From: Brian Williams - Nashak <bmw@efn.org>
Subject: autoexits

This is one method of doing autoexits.

act.informative.c

(do_auto_exits)

for (door = 0; door < NUM_OF_DIRS; door++)
   if (EXIT(ch, door) && EXIT(ch, door)->to_room != NOWHERE)
      if (IS_SET(EXIT(ch, door)->exit_info, EX_CLOSED))
          sprintf(buf, "%s-%s# ", buf, dirs[door]);
      else
          sprintf(buf, "%s-%s ", buf, dirs[door]);

Well... this puzzled me.. (it puts "-north -east -south -west#") west
being a door... but I wanted it to be "-North.. etc" so if you want
that... just change the 'dirs[door]' to a 'capdirs[door]' and then in
constants.c do a search for 'north' and make a:

const char *capdirs[] =
{
  "North",
  "East",
  "South",
  "West",
  "Up",
  "Down",
  "\n"
};

Add this right above the const char *dirs[]... and then at the top of
act.informative.c, put an 'extern char *capdirs[];' right above the
'extern char *dirs[]'...