| commit | c872e05d652a39c598f9af447a97c5a9b2d98478 | [log] [tgz] |
|---|---|---|
| author | Joseph Werle <joseph.werle@gmail.com> | Sat Mar 07 17:14:51 2015 -0500 |
| committer | Joseph Werle <joseph.werle@gmail.com> | Sat Mar 07 17:14:51 2015 -0500 |
| tree | cd467d9b1a23dea98c08cb8a6f03d4fd00c1e8a1 | |
| parent | 64c1434eec84453989bbb30384ae95cca74db95b [diff] |
Update murmurhash.h
MurmurHash3 general hash bashed lookup function implementation
MurmurHash is a non-cryptographic hash function suitable for general hash-based lookup. This implementation implements version 3 of MurmurHash.
clib:
$ clib install jwerle/murmurhash.c
source:
$ git clone git@github.com:jwerle/murmurhash.c.git $ cd murmurhash.c $ make $ make install
#include <stdlib.h> #include <string.h> #include <murmurhash.h> int main (void) { uint32_t seed = 0; const char *key = "kinkajou"; uint32_t hash = murmurhash(key, (uint32_t) strlen(key), seed); // 0xb6d99cf8 return 0; }
A command line executable is also available:
$ echo -n kinkajou | murmur 3067714808
$ echo -n panda | murmur --seed=10 1406483717
uint32_t murmurhash (const char *key, uint32_t len, uint32_t seed);
Returns a murmur hash of key based on seed using the MurmurHash3 algorithm.
MIT