andreacavalli/xserver-multidpi
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Xvfb: Remove usage of alloca

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Replace with heap allocations
This commit is contained in:
Daniel Stone 2007-11-05 14:10:03 +00:00
parent 259f4c36d5
commit def6f74f2d
1 changed files with 6 additions and 6 deletions
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12
hw/vfb/InitOutput.c
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@ -482,9 +482,9 @@ vfbInstallColormap(ColormapPtr pmap)
swapcopy32(pXWDHeader->bits_per_rgb, pVisual->bitsPerRGBValue); swapcopy32(pXWDHeader->bits_per_rgb, pVisual->bitsPerRGBValue);
swapcopy32(pXWDHeader->colormap_entries, pVisual->ColormapEntries); swapcopy32(pXWDHeader->colormap_entries, pVisual->ColormapEntries);
ppix = (Pixel *)ALLOCATE_LOCAL(entries * sizeof(Pixel)); ppix = (Pixel *)xalloc(entries * sizeof(Pixel));
prgb = (xrgb *)ALLOCATE_LOCAL(entries * sizeof(xrgb)); prgb = (xrgb *)xalloc(entries * sizeof(xrgb));
defs = (xColorItem *)ALLOCATE_LOCAL(entries * sizeof(xColorItem)); defs = (xColorItem *)xalloc(entries * sizeof(xColorItem));
for (i = 0; i < entries; i++) ppix[i] = i; for (i = 0; i < entries; i++) ppix[i] = i;
/* XXX truecolor */ /* XXX truecolor */
@ -499,9 +499,9 @@ vfbInstallColormap(ColormapPtr pmap)
} }
(*pmap->pScreen->StoreColors)(pmap, entries, defs); (*pmap->pScreen->StoreColors)(pmap, entries, defs);
DEALLOCATE_LOCAL(ppix); xfree(ppix);
DEALLOCATE_LOCAL(prgb); xfree(prgb);
DEALLOCATE_LOCAL(defs); xfree(defs);
} }
} }