mirror of
https://github.com/DarkflameUniverse/DarkflameServer.git
synced 2024-11-23 14:07:20 +00:00
17 lines
618 B
C
17 lines
618 B
C
|
#ifndef __SUPER_FAST_HASH_H
|
||
|
|
#define __SUPER_FAST_HASH_H
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
// From http://www.azillionmonkeys.com/qed/hash.html
|
||
|
|
// Author of main code is Paul Hsieh
|
||
|
|
// I just added some convenience functions
|
||
|
|
// Also note http://burtleburtle.net/bob/hash/doobs.html, which shows that this is 20% faster than the one on that page but has more collisions
|
||
|
|
|
||
|
|
unsigned int SuperFastHash (const char * data, int length);
|
||
|
|
unsigned int SuperFastHashIncremental (const char * data, int len, unsigned int lastHash );
|
||
|
|
unsigned int SuperFastHashFile (const char * filename);
|
||
|
|
unsigned int SuperFastHashFilePtr (FILE *fp);
|
||
|
|
|
||
|
|
#endif
|