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libfreerdp-core: update orders parsing and core <-> client interface

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This commit is contained in:
Marc-André Moreau 2011-08-02 12:59:45 -04:00
parent 2d5e6fa255
commit 281d06d744
6 changed files with 837 additions and 476 deletions
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2
client/DirectFB/dfreerdp.c
View File

@ -164,8 +164,6 @@ int dfreerdp_run(freerdp* instance)
memset(rfds, 0, sizeof(rfds));
memset(wfds, 0, sizeof(wfds));
printf("DirectFB Run\n");
instance->Connect(instance);
while (1)

335
include/freerdp/update.h
View File

@ -64,6 +64,8 @@ typedef struct
/* Orders Updates */
/* Primary Drawing Orders */
typedef struct
{
uint8 orderType;
@ -384,6 +386,218 @@ typedef struct
uint8* data;
} GLYPH_INDEX_ORDER;
/* Secondary Drawing Orders */
typedef struct
{
uint8 cacheId;
uint8 bitmapBpp;
uint8 bitmapWidth;
uint8 bitmapHeight;
uint16 bitmapLength;
uint16 cacheIndex;
uint8* bitmapComprHdr;
uint8* bitmapDataStream;
} CACHE_BITMAP_ORDER;
typedef struct
{
uint8 cacheId;
uint16 flags;
uint32 key1;
uint32 key2;
uint8 bitmapBpp;
uint8 bitmapWidth;
uint8 bitmapHeight;
uint16 bitmapLength;
uint16 cacheIndex;
uint8* bitmapComprHdr;
uint8* bitmapDataStream;
} CACHE_BITMAP_V2_ORDER;
typedef struct
{
uint8 cacheId;
uint8 bpp;
uint16 flags;
uint16 cacheIndex;
uint32 key1;
uint32 key2;
uint8* bitmapData;
} CACHE_BITMAP_V3_ORDER;
typedef struct
{
uint8 cacheIndex;
uint16 numberColors;
uint32* colorTable;
} CACHE_COLOR_TABLE_ORDER;
typedef struct
{
uint16 cacheIndex;
uint16 x;
uint16 y;
uint16 cx;
uint16 cy;
uint8* aj;
} GLYPH_DATA;
typedef struct
{
uint8 cacheId;
uint8 cGlyphs;
GLYPH_DATA* glyphData;
uint8* unicodeCharacters;
} CACHE_GLYPH_ORDER;
typedef struct
{
uint8 cacheIndex;
sint16 x;
sint16 y;
uint16 cx;
uint16 cy;
uint8* aj;
} GLYPH_DATA_V2;
typedef struct
{
uint8 cacheId;
uint8 flags;
uint8 cGlyphs;
GLYPH_DATA_V2* glyphData;
uint8* unicodeCharacters;
} CACHE_GLYPH_V2_ORDER;
typedef struct
{
uint8 cacheEntry;
uint8 iBitmapFormat;
uint8 cx;
uint8 cy;
uint8 style;
uint8 iBytes;
uint8* brushData;
} CACHE_BRUSH_ORDER;
/* Alternate Secondary Drawing Orders */
typedef struct
{
uint16 cIndices;
uint16* indices;
} OFFSCREEN_DELETE_LIST;
typedef struct
{
uint16 offscreenBitmapId;
uint16 cx;
uint16 cy;
OFFSCREEN_DELETE_LIST deleteList;
} CREATE_OFFSCREEN_BITMAP_ORDER;
typedef struct
{
uint16 bitmapId;
} SWITCH_SURFACE_ORDER;
typedef struct
{
uint32 flFlags;
uint16 ulLeftWidth;
uint16 ulRightWidth;
uint16 ulTopHeight;
uint16 ulBottomHeight;
uint32 crTransparent;
} NINE_GRID_BITMAP_INFO;
typedef struct
{
uint8 bitmapBpp;
uint16 bitmapId;
uint16 cx;
uint16 cy;
NINE_GRID_BITMAP_INFO nineGridInfo;
