Add synchronous subcalls

[src/app-framework-binder.git] / src / afb-msg-json.c

diff --git a/src/afb-msg-json.c b/src/afb-msg-json.c
index 59af9d9..b4ae51b 100644 (file)
--- a/src/afb-msg-json.c
+++ b/src/afb-msg-json.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 "IoT.bzh"
+ * Copyright (C) 2016, 2017 "IoT.bzh"
  * Author: José Bollo <jose.bollo@iot.bzh>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -107,4 +107,14 @@ struct afb_arg afb_msg_json_get_arg(struct json_object *object, const char *name
        return arg;
 }
 
+struct json_object *afb_msg_json_internal_error()
+{
+       static struct json_object *obj;
+
+       if (obj == NULL)
+               obj = afb_msg_json_reply_error("failed", "internal error", NULL, NULL);
+
+       return obj;
+}
+