struct json_object *ws_request_new(const char *op);
struct json_object *ws_execute(struct json_object *rq);
struct json_object *ws_request_new(const char *op);
struct json_object *ws_execute(struct json_object *rq);
struct feed **ws_update_feeds(struct feed **feeds);
int ws_update_headlines(struct feed *feed);
char *ws_get_article_content(int id);
struct feed **ws_update_feeds(struct feed **feeds);
int ws_update_headlines(struct feed *feed);
char *ws_get_article_content(int id);