msvideo: Forward MCIWndCreate16 to MCIWndCreateA (2nd)

Stefan Leichter Stefan.Leichter at camline.com
Sun Aug 22 03:58:03 CDT 2010


Am Thursday 19 August 2010 11:58:23 schrieb Alexandre Julliard:
> Stefan Leichter <Stefan.Leichter at camline.com> writes:
> > +    HINSTANCE hinst32;
> > +    if (hinst16 == GetModuleHandle16("msvideo.dll"))
> > +        hinst32 = GetModuleHandleA("msvfw32.dll");
> > +    else
> > +        hinst32 = HINSTANCE_32(GetExePtr( hinst16 ));
>
> This doesn't seem right. Why do you need this?

This was just a try to fix bug 23866.

call 32 bit function from 16 bit and back is still some "black magic" for me. 
Therefore i searched the wine sources for a similar case. Most/all places to 
convert HINSTANCE16 to HINSTANCE i found are dlls/user.exe16/window.c . Looks 
like i picked a "wrong" code fragment from there.

Should i send a new patch only using HINSTANCE_32(GetExePtr( hinst16 )) ?

-- 
Stefan Leichter



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