diff options
Diffstat (limited to 'hw/darwin/iokit/xfIOKitCursor.c')
| -rw-r--r-- | hw/darwin/iokit/xfIOKitCursor.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/hw/darwin/iokit/xfIOKitCursor.c b/hw/darwin/iokit/xfIOKitCursor.c index 8388513a3..224710114 100644 --- a/hw/darwin/iokit/xfIOKitCursor.c +++ b/hw/darwin/iokit/xfIOKitCursor.c @@ -73,8 +73,8 @@ #include <assert.h> #define DUMP_DARWIN_CURSOR FALSE -#define CURSOR_PRIV(pScreen) \ - ((XFIOKitCursorScreenPtr)pScreen->devPrivates[darwinCursorScreenIndex].ptr) +#define CURSOR_PRIV(pScreen) ((XFIOKitCursorScreenPtr) \ + dixLookupPrivate(&pScreen->devPrivates, darwinCursorScreenKey)) // The cursors format are documented in IOFramebufferShared.h. #define RGBto34WithGamma(red, green, blue) \ @@ -99,8 +99,7 @@ typedef struct { ColormapPtr pInstalledMap; } XFIOKitCursorScreenRec, *XFIOKitCursorScreenPtr; -static int darwinCursorScreenIndex = -1; -static unsigned long darwinCursorGeneration = 0; +static DevPrivateKey darwinCursorScreenKey = &darwinCursorScreenKey; /* =========================================================================== @@ -679,17 +678,10 @@ XFIOKitInitCursor( return FALSE; } - // allocate private storage for this screen's hardware cursor info - if (darwinCursorGeneration != serverGeneration) { - if ((darwinCursorScreenIndex = AllocateScreenPrivateIndex()) < 0) - return FALSE; - darwinCursorGeneration = serverGeneration; - } - ScreenPriv = xcalloc( 1, sizeof(XFIOKitCursorScreenRec) ); if (!ScreenPriv) return FALSE; - pScreen->devPrivates[darwinCursorScreenIndex].ptr = (pointer) ScreenPriv; + dixSetPrivate(&pScreen->devPrivates, darwinCursorScreenKey, ScreenPriv); // check if a hardware cursor is supported if (!iokitScreen->cursorShmem->hardwareCursorCapable) { @@ -722,7 +714,7 @@ XFIOKitInitCursor( // initialize hardware cursor handling PointPriv = (miPointerScreenPtr) - pScreen->devPrivates[miPointerScreenIndex].ptr; + dixLookupPrivate(&pScreen->devPrivates, miPointerScreenKey); ScreenPriv->spriteFuncs = PointPriv->spriteFuncs; PointPriv->spriteFuncs = &darwinSpriteFuncsRec; |