[cfe-dev] Expand libtooling CommonOptionsParser arguments

[Manuel Klimek]

Take a look at the class comment in
llvm/tools/clang/include/clang/Tooling/CommonOptionsParser.h

If something doesn't work as described there (or if we can make it clearer)
let me know :)

Cheers,
/Manuel


On Sat, Jan 5, 2013 at 9:10 PM, Victor Vicente de Carvalho <
victor.v.carvalho at gmail.com> wrote:

> Hi Manuel,
>
> Haha, yes, It's exactly what I'm intending to do. The problem is that
> CommonOptionsParser calls cl::ParseCommandLineOptions(argc, argv) and I was
> trying to figure on how to inject custom arguments inside it.
>
>
> Cheers,
>
> Victor
>
>
> 2013/1/5 Manuel Klimek <klimek at google.com>
>
>> On Sat, Jan 5, 2013 at 8:10 PM, Victor Vicente de Carvalho <
>> victor.v.carvalho at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> I would like to expand CommonOptionsParser class with a new argument to
>>> specify an output file (something like -o "generated.cpp"). What would be
>>> the best way to do that?
>>>
>>
>> As this sounds like something that is not common to pretty much all
>> tools, I'd say - put it into the actual tool you're writing?
>>
>> Cheers,
>> /Manuel
>>
>>
>>>
>>> _______________________________________________
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>>>
>>>
>>
>
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