commit 8b9f33851a5cfde1f812133603acb23128f2bd10
author Ove Kaaven <ovek@arcticnet.no> Sat Apr 29 16:47:07 2000 +0000
committer Alexandre Julliard <julliard@winehq.org> Sat Apr 29 16:47:07 2000 +0000
tree 5d689fa0b856f84435355d98043ff6dd98b1e95e
parent bda3e662011d8b588effd66b19c0bffcb7546e78

Added DIB_CreateDIBSection with extra parameter ovr_pitch, added
ovr_pitch to pCreateDIBSection in DC_FUNCS. If ovr_pitch is nonzero,
it is a pitch override (specifies bytes per line), and tells to treat
the offset parameter as an already-mapped virtual memory address (if
the section parameter is zero). Fixed a DIB status init bug in
creating DIB sections from file mappings (if created from mapping, the
DIB is *not* really InSync).

include/bitmap.h

diff --git a/include/bitmap.h b/include/bitmap.h
index 4d171fb..d8ed08b 100644
--- a/include/bitmap.h
+++ b/include/bitmap.h
@@ -52,6 +52,8 @@
 extern int DIB_BitmapInfoSize( const BITMAPINFO * info, WORD coloruse );
 extern int DIB_GetBitmapInfo( const BITMAPINFOHEADER *header, DWORD *width,
                               int *height, WORD *bpp, WORD *compr );
+extern HBITMAP DIB_CreateDIBSection( HDC hdc, BITMAPINFO *bmi, UINT usage, LPVOID *bits,
+                                     HANDLE section, DWORD offset, DWORD ovr_pitch );
 extern void DIB_UpdateDIBSection( DC *dc, BOOL toDIB );
 extern void DIB_DeleteDIBSection( BITMAPOBJ *bmp );
 extern void DIB_SelectDIBSection( DC *dc, BITMAPOBJ *bmp );