} CREATE_NINE_GRID_BITMAP_ORDER;
typedef struct
{
uint32 action;
} FRAME_MARKER_ORDER;
typedef struct
{
} STREAM_BITMAP_FIRST_ORDER;
typedef struct
{
} STREAM_BITMAP_NEXT_ORDER;
typedef struct
{
} DRAW_GDIPLUS_FIRST_ORDER;
typedef struct
{
} DRAW_GDIPLUS_NEXT_ORDER;
typedef struct
{
} DRAW_GDIPLUS_END_ORDER;
typedef struct
{
} DRAW_GDIPLUS_CACHE_FIRST_ORDER;
typedef struct
{
} DRAW_GDIPLUS_CACHE_NEXT_ORDER;
typedef struct
{
} DRAW_GDIPLUS_CACHE_END_ORDER;
/* Constants */
#define CACHED_BRUSH 0x80
#define BMF_1BPP 0x1
#define BMF_8BPP 0x3
#define BMF_16BPP 0x4
#define BMF_24BPP 0x5
#define BMF_32BPP 0x6
#define BS_SOLID 0x00
#define BS_NULL 0x01
#define BS_HATCHED 0x02
#define BS_PATTERN 0x03
#define HS_HORIZONTAL 0x00
#define HS_VERTICAL 0x01
#define HS_FDIAGONAL 0x02
#define HS_BDIAGONAL 0x03
#define HS_CROSS 0x04
#define HS_DIAGCROSS 0x05
#define DSDNG_STRETCH 0x00000001
#define DSDNG_TILE 0x00000002
#define DSDNG_PERPIXELALPHA 0x00000004
#define DSDNG_TRANSPARENT 0x00000008
#define DSDNG_MUSTFLIP 0x00000010
#define DSDNG_TRUESIZE 0x00000020
#define FRAME_START 0x00000000
#define FRAME_END 0x00000001
/* Update Interface */
typedef struct rdp_update rdpUpdate;
@ -394,28 +608,50 @@ typedef void (*pcSetBounds)(rdpUpdate* update, BOUNDS* bounds);
typedef void (*pcSynchronize)(rdpUpdate* update);
typedef void (*pcBitmap)(rdpUpdate* update, BITMAP_UPDATE* bitmap);
typedef void (*pcPalette)(rdpUpdate* update, PALETTE_UPDATE* palette);
typedef void (*pcDstBlt)(rdpUpdate* update, DSTBLT_ORDER* dstblt);
typedef void (*pcPatBlt)(rdpUpdate* update, PATBLT_ORDER* patblt);
typedef void (*pcScrBlt)(rdpUpdate* update, SCRBLT_ORDER* scrblt);
typedef void (*pcDrawNineGrid)(rdpUpdate* update, DRAW_NINE_GRID_ORDER* draw_nine_grid);
typedef void (*pcMultiDrawNineGrid)(rdpUpdate* update, MULTI_DRAW_NINE_GRID_ORDER* multi_draw_nine_grid);
typedef void (*pcLineTo)(rdpUpdate* update, LINE_TO_ORDER* line_to);
typedef void (*pcOpaqueRect)(rdpUpdate* update, OPAQUE_RECT_ORDER* opaque_rect);
typedef void (*pcSaveBitmap)(rdpUpdate* update, SAVE_BITMAP_ORDER* save_bitmap);
typedef void (*pcMemBlt)(rdpUpdate* update, MEMBLT_ORDER* memblt);
typedef void (*pcMem3Blt)(rdpUpdate* update, MEM3BLT_ORDER* memblt);
typedef void (*pcDrawNineGrid)(rdpUpdate* update, DRAW_NINE_GRID_ORDER* draw_nine_grid);
typedef void (*pcMultiDstBlt)(rdpUpdate* update, MULTI_DSTBLT_ORDER* multi_dstblt);
typedef void (*pcMultiPatBlt)(rdpUpdate* update, MULTI_PATBLT_ORDER* multi_patblt);
typedef void (*pcMultiScrBlt)(rdpUpdate* update, MULTI_SCRBLT_ORDER* multi_scrblt);
typedef void (*pcMultiOpaqueRect)(rdpUpdate* update, MULTI_OPAQUE_RECT_ORDER* multi_opaque_rect);
typedef void (*pcMultiDrawNineGrid)(rdpUpdate* update, MULTI_DRAW_NINE_GRID_ORDER* multi_draw_nine_grid);
