/*
+ * SPDX-License-Identifier: MIT
+ *
* Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
* Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
*/
#define BT_LOG_TAG "LIB/EVENT-CLASS"
#include "lib/logging.h"
-#include "lib/assert-pre.h"
+#include "lib/assert-cond.h"
#include <babeltrace2/trace-ir/field-class.h>
#include <babeltrace2/trace-ir/event-class.h>
-#include <babeltrace2/trace-ir/event-class-const.h>
#include <babeltrace2/trace-ir/stream-class.h>
#include "compat/compiler.h"
#include "compat/endian.h"
#include "lib/value.h"
#include "common/assert.h"
#include <inttypes.h>
+#include <stdbool.h>
#include <stdlib.h>
#include "attributes.h"
#include "utils.h"
#include "lib/func-status.h"
-#define BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(_ec) \
- BT_ASSERT_PRE_DEV_HOT(((const struct bt_event_class *) (_ec)), \
+#define BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(_ec) \
+ BT_ASSERT_PRE_DEV_HOT("event-class", \
+ ((const struct bt_event_class *) (_ec)), \
"Event class", ": %!+E", (_ec))
static
struct bt_event_class *event_class;
BT_ASSERT(stream_class);
- BT_ASSERT_PRE(event_class_id_is_unique(stream_class, id),
+ BT_ASSERT_PRE("event-class-id-is-unique",
+ event_class_id_is_unique(stream_class, id),
"Duplicate event class ID: %![sc-]+S, id=%" PRIu64,
stream_class, id);
BT_LIB_LOGD("Creating event class object: %![sc-]+S, id=%" PRIu64,
struct bt_event_class *bt_event_class_create(
struct bt_stream_class *stream_class)
{
- BT_ASSERT_PRE_NON_NULL(stream_class, "Stream class");
- BT_ASSERT_PRE(stream_class->assigns_automatic_event_class_id,
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE_SC_NON_NULL(stream_class);
+ BT_ASSERT_PRE(
+ "stream-class-automatically-assigns-event-class-ids",
+ stream_class->assigns_automatic_event_class_id,
"Stream class does not automatically assigns event class IDs: "
"%![sc-]+S", stream_class);
return create_event_class_with_id(stream_class,
struct bt_event_class *bt_event_class_create_with_id(
struct bt_stream_class *stream_class, uint64_t id)
{
- BT_ASSERT_PRE(!stream_class->assigns_automatic_event_class_id,
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE(
+ "stream-class-does-not-automatically-assigns-event-class-ids",
+ !stream_class->assigns_automatic_event_class_id,
"Stream class automatically assigns event class IDs: "
"%![sc-]+S", stream_class);
return create_event_class_with_id(stream_class, id);
const char *bt_event_class_get_name(const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->name.value;
}
enum bt_event_class_set_name_status bt_event_class_set_name(
struct bt_event_class *event_class, const char *name)
{
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_NON_NULL(name, "Name");
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
+ BT_ASSERT_PRE_NAME_NON_NULL(name);
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
g_string_assign(event_class->name.str, name);
event_class->name.value = event_class->name.str->str;
uint64_t bt_event_class_get_id(const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->id;
}
const struct bt_event_class *event_class,
enum bt_event_class_log_level *log_level)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_DEV_NON_NULL(log_level, "Log level (output)");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
+ BT_ASSERT_PRE_DEV_NON_NULL("log-level-output", log_level,
+ "Log level (output)");
*log_level = (enum bt_event_class_log_level)
event_class->log_level.value;
return event_class->log_level.base.avail;
struct bt_event_class *event_class,
enum bt_event_class_log_level log_level)
{
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
bt_property_uint_set(&event_class->log_level,
(uint64_t) log_level);
const char *bt_event_class_get_emf_uri(const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->emf_uri.value;
}
struct bt_event_class *event_class,
const char *emf_uri)
{
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_NON_NULL(emf_uri, "EMF URI");
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
+ BT_ASSERT_PRE_NON_NULL("emf-uri", emf_uri, "EMF URI");
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
g_string_assign(event_class->emf_uri.str, emf_uri);
event_class->emf_uri.value = event_class->emf_uri.str->str;
struct bt_stream_class *bt_event_class_borrow_stream_class(
struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return bt_event_class_borrow_stream_class_inline(event_class);
