Method WriteTypeData

IDEHelper/Linker/BlCodeView.cpp:733–822

}

void BlCodeView::WriteTypeData(int streamId, BlTypeInfo& typeInfo)
{
	int hashStream = StartStream();
	int pos = 0;
	uint8 tempData[0x10002];

	int hashBucketsSize = 0x3FFFF;
	int numTags = typeInfo.mCurTagId - 0x1000;

	struct _JumpEntry
	{
		int mTypeIdx;
		int mOfs;
	};

	Array<_JumpEntry> indexEntries;	
	uint8* curChunk = NULL;

	typeInfo.mData.SetReadPos(0);
	for (int tagId = 0x1000; tagId < typeInfo.mCurTagId; tagId++)
	{		
		// Align
		typeInfo.mData.mReadCurPtr = (uint8*)(((intptr)typeInfo.mData.mReadCurPtr + 3) & ~3);

		// Chunks are every 8k, which is perfect for the jump table
		if (curChunk != typeInfo.mData.mReadCurAlloc)
		{
			indexEntries.Add({ tagId, typeInfo.mData.GetReadPos() });
			curChunk = typeInfo.mData.mReadCurAlloc;
		}

		uint8* dataHead = (uint8*)typeInfo.mData.FastRead(tempData, 4);
		// Pointer not valid
		uint8* data = dataHead;
		int trLength = GET(uint16);
		if (dataHead == tempData)
		{			
			typeInfo.mData.Read(tempData + 4, trLength - 2);
		}
		else
		{
			uint8* leafData = (uint8*)typeInfo.mData.FastRead(tempData + 4, trLength - 2);
			if (leafData != dataHead + 4)
			{
				memcpy(tempData, dataHead, 4);
				dataHead = tempData;
			}
		}

		data = dataHead;
		int32 hashVal = BlHash::GetTypeHash(data) % hashBucketsSize;
		mWriter.WriteT(hashVal);
		
		//typeInfo.mData.TryGetPtr
	}

	mWriter.Write(&indexEntries[0], (int)indexEntries.size() * 8);