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Merge remote branch 'jamey/reviewed'

This commit is contained in:
Keith Packard 2010-09-13 16:48:33 -07:00
parent 5a725385fb 2079853632
commit c768cdda92
49 changed files with 106 additions and 1565 deletions
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54
dix/dixfonts.c
View File

@ -1170,6 +1170,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
enum { NEVER_SLEPT, START_SLEEP, SLEEPING } client_state = NEVER_SLEPT; enum { NEVER_SLEPT, START_SLEEP, SLEEPING } client_state = NEVER_SLEPT;
FontPathElementPtr fpe; FontPathElementPtr fpe;
GC *origGC = NULL; GC *origGC = NULL;
int itemSize = c->reqType == X_PolyText8 ? 1 : 2;
if (client->clientGone) if (client->clientGone)
{ {
@ -1255,10 +1256,6 @@ doPolyText(ClientPtr client, PTclosurePtr c)
val.ptr = pFont; val.ptr = pFont;
ChangeGC(NullClient, c->pGC, GCFont, &val); ChangeGC(NullClient, c->pGC, GCFont, &val);
ValidateGC(c->pDraw, c->pGC); ValidateGC(c->pDraw, c->pGC);
if (c->reqType == X_PolyText8)
c->polyText = (PolyTextPtr) c->pGC->ops->PolyText8;
else
c->polyText = (PolyTextPtr) c->pGC->ops->PolyText16;
} }
/* Undo the refcnt++ we performed when going to sleep */ /* Undo the refcnt++ we performed when going to sleep */
@ -1270,7 +1267,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
else /* print a string */ else /* print a string */
{ {
unsigned char *pNextElt; unsigned char *pNextElt;
pNextElt = c->pElt + TextEltHeader + (*c->pElt)*c->itemSize; pNextElt = c->pElt + TextEltHeader + (*c->pElt) * itemSize;
if ( pNextElt > c->endReq) if ( pNextElt > c->endReq)
{ {
err = BadLength; err = BadLength;
@ -1283,7 +1280,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
} }
if (c->pDraw) if (c->pDraw)
{ {
lgerr = LoadGlyphs(client, c->pGC->font, *c->pElt, c->itemSize, lgerr = LoadGlyphs(client, c->pGC->font, *c->pElt, itemSize,
c->pElt + TextEltHeader); c->pElt + TextEltHeader);
} }
else lgerr = Successful; else lgerr = Successful;
@ -1381,8 +1378,12 @@ doPolyText(ClientPtr client, PTclosurePtr c)
if (c->pDraw) if (c->pDraw)
{ {
c->xorg += *((INT8 *)(c->pElt + 1)); /* must be signed */ c->xorg += *((INT8 *)(c->pElt + 1)); /* must be signed */
c->xorg = (* c->polyText)(c->pDraw, c->pGC, c->xorg, c->yorg, if (c->reqType == X_PolyText8)
*c->pElt, c->pElt + TextEltHeader); c->xorg = (* c->pGC->ops->PolyText8)(c->pDraw, c->pGC, c->xorg, c->yorg,
*c->pElt, (char *) (c->pElt + TextEltHeader));
else
c->xorg = (* c->pGC->ops->PolyText16)(c->pDraw, c->pGC, c->xorg, c->yorg,
*c->pElt, (unsigned short *) (c->pElt + TextEltHeader));
} }
c->pElt = pNextElt; c->pElt = pNextElt;
} }
@ -1442,16 +1443,7 @@ PolyText(ClientPtr client, DrawablePtr pDraw, GC *pGC, unsigned char *pElt,
local_closure.pDraw = pDraw; local_closure.pDraw = pDraw;
local_closure.xorg = xorg; local_closure.xorg = xorg;
local_closure.yorg = yorg; local_closure.yorg = yorg;
if ((local_closure.reqType = reqType) == X_PolyText8) local_closure.reqType = reqType;
{
local_closure.polyText = (PolyTextPtr) pGC->ops->PolyText8;
local_closure.itemSize = 1;
}
else
{
local_closure.polyText = (PolyTextPtr) pGC->ops->PolyText16;
local_closure.itemSize = 2;
}
local_closure.pGC = pGC; local_closure.pGC = pGC;
local_closure.did = did; local_closure.did = did;
local_closure.err = Success; local_closure.err = Success;
@ -1469,6 +1461,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
{ {
int err = Success, lgerr; /* err is in X error, not font error, space */ int err = Success, lgerr; /* err is in X error, not font error, space */
FontPathElementPtr fpe; FontPathElementPtr fpe;
int itemSize = c->reqType == X_ImageText8 ? 1 : 2;
if (client->clientGone) if (client->clientGone)
{ {
@ -1493,7 +1486,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
} }
} }
lgerr = LoadGlyphs(client, c->pGC->font, c->nChars, c->itemSize, c->data); lgerr = LoadGlyphs(client, c->pGC->font, c->nChars, itemSize, c->data);
if (lgerr == Suspended) if (lgerr == Suspended)
{ {
if (!ClientIsAsleep(client)) { if (!ClientIsAsleep(client)) {
@ -1515,14 +1508,14 @@ doImageText(ClientPtr client, ITclosurePtr c)
*new_closure = *c; *new_closure = *c;
c = new_closure; c = new_closure;
data = malloc(c->nChars * c->itemSize); data = malloc(c->nChars * itemSize);
if (!data) if (!data)
{ {
free(c); free(c);
err = BadAlloc; err = BadAlloc;
goto bail; goto bail;
} }
memmove(data, c->data, c->nChars * c->itemSize); memmove(data, c->data, c->nChars * itemSize);
c->data = data; c->data = data;
pGC = GetScratchGC(c->pGC->depth, c->pGC->pScreen); pGC = GetScratchGC(c->pGC->depth, c->pGC->pScreen);
@ -1562,8 +1555,12 @@ doImageText(ClientPtr client, ITclosurePtr c)
} }
if (c->pDraw) if (c->pDraw)
{ {
(* c->imageText)(c->pDraw, c->pGC, c->xorg, c->yorg, if (c->reqType == X_ImageText8)
c->nChars, c->data); (* c->pGC->ops->ImageText8)(c->pDraw, c->pGC, c->xorg, c->yorg,
c->nChars, (char *) c->data);
else
(* c->pGC->ops->ImageText16)(c->pDraw, c->pGC, c->xorg, c->yorg,
c->nChars, (unsigned short *) c->data);
} }
bail: bail:
@ -1601,16 +1598,7 @@ ImageText(ClientPtr client, DrawablePtr pDraw, GC *pGC, int nChars,
local_closure.data = data; local_closure.data = data;
local_closure.xorg = xorg; local_closure.xorg = xorg;
local_closure.yorg = yorg; local_closure.yorg = yorg;
if ((local_closure.reqType = reqType) == X_ImageText8) local_closure.reqType = reqType;
{
local_closure.imageText = (ImageTextPtr) pGC->ops->ImageText8;
local_closure.itemSize = 1;
}
else
{
local_closure.imageText = (ImageTextPtr) pGC->ops->ImageText16;
local_closure.itemSize = 2;
}
local_closure.did = did; local_closure.did = did;
(void) doImageText(client, &local_closure); (void) doImageText(client, &local_closure);

6
dix/gc.c
View File

@ -527,8 +527,6 @@ CreateGC(DrawablePtr pDrawable, BITS32 mask, XID *pval, int *pStatus,
pGC->numInDashList = 2; pGC->numInDashList = 2;
pGC->dash = DefaultDash; pGC->dash = DefaultDash;
pGC->dashOffset = 0; pGC->dashOffset = 0;
pGC->lastWinOrg.x = 0;
pGC->lastWinOrg.y = 0;
/* use the default font and stipple */ /* use the default font and stipple */
pGC->font = defaultFont; pGC->font = defaultFont;
@ -801,7 +799,7 @@ is what fills the default tile. (maybe this comment should
go with CreateGC() or ChangeGC().) go with CreateGC() or ChangeGC().)
*/ */
GCPtr static GCPtr
CreateScratchGC(ScreenPtr pScreen, unsigned depth) CreateScratchGC(ScreenPtr pScreen, unsigned depth)
{ {
GCPtr pGC; GCPtr pGC;
@ -841,8 +839,6 @@ CreateScratchGC(ScreenPtr pScreen, unsigned depth)
pGC->dashOffset = 0; pGC->dashOffset = 0;
pGC->numInDashList = 2; pGC->numInDashList = 2;
pGC->dash = DefaultDash; pGC->dash = DefaultDash;
pGC->lastWinOrg.x = 0;
pGC->lastWinOrg.y = 0;
/* scratch GCs in the GCperDepth pool start off unused */ /* scratch GCs in the GCperDepth pool start off unused */
pGC->scratch_inuse = FALSE; pGC->scratch_inuse = FALSE;

1
fb/fb.h
View File

@ -666,7 +666,6 @@ typedef struct {
FbBits bgand, bgxor; /* for stipples */ FbBits bgand, bgxor; /* for stipples */
FbBits fg, bg, pm; /* expanded and filled */ FbBits fg, bg, pm; /* expanded and filled */
unsigned int dashLength; /* total of all dash elements */ unsigned int dashLength; /* total of all dash elements */
unsigned char oneRect; /* clip list is single rectangle */
unsigned char evenStipple; /* stipple is even */ unsigned char evenStipple; /* stipple is even */
unsigned char bpp; /* current drawable bpp */ unsigned char bpp; /* current drawable bpp */
} FbGCPrivRec, *FbGCPrivPtr; } FbGCPrivRec, *FbGCPrivPtr;

12
fb/fbgc.c
View File

@ -64,19 +64,13 @@ const GCOps fbGCOps = {
Bool Bool
fbCreateGC(GCPtr pGC) fbCreateGC(GCPtr pGC)
{ {
pGC->clientClip = NULL;
pGC->clientClipType = CT_NONE;
pGC->ops = (GCOps *) &fbGCOps; pGC->ops = (GCOps *) &fbGCOps;
pGC->funcs = (GCFuncs *) &fbGCFuncs; pGC->funcs = (GCFuncs *) &fbGCFuncs;
/* fb wants to translate before scan conversion */ /* fb wants to translate before scan conversion */
pGC->miTranslate = 1; pGC->miTranslate = 1;
pGC->fExpose = 1;
fbGetRotatedPixmap(pGC) = 0;
fbGetExpose(pGC) = 1;
fbGetFreeCompClip(pGC) = 0;
fbGetCompositeClip(pGC) = 0;
fbGetGCPrivate(pGC)->bpp = BitsPerPixel (pGC->depth); fbGetGCPrivate(pGC)->bpp = BitsPerPixel (pGC->depth);
return TRUE; return TRUE;
} }
@ -199,9 +193,6 @@ fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
FbGCPrivPtr pPriv = fbGetGCPrivate(pGC); FbGCPrivPtr pPriv = fbGetGCPrivate(pGC);
FbBits mask; FbBits mask;
pGC->lastWinOrg.x = pDrawable->x;
pGC->lastWinOrg.y = pDrawable->y;
/* /*
* if the client clip is different or moved OR the subwindowMode has * if the client clip is different or moved OR the subwindowMode has
* changed OR the window's clip has changed since the last validation * changed OR the window's clip has changed since the last validation
@ -213,7 +204,6 @@ fbValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
) )
{ {
miComputeCompositeClip (pGC, pDrawable); miComputeCompositeClip (pGC, pDrawable);
pPriv->oneRect = RegionNumRects(fbGetCompositeClip(pGC)) == 1;
} }
#ifdef FB_24_32BIT #ifdef FB_24_32BIT

20
glx/glxdriswrast.c
View File

@ -99,8 +99,8 @@ __glXDRIdrawableDestroy(__GLXdrawable *drawable)
(*core->destroyDrawable)(private->driDrawable); (*core->destroyDrawable)(private->driDrawable);
FreeScratchGC(private->gc); FreeGC(private->gc, (GContext)0);
FreeScratchGC(private->swapgc); FreeGC(private->swapgc, (GContext)0);
__glXDrawableRelease(drawable); __glXDrawableRelease(drawable);
@ -301,13 +301,12 @@ __glXDRIscreenCreateDrawable(ClientPtr client,
XID glxDrawId, XID glxDrawId,
__GLXconfig *glxConfig) __GLXconfig *glxConfig)
{ {
ChangeGCVal gcvals[2]; XID gcvals[2];
int status;
__GLXDRIscreen *driScreen = (__GLXDRIscreen *) screen; __GLXDRIscreen *driScreen = (__GLXDRIscreen *) screen;
__GLXDRIconfig *config = (__GLXDRIconfig *) glxConfig; __GLXDRIconfig *config = (__GLXDRIconfig *) glxConfig;
__GLXDRIdrawable *private; __GLXDRIdrawable *private;
ScreenPtr pScreen = driScreen->base.pScreen;
private = calloc(1, sizeof *private); private = calloc(1, sizeof *private);
if (private == NULL) if (private == NULL)
return NULL; return NULL;
@ -323,13 +322,10 @@ __glXDRIscreenCreateDrawable(ClientPtr client,
private->base.swapBuffers = __glXDRIdrawableSwapBuffers; private->base.swapBuffers = __glXDRIdrawableSwapBuffers;
private->base.copySubBuffer = __glXDRIdrawableCopySubBuffer; private->base.copySubBuffer = __glXDRIdrawableCopySubBuffer;
private->gc = CreateScratchGC(pScreen, pDraw->depth); gcvals[0] = GXcopy;
private->swapgc = CreateScratchGC(pScreen, pDraw->depth); private->gc = CreateGC(pDraw, GCFunction, gcvals, &status, (XID)0, serverClient);
gcvals[1] = FALSE;
gcvals[0].val = GXcopy; private->swapgc = CreateGC(pDraw, GCFunction | GCGraphicsExposures, gcvals, &status, (XID)0, serverClient);
ChangeGC(NullClient, private->gc, GCFunction, gcvals);
gcvals[1].val = FALSE;
ChangeGC(NullClient, private->swapgc, GCFunction | GCGraphicsExposures, gcvals);
private->driDrawable = private->driDrawable =
(*driScreen->swrast->createNewDrawable)(driScreen->driScreen, (*driScreen->swrast->createNewDrawable)(driScreen->driScreen,

9
hw/dmx/dmxinit.c
View File

@ -69,12 +69,6 @@
#include "dmx_glxvisuals.h" #include "dmx_glxvisuals.h"
#include <X11/extensions/Xext.h> #include <X11/extensions/Xext.h>
#include <X11/extensions/extutil.h> #include <X11/extensions/extutil.h>
extern void GlxSetVisualConfigs(
int nconfigs,
__GLXvisualConfig *configs,
void **configprivs
);
#endif /* GLXEXT */ #endif /* GLXEXT */
/* Global variables available to all Xserver/hw/dmx routines. */ /* Global variables available to all Xserver/hw/dmx routines. */
@ -768,9 +762,6 @@ void InitOutput(ScreenInfo *pScreenInfo, int argc, char *argv[])
} }
} }
/* Hand out the glx configs to glx extension */
GlxSetVisualConfigs(nconfigs, configs, (void**)configprivs);
XFlush(dmxScreen->beDisplay); XFlush(dmxScreen->beDisplay);
} }
} }

