diff options
Diffstat (limited to 'cfb/cfb.h')
| -rw-r--r-- | cfb/cfb.h | 443 |
1 files changed, 127 insertions, 316 deletions
@@ -27,8 +27,12 @@ OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ********************************************************/ +/* $XFree86: xc/programs/Xserver/cfb/cfb.h,v 3.27 2001/01/30 22:06:15 tsi Exp $ */ + +#if !defined(__CFB_H__) || defined(CFB_PROTOTYPES_ONLY) #include "X.h" +#include "globals.h" #include "pixmap.h" #include "region.h" #include "gc.h" @@ -41,6 +45,12 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "cfbmap.h" +#ifndef CfbBits +#define CfbBits CARD32 +#endif + +#ifndef CFB_PROTOTYPES_ONLY +#define __CFB_H__ /* private filed of pixmap pixmap.devPrivate = (unsigned int *)pointer_to_bits @@ -57,11 +67,7 @@ typedef struct { unsigned char ropOpStip; /* rop for opaque stipple */ /* this value is ropFillArea in mfb, usurped for cfb */ unsigned char oneRect; /* drawable has one clip rect */ - unsigned fExpose:1; /* callexposure handling ? */ - unsigned freeCompClip:1; - PixmapPtr pRotatedPixmap; - RegionPtr pCompositeClip; /* FREE_CC or REPLACE_CC */ - unsigned long xor, and; /* reduced rop values */ + CfbBits xor, and; /* reduced rop values */ } cfbPrivGC; typedef cfbPrivGC *cfbPrivGCPtr; @@ -69,13 +75,12 @@ typedef cfbPrivGC *cfbPrivGCPtr; #define cfbGetGCPrivate(pGC) ((cfbPrivGCPtr)\ (pGC)->devPrivates[cfbGCPrivateIndex].ptr) -#define cfbGetCompositeClip(pGC) (((cfbPrivGCPtr)\ - (pGC)->devPrivates[cfbGCPrivateIndex].ptr)->pCompositeClip) +#define cfbGetCompositeClip(pGC) ((pGC)->pCompositeClip) /* way to carry RROP info around */ typedef struct { unsigned char rop; - unsigned long xor, and; + CfbBits xor, and; } cfbRRopRec, *cfbRRopPtr; /* private field of window */ @@ -95,24 +100,19 @@ typedef struct { /* cfb8bit.c */ extern int cfbSetStipple( -#if NeedFunctionPrototypes int /*alu*/, - unsigned long /*fg*/, - unsigned long /*planemask*/ -#endif + CfbBits /*fg*/, + CfbBits /*planemask*/ ); extern int cfbSetOpaqueStipple( -#if NeedFunctionPrototypes int /*alu*/, - unsigned long /*fg*/, - unsigned long /*bg*/, - unsigned long /*planemask*/ -#endif + CfbBits /*fg*/, + CfbBits /*bg*/, + CfbBits /*planemask*/ ); extern int cfbComputeClipMasks32( -#if NeedFunctionPrototypes BoxPtr /*pBox*/, int /*numRects*/, int /*x*/, @@ -120,23 +120,21 @@ extern int cfbComputeClipMasks32( int /*w*/, int /*h*/, CARD32 * /*clips*/ -#endif ); +#endif /* !CFB_PROTOTYPES_ONLY */ /* cfb8cppl.c */ extern void cfbCopyImagePlane( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, int /*rop*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); +#ifndef CFB_PROTOTYPES_ONLY extern void cfbCopyPlane8to1( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, int /*rop*/, @@ -144,12 +142,42 @@ extern void cfbCopyPlane8to1( DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/, unsigned long /*bitPlane*/ -#endif ); + +extern void cfbCopyPlane16to1( + DrawablePtr /*pSrcDrawable*/, + DrawablePtr /*pDstDrawable*/, + int /*rop*/, + RegionPtr /*prgnDst*/, + DDXPointPtr /*pptSrc*/, + unsigned long /*planemask*/, + unsigned long /*bitPlane*/ +); + +extern void cfbCopyPlane24to1( + DrawablePtr /*pSrcDrawable*/, + DrawablePtr /*pDstDrawable*/, + int /*rop*/, + RegionPtr /*prgnDst*/, + DDXPointPtr /*pptSrc*/, + unsigned long /*planemask*/, + unsigned long /*bitPlane*/ +); + +extern void cfbCopyPlane32to1( + DrawablePtr /*pSrcDrawable*/, + DrawablePtr /*pDstDrawable*/, + int /*rop*/, + RegionPtr /*prgnDst*/, + DDXPointPtr /*pptSrc*/, + unsigned long /*planemask*/, + unsigned long /*bitPlane*/ +); +#endif + /* cfb8lineCO.c */ extern int cfb8LineSS1RectCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, @@ -160,21 +188,17 @@ extern int cfb8LineSS1RectCopy( int * /*y1p*/, int * /*x2p*/, int * /*y2p*/ -#endif ); extern void cfb8LineSS1Rect( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, int /*npt*/, DDXPointPtr /*pptInit*/ -#endif ); extern void cfb8ClippedLineCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x1*/, @@ -183,12 +207,10 @@ extern void cfb8ClippedLineCopy( int /*y2*/, BoxPtr /*boxp*/, Bool /*shorten*/ -#endif ); /* cfb8lineCP.c */ extern int cfb8LineSS1RectPreviousCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, @@ -199,13 +221,10 @@ extern int cfb8LineSS1RectPreviousCopy( int * /*y1p*/, int * /*x2p*/, int * /*y2p*/ - -#endif ); /* cfb8lineG.c */ extern int cfb8LineSS1RectGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, @@ -216,11 +235,9 @@ extern int cfb8LineSS1RectGeneral( int * /*y1p*/, int * /*x2p*/, int * /*y2p*/ -#endif ); extern void cfb8ClippedLineGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x1*/, @@ -229,12 +246,10 @@ extern void cfb8ClippedLineGeneral( int /*y2*/, BoxPtr /*boxp*/, Bool /*shorten*/ -#endif ); /* cfb8lineX.c */ extern int cfb8LineSS1RectXor( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, @@ -245,11 +260,9 @@ extern int cfb8LineSS1RectXor( int * /*y1p*/, int * /*x2p*/, int * /*y2p*/ -#endif ); extern void cfb8ClippedLineXor( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x1*/, @@ -258,70 +271,56 @@ extern void cfb8ClippedLineXor( int /*y2*/, BoxPtr /*boxp*/, Bool /*shorten*/ -#endif ); /* cfb8segC.c */ extern int cfb8SegmentSS1RectCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSegInit*/ -#endif ); /* cfb8segCS.c */ extern int cfb8SegmentSS1RectShiftCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSegInit*/ -#endif ); extern void cfb8SegmentSS1Rect( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSegInit*/ -#endif ); /* cfb8segG.c */ extern int cfb8SegmentSS1RectGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSegInit*/ -#endif ); /* cfbsegX.c */ extern int cfb8SegmentSS1RectXor( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSegInit*/ -#endif ); /* cfballpriv.c */ extern Bool cfbAllocatePrivates( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/, int * /*window_index*/, int * /*gc_index*/ -#endif ); /* cfbbitblt.c */ extern RegionPtr cfbBitBlt( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, GCPtr/*pGC*/, @@ -331,24 +330,28 @@ extern RegionPtr cfbBitBlt( int /*height*/, int /*dstx*/, int /*dsty*/, - void (* /*doBitBlt*/)(), + void (* /*doBitBlt*/)( + DrawablePtr /*pSrc*/, + DrawablePtr /*pDst*/, + int /*alu*/, + RegionPtr /*prgnDst*/, + DDXPointPtr /*pptSrc*/, + unsigned long /*planemask*/, + unsigned long /*bitPlane*/ + ), unsigned long /*bitPlane*/ -#endif ); extern void cfbDoBitblt( -#if NeedFunctionPrototypes DrawablePtr /*pSrc*/, DrawablePtr /*pDst*/, int /*alu*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); extern RegionPtr cfbCopyArea( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, GCPtr/*pGC*/, @@ -358,11 +361,10 @@ extern RegionPtr cfbCopyArea( int /*height*/, int /*dstx*/, int /*dsty*/ -#endif ); +#ifndef CFB_PROTOTYPES_ONLY extern void cfbCopyPlane1to8( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, int /*rop*/, @@ -370,11 +372,10 @@ extern void cfbCopyPlane1to8( DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/, unsigned long /*bitPlane*/ -#endif ); +#endif extern RegionPtr cfbCopyPlane( -#if NeedFunctionPrototypes DrawablePtr /*pSrcDrawable*/, DrawablePtr /*pDstDrawable*/, GCPtr /*pGC*/, @@ -385,64 +386,54 @@ extern RegionPtr cfbCopyPlane( int /*dstx*/, int /*dsty*/, unsigned long /*bitPlane*/ -#endif ); /* cfbbltC.c */ extern void cfbDoBitbltCopy( -#if NeedFunctionPrototypes DrawablePtr /*pSrc*/, DrawablePtr /*pDst*/, int /*alu*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); /* cfbbltG.c */ extern void cfbDoBitbltGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pSrc*/, DrawablePtr /*pDst*/, int /*alu*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); /* cfbbltO.c */ extern void cfbDoBitbltOr( -#if NeedFunctionPrototypes DrawablePtr /*pSrc*/, DrawablePtr /*pDst*/, int /*alu*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); /* cfbbltX.c */ extern void cfbDoBitbltXor( -#if NeedFunctionPrototypes DrawablePtr /*pSrc*/, DrawablePtr /*pDst*/, int /*alu*/, RegionPtr /*prgnDst*/, DDXPointPtr /*pptSrc*/, unsigned long /*planemask*/ -#endif ); /* cfbbres.c */ extern void cfbBresS( -#if NeedFunctionPrototypes int /*rop*/, - unsigned long /*and*/, - unsigned long /*xor*/, - unsigned long * /*addrl*/, + CfbBits /*and*/, + CfbBits /*xor*/, + CfbBits * /*addrl*/, int /*nlwidth*/, int /*signdx*/, int /*signdy*/, @@ -453,19 +444,17 @@ extern void cfbBresS( int /*e1*/, int /*e2*/, int /*len*/ -#endif ); /* cfbbresd.c */ extern void cfbBresD( -#if NeedFunctionPrototypes cfbRRopPtr /*rrops*/, int * /*pdashIndex*/, unsigned char * /*pDash*/, int /*numInDashList*/, int * /*pdashOffset*/, int /*isDoubleDash*/, - unsigned long * /*addrl*/, + CfbBits * /*addrl*/, int /*nlwidth*/, int /*signdx*/, int /*signdy*/, @@ -476,90 +465,71 @@ extern void cfbBresD( int /*e1*/, int /*e2*/, int /*len*/ -#endif ); /* cfbbstore.c */ extern void cfbSaveAreas( -#if NeedFunctionPrototypes PixmapPtr /*pPixmap*/, RegionPtr /*prgnSave*/, int /*xorg*/, int /*yorg*/, WindowPtr /*pWin*/ -#endif ); extern void cfbRestoreAreas( -#if NeedFunctionPrototypes PixmapPtr /*pPixmap*/, RegionPtr /*prgnRestore*/, int /*xorg*/, int /*yorg*/, WindowPtr /*pWin*/ -#endif ); /* cfbcmap.c */ +#ifndef CFB_PROTOTYPES_ONLY extern int cfbListInstalledColormaps( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/, Colormap * /*pmaps*/ -#endif ); extern void cfbInstallColormap( -#if NeedFunctionPrototypes ColormapPtr /*pmap*/ -#endif ); extern void cfbUninstallColormap( -#if NeedFunctionPrototypes ColormapPtr /*pmap*/ -#endif ); extern void cfbResolveColor( -#if NeedFunctionPrototypes unsigned short * /*pred*/, unsigned short * /*pgreen*/, unsigned short * /*pblue*/, VisualPtr /*pVisual*/ -#endif ); extern Bool cfbInitializeColormap( -#if NeedFunctionPrototypes ColormapPtr /*pmap*/ -#endif ); extern int cfbExpandDirectColors( -#if NeedFunctionPrototypes ColormapPtr /*pmap*/, int /*ndef*/, xColorItem * /*indefs*/, xColorItem * /*outdefs*/ -#endif ); extern Bool cfbCreateDefColormap( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/ -#endif ); extern Bool cfbSetVisualTypes( -#if NeedFunctionPrototypes int /*depth*/, int /*visuals*/, int /*bitsPerRGB*/ -#endif ); +extern void cfbClearVisualTypes(void); + extern Bool cfbInitVisuals( -#if NeedFunctionPrototypes VisualPtr * /*visualp*/, DepthPtr * /*depthp*/, int * /*nvisualp*/, @@ -568,142 +538,117 @@ extern Bool cfbInitVisuals( VisualID * /*defaultVisp*/, unsigned long /*sizes*/, int /*bitsPerRGB*/ -#endif ); +#endif /* cfbfillarcC.c */ extern void cfbPolyFillArcSolidCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*narcs*/, xArc * /*parcs*/ -#endif ); /* cfbfillarcG.c */ extern void cfbPolyFillArcSolidGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*narcs*/, xArc * /*parcs*/ -#endif ); /* cfbfillrct.c */ extern void cfbFillBoxTileOdd( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*n*/, BoxPtr /*rects*/, PixmapPtr /*tile*/, int /*xrot*/, int /*yrot*/ -#endif ); extern void cfbFillRectTileOdd( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbPolyFillRect( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nrectFill*/, xRectangle * /*prectInit*/ -#endif ); /* cfbfillsp.c */ extern void cfbUnnaturalTileFS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr/*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); extern void cfbUnnaturalStippleFS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr/*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); +#ifndef CFB_PROTOTYPES_ONLY extern void cfb8Stipple32FS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); extern void cfb8OpaqueStipple32FS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); +#endif /* cfbgc.c */ extern GCOpsPtr cfbMatchCommon( -#if NeedFunctionPrototypes GCPtr /*pGC*/, cfbPrivGCPtr /*devPriv*/ -#endif ); extern Bool cfbCreateGC( -#if NeedFunctionPrototypes GCPtr /*pGC*/ -#endif ); extern void cfbValidateGC( -#if NeedFunctionPrototypes GCPtr /*pGC*/, unsigned long /*changes*/, DrawablePtr /*pDrawable*/ -#endif ); /* cfbgetsp.c */ extern void cfbGetSpans( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*wMax*/, DDXPointPtr /*ppt*/, int * /*pwidth*/, int /*nspans*/, char * /*pdstStart*/ -#endif ); /* cfbglblt8.c */ extern void cfbPolyGlyphBlt8( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x*/, @@ -711,12 +656,10 @@ extern void cfbPolyGlyphBlt8( unsigned int /*nglyph*/, CharInfoPtr * /*ppci*/, pointer /*pglyphBase*/ -#endif ); /* cfbglrop8.c */ extern void cfbPolyGlyphRop8( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x*/, @@ -724,39 +667,33 @@ extern void cfbPolyGlyphRop8( unsigned int /*nglyph*/, CharInfoPtr * /*ppci*/, pointer /*pglyphBase*/ -#endif ); /* cfbhrzvert.c */ -extern int cfbHorzS( -#if NeedFunctionPrototypes +extern void cfbHorzS( int /*rop*/, - unsigned long /*and*/, - unsigned long /*xor*/, - unsigned long * /*addrl*/, + CfbBits /*and*/, + CfbBits /*xor*/, + CfbBits * /*addrl*/, int /*nlwidth*/, int /*x1*/, int /*y1*/, int /*len*/ -#endif ); -extern int cfbVertS( -#if NeedFunctionPrototypes +extern void cfbVertS( int /*rop*/, - unsigned long /*and*/, - unsigned long /*xor*/, - unsigned long * /*addrl*/, + CfbBits /*and*/, + CfbBits /*xor*/, + CfbBits * /*addrl*/, int /*nlwidth*/, int /*x1*/, int /*y1*/, int /*len*/ -#endif ); /* cfbigblt8.c */ extern void cfbImageGlyphBlt8( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*x*/, @@ -764,12 +701,10 @@ extern void cfbImageGlyphBlt8( unsigned int /*nglyph*/, CharInfoPtr * /*ppci*/, pointer /*pglyphBase*/ -#endif ); /* cfbimage.c */ extern void