/*
- Copyright 2015 IoT.bzh
+ Copyright 2015, 2016, 2017 IoT.bzh
author: José Bollo <jose.bollo@iot.bzh>
/*
* Adds a keyed value (of type) and returns true if done or false in case of error
+ * when key==NULL object is an array and values are appended
*/
extern int j_add(struct json_object *obj, const char *key, struct json_object *val);
extern int j_add_string(struct json_object *obj, const char *key, const char *val);