55
hw/dmx/glxProxy/glxcmds.c
View File

@ -38,11 +38,6 @@
#include "dmxfont.h" #include "dmxfont.h"
#include "dmxsync.h" #include "dmxsync.h"
#undef Xmalloc
#undef Xcalloc
#undef Xrealloc
#undef Xfree
#include "glxserver.h" #include "glxserver.h"
#include <GL/glxtokens.h> #include <GL/glxtokens.h>
#include "g_disptab.h" #include "g_disptab.h"
@ -144,7 +139,7 @@ static int CreateContext(__GLXclientState *cl,
/* /*
** Allocate memory for the new context ** Allocate memory for the new context
*/ */
glxc = __glXCalloc(1, sizeof(__GLXcontext)); glxc = calloc(1, sizeof(__GLXcontext));
if (!glxc) { if (!glxc) {
return BadAlloc; return BadAlloc;
} }
@ -156,7 +151,7 @@ static int CreateContext(__GLXclientState *cl,
glxc->pFBConfig = glxLookupFBConfig( fbconfigId ); glxc->pFBConfig = glxLookupFBConfig( fbconfigId );
if (!glxc->pFBConfig) { if (!glxc->pFBConfig) {
client->errorValue = fbconfigId; client->errorValue = fbconfigId;
__glXFree( glxc ); free( glxc );
return BadValue; return BadValue;
} }
visual = glxc->pFBConfig->associatedVisualId; visual = glxc->pFBConfig->associatedVisualId;
@ -177,7 +172,7 @@ static int CreateContext(__GLXclientState *cl,
} }
if (i == pScreen->numVisuals) { if (i == pScreen->numVisuals) {
client->errorValue = visual; client->errorValue = visual;
__glXFree( glxc ); free( glxc );
return BadValue; return BadValue;
} }
@ -192,7 +187,7 @@ static int CreateContext(__GLXclientState *cl,
** Visual not support on this screen by this OpenGL implementation. ** Visual not support on this screen by this OpenGL implementation.
*/ */
client->errorValue = visual; client->errorValue = visual;
__glXFree( glxc ); free( glxc );
return BadValue; return BadValue;
} }
@ -203,7 +198,7 @@ static int CreateContext(__GLXclientState *cl,
/* /*
* visual does not have an FBConfig ??? * visual does not have an FBConfig ???
client->errorValue = visual; client->errorValue = visual;
__glXFree( glxc ); free( glxc );
return BadValue; return BadValue;
*/ */
} }
@ -223,11 +218,11 @@ static int CreateContext(__GLXclientState *cl,
* allocate memory for back-end servers info * allocate memory for back-end servers info
*/ */
num_be_screens = to_screen - from_screen + 1; num_be_screens = to_screen - from_screen + 1;
glxc->real_ids = (XID *)__glXMalloc(sizeof(XID) * num_be_screens); glxc->real_ids = (XID *)malloc(sizeof(XID) * num_be_screens);
if (!glxc->real_ids) { if (!glxc->real_ids) {
return BadAlloc; return BadAlloc;
} }
glxc->real_vids = (XID *)__glXMalloc(sizeof(XID) * num_be_screens); glxc->real_vids = (XID *)malloc(sizeof(XID) * num_be_screens);
if (!glxc->real_vids) { if (!glxc->real_vids) {
return BadAlloc; return BadAlloc;
} }
@ -252,9 +247,9 @@ static int CreateContext(__GLXclientState *cl,
if (!be_vid) { if (!be_vid) {
/* visual is not supported on the back-end server */ /* visual is not supported on the back-end server */
__glXFree( glxc->real_ids ); free( glxc->real_ids );
__glXFree( glxc->real_vids ); free( glxc->real_vids );
__glXFree( glxc ); free( glxc );
return BadValue; return BadValue;
} }
} }
@ -346,9 +341,9 @@ static int CreateContext(__GLXclientState *cl,
** Register this context as a resource. ** Register this context as a resource.
*/ */
if (!AddResource(gcId, __glXContextRes, (pointer)glxc)) { if (!AddResource(gcId, __glXContextRes, (pointer)glxc)) {
__glXFree( glxc->real_ids ); free( glxc->real_ids );
__glXFree( glxc->real_vids ); free( glxc->real_vids );
__glXFree( glxc ); free( glxc );
client->errorValue = gcId; client->errorValue = gcId;
return BadAlloc; return BadAlloc;
} }
@ -585,16 +580,16 @@ static int AddCurrentContext(__GLXclientState *cl, __GLXcontext *glxc, DrawableP
** Didn't find a free slot, so we'll have to grow the table. ** Didn't find a free slot, so we'll have to grow the table.
*/ */
if (!num) { if (!num) {
table = (__GLXcontext **) __glXMalloc(sizeof(__GLXcontext *)); table = (__GLXcontext **) malloc(sizeof(__GLXcontext *));
cl->currentDrawables = (DrawablePtr *) __glXMalloc(sizeof(DrawablePtr)); cl->currentDrawables = (DrawablePtr *) malloc(sizeof(DrawablePtr));
cl->be_currentCTag = (GLXContextTag *) __glXMalloc(screenInfo.numScreens *sizeof(GLXContextTag)); cl->be_currentCTag = (GLXContextTag *) malloc(screenInfo.numScreens *sizeof(GLXContextTag));
} else { } else {
table = (__GLXcontext **) __glXRealloc(table, table = (__GLXcontext **) realloc(table,
(num+1)*sizeof(__GLXcontext *)); (num+1)*sizeof(__GLXcontext *));
cl->currentDrawables = (DrawablePtr *) __glXRealloc( cl->currentDrawables = (DrawablePtr *) realloc(
cl->currentDrawables , cl->currentDrawables ,
(num+1)*sizeof(DrawablePtr)); (num+1)*sizeof(DrawablePtr));
cl->be_currentCTag = (GLXContextTag *) __glXRealloc(cl->be_currentCTag, cl->be_currentCTag = (GLXContextTag *) realloc(cl->be_currentCTag,
(num+1)*screenInfo.numScreens*sizeof(GLXContextTag)); (num+1)*screenInfo.numScreens*sizeof(GLXContextTag));
} }
table[num] = glxc; table[num] = glxc;
@ -1721,13 +1716,13 @@ static int CreateGLXPixmap(__GLXclientState *cl,
pGlxVisual = NULL; pGlxVisual = NULL;
} }
pGlxPixmap = (__GLXpixmap *) __glXMalloc(sizeof(__GLXpixmap)); pGlxPixmap = (__GLXpixmap *) malloc(sizeof(__GLXpixmap));
if (!pGlxPixmap) { if (!pGlxPixmap) {
return BadAlloc; return BadAlloc;
} }
pGlxPixmap->be_xids = (XID *) __glXMalloc(sizeof(XID) * screenInfo.numScreens); pGlxPixmap->be_xids = (XID *) malloc(sizeof(XID) * screenInfo.numScreens);
if (!pGlxPixmap->be_xids) { if (!pGlxPixmap->be_xids) {
__glXFree( pGlxPixmap ); free( pGlxPixmap );
return BadAlloc; return BadAlloc;
} }
@ -1832,7 +1827,7 @@ static int CreateGLXPixmap(__GLXclientState *cl,
} }
else { else {
client->errorValue = ( visual ? visual : fbconfigId ); client->errorValue = ( visual ? visual : fbconfigId );
__glXFree( pGlxPixmap ); free( pGlxPixmap );
return BadValue; return BadValue;
} }
@ -1840,7 +1835,7 @@ static int CreateGLXPixmap(__GLXclientState *cl,
} }
if (!(AddResource(glxpixmapId, __glXPixmapRes, pGlxPixmap))) { if (!(AddResource(glxpixmapId, __glXPixmapRes, pGlxPixmap))) {
__glXFree( pGlxPixmap ); free( pGlxPixmap );
return BadAlloc; return BadAlloc;
} }
@ -2570,7 +2565,7 @@ int __glXClientInfo(__GLXclientState *cl, GLbyte *pc)
cl->GLClientmajorVersion = req->major; cl->GLClientmajorVersion = req->major;
cl->GLClientminorVersion = req->minor; cl->GLClientminorVersion = req->minor;
if (cl->GLClientextensions) __glXFree(cl->GLClientextensions); if (cl->GLClientextensions) free(cl->GLClientextensions);
buf = (const char *)(req+1); buf = (const char *)(req+1);
cl->GLClientextensions = strdup(buf); cl->GLClientextensions = strdup(buf);

4
hw/dmx/glxProxy/glxcmdsswap.c
View File

@ -702,9 +702,9 @@ int __glXSwapRenderLarge(__GLXclientState *cl, GLbyte *pc)
*/ */
if (cl->largeCmdBufSize < hdr->length) { if (cl->largeCmdBufSize < hdr->length) {
if (!cl->largeCmdBuf) { if (!cl->largeCmdBuf) {
cl->largeCmdBuf = (GLbyte *) __glXMalloc(hdr->length); cl->largeCmdBuf = (GLbyte *) malloc(hdr->length);
} else { } else {
cl->largeCmdBuf = (GLbyte *) __glXRealloc(cl->largeCmdBuf, hdr->length); cl->largeCmdBuf = (GLbyte *) realloc(cl->largeCmdBuf, hdr->length);
} }
if (!cl->largeCmdBuf) { if (!cl->largeCmdBuf) {
cl->largeCmdRequestsTotal = 0; cl->largeCmdRequestsTotal = 0;

76
hw/dmx/glxProxy/glxext.c
View File

@ -77,10 +77,10 @@ static void ResetClientState(int clientIndex)
Display **keep_be_displays; Display **keep_be_displays;
int i; int i;
if (cl->returnBuf) __glXFree(cl->returnBuf); if (cl->returnBuf) free(cl->returnBuf);
if (cl->currentContexts) __glXFree(cl->currentContexts); if (cl->currentContexts) free(cl->currentContexts);
if (cl->currentDrawables) __glXFree(cl->currentDrawables); if (cl->currentDrawables) free(cl->currentDrawables);
if (cl->largeCmdBuf) __glXFree(cl->largeCmdBuf); if (cl->largeCmdBuf) free(cl->largeCmdBuf);
for (i=0; i< screenInfo.numScreens; i++) { for (i=0; i< screenInfo.numScreens; i++) {
if (cl->be_displays[i]) if (cl->be_displays[i])
@ -97,7 +97,7 @@ static void ResetClientState(int clientIndex)
*/ */
cl->GLClientmajorVersion = 1; cl->GLClientmajorVersion = 1;
cl->GLClientminorVersion = 0; cl->GLClientminorVersion = 0;
if (cl->GLClientextensions) __glXFree(cl->GLClientextensions); if (cl->GLClientextensions) free(cl->GLClientextensions);
memset(cl->be_displays, 0, screenInfo.numScreens * sizeof(Display *)); memset(cl->be_displays, 0, screenInfo.numScreens * sizeof(Display *));
} }
@ -167,8 +167,8 @@ void __glXFreeGLXPixmap( __GLXpixmap *pGlxPixmap )
** only if it's zero. ** only if it's zero.
*/ */
(*pGlxPixmap->pScreen->DestroyPixmap)(pPixmap); (*pGlxPixmap->pScreen->DestroyPixmap)(pPixmap);
__glXFree(pGlxPixmap->be_xids); free(pGlxPixmap->be_xids);
__glXFree(pGlxPixmap); free(pGlxPixmap);
} }
} }
@ -222,10 +222,10 @@ GLboolean __glXFreeContext(__GLXcontext *cx)
{ {
if (cx->idExists || cx->isCurrent) return GL_FALSE; if (cx->idExists || cx->isCurrent) return GL_FALSE;
if (cx->feedbackBuf) __glXFree(cx->feedbackBuf); if (cx->feedbackBuf) free(cx->feedbackBuf);
if (cx->selectBuf) __glXFree(cx->selectBuf); if (cx->selectBuf) free(cx->selectBuf);
if (cx->real_ids) __glXFree(cx->real_ids); if (cx->real_ids) free(cx->real_ids);
if (cx->real_vids) __glXFree(cx->real_vids); if (cx->real_vids) free(cx->real_vids);
if (cx->pGlxPixmap) { if (cx->pGlxPixmap) {
/* /*
@ -263,7 +263,7 @@ GLboolean __glXFreeContext(__GLXcontext *cx)
cx->pGlxReadWindow = 0; cx->pGlxReadWindow = 0;
} }
__glXFree(cx); free(cx);
if (cx == __glXLastContext) { if (cx == __glXLastContext) {
__glXFlushContextCache(); __glXFlushContextCache();
@ -367,46 +367,6 @@ Bool __glXCoreType(void)
/************************************************************************/ /************************************************************************/
void GlxSetVisualConfigs(int nconfigs,
__GLXvisualConfig *configs, void **privates)
{
glxSetVisualConfigs(nconfigs, configs, privates);
}
static miInitVisualsProcPtr saveInitVisualsProc;
Bool GlxInitVisuals(VisualPtr *visualp, DepthPtr *depthp,
int *nvisualp, int *ndepthp,
int *rootDepthp, VisualID *defaultVisp,
unsigned long sizes, int bitsPerRGB,
int preferredVis)
{
Bool ret;
if (saveInitVisualsProc) {
ret = saveInitVisualsProc(visualp, depthp, nvisualp, ndepthp,
rootDepthp, defaultVisp, sizes, bitsPerRGB,
preferredVis);
if (!ret)
return False;
}
glxInitVisuals(nvisualp, visualp, defaultVisp, *ndepthp, *depthp,*rootDepthp);
return True;
}
void
GlxWrapInitVisuals(miInitVisualsProcPtr *initVisProc)
{
if (dmxGLXProxy) {
saveInitVisualsProc = *initVisProc;
*initVisProc = GlxInitVisuals;
}
}
/************************************************************************/
void __glXFlushContextCache(void) void __glXFlushContextCache(void)
{ {
__glXLastContext = 0; __glXLastContext = 0;
@ -427,15 +387,15 @@ static int __glXDispatch(ClientPtr client)
opcode = stuff->glxCode; opcode = stuff->glxCode;
cl = __glXClients[client->index]; cl = __glXClients[client->index];
if (!cl) { if (!cl) {
cl = __glXCalloc(1, sizeof(__GLXclientState)); cl = calloc(1, sizeof(__GLXclientState));
__glXClients[client->index] = cl; __glXClients[client->index] = cl;
if (!cl) { if (!cl) {
return BadAlloc; return BadAlloc;
} }
cl->be_displays = __glXCalloc(screenInfo.numScreens, sizeof(Display *)); cl->be_displays = calloc(screenInfo.numScreens, sizeof(Display *));
if (!cl->be_displays) { if (!cl->be_displays) {
__glXFree( cl ); free( cl );
return BadAlloc; return BadAlloc;
} }
} }
@ -479,15 +439,15 @@ static int __glXSwapDispatch(ClientPtr client)
opcode = stuff->glxCode; opcode = stuff->glxCode;
cl = __glXClients[client->index]; cl = __glXClients[client->index];
if (!cl) { if (!cl) {
cl = __glXCalloc(1, sizeof(__GLXclientState)); cl = calloc(1, sizeof(__GLXclientState));
__glXClients[client->index] = cl; __glXClients[client->index] = cl;
if (!cl) { if (!cl) {
return BadAlloc; return BadAlloc;
} }
cl->be_displays = __glXCalloc(screenInfo.numScreens, sizeof(Display *)); cl->be_displays = calloc(screenInfo.numScreens, sizeof(Display *));
if (!cl->be_displays) { if (!cl->be_displays) {
__glXFree( cl ); free( cl );
return BadAlloc; return BadAlloc;
} }
} }

