->base, &trace->base);
+       bt_ctf_object_set_parent(&stream->base, &trace->base);
        stream->stream_class = stream_class;
        stream->id = (int64_t) id;
 
@@ -139,7 +139,7 @@ end:
 }
 
 static
-void bt_ctf_stream_destroy(struct bt_object *obj);
+void bt_ctf_stream_destroy(struct bt_ctf_object *obj);
 
 static
 int try_set_structure_field_integer(struct bt_ctf_field *, char *, uint64_t);
@@ -191,7 +191,7 @@ int set_integer_field_value(struct bt_ctf_field* field, uint64_t value)
                }
        }
 end:
-       bt_object_put_ref(field_type);
+       bt_ctf_object_put_ref(field_type);
        return ret;
 }
 
@@ -228,7 +228,7 @@ int set_packet_header_magic(struct bt_ctf_stream *stream)
                        magic_field, (uint64_t) magic_value);
        }
 end:
-       bt_object_put_ref(magic_field);
+       bt_ctf_object_put_ref(magic_field);
        return ret;
 }
 
@@ -252,7 +252,7 @@ int set_packet_header_uuid(struct bt_ctf_stream *stream)
        }
 
        trace = (struct bt_ctf_trace *)
-               bt_object_get_parent(&stream->common.base);
+               bt_ctf_object_get_parent(&stream->common.base);
 
        for (i = 0; i < 16; i++) {
                struct bt_ctf_field *uuid_element =
@@ -260,7 +260,7 @@ int set_packet_header_uuid(struct bt_ctf_stream *stream)
 
                ret = bt_ctf_field_integer_unsigned_set_value(
                        uuid_element, (uint64_t) trace->common.uuid[i]);
-               bt_object_put_ref(uuid_element);
+               bt_ctf_object_put_ref(uuid_element);
                if (ret) {
                        BT_LOGW("Cannot set integer field's value (for `uuid` packet header field): "
                                "stream-addr=%p, stream-name=\"%s\", field-addr=%p, "
@@ -276,8 +276,8 @@ int set_packet_header_uuid(struct bt_ctf_stream *stream)
                stream, bt_ctf_stream_get_name(stream), uuid_field);
 
 end:
-       bt_object_put_ref(uuid_field);
-       BT_OBJECT_PUT_REF_AND_RESET(trace);
+       bt_ctf_object_put_ref(uuid_field);
+       BT_CTF_OBJECT_PUT_REF_AND_RESET(trace);
        return ret;
 }
 static
@@ -313,7 +313,7 @@ int set_packet_header_stream_id(struct bt_ctf_stream *stream)
        }
 
 end:
-       bt_object_put_ref(stream_id_field);
+       bt_ctf_object_put_ref(stream_id_field);
        return ret;
 }
 
@@ -390,7 +390,7 @@ int set_packet_context_packet_size(struct bt_ctf_stream *stream)
        }
 
 end:
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        return ret;
 }
 
@@ -426,7 +426,7 @@ int set_packet_context_content_size(struct bt_ctf_stream *stream)
        }
 
 end:
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        return ret;
 }
 
@@ -494,7 +494,7 @@ int set_packet_context_events_discarded(struct bt_ctf_stream *stream)
        }
 
 end:
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        return ret;
 }
 
@@ -554,7 +554,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
                        goto end;
                }
 
-               bt_object_put_ref(cc);
+               bt_ctf_object_put_ref(cc);
                val_size = bt_ctf_field_type_integer_get_size(
                        (void *) field_common->type);
                BT_ASSERT(val_size >= 1);
@@ -584,7 +584,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
 
                BT_ASSERT(int_field);
                ret = visit_field_update_clock_value(int_field, val);
-               bt_object_put_ref(int_field);
+               bt_ctf_object_put_ref(int_field);
                break;
        }
        case BT_CTF_FIELD_TYPE_ID_ARRAY:
@@ -601,7 +601,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
 
                        BT_ASSERT(elem_field);
                        ret = visit_field_update_clock_value(elem_field, val);
-                       bt_object_put_ref(elem_field);
+                       bt_ctf_object_put_ref(elem_field);
                        if (ret) {
                                goto end;
                        }
@@ -625,7 +625,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
 
                        BT_ASSERT(elem_field);
                        ret = visit_field_update_clock_value(elem_field, val);
-                       bt_object_put_ref(elem_field);
+                       bt_ctf_object_put_ref(elem_field);
                        if (ret) {
                                goto end;
                        }
@@ -646,7 +646,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
 
