[SR-Users] [kamailio-users] floating value support

Daniel-Constantin Mierla miconda at gmail.com
Mon Aug 9 21:51:26 CEST 2010


  Hello,

On 8/2/10 1:23 PM, Chandrakant Solanki wrote:
> Hi
>
> Is kamailio support floating point operation like..
>
> num1 = 1
> num2 = 3
>
> num3 = num1 / num2 i. e. 0.33 = 1 / 3
>
> Is it possible...?? If yes, How ??

no, it is not possible in current version. The cfg variables can hold 
string and integers. There is an extension called XAVP which can hold 
other types, but is not enabled by default (you have to recompile with 
-DWITH_XAVP) and even enabled you cannot operate floats on it from 
config file.

An workaround could be usage of embedded language (exec, perl for <=3.0, 
lua, python for later) to do the operations and store the result as 
string in a cfg variable.

Cheers,
Daniel

>
> Any Idea??
>
> -- 
> Regards,
>
> Chandrakant Solanki
>
>
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-- 
Daniel-Constantin Mierla
http://www.asipto.com/

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