14
hw/dmx/glxProxy/glxext.h
View File

@ -74,19 +74,5 @@ extern void GlxExtensionInit(void);
extern Bool __glXCoreType(void); extern Bool __glXCoreType(void);
extern int GlxInitVisuals(
#if NeedFunctionPrototypes
VisualPtr * visualp,
DepthPtr * depthp,
int * nvisualp,
int * ndepthp,
int * rootDepthp,
VisualID * defaultVisp,
unsigned long sizes,
int bitsPerRGB,
int preferredVis
#endif
);
#endif /* _glxext_h_ */ #endif /* _glxext_h_ */

5
hw/dmx/glxProxy/glxscreens.c
View File

@ -35,11 +35,6 @@
#include "dmx.h" #include "dmx.h"
#include "dmxlog.h" #include "dmxlog.h"
#undef Xmalloc
#undef Xcalloc
#undef Xrealloc
#undef Xfree
#include "glxserver.h" #include "glxserver.h"
#include <windowstr.h> #include <windowstr.h>

5
hw/dmx/glxProxy/glxsingle.c
View File

@ -39,11 +39,6 @@
#include "dmxfont.h" #include "dmxfont.h"
#include "dmxcb.h" #include "dmxcb.h"
#undef Xmalloc
#undef Xcalloc
#undef Xrealloc
#undef Xfree
#include "glxserver.h" #include "glxserver.h"
#include "glxext.h" #include "glxext.h"
#include "g_disptab.h" #include "g_disptab.h"

75
hw/dmx/glxProxy/glxutil.c
View File

@ -29,81 +29,6 @@
*/ */
#include "glxserver.h" #include "glxserver.h"
#include <GL/glxtokens.h>
#include <pixmapstr.h>
#include <windowstr.h>
#include "glxutil.h" #include "glxutil.h"
#include <stdlib.h>
/************************************************************************/
void __glXNop(void) {} void __glXNop(void) {}
/************************************************************************/
/* Memory Allocation for GLX */
void *
__glXMalloc(size_t size)
{
void *addr;
if (size == 0) {
return NULL;
}
addr = malloc(size);
if (addr == NULL) {
/* XXX: handle out of memory error */
return NULL;
}
return addr;
}
void *
__glXCalloc(size_t numElements, size_t elementSize)
{
void *addr;
size_t size;
if ((numElements == 0) || (elementSize == 0)) {
return NULL;
}
addr = calloc(numElements, elementSize);
if (addr == NULL) {
/* XXX: handle out of memory error */
return NULL;
}
return addr;
}
void *
__glXRealloc(void *addr, size_t newSize)
{
void *newAddr;
if (addr) {
if (newSize == 0) {
free(addr);
return NULL;
} else {
newAddr = realloc(addr, newSize);
}
} else {
if (newSize == 0) {
return NULL;
} else {
newAddr = malloc(newSize);
}
}
if (newAddr == NULL) {
return NULL; /* XXX: out of memory */
}
return newAddr;
}
void
__glXFree(void *addr)
{
free(addr);
}

6
hw/dmx/glxProxy/glxutil.h
View File

@ -33,12 +33,6 @@
extern void __glXNop(void); extern void __glXNop(void);
/* memory management */
extern void *__glXMalloc(size_t size);
extern void *__glXCalloc(size_t numElements, size_t elementSize);
extern void *__glXRealloc(void *addr, size_t newSize);
extern void __glXFree(void *ptr);
/* context helper routines */ /* context helper routines */
extern __GLXcontext *__glXLookupContextByTag(__GLXclientState*, GLXContextTag); extern __GLXcontext *__glXLookupContextByTag(__GLXclientState*, GLXContextTag);
extern DrawablePtr __glXLookupDrawableByTag(__GLXclientState *cl, GLXContextTag tag); extern DrawablePtr __glXLookupDrawableByTag(__GLXclientState *cl, GLXContextTag tag);

5
hw/dmx/glxProxy/glxvendor.c
View File

@ -38,11 +38,6 @@
#include "dmxpixmap.h" #include "dmxpixmap.h"
#include "dmxfont.h" #include "dmxfont.h"
#undef Xmalloc
#undef Xcalloc
#undef Xrealloc
#undef Xfree
#include "glxserver.h" #include "glxserver.h"
#include "glxext.h" #include "glxext.h"
#include "g_disptab.h" #include "g_disptab.h"

388
hw/dmx/glxProxy/glxvisuals.c
View File

@ -32,16 +32,8 @@
#include <dmx-config.h> #include <dmx-config.h>
#endif #endif
#include <assert.h>
#include "dmx.h"
#include "glxserver.h" #include "glxserver.h"
#include "glxutil.h" #include "glxvisuals.h"
#include "dmx_glxvisuals.h"
#include <stdlib.h>
static int numConfigs = 0;
static __GLXvisualConfig *visualConfigs = NULL;
static void **visualPrivates = NULL;
int glxVisualsMatch( __GLXvisualConfig *v1, __GLXvisualConfig *v2 ) int glxVisualsMatch( __GLXvisualConfig *v1, __GLXvisualConfig *v2 )
{ {
@ -158,381 +150,3 @@ VisualPtr glxMatchVisual( ScreenPtr pScreen, VisualPtr pVisual, ScreenPtr pMatch
return 0; return 0;
} }
void glxSetVisualConfigs(int nconfigs, __GLXvisualConfig *configs,
void **privates)
{
numConfigs = nconfigs;
visualConfigs = configs;
visualPrivates = privates;
}
static int count_bits(unsigned int n)
{
int bits = 0;
while (n > 0) {
if (n & 1) bits++;
n >>= 1;
}
return bits;
}
static VisualID FindClosestVisual( VisualPtr pVisual, int rootDepth,
DepthPtr pdepth, int ndepths,
VisualPtr pNewVisual, int numNewVisuals)
{
int d, v;
VisualPtr vis;
/*
* find the first visual with the same or deeper depth
* of the same class.
*/
for (d=0; d<ndepths; d++) {
if (pdepth[d].depth >= rootDepth) {
for (v=0; v<pdepth[d].numVids; v++) {
/* find the new visual structure */
vis = pNewVisual;
while( pdepth[d].vids[v] != vis->vid ) vis++;
if (vis->class == pVisual->class) {
return pdepth[d].vids[v];
}
}
}
}
/*
* did not find any.
* try to look for the same class only.
*/
for (d=0; d<ndepths; d++) {
for (v=0; v<pdepth[d].numVids; v++) {
/* find the new visual structure */
vis = pNewVisual;
while( pdepth[d].vids[v] != vis->vid ) vis++;
if (vis->class == pVisual->class) {
return pdepth[d].vids[v];
}
}
}
/*
* if not found - just take the first visual
*/
return pdepth[0].vids[0];
}
Bool glxInitVisuals(int *nvisualp, VisualPtr *visualp,
VisualID *defaultVisp,
int ndepth, DepthPtr pdepth,
int rootDepth)
{
int numRGBconfigs;
int numCIconfigs;
int numVisuals = *nvisualp;
int numNewVisuals;
int numNewConfigs;
VisualPtr pVisual = *visualp;
VisualPtr pVisualNew = NULL;
VisualID *orig_vid = NULL;
__GLXvisualConfig *glXVisualPtr = NULL;
__GLXvisualConfig *pNewVisualConfigs = NULL;
void **glXVisualPriv;
dmxGlxVisualPrivate **pNewVisualPriv;
int found_default;
int i, j, k;
int numGLXvis = 0;
GLint *isGLXvis;
if (numConfigs > 0)
numNewConfigs = numConfigs;
else
return False;
MAXSCREENSALLOC(__glXActiveScreens);
if (!__glXActiveScreens)
return False;
/* Alloc space for the list of new GLX visuals */
pNewVisualConfigs = (__GLXvisualConfig *)
__glXMalloc(numNewConfigs * sizeof(__GLXvisualConfig));
if (!pNewVisualConfigs) {
return FALSE;
}
/* Alloc space for the list of new GLX visual privates */
pNewVisualPriv = (dmxGlxVisualPrivate **) __glXMalloc(numNewConfigs * sizeof(dmxGlxVisualPrivate *));
if (!pNewVisualPriv) {
__glXFree(pNewVisualConfigs);
return FALSE;
}
/* copy driver's visual config info */
for (i = 0; i < numConfigs; i++) {
pNewVisualConfigs[i] = visualConfigs[i];
pNewVisualPriv[i] = (dmxGlxVisualPrivate *)visualPrivates[i];
}
#if 1
/* FIXME: This is a hack to workaround a hang in xtest caused by a
* mismatch between what the front end (i.e., DMX) server calculates
* for the visual configs and what the back-end servers have.
*/
{
int numTCRGBconfigs = 0;
int numDCRGBconfigs = 0;
numRGBconfigs = 0;
numCIconfigs = 0;
for (i = 0; i < numNewConfigs; i++) {
if (pNewVisualConfigs[i].rgba) {
if (pNewVisualConfigs[i].class == TrueColor)
numTCRGBconfigs++;
else
numDCRGBconfigs++;
numRGBconfigs++;
} else
numCIconfigs++;
}
/* Count the total number of visuals to compute */
numNewVisuals = 0;
for (i = 0; i < numVisuals; i++) {
numNewVisuals +=
(pVisual[i].class == TrueColor) ? numTCRGBconfigs :
(pVisual[i].class == DirectColor) ? numDCRGBconfigs :
numCIconfigs;
}
}
#else
/* Count the number of RGB and CI visual configs */
numRGBconfigs = 0;
numCIconfigs = 0;
for (i = 0; i < numNewConfigs; i++) {
if (pNewVisualConfigs[i].rgba)
numRGBconfigs++;
else
numCIconfigs++;
}
/* Count the total number of visuals to compute */
numNewVisuals = 0;
for (i = 0; i < numVisuals; i++) {
numNewVisuals +=
(pVisual[i].class == TrueColor || pVisual[i].class == DirectColor)
? numRGBconfigs : numCIconfigs;
}
#endif
/* Reset variables for use with the next screen/driver's visual configs */
visualConfigs = NULL;
numConfigs = 0;
/* Alloc temp space for the list of orig VisualIDs for each new visual */
orig_vid = (VisualID *)__glXMalloc(numNewVisuals * sizeof(VisualID));
if (!orig_vid) {
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
return FALSE;
}
/* Alloc space for the list of glXVisuals */
glXVisualPtr = (__GLXvisualConfig *)__glXMalloc(numNewVisuals *
sizeof(__GLXvisualConfig));
if (!glXVisualPtr) {
__glXFree(orig_vid);
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
return FALSE;
}
/* Alloc space for the list of glXVisualPrivates */
glXVisualPriv = (void **)__glXMalloc(numNewVisuals * sizeof(void *));
if (!glXVisualPriv) {
__glXFree(glXVisualPtr);
__glXFree(orig_vid);
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
return FALSE;
}
/* Alloc space for the new list of the X server's visuals */
pVisualNew = (VisualPtr)__glXMalloc(numNewVisuals * sizeof(VisualRec));
if (!pVisualNew) {
__glXFree(glXVisualPriv);
__glXFree(glXVisualPtr);
__glXFree(orig_vid);
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
return FALSE;
}
isGLXvis = (GLint *) __glXMalloc(numNewVisuals * sizeof(GLint));
if (!isGLXvis) {
__glXFree(glXVisualPriv);
__glXFree(glXVisualPtr);
__glXFree(orig_vid);
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
__glXFree(pVisualNew);
return FALSE;
}
/* Initialize the new visuals */
found_default = FALSE;
for (i = j = 0; i < numVisuals; i++) {
for (k = 0; k < numNewConfigs; k++) {
int new_depth;
int depth;
int d,v;
/* find the depth of the new visual config */
new_depth = pNewVisualPriv[k]->x_visual_depth;
/* find the depth of the original visual */
depth = 0;
d = 0;
while( (depth==0) && (d < ndepth) ) {
v = 0;
while( (depth==0) && (v < pdepth[d].numVids) ) {
if (pdepth[d].vids[v] == pVisual[i].vid) {
depth = pdepth[d].depth;
}
v++;
}
d++;
}
/* check that the visual has the same class and depth
* as the new config
*/
if ( pVisual[i].class != pNewVisualPriv[k]->x_visual_class ||
(depth != new_depth) )
continue;
/* Initialize the new visual */
pVisualNew[j] = pVisual[i];
pVisualNew[j].vid = FakeClientID(0);
/* Check for the default visual */
if (!found_default && pVisual[i].vid == *defaultVisp) {
*defaultVisp = pVisualNew[j].vid;
found_default = TRUE;
}
/* Save the old VisualID */
orig_vid[j] = pVisual[i].vid;
/* Initialize the glXVisual */
glXVisualPtr[j] = pNewVisualConfigs[k];
glXVisualPtr[j].vid = pVisualNew[j].vid;
/*
* If the class is -1, then assume the X visual information
* is identical to what GLX needs, and take them from the X
* visual. NOTE: if class != -1, then all other fields MUST
* be initialized.
*/
if (glXVisualPtr[j].class == -1) {
glXVisualPtr[j].class = pVisual[i].class;
glXVisualPtr[j].redSize = count_bits(pVisual[i].redMask);
glXVisualPtr[j].greenSize = count_bits(pVisual[i].greenMask);
glXVisualPtr[j].blueSize = count_bits(pVisual[i].blueMask);
glXVisualPtr[j].alphaSize = glXVisualPtr[j].alphaSize;
glXVisualPtr[j].redMask = pVisual[i].redMask;
glXVisualPtr[j].greenMask = pVisual[i].greenMask;
glXVisualPtr[j].blueMask = pVisual[i].blueMask;
glXVisualPtr[j].alphaMask = glXVisualPtr[j].alphaMask;
glXVisualPtr[j].bufferSize = rootDepth;
}
/* Save the device-dependent private for this visual */
glXVisualPriv[j] = pNewVisualPriv[k];
isGLXvis[j] = glxMatchGLXVisualInConfigList( &glXVisualPtr[j],
dmxScreens[screenInfo.numScreens-1].glxVisuals,
dmxScreens[screenInfo.numScreens-1].numGlxVisuals );
if (isGLXvis[j]) numGLXvis++;
j++;
}
}
assert(j <= numNewVisuals);
numNewVisuals = j; /* correct number of new visuals */
/* Save the GLX visuals in the screen structure */
__glXActiveScreens[screenInfo.numScreens-1].numVisuals = numNewVisuals;
__glXActiveScreens[screenInfo.numScreens-1].numGLXVisuals = numGLXvis;
__glXActiveScreens[screenInfo.numScreens-1].isGLXvis = isGLXvis;
__glXActiveScreens[screenInfo.numScreens-1].pGlxVisual = glXVisualPtr;
/* Set up depth's VisualIDs */
for (i = 0; i < ndepth; i++) {
int numVids = 0;
VisualID *pVids = NULL;
int k, n = 0;
/* Count the new number of VisualIDs at this depth */
for (j = 0; j < pdepth[i].numVids; j++)
for (k = 0; k < numNewVisuals; k++)
if (pdepth[i].vids[j] == orig_vid[k])
numVids++;
/* Allocate a new list of VisualIDs for this depth */
pVids = (VisualID *)__glXMalloc(numVids * sizeof(VisualID));
/* Initialize the new list of VisualIDs for this depth */
for (j = 0; j < pdepth[i].numVids; j++)
for (k = 0; k < numNewVisuals; k++)
if (pdepth[i].vids[j] == orig_vid[k])
pVids[n++] = pVisualNew[k].vid;
/* Update this depth's list of VisualIDs */
__glXFree(pdepth[i].vids);
pdepth[i].vids = pVids;
pdepth[i].numVids = numVids;
}
/*
* if the default visual was rejected - need to choose new
* default visual !
*/
if ( !found_default ) {
for (i=0; i<numVisuals; i++)
if (pVisual[i].vid == *defaultVisp)
break;
if (i < numVisuals) {
*defaultVisp = FindClosestVisual( &pVisual[i], rootDepth, pdepth, ndepth, pVisualNew, numNewVisuals );
}
}
/* Update the X server's visuals */
*nvisualp = numNewVisuals;
*visualp = pVisualNew;
/* Free the old list of the X server's visuals */
__glXFree(pVisual);
/* Clean up temporary allocations */
__glXFree(orig_vid);
__glXFree(pNewVisualPriv);
__glXFree(pNewVisualConfigs);
/* Free the private list created by DDX HW driver */
free(visualPrivates);
visualPrivates = NULL;
return TRUE;
}

