{
enum ctf_type_id fieldType = bt_ctf_field_type(bt_ctf_get_decl_from_def(fields));
int ret = 0, isSigned = -1, len = 0, i = 0;
{
enum ctf_type_id fieldType = bt_ctf_field_type(bt_ctf_get_decl_from_def(fields));
int ret = 0, isSigned = -1, len = 0, i = 0;