FreeBSD Bugzilla – Attachment 148776 Details for
Bug 194692
x11-drivers/xf86-video-intel Compilation failed unexpectedly
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/usr/local/include/xorg/fb.h
fb.h (text/x-csrc), 48.56 KB, created by
Helge Oldach
on 2014-10-29 18:56:15 UTC
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Description:
/usr/local/include/xorg/fb.h
Filename:
MIME Type:
Creator:
Helge Oldach
Created:
2014-10-29 18:56:15 UTC
Size:
48.56 KB
patch
obsolete
>/* > * > * Copyright © 1998 Keith Packard > * > * Permission to use, copy, modify, distribute, and sell this software and its > * documentation for any purpose is hereby granted without fee, provided that > * the above copyright notice appear in all copies and that both that > * copyright notice and this permission notice appear in supporting > * documentation, and that the name of Keith Packard not be used in > * advertising or publicity pertaining to distribution of the software without > * specific, written prior permission. Keith Packard makes no > * representations about the suitability of this software for any purpose. It > * is provided "as is" without express or implied warranty. > * > * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, > * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO > * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR > * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, > * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER > * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR > * PERFORMANCE OF THIS SOFTWARE. > */ > > >#ifndef _FB_H_ >#define _FB_H_ > >#include <X11/X.h> >#include <pixman.h> > >#include "scrnintstr.h" >#include "pixmap.h" >#include "pixmapstr.h" >#include "region.h" >#include "gcstruct.h" >#include "colormap.h" >#include "miscstruct.h" >#include "servermd.h" >#include "windowstr.h" >#include "privates.h" >#include "mi.h" >#include "migc.h" >#include "mibstore.h" >#ifdef RENDER >#include "picturestr.h" >#else >#include "picture.h" >#endif > >#ifdef FB_ACCESS_WRAPPER > >#include "wfbrename.h" >#define FBPREFIX(x) wfb##x >#define WRITE(ptr, val) ((*wfbWriteMemory)((ptr), (val), sizeof(*(ptr)))) >#define READ(ptr) ((*wfbReadMemory)((ptr), sizeof(*(ptr)))) > >#define MEMCPY_WRAPPED(dst, src, size) do { \ > size_t _i; \ > CARD8 *_dst = (CARD8*)(dst), *_src = (CARD8*)(src); \ > for(_i = 0; _i < size; _i++) { \ > WRITE(_dst +_i, READ(_src + _i)); \ > } \ >} while(0) > >#define MEMSET_WRAPPED(dst, val, size) do { \ > size_t _i; \ > CARD8 *_dst = (CARD8*)(dst); \ > for(_i = 0; _i < size; _i++) { \ > WRITE(_dst +_i, (val)); \ > } \ >} while(0) > >#else > >#define FBPREFIX(x) fb##x >#define WRITE(ptr, val) (*(ptr) = (val)) >#define READ(ptr) (*(ptr)) >#define MEMCPY_WRAPPED(dst, src, size) memcpy((dst), (src), (size)) >#define MEMSET_WRAPPED(dst, val, size) memset((dst), (val), (size)) > >#endif > >/* > * This single define controls the basic size of data manipulated > * by this software; it must be log2(sizeof (FbBits) * 8) > */ > >#ifndef FB_SHIFT >#define FB_SHIFT LOG2_BITMAP_PAD >#endif > >#if FB_SHIFT < LOG2_BITMAP_PAD > error FB_SHIFT must be >= LOG2_BITMAP_PAD >#endif > >#define FB_UNIT (1 << FB_SHIFT) >#define FB_HALFUNIT (1 << (FB_SHIFT-1)) >#define FB_MASK (FB_UNIT - 1) >#define FB_ALLONES ((FbBits) -1) > >#if GLYPHPADBYTES != 4 >#error "GLYPHPADBYTES must be 4" >#endif >/* whether to bother to include 24bpp support */ >#ifndef FBNO24BIT >#define FB_24BIT >#endif > >/* > * Unless otherwise instructed, fb includes code to advertise 24bpp > * windows with 32bpp image format for application compatibility > */ > >#ifdef FB_24BIT >#ifndef FBNO24_32 >#define FB_24_32BIT >#endif >#endif > >#define FB_STIP_SHIFT LOG2_BITMAP_PAD >#define FB_STIP_UNIT (1 << FB_STIP_SHIFT) >#define FB_STIP_MASK (FB_STIP_UNIT - 1) >#define FB_STIP_ALLONES ((FbStip) -1) > >#define FB_STIP_ODDSTRIDE(s) (((s) & (FB_MASK >> FB_STIP_SHIFT)) != 0) >#define FB_STIP_ODDPTR(p) ((((long) (p)) & (FB_MASK >> 3)) != 0) > >#define FbStipStrideToBitsStride(s) (((s) >> (FB_SHIFT - FB_STIP_SHIFT))) >#define FbBitsStrideToStipStride(s) (((s) << (FB_SHIFT - FB_STIP_SHIFT))) > >#define FbFullMask(n) ((n) == FB_UNIT ? FB_ALLONES : ((((FbBits) 1) << n) - 1)) > >#if FB_SHIFT == 6 ># ifdef WIN32 >typedef unsigned __int64 FbBits; ># else ># if defined(__alpha__) || defined(__alpha) || \ > defined(ia64) || defined(__ia64__) || \ > defined(__sparc64__) || defined(_LP64) || \ > defined(__s390x__) || \ > defined(amd64) || defined (__amd64__) || \ > defined (__powerpc64__) >typedef unsigned long FbBits; ># else >typedef unsigned long long FbBits; ># endif ># endif >#endif > >#if FB_SHIFT == 5 >typedef CARD32 FbBits; >#endif > >#if FB_SHIFT == 4 >typedef CARD16 FbBits; >#endif > >#if LOG2_BITMAP_PAD == FB_SHIFT >typedef FbBits FbStip; >#else ># if LOG2_BITMAP_PAD == 5 >typedef CARD32 FbStip; ># endif >#endif > >typedef int FbStride; > > >#ifdef FB_DEBUG >extern _X_EXPORT void fbValidateDrawable(DrawablePtr d); >extern _X_EXPORT void fbInitializeDrawable(DrawablePtr d); >extern _X_EXPORT void fbSetBits (FbStip *bits, int stride, FbStip data); >#define FB_HEAD_BITS (FbStip) (0xbaadf00d) >#define FB_TAIL_BITS (FbStip) (0xbaddf0ad) >#else >#define fbValidateDrawable(d) >#define fdInitializeDrawable(d) >#endif > >#include "fbrop.h" > >#if BITMAP_BIT_ORDER == LSBFirst >#define FbScrLeft(x,n) ((x) >> (n)) >#define FbScrRight(x,n) ((x) << (n)) >/* #define FbLeftBits(x,n) ((x) & ((((FbBits) 1) << (n)) - 1)) */ >#define FbLeftStipBits(x,n) ((x) & ((((FbStip) 1) << (n)) - 1)) >#define FbStipMoveLsb(x,s,n) (FbStipRight (x,(s)-(n))) >#define FbPatternOffsetBits 0 >#else >#define FbScrLeft(x,n) ((x) << (n)) >#define FbScrRight(x,n) ((x) >> (n)) >/* #define FbLeftBits(x,n) ((x) >> (FB_UNIT - (n))) */ >#define FbLeftStipBits(x,n) ((x) >> (FB_STIP_UNIT - (n))) >#define FbStipMoveLsb(x,s,n) (x) >#define FbPatternOffsetBits (sizeof (FbBits) - 1) >#endif > >#include "micoord.h" > >#define FbStipLeft(x,n) FbScrLeft(x,n) >#define FbStipRight(x,n) FbScrRight(x,n) > >#define FbRotLeft(x,n) FbScrLeft(x,n) | (n ? FbScrRight(x,FB_UNIT-n) : 0) >#define FbRotRight(x,n) FbScrRight(x,n) | (n ? FbScrLeft(x,FB_UNIT-n) : 0) > >#define FbRotStipLeft(x,n) FbStipLeft(x,n) | (n ? FbStipRight(x,FB_STIP_UNIT-n) : 0) >#define FbRotStipRight(x,n) FbStipRight(x,n) | (n ? FbStipLeft(x,FB_STIP_UNIT-n) : 0) > >#define FbLeftMask(x) ( ((x) & FB_MASK) ? \ > FbScrRight(FB_ALLONES,(x) & FB_MASK) : 0) >#define FbRightMask(x) ( ((FB_UNIT - (x)) & FB_MASK) ? \ > FbScrLeft(FB_ALLONES,(FB_UNIT - (x)) & FB_MASK) : 0) > >#define FbLeftStipMask(x) ( ((x) & FB_STIP_MASK) ? \ > FbStipRight(FB_STIP_ALLONES,(x) & FB_STIP_MASK) : 0) >#define FbRightStipMask(x) ( ((FB_STIP_UNIT - (x)) & FB_STIP_MASK) ? \ > FbScrLeft(FB_STIP_ALLONES,(FB_STIP_UNIT - (x)) & FB_STIP_MASK) : 0) > >#define FbBitsMask(x,w) (FbScrRight(FB_ALLONES,(x) & FB_MASK) & \ > FbScrLeft(FB_ALLONES,(FB_UNIT - ((x) + (w))) & FB_MASK)) > >#define FbStipMask(x,w) (FbStipRight(FB_STIP_ALLONES,(x) & FB_STIP_MASK) & \ > FbStipLeft(FB_STIP_ALLONES,(FB_STIP_UNIT - ((x)+(w))) & FB_STIP_MASK)) > > >#define FbMaskBits(x,w,l,n,r) { \ > n = (w); \ > r = FbRightMask((x)+n); \ > l = FbLeftMask(x); \ > if (l) { \ > n -= FB_UNIT - ((x) & FB_MASK); \ > if (n < 0) { \ > n = 0; \ > l &= r; \ > r = 0; \ > } \ > } \ > n >>= FB_SHIFT; \ >} > >#ifdef FBNOPIXADDR >#define FbMaskBitsBytes(x,w,copy,l,lb,n,r,rb) FbMaskBits(x,w,l,n,r) >#define FbDoLeftMaskByteRRop(dst,lb,l,and,xor) { \ > *dst = FbDoMaskRRop(*dst,and,xor,l); \ >} >#define FbDoRightMaskByteRRop(dst,rb,r,and,xor) { \ > *dst = FbDoMaskRRop(*dst,and,xor,r); \ >} >#else > >#define FbByteMaskInvalid 0x10 > >#define FbPatternOffset(o,t) ((o) ^ (FbPatternOffsetBits & ~(sizeof (t) - 1))) > >#define FbPtrOffset(p,o,t) ((t *) ((CARD8 *) (p) + (o))) >#define FbSelectPatternPart(xor,o,t) ((xor) >> (FbPatternOffset (o,t) << 3)) >#define FbStorePart(dst,off,t,xor) (WRITE(FbPtrOffset(dst,off,t), \ > FbSelectPart(xor,off,t))) >#ifndef FbSelectPart >#define FbSelectPart(x,o,t) FbSelectPatternPart(x,o,t) >#endif > >#define FbMaskBitsBytes(x,w,copy,l,lb,n,r,rb) { \ > n = (w); \ > lb = 0; \ > rb = 0; \ > r = FbRightMask((x)+n); \ > if (r) { \ > /* compute right byte length */ \ > if ((copy) && (((x) + n) & 7) == 0) { \ > rb = (((x) + n) & FB_MASK) >> 3; \ > } else { \ > rb = FbByteMaskInvalid; \ > } \ > } \ > l = FbLeftMask(x); \ > if (l) { \ > /* compute left byte length */ \ > if ((copy) && ((x) & 7) == 0) { \ > lb = ((x) & FB_MASK) >> 3; \ > } else { \ > lb = FbByteMaskInvalid; \ > } \ > /* subtract out the portion painted by leftMask */ \ > n -= FB_UNIT - ((x) & FB_MASK); \ > if (n < 0) { \ > if (lb != FbByteMaskInvalid) { \ > if (rb == FbByteMaskInvalid) { \ > lb = FbByteMaskInvalid; \ > } else if (rb) { \ > lb |= (rb - lb) << (FB_SHIFT - 3); \ > rb = 0; \ > } \ > } \ > n = 0; \ > l &= r; \ > r = 0; \ > }\ > } \ > n >>= FB_SHIFT; \ >} > >#if FB_SHIFT == 6 >#define FbDoLeftMaskByteRRop6Cases(dst,xor) \ > case (sizeof (FbBits) - 7) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 7) | (2 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 7) | (3 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 7) | (4 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 7) | (5 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 7) | (6 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 7): \ > FbStorePart(dst,sizeof (FbBits) - 7,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD32,xor); \ > break; \ > case (sizeof (FbBits) - 6) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 6) | (2 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 6) | (3 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 6) | (4 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 6) | (5 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 6): \ > FbStorePart(dst,sizeof (FbBits) - 6,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD32,xor); \ > break; \ > case (sizeof (FbBits) - 5) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 5,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 5) | (2 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 5,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 5) | (3 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 5,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 5) | (4 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 