}
bt_event_class_borrow_specific_context_field_class_const(
const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->specific_context_fc;
}
bt_event_class_borrow_specific_context_field_class(
struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->specific_context_fc;
}
.event_payload = NULL,
};
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_NON_NULL(field_class, "Field class");
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
+ BT_ASSERT_PRE_FC_NON_NULL(field_class);
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
- BT_ASSERT_PRE(bt_field_class_get_type(field_class) ==
- BT_FIELD_CLASS_TYPE_STRUCTURE,
- "Specific context field class is not a structure field class: "
- "%!+F", field_class);
+ BT_ASSERT_PRE_FC_IS_STRUCT("specific-context", field_class,
+ "Specific context field class");
stream_class = bt_event_class_borrow_stream_class_inline(
event_class);
resolve_ctx.packet_context = stream_class->packet_context_fc;
resolve_ctx.event_common_context =
stream_class->event_common_context_fc;
- ret = bt_resolve_field_paths(field_class, &resolve_ctx);
+ ret = bt_resolve_field_paths(field_class, &resolve_ctx, __func__);
if (ret) {
/*
* This is the only reason for which
bt_field_class_make_part_of_trace_class(field_class);
bt_object_put_ref(event_class->specific_context_fc);
event_class->specific_context_fc = field_class;
- bt_object_get_no_null_check(event_class->specific_context_fc);
+ bt_object_get_ref_no_null_check(event_class->specific_context_fc);
bt_field_class_freeze(field_class);
BT_LIB_LOGD("Set event class's specific context field class: %!+E",
event_class);
const struct bt_field_class *bt_event_class_borrow_payload_field_class_const(
const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->payload_fc;
}
struct bt_field_class *bt_event_class_borrow_payload_field_class(
struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->payload_fc;
}
.event_payload = field_class,
};
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_NON_NULL(field_class, "Field class");
+ BT_ASSERT_PRE_NO_ERROR();
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
+ BT_ASSERT_PRE_FC_NON_NULL(field_class);
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
- BT_ASSERT_PRE(bt_field_class_get_type(field_class) ==
- BT_FIELD_CLASS_TYPE_STRUCTURE,
- "Payload field class is not a structure field class: %!+F",
- field_class);
+ BT_ASSERT_PRE_FC_IS_STRUCT("payload", field_class, "Payload field class");
stream_class = bt_event_class_borrow_stream_class_inline(
event_class);
resolve_ctx.packet_context = stream_class->packet_context_fc;
stream_class->event_common_context_fc;
resolve_ctx.event_specific_context = event_class->specific_context_fc;
- ret = bt_resolve_field_paths(field_class, &resolve_ctx);
+ ret = bt_resolve_field_paths(field_class, &resolve_ctx, __func__);
if (ret) {
/*
* This is the only reason for which
bt_field_class_make_part_of_trace_class(field_class);
bt_object_put_ref(event_class->payload_fc);
event_class->payload_fc = field_class;
- bt_object_get_no_null_check(event_class->payload_fc);
+ bt_object_get_ref_no_null_check(event_class->payload_fc);
bt_field_class_freeze(field_class);
BT_LIB_LOGD("Set event class's payload field class: %!+E", event_class);
const struct bt_value *bt_event_class_borrow_user_attributes_const(
const struct bt_event_class *event_class)
{
- BT_ASSERT_PRE_DEV_NON_NULL(event_class, "Event class");
+ BT_ASSERT_PRE_DEV_EC_NON_NULL(event_class);
return event_class->user_attributes;
}
struct bt_event_class *event_class,
const struct bt_value *user_attributes)
{
- BT_ASSERT_PRE_NON_NULL(event_class, "Event class");
- BT_ASSERT_PRE_NON_NULL(user_attributes, "User attributes");
- BT_ASSERT_PRE(user_attributes->type == BT_VALUE_TYPE_MAP,
- "User attributes object is not a map value object.");
+ BT_ASSERT_PRE_EC_NON_NULL(event_class);
BT_ASSERT_PRE_DEV_EVENT_CLASS_HOT(event_class);
- bt_object_put_no_null_check(event_class->user_attributes);
+ BT_ASSERT_PRE_USER_ATTRS_NON_NULL(user_attributes);
+ BT_ASSERT_PRE_USER_ATTRS_IS_MAP(user_attributes);
+ bt_object_put_ref_no_null_check(event_class->user_attributes);
event_class->user_attributes = (void *) user_attributes;
- bt_object_get_no_null_check(event_class->user_attributes);
+ bt_object_get_ref_no_null_check(event_class->user_attributes);
}
void bt_event_class_get_ref(const struct bt_event_class *event_class)