cfbPutImage( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*depth*/, @@ -780,11 +715,9 @@ extern void cfbPutImage( int /*leftPad*/, int /*format*/, char * /*pImage*/ -#endif ); extern void cfbGetImage( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*sx*/, int /*sy*/, @@ -793,147 +726,116 @@ extern void cfbGetImage( unsigned int /*format*/, unsigned long /*planeMask*/, char * /*pdstLine*/ -#endif ); /* cfbline.c */ extern void cfbLineSS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, int /*npt*/, DDXPointPtr /*pptInit*/ -#endif ); extern void cfbLineSD( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, int /*npt*/, DDXPointPtr /*pptInit*/ -#endif ); /* cfbmskbits.c */ /* cfbpixmap.c */ extern PixmapPtr cfbCreatePixmap( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/, int /*width*/, int /*height*/, int /*depth*/ -#endif ); extern Bool cfbDestroyPixmap( -#if NeedFunctionPrototypes PixmapPtr /*pPixmap*/ -#endif ); extern PixmapPtr cfbCopyPixmap( -#if NeedFunctionPrototypes PixmapPtr /*pSrc*/ -#endif ); extern void cfbPadPixmap( -#if NeedFunctionPrototypes PixmapPtr /*pPixmap*/ -#endif ); extern void cfbXRotatePixmap( -#if NeedFunctionPrototypes PixmapPtr /*pPix*/, int /*rw*/ -#endif ); extern void cfbYRotatePixmap( -#if NeedFunctionPrototypes PixmapPtr /*pPix*/, int /*rh*/ -#endif ); extern void cfbCopyRotatePixmap( -#if NeedFunctionPrototypes PixmapPtr /*psrcPix*/, PixmapPtr * /*ppdstPix*/, int /*xrot*/, int /*yrot*/ -#endif ); /* cfbply1rctC.c */ extern void cfbFillPoly1RectCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*shape*/, int /*mode*/, int /*count*/, DDXPointPtr /*ptsIn*/ -#endif ); /* cfbply1rctG.c */ extern void cfbFillPoly1RectGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*shape*/, int /*mode*/, int /*count*/, DDXPointPtr /*ptsIn*/ -#endif ); /* cfbpntwin.c */ extern void cfbPaintWindow( -#if NeedFunctionPrototypes WindowPtr /*pWin*/, RegionPtr /*pRegion*/, int /*what*/ -#endif ); extern void cfbFillBoxSolid( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, unsigned long /*pixel*/ -#endif ); extern void cfbFillBoxTile32( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, PixmapPtr /*tile*/ -#endif ); /* cfbpolypnt.c */ extern void cfbPolyPoint( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*mode*/, int /*npt*/, xPoint * /*pptInit*/ -#endif ); /* cfbpush8.c */ +#ifndef CFB_PROTOTYPES_ONLY extern void cfbPushPixels8( -#if NeedFunctionPrototypes GCPtr /*pGC*/, PixmapPtr /*pBitmap*/, DrawablePtr /*pDrawable*/, @@ -941,58 +843,47 @@ extern void cfbPushPixels8( int /*dy*/, int /*xOrg*/, int /*yOrg*/ -#endif ); /* cfbrctstp8.c */ extern void cfb8FillRectOpaqueStippled32( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfb8FillRectTransparentStippled32( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfb8FillRectStippledUnnatural( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); +#endif /* cfbrrop.c */ extern int cfbReduceRasterOp( -#if NeedFunctionPrototypes int /*rop*/, - unsigned long /*fg*/, - unsigned long /*pm*/, - unsigned long * /*andp*/, - unsigned long * /*xorp*/ -#endif + CfbBits /*fg*/, + CfbBits /*pm*/, + CfbBits * /*andp*/, + CfbBits * /*xorp*/ ); /* cfbscrinit.c */ extern Bool cfbCloseScreen( -#if NeedFunctionPrototypes int /*index*/, ScreenPtr /*pScreen*/ -#endif ); extern Bool cfbSetupScreen( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/, pointer /*pbits*/, int /*xsize*/, @@ -1000,11 +891,9 @@ extern Bool cfbSetupScreen( int /*dpix*/, int /*dpiy*/, int /*width*/ -#endif ); -extern int cfbFinishScreenInit( -#if NeedFunctionPrototypes +extern Bool cfbFinishScreenInit( ScreenPtr /*pScreen*/, pointer /*pbits*/, int /*xsize*/, @@ -1012,11 +901,9 @@ extern int cfbFinishScreenInit( int /*dpix*/, int /*dpiy*/, int /*width*/ -#endif ); extern Bool cfbScreenInit( -#if NeedFunctionPrototypes ScreenPtr /*pScreen*/, pointer /*pbits*/, int /*xsize*/, @@ -1024,31 +911,34 @@ extern Bool cfbScreenInit( int /*dpix*/, int /*dpiy*/, int /*width*/ -#endif ); + +extern PixmapPtr cfbGetScreenPixmap( + ScreenPtr /*pScreen*/ +); + +extern void cfbSetScreenPixmap( + PixmapPtr /*pPix*/ +); + /* cfbseg.c */ extern void cfbSegmentSS( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSeg*/ -#endif ); extern void cfbSegmentSD( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nseg*/, xSegment * /*pSeg*/ -#endif ); /* cfbsetsp.c */ -extern int cfbSetScanline( -#if NeedFunctionPrototypes +extern void cfbSetScanline( int /*y*/, int /*xOrigin*/, int /*xStart*/, @@ -1058,11 +948,9 @@ extern int cfbSetScanline( int * /*pdstBase*/, int /*widthDst*/, unsigned long /*planemask*/ -#endif ); extern void cfbSetSpans( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, char * /*psrc*/, @@ -1070,75 +958,62 @@ extern void cfbSetSpans( int * /*pwidth*/, int /*nspans*/, int /*fSorted*/ -#endif ); /* cfbsolidC.c */ extern void cfbFillRectSolidCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbSolidSpansCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); /* cfbsolidG.c */ extern void cfbFillRectSolidGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbSolidSpansGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); /* cfbsolidX.c */ extern void cfbFillRectSolidXor( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbSolidSpansXor( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); /* cfbteblt8.c */ +#ifndef CFB_PROTOTYPES_ONLY extern void cfbTEGlyphBlt8( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr/*pGC*/, int /*xInit*/, @@ -1146,12 +1021,11 @@ extern void cfbTEGlyphBlt8( unsigned int /*nglyph*/, CharInfoPtr * /*ppci*/, pointer /*pglyphBase*/ -#endif ); +#endif /* cfbtegblt.c */ extern void cfbTEGlyphBlt( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr/*pGC*/, int /*x*/, @@ -1159,54 +1033,44 @@ extern void cfbTEGlyphBlt( unsigned int /*nglyph*/, CharInfoPtr * /*ppci*/, pointer /*pglyphBase*/ -#endif ); /* cfbtile32C.c */ extern void cfbFillRectTile32Copy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbTile32FSCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); /* cfbtile32G.c */ extern void cfbFillRectTile32General( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nBox*/, BoxPtr /*pBox*/ -#endif ); extern void cfbTile32FSGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, GCPtr /*pGC*/, int /*nInit*/, DDXPointPtr /*pptInit*/, int * /*pwidthInit*/, int /*fSorted*/ -#endif ); /* cfbtileoddC.c */ extern void cfbFillBoxTileOddCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, @@ -1215,11 +1079,9 @@ extern void cfbFillBoxTileOddCopy( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillSpanTileOddCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*n*/, DDXPointPtr /*ppt*/, @@ -1229,11 +1091,9 @@ extern void