From 23efd1bd02703e12a4d97c2d7194d1175a28d56c Mon Sep 17 00:00:00 2001 From: gingerBill Date: Tue, 18 Feb 2025 14:21:40 +0000 Subject: Add `TypeWriter` stream to allow for in-place hashing and string generation --- src/common.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/common.cpp') 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; -- cgit v1.2.3