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Diffstat (limited to 'xorg-server/hw/xfree86/common/xf86fbman.c')
-rw-r--r--xorg-server/hw/xfree86/common/xf86fbman.c150
1 files changed, 79 insertions, 71 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86fbman.c b/xorg-server/hw/xfree86/common/xf86fbman.c
index 1ca27015f..ccb761a2c 100644
--- a/xorg-server/hw/xfree86/common/xf86fbman.c
+++ b/xorg-server/hw/xfree86/common/xf86fbman.c
@@ -42,7 +42,7 @@
#define DEBUG
*/
-static int xf86FBManagerKeyIndex;
+static DevPrivateKeyRec xf86FBManagerKeyRec;
static DevPrivateKey xf86FBManagerKey;
Bool xf86RegisterOffscreenManager(
@@ -50,7 +50,11 @@ Bool xf86RegisterOffscreenManager(
FBManagerFuncsPtr funcs
){
- xf86FBManagerKey = &xf86FBManagerKeyIndex;
+ xf86FBManagerKey = &xf86FBManagerKeyRec;
+
+ if (!dixRegisterPrivateKey(&xf86FBManagerKeyRec, PRIVATE_SCREEN, 0))
+ return FALSE;
+
dixSetPrivate(&pScreen->devPrivates, xf86FBManagerKey, funcs);
return TRUE;
@@ -60,8 +64,9 @@ Bool xf86RegisterOffscreenManager(
Bool
xf86FBManagerRunning(ScreenPtr pScreen)
{
- if(xf86FBManagerKey == NULL)
+ if (xf86FBManagerKey == NULL)
return FALSE;
+
if(!dixLookupPrivate(&pScreen->devPrivates, xf86FBManagerKey))
return FALSE;
@@ -270,8 +275,8 @@ xf86PurgeUnlockedOffscreenAreas(ScreenPtr pScreen)
\************************************************************/
-static int xf86FBScreenKeyIndex;
-static DevPrivateKey xf86FBScreenKey = &xf86FBScreenKeyIndex;
+static DevPrivateKeyRec xf86FBScreenKeyRec;
+#define xf86FBScreenKey (&xf86FBScreenKeyRec)
typedef struct _FBLink {
FBArea area;
@@ -363,8 +368,8 @@ AllocateArea(
if(granularity <= 1) granularity = 0;
- boxp = REGION_RECTS(offman->FreeBoxes);
- num = REGION_NUM_RECTS(offman->FreeBoxes);
+ boxp = RegionRects(offman->FreeBoxes);
+ num = RegionNumRects(offman->FreeBoxes);
/* look through the free boxes */
for(i = 0; i < num; i++, boxp++) {
@@ -407,9 +412,9 @@ AllocateArea(
/* bye, bye */
(*link->area.RemoveAreaCallback)(&link->area);
- REGION_INIT(pScreen, &NewReg, &(link->area.box), 1);
- REGION_UNION(pScreen, offman->FreeBoxes, offman->FreeBoxes, &NewReg);
- REGION_UNINIT(pScreen, &NewReg);
+ RegionInit(&NewReg, &(link->area.box), 1);
+ RegionUnion(offman->FreeBoxes, offman->FreeBoxes, &NewReg);
+ RegionUninit(&NewReg);
area = &(link->area);
break;
@@ -427,9 +432,9 @@ AllocateArea(
area->RemoveAreaCallback = removeCB;
area->devPrivate.ptr = privData;
- REGION_INIT(pScreen, &NewReg, &(area->box), 1);
- REGION_SUBTRACT(pScreen, offman->FreeBoxes, offman->FreeBoxes, &NewReg);
- REGION_UNINIT(pScreen, &NewReg);
+ RegionInit(&NewReg, &(area->box), 1);
+ RegionSubtract(offman->FreeBoxes, offman->FreeBoxes, &NewReg);
+ RegionUninit(&NewReg);
}
return area;
@@ -477,9 +482,9 @@ localFreeOffscreenArea(FBAreaPtr area)
}
/* put the area back into the pool */
- REGION_INIT(pScreen, &FreedRegion, &(pLink->area.box), 1);
