/*
+ * 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/CLOCK-CLASS"
#include "lib/logging.h"
-#include "lib/assert-pre.h"
+#include "lib/assert-cond.h"
#include "common/uuid.h"
-#include <babeltrace2/trace-ir/clock-class-const.h>
#include <babeltrace2/trace-ir/clock-class.h>
#include "clock-class.h"
#include "clock-snapshot.h"
#include <babeltrace2/types.h>
#include "compat/string.h"
#include <inttypes.h>
+#include <stdbool.h>
#include "lib/object.h"
#include "common/assert.h"
#include "lib/func-status.h"
+#include "lib/value.h"
#define BT_ASSERT_PRE_DEV_CLOCK_CLASS_HOT(_cc) \
BT_ASSERT_PRE_DEV_HOT((_cc), "Clock class", ": %!+K", (_cc))
struct bt_clock_class *clock_class = (void *) obj;
BT_LIB_LOGD("Destroying clock class: %!+K", clock_class);
+ BT_OBJECT_PUT_REF_AND_RESET(clock_class->user_attributes);
if (clock_class->name.str) {
g_string_free(clock_class->name.str, TRUE);
int ret;
struct bt_clock_class *clock_class = NULL;
+ BT_ASSERT_PRE_NO_ERROR();
BT_ASSERT_PRE_NON_NULL(self_comp, "Self component");
BT_LOGD_STR("Creating default clock class object");
}
bt_object_init_shared(&clock_class->base, destroy_clock_class);
+
+ clock_class->user_attributes = bt_value_map_create();
+ if (!clock_class->user_attributes) {
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to create a map value object.");
+ goto error;
+ }
+
clock_class->name.str = g_string_new(NULL);
if (!clock_class->name.str) {
BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GString.");
enum bt_clock_class_set_name_status bt_clock_class_set_name(
struct bt_clock_class *clock_class, const char *name)
{
+ BT_ASSERT_PRE_NO_ERROR();
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
BT_ASSERT_PRE_NON_NULL(name, "Name");
BT_ASSERT_PRE_DEV_CLOCK_CLASS_HOT(clock_class);
enum bt_clock_class_set_description_status bt_clock_class_set_description(
struct bt_clock_class *clock_class, const char *descr)
{
+ BT_ASSERT_PRE_NO_ERROR();
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
BT_ASSERT_PRE_NON_NULL(descr, "Description");
BT_ASSERT_PRE_DEV_CLOCK_CLASS_HOT(clock_class);
return;
}
+ BT_LIB_LOGD("Freezing clock class's user attributes: %!+v",
+ clock_class->user_attributes);
+ bt_value_freeze(clock_class->user_attributes);
BT_LIB_LOGD("Freezing clock class: %!+K", clock_class);
((struct bt_clock_class *) clock_class)->frozen = 1;
}
{
int ret;
+ BT_ASSERT_PRE_DEV_NO_ERROR();
BT_ASSERT_PRE_DEV_NON_NULL(clock_class, "Clock class");
BT_ASSERT_PRE_DEV_NON_NULL(ns, "Nanoseconds (output)");
ret = bt_util_ns_from_origin_clock_class(clock_class, cycles, ns);
return ret;
}
+const struct bt_value *bt_clock_class_borrow_user_attributes_const(
+ const struct bt_clock_class *clock_class)
+{
+ BT_ASSERT_PRE_DEV_NON_NULL(clock_class, "Clock class");
+ return clock_class->user_attributes;
+}
+
+struct bt_value *bt_clock_class_borrow_user_attributes(
+ struct bt_clock_class *clock_class)
+{
+ return (void *) bt_clock_class_borrow_user_attributes_const(
+ (void *) clock_class);
+}
+
+void bt_clock_class_set_user_attributes(
+ struct bt_clock_class *clock_class,
+ const struct bt_value *user_attributes)
+{
+ BT_ASSERT_PRE_NON_NULL(clock_class, "Clock 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_DEV_CLOCK_CLASS_HOT(clock_class);
+ bt_object_put_ref_no_null_check(clock_class->user_attributes);
+ clock_class->user_attributes = (void *) user_attributes;
+ bt_object_get_ref_no_null_check(clock_class->user_attributes);
+}
+
void bt_clock_class_get_ref(const struct bt_clock_class *clock_class)
{
bt_object_get_ref(clock_class);