void irc_fetchtopic(struct userNode *from, const char *to);
void irc_svsjoin(struct userNode *from, struct userNode *who, struct chanNode *to);
void irc_svspart(struct userNode *from, struct userNode *who, struct chanNode *to);
+void irc_svsquit(struct userNode *from, struct userNode *who, char *reason);
/* network maintenance */
void irc_silence(struct userNode *who, const char *mask, int add);