- REGION_UNION(pScreen, offman->FreeBoxes, offman->FreeBoxes, &FreedRegion);
- REGION_UNINIT(pScreen, &FreedRegion);
+ RegionInit(&FreedRegion, &(pLink->area.box), 1);
+ RegionUnion(offman->FreeBoxes, offman->FreeBoxes, &FreedRegion);
+ RegionUninit(&FreedRegion);
if(pLinkPrev)
pLinkPrev->next = pLink->next;
@@ -536,12 +541,12 @@ localResizeOffscreenArea(
(resize->box.x2 == OrigArea.x2))
return TRUE;
- REGION_INIT(pScreen, &FreedReg, &OrigArea, 1);
- REGION_INIT(pScreen, &NewReg, &(resize->box), 1);
- REGION_SUBTRACT(pScreen, &FreedReg, &FreedReg, &NewReg);
- REGION_UNION(pScreen, offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
- REGION_UNINIT(pScreen, &FreedReg);
- REGION_UNINIT(pScreen, &NewReg);
+ RegionInit(&FreedReg, &OrigArea, 1);
+ RegionInit(&NewReg, &(resize->box), 1);
+ RegionSubtract(&FreedReg, &FreedReg, &NewReg);
+ RegionUnion(offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
+ RegionUninit(&FreedReg);
+ RegionUninit(&NewReg);
SendCallFreeBoxCallbacks(offman);
@@ -551,8 +556,8 @@ localResizeOffscreenArea(
/* otherwise we remove the old region */
- REGION_INIT(pScreen, &FreedReg, &OrigArea, 1);
- REGION_UNION(pScreen, offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
+ RegionInit(&FreedReg, &OrigArea, 1);
+ RegionUnion(offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
/* remove the old link */
if(pLinkPrev)
@@ -589,8 +594,8 @@ localResizeOffscreenArea(
offman->NumUsedAreas--;
} else {
/* reinstate the old region */
- REGION_SUBTRACT(pScreen, offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
- REGION_UNINIT(pScreen, &FreedReg);
+ RegionSubtract(offman->FreeBoxes, offman->FreeBoxes, &FreedReg);
+ RegionUninit(&FreedReg);
pLink->next = offman->UsedAreas;
offman->UsedAreas = pLink;
@@ -598,7 +603,7 @@ localResizeOffscreenArea(
}
- REGION_UNINIT(pScreen, &FreedReg);
+ RegionUninit(&FreedReg);
SendCallFreeBoxCallbacks(offman);
@@ -636,47 +641,47 @@ localQueryLargestOffscreenArea(
if(offman->NumUsedAreas) {
FBLinkPtr pLink;
RegionRec tmpRegion;
- newRegion = REGION_CREATE(pScreen, NULL, 1);
- REGION_COPY(pScreen, newRegion, offman->InitialBoxes);
+ newRegion = RegionCreate(NULL, 1);
+ RegionCopy(newRegion, offman->InitialBoxes);
pLink = offman->UsedAreas;
while(pLink) {
if(!pLink->area.RemoveAreaCallback) {
- REGION_INIT(pScreen, &tmpRegion, &(pLink->area.box), 1);
- REGION_SUBTRACT(pScreen, newRegion, newRegion, &tmpRegion);
- REGION_UNINIT(pScreen, &tmpRegion);
+ RegionInit(&tmpRegion, &(pLink->area.box), 1);
+ RegionSubtract(newRegion, newRegion, &tmpRegion);
+ RegionUninit(&tmpRegion);
}
pLink = pLink->next;
}
- nbox = REGION_NUM_RECTS(newRegion);
- pbox = REGION_RECTS(newRegion);
+ nbox = RegionNumRects(newRegion);
+ pbox = RegionRects(newRegion);
break;
}
case 1:
if(offman->NumUsedAreas) {
FBLinkPtr pLink;
RegionRec tmpRegion;
- newRegion = REGION_CREATE(pScreen, NULL, 1);
