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Making the hashing buffer reusable instead of malloc every file

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amir
2026-03-08 10:59:13 +01:00
parent c846952cbf
commit 75c2592bfe
4 changed files with 65 additions and 90 deletions
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binaries/changelog.txt
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@@ -7,7 +7,6 @@ v2.0: Multi threaded scan
v2.1: Uses AVX2 instead of SSE2
v3.0: Simple mutex/critical section based MPMC queue
reusable hashing buffer
v3.1: Lock free MPMC queue Vyukov-style
@@ -22,5 +21,7 @@ Reorder helper functions
v3.4: Rewriting hash_worker() to export file_hashes.txt
v4.0: Instead of writing directly to file_hashes.txt, hash_workers now are using a local arena, writing everything once at the end
using #pragma once to ensure that a given header file is included only once in a single compilation unit
forcing xxhash to use the stack instead of the heap
Using #pragma once to ensure that a given header file is included only once in a single compilation unit
Forcing xxhash to use the stack instead of the heap
Making the hashing buffer reusable instead of malloc every file
Implementing a general purpose arena to replace small allocations