gistfile1.cpp

unsigned long HashString(const char *pName)
{
	const char* pStr = 0;
	unsigned long hash = 0;
	unsigned long temp = 0;

	for(pStr = pName; *pStr; ++pStr)
	{
		hash = (hash << 4) + tolower(*pStr);
		if (0 != (temp = hash & 0xf0000000)) 
		{
			hash = hash ^ (temp >> 24);
			hash = hash ^ temp;
		}
	}
	return hash;
}