My apologies, it was PM OnoTo who asked (he is on our dev team and was
integrating the client cvar query stuff for AMX Mod X, I was doing it
for Metamod).  He told me he'd gotten no reply, and he's not signed up
for this list anymore so he couldn't ask himself :)

  Looks like we had bad timing though.  Thanks for the update, we're
looking forward to this.

  ---David "BAILOPAN" Anderson
  http://www.bailopan.net/


> Who did you ask and when? I don't have any emails from you.
>
> We are working on a new revision of this subsystem that will include the
> information you need to connect requests to responses. We expect to have
> it available soon, I will announce it on the hlds_apps list when it is
> live.
>
> - Alfred
>
> ----Original Message----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> [EMAIL PROTECTED] Sent: Friday, October 21, 2005 1:11 PM To:
> [email protected] Subject: [hlcoders] HL1: Bug in client
> cvar querying
>
>> Hello,
>>
>>  We tried asking Valve about this directly but got no response.
>>
>>  The client cvar querying stuff is broken (as I explained earlier)
>> but the
>> appropriate fix was denied.  Our workaround for this was to implement
>> a
>> queue system in Metamod on the unwritten guarantee that the client,
>> unless they disconnected, would always give a reply to a client cvar
>> query.
>>
>>  Unfortunately this isn't the case - if you query a client with an
>> unknown/non-existant cvar, you never get a reply, completely
>> invalidating
>> the queue idea.  I can think of three solutions:
>>  - We have to set a time-out time for cvar replies (UGLY!)
>>  - Valve makes clients reply with empty or preset/special string.
>>  - Valve fixes the API so query callbacks get the queried cvar name.
>>
>>  This is a serious bug which basically makes this nice new system
>> entirely
>> useless.  Any suggestions from Valve's end?
>>
>>  Thanks,
>>
>>   ---David "BAILOPAN" Anderson
>>   http://www.bailopan.net/
>>
>>
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