kernel32: WideCharToMultiByte: return error on negative dest len (take 2)

[Michael Stefaniuc]

Dan Kegel wrote:
> On Wed, Mar 26, 2008 at 4:04 AM, Michael Stefaniuc <mstefani at redhat.com> wrote:
>>  > This would require reviewing all uses of WideCharToMultiByte in Wine,
>>  > many places get this wrong. Unless you have an app that requires this
>>  > fix I'd suggest to leave the test as todo_wine for now.
>>
>>  Would that be a good janitorial work to be done before Wine 1.0? I feel
>>  like I'm getting tired of translating ...
> 
> Sure.  A quick grep finds some obvious ones:
> 
> $ find . -name '*.c' | xargs grep WideCharToMultiByte | grep ' -1, NULL, NULL)'

> The first step, as Alexandre says, is to add the test with a todo_wine
> around the negative destlen test.
> I would have done it but I'm more than happy to let you run with it.
Please go ahead and resubmit the patch with todo_wine around it. I don't
want to claim ownership for the patch you wrote.

bye
	michael