duckstation

duckstation, but archived from the revision just before upstream changed it to a proprietary software project, this version is the libre one
git clone https://git.neptards.moe/u3shit/duckstation.git
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CHANGELOG (2000B)

      1 v0.7.3
      2 - perf: improved speed for large inputs (~+20%)
      3 - perf: improved latency for small inputs (~10%)
      4 - perf: s390x Vectorial code, by @easyaspi314
      5 - cli: improved support for Unicode filenames on Windows, thanks to @easyaspi314 and @t-mat
      6 - api: `xxhash.h` can now be included in any order, with and without `XXH_STATIC_LINKING_ONLY` and `XXH_INLINE_ALL`
      7 - build: xxHash's implementation transferred into `xxhash.h`. No more need to have `xxhash.c` in the `/include` directory for `XXH_INLINE_ALL` to work
      8 - install: created pkg-config file, by @bket
      9 - install: VCpkg installation instructions, by @LilyWangL
     10 - doc: Highly improved code documentation, by @easyaspi314
     11 - misc: New test tool in `/tests/collisions`: brute force collision tester for 64-bit hashes
     12 
     13 v0.7.2
     14 - Fixed collision ratio of `XXH128` for some specific input lengths, reported by @svpv
     15 - Improved `VSX` and `NEON` variants, by @easyaspi314
     16 - Improved performance of scalar code path (`XXH_VECTOR=0`), by @easyaspi314
     17 - `xxhsum`: can generate 128-bit hashes with the `-H2` option (note: for experimental purposes only! `XXH128` is not yet frozen)
     18 - `xxhsum`: option `-q` removes status notifications
     19 
     20 v0.7.1
     21 - Secret first: the algorithm computation can be altered by providing a "secret", which is any blob of bytes, of size >= `XXH3_SECRET_SIZE_MIN`.
     22 - `seed` is still available, and acts as a secret generator
     23 - updated `ARM NEON` variant by @easyaspi314
     24 - Streaming implementation is available
     25 - Improve compatibility and performance with Visual Studio, with help from @aras-p
     26 - Better integration when using `XXH_INLINE_ALL`: do not pollute host namespace, use its own macros, such as `XXH_ASSERT()`, `XXH_ALIGN`, etc.
     27 - 128-bit variant provides helper functions for comparison of hashes.
     28 - Better `clang` generation of `rotl` instruction, thanks to @easyaspi314
     29 - `XXH_REROLL` build macro to reduce binary size, by @easyaspi314
     30 - Improved `cmake` script, by @Mezozoysky
     31 - Full benchmark program provided in `/tests/bench`