Re: [Doxygen-users] plugin / filter not behaving as expected

[Albert <alb...@gm...>]

Clayton,

I assume you caught the output of the perl script into a cpp fie and tried
to process that with doxygen and this is working.
One thing that comes quickly  into my mind is: is EXTENSION_MAPPING set so
that css file are handled as cpp files?
(see the output of the doxygen command if the css files are listed in the
files processed)

Albert

On Sat, Oct 10, 2015 at 9:40 AM, Clayton <cla...@gm...> wrote:

> Hi all,
>
> I am prototyping a plugin a la
>
>         http://www.stack.nl/~dimitri/doxygen/helpers.html
>
> for html / js / css (GitHub repos tagged as "html") to use Doxygen to
> analyze certain aspects of this kind of code. As a for-instance,
> attached is an actual syntax.css file pulled from a repo, and the
> corresponding syntax.cpp output after I pass it through my filter. g++
> reports no syntax issues with syntax.cpp, and Doxygen, with a default
> Doxyfile, processes syntax.cpp and produces a list of classes as
> expected.
>
> BUT.... If I configure Doxyfile with my css filter:
>
>         INPUT_FILTER = /path/to/plugins/webplugin/web2doxy.pl
>         FILE_PATTERNS = *.css
>
> absolutely nothing happens. No output, no errors, nothing. (Note that I
> have already seen this working sometimes with some other filters built
> by other people.)
>
> Any ideas about what might be missing in my simple configuration above?
> Assuming Doxygen is presenting syntax.css to stdin of my filter
> unmodified, the filter should be giving Doxygen back exactly the
> content of syntax.cpp on it's stdout.
>
> But why the different behavior?
>
> Thanks for any insights,
> Clayton
>
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