Method WriteVariableInt64

Sources/Shared/IO/Stream.cpp:89–93

	}

	std::int64_t Stream::WriteVariableInt64(std::int64_t value)
	{
		std::uint64_t n = (std::uint64_t)(value << 1) ^ (std::uint64_t)(value >> 63);
		return WriteVariableUint64(n);
	}

	std::int64_t Stream::WriteVariableUint32(std::uint32_t value)
	{