examples: disable the message on the server example, measure the notify latency on...

[project/ubus.git] / examples / client.c

diff --git a/examples/client.c b/examples/client.c
index 75c61a4..32ff9d3 100644 (file)
--- a/examples/client.c
+++ b/examples/client.c
@@ -11,6 +11,7 @@
  * GNU General Public License for more details.
  */
 
  * GNU General Public License for more details.
  */
 

+#include <sys/time.h>

 #include <unistd.h>
 
 #include "libubus.h"
 #include <unistd.h>
 
 #include "libubus.h"


@@ -31,14 +32,24 @@ static void test_client_notify_cb(struct uloop_timeout *timeout)
 {
        static int counter = 0;
        int err;
 {
        static int counter = 0;
        int err;

+       struct timeval tv1, tv2;
+       int max = 1000;
+       long delta;
+       int i = 0;

 
        blob_buf_init(&b, 0);
        blobmsg_add_u32(&b, "counter", counter++);
 
 
        blob_buf_init(&b, 0);
        blobmsg_add_u32(&b, "counter", counter++);
 

-       err = ubus_notify(ctx, &test_client_object, "ping", b.head, 1000);
+       gettimeofday(&tv1, NULL);
+       for (i = 0; i < max; i++)
+               err = ubus_notify(ctx, &test_client_object, "ping", b.head, 1000);
+       gettimeofday(&tv2, NULL);

        if (err)
                fprintf(stderr, "Notify failed: %s\n", ubus_strerror(err));
 
        if (err)
                fprintf(stderr, "Notify failed: %s\n", ubus_strerror(err));
 

+       delta = (tv2.tv_sec - tv1.tv_sec) * 1000000 + (tv2.tv_usec - tv1.tv_usec);
+       fprintf(stderr, "Avg time per iteration: %ld usec\n", delta / max);
+

        uloop_timeout_set(timeout, 1000);
 }
 
        uloop_timeout_set(timeout, 1000);
 }