t_drop (int j)
{
    if (debug_level > 2)
        log_querydrop (&t[j].active);

    errno = error_pipe;
    t_close (j);
}
t_drop (int j)
{
    if (debug_level > 2)
        log_querydrop (&t[j].active);

    errno = error_pipe;
    t_close (j);
}