/*
 * Same as Kgio::SocketMethods#kgio_read, except EOFError is raised
 * on EOF without a backtrace
 */
static VALUE kgio_recv_bang(int argc, VALUE *argv, VALUE io)
{
        VALUE rv = my_recv(1, argc, argv, io);

        if (NIL_P(rv)) my_eof_error();
        return rv;
}