Re: [Doxygen-users] Linking to functions with long parameter lists

[Clemens F. <c....@os...>]

Regarding this regular expression trick to deal with linebreak formating in source code:

On 16 Feb 2007 at 11:24, Daniel Rubin wrote:

> Clemens, that's just a _neat_ idea.
> I wasn't aware of the INPUT_FILTER thing, never thinking I'd ever have
> to preprocess my sources with anything other than cpp.
> 
> Do you know when INPUT_FILTER is applied?  Before or after cpp?
> 

Hi Daniel!

I do not unterstand you question. Doxygen (and the input-filter) have 
nothing to do with running the compiler (cpp). The input-filter is 
applied before doxygen processes your files:

1.
Doxygen open a documented source file

2.
Doxygen applies the input filter which is an external program.

3.
Doxygen processes the output of the external program and makes the 
documentation.

4. 
Doxygen goes to the next file ... -> 1.

Clemens