| --- Log opened Sat Oct 11 00:00:36 2014 |
| 00:03 | | Vornicus [vorn@ServerAdministrator.Nightstar.Net] has joined #code |
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| 07:52 | | Netsplit *.net <-> *.split quits: Xon, @Namegduf, Harlow, grindhold, @McMartin, Syka, [R], @ToxicFrog, jerith, Turaiel |
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| 07:57 | | ServerMode/#code [+oaoaoao Namegduf ToxicFrog ToxicFrog jerith jerith McMartin McMartin] by *.Nightstar.Net |
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| 16:11 | <&ToxicFrog> | Hmm. |
| 16:12 | <&ToxicFrog> | So, for a given proxied connection, I have three threads, the client thread, server thread, and proxy thread. |
| 16:12 | <&ToxicFrog> | The client and server threads are associated with the corresponding sockets. They sit in a loop reading lines from the socket and putting them on a channel. |
| 16:13 | <&ToxicFrog> | The proxy thread sits in a loop reading lines from the channel and processing them. Based on that processing, it may write to one or both of the sockets. |
| 16:13 | <&ToxicFrog> | The proxy thread is also responsible for managing the proxy state and serializing all updates to it. |
| 16:13 | <&ToxicFrog> | This all works fine. |
| 16:13 | <&ToxicFrog> | However! I want some error handling. |
| 16:14 | | macdjord|slep is now known as macdjord |
| 16:14 | <&ToxicFrog> | Specifically, if either socket is closed, or if an exception is raised when reading or writing on a socket, I need to close both sockets and shut down all three threads. |
| 16:18 | <&ToxicFrog> | The current approach I have feels kind of messy and I'm wondering if there's a better way. |
| 16:18 | <&ToxicFrog> | Specifically, if either socket reader has a problem, write :close to the channel and then exit. |
| 16:19 | <&ToxicFrog> | If the proxy thread has a problem, close! the channel, drain it, and .close both sockets. |
| 16:19 | <&ToxicFrog> | If the proxy thread reads :close from the channel, likewise. |
| 16:24 | <&ToxicFrog> | So, this should mean, if I understand how it all hooks together: |
| 16:24 | <&ToxicFrog> | - proxy thread encounters problem: close both sockets and channel. client/server thread reads return nil from the now-closed sockets, write :close to channel (a no-op since the channel is closed) and exit. |
| 16:25 | <&ToxicFrog> | - socket thread encounters problem: write :close to channel; proxy thread now closes sockets and events proceed as above except that one of the threads has already exited. |
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| 18:58 | | Kindamoody|afk is now known as Kindamoody |
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| 19:48 | < Turaiel> | Anyone know how to make let non-persistent in Racket? |
| 20:59 | <&ToxicFrog> | Hmm. |
| 20:59 | <&ToxicFrog> | I need a way for a mog to signal that the user it's handling should be disconnected. |
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| 21:19 | | * TheWatcher eyes himself |
| 21:19 | <@TheWatcher> | I appear to have gone insane |
| 21:19 | <@TheWatcher> | I'm actually considering firing up a 68k disassembler to try and reverse engineer the map format for this old Amiga game, because I am insane. |
| 21:25 | <@Tamber> | ...it's taken you this long to realise? |
| 21:26 | <&ToxicFrog> | That sounds totally reasonable to me. |
| 21:27 | <&jerith> | TheWatcher: A much saner plan would be to trick McMartin into doing it for you. |
| 21:27 | <&jerith> | Although then you'd probably need a 6502 disassembler.~ |
| 21:28 | <@Tamber> | :) |
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| 22:30 | | RchrdB [RichardB@Nightstar-v5j366.understood.systems] has quit [[NS] Quit: WeeChat 0.4.3] |
| 22:31 | <&ToxicFrog> | I have officially released ifirc: https://github.com/ToxicFrog/ifirc/releases/ |
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| 22:41 | < Julius> | What does it do? |
| 22:43 | <@Azash> | Takes IRC input and dd's it to the of |
| 22:43 | <@Tamber> | <<Runs a proxy that lets you connect to IFMUD using an IRC client.>> |
| 22:48 | <&ToxicFrog> | ^ that |
| 22:48 | < Julius> | Is IFMUD like an actual MUD? |
| 22:54 | <&ToxicFrog> | ...what do you mean by "an actual mud"? |
| 22:55 | <&ToxicFrog> | Like, does it run on a MUD engine and have rooms and objects and stuff? Yes. |
| 22:55 | <&ToxicFrog> | Does it have combat, a class/level system, quests? No. |
| 22:56 | < Julius> | "Will you get bored before you even start?" :V |
| 22:57 | <&McMartin> | Have you been trying grind #code for XP while we aren't looking? |
| 22:57 | < Julius> | get ye flask |
| 22:57 | <&ToxicFrog> | Julius: it's more of an IRC network with some extra features (like collaborative IF playing) implemented as a MUD than it is a game. |
| 22:57 | < Julius> | I see. |
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| 23:02 | <&ToxicFrog> | You probably could repurpose this to connect to other MUDs. You'd likely to have to rewrite the entire transmogrification stack, though. |
| 23:21 | <@Azash> | http://existentialtype.wordpress.com/2011/03/15/boolean-blindness/ |
| 23:39 | | himi [fow035@Nightstar-v37cpe.internode.on.net] has quit [Ping timeout: 121 seconds] |
| 23:39 | | * Alek perks up. |
| 23:40 | <@Alek> | actually, I could swear I've seen MUDs that used a connection protocol much like IRC, or provided IRClike clients. |
| 23:40 | <@Alek> | it's been forever, but that's the vague memory I get. |
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| --- Log closed Sun Oct 12 00:00:52 2014 |