[Kamailio-Devel] pseudo variable module

[Daniel-Constantin Mierla]

Hello Juha,

On 08/22/08 09:39, Juha Heinanen wrote:
> i could not find daniel's message about a new pseudo variable module
> proposal.  anyway, i have a couple of questions:
>
> - why are pseudo variables implemented in the core at the first place,
>   because they are not usually referenced by modules but by script?
>   
in the past modules couldn't export pseudo-variables.
> - how much slower would access to pseudo variables become if they are
>   implemented in a module?
>   
there should be no penalty, pseudo-variables are resolved at startup and 
direct pointers are used during runtime

> - in my opinion, for consistency either all or none of pseudo variables
>   should be implemented in a module.
>   
Having all in a module is an option. I was thinking to let there the 
common used ones, and move in a new module the rest. That will ensure a 
small foot print for core in case of special configs (e.g., load 
balancer -- avps are needed there for failover, but most of the rest are 
not).

Cheers,
Daniel
> -- juha
>
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-- 
Daniel-Constantin Mierla
http://www.asipto.com