diff options
Diffstat (limited to 'src/common.cpp')
| -rw-r--r-- | src/common.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common.cpp b/src/common.cpp index 0ef39bd10..ad1e5a851 100644 --- a/src/common.cpp +++ b/src/common.cpp @@ -134,9 +134,9 @@ gb_internal u32 fnv32a(void const *data, isize len) { return h; } -gb_internal u64 fnv64a(void const *data, isize len) { +gb_internal u64 fnv64a(void const *data, isize len, u64 seed=0xcbf29ce484222325ull) { u8 const *bytes = cast(u8 const *)data; - u64 h = 0xcbf29ce484222325ull; + u64 h = seed; for (; len >= 8; len -= 8, bytes += 8) { h = (h ^ bytes[0]) * 0x100000001b3ull; |