8
hw/dmx/glxProxy/glxvisuals.h
View File

@ -39,12 +39,4 @@ VisualID glxMatchVisualInConfigList( ScreenPtr pScreen, VisualPtr pVisual, __GLX
VisualPtr glxMatchVisual( ScreenPtr pScreen, VisualPtr pVisual, ScreenPtr pMatchScreen ); VisualPtr glxMatchVisual( ScreenPtr pScreen, VisualPtr pVisual, ScreenPtr pMatchScreen );
void glxSetVisualConfigs(int nconfigs, __GLXvisualConfig *configs,
void **privates);
Bool glxInitVisuals(int *nvisualp, VisualPtr *visualp,
VisualID *defaultVisp,
int ndepth, DepthPtr pdepth,
int rootDepth);
#endif #endif

3
hw/xfree86/common/xf86VGAarbiter.c
View File

@ -53,7 +53,6 @@ static GCOps VGAarbiterGCOps = {
VGAarbiterPolyFillArc, VGAarbiterPolyText8, VGAarbiterPolyText16, VGAarbiterPolyFillArc, VGAarbiterPolyText8, VGAarbiterPolyText16,
VGAarbiterImageText8, VGAarbiterImageText16, VGAarbiterImageGlyphBlt, VGAarbiterImageText8, VGAarbiterImageText16, VGAarbiterImageGlyphBlt,
VGAarbiterPolyGlyphBlt, VGAarbiterPushPixels, VGAarbiterPolyGlyphBlt, VGAarbiterPushPixels,
{NULL} /* devPrivate */
}; };
static miPointerSpriteFuncRec VGAarbiterSpriteFuncs = { static miPointerSpriteFuncRec VGAarbiterSpriteFuncs = {
@ -574,9 +573,7 @@ VGAarbiterCreateGC(GCPtr pGC)
Bool ret; Bool ret;
SCREEN_PROLOG(CreateGC); SCREEN_PROLOG(CreateGC);
VGAGet(pScreen);
ret = (*pScreen->CreateGC)(pGC); ret = (*pScreen->CreateGC)(pGC);
VGAPut();
GC_WRAP(pGC); GC_WRAP(pGC);
SCREEN_EPILOG(CreateGC,VGAarbiterCreateGC); SCREEN_EPILOG(CreateGC,VGAarbiterCreateGC);

1
hw/xfree86/loader/sdksyms.sh
View File

@ -178,7 +178,6 @@ cat > sdksyms.c << EOF
#include "xaa.h" #include "xaa.h"
#include "xaalocal.h" #include "xaalocal.h"
#include "xaarop.h" #include "xaarop.h"
#include "xaaWrapper.h"
*/ */

1
hw/xfree86/shadowfb/shadow.c
View File

@ -1730,6 +1730,5 @@ GCOps ShadowGCOps = {
ShadowPolyText16, ShadowImageText8, ShadowPolyText16, ShadowImageText8,
ShadowImageText16, ShadowImageGlyphBlt, ShadowImageText16, ShadowImageGlyphBlt,
ShadowPolyGlyphBlt, ShadowPushPixels, ShadowPolyGlyphBlt, ShadowPushPixels,
{NULL} /* devPrivate */
}; };

4
hw/xfree86/xaa/Makefile.am
View File

@ -17,7 +17,7 @@ module_LTLIBRARIES = libxaa.la
libxaa_la_SOURCES = xaaInit.c xaaGC.c xaaInitAccel.c xaaFallback.c \ libxaa_la_SOURCES = xaaInit.c xaaGC.c xaaInitAccel.c xaaFallback.c \
xaaBitBlt.c xaaCpyArea.c xaaGCmisc.c xaaCpyWin.c \ xaaBitBlt.c xaaCpyArea.c xaaGCmisc.c xaaCpyWin.c \
xaaCpyPlane.c xaaFillRect.c xaaTEText.c xaaNonTEText.c \ xaaCpyPlane.c xaaFillRect.c xaaTEText.c xaaNonTEText.c \
xaaPCache.c xaaSpans.c xaaROP.c xaaImage.c xaaWrapper.c \ xaaPCache.c xaaSpans.c xaaROP.c xaaImage.c \
xaaRect.c xaaLineMisc.c xaaBitOrder.c \ xaaRect.c xaaLineMisc.c xaaBitOrder.c \
xaaFillPoly.c xaaWideLine.c xaaTables.c xaaFillArc.c \ xaaFillPoly.c xaaWideLine.c xaaTables.c xaaFillArc.c \
xaaLine.c xaaDashLine.c xaaOverlay.c xaaOffscreen.c \ xaaLine.c xaaDashLine.c xaaOverlay.c xaaOffscreen.c \
@ -64,7 +64,7 @@ DISTCLEANFILES = $(POLYSEG) \
$(LSB_FIRST) $(LSB_FIXED) $(MSB_FIRST) $(MSB_FIXED) \ $(LSB_FIRST) $(LSB_FIXED) $(MSB_FIRST) $(MSB_FIXED) \
$(LSB_3_FIRST) $(LSB_3_FIXED) $(MSB_3_FIRST) $(MSB_3_FIXED) $(LSB_3_FIRST) $(LSB_3_FIXED) $(MSB_3_FIRST) $(MSB_3_FIXED)
sdk_HEADERS = xaa.h xaalocal.h xaarop.h xaaWrapper.h sdk_HEADERS = xaa.h xaalocal.h xaarop.h
EXTRA_DIST = xaacexp.h xaawrap.h xaaLine.c xaaDashLine.c \ EXTRA_DIST = xaacexp.h xaawrap.h xaaLine.c xaaDashLine.c \
xaaStipple.c xaaTEGlyph.c xaaNonTEGlyph.c xaaBitmap.c \ xaaStipple.c xaaTEGlyph.c xaaNonTEGlyph.c xaaBitmap.c \
XAA.HOWTO XAA.HOWTO

1
hw/xfree86/xaa/xaaFallback.c
View File

@ -343,7 +343,6 @@ GCOps XAAFallbackOps = {
XAAPolyText16Fallback, XAAImageText8Fallback, XAAPolyText16Fallback, XAAImageText8Fallback,
XAAImageText16Fallback, XAAImageGlyphBltFallback, XAAImageText16Fallback, XAAImageGlyphBltFallback,
XAAPolyGlyphBltFallback, XAAPushPixelsFallback, XAAPolyGlyphBltFallback, XAAPushPixelsFallback,
{NULL} /* devPrivate */
}; };
GCOps *XAAGetFallbackOps(void) GCOps *XAAGetFallbackOps(void)

6
hw/xfree86/xaa/xaaGC.c
View File

@ -48,11 +48,6 @@ XAACreateGC(GCPtr pGC)
pGCPriv->wrapOps = NULL; pGCPriv->wrapOps = NULL;
pGCPriv->wrapFuncs = pGC->funcs; pGCPriv->wrapFuncs = pGC->funcs;
pGCPriv->XAAOps = &XAAFallbackOps; pGCPriv->XAAOps = &XAAFallbackOps;
pGCPriv->flags = 0;
pGCPriv->DashLength = 0;
pGCPriv->DashPattern = NULL;
pGCPriv->changes = 0;
/* initialize any other private fields here */
pGC->funcs = &XAAGCFuncs; pGC->funcs = &XAAGCFuncs;
} }
@ -651,5 +646,4 @@ GCOps XAAPixmapOps = {
XAAPolyText16Pixmap, XAAImageText8Pixmap, XAAPolyText16Pixmap, XAAImageText8Pixmap,
XAAImageText16Pixmap, XAAImageGlyphBltPixmap, XAAImageText16Pixmap, XAAImageGlyphBltPixmap,
XAAPolyGlyphBltPixmap, XAAPushPixelsPixmap, XAAPolyGlyphBltPixmap, XAAPushPixelsPixmap,
{NULL} /* devPrivate */
}; };