typedef void (*pcLineTo)(rdpUpdate* update, LINE_TO_ORDER* line_to);
typedef void (*pcPolyline)(rdpUpdate* update, POLYLINE_ORDER* polyline);
typedef void (*pcMemBlt)(rdpUpdate* update, MEMBLT_ORDER* memblt);
typedef void (*pcMem3Blt)(rdpUpdate* update, MEM3BLT_ORDER* memblt);
typedef void (*pcSaveBitmap)(rdpUpdate* update, SAVE_BITMAP_ORDER* save_bitmap);
typedef void (*pcFastIndex)(rdpUpdate* update, FAST_INDEX_ORDER* fast_index);
typedef void (*pcFastGlyph)(rdpUpdate* update, FAST_GLYPH_ORDER* fast_glyph);
typedef void (*pcGlyphIndex)(rdpUpdate* update, GLYPH_INDEX_ORDER* glyph_index);
typedef void (*pcPolygonSC)(rdpUpdate* update, POLYGON_SC_ORDER* polygon_sc);
typedef void (*pcPolygonCB)(rdpUpdate* update, POLYGON_CB_ORDER* polygon_cb);
typedef void (*pcPolyline)(rdpUpdate* update, POLYLINE_ORDER* polyline);
typedef void (*pcFastGlyph)(rdpUpdate* update, FAST_GLYPH_ORDER* fast_glyph);
typedef void (*pcEllipseSC)(rdpUpdate* update, ELLIPSE_SC_ORDER* ellipse_sc);
typedef void (*pcEllipseCB)(rdpUpdate* update, ELLIPSE_CB_ORDER* ellipse_cb);
typedef void (*pcGlyphIndex)(rdpUpdate* update, GLYPH_INDEX_ORDER* glyph_index);
typedef void (*pcCacheBitmap)(rdpUpdate* update, CACHE_BITMAP_ORDER* cache_bitmap_order);
typedef void (*pcCacheBitmapV2)(rdpUpdate* update, CACHE_BITMAP_V2_ORDER* cache_bitmap_v2_order);
typedef void (*pcCacheBitmapV3)(rdpUpdate* update, CACHE_BITMAP_V3_ORDER* cache_bitmap_v3_order);
typedef void (*pcCacheColorTable)(rdpUpdate* update, CACHE_COLOR_TABLE_ORDER* cache_color_table_order);
typedef void (*pcCacheGlyph)(rdpUpdate* update, CACHE_GLYPH_ORDER* cache_glyph_order);
typedef void (*pcCacheGlyphV2)(rdpUpdate* update, CACHE_GLYPH_V2_ORDER* cache_glyph_v2_order);
typedef void (*pcCacheBrush)(rdpUpdate* update, CACHE_BRUSH_ORDER* cache_brush_order);
typedef void (*pcCreateOffscreenBitmap)(rdpUpdate* update, CREATE_OFFSCREEN_BITMAP_ORDER* create_offscreen_bitmap);
typedef void (*pcSwitchSurface)(rdpUpdate* update, SWITCH_SURFACE_ORDER* switch_surface);
typedef void (*pcCreateNineGridBitmap)(rdpUpdate* update, CREATE_NINE_GRID_BITMAP_ORDER* create_nine_grid_bitmap);
typedef void (*pcFrameMarker)(rdpUpdate* update, FRAME_MARKER_ORDER* frame_marker);
typedef void (*pcStreamBitmapFirst)(rdpUpdate* update, STREAM_BITMAP_FIRST_ORDER* stream_bitmap_first);
typedef void (*pcStreamBitmapNext)(rdpUpdate* update, STREAM_BITMAP_FIRST_ORDER* stream_bitmap_next);
typedef void (*pcDrawGdiPlusFirst)(rdpUpdate* update, DRAW_GDIPLUS_FIRST_ORDER* draw_gdiplus_first);
typedef void (*pcDrawGdiPlusNext)(rdpUpdate* update, DRAW_GDIPLUS_NEXT_ORDER* draw_gdiplus_next);
typedef void (*pcDrawGdiPlusEnd)(rdpUpdate* update, DRAW_GDIPLUS_END_ORDER* draw_gdiplus_end);