- REGION_COPY(pScreen, newRegion, offman->FreeBoxes);
+ newRegion = RegionCreate(NULL, 1);
+ RegionCopy(newRegion, offman->FreeBoxes);
pLink = offman->UsedAreas;
while(pLink) {
if(pLink->area.RemoveAreaCallback) {
- REGION_INIT(pScreen, &tmpRegion, &(pLink->area.box), 1);
- REGION_APPEND(pScreen, newRegion, &tmpRegion);
- REGION_UNINIT(pScreen, &tmpRegion);
+ RegionInit(&tmpRegion, &(pLink->area.box), 1);
+ RegionAppend(newRegion, &tmpRegion);
+ RegionUninit(&tmpRegion);
}
pLink = pLink->next;
}
- nbox = REGION_NUM_RECTS(newRegion);
- pbox = REGION_RECTS(newRegion);
+ nbox = RegionNumRects(newRegion);
+ pbox = RegionRects(newRegion);
break;
}
default:
- nbox = REGION_NUM_RECTS(offman->FreeBoxes);
- pbox = REGION_RECTS(offman->FreeBoxes);
+ nbox = RegionNumRects(offman->FreeBoxes);
+ pbox = RegionRects(offman->FreeBoxes);
break;
}
@@ -719,7 +724,7 @@ localQueryLargestOffscreenArea(
}
if(newRegion)
- REGION_DESTROY(pScreen, newRegion);
+ RegionDestroy(newRegion);
return TRUE;
}
@@ -741,9 +746,9 @@ localPurgeUnlockedOffscreenAreas(ScreenPtr pScreen)
if(pLink->area.RemoveAreaCallback) {
(*pLink->area.RemoveAreaCallback)(&pLink->area);
- REGION_INIT(pScreen, &FreedRegion, &(pLink->area.box), 1);
- REGION_APPEND(pScreen, offman->FreeBoxes, &FreedRegion);
- REGION_UNINIT(pScreen, &FreedRegion);
+ RegionInit(&FreedRegion, &(pLink->area.box), 1);
+ RegionAppend(offman->FreeBoxes, &FreedRegion);
+ RegionUninit(&FreedRegion);
if(pPrev)
pPrev->next = pLink->next;
@@ -761,7 +766,7 @@ localPurgeUnlockedOffscreenAreas(ScreenPtr pScreen)
}
if(anyUsed) {
- REGION_VALIDATE(pScreen, offman->FreeBoxes, &anyUsed);
+ RegionValidate(offman->FreeBoxes, &anyUsed);
SendCallFreeBoxCallbacks(offman);
}
@@ -924,7 +929,7 @@ localAllocateOffscreenLinear(
return NULL;
/* No linear available, so try and pinch some from the XY areas */
- extents = REGION_EXTENTS(pScreen, offman->InitialBoxes);
+ extents = RegionExtents(offman->InitialBoxes);
pitch = extents->x2 - extents->x1;
if (gran > 1) {
@@ -1055,7 +1060,7 @@ localResizeOffscreenLinear(FBLinearPtr resize, int length)
BoxPtr extents;
int pitch, w, h;
- extents = REGION_EXTENTS(pScreen, offman->InitialBoxes);
+ extents = RegionExtents(offman->InitialBoxes);
pitch = extents->x2 - extents->x1;
if(length < pitch) { /* special case */
@@ -1121,7 +1126,7 @@ localQueryLargestOffscreenLinear(
offman = (FBManagerPtr)dixLookupPrivate(&pScreen->devPrivates,
xf86FBScreenKey);
- extents = REGION_EXTENTS(pScreen, offman->InitialBoxes);
+ extents = RegionExtents(offman->InitialBoxes);
if((extents->x2 - extents->x1) == w)
*size = w * h;
return TRUE;
@@ -1171,8 +1176,8 @@ xf86FBCloseScreen (int i, ScreenPtr pScreen)
free(tmp2);
}
- REGION_DESTROY(pScreen, offman->InitialBoxes);
- REGION_DESTROY(pScreen, offman->FreeBoxes);
+ RegionDestroy(offman->InitialBoxes);
+ RegionDestroy(offman->FreeBoxes);
free(offman->FreeBoxesUpdateCallback);
