April 1997
- From out of the shadows... Dan Mazeau
- Introduction Shawn Halpenny
- Introduction Nathan Yospe
- Introduction Chris Gray
- Introduction coder@ibm.net
- Introduction S001GMU@nova.wright.edu
- Introduction Jeff Kesselman
- Introduction Chris Gray
- Introduction Mik Clarke
- Introduction Caliban Tiresias Darklock
- Introduction Mik Clarke
- Introduction Caliban Tiresias Darklock
- Introduction J C Lawrence
- Introduction Elia Morling
- Event-driven? Michael Hohensee
- Event-driven? Nathan Yospe
- Event-driven? coder@ibm.net
- Event-driven? Jon A. Lambert
- Event-driven? Adam Wiggins
- Event-driven? Shawn Halpenny
- Event-driven? Chris Gray
- Event-driven? coder@ibm.net
- (subject missing) Dan Mazeau
- A late introduction Jon A. Lambert
- Re-Introduction S001GMU@nova.wright.edu
- New guy Walter Goodwin
- New guy coder@ibm.net
- Socket Stuff Shawn Halpenny
- database stuff Chris Gray
- So in an event-driven server, how do you ... Michael Hohensee
- So in an event-driven server, how do you ... Nathan Yospe
On Mon, 7 Apr 1997, Michael Hohensee wrote:
:
:It looks like you guys hate polling. (Not that I blame you, I don't
:really like it myself. :) But if you've got a system that just sits
:until the next "ripening", how do you do your IO with players? Do you
:use an endless loop to poll the connections? Or do you use the SIGIO
:signal?
I'm not sure about the others, but I have a thread for each connection,
set to wait for the condition buffer.notEmpty(). It begins char peeking on
the buffer with the first character... if the input is an instant
(control, or editor, or such) it wakes up and starts processing. If not,
it sets itself to wait for the condition buffer.lineReturned(), and grabs
all completed lines, sending them off to appropriate destinations. One of
these destinations is the Character interpreter, which instantly
interprets and drops on the local queue. (running off of the socket
thread, not the queue's thread) The queue grabs all of these at its own
leisure (meaning the moment it has a free cycle.)
:I tried to use both. I poll for new commands from the players, and use
:the SIGIO signal to hook up a new connection. More than a little bit
:dirty. It doesn't work under BSD, then I have to poll for everything.
I'm not sure about BSD, but I think there is a pThreads port for it, and
letting the threads handle polling of that sort is a lot more efficient
and effective, in my experience. I'm not sure how the implementation of
BSD would do it, but most thread implementations support low profile
polling in their wait() implementations.
:Michael Hohensee
:--
:Eagleson's Law:
: Any code of your own that you haven't looked at for six or more
:months, might as well have been written by someone else. (Eagleson is
:an optimist, the real number is more like three weeks.)
*chuckle* He's right. I'm trying to pick apart some code I wrote three
years ago. What _is_ this stuff, and who wrote it, so I can track him down
and _shoot_ him.
__ _ __ _ _ , , , ,
/_ / / ) /_ /_) / ) /| /| / /\ First Light of a Nova Dawn
/ / / \ /_ /_) / \ /-|/ |/ /_/ Final Night of a World Gone
Nathan F. Yospe - University of Hawaii Dept of Physics - yospe@hawaii.edu - So in an event-driven server, how do you ... S001GMU@nova.wright.edu
- So in an event-driven server, how do you ... Chris Gray
- So in an event-driven server, how do you ... clawrenc@xsvr1.cup.hp.com
- So in an event-driven server, how do you ... clawrenc@cup.hp.com
- So in an event-driven server, how do you ... Nathan Yospe
- Off on the languages tangent! Chris Gray
- Yet Another Introduction Reed D. Copsey, Jr.
