struct data {
struct io_listener *l;
int state;
- int done;
char buf[4];
char wbuf[32];
};
d->state++;
}
-static struct io_plan *rw_done(struct io_conn *conn, struct data *d)
+static struct io_plan *r_done(struct io_conn *conn, struct data *d)
{
d->state++;
- d->done++;
- if (d->done == 2)
+ if (d->state == 3)
return io_close(conn);
return io_wait(conn, NULL, io_never, NULL);
}
+static struct io_plan *w_done(struct io_conn *conn, struct data *d)
+{
+ d->state++;
+ if (d->state == 3)
+ return io_close(conn);
+ return io_out_wait(conn, NULL, io_never, NULL);
+}
+
static struct io_plan *init_conn(struct io_conn *conn, struct data *d)
{
#ifdef DEBUG_CONN
io_set_finish(conn, finish_ok, d);
return io_duplex(conn,
- io_read(conn, d->buf, sizeof(d->buf), rw_done, d),
- io_write(conn, d->wbuf, sizeof(d->wbuf), rw_done, d));
+ io_read(conn, d->buf, sizeof(d->buf), r_done, d),
+ io_write(conn, d->wbuf, sizeof(d->wbuf), w_done, d));
}
static int make_listen_fd(const char *port, struct addrinfo **info)
int fd, status;
/* This is how many tests you plan to run */
- plan_tests(10);
+ plan_tests(9);
d->state = 0;
- d->done = 0;
fd = make_listen_fd(PORT, &addrinfo);
ok1(fd >= 0);
d->l = io_new_listener(NULL, fd, init_conn, d);
freeaddrinfo(addrinfo);
ok1(io_loop(NULL, NULL) == NULL);
ok1(d->state == 4);
- ok1(d->done == 2);
ok1(memcmp(d->buf, "hellothere", sizeof(d->buf)) == 0);
free(d);