mail_link (&mboxdriver);        /* link in the mbox driver */
  mail_link (&imapdriver);        /* link in the imap driver */
  mail_link (&nntpdriver);        /* link in the nntp driver */
  mail_link (&pop3driver);        /* link in the pop3 driver */
  mail_link (&mixdriver);        /* link in the mix driver */
  mail_link (&mxdriver);        /* link in the mx driver */
  mail_link (&mbxdriver);        /* link in the mbx driver */
  mail_link (&tenexdriver);        /* link in the tenex driver */
  mail_link (&mtxdriver);        /* link in the mtx driver */
  mail_link (&mhdriver);        /* link in the mh driver */
  mail_link (&mmdfdriver);        /* link in the mmdf driver */
  mail_link (&unixdriver);        /* link in the unix driver */
  mail_link (&newsdriver);        /* link in the news driver */
  mail_link (&philedriver);        /* link in the phile driver */
  mail_link (&dummydriver);        /* link in the dummy driver */
  auth_link (&auth_gss);        /* link in the gss authenticator */
  auth_link (&auth_ext);        /* link in the ext authenticator */
  auth_link (&auth_md5);        /* link in the md5 authenticator */
  auth_link (&auth_pla);        /* link in the pla authenticator */
  auth_link (&auth_log);        /* link in the log authenticator */
  mail_versioncheck (CCLIENTVERSION);
  ssl_onceonlyinit ();
  mail_parameters (NIL,SET_DISABLEPLAINTEXT,(void *) 2);