typedef void (*pcDrawGdiPlusCacheFirst)(rdpUpdate* update, DRAW_GDIPLUS_CACHE_FIRST_ORDER* draw_gdiplus_cache_first);
typedef void (*pcDrawGdiPlusCacheNext)(rdpUpdate* update, DRAW_GDIPLUS_CACHE_NEXT_ORDER* draw_gdiplus_cache_next);
typedef void (*pcDrawGdiPlusCacheEnd)(rdpUpdate* update, DRAW_GDIPLUS_CACHE_END_ORDER* draw_gdiplus_cache_end);
struct rdp_update
{
@ -430,54 +666,99 @@ struct rdp_update
pcSynchronize Synchronize;
pcBitmap Bitmap;
pcPalette Palette;
pcDstBlt DstBlt;
pcPatBlt PatBlt;
pcScrBlt ScrBlt;
pcDrawNineGrid DrawNineGrid;
pcMultiDrawNineGrid MultiDrawNineGrid;
pcLineTo LineTo;
pcOpaqueRect OpaqueRect;
pcSaveBitmap SaveBitmap;
pcMemBlt MemBlt;
pcMem3Blt Mem3Blt;
pcDrawNineGrid DrawNineGrid;
pcMultiDstBlt MultiDstBlt;
pcMultiPatBlt MultiPatBlt;
pcMultiScrBlt MultiScrBlt;
pcMultiOpaqueRect MultiOpaqueRect;
pcMultiDrawNineGrid MultiDrawNineGrid;
pcLineTo LineTo;
pcPolyline Polyline;
pcMemBlt MemBlt;
pcMem3Blt Mem3Blt;
pcSaveBitmap SaveBitmap;
pcFastIndex FastIndex;
pcFastGlyph FastGlyph;
pcGlyphIndex GlyphIndex;
pcPolygonSC PolygonSC;
pcPolygonCB PolygonCB;
pcPolyline Polyline;
pcFastGlyph FastGlyph;
pcEllipseSC EllipseSC;
pcEllipseCB EllipseCB;
pcGlyphIndex GlyphIndex;
boolean glyph_v2;
pcCacheBitmap CacheBitmap;
pcCacheBitmapV2 CacheBitmapV2;
pcCacheBitmapV3 CacheBitmapV3;
pcCacheColorTable CacheColorTable;
pcCacheGlyph CacheGlyph;
pcCacheGlyphV2 CacheGlyphV2;
pcCacheBrush CacheBrush;
pcCreateOffscreenBitmap CreateOffscreenBitmap;
pcSwitchSurface SwitchSurface;
pcCreateNineGridBitmap CreateNineGridBitmap;
pcFrameMarker FrameMarker;
pcStreamBitmapFirst StreamBitmapFirst;
pcStreamBitmapNext StreamBitmapNext;
pcDrawGdiPlusFirst DrawGdiPlusFirst;
pcDrawGdiPlusNext DrawGdiPlusNext;
pcDrawGdiPlusEnd DrawGdiPlusEnd;
pcDrawGdiPlusCacheFirst DrawGdiPlusCacheFirst;
pcDrawGdiPlusCacheNext DrawGdiPlusCacheNext;
pcDrawGdiPlusCacheEnd DrawGdiPlusCacheEnd;
BITMAP_UPDATE bitmap_update;
PALETTE_UPDATE palette_update;
ORDER_INFO order_info;
DSTBLT_ORDER dstblt;
PATBLT_ORDER patblt;
SCRBLT_ORDER scrblt;
DRAW_NINE_GRID_ORDER draw_nine_grid;
MULTI_DRAW_NINE_GRID_ORDER multi_draw_nine_grid;
LINE_TO_ORDER line_to;
OPAQUE_RECT_ORDER opaque_rect;
SAVE_BITMAP_ORDER save_bitmap;
MEMBLT_ORDER memblt;
MEM3BLT_ORDER mem3blt;
DRAW_NINE_GRID_ORDER draw_nine_grid;
MULTI_DSTBLT_ORDER multi_dstblt;
MULTI_PATBLT_ORDER multi_patblt;
MULTI_SCRBLT_ORDER multi_scrblt;
MULTI_OPAQUE_RECT_ORDER multi_opaque_rect;
MULTI_DRAW_NINE_GRID_ORDER multi_draw_nine_grid;
LINE_TO_ORDER line_to;
POLYLINE_ORDER polyline;
MEMBLT_ORDER memblt;
MEM3BLT_ORDER mem3blt;
SAVE_BITMAP_ORDER save_bitmap;
FAST_INDEX_ORDER fast_index;
FAST_GLYPH_ORDER fast_glyph;
GLYPH_INDEX_ORDER glyph_index;
POLYGON_SC_ORDER polygon_sc;
POLYGON_CB_ORDER polygon_cb;
