From 598c2103ae2617e38007e059f673166f7a5bd859 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 4 Feb 2011 21:58:22 +0100
Subject: [PATCH] use the new blobmsg string buffer functions
---
listener.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/listener.c b/listener.c
index 0111f09..f05506a 100644
--- a/listener.c
+++ b/listener.c
@@ -20,8 +20,12 @@ static int test_hello(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
+ char *strbuf;
+
blob_buf_init(&b, 0);
- blobmsg_add_string(&b, "message", "Hello, world!\n");
+ strbuf = blobmsg_alloc_string_buffer(&b, "message", 64 + strlen(obj->name));
+ sprintf(strbuf, "%s: Hello, world\n", obj->name);
+ blobmsg_add_string_buffer(&b);
ubus_send_reply(ctx, req, b.head);
return 0;
}