doc: use code snippets in sample app guides

[dpdk.git] / examples / service_cores / main.c

diff --git a/examples/service_cores/main.c b/examples/service_cores/main.c
index 2b57a52..83915b9 100644 (file)
--- a/examples/service_cores/main.c
+++ b/examples/service_cores/main.c
@@ -176,6 +176,7 @@ main(int argc, char **argv)
        for (i = 0; i < NUM_SERVICES; i++) {
                services[i].callback_userdata = 0;
                uint32_t id;
+               /* Register a service as an application. 8< */
                ret = rte_service_component_register(&services[i], &id);
                if (ret)
                        rte_exit(-1, "service register() failed");
@@ -198,6 +199,7 @@ main(int argc, char **argv)
                ret = rte_service_runstate_set(id, 1);
                if (ret)
                        return -ENOEXEC;
+               /* >8 End of registering a service as an application. */
        }
 
        i = 0;