FNV Hash

FNV is a hash function algorithm.

• C#
• VB.Net
• C
• C++

									unsigned int FNVHash(char* str, unsigned int length) {
	const unsigned int fnv_prime = 0x811C9DC5;
	unsigned int hash = 0;
	unsigned int i = 0;

	for (i = 0; i < length; str++, i++)
	{
		hash *= fnv_prime;
		hash ^= (*str);
	}

	return hash;
}
								

Example

									char* data = "jdfgsdhfsdfsd 6445dsfsd7fg/*/+bfjsdgf%$^";
unsigned int value = FNVHash(data, 40);
								

Output

									2267144173