[OpenSER-Devel] Should fixup functons be moved co core?

[Daniel-Constantin Mierla]

Hello,

On 04/19/08 11:12, Peter Lemenkov wrote:
> 2008/4/19, Juha Heinanen <jh at tutpro.com>:
>   
>> Peter Lemenkov writes:
>>
>>   > Just wondering why every module developer needs to create its own
>>   > realization of fixup functions for variables transforming?
>>
>>
>> see mod_fix.[h|c] in core.
>>     
>
> Yes, I know about it, but I think this module is still insufficient -
> we still need to substitute pvar in modules with their actual values.
>   
If the fixup function is not something specific for your module and is 
used in many modules, then yes, it belongs to mod_fix.{c,h}. There are 
some that fixes up PV parameters.

I think you are looking for the complement as well, how to get the value 
of a PV. There is such a function in core: pv_get_spec_value(). Also, 
there are helper functions that return the value for more complex 
structures used in common fixups -- again see in mod_fix.{c,h}.

Cheers,
Daniel


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