477
hw/xfree86/xaa/xaaWrapper.c
View File

@ -1,477 +0,0 @@
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include <X11/Xproto.h>
#include "scrnintstr.h"
#include "gcstruct.h"
#include "glyphstr.h"
#include "window.h"
#include "windowstr.h"
#include "picture.h"
#include "picturestr.h"
#include "colormapst.h"
#include "xaa.h"
#include "xaalocal.h"
#include "xaaWrapper.h"
void XAASync(ScreenPtr pScreen);
/* #include "render.h" */
#if 1
#define COND(pDraw) \
((pDraw)->depth \
!= (xaaWrapperGetScrPriv(((DrawablePtr)(pDraw))->pScreen))->depth)
#else
#define COND(pDraw) 1
#endif
static Bool xaaWrapperCreateGC(GCPtr pGC);
static void xaaWrapperValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDraw);
static void xaaWrapperDestroyGC(GCPtr pGC);
static void xaaWrapperChangeGC (GCPtr pGC, unsigned long mask);
static void xaaWrapperCopyGC (GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst);
static void xaaWrapperChangeClip (GCPtr pGC, int type, pointer pvalue, int nrects);
static void xaaWrapperCopyClip(GCPtr pgcDst, GCPtr pgcSrc);
static void xaaWrapperDestroyClip(GCPtr pGC);
static void
xaaWrapperComposite (CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask,
INT16 xDst, INT16 yDst, CARD16 width, CARD16 height);
static void
xaaWrapperGlyphs (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, int nlist,
GlyphListPtr list, GlyphPtr *glyphs);
typedef struct {
CloseScreenProcPtr CloseScreen;
CreateScreenResourcesProcPtr CreateScreenResources;
CreateWindowProcPtr CreateWindow;
CopyWindowProcPtr CopyWindow;
WindowExposuresProcPtr WindowExposures;
CreateGCProcPtr CreateGC;
CreateColormapProcPtr CreateColormap;
DestroyColormapProcPtr DestroyColormap;
InstallColormapProcPtr InstallColormap;
UninstallColormapProcPtr UninstallColormap;
ListInstalledColormapsProcPtr ListInstalledColormaps;
StoreColorsProcPtr StoreColors;
CompositeProcPtr Composite;
GlyphsProcPtr Glyphs;
CloseScreenProcPtr wrapCloseScreen;
CreateScreenResourcesProcPtr wrapCreateScreenResources;
CreateWindowProcPtr wrapCreateWindow;
CopyWindowProcPtr wrapCopyWindow;
WindowExposuresProcPtr wrapWindowExposures;
CreateGCProcPtr wrapCreateGC;
CreateColormapProcPtr wrapCreateColormap;
DestroyColormapProcPtr wrapDestroyColormap;
InstallColormapProcPtr wrapInstallColormap;
UninstallColormapProcPtr wrapUninstallColormap;
ListInstalledColormapsProcPtr wrapListInstalledColormaps;
StoreColorsProcPtr wrapStoreColors;
CompositeProcPtr wrapComposite;
GlyphsProcPtr wrapGlyphs;
int depth;
} xaaWrapperScrPrivRec, *xaaWrapperScrPrivPtr;
#define xaaWrapperGetScrPriv(s) ((xaaWrapperScrPrivPtr) \
dixLookupPrivate(&(s)->devPrivates, xaaWrapperScrPrivateKey))
#define xaaWrapperScrPriv(s) xaaWrapperScrPrivPtr pScrPriv = xaaWrapperGetScrPriv(s)
#define wrap(priv,real,mem,func) {\
priv->mem = real->mem; \
real->mem = func; \
}
#define unwrap(priv,real,mem) {\
real->mem = priv->mem; \
}
#define cond_wrap(priv,cond,real,mem,wrapmem,func) {\
if (COND(cond)) \
priv->wrapmem = real->mem; \
else \
priv->mem = real->mem; \
real->mem = func; \
}
#define cond_unwrap(priv,cond,real,mem,wrapmem) {\
if (COND(cond)) \
real->mem = priv->wrapmem; \
else \
real->mem = priv->mem; \
}
#define get(priv,real,func,wrap) \
priv->wrap = real->func;
typedef struct _xaaWrapperGCPriv {
GCOps *ops;
Bool wrap;
GCFuncs *funcs;
GCOps *wrapops;
} xaaWrapperGCPrivRec, *xaaWrapperGCPrivPtr;
#define xaaWrapperGetGCPriv(pGC) ((xaaWrapperGCPrivPtr) \
dixLookupPrivate(&(pGC)->devPrivates, xaaWrapperGCPrivateKey))
#define xaaWrapperGCPriv(pGC) xaaWrapperGCPrivPtr pGCPriv = xaaWrapperGetGCPriv(pGC)
static DevPrivateKeyRec xaaWrapperScrPrivateKeyRec;
#define xaaWrapperScrPrivateKey (&xaaWrapperScrPrivateKeyRec)
static DevPrivateKeyRec xaaWrapperGCPrivateKeyRec;
#define xaaWrapperGCPrivateKey (&xaaWrapperGCPrivateKeyRec)
static Bool
xaaWrapperCreateScreenResources(ScreenPtr pScreen)
{
xaaWrapperScrPriv(pScreen);
Bool ret;
unwrap (pScrPriv,pScreen, CreateScreenResources);
ret = pScreen->CreateScreenResources(pScreen);
wrap(pScrPriv,pScreen,CreateScreenResources,xaaWrapperCreateScreenResources);
return ret;
}
static Bool
xaaWrapperCloseScreen (int iScreen, ScreenPtr pScreen)
{
xaaWrapperScrPriv(pScreen);
Bool ret;
unwrap (pScrPriv,pScreen, CloseScreen);
ret = pScreen->CloseScreen(iScreen,pScreen);
return TRUE;
}
static Bool
xaaWrapperCreateWindow(WindowPtr pWin)
{
xaaWrapperScrPriv(pWin->drawable.pScreen);
Bool ret;
cond_unwrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen,
CreateWindow, wrapCreateWindow);
ret = pWin->drawable.pScreen->CreateWindow(pWin);
cond_wrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen, CreateWindow,
wrapCreateWindow, xaaWrapperCreateWindow);
return ret;
}
static void
xaaWrapperCopyWindow(WindowPtr pWin,
DDXPointRec ptOldOrg,
RegionPtr prgnSrc)
{
ScreenPtr pScreen = pWin->drawable.pScreen;
xaaWrapperScrPriv(pScreen);
unwrap (pScrPriv, pScreen, CopyWindow);
#if 0
if (COND(&pWin->drawable))
pWin->drawable.pScreen->CopyWindow = pScrPriv->wrapCopyWindow;
#endif
pScreen->CopyWindow(pWin, ptOldOrg, prgnSrc);
wrap(pScrPriv, pScreen, CopyWindow, xaaWrapperCopyWindow);
}
static void
xaaWrapperWindowExposures (WindowPtr pWin,
RegionPtr prgn,
RegionPtr other_exposed)
{
xaaWrapperScrPriv(pWin->drawable.pScreen);
cond_unwrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen,
WindowExposures, wrapWindowExposures);
pWin->drawable.pScreen->WindowExposures(pWin, prgn, other_exposed);
cond_wrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen,
WindowExposures, wrapWindowExposures, xaaWrapperWindowExposures);
}
static Bool
xaaWrapperCreateColormap(ColormapPtr pmap)
{
xaaWrapperScrPriv(pmap->pScreen);
Bool ret;
unwrap(pScrPriv,pmap->pScreen, CreateColormap);
ret = pmap->pScreen->CreateColormap(pmap);
wrap(pScrPriv,pmap->pScreen,CreateColormap,xaaWrapperCreateColormap);
return ret;
}
static void
xaaWrapperDestroyColormap(ColormapPtr pmap)
{
xaaWrapperScrPriv(pmap->pScreen);
unwrap(pScrPriv,pmap->pScreen, DestroyColormap);
pmap->pScreen->DestroyColormap(pmap);
wrap(pScrPriv,pmap->pScreen,DestroyColormap,xaaWrapperDestroyColormap);
}
static void
xaaWrapperStoreColors(ColormapPtr pmap, int nColors, xColorItem *pColors)
{
xaaWrapperScrPriv(pmap->pScreen);
unwrap(pScrPriv,pmap->pScreen, StoreColors);
pmap->pScreen->StoreColors(pmap,nColors,pColors);
wrap(pScrPriv,pmap->pScreen,StoreColors,xaaWrapperStoreColors);
}
static void
xaaWrapperInstallColormap(ColormapPtr pmap)
{
xaaWrapperScrPriv(pmap->pScreen);
unwrap(pScrPriv,pmap->pScreen, InstallColormap);
pmap->pScreen->InstallColormap(pmap);
wrap(pScrPriv,pmap->pScreen,InstallColormap,xaaWrapperInstallColormap);
}
static void
xaaWrapperUninstallColormap(ColormapPtr pmap)
{
xaaWrapperScrPriv(pmap->pScreen);
unwrap(pScrPriv,pmap->pScreen, UninstallColormap);
pmap->pScreen->UninstallColormap(pmap);
wrap(pScrPriv,pmap->pScreen,UninstallColormap,xaaWrapperUninstallColormap);
}
static int
xaaWrapperListInstalledColormaps(ScreenPtr pScreen, Colormap *pCmapIds)
{
int n;
xaaWrapperScrPriv(pScreen);
unwrap(pScrPriv,pScreen, ListInstalledColormaps);
n = pScreen->ListInstalledColormaps(pScreen, pCmapIds);
wrap (pScrPriv,pScreen,ListInstalledColormaps,xaaWrapperListInstalledColormaps);
return n;
}
Bool
xaaSetupWrapper(ScreenPtr pScreen, XAAInfoRecPtr infoPtr, int depth, SyncFunc *func)
{
Bool ret;
xaaWrapperScrPrivPtr pScrPriv;
PictureScreenPtr ps = GetPictureScreenIfSet(pScreen);
if (!dixRegisterPrivateKey(&xaaWrapperGCPrivateKeyRec, PRIVATE_GC, sizeof(xaaWrapperGCPrivRec)))
return FALSE;
if (!dixRegisterPrivateKey(&xaaWrapperScrPrivateKeyRec, PRIVATE_SCREEN, 0))
return FALSE;
pScrPriv = (xaaWrapperScrPrivPtr) malloc(sizeof (xaaWrapperScrPrivRec));
if (!pScrPriv)
return FALSE;
get (pScrPriv, pScreen, CloseScreen, wrapCloseScreen);
get (pScrPriv, pScreen, CreateScreenResources, wrapCreateScreenResources);
get (pScrPriv, pScreen, CreateWindow, wrapCreateWindow);
get (pScrPriv, pScreen, CopyWindow, wrapCopyWindow);
get (pScrPriv, pScreen, WindowExposures, wrapWindowExposures);
get (pScrPriv, pScreen, CreateGC, wrapCreateGC);
get (pScrPriv, pScreen, CreateColormap, wrapCreateColormap);
get (pScrPriv, pScreen, DestroyColormap, wrapDestroyColormap);
get (pScrPriv, pScreen, InstallColormap, wrapInstallColormap);
get (pScrPriv, pScreen, UninstallColormap, wrapUninstallColormap);
get (pScrPriv, pScreen, ListInstalledColormaps, wrapListInstalledColormaps);
get (pScrPriv, pScreen, StoreColors, wrapStoreColors);
if (ps) {
get (pScrPriv, ps, Glyphs, wrapGlyphs);
get (pScrPriv, ps, Composite, wrapComposite);
}
if (!(ret = XAAInit(pScreen,infoPtr)))
return FALSE;
wrap (pScrPriv, pScreen, CloseScreen, xaaWrapperCloseScreen);
wrap (pScrPriv, pScreen, CreateScreenResources,
xaaWrapperCreateScreenResources);
wrap (pScrPriv, pScreen, CreateWindow, xaaWrapperCreateWindow);
wrap (pScrPriv, pScreen, CopyWindow, xaaWrapperCopyWindow);
wrap (pScrPriv, pScreen, WindowExposures, xaaWrapperWindowExposures);
wrap (pScrPriv, pScreen, CreateGC, xaaWrapperCreateGC);
wrap (pScrPriv, pScreen, CreateColormap, xaaWrapperCreateColormap);
wrap (pScrPriv, pScreen, DestroyColormap, xaaWrapperDestroyColormap);
wrap (pScrPriv, pScreen, InstallColormap, xaaWrapperInstallColormap);
wrap (pScrPriv, pScreen, UninstallColormap, xaaWrapperUninstallColormap);
wrap (pScrPriv, pScreen, ListInstalledColormaps,
xaaWrapperListInstalledColormaps);
wrap (pScrPriv, pScreen, StoreColors, xaaWrapperStoreColors);
if (ps) {
wrap (pScrPriv, ps, Glyphs, xaaWrapperGlyphs);
wrap (pScrPriv, ps, Composite, xaaWrapperComposite);
}
pScrPriv->depth = depth;
dixSetPrivate(&pScreen->devPrivates, xaaWrapperScrPrivateKey, pScrPriv);
*func = XAASync;
return ret;
}
GCFuncs xaaWrapperGCFuncs = {
xaaWrapperValidateGC, xaaWrapperChangeGC, xaaWrapperCopyGC,
xaaWrapperDestroyGC, xaaWrapperChangeClip, xaaWrapperDestroyClip,
xaaWrapperCopyClip
};
#define XAAWRAPPER_GC_FUNC_PROLOGUE(pGC) \
xaaWrapperGCPriv(pGC); \
unwrap(pGCPriv, pGC, funcs); \
if (pGCPriv->wrap) unwrap(pGCPriv, pGC, ops)
#define XAAWRAPPER_GC_FUNC_EPILOGUE(pGC) \
wrap(pGCPriv, pGC, funcs, &xaaWrapperGCFuncs); \
if (pGCPriv->wrap) wrap(pGCPriv, pGC, ops, pGCPriv->wrapops)
static Bool
xaaWrapperCreateGC(GCPtr pGC)
{
ScreenPtr pScreen = pGC->pScreen;
xaaWrapperScrPriv(pScreen);
xaaWrapperGCPriv(pGC);
Bool ret;
unwrap (pScrPriv, pScreen, CreateGC);
if((ret = (*pScreen->CreateGC) (pGC))) {
pGCPriv->wrap = FALSE;
pGCPriv->funcs = pGC->funcs;
pGCPriv->wrapops = pGC->ops;
pGC->funcs = &xaaWrapperGCFuncs;
}
wrap (pScrPriv, pScreen, CreateGC, xaaWrapperCreateGC);
return ret;
}
static void
xaaWrapperValidateGC(
GCPtr pGC,
unsigned long changes,
DrawablePtr pDraw
){
XAAWRAPPER_GC_FUNC_PROLOGUE (pGC);
(*pGC->funcs->ValidateGC)(pGC, changes, pDraw);
if(COND(pDraw))
pGCPriv->wrap = TRUE;
XAAWRAPPER_GC_FUNC_EPILOGUE (pGC);
}
static void
xaaWrapperDestroyGC(GCPtr pGC)
{
XAAWRAPPER_GC_FUNC_PROLOGUE (pGC);
(*pGC->funcs->DestroyGC)(pGC);
XAAWRAPPER_GC_FUNC_EPILOGUE (pGC);
}
static void
xaaWrapperChangeGC (
GCPtr pGC,
unsigned long mask
){
XAAWRAPPER_GC_FUNC_PROLOGUE (pGC);
(*pGC->funcs->ChangeGC) (pGC, mask);
XAAWRAPPER_GC_FUNC_EPILOGUE (pGC);
}
static void
xaaWrapperCopyGC (
GCPtr pGCSrc,
unsigned long mask,
GCPtr pGCDst
){
XAAWRAPPER_GC_FUNC_PROLOGUE (pGCDst);
(*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst);
XAAWRAPPER_GC_FUNC_EPILOGUE (pGCDst);
}
static void
xaaWrapperChangeClip (
GCPtr pGC,
int type,
pointer pvalue,
int nrects
){
XAAWRAPPER_GC_FUNC_PROLOGUE (pGC);
(*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects);
XAAWRAPPER_GC_FUNC_EPILOGUE (pGC);
}
static void
xaaWrapperCopyClip(GCPtr pgcDst, GCPtr pgcSrc)
{
XAAWRAPPER_GC_FUNC_PROLOGUE (pgcDst);
(* pgcDst->funcs->CopyClip)(pgcDst, pgcSrc);
XAAWRAPPER_GC_FUNC_EPILOGUE (pgcDst);
}
static void
xaaWrapperDestroyClip(GCPtr pGC)
{
XAAWRAPPER_GC_FUNC_PROLOGUE (pGC);
(* pGC->funcs->DestroyClip)(pGC);
XAAWRAPPER_GC_FUNC_EPILOGUE (pGC);
}
static void
xaaWrapperComposite (CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask,
INT16 xDst, INT16 yDst, CARD16 width, CARD16 height)
{
ScreenPtr pScreen = pDst->pDrawable->pScreen;
PictureScreenPtr ps = GetPictureScreen(pScreen);
xaaWrapperScrPriv(pScreen);
unwrap (pScrPriv, ps, Composite);
(*ps->Composite) (op, pSrc, pMask, pDst, xSrc, ySrc, xMask, yMask,
xDst, yDst, width, height);
wrap (pScrPriv, ps, Composite, xaaWrapperComposite);
}
static void
xaaWrapperGlyphs (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, int nlist,
GlyphListPtr list, GlyphPtr *glyphs)
{
ScreenPtr pScreen = pDst->pDrawable->pScreen;
PictureScreenPtr ps = GetPictureScreen(pScreen);
xaaWrapperScrPriv(pScreen);
unwrap (pScrPriv, ps, Glyphs);
(*ps->Glyphs) (op, pSrc, pDst, maskFormat, xSrc, ySrc,
nlist, list, glyphs);
wrap (pScrPriv, ps, Glyphs, xaaWrapperGlyphs);
}
void
XAASync(ScreenPtr pScreen)
{
XAAScreenPtr pScreenPriv = (XAAScreenPtr)
dixLookupPrivate(&pScreen->devPrivates, XAAGetScreenKey());
XAAInfoRecPtr infoRec = pScreenPriv->AccelInfoRec;
if(infoRec->NeedToSync) {
(*infoRec->Sync)(infoRec->pScrn);
infoRec->NeedToSync = FALSE;
}
}

10
hw/xfree86/xaa/xaaWrapper.h
View File

@ -1,10 +0,0 @@
#ifndef _XAA_WRAPPER_H
# define _XAA_WRAPPER_H
typedef void (*SyncFunc)(ScreenPtr);
extern _X_EXPORT Bool xaaSetupWrapper(ScreenPtr pScreen,
XAAInfoRecPtr infoPtr, int depth, SyncFunc *func);
#endif

5
hw/xnest/Color.c
View File

@ -34,6 +34,8 @@ is" without express or implied warranty.
#include "XNWindow.h" #include "XNWindow.h"
#include "Args.h" #include "Args.h"
DevPrivateKeyRec xnestColormapPrivateKeyRec;
static DevPrivateKeyRec cmapScrPrivateKeyRec; static DevPrivateKeyRec cmapScrPrivateKeyRec;
#define cmapScrPrivateKey (&cmapScrPrivateKeyRec) #define cmapScrPrivateKey (&cmapScrPrivateKeyRec)
@ -52,8 +54,6 @@ xnestCreateColormap(ColormapPtr pCmap)
pVisual = pCmap->pVisual; pVisual = pCmap->pVisual;
ncolors = pVisual->ColormapEntries; ncolors = pVisual->ColormapEntries;
pCmap->devPriv = (pointer)malloc(sizeof(xnestPrivColormap));
xnestColormapPriv(pCmap)->colormap = xnestColormapPriv(pCmap)->colormap =
XCreateColormap(xnestDisplay, XCreateColormap(xnestDisplay,
xnestDefaultWindows[pCmap->pScreen->myNum], xnestDefaultWindows[pCmap->pScreen->myNum],
@ -130,7 +130,6 @@ void
xnestDestroyColormap(ColormapPtr pCmap) xnestDestroyColormap(ColormapPtr pCmap)
{ {
XFreeColormap(xnestDisplay, xnestColormap(pCmap)); XFreeColormap(xnestDisplay, xnestColormap(pCmap));
free(pCmap->devPriv);
} }
#define SEARCH_PREDICATE \ #define SEARCH_PREDICATE \

