diff options
| author | Daniel Stone <daniel@fooishbar.org> | 2007-11-05 14:10:55 +0000 |
|---|---|---|
| committer | Daniel Stone <daniel@fooishbar.org> | 2007-11-05 14:34:42 +0000 |
| commit | caf545063457591f88e1f7bcd25dbd0342f44343 (patch) | |
| tree | a2c87d098235fe7bdcc6c59dfb303b7e4b3f650a /hw/kdrive/sis530/sisdraw.c | |
| parent | d57060f16714f5667722001bd1a4500059dd59e1 (diff) | |
KDrive: Remove usage of alloca
Replace with heap allocations.
Diffstat (limited to 'hw/kdrive/sis530/sisdraw.c')
| -rw-r--r-- | hw/kdrive/sis530/sisdraw.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/hw/kdrive/sis530/sisdraw.c b/hw/kdrive/sis530/sisdraw.c index f2b39a477..595544348 100644 --- a/hw/kdrive/sis530/sisdraw.c +++ b/hw/kdrive/sis530/sisdraw.c @@ -1234,12 +1234,12 @@ sisFillSpans (DrawablePtr pDrawable, GCPtr pGC, int n, return; } nTmp = n * miFindMaxBand(fbGetCompositeClip(pGC)); - pwidthFree = (int *)ALLOCATE_LOCAL(nTmp * sizeof(int)); - pptFree = (DDXPointRec *)ALLOCATE_LOCAL(nTmp * sizeof(DDXPointRec)); + pwidthFree = (int *)xalloc(nTmp * sizeof(int)); + pptFree = (DDXPointRec *)xalloc(nTmp * sizeof(DDXPointRec)); if(!pptFree || !pwidthFree) { - if (pptFree) DEALLOCATE_LOCAL(pptFree); - if (pwidthFree) DEALLOCATE_LOCAL(pwidthFree); + if (pptFree) xfree(pptFree); + if (pwidthFree) xfree(pwidthFree); return; } n = miClipSpans(fbGetCompositeClip(pGC), @@ -1273,8 +1273,8 @@ sisFillSpans (DrawablePtr pDrawable, GCPtr pGC, int n, } } KdMarkSync (pDrawable->pScreen); - DEALLOCATE_LOCAL(pptFree); - DEALLOCATE_LOCAL(pwidthFree); + xfree(pptFree); + xfree(pwidthFree); } #define NUM_STACK_RECTS 1024 @@ -1323,7 +1323,7 @@ sisPolyFillRect (DrawablePtr pDrawable, GCPtr pGC, numRects = REGION_NUM_RECTS(prgnClip) * nrectFill; if (numRects > NUM_STACK_RECTS) { - pboxClippedBase = (BoxPtr)ALLOCATE_LOCAL(numRects * sizeof(BoxRec)); + pboxClippedBase = (BoxPtr)xalloc(numRects * sizeof(BoxRec)); if (!pboxClippedBase) return; } @@ -1448,7 +1448,7 @@ sisPolyFillRect (DrawablePtr pDrawable, GCPtr pGC, } } if (pboxClippedBase != stackRects) - DEALLOCATE_LOCAL(pboxClippedBase); + xfree(pboxClippedBase); } static const GCOps sisOps = { |