- Yet Another Introduction Nathan Yospe
- Yet Another Introduction clawrenc@cup.hp.com
- Yet Another Introduction clawrenc@cup.hp.com
- Yet Another Introduction Adam Wiggins
- Yet Another Introduction Dmitri Kondratiev
- self-intro: Cynbe Cynbe ru Taren
- Unique id's Chris Gray
- Unique id's clawrenc@cup.hp.com
- Unique id's Jon A. Lambert
- Unique id's coder@ibm.net
- Unique id's Jon A. Lambert
- Unique id's coder@ibm.net
- Unique id's Jeff Kesselman
- Unique id's clawrenc@cup.hp.com
- Unique id's Jon A. Lambert
- Dupes are my fault (again) coder@ibm.net
- six degrees of submission ... er, compilation. Cynbe ru Taren
- six degrees of submission ... er, compilation. Jeff Kesselman
- Java as a mudserver language Cynbe ru Taren
- Java as a mudserver language Jeff Kesselman
- Execution Chris Gray
- Using system time for ObjectIDs clawrenc@cup.hp.com
- short absence Chris Gray
- short absence coder@ibm.net
- Hello! Ross Nicoll
- Ho hum (clarifiyign AI terms) Jeff Kesselman
- Ho hum Ling
- Fw: Just a bit of musing Travis Casey
- Risk Assessment -- was (Ho hum) Jon A. Lambert
- Who is Steward and what can he do for me? Jon A. Lambert
- Who is Steward and what can he do for me? clawrenc@cup.hp.com
- Who is Steward and what can he do for me? Chris Gray
- project management (or coding, kings, and other things) Jon A. Lambert
- Threads and Sockets (Was Ho hum) S001GMU@nova.wright.edu
- Threads and Sockets (Was Ho hum) Jeff Kesselman
- Threads and Sockets (Was Ho hum) S001GMU@nova.wright.edu
- Threads and Sockets (Was Ho hum) clawrenc@cup.hp.com
- Threads and Sockets (Was Ho hum) Chris Gray
- Strings & Memory Usage Greg Munt
- Strings & Memory Usage clawrenc@cup.hp.com
- Strings & Memory Usage Jeff Kesselman
- Strings & Memory Usage Shawn Halpenny
- Strings & Memory Usage ashen
- Strings & Memory Usage Chris Gray
- Steward coder@ibm.net
- r.g.m.* - worthwhile thread Nathan Yospe
- r.g.m.* - worthwhile thread clawrenc@cup.hp.com
- r.g.m.* - worthwhile thread Jeff Kesselman
- r.g.m.* - worthwhile thread Chris Gray
- (fwd) A Mud Protocol (MUD Markup Language) coder@ibm.net
- Ho hum (Sockets) Ling
- Steward and other painful friends coder@ibm.net
- A Combat System (please critique!) S001GMU@nova.wright.edu
- Your Message To mud-dev Jon A. Lambert
- I'm back Chris Gray
- Changes to the list coder@ibm.net
- Oops coder@ibm.net
- Verb binding Chris Gray
- Verb binding clawrenc@cup.hp.com
- Verb binding ashen
- Verb binding Chris Gray
- Verb binding Adam Wiggins
- Verb binding clawrenc@cup.hp.com
- Verb binding S001GMU@nova.wright.edu
- Verb binding Shawn Halpenny
- Verb binding Chris Gray
- Verb binding clawrenc@cup.hp.com
- Verb binding Chris Gray
- Why have a combat state? Jeff Kesselman
- Why have a combat state? clawrenc@cup.hp.com
- Introduction Jamie Norrish
- Introduction S001GMU@nova.wright.edu
- Introduction clawrenc@cup.hp.com
- Introduction Jeff Kesselman
- Introduction clawrenc@cup.hp.com
- Introduction Chris Gray
- Introduction Travis Casey
- Introduction Jeff Kesselman
- Introduction scherecwich@angelfire.com
- Introduction Jon A. Lambert
- Introduction Chris Gray
- (fwd) Issues from the digests and Wout's list Raz
- (fwd) Issues from the digests and Wout's list Chris Gray
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Raz
- (fwd) Issues from the digests and Wout's list Chris Gray
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Chris Gray
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Oliver Jowett
- (fwd) Issues from the digests and Wout's list Chris Gray
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Raz
- (fwd) Issues from the digests and Wout's list Miroslav Silovic
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Adam Wiggins
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Miroslav Silovic
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list Raz
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- (fwd) Issues from the digests and Wout's list clawrenc@cup.hp.com
- Me Raz
- Sendmail changes coder@ibm.net
- Reposts Adam Wiggins
- Semaphores, Mutices, fd_sets Greg Munt
- Semaphores, Mutices, fd_sets Jeff Kesselman
- Semaphores, Mutices, fd_sets clawrenc@cup.hp.com
- MUD Design Digest V1 #55 coder@ibm.net
- Me Raz
- Magnetic Scrolls' magical parser Greg Munt
- Magnetic Scrolls' magical parser clawrenc@cup.hp.com
- Magnetic Scrolls' magical parser Adam Wiggins
- Magnetic Scrolls' magical parser Nathan Yospe
- Magnetic Scrolls' magical parser Chris Gray
- Magnetic Scrolls' magical parser Ling
- Magnetic Scrolls' magical parser Chris Gray
- Magnetic Scrolls' magical parser Shawn Halpenny
- Reposts Jeff Kesselman
- Email change Alex Oren
- SUBSCRIBE Alex Oren
- (fwd) Death in Muds -(also Birth, Imprisonment, Aging, and skill development) coder@ibm.net
- fd_set limitations Greg Munt
- parsing Chris Gray