                        BT_ASSERT(member_field);
                        ret = visit_field_update_clock_value(member_field, val);
-                       bt_object_put_ref(member_field);
+                       bt_ctf_object_put_ref(member_field);
                        if (ret) {
                                goto end;
                        }
@@ -664,7 +664,7 @@ int visit_field_update_clock_value(struct bt_ctf_field *field, uint64_t *val)
                }
 
                ret = visit_field_update_clock_value(cur_field, val);
-               bt_object_put_ref(cur_field);
+               bt_ctf_object_put_ref(cur_field);
                break;
        }
        default:
@@ -682,7 +682,7 @@ int visit_event_update_clock_value(struct bt_ctf_event *event, uint64_t *val)
 
        field = bt_ctf_event_get_header(event);
        ret = visit_field_update_clock_value(field, val);
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        if (ret) {
                BT_LOGW_STR("Cannot automatically update clock value in "
                        "event's header.");
@@ -691,7 +691,7 @@ int visit_event_update_clock_value(struct bt_ctf_event *event, uint64_t *val)
 
        field = bt_ctf_event_get_stream_event_context(event);
        ret = visit_field_update_clock_value(field, val);
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        if (ret) {
                BT_LOGW_STR("Cannot automatically update clock value in "
                        "event's stream event context.");
@@ -700,7 +700,7 @@ int visit_event_update_clock_value(struct bt_ctf_event *event, uint64_t *val)
 
        field = bt_ctf_event_get_context(event);
        ret = visit_field_update_clock_value(field, val);
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        if (ret) {
                BT_LOGW_STR("Cannot automatically update clock value in "
                        "event's context.");
@@ -709,7 +709,7 @@ int visit_event_update_clock_value(struct bt_ctf_event *event, uint64_t *val)
 
        field = bt_ctf_event_get_payload_field(event);
        ret = visit_field_update_clock_value(field, val);
-       bt_object_put_ref(field);
+       bt_ctf_object_put_ref(field);
        if (ret) {
                BT_LOGW_STR("Cannot automatically update clock value in "
                        "event's payload.");
@@ -796,31 +796,31 @@ int set_packet_context_timestamps(struct bt_ctf_stream *stream)
 
                if (strcmp(member_name, "packet_size") == 0 &&
                                !bt_ctf_field_is_set_recursive(member_field)) {
-                       bt_object_put_ref(member_field);
+                       bt_ctf_object_put_ref(member_field);
                        continue;
                }
 
                if (strcmp(member_name, "content_size") == 0 &&
                                !bt_ctf_field_is_set_recursive(member_field)) {
-                       bt_object_put_ref(member_field);
+                       bt_ctf_object_put_ref(member_field);
                        continue;
                }
 
                if (strcmp(member_name, "events_discarded") == 0 &&
                                !bt_ctf_field_is_set_recursive(member_field)) {
-                       bt_object_put_ref(member_field);
+                       bt_ctf_object_put_ref(member_field);
                        continue;
                }
 
                if (strcmp(member_name, "packet_seq_num") == 0 &&
                                !bt_ctf_field_is_set_recursive(member_field)) {
-                       bt_object_put_ref(member_field);
+                       bt_ctf_object_put_ref(member_field);
                        continue;
                }
 
                ret = visit_field_update_clock_value(member_field,
                        &cur_clock_value);
-               bt_object_put_ref(member_field);
+               bt_ctf_object_put_ref(member_field);
                if (ret) {
                        BT_LOGW("Cannot automatically update clock value "
                                "in stream's packet context: "
@@ -894,8 +894,8 @@ int set_packet_context_timestamps(struct bt_ctf_stream *stream)
        }
 
 end:
-       bt_object_put_ref(ts_begin_field);
-       bt_object_put_ref(ts_end_field);
+       bt_ctf_object_put_ref(ts_begin_field);
+       bt_ctf_object_put_ref(ts_end_field);
        return ret;
 }
 
@@ -953,16 +953,16 @@ end:
 static
 void release_event(struct bt_ctf_event *event)
 {
-       if (bt_object_get_ref_count(&event->common.base)) {
+       if (bt_ctf_object_get_ref_count(&event->common.base)) {
                /*
                 * The event is being orphaned, but it must guarantee the
                 * existence of its event class for the duration of its
                 * lifetime.
                 */
-               bt_object_get_ref(event->common.class);
-               BT_OBJECT_PUT_REF_AND_RESET(event->common.base.parent);
+               bt_ctf_object_get_ref(event->common.class);
+               BT_CTF_OBJECT_PUT_REF_AND_RESET(event->common.base.parent);
        } else {
-               bt_object_try_spec_release(&event->common.base);
+               bt_ctf_object_try_spec_release(&event->common.base);
        }
 }
 
