Reorganize the output formats of UBUS calls

- Support multiple lines and channels
- Embed channel(s) in the line
- Make text values more user friendly in C conventions

README

@@ -6,7 +6,7 @@ dsmngr: Userspace application to configure DSL from UCI options and provide ubus
 
 
      -----------------
-    |xdsl object @ubus|
+    |dsl object @ubus|
      -----------------
 	   ||
 	 -------

dslmngr.h

@@ -35,8 +35,7 @@ extern "C" {
 
 #define CHECK_POINT() printf("Check point at %s@%s:%d\n", __func__, __FILE__, __LINE__)
 
-/* ubus published objects */
-extern struct ubus_object dsl_object;
+int dsl_add_ubus_objects(struct ubus_context *ctx);
 
 #ifdef __cplusplus
 }

main.c

@@ -96,12 +96,10 @@ int main(int argc, char **argv)
 	}
 
 	ubus_add_uloop(ctx);
-	ret = ubus_add_object(ctx, &dsl_object);
-	if (ret) {
-		DSLMNGR_LOG(LOG_ERR, "Failed to add 'xdsl' object: %s\n", ubus_strerror(ret));
-		ret = -1;
+
+	if (dsl_add_ubus_objects(ctx) != 0)
 		goto __ret;
-	}
+
 	uloop_run();
 
 __ret: