From bb856ad8a9a1e786494d01e34bbfe2b4d2134021 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 15 Dec 2012 16:52:03 +0100 Subject: [PATCH] examples: disable the message on the server example, measure the notify latency on the client example Signed-off-by: Felix Fietkau --- examples/client.c | 13 ++++++++++++- examples/server.c | 2 ++ 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/examples/client.c b/examples/client.c index 75c61a4..32ff9d3 100644 --- a/examples/client.c +++ b/examples/client.c @@ -11,6 +11,7 @@ * GNU General Public License for more details. */ +#include #include #include "libubus.h" @@ -31,14 +32,24 @@ static void test_client_notify_cb(struct uloop_timeout *timeout) { 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++); - 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)); + 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); } diff --git a/examples/server.c b/examples/server.c index c5af1aa..230048a 100644 --- a/examples/server.c +++ b/examples/server.c @@ -94,11 +94,13 @@ test_notify(struct ubus_context *ctx, struct ubus_object *obj, struct ubus_request_data *req, const char *method, struct blob_attr *msg) { +#if 0 char *str; str = blobmsg_format_json(msg, true); fprintf(stderr, "Received notification '%s': %s\n", method, str); free(str); +#endif return 0; } -- 2.30.2