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Annotation of 40BSD/cmd/ucbmail/v7.local.c, revision 1.1

1.1     ! root        1: #
        !             2: 
        !             3: /*
        !             4:  * Mail -- a mail program
        !             5:  *
        !             6:  * Version 7
        !             7:  *
        !             8:  * Local routines that are installation dependent.
        !             9:  */
        !            10: 
        !            11: #include "rcv.h"
        !            12: 
        !            13: /*
        !            14:  * Locate the user's mailbox file (ie, the place where new, unread
        !            15:  * mail is queued).  In Version 7, it is in /usr/spool/mail/name.
        !            16:  */
        !            17: 
        !            18: findmail()
        !            19: {
        !            20:        register char *cp;
        !            21: 
        !            22:        cp = copy("/usr/spool/mail/", mailname);
        !            23:        copy(myname, cp);
        !            24:        if (isdir(mailname)) {
        !            25:                stradd(mailname, '/');
        !            26:                strcat(mailname, myname);
        !            27:        }
        !            28: }
        !            29: 
        !            30: /*
        !            31:  * Get rid of the queued mail.
        !            32:  */
        !            33: 
        !            34: demail()
        !            35: {
        !            36: 
        !            37:        remove(mailname);
        !            38: }
        !            39: 
        !            40: /*
        !            41:  * Discover user login name.
        !            42:  */
        !            43: 
        !            44: username(uid, namebuf)
        !            45:        char namebuf[];
        !            46: {
        !            47:        register char *np;
        !            48: 
        !            49:        if (uid == getuid() && (np = getenv("USER")) != NOSTR) {
        !            50:                strncpy(namebuf, np, 9);
        !            51:                return(0);
        !            52:        }
        !            53:        return(getname(uid, namebuf));
        !            54: }

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