diff options
| -rw-r--r-- | mi/misprite.c | 41 |
1 files changed, 19 insertions, 22 deletions
diff --git a/mi/misprite.c b/mi/misprite.c index b0290af29..1cfcdf6ee 100644 --- a/mi/misprite.c +++ b/mi/misprite.c @@ -308,7 +308,7 @@ miSpriteInitialize (ScreenPtr pScreen, if (!dixRegisterPrivateKey(&miSpriteScreenKeyRec, PRIVATE_SCREEN, 0)) return FALSE; - if (!dixRegisterPrivateKey(&miSpriteDevPrivatesKeyRec, PRIVATE_DEVICE, 0)) + if (!dixRegisterPrivateKey(&miSpriteDevPrivatesKeyRec, PRIVATE_DEVICE, sizeof(miCursorInfoRec))) return FALSE; pScreenPriv = malloc(sizeof (miSpriteScreenRec)); @@ -860,38 +860,35 @@ miSpriteMoveCursor (DeviceIntPtr pDev, ScreenPtr pScreen, int x, int y) static Bool miSpriteDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen) { - miCursorInfoPtr pCursorInfo; - int ret = FALSE; - - pCursorInfo = malloc(sizeof(miCursorInfoRec)); - if (!pCursorInfo) - return FALSE; - - pCursorInfo->pCursor = NULL; - pCursorInfo->x = 0; - pCursorInfo->y = 0; - pCursorInfo->isUp = FALSE; - pCursorInfo->shouldBeUp = FALSE; - pCursorInfo->pCacheWin = NullWindow; - pCursorInfo->isInCacheWin = FALSE; - pCursorInfo->checkPixels = TRUE; - pCursorInfo->pScreen = FALSE; + int ret = miDCDeviceInitialize(pDev, pScreen); - ret = miDCDeviceInitialize(pDev, pScreen); - if (!ret) + if (ret) { - free(pCursorInfo); - pCursorInfo = NULL; + miCursorInfoPtr pCursorInfo; + pCursorInfo = dixLookupPrivate(&pDev->devPrivates, miSpriteDevPrivatesKey); + pCursorInfo->pCursor = NULL; + pCursorInfo->x = 0; + pCursorInfo->y = 0; + pCursorInfo->isUp = FALSE; + pCursorInfo->shouldBeUp = FALSE; + pCursorInfo->pCacheWin = NullWindow; + pCursorInfo->isInCacheWin = FALSE; + pCursorInfo->checkPixels = TRUE; + pCursorInfo->pScreen = FALSE; } - dixSetPrivate(&pDev->devPrivates, miSpriteDevPrivatesKey, pCursorInfo); + return ret; } static void miSpriteDeviceCursorCleanup(DeviceIntPtr pDev, ScreenPtr pScreen) { + miCursorInfoPtr pCursorInfo = dixLookupPrivate(&pDev->devPrivates, miSpriteDevPrivatesKey); + if (DevHasCursor(pDev)) miDCDeviceCleanup(pDev, pScreen); + + memset(pCursorInfo, 0, sizeof(miCursorInfoRec)); } /* |