[asterisk-users] htable question]

[Klaus Darilion]

sorry - wrong mailing list ...

Klaus Darilion schrieb:
> Hi!
> 
> Sorry for not knowing how hash table works, thus my questions may be a
> bit stupid:
> 
> How many items can be stored in hashtable? Is it limited to "size"
> parameter, e.g. 10 means max. 1024 entries? Or is it as much as memory
> is available (what for is the size parameter in this case)?
> 
> How can I delete a key from htable? Example: I want to track concurrent
> calls (lets pretend there is no dialog module :-):
> 
> # pseudo language
> if INVITE
>    $sht(a=>$ci) = $ts;
>    ...
> 
> elseif BYE
>    $avp(s:duration) = $ts - $avp(s:duration);
> 
>     # how to delete this key now from the htable?
> 
> 
> 
> 
> Is it possible to iterate over all entries in the htable?
> 
> thanks
> klaus
> 
> 
> 
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