POLYLINE_ORDER polyline;
FAST_GLYPH_ORDER fast_glyph;
ELLIPSE_SC_ORDER ellipse_sc;
ELLIPSE_CB_ORDER ellipse_cb;
GLYPH_INDEX_ORDER glyph_index;
CACHE_BITMAP_ORDER cache_bitmap_order;
CACHE_BITMAP_V2_ORDER cache_bitmap_v2_order;
CACHE_BITMAP_V3_ORDER cache_bitmap_v3_order;
CACHE_COLOR_TABLE_ORDER cache_color_table_order;
CACHE_GLYPH_ORDER cache_glyph_order;
CACHE_GLYPH_V2_ORDER cache_glyph_v2_order;
CACHE_BRUSH_ORDER cache_brush_order;
CREATE_OFFSCREEN_BITMAP_ORDER create_offscreen_bitmap;
SWITCH_SURFACE_ORDER switch_surface;
CREATE_NINE_GRID_BITMAP_ORDER create_nine_grid_bitmap;
FRAME_MARKER_ORDER frame_marker;
STREAM_BITMAP_FIRST_ORDER stream_bitmap_first;
STREAM_BITMAP_FIRST_ORDER stream_bitmap_next;
DRAW_GDIPLUS_CACHE_FIRST_ORDER draw_gdiplus_cache_first;
DRAW_GDIPLUS_CACHE_NEXT_ORDER draw_gdiplus_cache_next;
DRAW_GDIPLUS_CACHE_END_ORDER draw_gdiplus_cache_end;
DRAW_GDIPLUS_FIRST_ORDER draw_gdiplus_first;
DRAW_GDIPLUS_NEXT_ORDER draw_gdiplus_next;
DRAW_GDIPLUS_END_ORDER draw_gdiplus_end;
};
#endif /* __UPDATE_API_H */

875
libfreerdp-core/orders.c
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File diff suppressed because it is too large Load Diff

2
libfreerdp-core/orders.h
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@ -160,7 +160,7 @@
/* Alternate Secondary Drawing Orders */
#define ORDER_TYPE_SWITCH_SURFACE 0x00
#define ORDER_TYPE_CREATE_OFFSCR_BITMAP 0x01
#define ORDER_TYPE_CREATE_OFFSCREEN_BITMAP 0x01
#define ORDER_TYPE_STREAM_BITMAP_FIRST 0x02
#define ORDER_TYPE_STREAM_BITMAP_NEXT 0x03
#define ORDER_TYPE_CREATE_NINE_GRID_BITMAP 0x04

2
libfreerdp-core/update.c
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@ -92,7 +92,7 @@ void update_read_bitmap_data(STREAM* s, BITMAP_DATA* bitmap_data)
bitmap_data->length, bitmap_data->bpp, bitmap_data->bpp);
if (status != True)
printf("bitmap decompression failed\n");
printf("bitmap decompression failed, bpp:%d\n", bitmap_data->bpp);
}
void update_read_bitmap(rdpUpdate* update, STREAM* s, BITMAP_UPDATE* bitmap_update)

97
libfreerdp-gdi/gdi.c
View File

@ -1101,6 +1101,72 @@ void gdi_set_bounds(rdpUpdate* update, BOUNDS* bounds)
}
}
void gdi_dstblt(rdpUpdate* update, DSTBLT_ORDER* dstblt)
{
GDI* gdi = GET_GDI(update);
gdi_BitBlt(gdi->drawing->hdc, dstblt->nLeftRect, dstblt->nTopRect,
dstblt->nWidth, dstblt->nHeight, NULL, 0, 0, gdi_rop3_code(dstblt->bRop));
}
void gdi_patblt(rdpUpdate* update, PATBLT_ORDER* patblt)
{
HGDI_BRUSH originalBrush;
GDI* gdi = GET_GDI(update);
if (patblt->brushStyle & CACHED_BRUSH)
{
/* obtain brush from cache */
}
patblt->brushStyle &= 0x7F;
if (patblt->brushStyle == BS_SOLID)
{
uint32 color;
originalBrush = gdi->drawing->hdc->brush;
color = gdi_color_convert(patblt->foreColor, gdi->srcBpp, 32, gdi->clrconv);