3
hw/xnest/Color.h
View File

@ -32,8 +32,9 @@ typedef struct {
int index; int index;
} xnestInstalledColormapWindows; } xnestInstalledColormapWindows;
extern DevPrivateKeyRec xnestColormapPrivateKeyRec;
#define xnestColormapPriv(pCmap) \ #define xnestColormapPriv(pCmap) \
((xnestPrivColormap *)((pCmap)->devPriv)) ((xnestPrivColormap *) dixLookupPrivate(&(pCmap)->devPrivates, &xnestColormapPrivateKeyRec))
#define xnestColormap(pCmap) (xnestColormapPriv(pCmap)->colormap) #define xnestColormap(pCmap) (xnestColormapPriv(pCmap)->colormap)

5
hw/xnest/GC.c
View File

@ -73,9 +73,6 @@ static GCOps xnestOps = {
Bool Bool
xnestCreateGC(GCPtr pGC) xnestCreateGC(GCPtr pGC)
{ {
pGC->clientClipType = CT_NONE;
pGC->clientClip = NULL;
pGC->funcs = &xnestFuncs; pGC->funcs = &xnestFuncs;
pGC->ops = &xnestOps; pGC->ops = &xnestOps;
@ -92,8 +89,6 @@ xnestCreateGC(GCPtr pGC)
void void
xnestValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable) xnestValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
{ {
pGC->lastWinOrg.x = pDrawable->x;
pGC->lastWinOrg.y = pDrawable->y;
} }
void void

2
hw/xnest/Screen.c
View File

@ -151,6 +151,8 @@ xnestOpenScreen(int index, ScreenPtr pScreen, int argc, char *argv[])
return FALSE; return FALSE;
if (!dixRegisterPrivateKey(&xnestPixmapPrivateKeyRec, PRIVATE_PIXMAP, sizeof (xnestPrivPixmap))) if (!dixRegisterPrivateKey(&xnestPixmapPrivateKeyRec, PRIVATE_PIXMAP, sizeof (xnestPrivPixmap)))
return FALSE; return FALSE;
if (!dixRegisterPrivateKey(&xnestColormapPrivateKeyRec, PRIVATE_COLORMAP, sizeof (xnestPrivColormap)))
return FALSE;
if (!dixRegisterPrivateKey(&xnestCursorScreenKeyRec, PRIVATE_SCREEN, 0)) if (!dixRegisterPrivateKey(&xnestCursorScreenKeyRec, PRIVATE_SCREEN, 0))
return FALSE; return FALSE;

6
hw/xquartz/xpr/driWrap.c
View File

@ -41,7 +41,6 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
typedef struct { typedef struct {
GCOps *originalOps; GCOps *originalOps;
GCOps *driOps;
} DRIGCRec; } DRIGCRec;
typedef struct { typedef struct {
@ -86,9 +85,7 @@ DRIUnwrapGC(GCPtr pGC) {
static void static void
DRIWrapGC(GCPtr pGC) { DRIWrapGC(GCPtr pGC) {
DRIGCRec *pGCPriv = DRIGetGCPriv(pGC); pGC->ops = &driGCOps;
pGC->ops = pGCPriv->driOps;
} }
static void static void
@ -513,7 +510,6 @@ DRICreateGC(GCPtr pGC) {
if(ret) { if(ret) {
pGCPriv->originalOps = pGC->ops; pGCPriv->originalOps = pGC->ops;
pGC->ops = &driGCOps; pGC->ops = &driGCOps;
pGCPriv->driOps = &driGCOps;
} }
wrap(pScreenPriv, pScreen, CreateGC, DRICreateGC); wrap(pScreenPriv, pScreen, CreateGC, DRICreateGC);

4
hw/xquartz/xpr/xprFrame.c
View File

@ -463,8 +463,6 @@ static RootlessFrameProcsRec xprRootlessProcs = {
xprHideWindow, xprHideWindow,
xprUpdateColormap, xprUpdateColormap,
xp_copy_bytes, xp_copy_bytes,
xp_fill_bytes,
xp_composite_pixels,
xprCopyWindow xprCopyWindow
}; };
@ -480,8 +478,6 @@ xprInit(ScreenPtr pScreen)
TA_SERVER(); TA_SERVER();
rootless_CopyBytes_threshold = xp_copy_bytes_threshold; rootless_CopyBytes_threshold = xp_copy_bytes_threshold;
rootless_FillBytes_threshold = xp_fill_bytes_threshold;
rootless_CompositePixels_threshold = xp_composite_area_threshold;
rootless_CopyWindow_threshold = xp_scroll_area_threshold; rootless_CopyWindow_threshold = xp_scroll_area_threshold;
return TRUE; return TRUE;

6
hw/xquartz/xpr/xprScreen.c
View File

@ -367,12 +367,6 @@ xprAddScreen(int index, ScreenPtr pScreen)
static Bool static Bool
xprSetupScreen(int index, ScreenPtr pScreen) xprSetupScreen(int index, ScreenPtr pScreen)
{ {
// Initialize accelerated rootless drawing
// Note that this must be done before DamageSetup().
// These are crashing ugly... better to be stable and not crash for now.
//RootlessAccelInit(pScreen);
#ifdef DAMAGE #ifdef DAMAGE
// The Damage extension needs to wrap underneath the // The Damage extension needs to wrap underneath the
// generic rootless layer, so do it now. // generic rootless layer, so do it now.

10
hw/xwin/win.h
View File

@ -1376,16 +1376,6 @@ winMWExtWMCopyBytes (unsigned int width, unsigned int height,
const void *src, unsigned int srcRowBytes, const void *src, unsigned int srcRowBytes,
void *dst, unsigned int dstRowBytes); void *dst, unsigned int dstRowBytes);
void
winMWExtWMFillBytes (unsigned int width, unsigned int height, unsigned int value,
void *dst, unsigned int dstRowBytes);
int
winMWExtWMCompositePixels (unsigned int width, unsigned int height, unsigned int function,
void *src[2], unsigned int srcRowBytes[2],
void *mask, unsigned int maskRowBytes,
void *dst[2], unsigned int dstRowBytes[2]);
void void
winMWExtWMCopyWindow (RootlessFrameID wid, int dstNrects, const BoxRec *dstRects, winMWExtWMCopyWindow (RootlessFrameID wid, int dstNrects, const BoxRec *dstRects,
int dx, int dy); int dx, int dy);

5
hw/xwin/wingc.c
View File

@ -137,11 +137,6 @@ winCreateGCNativeGDI (GCPtr pGC)
pGC->depth); pGC->depth);
#endif #endif
pGC->clientClip = NULL;
pGC->clientClipType = CT_NONE;
pGC->freeCompClip = FALSE;
pGC->pCompositeClip = 0;
pGC->ops = (GCOps *) &winGCOps; pGC->ops = (GCOps *) &winGCOps;
pGC->funcs = (GCFuncs *) &winGCFuncs; pGC->funcs = (GCFuncs *) &winGCFuncs;

6
hw/xwin/winscrinit.c
View File

@ -54,17 +54,13 @@ winMWExtWMProcs = {
winMWExtWMStartDrawing, winMWExtWMStartDrawing,
winMWExtWMStopDrawing, winMWExtWMStopDrawing,
winMWExtWMUpdateRegion, winMWExtWMUpdateRegion,
#ifndef ROOTLESS_TRACK_DAMAGE
winMWExtWMDamageRects, winMWExtWMDamageRects,
#endif
winMWExtWMRootlessSwitchWindow, winMWExtWMRootlessSwitchWindow,
NULL,//winMWExtWMDoReorderWindow, NULL,//winMWExtWMDoReorderWindow,
NULL,//winMWExtWMHideWindow, NULL,//winMWExtWMHideWindow,
NULL,//winMWExtWMUpdateColorMap, NULL,//winMWExtWMUpdateColorMap,
NULL,//winMWExtWMCopyBytes, NULL,//winMWExtWMCopyBytes,
NULL,//winMWExtWMFillBytes,
NULL,//winMWExtWMCompositePixels,
winMWExtWMCopyWindow winMWExtWMCopyWindow
}; };
#endif #endif
@ -465,8 +461,6 @@ winFinishScreenInitFB (int index,
winDebug ("winScreenInit - MultiWindowExtWM - RootlessInit returned\n"); winDebug ("winScreenInit - MultiWindowExtWM - RootlessInit returned\n");
rootless_CopyBytes_threshold = 0; rootless_CopyBytes_threshold = 0;
rootless_FillBytes_threshold = 0;
rootless_CompositePixels_threshold = 0;
/* FIXME: How many? Profiling needed? */ /* FIXME: How many? Profiling needed? */
rootless_CopyWindow_threshold = 1; rootless_CopyWindow_threshold = 1;

22
hw/xwin/winwin32rootless.c
View File

@ -1006,28 +1006,6 @@ winMWExtWMCopyBytes (unsigned int width, unsigned int height,
#endif #endif
} }
void
winMWExtWMFillBytes (unsigned int width, unsigned int height, unsigned int value,
void *dst, unsigned int dstRowBytes)
{
#if CYGMULTIWINDOW_DEBUG
winDebug ("winMWExtWMFillBytes - Not implemented\n");
#endif
}
int
winMWExtWMCompositePixels (unsigned int width, unsigned int height, unsigned int function,
void *src[2], unsigned int srcRowBytes[2],
void *mask, unsigned int maskRowBytes,
void *dst[2], unsigned int dstRowBytes[2])
{
#if CYGMULTIWINDOW_DEBUG
winDebug ("winMWExtWMCompositePixels - Not implemented\n");
#endif
return 0;
}
void void
winMWExtWMCopyWindow (RootlessFrameID wid, int nDstRects, const BoxRec *pDstRects, winMWExtWMCopyWindow (RootlessFrameID wid, int nDstRects, const BoxRec *pDstRects,
int nDx, int nDy) int nDx, int nDy)

24
include/closestr.h
View File

@ -97,16 +97,6 @@ typedef struct _LFclosure {
/* PolyText */ /* PolyText */
typedef
int (* PolyTextPtr)(
DrawablePtr /* pDraw */,
GCPtr /* pGC */,
int /* x */,
int /* y */,
int /* count */,
void * /* chars or shorts */
);
typedef struct _PTclosure { typedef struct _PTclosure {
ClientPtr client; ClientPtr client;
DrawablePtr pDraw; DrawablePtr pDraw;
@ -117,24 +107,12 @@ typedef struct _PTclosure {
int xorg; int xorg;
int yorg; int yorg;
CARD8 reqType; CARD8 reqType;
PolyTextPtr polyText;
int itemSize;
XID did; XID did;
int err; int err;
} PTclosureRec; } PTclosureRec;
/* ImageText */ /* ImageText */
typedef
void (* ImageTextPtr)(
DrawablePtr /* pDraw */,
GCPtr /* pGC */,
int /* x */,
int /* y */,
int /* count */,
void * /* chars or shorts */
);
typedef struct _ITclosure { typedef struct _ITclosure {
ClientPtr client; ClientPtr client;
DrawablePtr pDraw; DrawablePtr pDraw;
@ -144,8 +122,6 @@ typedef struct _ITclosure {
int xorg; int xorg;
int yorg; int yorg;
CARD8 reqType; CARD8 reqType;
ImageTextPtr imageText;
int itemSize;
XID did; XID did;
} ITclosureRec; } ITclosureRec;
#endif /* CLOSESTR_H */ #endif /* CLOSESTR_H */

4
include/colormapst.h
View File

@ -126,9 +126,7 @@ typedef struct _ColormapRec
Entry *red; Entry *red;
Entry *green; Entry *green;
Entry *blue; Entry *blue;
pointer devPriv; PrivateRec *devPrivates;
PrivateRec *devPrivates; /* dynamic devPrivates added after devPriv
already existed - must keep devPriv */
} ColormapRec; } ColormapRec;
#endif /* COLORMAP_H */ #endif /* COLORMAP_H */

4
include/gc.h
View File

@ -122,10 +122,6 @@ extern _X_EXPORT int FreeGC(
pointer /*pGC*/, pointer /*pGC*/,
XID /*gid*/); XID /*gid*/);
extern _X_EXPORT GCPtr CreateScratchGC(
ScreenPtr /*pScreen*/,
unsigned /*depth*/);
extern _X_EXPORT void FreeGCperDepth( extern _X_EXPORT void FreeGCperDepth(
int /*screenNum*/); int /*screenNum*/);

4
include/gcstruct.h
View File

@ -95,7 +95,6 @@ typedef struct _GCFuncs {
void (* CopyClip)( void (* CopyClip)(
GCPtr /*pgcDst*/, GCPtr /*pgcDst*/,
GCPtr /*pgcSrc*/); GCPtr /*pgcSrc*/);
DevUnion devPrivate;
} GCFuncs; } GCFuncs;
/* /*
@ -264,8 +263,6 @@ typedef struct _GCOps {
int /*h*/, int /*h*/,
int /*x*/, int /*x*/,
int /*y*/); int /*y*/);
DevUnion devPrivate;
} GCOps; } GCOps;
/* there is padding in the bit fields because the Sun compiler doesn't /* there is padding in the bit fields because the Sun compiler doesn't
@ -306,7 +303,6 @@ typedef struct _GC {
DDXPointRec patOrg; /* origin for (tile, stipple) */ DDXPointRec patOrg; /* origin for (tile, stipple) */
struct _Font *font; struct _Font *font;
DDXPointRec clipOrg; DDXPointRec clipOrg;
DDXPointRec lastWinOrg; /* position of window last validated */
pointer clientClip; pointer clientClip;
unsigned long stateChanges; /* masked with GC_<kind> */ unsigned long stateChanges; /* masked with GC_<kind> */
unsigned long serialNumber; unsigned long serialNumber;

2
mi/miglblt.c
View File

@ -182,8 +182,6 @@ miPolyGlyphBlt(
0, 0, gWidth, gHeight, 0, 0, gWidth, gHeight,
0, XYBitmap, (char *)pb); 0, XYBitmap, (char *)pb);
if ((pGC->serialNumber) != (pDrawable->serialNumber))
ValidateGC(pDrawable, pGC);
(*pGC->ops->PushPixels)(pGC, pPixmap, pDrawable, (*pGC->ops->PushPixels)(pGC, pPixmap, pDrawable,
gWidth, gHeight, gWidth, gHeight,
x + pci->metrics.leftSideBearing, x + pci->metrics.leftSideBearing,

1
miext/cw/cw.c
View File

@ -325,7 +325,6 @@ cwCreateGC(GCPtr pGC)
ScreenPtr pScreen = pGC->pScreen; ScreenPtr pScreen = pGC->pScreen;
Bool ret; Bool ret;
memset(pPriv, 0, sizeof(cwGCRec));
SCREEN_PROLOGUE(pScreen, CreateGC); SCREEN_PROLOGUE(pScreen, CreateGC);
if ( (ret = (*pScreen->CreateGC)(pGC)) ) if ( (ret = (*pScreen->CreateGC)(pGC)) )