5,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 5): \ > FbStorePart(dst,sizeof (FbBits) - 5,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD32,xor); \ > break; \ > case (sizeof (FbBits) - 4) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 4) | (2 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > break; \ > case (sizeof (FbBits) - 4) | (3 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD16,xor); \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 4): \ > FbStorePart(dst,sizeof (FbBits) - 4,CARD32,xor); \ > break; > >#define FbDoRightMaskByteRRop6Cases(dst,xor) \ > case 4: \ > FbStorePart(dst,0,CARD32,xor); \ > break; \ > case 5: \ > FbStorePart(dst,0,CARD32,xor); \ > FbStorePart(dst,4,CARD8,xor); \ > break; \ > case 6: \ > FbStorePart(dst,0,CARD32,xor); \ > FbStorePart(dst,4,CARD16,xor); \ > break; \ > case 7: \ > FbStorePart(dst,0,CARD32,xor); \ > FbStorePart(dst,4,CARD16,xor); \ > FbStorePart(dst,6,CARD8,xor); \ > break; >#else >#define FbDoLeftMaskByteRRop6Cases(dst,xor) >#define FbDoRightMaskByteRRop6Cases(dst,xor) >#endif > >#define FbDoLeftMaskByteRRop(dst,lb,l,and,xor) { \ > switch (lb) { \ > FbDoLeftMaskByteRRop6Cases(dst,xor) \ > case (sizeof (FbBits) - 3) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 3,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 3) | (2 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 3,CARD8,xor); \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case (sizeof (FbBits) - 2) | (1 << (FB_SHIFT - 3)): \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD8,xor); \ > break; \ > case sizeof (FbBits) - 3: \ > FbStorePart(dst,sizeof (FbBits) - 3,CARD8,xor); \ > case sizeof (FbBits) - 2: \ > FbStorePart(dst,sizeof (FbBits) - 2,CARD16,xor); \ > break; \ > case sizeof (FbBits) - 1: \ > FbStorePart(dst,sizeof (FbBits) - 1,CARD8,xor); \ > break; \ > default: \ > WRITE(dst, FbDoMaskRRop(READ(dst), and, xor, l)); \ > break; \ > } \ >} > > >#define FbDoRightMaskByteRRop(dst,rb,r,and,xor) { \ > switch (rb) { \ > case 1: \ > FbStorePart(dst,0,CARD8,xor); \ > break; \ > case 2: \ > FbStorePart(dst,0,CARD16,xor); \ > break; \ > case 3: \ > FbStorePart(dst,0,CARD16,xor); \ > FbStorePart(dst,2,CARD8,xor); \ > break; \ > FbDoRightMaskByteRRop6Cases(dst,xor) \ > default: \ > WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, r)); \ > } \ >} >#endif > >#define FbMaskStip(x,w,l,n,r) { \ > n = (w); \ > r = FbRightStipMask((x)+n); \ > l = FbLeftStipMask(x); \ > if (l) { \ > n -= FB_STIP_UNIT - ((x) & FB_STIP_MASK); \ > if (n < 0) { \ > n = 0; \ > l &= r; \ > r = 0; \ > } \ > } \ > n >>= FB_STIP_SHIFT; \ >} > >/* > * These macros are used to transparently stipple > * in copy mode; the expected usage is with 'n' constant > * so all of the conditional parts collapse into a minimal > * sequence of partial word writes > * > * 'n' is the bytemask of which bytes to store, 'a' is the address > * of the FbBits base unit, 'o' is the offset within that unit > * > * The term "lane" comes from the hardware term "byte-lane" which > */ > >#define FbLaneCase1(n,a,o) \ > if ((n) == 0x01) { \ > WRITE((CARD8 *) ((a)+FbPatternOffset(o,CARD8)), fgxor); \ > } > >#define FbLaneCase2(n,a,o) \ > if ((n) == 0x03) { \ > WRITE((CARD16 *) ((a)+FbPatternOffset(o,CARD16)), fgxor); \ > } else { \ > FbLaneCase1((n)&1,a,o) \ > FbLaneCase1((n)>>1,a,(o)+1) \ > } > >#define FbLaneCase4(n,a,o) \ > if ((n) == 0x0f) { \ > WRITE((CARD32 *) ((a)+FbPatternOffset(o,CARD32)), fgxor); \ > } else { \ > FbLaneCase2((n)&3,a,o) \ > FbLaneCase2((n)>>2,a,(o)+2) \ > } > >#define FbLaneCase8(n,a,o) \ > if ((n) == 0x0ff) { \ > *(FbBits *) ((a)+(o)) = fgxor; \ > } else { \ > FbLaneCase4((n)&15,a,o) \ > FbLaneCase4((n)>>4,a,(o)+4) \ > } > >#if FB_SHIFT == 6 >#define FbLaneCase(n,a) FbLaneCase8(n,(CARD8 *) (a),0) >#endif > >#if FB_SHIFT == 5 >#define FbLaneCase(n,a) FbLaneCase4(n,(CARD8 *) (a),0) >#endif > >/* Rotate a filled pixel value to the specified alignement */ >#define FbRot24(p,b) (FbScrRight(p,b) | FbScrLeft(p,24-(b))) >#define FbRot24Stip(p,b) (FbStipRight(p,b) | FbStipLeft(p,24-(b))) > >/* step a filled pixel value to the next/previous FB_UNIT alignment */ >#define FbNext24Pix(p) (FbRot24(p,(24-FB_UNIT%24))) >#define FbPrev24Pix(p) (FbRot24(p,FB_UNIT%24)) >#define FbNext24Stip(p) (FbRot24(p,(24-FB_STIP_UNIT%24))) >#define FbPrev24Stip(p) (FbRot24(p,FB_STIP_UNIT%24)) > >/* step a rotation value to the next/previous rotation value */ >#if FB_UNIT == 64 >#define FbNext24Rot(r) ((r) == 16 ? 0 : (r) + 8) >#define FbPrev24Rot(r) ((r) == 0 ? 16 : (r) - 8) > >#if IMAGE_BYTE_ORDER == MSBFirst >#define FbFirst24Rot(x) (((x) + 8) % 24) >#else >#define FbFirst24Rot(x) ((x) % 24) >#endif > >#endif > >#if FB_UNIT == 32 >#define FbNext24Rot(r) ((r) == 0 ? 16 : (r) - 8) >#define FbPrev24Rot(r) ((r) == 16 ? 0 : (r) + 8) > >#if IMAGE_BYTE_ORDER == MSBFirst >#define FbFirst24Rot(x) (((x) + 16) % 24) >#else >#define FbFirst24Rot(x) ((x) % 24) >#endif >#endif > >#define FbNext24RotStip(r) ((r) == 0 ? 16 : (r) - 8) >#define FbPrev24RotStip(r) ((r) == 16 ? 