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9ea19e54cb
Wed Jan 1 15:36:17 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
* [controls/listbox.c]
Use FindFirstFile/FindNextFile in LISTBOX_Directory.
* [files/dos_fs.c]
Rewrote FindFirstFile/FindNextFile to use DOSFS_FindNext().
* [files/file.c] [files/directory.c]
Use Win32 kernel objects and handles for file handles.
Unified SearchPath() and OpenFile().
* [loader/builtin.c]
Moved to if1632/ directory.
* [tools/build.c] [debugger/*] [miscemu/*]
Win16 register functions now receive the same CONTEXT * structure
as Win32 functions.
* [include/sigcontext.h] [miscemu/instr.c]
Added new macros to get register values from the SIGCONTEXT
structure (only used for instruction emulation now).
* [scheduler/process.c] [scheduler/thread.c] (New files)
Allocate process and thread structures.
* [scheduler/process.c] [win32/k32obj.c]
Added Win32 kernel objects and handles management.
* [loader/task.c]
Create a Win32 process and thread for every Win16 task.
* [misc/commdlg.c] [misc/shell.c] [windows/msgbox.c]
Built-in resources are now in Win32 format. This also avoids
16-bit callbacks for built-in dialogs.
* [misc/lzexpand.c]
Differentiate between 16-bit and 32-bit file handles.
* [miscemu/int*.c]
Moved all int emulation to msdos/ directory.
* [msdos/*]
New directory msdos/ contains all MS-DOS emulation code that can
also be used for Winelib; this should enable Winelib apps to use
DOS3Call and related functions.
* [rc/winerc.c]
A few bug fixes for Win32 resource format.
* [windows/winpos.c]
Hack in WINPOS_ReorderOwnerPopups() to avoid X crashed (still not
right though).
Sun Dec 29 17:47:55 1996 O. Flebbe <flebbe@science-computing.uni-tuebingen.de>
* [loader/pe_image.c]
Make sure BSS of a PE_Image is zero.
Sat Dec 28 22:15:34 1996 Alex Korobka <alex@trantor.pharm.sunysb.edu>
* [windows/scroll.c]
ScrollWindowEx() rewrite, ScrollDC() fix.
* [windows/nonclient.c] [controls/menu.c]
Fixed Alt-Space crashes in dialogs.
* [windows/event.c] [windows/message.c]
Some changes in mouse message generation.
Thu Dec 26 09:25:24 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
* [debugger/stabs.c]
Dummy DEBUG_ReadExecutableDbgInfo provided for !__ELF__ case.
Tue Dec 24 00:59:05 MET 1996 Martin Buck <martin-2.buck@student.uni-ulm.de>
* [windows/event.c]
Changed XK_Page_{Up,Down} to XK_{Prior,Next} for X11R5
compatibility.
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/*
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* GDI bitmap definitions
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*
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* Copyright 1993, 1994 Alexandre Julliard
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*/
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#ifndef __WINE_BITMAP_H
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#define __WINE_BITMAP_H
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#include <X11/extensions/XShm.h>
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#include "gdi.h"
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#include "xmalloc.h"
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#ifdef PRELIMINARY_WING16_SUPPORT
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typedef struct
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{
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XShmSegmentInfo si;
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SEGPTR bits;
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} __ShmBitmapCtl;
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#endif
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/* GDI logical bitmap object */
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typedef struct
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{
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GDIOBJHDR header;
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BITMAP16 bitmap;
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Pixmap pixmap;
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SIZE16 size; /* For SetBitmapDimension() */
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} BITMAPOBJ;
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/* GCs used for B&W and color bitmap operations */
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extern GC BITMAP_monoGC, BITMAP_colorGC;
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#define BITMAP_GC(bmp) \
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(((bmp)->bitmap.bmBitsPixel == 1) ? BITMAP_monoGC : BITMAP_colorGC)
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#define BITMAP_WIDTH_BYTES(width,bpp) \
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(((bpp) == 24) ? (width) * 4 : ((width) * (bpp) + 15) / 16 * 2)
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#define XCREATEIMAGE(image,width,height,bpp) \
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{ \
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int width_bytes = DIB_GetImageWidthBytes( (width), (bpp) ); \
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(image) = XCreateImage(display, DefaultVisualOfScreen(screen), \
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(bpp), ZPixmap, 0, xmalloc( (height)*width_bytes ),\
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(width), (height), 32, width_bytes ); \
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}
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/* objects/bitmap.c */
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extern BOOL32 BITMAP_Init(void);
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extern INT16 BITMAP_GetObject16( BITMAPOBJ * bmp, INT16 count, LPVOID buffer );
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extern INT32 BITMAP_GetObject32( BITMAPOBJ * bmp, INT32 count, LPVOID buffer );
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extern BOOL32 BITMAP_DeleteObject( HBITMAP16 hbitmap, BITMAPOBJ * bitmap );
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extern HBITMAP16 BITMAP_SelectObject( DC * dc, HBITMAP16 hbitmap,
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BITMAPOBJ * bmp );
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/* objects/dib.c */
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extern int DIB_GetImageWidthBytes( int width, int depth );
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extern int DIB_BitmapInfoSize( BITMAPINFO * info, WORD coloruse );
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/* objects/oembitmap.c */
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extern HBITMAP16 OBM_LoadBitmap( WORD id );
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extern HGLOBAL16 OBM_LoadCursorIcon( WORD id, BOOL32 fCursor );
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#endif /* __WINE_BITMAP_H */
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