Function bthread_id_error2_verbose

src/bthread/id.cpp:709–742

}

int bthread_id_error2_verbose(bthread_id_t id, int error_code,
                              const std::string& error_text,
                              const char *location) {
    bthread::Id* const meta = address_resource(bthread::get_slot(id));
    if (!meta) {
        return EINVAL;
    }
    const uint32_t id_ver = bthread::get_version(id);
    uint32_t* butex = meta->butex;
    meta->mutex.lock();
    if (!meta->has_version(id_ver)) {
        meta->mutex.unlock();
        return EINVAL;
    }
    if (*butex == meta->first_ver) {
        *butex = meta->locked_ver;
        meta->lock_location = location;
        meta->mutex.unlock();
        if (meta->on_error) {
            return meta->on_error(id, meta->data, error_code);
        } else {
            return meta->on_error2(id, meta->data, error_code, error_text);
        }
    } else {
        bthread::PendingError e;
        e.id = id;
        e.error_code = error_code;
        e.error_text = error_text;
        e.location = location;
        meta->pending_q.push(e);
        meta->mutex.unlock();
        return 0;
    }
}

int bthread_id_list_reset2(bthread_id_list_t* list,
                           int error_code,