* 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
{
struct bt_ctf_field_path *field_path = (struct bt_ctf_field_path *) obj;
+ BT_LOGD("Destroying field path: addr=%p", obj);
+
if (!field_path) {
return;
}
{
struct bt_ctf_field_path *field_path = NULL;
+ BT_LOGD_STR("Creating empty field path object.");
+
field_path = g_new0(struct bt_ctf_field_path, 1);
if (!field_path) {
+ BT_LOGE_STR("Failed to allocate one field path.");
goto error;
}
field_path->root = BT_CTF_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:
struct bt_ctf_field_path *bt_ctf_field_path_copy(
struct bt_ctf_field_path *path)
{
- struct bt_ctf_field_path *new_path = bt_ctf_field_path_create();
+ struct bt_ctf_field_path *new_path;
+ assert(path);
+ BT_LOGD("Copying field path: addr=%p, index-count=%u",
+ path, path->indexes->len);
+ new_path = bt_ctf_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 scope = BT_CTF_SCOPE_UNKNOWN;
if (!field_path) {
+ BT_LOGW_STR("Invalid parameter: field path is NULL.");
goto end;
}
int64_t bt_ctf_field_path_get_index_count(
const struct bt_ctf_field_path *field_path)
{
- int64_t ret = -1;
+ int64_t count = (int64_t) -1;
if (!field_path) {
+ BT_LOGW_STR("Invalid parameter: field path is NULL.");
goto end;
}
- ret = field_path->indexes->len;
+ count = (int64_t) field_path->indexes->len;
end:
- return ret;
+ return count;
}
int bt_ctf_field_path_get_index(const struct bt_ctf_field_path *field_path,
- int index)
+ uint64_t index)
{
int ret = INT_MIN;
- if (!field_path || index < 0) {
+ 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;
}