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DolphinWX: decompress discs to calculate MD5 hash

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This commit is contained in:
Tillmann Karras 2015-09-16 21:06:54 +02:00
commit 00aefa5e08
2 changed files with 12 additions and 14 deletions
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12
Source/Core/DiscIO/Blob.cpp
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@ -77,23 +77,19 @@ bool SectorReader::Read(u64 offset, u64 size, u8* out_ptr)
continue;
}
const u8* data = GetBlockData(block);
if (!data)
return false;
u32 toCopy = m_blocksize - positionInBlock;
if (toCopy >= remain)
{
const u8* data = GetBlockData(block);
if (!data)
return false;
// Yay, we are done!
memcpy(out_ptr, data + positionInBlock, (size_t)remain);
return true;
}
else
{
const u8* data = GetBlockData(block);
if (!data)
return false;
memcpy(out_ptr, data + positionInBlock, toCopy);
out_ptr += toCopy;
remain -= toCopy;