24
miext/damage/damage.c
View File

@ -446,7 +446,6 @@ damageCreateGC(GCPtr pGC)
damageGCPriv(pGC); damageGCPriv(pGC);
Bool ret; Bool ret;
pGC->pCompositeClip = 0;
unwrap (pScrPriv, pScreen, CreateGC); unwrap (pScrPriv, pScreen, CreateGC);
if((ret = (*pScreen->CreateGC) (pGC))) { if((ret = (*pScreen->CreateGC) (pGC))) {
pGCPriv->ops = NULL; pGCPriv->ops = NULL;
@ -458,28 +457,6 @@ damageCreateGC(GCPtr pGC)
return ret; return ret;
} }
#ifdef NOTUSED
static void
damageWrapGC (GCPtr pGC)
{
damageGCPriv(pGC);
pGCPriv->ops = NULL;
pGCPriv->funcs = pGC->funcs;
pGC->funcs = &damageGCFuncs;
}
static void
damageUnwrapGC (GCPtr pGC)
{
damageGCPriv(pGC);
pGC->funcs = pGCPriv->funcs;
if (pGCPriv->ops)
pGC->ops = pGCPriv->ops;
}
#endif
#define DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable) \ #define DAMAGE_GC_OP_PROLOGUE(pGC, pDrawable) \
damageGCPriv(pGC); \ damageGCPriv(pGC); \
GCFuncs *oldFuncs = pGC->funcs; \ GCFuncs *oldFuncs = pGC->funcs; \
@ -1779,7 +1756,6 @@ static GCOps damageGCOps = {
damagePolyText16, damageImageText8, damagePolyText16, damageImageText8,
damageImageText16, damageImageGlyphBlt, damageImageText16, damageImageGlyphBlt,
damagePolyGlyphBlt, damagePushPixels, damagePolyGlyphBlt, damagePushPixels,
{NULL} /* devPrivate */
}; };
static void static void

75
miext/rootless/README.txt
View File

@ -76,15 +76,6 @@ rootlessConfig.h to specify compile time options for its platform.
The following compile-time options are defined in The following compile-time options are defined in
rootlessConfig.h: rootlessConfig.h:
o ROOTLESS_GLOBAL_COORDS: This option controls the way that frame
coordinates are passed to the rootless implementation. If false,
the coordinates are passed per screen relative to the origin of
the screen the frame is currently on. Some implementations may
prefer to work in a single global coordinate space that spans all
screens. If this option is true, the coordinates are passed after
adding the coordinates of the screen origin and an overall offset of
(rootlessGlobalOffsetX, rootlessGlobalOffsetY).
o ROOTLESS_PROTECT_ALPHA: By default for a color bit depth of 24 and o ROOTLESS_PROTECT_ALPHA: By default for a color bit depth of 24 and
32 bits per pixel, fb will overwrite the "unused" 8 bits to optimize 32 bits per pixel, fb will overwrite the "unused" 8 bits to optimize
drawing speed. If this is true, the alpha channel of frames is drawing speed. If this is true, the alpha channel of frames is
@ -105,27 +96,13 @@ rootlessConfig.h:
during resizing and rely on the frame contents being preserved during resizing and rely on the frame contents being preserved
accordingly. accordingly.
o ROOTLESS_TRACK_DAMAGE: The generic rootless layer draws to the
frames' backing buffers and periodically flushes the modified
regions to the underlying window server. If this option is true,
the generic rootless layer will track these damaged regions.
Currently it uses the miRegion code and will not simplify damaged
regions even when updating a bounding region would be more
efficient. Some window systems provide a more efficient way to
track damaged regions. If this option is false, the rootless
implementation function DamageRects() is called whenever a
backing buffer is modified and the rootless implementation is
expected to track the damaged regions itself.
The following runtime options are defined in rootless.h: The following runtime options are defined in rootless.h:
o rootlessGlobalOffsetX, rootlessGlobalOffsetY: These are only o rootlessGlobalOffsetX, rootlessGlobalOffsetY: These specify the global
used if ROOTLESS_GLOBAL_COORDS is true. They specify the global
offset that is applied to all screens when converting from offset that is applied to all screens when converting from
screen-local to global coordinates. screen-local to global coordinates.
o rootless_CopyBytes_threshold, rootless_FillBytes_threshold, o rootless_CopyBytes_threshold, rootless_CopyWindow_threshold:
rootless_CompositePixels_threshold, rootless_CopyWindow_threshold:
The minimum number of bytes or pixels for which to use the rootless The minimum number of bytes or pixels for which to use the rootless
implementation's respective acceleration function. The rootless implementation's respective acceleration function. The rootless
acceleration functions are all optional so these will only be used acceleration functions are all optional so these will only be used
@ -194,8 +171,7 @@ implementation to indicate the frame to operate on.
* initialized before calling except for pFrame->wid, which * initialized before calling except for pFrame->wid, which
* is set by this function. * is set by this function.
* pScreen Screen on which to place the new frame * pScreen Screen on which to place the new frame
* newX, newY Position of the frame. These will be identical to pFrame-x, * newX, newY Position of the frame.
* pFrame->y unless ROOTLESS_GLOBAL_COORDS is set.
* pNewShape Shape for the frame (in frame-local coordinates). NULL for * pNewShape Shape for the frame (in frame-local coordinates). NULL for
* unshaped frames. * unshaped frames.
*/ */
@ -287,8 +263,7 @@ typedef void (*RootlessStartDrawingProc)
* is started again. * is started again.
* *
* wid Frame id * wid Frame id
* flush Flush drawing updates for this frame to the screen. This * flush Flush drawing updates for this frame to the screen.
* will always be FALSE if ROOTLESS_TRACK_DAMAGE is set.
*/ */
typedef void (*RootlessStopDrawingProc) typedef void (*RootlessStopDrawingProc)
(RootlessFrameID wid, Bool flush); (RootlessFrameID wid, Bool flush);
@ -299,15 +274,13 @@ typedef void (*RootlessStopDrawingProc)
* *
* wid Frame id * wid Frame id
* pDamage Region containing all the changed pixels in frame-local * pDamage Region containing all the changed pixels in frame-local
* coordinates. This is clipped to the window's clip. This * coordinates. This is clipped to the window's clip.
* will be NULL if ROOTLESS_TRACK_DAMAGE is not set.
*/ */
typedef void (*RootlessUpdateRegionProc) typedef void (*RootlessUpdateRegionProc)
(RootlessFrameID wid, RegionPtr pDamage); (RootlessFrameID wid, RegionPtr pDamage);
/* /*
* Mark damaged rectangles as requiring redisplay to screen. * Mark damaged rectangles as requiring redisplay to screen.
* This will only be called if ROOTLESS_TRACK_DAMAGE is not set.
* *
* wid Frame id * wid Frame id
* nrects Number of damaged rectangles * nrects Number of damaged rectangles
@ -347,44 +320,6 @@ typedef void (*RootlessCopyBytesProc)
const void *src, unsigned int srcRowBytes, const void *src, unsigned int srcRowBytes,
void *dst, unsigned int dstRowBytes); void *dst, unsigned int dstRowBytes);
/*
* Fill memory with 32-bit pattern. (Optional)
*
* width Bytes to fill per row
* height Number of rows
* value 32-bit pattern to fill with
* dst Destination data
* dstRowBytes Width of destination in bytes
*/
typedef void (*RootlessFillBytesProc)
(unsigned int width, unsigned int height, unsigned int value,
void *dst, unsigned int dstRowBytes);
/*
* Composite pixels from source and mask to destination. (Optional)
*
* width, height Size of area to composite to in pizels
* function Composite function built with RL_COMPOSITE_FUNCTION
* src Source data
* srcRowBytes Width of source in bytes (Passing NULL means source
* is a single pixel.
* mask Mask data
* maskRowBytes Width of mask in bytes
* dst Destination data
* dstRowBytes Width of destination in bytes
*
* For src and dst, the first element of the array is the color data. If
* the second element is non-null it implies there is alpha data (which
* may be meshed or planar). Data without alpha is assumed to be opaque.
*
* An X11 error code is returned.
*/
typedef int (*RootlessCompositePixelsProc)
(unsigned int width, unsigned int height, unsigned int function,
void *src[2], unsigned int srcRowBytes[2],
void *mask, unsigned int maskRowBytes,
void *dst[2], unsigned int dstRowBytes[2]);
/* /*
* Copy area in frame to another part of frame. (Optional) * Copy area in frame to another part of frame. (Optional)
* *

90
miext/rootless/rootless.h
View File

@ -68,10 +68,6 @@ typedef struct _RootlessWindowRec {
PixmapPtr pixmap; PixmapPtr pixmap;
#ifdef ROOTLESS_TRACK_DAMAGE
RegionRec damage;
#endif
unsigned int is_drawing :1; // Currently drawing? unsigned int is_drawing :1; // Currently drawing?
unsigned int is_reorder_pending :1; unsigned int is_reorder_pending :1;
unsigned int is_offscreen :1; unsigned int is_offscreen :1;
@ -80,38 +76,14 @@ typedef struct _RootlessWindowRec {
/* Offset for screen-local to global coordinate transforms */ /* Offset for screen-local to global coordinate transforms */
#ifdef ROOTLESS_GLOBAL_COORDS
extern int rootlessGlobalOffsetX; extern int rootlessGlobalOffsetX;
extern int rootlessGlobalOffsetY; extern int rootlessGlobalOffsetY;
#endif
/* The minimum number of bytes or pixels for which to use the /* The minimum number of bytes or pixels for which to use the
implementation's accelerated functions. */ implementation's accelerated functions. */
extern unsigned int rootless_CopyBytes_threshold; extern unsigned int rootless_CopyBytes_threshold;
extern unsigned int rootless_FillBytes_threshold;
extern unsigned int rootless_CompositePixels_threshold;
extern unsigned int rootless_CopyWindow_threshold; extern unsigned int rootless_CopyWindow_threshold;
/* Operations used by CompositePixels */
enum rl_composite_op_enum {
RL_COMPOSITE_SRC = 0,
RL_COMPOSITE_OVER,
};
/* Data formats for depth field and composite functions */
enum rl_depth_enum {
RL_DEPTH_NIL = 0, /* null source when compositing */
RL_DEPTH_ARGB8888,
RL_DEPTH_RGB555,
RL_DEPTH_A8, /* for masks when compositing */
RL_DEPTH_INDEX8,
};
/* Macro to form the composite function for CompositePixels */
#define RL_COMPOSITE_FUNCTION(op, src_depth, mask_depth, dest_depth) \
(((op) << 24) | ((src_depth) << 16) \
| ((mask_depth) << 8) | ((dest_depth) << 0))
/* Gravity for window contents during resizing */ /* Gravity for window contents during resizing */
enum rl_gravity_enum { enum rl_gravity_enum {
RL_GRAVITY_NONE = 0, /* no gravity, fill everything */ RL_GRAVITY_NONE = 0, /* no gravity, fill everything */
@ -134,8 +106,7 @@ enum rl_gravity_enum {
* initialized before calling except for pFrame->wid, which * initialized before calling except for pFrame->wid, which
* is set by this function. * is set by this function.
* pScreen Screen on which to place the new frame * pScreen Screen on which to place the new frame
* newX, newY Position of the frame. These will be identical to pFrame-x, * newX, newY Position of the frame.
* pFrame->y unless ROOTLESS_GLOBAL_COORDS is set.
* pNewShape Shape for the frame (in frame-local coordinates). NULL for * pNewShape Shape for the frame (in frame-local coordinates). NULL for
* unshaped frames. * unshaped frames.
*/ */
@ -227,8 +198,7 @@ typedef void (*RootlessStartDrawingProc)
* is started again. * is started again.
* *
* wid Frame id * wid Frame id
* flush Flush drawing updates for this frame to the screen. This * flush Flush drawing updates for this frame to the screen.
* will always be FALSE if ROOTLESS_TRACK_DAMAGE is set.
*/ */
typedef void (*RootlessStopDrawingProc) typedef void (*RootlessStopDrawingProc)
(RootlessFrameID wid, Bool flush); (RootlessFrameID wid, Bool flush);
@ -239,15 +209,13 @@ typedef void (*RootlessStopDrawingProc)
* *
* wid Frame id * wid Frame id
* pDamage Region containing all the changed pixels in frame-lcoal * pDamage Region containing all the changed pixels in frame-lcoal
* coordinates. This is clipped to the window's clip. This * coordinates. This is clipped to the window's clip.
* will be NULL if ROOTLESS_TRACK_DAMAGE is not set.
*/ */
typedef void (*RootlessUpdateRegionProc) typedef void (*RootlessUpdateRegionProc)
(RootlessFrameID wid, RegionPtr pDamage); (RootlessFrameID wid, RegionPtr pDamage);
/* /*
* Mark damaged rectangles as requiring redisplay to screen. * Mark damaged rectangles as requiring redisplay to screen.
* This will only be called if ROOTLESS_TRACK_DAMAGE is not set.
* *
* wid Frame id * wid Frame id
* nrects Number of damaged rectangles * nrects Number of damaged rectangles
@ -301,44 +269,6 @@ typedef void (*RootlessCopyBytesProc)
const void *src, unsigned int srcRowBytes, const void *src, unsigned int srcRowBytes,
void *dst, unsigned int dstRowBytes); void *dst, unsigned int dstRowBytes);
/*
* Fill memory with 32-bit pattern. (Optional)
*
* width Bytes to fill per row
* height Number of rows
* value 32-bit pattern to fill with
* dst Destination data
* dstRowBytes Width of destination in bytes
*/
typedef void (*RootlessFillBytesProc)
(unsigned int width, unsigned int height, unsigned int value,
void *dst, unsigned int dstRowBytes);
/*
* Composite pixels from source and mask to destination. (Optional)
*
* width, height Size of area to composite to in pizels
* function Composite function built with RL_COMPOSITE_FUNCTION
* src Source data
* srcRowBytes Width of source in bytes (Passing NULL means source
* is a single pixel.
* mask Mask data
* maskRowBytes Width of mask in bytes
* dst Destination data
* dstRowBytes Width of destination in bytes
*
* For src and dst, the first element of the array is the color data. If
* the second element is non-null it implies there is alpha data (which
* may be meshed or planar). Data without alpha is assumed to be opaque.
*
* An X11 error code is returned.
*/
typedef int (*RootlessCompositePixelsProc)
(unsigned int width, unsigned int height, unsigned int function,
void *src[2], unsigned int srcRowBytes[2],
void *mask, unsigned int maskRowBytes,
void *dst[2], unsigned int dstRowBytes[2]);
/* /*
* Copy area in frame to another part of frame. (Optional) * Copy area in frame to another part of frame. (Optional)
* *
@ -374,9 +304,7 @@ typedef struct _RootlessFrameProcs {
RootlessStartDrawingProc StartDrawing; RootlessStartDrawingProc StartDrawing;
RootlessStopDrawingProc StopDrawing; RootlessStopDrawingProc StopDrawing;
RootlessUpdateRegionProc UpdateRegion; RootlessUpdateRegionProc UpdateRegion;
#ifndef ROOTLESS_TRACK_DAMAGE
RootlessDamageRectsProc DamageRects; RootlessDamageRectsProc DamageRects;
#endif
/* Optional frame functions */ /* Optional frame functions */
RootlessSwitchWindowProc SwitchWindow; RootlessSwitchWindowProc SwitchWindow;
@ -386,8 +314,6 @@ typedef struct _RootlessFrameProcs {
/* Optional acceleration functions */ /* Optional acceleration functions */
RootlessCopyBytesProc CopyBytes; RootlessCopyBytesProc CopyBytes;
RootlessFillBytesProc FillBytes;
RootlessCompositePixelsProc CompositePixels;
RootlessCopyWindowProc CopyWindow; RootlessCopyWindowProc CopyWindow;
} RootlessFrameProcsRec, *RootlessFrameProcsPtr; } RootlessFrameProcsRec, *RootlessFrameProcsPtr;
@ -397,13 +323,6 @@ typedef struct _RootlessFrameProcs {
*/ */
Bool RootlessInit(ScreenPtr pScreen, RootlessFrameProcsPtr procs); Bool RootlessInit(ScreenPtr pScreen, RootlessFrameProcsPtr procs);
/*
* Initialize acceleration for rootless mode on a given screen.
* Note: RootlessAccelInit() must be called before DamageSetup()
* and RootlessInit() must be called afterwards.
*/
Bool RootlessAccelInit(ScreenPtr pScreen);
/* /*
* Return the frame ID for the physical window displaying the given window. * Return the frame ID for the physical window displaying the given window.
* *
@ -426,8 +345,7 @@ void RootlessStartDrawing(WindowPtr pWindow);
/* /*
* Finish drawing to a window's backing buffer. * Finish drawing to a window's backing buffer.
* *
* flush If true and ROOTLESS_TRACK_DAMAGE is set, damaged areas * flush If true, damaged areas are flushed to the screen.
* are flushed to the screen.
*/ */
void RootlessStopDrawing(WindowPtr pWindow, Bool flush); void RootlessStopDrawing(WindowPtr pWindow, Bool flush);

