#define USERLIST_CALLBACK(NAME) void NAME(UNUSED_ARG(struct ClientSocket *client), UNUSED_ARG(struct ChanNode *chan), UNUSED_ARG(void *data))
typedef USERLIST_CALLBACK(userlist_callback_t);
-#define USERAUTH_CALLBACK(NAME) void NAME(UNUSED_ARG(struct ClientSocket *client), UNUSED_ARG(struct UserNode *user), UNUSED_ARG(void *data))
+#define USERAUTH_CALLBACK(NAME) void NAME(UNUSED_ARG(struct ClientSocket *client), UNUSED_ARG(char *user_nick), UNUSED_ARG(struct UserNode *user), UNUSED_ARG(void *data))
typedef USERAUTH_CALLBACK(userauth_callback_t);
void recv_whohandler_354(struct ClientSocket *client, char **argv, unsigned int argc);
void recv_whohandler_315(struct ClientSocket *client, char **argv, unsigned int argc);
void get_userlist(struct ChanNode *chan, userlist_callback_t callback, void *data);
+void get_userlist_with_invisible(struct ChanNode *chan, userlist_callback_t callback, void *data);
void get_userauth(struct UserNode *user, userauth_callback_t callback, void *data);
void free_whoqueue();