diff options
| -rw-r--r-- | src/hash/djb2.c | 10 | ||||
| -rw-r--r-- | tests/hash.lua | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/hash/djb2.c b/src/hash/djb2.c index 8949ca8..7ec39de 100644 --- a/src/hash/djb2.c +++ b/src/hash/djb2.c @@ -3,11 +3,11 @@ #include <stdio.h> #include <stdint.h> -uint64_t djb2(uint8_t* in, size_t len){ - uint64_t hash = 5381; +uint32_t djb2(uint8_t* in, size_t len){ + uint32_t hash = 5381; for(int i = 0; i != len; i++){ - hash = ((hash << 5) + hash) + (uint64_t)*in; + hash = ((hash << 5) + hash) + (uint32_t)*in; in++; } @@ -20,8 +20,8 @@ int l_djb2(lua_State* L){ char digest[64]; - uint64_t u = djb2(a, len); - sprintf(digest,"%08lx",u); + uint32_t u = djb2(a, len); + sprintf(digest,"%08x",u); lua_pushstring(L, digest); return 1; } diff --git a/tests/hash.lua b/tests/hash.lua index e6099d5..76cb4a5 100644 --- a/tests/hash.lua +++ b/tests/hash.lua @@ -33,7 +33,7 @@ test("buzhash16","meow","0255") test("cityhash32","meow","c41a03e9") test("cityhash64","meow","e99b592ae1ff868b") test("cityhash128","meow","d73f2b9c5501a6524097c5d815f2152") -test("djb2","meow","17c9a913d") +test("djb2","meow","7c9a913d") test("farmhash32","meow","c41a03e9"); test("farmhash64","meow","e99b592ae1ff868b") --maybe test fasthash, metrohash, sha512_t and murmur blehh |