Function MPQHash

LuaSTGPlus/Dictionary.hpp:45–56

	/// @brief MPQ Hash�㷨
	template <uint32_t dwHashType>
	uint32_t MPQHash(const char* key)
	{
		uint32_t seed1 = 0x7FED7FED, seed2 = 0xEEEEEEEE;
		uint32_t ch;
		while (*key != 0)
		{
			ch = static_cast<unsigned char>(*key++);
			seed1 = MPQHashCryptTable::GetInstance()[(dwHashType << 8) + ch] ^ (seed1 + seed2);
			seed2 = ch + seed1 + seed2 + (seed2 << 5) + 3;
		}
		return seed1;
	}

	/// @brief �ֵ��
	struct DictionaryKey