0 : (r) + 8) > >/* Whether 24-bit specific code is needed for this filled pixel value */ >#define FbCheck24Pix(p) ((p) == FbNext24Pix(p)) > >/* Macros for dealing with dashing */ > >#define FbDashDeclare \ > unsigned char *__dash, *__firstDash, *__lastDash > >#define FbDashInit(pGC,pPriv,dashOffset,dashlen,even) { \ > (even) = TRUE; \ > __firstDash = (pGC)->dash; \ > __lastDash = __firstDash + (pGC)->numInDashList; \ > (dashOffset) %= (pPriv)->dashLength; \ > \ > __dash = __firstDash; \ > while ((dashOffset) >= ((dashlen) = *__dash)) \ > { \ > (dashOffset) -= (dashlen); \ > (even) = 1-(even); \ > if (++__dash == __lastDash) \ > __dash = __firstDash; \ > } \ > (dashlen) -= (dashOffset); \ >} > >#define FbDashNext(dashlen) { \ > if (++__dash == __lastDash) \ > __dash = __firstDash; \ > (dashlen) = *__dash; \ >} > >/* as numInDashList is always even, this case can skip a test */ > >#define FbDashNextEven(dashlen) { \ > (dashlen) = *++__dash; \ >} > >#define FbDashNextOdd(dashlen) FbDashNext(dashlen) > >#define FbDashStep(dashlen,even) { \ > if (!--(dashlen)) { \ > FbDashNext(dashlen); \ > (even) = 1-(even); \ > } \ >} > >extern _X_EXPORT DevPrivateKey fbGetGCPrivateKey(void); >extern _X_EXPORT DevPrivateKey fbGetWinPrivateKey(void); >extern _X_EXPORT const GCOps fbGCOps; >extern _X_EXPORT const GCFuncs fbGCFuncs; > >#ifdef FB_24_32BIT >#define FB_SCREEN_PRIVATE >#endif > >/* Framebuffer access wrapper */ >typedef FbBits (*ReadMemoryProcPtr)(const void *src, int size); >typedef void (*WriteMemoryProcPtr)(void *dst, FbBits value, int size); >typedef void (*SetupWrapProcPtr)(ReadMemoryProcPtr *pRead, > WriteMemoryProcPtr *pWrite, > DrawablePtr pDraw); >typedef void (*FinishWrapProcPtr)(DrawablePtr pDraw); > >#ifdef FB_ACCESS_WRAPPER > >#define fbPrepareAccess(pDraw) \ > fbGetScreenPrivate((pDraw)->pScreen)->setupWrap( \ > &wfbReadMemory, \ > &wfbWriteMemory, \ > (pDraw)) >#define fbFinishAccess(pDraw) \ > fbGetScreenPrivate((pDraw)->pScreen)->finishWrap(pDraw) > >#else > >#define fbPrepareAccess(pPix) >#define fbFinishAccess(pDraw) > >#endif > > >#ifdef FB_SCREEN_PRIVATE >extern _X_EXPORT DevPrivateKey fbGetScreenPrivateKey(void); > >/* private field of a screen */ >typedef struct { > unsigned char win32bpp; /* window bpp for 32-bpp images */ > unsigned char pix32bpp; /* pixmap bpp for 32-bpp images */ >#ifdef FB_ACCESS_WRAPPER > SetupWrapProcPtr setupWrap; /* driver hook to set pixmap access wrapping */ > FinishWrapProcPtr finishWrap; /* driver hook to clean up pixmap access wrapping */ >#endif >} FbScreenPrivRec, *FbScreenPrivPtr; > >#define fbGetScreenPrivate(pScreen) ((FbScreenPrivPtr) \ > dixLookupPrivate(&(pScreen)->devPrivates, fbGetScreenPrivateKey())) >#endif > >/* private field of GC */ >typedef struct { > FbBits and, xor; /* reduced rop values */ > FbBits bgand, bgxor; /* for stipples */ > FbBits fg, bg, pm; /* expanded and filled */ > unsigned int dashLength; /* total of all dash elements */ > unsigned char oneRect; /* clip list is single rectangle */ > unsigned char evenStipple; /* stipple is even */ > unsigned char bpp; /* current drawable bpp */ >} FbGCPrivRec, *FbGCPrivPtr; > >#define fbGetGCPrivate(pGC) ((FbGCPrivPtr)\ > dixLookupPrivate(&(pGC)->devPrivates, fbGetGCPrivateKey())) > >#define fbGetCompositeClip(pGC) ((pGC)->pCompositeClip) >#define fbGetExpose(pGC) ((pGC)->fExpose) >#define fbGetFreeCompClip(pGC) ((pGC)->freeCompClip) >#define fbGetRotatedPixmap(pGC) ((pGC)->pRotatedPixmap) > >#define fbGetScreenPixmap(s) ((PixmapPtr) (s)->devPrivate) >#define fbGetWindowPixmap(pWin) ((PixmapPtr)\ > dixLookupPrivate(&((WindowPtr)(pWin))->devPrivates, fbGetWinPrivateKey())) > >#ifdef ROOTLESS >#define __fbPixDrawableX(pPix) ((pPix)->drawable.x) >#define __fbPixDrawableY(pPix) ((pPix)->drawable.y) >#else >#define __fbPixDrawableX(pPix) 0 >#define __fbPixDrawableY(pPix) 0 >#endif > >#ifdef COMPOSITE >#define __fbPixOffXWin(pPix) (__fbPixDrawableX(pPix) - (pPix)->screen_x) >#define __fbPixOffYWin(pPix) (__fbPixDrawableY(pPix) - (pPix)->screen_y) >#else >#define __fbPixOffXWin(pPix) (__fbPixDrawableX(pPix)) >#define __fbPixOffYWin(pPix) (__fbPixDrawableY(pPix)) >#endif >#define __fbPixOffXPix(pPix) (__fbPixDrawableX(pPix)) >#define __fbPixOffYPix(pPix) (__fbPixDrawableY(pPix)) > >#define fbGetDrawablePixmap(pDrawable, pixmap, xoff, yoff) { \ > if ((pDrawable)->type != DRAWABLE_PIXMAP) { \ > (pixmap) = fbGetWindowPixmap(pDrawable); \ > (xoff) = __fbPixOffXWin(pixmap); \ > (yoff) = __fbPixOffYWin(pixmap); \ > } else { \ > (pixmap) = (PixmapPtr) (pDrawable); \ > (xoff) = __fbPixOffXPix(pixmap); \ > (yoff) = __fbPixOffYPix(pixmap); \ > } \ > fbPrepareAccess(pDrawable); \ >} > >#define fbGetPixmapBitsData(pixmap, pointer, stride, bpp) { \ > (pointer) = (FbBits *) (pixmap)->devPrivate.ptr; \ > (stride) = ((int) (pixmap)->devKind) / sizeof (FbBits); (void)(stride); \ > (bpp) = (pixmap)->drawable.bitsPerPixel; (void)(bpp); \ >} > >#define fbGetPixmapStipData(pixmap, pointer, stride, bpp) { \ > (pointer) = (FbStip *) (pixmap)->devPrivate.ptr; \ > (stride) = ((int) (pixmap)->devKind) / sizeof (FbStip); (void)(stride); \ > (bpp) = (pixmap)->drawable.bitsPerPixel; (void)(bpp); \ >} > >#define fbGetDrawable(pDrawable, pointer, stride, bpp, xoff, yoff) { \ > PixmapPtr _pPix; \ > fbGetDrawablePixmap(pDrawable, _pPix, xoff, yoff); \ > fbGetPixmapBitsData(_pPix, pointer, stride, bpp); \ >} > >#define fbGetStipDrawable(pDrawable, pointer, stride, bpp, xoff, yoff) { \ > PixmapPtr _pPix; \ > fbGetDrawablePixmap(pDrawable, _pPix, xoff, yoff); \ > fbGetPixmapStipData(_pPix, pointer, stride, bpp); \ >} > >/* > * XFree86 empties the root BorderClip when the VT is inactive, > * here's a macro which uses that to disable GetImage and GetSpans > */ > >#define fbWindowEnabled(pWin) \ > REGION_NOTEMPTY((pWin)->drawable.pScreen, \ > &WindowTable[(pWin)->drawable.pScreen->myNum]->borderClip) > >#define fbDrawableEnabled(pDrawable) \ > ((pDrawable)->type == DRAWABLE_PIXMAP ? \ > TRUE : fbWindowEnabled((WindowPtr) pDrawable)) > >#define FbPowerOfTwo(w) (((w) & ((w) - 1)) == 0) >/* > * Accelerated tiles are power of 2 width <= FB_UNIT > */ >#define FbEvenTile(w) ((w) <= FB_UNIT && FbPowerOfTwo(w)) >/* > * Accelerated stipples are power of 2 width and <= FB_UNIT/dstBpp > * with dstBpp a power of 2 as well > */ >#define FbEvenStip(w,bpp) ((w) * (bpp) <= FB_UNIT && FbPowerOfTwo(w) && FbPowerOfTwo(bpp)) > >/* > * fb24_32.c > */ >extern _X_EXPORT void >fb24_32GetSpans(DrawablePtr pDrawable, > int wMax, > DDXPointPtr ppt, > int *pwidth, > int nspans, > char *pchardstStart); > >extern _X_EXPORT void >fb24_32SetSpans (DrawablePtr pDrawable, > GCPtr pGC, > char *src, > DDXPointPtr ppt, > int *pwidth, > int nspans, > int fSorted); > >extern _X_EXPORT void >fb24_32PutZImage (DrawablePtr pDrawable, > RegionPtr pClip, > int alu, > FbBits pm, > int x, > int y, > int width, > int height, > CARD8 *src, > FbStride srcStride); > >extern _X_EXPORT void >fb24_32GetImage (DrawablePtr pDrawable, > int x, > int y, > int w, > int h, > unsigned int format, > unsigned long planeMask, > char *d); > >extern _X_EXPORT void >fb24_32CopyMtoN (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pbox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >extern _X_EXPORT PixmapPtr >fb24_32ReformatTile(PixmapPtr pOldTile, int bitsPerPixel); > >extern _X_EXPORT Bool >fb24_32CreateScreenResources(ScreenPtr pScreen); > >extern _X_EXPORT Bool >fb24_32ModifyPixmapHeader (PixmapPtr pPixmap, > int width, > int height, > int depth, > int bitsPerPixel, > int devKind, > pointer pPixData); > >/* > * fballpriv.c > */ >extern _X_EXPORT DevPrivateKey fbGetWinPrivateKey(void); > >extern _X_EXPORT Bool >fbAllocatePrivates(ScreenPtr pScreen, DevPrivateKey *pGCIndex); > >/* > * fbarc.c > */ > >extern _X_EXPORT void >fbPolyArc (DrawablePtr pDrawable, > GCPtr pGC, > int narcs, > xArc *parcs); > >/* > * fbbits.c > */ > >extern _X_EXPORT void >fbBresSolid8(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbBresDash8 (DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbDots8 (FbBits *dst, > FbStride dstStride, > int dstBpp, > BoxPtr pBox, > xPoint *pts, > int npt, > int xorg, > int yorg, > int xoff, > int yoff, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbArc8 (FbBits *dst, > FbStride dstStride, > int dstBpp, > xArc *arc, > int dx, > int dy, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbGlyph8 (FbBits *dstLine, > FbStride dstStride, > int dstBpp, > FbStip *stipple, > FbBits fg, > int height, > int shift); > >extern _X_EXPORT void >fbPolyline8 (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ptsOrig); > >extern _X_EXPORT void >fbPolySegment8 (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pseg); > >extern _X_EXPORT void >fbBresSolid16(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbBresDash16(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbDots16(FbBits *dst, > FbStride dstStride, > int dstBpp, > BoxPtr pBox, > xPoint *pts, > int npt, > int xorg, > int yorg, > int xoff, > int yoff, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbArc16(FbBits *dst, > FbStride dstStride, > int dstBpp, > xArc *arc, > int dx, > int dy, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbGlyph16(FbBits *dstLine, > FbStride dstStride, > int dstBpp, > FbStip *stipple, > FbBits fg, > int height, > int shift); > >extern _X_EXPORT void >fbPolyline16 (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ptsOrig); > >extern _X_EXPORT void >fbPolySegment16 (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pseg); > > >extern _X_EXPORT void >fbBresSolid24(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbBresDash24(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbDots24(FbBits *dst, > FbStride dstStride, > int dstBpp, > BoxPtr pBox, > xPoint *pts, > int npt, > int xorg, > int yorg, > int xoff, > int yoff, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbArc24(FbBits *dst, > FbStride dstStride, > int dstBpp, > xArc *arc, > int dx, > int dy, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbGlyph24(FbBits *dstLine, > FbStride dstStride, > int dstBpp, > FbStip *stipple, > FbBits fg, > int height, > int shift); > >extern _X_EXPORT void >fbPolyline24 (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ptsOrig); > >extern _X_EXPORT void >fbPolySegment24 (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pseg); > > >extern _X_EXPORT void >fbBresSolid32(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbBresDash32(DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbDots32(FbBits *dst, > FbStride