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dri2: declare variables where needed in DRI2CopyRegion()
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
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committed by
Enrico Weigelt
parent
e9b9610d45
commit
a790d65210
@@ -896,17 +896,13 @@ int
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DRI2CopyRegion(DrawablePtr pDraw, RegionPtr pRegion,
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unsigned int dest, unsigned int src)
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{
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DRI2DrawablePtr pPriv;
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DRI2BufferPtr pDestBuffer, pSrcBuffer;
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int i;
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pPriv = DRI2GetDrawable(pDraw);
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DRI2DrawablePtr pPriv = DRI2GetDrawable(pDraw);
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if (pPriv == NULL)
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return BadDrawable;
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pDestBuffer = NULL;
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pSrcBuffer = NULL;
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for (i = 0; i < pPriv->bufferCount; i++) {
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DRI2BufferPtr pDestBuffer = NULL;
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DRI2BufferPtr pSrcBuffer = NULL;
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for (int i = 0; i < pPriv->bufferCount; i++) {
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if (pPriv->buffers[i]->attachment == dest)
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pDestBuffer = (DRI2BufferPtr) pPriv->buffers[i];
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if (pPriv->buffers[i]->attachment == src)
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