* Local routines that are installation dependent.
* Locate the user's mailbox file (ie, the place where new, unread
* mail is queued). In Version 7, it is in /usr/spool/mail/name.
cp
= copy("/usr/spool/mail/", mailname
);
strcat(mailname
, myname
);
* Get rid of the queued mail.
* Discover user login name.
if (uid
== getuid() && (np
= getenv("USER")) != NOSTR
) {
return(getname(uid
, namebuf
));