+ bt_put(integer);
+ bt_put(field_type);
+ return ret;
+}
+
+const char *bt_ctf_stream_get_name(struct bt_ctf_stream *stream)
+{
+ const char *name = NULL;
+
+ if (!stream) {
+ goto end;
+ }
+
+ name = stream->name ? stream->name->str : NULL;
+
+end:
+ return name;
+}
+
+BT_HIDDEN
+void bt_ctf_stream_update_clock_value(struct bt_ctf_stream *stream,
+ struct bt_ctf_field *value_field)
+{
+ struct bt_ctf_field_type *value_type = NULL;
+ struct bt_ctf_clock *clock = NULL;
+ uint64_t requested_new_value;
+ uint64_t requested_new_value_mask;
+ uint64_t *cur_value;
+ uint64_t cur_value_masked;
+ int requested_new_value_size;
+ int ret;
+
+ assert(stream);
+ assert(clock);
+ assert(value_field);
+ value_type = bt_ctf_field_get_type(value_field);
+ assert(value_type);
+ clock = bt_ctf_field_type_integer_get_mapped_clock(value_type);
+ assert(clock);
+ requested_new_value_size =
+ bt_ctf_field_type_integer_get_size(value_type);
+ assert(requested_new_value_size > 0);
+ ret = bt_ctf_field_unsigned_integer_get_value(value_field,
+ &requested_new_value);
+ assert(!ret);
+ cur_value = g_hash_table_lookup(stream->clock_values, clock);
+
+ if (!cur_value) {
+ /*
+ * Updating the value of a clock which is not registered
+ * yet, so register it with the new value as its initial
+ * value.
+ */
+ uint64_t *requested_new_value_ptr = g_new0(uint64_t, 1);
+
+ *requested_new_value_ptr = requested_new_value;
+ g_hash_table_insert(stream->clock_values, clock,
+ requested_new_value_ptr);
+ goto end;
+ }
+
+ /*
+ * Special case for a 64-bit new value, which is the limit
+ * of a clock value as of this version: overwrite the
+ * current value directly.
+ */
+ if (requested_new_value_size == 64) {
+ *cur_value = requested_new_value;
+ goto end;