@@ -1106,7 +1106,7 @@ struct bt_ctf_stream *bt_ctf_stream_create_with_id(
 
        stream->pos.fd = -1;
        writer = (struct bt_ctf_writer *)
-               bt_object_get_parent(&trace->common.base);
+               bt_ctf_object_get_parent(&trace->common.base);
        stream->last_ts_end = -1ULL;
        BT_LOGD("CTF writer stream object belongs writer's trace: "
                "writer-addr=%p", writer);
@@ -1187,10 +1187,10 @@ struct bt_ctf_stream *bt_ctf_stream_create_with_id(
        goto end;
 
 error:
-       BT_OBJECT_PUT_REF_AND_RESET(stream);
+       BT_CTF_OBJECT_PUT_REF_AND_RESET(stream);
 
 end:
-       bt_object_put_ref(writer);
+       bt_ctf_object_put_ref(writer);
        return stream;
 }
 
@@ -1260,7 +1260,7 @@ int set_packet_context_events_discarded_field(struct bt_ctf_stream *stream,
        }
 
 end:
-       bt_object_put_ref(events_discarded_field);
+       bt_ctf_object_put_ref(events_discarded_field);
        return ret;
 }
 
@@ -1317,7 +1317,7 @@ void bt_ctf_stream_append_discarded_events(struct bt_ctf_stream *stream,
                stream, bt_ctf_stream_get_name(stream), event_count);
 
 end:
-       bt_object_put_ref(events_discarded_field);
+       bt_ctf_object_put_ref(events_discarded_field);
 }
 
 static int auto_populate_event_header(struct bt_ctf_stream *stream,
@@ -1404,9 +1404,9 @@ static int auto_populate_event_header(struct bt_ctf_stream *stream,
                stream, bt_ctf_stream_get_name(stream), event);
 
 end:
-       bt_object_put_ref(id_field);
-       bt_object_put_ref(timestamp_field);
-       bt_object_put_ref(mapped_clock_class);
+       bt_ctf_object_put_ref(id_field);
+       bt_ctf_object_put_ref(timestamp_field);
+       bt_ctf_object_put_ref(mapped_clock_class);
        return ret;
 }
 
@@ -1455,7 +1455,7 @@ int bt_ctf_stream_append_event(struct bt_ctf_stream *stream,
                goto end;
        }
 
-       bt_object_set_parent(&event->common.base, &stream->common.base);
+       bt_ctf_object_set_parent(&event->common.base, &stream->common.base);
        BT_LOGV_STR("Automatically populating the header of the event to append.");
        ret = auto_populate_event_header(stream, event);
        if (ret) {
@@ -1480,7 +1480,7 @@ int bt_ctf_stream_append_event(struct bt_ctf_stream *stream,
         * longer needed.
         */
        BT_LOGV_STR("Putting the event's class.");
-       bt_object_put_ref(event->common.class);
+       bt_ctf_object_put_ref(event->common.class);
        BT_LOGV("Appended event to stream: "
                "stream-addr=%p, stream-name=\"%s\", event-addr=%p, "
                "event-class-name=\"%s\", event-class-id=%" PRId64,
@@ -1498,7 +1498,7 @@ error:
         * Orphan the event; we were not successful in associating it to
         * a stream.
         */
-       bt_object_set_parent(&event->common.base, NULL);
+       bt_ctf_object_set_parent(&event->common.base, NULL);
        return ret;
 }
 
@@ -1520,7 +1520,7 @@ struct bt_ctf_field *bt_ctf_stream_get_packet_context(struct bt_ctf_stream *stre
 
        packet_context = stream->packet_context;
        if (packet_context) {
-               bt_object_get_ref(packet_context);
+               bt_ctf_object_get_ref(packet_context);
        }
 end:
        return packet_context;
@@ -1557,9 +1557,9 @@ int bt_ctf_stream_set_packet_context(struct bt_ctf_stream *stream,
                goto end;
        }
 
