[OpenSER-Devel] Request for comment : logging in OpenSER

[Henning Westerholt]

On Friday 13 July 2007, you wrote:
> Henning Westerholt wrote:
> > On Friday 13 July 2007, Klaus Darilion wrote:
> >>> 1) logging and message format:
> >>>   There will be different macros for each log level and the message
> >>> should include the module_name and function for a better tracking of
> >>> the messages:
> >>>
> >>>    LOG_NOTICE("module_name:function: message")
> >>>    LOG_DBG("module_name:function: message")
> >>>    LOG_ERR("module_name:function: message")
> >>
> >> is it possible to write a macro which sets "module_name" and "function"
> >> automatically?
> >
> > It's possible with gcc macros to get the file and line number i think.
>
> Exactly that's the problem - those are macros which are not standard
> across compilers. For example SUNCC does not recognize them....
>
> I admit it will be easier to have the macros, but if it is not something
> portable, I will prefer to avoid it.

At least __FILE__ and __LINE__ should be available with sun cc, as i've read 
in some sun man pages. And __FUNCTION__, which could be very useful, could be 
masked with an #ifdef if this is not available. So we could use this 
facilities.

Does anybody have more informations about the supported preprocessor macros of 
sun cc?

Cheers,

Henning