39
miext/rootless/rootlessCommon.c
View File

@ -40,13 +40,9 @@
#include "colormapst.h" #include "colormapst.h"
unsigned int rootless_CopyBytes_threshold = 0; unsigned int rootless_CopyBytes_threshold = 0;
unsigned int rootless_FillBytes_threshold = 0;
unsigned int rootless_CompositePixels_threshold = 0;
unsigned int rootless_CopyWindow_threshold = 0; unsigned int rootless_CopyWindow_threshold = 0;
#ifdef ROOTLESS_GLOBAL_COORDS
int rootlessGlobalOffsetX = 0; int rootlessGlobalOffsetX = 0;
int rootlessGlobalOffsetY = 0; int rootlessGlobalOffsetY = 0;
#endif
RegionRec rootlessHugeRoot = {{-32767, -32767, 32767, 32767}, NULL}; RegionRec rootlessHugeRoot = {{-32767, -32767, 32767, 32767}, NULL};
@ -305,16 +301,11 @@ RootlessDamageRegion(WindowPtr pWindow, RegionPtr pRegion)
if (in == rgnIN) { if (in == rgnIN) {
/* clip totally contains pRegion */ /* clip totally contains pRegion */
#ifdef ROOTLESS_TRACK_DAMAGE
RegionUnion(&winRec->damage,
&winRec->damage, (pRegion));
#else
SCREENREC(pWindow->drawable.pScreen)->imp-> SCREENREC(pWindow->drawable.pScreen)->imp->
DamageRects(winRec->wid, DamageRects(winRec->wid,
RegionNumRects(pRegion), RegionNumRects(pRegion),
RegionRects(pRegion), RegionRects(pRegion),
-winRec->x, -winRec->y); -winRec->x, -winRec->y);
#endif
RootlessQueueRedisplay(pTop->drawable.pScreen); RootlessQueueRedisplay(pTop->drawable.pScreen);
goto out; goto out;
@ -331,16 +322,11 @@ RootlessDamageRegion(WindowPtr pWindow, RegionPtr pRegion)
RegionNull(&clipped); RegionNull(&clipped);
RegionIntersect(&clipped, &pWindow->borderClip, pRegion); RegionIntersect(&clipped, &pWindow->borderClip, pRegion);
#ifdef ROOTLESS_TRACK_DAMAGE
RegionUnion(&winRec->damage,
&winRec->damage, (pRegion));
#else
SCREENREC(pWindow->drawable.pScreen)->imp-> SCREENREC(pWindow->drawable.pScreen)->imp->
DamageRects(winRec->wid, DamageRects(winRec->wid,
RegionNumRects(&clipped), RegionNumRects(&clipped),
RegionRects(&clipped), RegionRects(&clipped),
-winRec->x, -winRec->y); -winRec->x, -winRec->y);
#endif
RegionUninit(&clipped); RegionUninit(&clipped);
@ -415,32 +401,7 @@ RootlessDamageRect(WindowPtr pWindow, int x, int y, int w, int h)
void void
RootlessRedisplay(WindowPtr pWindow) RootlessRedisplay(WindowPtr pWindow)
{ {
#ifdef ROOTLESS_TRACK_DAMAGE
RootlessWindowRec *winRec = WINREC(pWindow);
ScreenPtr pScreen = pWindow->drawable.pScreen;
RootlessStopDrawing(pWindow, FALSE);
if (RegionNotEmpty(&winRec->damage)) {
RL_DEBUG_MSG("Redisplay Win 0x%x, %i x %i @ (%i, %i)\n",
pWindow, winRec->width, winRec->height,
winRec->x, winRec->y);
// move region to window local coords
RegionTranslate(&winRec->damage,
-winRec->x, -winRec->y);
SCREENREC(pScreen)->imp->UpdateRegion(winRec->wid, &winRec->damage);
RegionEmpty(&winRec->damage);
}
#else /* !ROOTLESS_TRACK_DAMAGE */
RootlessStopDrawing(pWindow, TRUE); RootlessStopDrawing(pWindow, TRUE);
#endif
} }

4
miext/rootless/rootlessConfig.h
View File

@ -36,11 +36,9 @@
#ifdef __APPLE__ #ifdef __APPLE__
# define ROOTLESS_GLOBAL_COORDS TRUE
# define ROOTLESS_PROTECT_ALPHA TRUE # define ROOTLESS_PROTECT_ALPHA TRUE
# define ROOTLESS_REDISPLAY_DELAY 10 # define ROOTLESS_REDISPLAY_DELAY 10
# define ROOTLESS_RESIZE_GRAVITY TRUE # define ROOTLESS_RESIZE_GRAVITY TRUE
# undef ROOTLESS_TRACK_DAMAGE
/*# define ROOTLESSDEBUG*/ /*# define ROOTLESSDEBUG*/
/* Bit mask for alpha channel with a particular number of bits per /* Bit mask for alpha channel with a particular number of bits per
@ -52,11 +50,9 @@
#if defined(__CYGWIN__) || defined(WIN32) #if defined(__CYGWIN__) || defined(WIN32)
# define ROOTLESS_GLOBAL_COORDS TRUE
# define ROOTLESS_PROTECT_ALPHA NO # define ROOTLESS_PROTECT_ALPHA NO
# define ROOTLESS_REDISPLAY_DELAY 10 # define ROOTLESS_REDISPLAY_DELAY 10
# undef ROOTLESS_RESIZE_GRAVITY # undef ROOTLESS_RESIZE_GRAVITY
# undef ROOTLESS_TRACK_DAMAGE
/*# define ROOTLESSDEBUG*/ /*# define ROOTLESSDEBUG*/
# define RootlessAlphaMask(bpp) ((bpp) == 32 ? 0xFF000000 : 0) # define RootlessAlphaMask(bpp) ((bpp) == 32 ? 0xFF000000 : 0)

57
miext/rootless/rootlessGC.c
View File

@ -148,9 +148,6 @@ static GCOps rootlessGCOps = {
}; };
/* /*
There are two issues we must contend with when drawing. These are
controlled with ROOTLESS_PROTECT_ALPHA and RootlessAccelInit().
If ROOTLESS_PROTECT_ALPHA is set, we have to make sure that the alpha If ROOTLESS_PROTECT_ALPHA is set, we have to make sure that the alpha
channel of the on screen windows is always opaque. fb makes this harder channel of the on screen windows is always opaque. fb makes this harder
than it would otherwise be by noticing that a planemask of 0x00ffffff than it would otherwise be by noticing that a planemask of 0x00ffffff
@ -171,21 +168,8 @@ static GCOps rootlessGCOps = {
can do this when drawing op is GXcopy. We can also do this when copying can do this when drawing op is GXcopy. We can also do this when copying
from another window since its alpha channel must also be opaque. from another window since its alpha channel must also be opaque.
The other issue to consider is that the rootless implementation may The three macros below are used to implement this. Drawing ops that can
provide accelerated drawing functions if RootlessAccelInit() is called.For potentially have their planemask relaxed look like:
some drawing primitives we swap in rootless acceleration functions, which
use the accelerated drawing functions where possible.
Where both alpha protection and acceleration is used, it is even a bigger
win to relax the planemask to all ones because most accelerated drawing
functions can only be used in this case. However, even if we can't set
the planemask to all ones, we can still use the accelerated
CompositePixels function for GXcopy if it is a forward copy. This is
mainly intended for copying from pixmaps to windows. The CompositePixels
operation used sets alpha to 0xFF during the copy.
The three macros below are used to implement this, potentially accelerated
drawing ops look something like this:
OP { OP {
GC_SAVE(gc); GC_SAVE(gc);
@ -285,16 +269,6 @@ canAccelFill(DrawablePtr pDraw, GCPtr pGC)
return canAccelBlit(pDraw, pGC); return canAccelBlit(pDraw, pGC);
} }
static unsigned int
boxBytes(DrawablePtr pDraw, BoxRec *box)
{
unsigned int pixels;
pixels = (box->x2 - box->x1) * (box->y2 - box->y1);
return pixels * (pDraw->bitsPerPixel >> 3);
}
/* /*
* Screen function to create a graphics context * Screen function to create a graphics context
@ -477,8 +451,7 @@ RootlessFillSpans(DrawablePtr dst, GCPtr pGC, int nInit,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -584,15 +557,11 @@ RootlessCopyArea(DrawablePtr pSrc, DrawablePtr dst, GCPtr pGC,
RL_DEBUG_MSG("copy area start (src 0x%x, dst 0x%x)", pSrc, dst); RL_DEBUG_MSG("copy area start (src 0x%x, dst 0x%x)", pSrc, dst);
if (pSrc->type == DRAWABLE_WINDOW && IsFramedWindow((WindowPtr)pSrc)) { if (pSrc->type == DRAWABLE_WINDOW && IsFramedWindow((WindowPtr)pSrc)) {
unsigned int bytes;
/* If both source and dest are windows, and we're doing /* If both source and dest are windows, and we're doing
a simple copy operation, we can remove the alpha-protecting a simple copy operation, we can remove the alpha-protecting
planemask (since source has opaque alpha as well) */ planemask (since source has opaque alpha as well) */
bytes = w * h * (pSrc->depth >> 3); if (canAccelBlit(pSrc, pGC))
if (bytes >= rootless_CopyBytes_threshold && canAccelBlit(pSrc, pGC))
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1064,8 +1033,7 @@ static void RootlessFillPolygon(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1117,8 +1085,7 @@ static void RootlessPolyFillRect(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1170,8 +1137,7 @@ static void RootlessPolyFillArc(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1221,8 +1187,7 @@ static void RootlessImageText8(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1309,8 +1274,7 @@ static void RootlessImageText16(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }
@ -1408,8 +1372,7 @@ static void RootlessImageGlyphBlt(DrawablePtr dst, GCPtr pGC,
RootlessStartDrawing((WindowPtr) dst); RootlessStartDrawing((WindowPtr) dst);
if (canAccelFill(dst, pGC) && if (canAccelFill(dst, pGC))
boxBytes(dst, &box) >= rootless_FillBytes_threshold)
{ {
GC_UNSET_PM(pGC, dst); GC_UNSET_PM(pGC, dst);
} }

23
miext/rootless/rootlessWindow.c
View File

@ -51,15 +51,10 @@ extern Bool no_configure_window;
#include "rootlessCommon.h" #include "rootlessCommon.h"
#include "rootlessWindow.h" #include "rootlessWindow.h"
#ifdef ROOTLESS_GLOBAL_COORDS
#define SCREEN_TO_GLOBAL_X \ #define SCREEN_TO_GLOBAL_X \
(pScreen->x + rootlessGlobalOffsetX) (pScreen->x + rootlessGlobalOffsetX)
#define SCREEN_TO_GLOBAL_Y \ #define SCREEN_TO_GLOBAL_Y \
(pScreen->y + rootlessGlobalOffsetY) (pScreen->y + rootlessGlobalOffsetY)
#else
#define SCREEN_TO_GLOBAL_X 0
#define SCREEN_TO_GLOBAL_Y 0
#endif
#define DEFINE_ATOM_HELPER(func,atom_name) \ #define DEFINE_ATOM_HELPER(func,atom_name) \
static Atom func (void) { \ static Atom func (void) { \
@ -180,11 +175,6 @@ static void
RootlessDestroyFrame(WindowPtr pWin, RootlessWindowPtr winRec) RootlessDestroyFrame(WindowPtr pWin, RootlessWindowPtr winRec)
{ {
SCREENREC(pWin->drawable.pScreen)->imp->DestroyFrame(winRec->wid); SCREENREC(pWin->drawable.pScreen)->imp->DestroyFrame(winRec->wid);
#ifdef ROOTLESS_TRACK_DAMAGE
RegionUninit(&winRec->damage);
#endif
free(winRec); free(winRec);
SETWINREC(pWin, NULL); SETWINREC(pWin, NULL);
} }
@ -341,15 +331,6 @@ RootlessPositionWindow(WindowPtr pWin, int x, int y)
winRec->pixmap->devPrivate.ptr = winRec->pixelData; winRec->pixmap->devPrivate.ptr = winRec->pixelData;
SetPixmapBaseToScreen(winRec->pixmap, x - bw, y - bw); SetPixmapBaseToScreen(winRec->pixmap, x - bw, y - bw);
#ifdef ROOTLESS_TRACK_DAMAGE
// Move damaged region to correspond to new window position
if (RegionNotEmpty(&winRec->damage)) {
RegionTranslate(&winRec->damage,
x - bw - winRec->x,
y - bw - winRec->y);
}
#endif
} }
} }
@ -381,10 +362,6 @@ RootlessInitializeFrame(WindowPtr pWin, RootlessWindowRec *winRec)
winRec->width = d->width + 2*bw; winRec->width = d->width + 2*bw;
winRec->height = d->height + 2*bw; winRec->height = d->height + 2*bw;
winRec->borderWidth = bw; winRec->borderWidth = bw;
#ifdef ROOTLESS_TRACK_DAMAGE
RegionNull(&winRec->damage);
#endif
} }
/* /*