[DGD]Initializing problem

[Erwin Harte]

On Fri, Apr 20, 2001 at 10:59:55AM +0200, Mikael Lind wrote:
[...]
> 
> On a more serious note, I think it could be a very good idea to
> supply minimal implementations of ~System/initd, ~System/sys/telnetd
> and ~System/obj/user with the kernel library. This will give new
> developers a good place to start hacking at. Any comments on this?

Attached you'll find a minimal ~System implementation containing the
following files (and one directory):

-rw-r--r-- harte/harte     340 2001-04-20 16:51:52 include/System.h
-rw-r--r-- harte/harte     480 2001-04-20 16:54:29 usr/System/initd.c
-rw-r--r-- harte/harte    6228 2001-04-20 16:52:33 usr/System/obj/user.c
-rw-r--r-- harte/harte    1620 2001-04-20 16:23:57 usr/System/obj/wiztool.c
-rw-r--r-- harte/harte     572 2001-04-20 16:18:10 usr/System/sys/telnetd.c
-rw-r--r-- harte/harte      45 2001-04-20 16:52:22 usr/System/lib/user.c
-rw-r--r-- harte/harte      48 2001-04-20 16:12:55 usr/System/lib/wiztool.c
drwxr-sr-x harte/harte       0 2001-04-20 16:48:49 usr/System/data/

The only relatively big files are the ~System/obj/ files which were
copied from their /kernel/obj/ counterparts and then adapted to work
with ~System/ objects instead of /kernel/obj/ objects.

Sample session:

  ---- driver ----
  $ bin/driver mud.dgd 
  Apr 20 16:57:00 ** DGD 1.2.18
  Apr 20 16:57:00 ** Initializing...
  Apr 20 16:57:00 ** Initialization complete.
  
  ----

  ---- admin ----
  $ telnet localhost 6047
  Trying 127.0.0.1...
  Connected to localhost.
  Escape character is '^]'.

  Demo DGD 1.2.18 (telnet)

  login: admin
  Pick a new password:
  Retype new password:
  Password changed.
  # grant nino access
  # grant nino / full
  # quit
  Connection closed by foreign host.
  ----

  ---- nino ----
  $ telnet localhost 6047
  Trying 127.0.0.1...
  Connected to localhost.
  Escape character is '^]'.

  Demo DGD 1.2.18 (telnet)

  login: nino
  Pick a new password:
  Retype new password:
  Password changed.
  > code $nino
  $0 = </usr/System/obj/user#27>
  > code $0->query_wiztool()
  $1 = </usr/System/obj/wiztool#26>
  > status
  <...>

  > quit
  Connection closed by foreign host.
  ----

The 'query_wiztool()' function in ~System/obj/user.c is the only thing
I added, just to demonstrate that it is using that one and not the
version in /kernel/obj/wiztool.c

For fun'n'kicks, do a diff between the /kernel/obj/{user.c,wiztool.c}
objects and the ~System/obj/{user.c,wiztool.c} versions, it's really
not that much to get started, and without touching /kernel/. :-)

Enjoy,

Erwin.
-- 
Erwin Harte      : `Don't mind Erwin, he gets crabby. :)'
harte at xs4all.nl  :    -- Par Winzell <zell at skotos.net>
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