-       bt_object_put_ref(field_type);
-       bt_object_put_ref(stream->packet_context);
-       stream->packet_context = bt_object_get_ref(field);
+       bt_ctf_object_put_ref(field_type);
+       bt_ctf_object_put_ref(stream->packet_context);
+       stream->packet_context = bt_ctf_object_get_ref(field);
        BT_LOGV("Set stream's packet context field: "
                "stream-addr=%p, stream-name=\"%s\", "
                "packet-context-field-addr=%p",
@@ -1586,7 +1586,7 @@ struct bt_ctf_field *bt_ctf_stream_get_packet_header(struct bt_ctf_stream *strea
 
        packet_header = stream->packet_header;
        if (packet_header) {
-               bt_object_get_ref(packet_header);
+               bt_ctf_object_get_ref(packet_header);
        }
 end:
        return packet_header;
@@ -1612,7 +1612,7 @@ int bt_ctf_stream_set_packet_header(struct bt_ctf_stream *stream,
        }
 
        trace = (struct bt_ctf_trace *)
-               bt_object_get_parent(&stream->common.base);
+               bt_ctf_object_get_parent(&stream->common.base);
 
        if (!field) {
                if (trace->common.packet_header_field_type) {
@@ -1645,15 +1645,15 @@ int bt_ctf_stream_set_packet_header(struct bt_ctf_stream *stream,
        }
 
 skip_validation:
-       bt_object_put_ref(stream->packet_header);
-       stream->packet_header = bt_object_get_ref(field);
+       bt_ctf_object_put_ref(stream->packet_header);
+       stream->packet_header = bt_ctf_object_get_ref(field);
        BT_LOGV("Set stream's packet header field: "
                "stream-addr=%p, stream-name=\"%s\", "
                "packet-header-field-addr=%p",
                stream, bt_ctf_stream_get_name(stream), field);
 end:
-       BT_OBJECT_PUT_REF_AND_RESET(trace);
-       bt_object_put_ref(field_type);
+       BT_CTF_OBJECT_PUT_REF_AND_RESET(trace);
+       bt_ctf_object_put_ref(field_type);
        return ret;
 }
 
@@ -1665,7 +1665,7 @@ void reset_structure_field(struct bt_ctf_field *structure, const char *name)
        member = bt_ctf_field_structure_get_field_by_name(structure, name);
        if (member) {
                bt_ctf_field_common_reset_recursive((void *) member);
-               bt_object_put_ref(member);
+               bt_ctf_object_put_ref(member);
        }
 }
 
@@ -1696,7 +1696,7 @@ int bt_ctf_stream_flush(struct bt_ctf_stream *stream)
                packet_size_field = bt_ctf_field_structure_get_field_by_name(
                                stream->packet_context, "packet_size");
                has_packet_size = (packet_size_field != NULL);
-               bt_object_put_ref(packet_size_field);
+               bt_ctf_object_put_ref(packet_size_field);
        }
 
        if (stream->flushed_packet_count == 1) {
@@ -1846,7 +1846,7 @@ int bt_ctf_stream_flush(struct bt_ctf_stream *stream)
                struct bt_ctf_field *field = bt_ctf_field_structure_get_field_by_name(
                        stream->packet_context, "content_size");
 
-               bt_object_put_ref(field);
+               bt_ctf_object_put_ref(field);
                if (!field) {
                        if (stream->pos.offset != stream->pos.packet_size) {
                                BT_LOGW("Stream's packet context's `content_size` field is missing, "
@@ -1919,7 +1919,7 @@ end_no_stream:
 }
 
 static
-void bt_ctf_stream_destroy(struct bt_object *obj)
+void bt_ctf_stream_destroy(struct bt_ctf_object *obj)
 {
        struct bt_ctf_stream *stream = (void *) obj;
 
@@ -1958,9 +1958,9 @@ void bt_ctf_stream_destroy(struct bt_object *obj)
        }
 
        BT_LOGD_STR("Putting packet header field.");
-       bt_object_put_ref(stream->packet_header);
+       bt_ctf_object_put_ref(stream->packet_header);
        BT_LOGD_STR("Putting packet context field.");
-       bt_object_put_ref(stream->packet_context);
+       bt_ctf_object_put_ref(stream->packet_context);
        g_free(stream);
 }
 
@@ -2016,8 +2016,8 @@ int _set_structure_field_integer(struct bt_ctf_field *structure, char *name,
        }
        ret = !ret ? 1 : ret;
 end:
-       bt_object_put_ref(integer);
-       bt_object_put_ref(field_type);
+       bt_ctf_object_put_ref(integer);
+       bt_ctf_object_put_ref(field_type);
        return ret;
 }
 
@@ -2037,7 +2037,7 @@ int try_set_structure_field_integer(struct bt_ctf_field *structure, char *name,
 struct bt_ctf_stream_class *bt_ctf_stream_get_class(
                struct bt_ctf_stream *stream)
 {
-       return bt_object_get_ref(bt_ctf_stream_common_borrow_class(BT_CTF_TO_COMMON(stream)));
+       return bt_ctf_object_get_ref(bt_ctf_stream_common_borrow_class(BT_CTF_TO_COMMON(stream)));
 }
 
 const char *bt_ctf_stream_get_name(struct bt_ctf_stream *stream)
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