dstStride, > int dstBpp, > BoxPtr pBox, > xPoint *pts, > int npt, > int xorg, > int yorg, > int xoff, > int yoff, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbArc32(FbBits *dst, > FbStride dstStride, > int dstBpp, > xArc *arc, > int dx, > int dy, > FbBits and, > FbBits xor); > >extern _X_EXPORT void >fbGlyph32(FbBits *dstLine, > FbStride dstStride, > int dstBpp, > FbStip *stipple, > FbBits fg, > int height, > int shift); >extern _X_EXPORT void >fbPolyline32 (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ptsOrig); > >extern _X_EXPORT void >fbPolySegment32 (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pseg); > >/* > * fbblt.c > */ >extern _X_EXPORT void >fbBlt (FbBits *src, > FbStride srcStride, > int srcX, > > FbBits *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > int alu, > FbBits pm, > int bpp, > > Bool reverse, > Bool upsidedown); > >extern _X_EXPORT void >fbBlt24 (FbBits *srcLine, > FbStride srcStride, > int srcX, > > FbBits *dstLine, > FbStride dstStride, > int dstX, > > int width, > int height, > > int alu, > FbBits pm, > > Bool reverse, > Bool upsidedown); > >extern _X_EXPORT void >fbBltStip (FbStip *src, > FbStride srcStride, /* in FbStip units, not FbBits units */ > int srcX, > > FbStip *dst, > FbStride dstStride, /* in FbStip units, not FbBits units */ > int dstX, > > int width, > int height, > > int alu, > FbBits pm, > int bpp); > >/* > * fbbltone.c > */ >extern _X_EXPORT void >fbBltOne (FbStip *src, > FbStride srcStride, > int srcX, > FbBits *dst, > FbStride dstStride, > int dstX, > int dstBpp, > > int width, > int height, > > FbBits fgand, > FbBits fbxor, > FbBits bgand, > FbBits bgxor); > >#ifdef FB_24BIT >extern _X_EXPORT void >fbBltOne24 (FbStip *src, > FbStride srcStride, /* FbStip units per scanline */ > int srcX, /* bit position of source */ > FbBits *dst, > FbStride dstStride, /* FbBits units per scanline */ > int dstX, /* bit position of dest */ > int dstBpp, /* bits per destination unit */ > > int width, /* width in bits of destination */ > int height, /* height in scanlines */ > > FbBits fgand, /* rrop values */ > FbBits fgxor, > FbBits bgand, > FbBits bgxor); >#endif > >extern _X_EXPORT void >fbBltPlane (FbBits *src, > FbStride srcStride, > int srcX, > int srcBpp, > > FbStip *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > FbStip fgand, > FbStip fgxor, > FbStip bgand, > FbStip bgxor, > Pixel planeMask); > >/* > * fbcmap.c > */ >extern _X_EXPORT int >fbListInstalledColormaps(ScreenPtr pScreen, Colormap *pmaps); > >extern _X_EXPORT void >fbInstallColormap(ColormapPtr pmap); > >extern _X_EXPORT void >fbUninstallColormap(ColormapPtr pmap); > >extern _X_EXPORT void >fbResolveColor(unsigned short *pred, > unsigned short *pgreen, > unsigned short *pblue, > VisualPtr pVisual); > >extern _X_EXPORT Bool >fbInitializeColormap(ColormapPtr pmap); > >extern _X_EXPORT int >fbExpandDirectColors (ColormapPtr pmap, > int ndef, > xColorItem *indefs, > xColorItem *outdefs); > >extern _X_EXPORT Bool >fbCreateDefColormap(ScreenPtr pScreen); > >extern _X_EXPORT void >fbClearVisualTypes(void); > >extern _X_EXPORT Bool >fbHasVisualTypes (int depth); > >extern _X_EXPORT Bool >fbSetVisualTypes (int depth, int visuals, int bitsPerRGB); > >extern _X_EXPORT Bool >fbSetVisualTypesAndMasks (int depth, int visuals, int bitsPerRGB, > Pixel redMask, Pixel greenMask, Pixel blueMask); > >extern _X_EXPORT Bool >fbInitVisuals (VisualPtr *visualp, > DepthPtr *depthp, > int *nvisualp, > int *ndepthp, > int *rootDepthp, > VisualID *defaultVisp, > unsigned long sizes, > int bitsPerRGB); > >/* > * fbcopy.c > */ > >/* Compatibility definition, to be removed at next ABI change. */ >typedef void (*fbCopyProc) (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pDstBox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >extern _X_EXPORT void >fbCopyNtoN (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pbox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >/* Compatibility wrapper, to be removed at next ABI change. */ >extern _X_EXPORT void >fbCopyRegion (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > RegionPtr pDstRegion, > int dx, > int dy, > fbCopyProc copyProc, > Pixel bitPlane, > void *closure); > >/* Compatibility wrapper, to be removed at next ABI change. */ >extern _X_EXPORT RegionPtr >fbDoCopy (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > int xIn, > int yIn, > int widthSrc, > int heightSrc, > int xOut, > int yOut, > fbCopyProc copyProc, > Pixel bitplane, > void *closure); > >extern _X_EXPORT void >fbCopy1toN (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pbox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >extern _X_EXPORT void >fbCopyNto1 (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pbox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >extern _X_EXPORT RegionPtr >fbCopyArea (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > int xIn, > int yIn, > int widthSrc, > int heightSrc, > int xOut, > int yOut); > >extern _X_EXPORT RegionPtr >fbCopyPlane (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > int xIn, > int yIn, > int widthSrc, > int heightSrc, > int xOut, > int yOut, > unsigned long bitplane); > >/* > * fbfill.c > */ >extern _X_EXPORT void >fbFill (DrawablePtr pDrawable, > GCPtr pGC, > int x, > int y, > int width, > int height); > >extern _X_EXPORT void >fbSolidBoxClipped (DrawablePtr pDrawable, > RegionPtr pClip, > int xa, > int ya, > int xb, > int yb, > FbBits and, > FbBits xor); > >/* > * fbfillrect.c > */ >extern _X_EXPORT void >fbPolyFillRect(DrawablePtr pDrawable, > GCPtr pGC, > int nrectInit, > xRectangle *prectInit); > >#define fbPolyFillArc miPolyFillArc > >#define fbFillPolygon miFillPolygon > >/* > * fbfillsp.c > */ >extern _X_EXPORT void >fbFillSpans (DrawablePtr pDrawable, > GCPtr pGC, > int nInit, > DDXPointPtr pptInit, > int *pwidthInit, > int fSorted); > > >/* > * fbgc.c > */ > >extern _X_EXPORT Bool >fbCreateGC(GCPtr pGC); > >extern _X_EXPORT void >fbPadPixmap (PixmapPtr pPixmap); > >extern _X_EXPORT void >fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable); > >/* > * fbgetsp.c > */ >extern _X_EXPORT void >fbGetSpans(DrawablePtr pDrawable, > int wMax, > DDXPointPtr ppt, > int *pwidth, > int nspans, > char *pchardstStart); > >/* > * fbglyph.c > */ > >extern _X_EXPORT Bool >fbGlyphIn (RegionPtr pRegion, > int x, > int y, > int width, > int height); > >extern _X_EXPORT void >fbPolyGlyphBlt (DrawablePtr pDrawable, > GCPtr pGC, > int x, > int y, > unsigned int nglyph, > CharInfoPtr *ppci, > pointer pglyphBase); > >extern _X_EXPORT void >fbImageGlyphBlt (DrawablePtr pDrawable, > GCPtr pGC, > int x, > int y, > unsigned int nglyph, > CharInfoPtr *ppci, > pointer pglyphBase); > >/* > * fbimage.c > */ > >extern _X_EXPORT void >fbPutImage (DrawablePtr pDrawable, > GCPtr pGC, > int depth, > int x, > int y, > int w, > int h, > int leftPad, > int format, > char *pImage); > >extern _X_EXPORT void >fbPutZImage (DrawablePtr pDrawable, > RegionPtr pClip, > int alu, > FbBits pm, > int x, > int y, > int width, > int height, > FbStip *src, > FbStride srcStride); > >extern _X_EXPORT void >fbPutXYImage (DrawablePtr pDrawable, > RegionPtr pClip, > FbBits fg, > FbBits bg, > FbBits pm, > int alu, > Bool opaque, > > int x, > int y, > int width, > int height, > > FbStip *src, > FbStride srcStride, > int srcX); > >extern _X_EXPORT void >fbGetImage (DrawablePtr pDrawable, > int x, > int y, > int w, > int h, > unsigned int format, > unsigned long planeMask, > char *d); >/* > * fbline.c > */ > >extern _X_EXPORT void >fbZeroLine (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ppt); > >extern _X_EXPORT void >fbZeroSegment (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pSegs); > >extern _X_EXPORT void >fbPolyLine (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > DDXPointPtr ppt); > >extern _X_EXPORT void >fbFixCoordModePrevious (int npt, > DDXPointPtr ppt); > >extern _X_EXPORT void >fbPolySegment (DrawablePtr pDrawable, > GCPtr pGC, > int nseg, > xSegment *pseg); > >#define fbPolyRectangle miPolyRectangle > >/* > * fbpict.c > */ > >extern _X_EXPORT Bool >fbPictureInit (ScreenPtr pScreen, > PictFormatPtr formats, > int nformats); > >/* > * fbpixmap.c > */ > >extern _X_EXPORT PixmapPtr >fbCreatePixmapBpp (ScreenPtr pScreen, int width, int height, int depth, int bpp, > unsigned usage_hint); > >extern _X_EXPORT PixmapPtr >fbCreatePixmap (ScreenPtr pScreen, int width, int height, int depth, > unsigned usage_hint); > >extern _X_EXPORT Bool >fbDestroyPixmap (PixmapPtr pPixmap); > >extern _X_EXPORT RegionPtr >fbPixmapToRegion(PixmapPtr pPix); > >/* > * fbpoint.c > */ > >extern _X_EXPORT void >fbDots (FbBits *dstOrig, > FbStride dstStride, > int dstBpp, > BoxPtr pBox, > xPoint *pts, > int npt, > int xorg, > int yorg, > int xoff, > int yoff, > FbBits andOrig, > FbBits xorOrig); > >extern _X_EXPORT void >fbPolyPoint (DrawablePtr pDrawable, > GCPtr pGC, > int mode, > int npt, > xPoint *pptInit); > >/* > * fbpush.c > */ >extern _X_EXPORT void >fbPushPattern (DrawablePtr pDrawable, > GCPtr pGC, > > FbStip *src, > FbStride srcStride, > int srcX, > > int x, > int y, > > int width, > int height); > >extern _X_EXPORT void >fbPushFill (DrawablePtr pDrawable, > GCPtr pGC, > > FbStip *src, > FbStride srcStride, > int srcX, > > int x, > int y, > int width, > int height); > >extern _X_EXPORT void >fbPushImage (DrawablePtr pDrawable, > GCPtr pGC, > > FbStip *src, > FbStride srcStride, > int srcX, > > int x, > int y, > int width, > int height); > >extern _X_EXPORT void >fbPushPixels (GCPtr pGC, > PixmapPtr pBitmap, > DrawablePtr pDrawable, > int dx, > int dy, > int xOrg, > int yOrg); > > >/* > * fbscreen.c > */ > >extern _X_EXPORT Bool >fbCloseScreen (int indx, ScreenPtr pScreen); > >extern _X_EXPORT Bool >fbRealizeFont(ScreenPtr pScreen, FontPtr pFont); > >extern _X_EXPORT Bool >fbUnrealizeFont(ScreenPtr pScreen, FontPtr pFont); > >extern _X_EXPORT void >fbQueryBestSize (int class, > unsigned short *width, unsigned short *height, > ScreenPtr pScreen); > >extern _X_EXPORT PixmapPtr >_fbGetWindowPixmap (WindowPtr pWindow); > >extern _X_EXPORT void >_fbSetWindowPixmap (WindowPtr pWindow, PixmapPtr pPixmap); > >extern _X_EXPORT Bool >fbSetupScreen(ScreenPtr pScreen, > pointer pbits, /* pointer to screen bitmap */ > int xsize, /* in pixels */ > int ysize, > int dpix, /* dots per inch */ > int dpiy, > int width, /* pixel width of frame