[2/?] DDraw: Check the validy of IDirectDrawSurface::BltFast parameters

Stefan Dösinger stefan at codeweavers.com
Thu May 24 15:30:45 CDT 2007

Some patches ago the rectangle validy check was removed from LockRect in 
wined3d because ddraw, d3d8 and d3d9 have different ideas what a valid 
rectangle is. Because bltfast in wined3d calls lockrect in wined3d ddraw has 
to do its checks before calling wined3d.

Includes a test for valid / invalid parameters. A simmilar patch for non-fast 
Blts will follow.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0002-DDraw-Check-the-validy-of-IDirectDrawSurface-BltFa.patch
Type: text/x-diff
Size: 5550 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20070524/59201369/0002-DDraw-Check-the-validy-of-IDirectDrawSurface-BltFa.bin

More information about the wine-patches mailing list