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/* $XFree86: xc/programs/Xserver/hw/xfree86/xf8_32bpp/cfb8_32.h,v 1.6 2003/07/16 01:38:50 dawes Exp $ */
#ifndef _CFB8_32_H
#define _CFB8_32_H
#include "gcstruct.h"
typedef struct {
GCOps *Ops8bpp;
GCOps *Ops32bpp;
unsigned long changes;
Bool OpsAre8bpp;
} cfb8_32GCRec, *cfb8_32GCPtr;
typedef struct {
unsigned char key;
void (*EnableDisableFBAccess)(int scrnIndex, Bool enable);
pointer visualData;
} cfb8_32ScreenRec, *cfb8_32ScreenPtr;
extern int cfb8_32GCPrivateIndex;
extern int cfb8_32ScreenPrivateIndex;
void
cfb8_32SaveAreas(
PixmapPtr pPixmap,
RegionPtr prgnSave,
int xorg,
int yorg,
WindowPtr pWin
);
void
cfb8_32RestoreAreas(
PixmapPtr pPixmap,
RegionPtr prgnRestore,
int xorg,
int yorg,
WindowPtr pWin
);
RegionPtr
cfb8_32CopyArea(
DrawablePtr pSrcDraw,
DrawablePtr pDstDraw,
GC *pGC,
int srcx, int srcy,
int width, int height,
int dstx, int dsty
);
void
cfbDoBitblt8To32(
DrawablePtr pSrc,
DrawablePtr pDst,
int rop,
RegionPtr prgnDst,
DDXPointPtr pptSrc,
unsigned long planemask
);
void
cfbDoBitblt32To8(
DrawablePtr pSrc,
DrawablePtr pDst,
int rop,
RegionPtr prgnDst,
DDXPointPtr pptSrc,
unsigned long planemask
);
void
cfb8_32ValidateGC8(
GCPtr pGC,
unsigned long changes,
DrawablePtr pDrawable
);
void
cfb8_32ValidateGC32(
GCPtr pGC,
unsigned long changes,
DrawablePtr pDrawable
);
void
cfb32ValidateGC_Underlay(
GCPtr pGC,
unsigned long changes,
DrawablePtr pDrawable
);
Bool cfb8_32CreateGC(GCPtr pGC);
void
cfb8_32GetSpans(
DrawablePtr pDraw,
int wMax,
DDXPointPtr ppt,
int *pwidth,
int nspans,
char *pchardstStart
);
void
cfb8_32PutImage (
DrawablePtr pDraw,
GCPtr pGC,
int depth,
int x, int y, int w, int h,
int leftPad,
int format,
char *pImage
);
void
cfb8_32GetImage (
DrawablePtr pDraw,
int sx, int sy, int w, int h,
unsigned int format,
unsigned long planeMask,
char *pdstLine
);
void
cfb8_32PaintWindow (
WindowPtr pWin,
RegionPtr pRegion,
int what
);
Bool
cfb8_32ScreenInit (
ScreenPtr pScreen,
pointer pbits,
int xsize, int ysize,
int dpix, int dpiy,
int width
);
void
cfb8_32FillBoxSolid8 (
DrawablePtr pDraw,
int nbox,
BoxPtr pBox,
unsigned long color
);
void
cfb8_32FillBoxSolid32 (
DrawablePtr pDraw,
int nbox,
BoxPtr pBox,
unsigned long color
);
RegionPtr
cfb8_32CopyPlane(
DrawablePtr pSrc,
DrawablePtr pDst,
GCPtr pGC,
int srcx, int srcy,
int width, int height,
int dstx, int dsty,
unsigned long bitPlane
);
void
cfbDoBitblt8To8GXcopy(
DrawablePtr pSrc,
DrawablePtr pDst,
int rop,
RegionPtr prgnDst,
DDXPointPtr pptSrc,
unsigned long pm
);
void
cfbDoBitblt24To24GXcopy(
DrawablePtr pSrc,
DrawablePtr pDst,
int rop,
RegionPtr prgnDst,
DDXPointPtr pptSrc,
unsigned long pm
);
Bool cfb8_32CreateWindow(WindowPtr pWin);
Bool cfb8_32DestroyWindow(WindowPtr pWin);
Bool
cfb8_32PositionWindow(
WindowPtr pWin,
int x, int y
);
void
cfb8_32CopyWindow(
WindowPtr pWin,
DDXPointRec ptOldOrg,
RegionPtr prgnSrc
);
Bool
cfb8_32ChangeWindowAttributes(
WindowPtr pWin,
unsigned long mask
);
#define CFB8_32_GET_GC_PRIVATE(pGC)\
(cfb8_32GCPtr)((pGC)->devPrivates[cfb8_32GCPrivateIndex].ptr)
#define CFB8_32_GET_SCREEN_PRIVATE(pScreen)\
(cfb8_32ScreenPtr)((pScreen)->devPrivates[cfb8_32ScreenPrivateIndex].ptr)
Bool xf86Overlay8Plus32Init (ScreenPtr pScreen);
#endif /* _CFB8_32_H */
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