X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fio%2Ftest%2Frun-03-readpartial.c;h=7ecccc7412cd2aa3f2b5342614a695168e5e46d9;hp=cc1857c57a8bad386e804328a889e264a7220761;hb=3a7b8a8a8081ebbb6457527de376dec6264bc381;hpb=0a2fd289c7bf57d9fc35ad6af36df4bcc694f361

diff --git a/ccan/io/test/run-03-readpartial.c b/ccan/io/test/run-03-readpartial.c
index cc1857c5..7ecccc74 100644
--- a/ccan/io/test/run-03-readpartial.c
+++ b/ccan/io/test/run-03-readpartial.c
@@ -6,25 +6,32 @@
 #include <sys/wait.h>
 #include <stdio.h>
 
+#ifndef PORT
+#define PORT "65003"
+#endif
+
 struct data {
 	int state;
 	size_t bytes;
 	char buf[4];
 };
 
-static struct io_op *start_ok(struct io_conn *conn, struct data *d)
+static void finish_ok(struct io_conn *conn, struct data *d)
 {
-	ok1(d->state == 0);
+	ok1(d->state == 1);
 	d->state++;
-	d->bytes = sizeof(d->buf);
-	return io_read_partial(d->buf, &d->bytes, io_next(conn, io_close, d));
+	io_break(d, io_idle());
 }
 
-static void finish_ok(struct io_conn *conn, struct data *d)
+static void init_conn(int fd, struct data *d)
 {
-	ok1(d->state == 1);
+	ok1(d->state == 0);
 	d->state++;
-	io_break(d, NULL);
+	d->bytes = sizeof(d->buf);
+
+	io_set_finish(io_new_conn(fd,
+				  io_read_partial(d->buf, &d->bytes, io_close_cb, d)),
+		      finish_ok, d);
 }
 
 static int make_listen_fd(const char *port, struct addrinfo **info)
@@ -87,9 +94,9 @@ int main(void)
 	/* This is how many tests you plan to run */
 	plan_tests(22);
 	d->state = 0;
-	fd = make_listen_fd("65003", &addrinfo);
+	fd = make_listen_fd(PORT, &addrinfo);
 	ok1(fd >= 0);
-	l = io_new_listener(fd, start_ok, finish_ok, d);
+	l = io_new_listener(fd, init_conn, d);
 	ok1(l);
 	fflush(stdout);
 	if (!fork()) {