Convert CreateDC to unicode in the driver interface.
diff --git a/include/wingdi.h b/include/wingdi.h
index ef4f6f5..e60203a 100644
--- a/include/wingdi.h
+++ b/include/wingdi.h
@@ -3228,6 +3228,7 @@
BOOL WINAPI FloodFill(HDC,INT,INT,COLORREF);
BOOL WINAPI FrameRgn(HDC,HRGN,HBRUSH,INT,INT);
BOOL WINAPI GdiComment(HDC,UINT,const BYTE *);
+DEVMODEW * WINAPI GdiConvertToDevmodeW(const DEVMODEA *);
BOOL WINAPI GdiFlush(void);
INT WINAPI GetArcDirection(HDC);
BOOL WINAPI GetAspectRatioFilterEx(HDC,LPSIZE);