diplodocus.org Git - nmh/blob - docs/historical/mh-6.8.5/uip/ttyd.h

   1 /* ttyd.h - definitions for ttyd */
   2 #ifndef lint
   3 static char Id[] = "@(#)$Id: ttyd.h,v 1.2 1993/08/25 17:29:12 jromine Exp $";
   4 #endif
   5
   6 /* The Regents of the University of California wish to make it known that:
   7  *
   8  *
   9  *                                DISCLAIMER
  10  *
  11  *      "Although each program has been tested by its contributor, no
  12  *      warranty, express or implied, is made by the contributor or the
  13  *      University of California, as to the accuracy and functioning of
  14  *      the program and related program material, nor shall the fact of
  15  *      distribution constitute any such warranty, and no responsibility
  16  *      is assumed by the contributor or the University of California in
  17  *      connection herewith."
  18  *
  19  */
  20
  21 /* \f */
  22
  23 #define MAIL    "/bin/mail"
  24
  25 #define SMLWAIT 60              /* seconds for select() */
  26
  27
  28 #define NOTOK   (-1)
  29 #define OK      0
  30 #define DONE    1
  31
  32 #define TRUE    1
  33 #define FALSE   0
  34
  35 #define serror  \
  36         (errno > 0 && errno < sys_nerr ? sys_errlist[errno] : "Unknown error")
  37
  38 extern int  errno;
  39 #ifndef BSD44
  40 extern int  sys_nerr;
  41 extern char *sys_errlist[];
  42 extern char *sys_siglist[];
  43 #endif