extern int vexit_client_msg(struct Client *cptr, struct Client *bcptr,
struct Client *sptr, const char *pattern, va_list vl);
extern void tstats(struct Client *cptr, const struct StatDesc *sd,
extern int vexit_client_msg(struct Client *cptr, struct Client *bcptr,
struct Client *sptr, const char *pattern, va_list vl);
extern void tstats(struct Client *cptr, const struct StatDesc *sd,