bool is_uline(const char* server);
long duration(const char* str);
void do_whois(userrec* user, userrec* dest,unsigned long signon, unsigned long idle, char* nick);
bool is_uline(const char* server);
long duration(const char* str);
void do_whois(userrec* user, userrec* dest,unsigned long signon, unsigned long idle, char* nick);