buffer */ > int bpp); /* bits per pixel of frame buffer */ > >extern _X_EXPORT Bool >wfbFinishScreenInit(ScreenPtr pScreen, > pointer pbits, > int xsize, > int ysize, > int dpix, > int dpiy, > int width, > int bpp, > SetupWrapProcPtr setupWrap, > FinishWrapProcPtr finishWrap); > >extern _X_EXPORT Bool >wfbScreenInit(ScreenPtr pScreen, > pointer pbits, > int xsize, > int ysize, > int dpix, > int dpiy, > int width, > int bpp, > SetupWrapProcPtr setupWrap, > FinishWrapProcPtr finishWrap); > >extern _X_EXPORT Bool >fbFinishScreenInit(ScreenPtr pScreen, > pointer pbits, > int xsize, > int ysize, > int dpix, > int dpiy, > int width, > int bpp); > >extern _X_EXPORT Bool >fbScreenInit(ScreenPtr pScreen, > pointer pbits, > int xsize, > int ysize, > int dpix, > int dpiy, > int width, > int bpp); > >/* > * fbseg.c > */ >typedef void FbBres (DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT FbBres fbBresSolid, fbBresDash, fbBresFill, fbBresFillDash; >/* > * fbsetsp.c > */ > >extern _X_EXPORT void >fbSetSpans (DrawablePtr pDrawable, > GCPtr pGC, > char *src, > DDXPointPtr ppt, > int *pwidth, > int nspans, > int fSorted); > >extern _X_EXPORT FbBres * >fbSelectBres (DrawablePtr pDrawable, > GCPtr pGC); > >extern _X_EXPORT void >fbBres (DrawablePtr pDrawable, > GCPtr pGC, > int dashOffset, > int signdx, > int signdy, > int axis, > int x, > int y, > int e, > int e1, > int e3, > int len); > >extern _X_EXPORT void >fbSegment (DrawablePtr pDrawable, > GCPtr pGC, > int xa, > int ya, > int xb, > int yb, > Bool drawLast, > int *dashOffset); > > >/* > * fbsolid.c > */ > >extern _X_EXPORT void >fbSolid (FbBits *dst, > FbStride dstStride, > int dstX, > int bpp, > > int width, > int height, > > FbBits and, > FbBits xor); > >#ifdef FB_24BIT >extern _X_EXPORT void >fbSolid24 (FbBits *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > FbBits and, > FbBits xor); >#endif > >/* > * fbstipple.c > */ > >extern _X_EXPORT void >fbTransparentSpan (FbBits *dst, > FbBits stip, > FbBits fgxor, > int n); > >extern _X_EXPORT void >fbEvenStipple (FbBits *dst, > FbStride dstStride, > int dstX, > int dstBpp, > > int width, > int height, > > FbStip *stip, > FbStride stipStride, > int stipHeight, > > FbBits fgand, > FbBits fgxor, > FbBits bgand, > FbBits bgxor, > > int xRot, > int yRot); > >extern _X_EXPORT void >fbOddStipple (FbBits *dst, > FbStride dstStride, > int dstX, > int dstBpp, > > int width, > int height, > > FbStip *stip, > FbStride stipStride, > int stipWidth, > int stipHeight, > > FbBits fgand, > FbBits fgxor, > FbBits bgand, > FbBits bgxor, > > int xRot, > int yRot); > >extern _X_EXPORT void >fbStipple (FbBits *dst, > FbStride dstStride, > int dstX, > int dstBpp, > > int width, > int height, > > FbStip *stip, > FbStride stipStride, > int stipWidth, > int stipHeight, > Bool even, > > FbBits fgand, > FbBits fgxor, > FbBits bgand, > FbBits bgxor, > > int xRot, > int yRot); > >/* > * fbtile.c > */ > >extern _X_EXPORT void >fbEvenTile (FbBits *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > FbBits *tile, > FbStride tileStride, > int tileHeight, > > int alu, > FbBits pm, > int xRot, > int yRot); > >extern _X_EXPORT void >fbOddTile (FbBits *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > FbBits *tile, > FbStride tileStride, > int tileWidth, > int tileHeight, > > int alu, > FbBits pm, > int bpp, > > int xRot, > int yRot); > >extern _X_EXPORT void >fbTile (FbBits *dst, > FbStride dstStride, > int dstX, > > int width, > int height, > > FbBits *tile, > FbStride tileStride, > int tileWidth, > int tileHeight, > > int alu, > FbBits pm, > int bpp, > > int xRot, > int yRot); > >/* > * fbutil.c > */ >extern _X_EXPORT FbBits >fbReplicatePixel (Pixel p, int bpp); > >extern _X_EXPORT void >fbReduceRasterOp (int rop, FbBits fg, FbBits pm, FbBits *andp, FbBits *xorp); > >#ifdef FB_ACCESS_WRAPPER >extern _X_EXPORT ReadMemoryProcPtr wfbReadMemory; >extern _X_EXPORT WriteMemoryProcPtr wfbWriteMemory; >#endif > >/* > * fbwindow.c > */ > >extern _X_EXPORT Bool >fbCreateWindow(WindowPtr pWin); > >extern _X_EXPORT Bool >fbDestroyWindow(WindowPtr pWin); > >extern _X_EXPORT Bool >fbMapWindow(WindowPtr pWindow); > >extern _X_EXPORT Bool >fbPositionWindow(WindowPtr pWin, int x, int y); > >extern _X_EXPORT Bool >fbUnmapWindow(WindowPtr pWindow); > >extern _X_EXPORT void >fbCopyWindowProc (DrawablePtr pSrcDrawable, > DrawablePtr pDstDrawable, > GCPtr pGC, > BoxPtr pbox, > int nbox, > int dx, > int dy, > Bool reverse, > Bool upsidedown, > Pixel bitplane, > void *closure); > >extern _X_EXPORT void >fbCopyWindow(WindowPtr pWin, > DDXPointRec ptOldOrg, > RegionPtr prgnSrc); > >extern _X_EXPORT Bool >fbChangeWindowAttributes(WindowPtr pWin, unsigned long mask); > >extern _X_EXPORT void >fbFillRegionSolid (DrawablePtr pDrawable, > RegionPtr pRegion, > FbBits and, > FbBits xor); > >extern _X_EXPORT pixman_image_t * >image_from_pict (PicturePtr pict, > Bool has_clip, > Bool is_src); > >extern _X_EXPORT pixman_image_t * >image_from_pict_18 (PicturePtr pict, > Bool has_clip, > int *xoff, > int *yoff); > >extern _X_EXPORT void free_pixman_pict (PicturePtr, pixman_image_t *); > >#endif /* _FB_H_ */ >
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