C++ (Cpp) MemoryStream::GetPosition示例

示例#1

文件： Pipe.cpp 项目： marmysh/FX-Lib

void Pipe::Write(MemoryStream& stream)
{
	const uint32_t position = stream.GetPosition();
	const uint32_t size = stream.GetSize();

	const uint8_t* pData = stream.GetData() + position;
	const uint32_t status = Write(size - position, pData);
	stream.SetPosition(position + status);
}

示例#2

文件： MemoryStream.cpp 项目： LucaRed/OpenRCT2

MemoryStream::MemoryStream(const MemoryStream &copy)
{
    _access = copy._access;
    _dataCapacity = copy._dataCapacity;
    _dataSize = copy._dataSize;

    if (_access == MEMORY_ACCESS::OWNER)
    {
        _data = Memory::Duplicate(copy._data, _dataCapacity);
        _position = (void*)((uintptr_t)_data + copy.GetPosition());
    }
}