Help convert a C++ header to D

[Arialis Majoris via Digitalmars-d-learn]

On Sunday, 3 January 2016 at 06:07:09 UTC, Rikki Cattermole wrote:
> On 03/01/16 7:04 PM, Arialis Majoris wrote:
>> I have a rather large header file used to write plugins for 
>> reaper:
>>
>> http://pastebin.com/Eebv1e0M
>>
>> This file, unfortunately may change quite often depending on 
>> the version
>> of reaper. Reaper automatically generates the C++ file. Is 
>> there a way
>> to automatically convert this without too much trouble?
>>
>> Thanks
>
> It's really quite simple.
> You would probably only need like 2 regex's to do it.

If that's the case, shouldn't there be an automated utility? 
Seems like it would be more complex? I thought there was a D tool 
that converted C headers into D?