From 04a96b059faac8100a291e56bfbdb1962d53d4e1 Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Tue, 6 Feb 2024 21:57:17 +1100
Subject: Use different hash algorithms for strings and file hashing

For hash map, using fnv1a is faster as it is a much simpler algorithm
we can afford to inline. For files murmur3 should win as it processes
bytes 4 by 4.
---
 src/file.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/file.cc')

diff --git a/src/file.cc b/src/file.cc
index 87112e24..56d7b027 100644
--- a/src/file.cc
+++ b/src/file.cc
@@ -626,7 +626,7 @@ FsStatus get_fs_status(StringView filename)
 {
     MappedFile fd{filename};
 
-    return {fd.st.st_mtim, fd.st.st_size, hash_data(fd.data, fd.st.st_size)};
+    return {fd.st.st_mtim, fd.st.st_size, murmur3(fd.data, fd.st.st_size)};
 }
 
 String get_kak_binary_path()
-- 
cgit v1.2.3