cfbFillSpanTileOddCopy( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillBoxTile32sCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, @@ -1242,11 +1102,9 @@ extern void cfbFillBoxTile32sCopy( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillSpanTile32sCopy( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*n*/, DDXPointPtr /*ppt*/, @@ -1256,12 +1114,10 @@ extern void cfbFillSpanTile32sCopy( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); /* cfbtileoddG.c */ extern void cfbFillBoxTileOddGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, @@ -1270,11 +1126,9 @@ extern void cfbFillBoxTileOddGeneral( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillSpanTileOddGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*n*/, DDXPointPtr /*ppt*/, @@ -1284,11 +1138,9 @@ extern void cfbFillSpanTileOddGeneral( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillBoxTile32sGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*nBox*/, BoxPtr /*pBox*/, @@ -1297,11 +1149,9 @@ extern void cfbFillBoxTile32sGeneral( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); extern void cfbFillSpanTile32sGeneral( -#if NeedFunctionPrototypes DrawablePtr /*pDrawable*/, int /*n*/, DDXPointPtr /*ppt*/, @@ -1311,113 +1161,79 @@ extern void cfbFillSpanTile32sGeneral( int /*yrot*/, int /*alu*/, unsigned long /*planemask*/ -#endif ); /* cfbwindow.c */ extern Bool cfbCreateWindow( -#if NeedFunctionPrototypes WindowPtr /*pWin*/ -#endif ); extern Bool cfbDestroyWindow( -#if NeedFunctionPrototypes WindowPtr /*pWin*/ -#endif ); extern Bool cfbMapWindow( -#if NeedFunctionPrototypes WindowPtr /*pWindow*/ -#endif ); extern Bool cfbPositionWindow( -#if NeedFunctionPrototypes WindowPtr /*pWin*/, int /*x*/, int /*y*/ -#endif ); extern Bool cfbUnmapWindow( -#if NeedFunctionPrototypes WindowPtr /*pWindow*/ -#endif ); extern void cfbCopyWindow( -#if NeedFunctionPrototypes WindowPtr /*pWin*/, DDXPointRec /*ptOldOrg*/, RegionPtr /*prgnSrc*/ -#endif ); extern Bool cfbChangeWindowAttributes( -#if NeedFunctionPrototypes WindowPtr /*pWin*/, unsigned long /*mask*/ -#endif ); /* cfbzerarcC.c */ extern void cfbZeroPolyArcSS8Copy( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*narcs*/, xArc * /*parcs*/ -#endif ); /* cfbzerarcG.c */ extern void cfbZeroPolyArcSS8General( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*narcs*/, xArc * /*parcs*/ -#endif ); /* cfbzerarcX.c */ extern void cfbZeroPolyArcSS8Xor( -#if NeedFunctionPrototypes DrawablePtr /*pDraw*/, GCPtr /*pGC*/, int /*narcs*/, xArc * /*parcs*/ -#endif ); -/* - * This is the only completely portable way to - * compute this info - */ - -#define BitsPerPixel(d) (\ - (1 << PixmapWidthPaddingInfo[d].padBytesLog2) * 8 / \ - (PixmapWidthPaddingInfo[d].padRoundUp+1)) - -/* Common macros for extracting drawing information */ - -#if !defined(SINGLEDEPTH) && PSZ != 8 || defined(FORCE_SEPARATE_PRIVATE) +#if (!defined(SINGLEDEPTH) && PSZ != 8) || defined(FORCE_SEPARATE_PRIVATE) #define CFB_NEED_SCREEN_PRIVATE extern int cfbScreenPrivateIndex; -#define cfbGetScreenPixmap(s) ((PixmapPtr) (s)->devPrivates[cfbScreenPrivateIndex].ptr) -#else -#define cfbGetScreenPixmap(s) ((PixmapPtr) (s)->devPrivate) #endif -#ifdef PIXMAP_PER_WINDOW -#define cfbGetWindowPixmap(d) ((PixmapPtr) ((WindowPtr) d)->devPrivates[frameWindowPrivateIndex].ptr) -#else -#define cfbGetWindowPixmap(d) cfbGetScreenPixmap((d)->pScreen) -#endif +#ifndef CFB_PROTOTYPES_ONLY + +/* Common macros for extracting drawing information */ + +#define cfbGetWindowPixmap(d) \ + ((* ((DrawablePtr)(d))->pScreen->GetWindowPixmap)((WindowPtr)(d))) #define cfbGetTypedWidth(pDrawable,wtype) (\ (((pDrawable)->type != DRAWABLE_PIXMAP) ? \ @@ -1428,7 +1244,7 @@ extern int cfbScreenPrivateIndex; #define cfbGetPixelWidth(pDrawable) cfbGetTypedWidth(pDrawable, PixelType) -#define cfbGetLongWidth(pDrawable) cfbGetTypedWidth(pDrawable, unsigned long) +#define cfbGetLongWidth(pDrawable) cfbGetTypedWidth(pDrawable, CfbBits) #define cfbGetTypedWidthAndPointer(pDrawable, width, pointer, wtype, ptype) {\ PixmapPtr _pPix; \ @@ -1444,7 +1260,7 @@ extern int cfbScreenPrivateIndex; cfbGetTypedWidthAndPointer(pDrawable, width, pointer, unsigned char, unsigned char) #define cfbGetLongWidthAndPointer(pDrawable, width, pointer) \ - cfbGetTypedWidthAndPointer(pDrawable, width, pointer, unsigned long, unsigned long) + cfbGetTypedWidthAndPointer(pDrawable, width, pointer, CfbBits, CfbBits) #define cfbGetPixelWidthAndPointer(pDrawable, width, pointer) \ cfbGetTypedWidthAndPointer(pDrawable, width, pointer, PixelType, PixelType) @@ -1456,7 +1272,7 @@ extern int cfbScreenPrivateIndex; } #define cfbGetWindowLongWidthAndPointer(pWin, width, pointer) \ - cfbGetWindowTypedWidthAndPointer(pWin, width, pointer, unsigned long, unsigned long) + cfbGetWindowTypedWidthAndPointer(pWin, width, pointer, CfbBits, CfbBits) #define cfbGetWindowByteWidthAndPointer(pWin, width, pointer) \ cfbGetWindowTypedWidthAndPointer(pWin, width, pointer, unsigned char, unsigned char) @@ -1464,31 +1280,26 @@ extern int cfbScreenPrivateIndex; #define cfbGetWindowPixelWidthAndPointer(pDrawable, width, pointer) \ cfbGetWindowTypedWidthAndPointer(pDrawable, width, pointer, PixelType, PixelType) -/* Macros which handle a coordinate in a single register */ - -/* Most compilers will convert divide by 65536 into a shift, if signed - * shifts exist. If your machine does arithmetic shifts and your compiler - * can't get it right, add to this line. +/* + * XFree86 empties the root BorderClip when the VT is inactive, + * here's a macro which uses that to disable GetImage and GetSpans */ +#define cfbWindowEnabled(pWin) \ + REGION_NOTEMPTY((pWin)->drawable.pScreen, \ + &WindowTable[(pWin)->drawable.pScreen->myNum]->borderClip) -/* mips compiler - what a joke - it CSEs the 65536 constant into a reg - * forcing as to use div instead of shift. Let's be explicit. - */ +#define cfbDrawableEnabled(pDrawable) \ + ((pDrawable)->type == DRAWABLE_PIXMAP ? \ + TRUE : cfbWindowEnabled((WindowPtr) pDrawable)) + +#include "micoord.h" -#if defined(mips) || defined(sparc) || defined(__alpha) -#define GetHighWord(x) (((int) (x)) >> 16) -#else -#define GetHighWord(x) (((int) (x)) / 65536) +/* + * if CFB is built as a module, it shouldn't call libc functions. + */ +#ifdef XFree86LOADER +#include "xf86_ansic.h" #endif +#endif /* !CFB_PROTOTYPES_ONLY */ -#if IMAGE_BYTE_ORDER == MSBFirst -#define intToCoord(i,x,y) (((x) = GetHighWord(i)), ((y) = (int) ((short) (i)))) -#define coordToInt(x,y) (((x) << 16) | (y)) -#define intToX(i) (GetHighWord(i)) -#define intToY(i) ((int) ((short) i)) -#else -#define intToCoord(i,x,y) (((x) = (int) ((short) (i))), ((y) = GetHighWord(i))) -#define coordToInt(x,y) (((y) << 16) | (x)) -#define intToX(i) ((int) ((short) (i))) -#define intToY(i) (GetHighWord(i)) #endif |