free(offman->devPrivates);
@@ -1206,15 +1211,15 @@ xf86InitFBManager(
if (FullBox->y2 < FullBox->y1) return FALSE;
if (FullBox->x2 < FullBox->x1) return FALSE;
- REGION_INIT(pScreen, &ScreenRegion, &ScreenBox, 1);
- REGION_INIT(pScreen, &FullRegion, FullBox, 1);
+ RegionInit(&ScreenRegion, &ScreenBox, 1);
+ RegionInit(&FullRegion, FullBox, 1);
- REGION_SUBTRACT(pScreen, &FullRegion, &FullRegion, &ScreenRegion);
+ RegionSubtract(&FullRegion, &FullRegion, &ScreenRegion);
ret = xf86InitFBManagerRegion(pScreen, &FullRegion);
- REGION_UNINIT(pScreen, &ScreenRegion);
- REGION_UNINIT(pScreen, &FullRegion);
+ RegionUninit(&ScreenRegion);
+ RegionUninit(&FullRegion);
return ret;
}
@@ -1249,17 +1254,17 @@ xf86InitFBManagerArea(
}
/* Factor out virtual resolution */
- pRegion = RECTS_TO_REGION(pScreen, nRect, Rect, 0);
+ pRegion = RegionFromRects(nRect, Rect, 0);
if (pRegion) {
- if (!REGION_NAR(pRegion)) {
+ if (!RegionNar(pRegion)) {
Rect[2].x = Rect[2].y = 0;
Rect[2].width = pScrn->virtualX;
Rect[2].height = pScrn->virtualY;
- pScreenRegion = RECTS_TO_REGION(pScreen, 1, &Rect[2], 0);
+ pScreenRegion = RegionFromRects(1, &Rect[2], 0);
if (pScreenRegion) {
- if (!REGION_NAR(pScreenRegion)) {
- REGION_SUBTRACT(pScreen, pRegion, pRegion, pScreenRegion);
+ if (!RegionNar(pScreenRegion)) {
+ RegionSubtract(pRegion, pRegion, pScreenRegion);
ret = xf86InitFBManagerRegion(pScreen, pRegion);
@@ -1301,11 +1306,11 @@ xf86InitFBManagerArea(
}
}
- REGION_DESTROY(pScreen, pScreenRegion);
+ RegionDestroy(pScreenRegion);
}
}
- REGION_DESTROY(pScreen, pRegion);
+ RegionDestroy(pRegion);
}
return ret;
@@ -1318,9 +1323,12 @@ xf86InitFBManagerRegion(
){
FBManagerPtr offman;
- if(REGION_NIL(FullRegion))
+ if(RegionNil(FullRegion))
return FALSE;
+ if (!dixRegisterPrivateKey(&xf86FBScreenKeyRec, PRIVATE_SCREEN, 0))
+ return FALSE;
+
if(!xf86RegisterOffscreenManager(pScreen, &xf86FBManFuncs))
return FALSE;
@@ -1332,11 +1340,11 @@ xf86InitFBManagerRegion(
offman->CloseScreen = pScreen->CloseScreen;
pScreen->CloseScreen = xf86FBCloseScreen;
- offman->InitialBoxes = REGION_CREATE(pScreen, NULL, 1);
- offman->FreeBoxes = REGION_CREATE(pScreen, NULL, 1);
+ offman->InitialBoxes = RegionCreate(NULL, 1);
+ offman->FreeBoxes = RegionCreate(NULL, 1);
- REGION_COPY(pScreen, offman->InitialBoxes, FullRegion);
- REGION_COPY(pScreen, offman->FreeBoxes, FullRegion);
+ RegionCopy(offman->InitialBoxes, FullRegion);
+ RegionCopy(offman->FreeBoxes, FullRegion);
offman->pScreen = pScreen;
offman->UsedAreas = NULL;
@@ -1415,7 +1423,7 @@ xf86AllocateLinearOffscreenArea (
offman = (FBManagerPtr)dixLookupPrivate(&pScreen->devPrivates,
xf86FBScreenKey);
- extents = REGION_EXTENTS(pScreen, offman->InitialBoxes);
+ extents = RegionExtents(offman->InitialBoxes);
w = extents->x2 - extents->x1;
if (gran > 1) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 01:49:08 +0000