* SOFTWARE.
*/
+#define BT_LOG_TAG "FIELD-PATH"
+#include <babeltrace/lib-logging-internal.h>
+
#include <babeltrace/ctf-ir/field-types.h>
+#include <babeltrace/ctf-ir/field-types-internal.h>
#include <babeltrace/ctf-ir/field-path-internal.h>
#include <babeltrace/ctf-ir/field-path.h>
#include <limits.h>
#include <stdint.h>
+#include <inttypes.h>
#include <glib.h>
static
void field_path_destroy(struct bt_object *obj)
{
- struct bt_ctf_field_path *field_path = (struct bt_ctf_field_path *) obj;
+ struct bt_field_path *field_path = (struct bt_field_path *) obj;
+
+ BT_LOGD("Destroying field path: addr=%p", obj);
if (!field_path) {
return;
}
BT_HIDDEN
-struct bt_ctf_field_path *bt_ctf_field_path_create(void)
+struct bt_field_path *bt_field_path_create(void)
{
- struct bt_ctf_field_path *field_path = NULL;
+ struct bt_field_path *field_path = NULL;
+
+ BT_LOGD_STR("Creating empty field path object.");
- field_path = g_new0(struct bt_ctf_field_path, 1);
+ field_path = g_new0(struct bt_field_path, 1);
if (!field_path) {
+ BT_LOGE_STR("Failed to allocate one field path.");
goto error;
}
bt_object_init(field_path, field_path_destroy);
- field_path->root = BT_CTF_SCOPE_UNKNOWN;
+ field_path->root = BT_SCOPE_UNKNOWN;
field_path->indexes = g_array_new(TRUE, FALSE, sizeof(int));
if (!field_path->indexes) {
+ BT_LOGE_STR("Failed to allocate a GArray.");
goto error;
}
+ BT_LOGD("Created empty field path object: addr=%p", field_path);
return field_path;
error:
}
BT_HIDDEN
-void bt_ctf_field_path_clear(struct bt_ctf_field_path *field_path)
+void bt_field_path_clear(struct bt_field_path *field_path)
{
if (field_path->indexes->len > 0) {
g_array_remove_range(field_path->indexes, 0,
}
BT_HIDDEN
-struct bt_ctf_field_path *bt_ctf_field_path_copy(
- struct bt_ctf_field_path *path)
+struct bt_field_path *bt_field_path_copy(
+ struct bt_field_path *path)
{
- struct bt_ctf_field_path *new_path = bt_ctf_field_path_create();
+ struct bt_field_path *new_path;
+ assert(path);
+ BT_LOGD("Copying field path: addr=%p, index-count=%u",
+ path, path->indexes->len);
+ new_path = bt_field_path_create();
if (!new_path) {
+ BT_LOGE_STR("Cannot create empty field path.");
goto end;
}
new_path->root = path->root;
g_array_insert_vals(new_path->indexes, 0,
path->indexes->data, path->indexes->len);
+ BT_LOGD("Copied field path: original-addr=%p, copy-addr=%p",
+ path, new_path);
end:
return new_path;
}
-enum bt_ctf_scope bt_ctf_field_path_get_root_scope(
- const struct bt_ctf_field_path *field_path)
+enum bt_scope bt_field_path_get_root_scope(
+ const struct bt_field_path *field_path)
{
- enum bt_ctf_scope scope = BT_CTF_SCOPE_UNKNOWN;
+ enum bt_scope scope = BT_SCOPE_UNKNOWN;
if (!field_path) {
+ BT_LOGW_STR("Invalid parameter: field path is NULL.");
goto end;
}
return scope;
}
-int64_t bt_ctf_field_path_get_index_count(
- const struct bt_ctf_field_path *field_path)
+int64_t bt_field_path_get_index_count(
+ const struct bt_field_path *field_path)
{
- return field_path ? (int64_t) field_path->indexes->len : (int64_t) -1;
+ int64_t count = (int64_t) -1;
+
+ if (!field_path) {
+ BT_LOGW_STR("Invalid parameter: field path is NULL.");
+ goto end;
+ }
+
+ count = (int64_t) field_path->indexes->len;
+
+end:
+ return count;
}
-int bt_ctf_field_path_get_index(const struct bt_ctf_field_path *field_path,
+int bt_field_path_get_index(const struct bt_field_path *field_path,
uint64_t index)
{
int ret = INT_MIN;
if (!field_path) {
+ BT_LOGW_STR("Invalid parameter: field path is NULL.");
goto end;
}
if (index >= field_path->indexes->len) {
+ BT_LOGW("Invalid parameter: index is out of bounds: "
+ "addr=%p, index=%" PRIu64 ", count=%u",
+ field_path, index, field_path->indexes->len);
goto end;
}