[Bug 41926] Zafehouse demo crashes with Call from 0x7b43c14c to unimplemented function ddraw.dll.GetSurfaceFromDC , aborting

wine-bugs at winehq.org wine-bugs at winehq.org
Mon Jan 2 07:18:53 CST 2017


https://bugs.winehq.org/show_bug.cgi?id=41926

Henri Verbeet <hverbeet at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
    Regression SHA1|82a7f1ebf2979a3c6a4b6ca8fcc |
                   |2679f2278f6e6               |
           Keywords|regression                  |

--- Comment #7 from Henri Verbeet <hverbeet at gmail.com> ---
(In reply to Béla Gyebrószki from comment #6)
> The patch that introduced the crash with native gdiplus should be
> 
> commit 82a7f1ebf2979a3c6a4b6ca8fcc2679f2278f6e6
> Author: Henri Verbeet <hverbeet at codeweavers.com>
> Date:   Thu Apr 14 19:32:46 2016 +0200
> 
>     wined3d: Implement texture DC creation on top of
> D3DKMTCreateDCFromMemory().
> 
> The crash doesn't occur with the previous commit.
> 
That's interesting, but doesn't justify the regression keyword. Native dlls
were an unsupported configuration before that commit, still are after that
commit, and part of the reason is precisely because native dlls can make calls
to undocumented/internal APIs like this.

Regardless, as mentioned in comment 4, if you can give me a prototype for the
function I'll see what I can do.

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