gdi->drawing->hdc->brush = gdi_CreateSolidBrush(color);
gdi_PatBlt(gdi->drawing->hdc, patblt->nLeftRect, patblt->nTopRect,
patblt->nWidth, patblt->nHeight, gdi_rop3_code(patblt->bRop));
gdi_DeleteObject((HGDIOBJECT) gdi->drawing->hdc->brush);
gdi->drawing->hdc->brush = originalBrush;
}
else if (patblt->brushStyle == BS_PATTERN)
{
uint8* data;
HGDI_BITMAP hBmp;
data = (uint8*) &patblt->brushHatch;
data = gdi_mono_image_convert(data, 8, 8, gdi->srcBpp, gdi->dstBpp,
patblt->backColor, patblt->foreColor, gdi->clrconv);
hBmp = gdi_CreateBitmap(8, 8, gdi->drawing->hdc->bitsPerPixel, data);
originalBrush = gdi->drawing->hdc->brush;
gdi->drawing->hdc->brush = gdi_CreatePatternBrush(hBmp);
gdi_PatBlt(gdi->drawing->hdc, patblt->nLeftRect, patblt->nTopRect,
patblt->nWidth, patblt->nHeight, gdi_rop3_code(patblt->bRop));
gdi_DeleteObject((HGDIOBJECT) gdi->drawing->hdc->brush);
gdi->drawing->hdc->brush = originalBrush;
}
}
void gdi_scrblt(rdpUpdate* update, SCRBLT_ORDER* scrblt)
{
GDI* gdi = GET_GDI(update);
gdi_BitBlt(gdi->drawing->hdc, scrblt->nLeftRect, scrblt->nTopRect,
scrblt->nWidth, scrblt->nHeight, gdi->primary->hdc,
scrblt->nXSrc, scrblt->nYSrc, gdi_rop3_code(scrblt->bRop));
}
void gdi_opaque_rect(rdpUpdate* update, OPAQUE_RECT_ORDER* opaque_rect)
{
GDI_RECT rect;
@ -1119,6 +1185,11 @@ void gdi_opaque_rect(rdpUpdate* update, OPAQUE_RECT_ORDER* opaque_rect)
gdi_DeleteObject((HGDIOBJECT) hBrush);
}
void gdi_multi_opaque_rect(rdpUpdate* update, MULTI_OPAQUE_RECT_ORDER* multi_opaque_rect)
{
}
/**
* Register GDI callbacks with libfreerdp.
* @param inst current instance
@ -1130,28 +1201,28 @@ void gdi_register_update_callbacks(rdpUpdate* update)
update->Bitmap = gdi_bitmap_update;
update->Palette = gdi_palette_update;
update->SetBounds = gdi_set_bounds;
update->DstBlt = NULL;
update->PatBlt = NULL;
update->ScrBlt = NULL;
update->DrawNineGrid = NULL;
update->MultiDrawNineGrid = NULL;
update->LineTo = NULL;
update->DstBlt = gdi_dstblt;
update->PatBlt = gdi_patblt;
update->ScrBlt = gdi_scrblt;
update->OpaqueRect = gdi_opaque_rect;
update->SaveBitmap = NULL;
update->MemBlt = NULL;
update->Mem3Blt = NULL;
update->DrawNineGrid = NULL;
update->MultiDstBlt = NULL;
update->MultiPatBlt = NULL;
update->MultiScrBlt = NULL;
update->MultiOpaqueRect = NULL;
update->MultiOpaqueRect = gdi_multi_opaque_rect;
update->MultiDrawNineGrid = NULL;
update->LineTo = NULL;
update->Polyline = NULL;
update->MemBlt = NULL;
update->Mem3Blt = NULL;
update->SaveBitmap = NULL;
update->FastIndex = NULL;
update->FastGlyph = NULL;
update->GlyphIndex = NULL;
update->PolygonSC = NULL;
update->PolygonCB = NULL;
update->Polyline = NULL;
update->FastGlyph = NULL;
update->EllipseSC = NULL;
update->EllipseCB = NULL;
update->GlyphIndex = NULL;
}
/**