ddidderr 8ac9855309 feat(compress): move matchfinder policy to Rust ...

Move row matchfinder, block-splitter, LDM, chain-table, external-repcode, and tagged-dictionary policy leaves into Rust while preserving the existing C helper names and private parameter flow. Add boundary coverage for each policy decision.

Test Plan: cargo test --manifest-path rust/Cargo.toml --no-default-features --features compression; cargo clippy --manifest-path rust/Cargo.toml; cargo clippy --manifest-path rust/Cargo.toml --benches; cargo clippy --manifest-path rust/Cargo.toml --tests; make -B -C lib -j2 lib; make -B -C tests -j2 test-cli-tests; make -B -C tests -j2 test-zstream

2026-07-18 03:55:30 +02:00

..

legacy

feat(legacy): port the v0.7 decoder to Rust

2026-07-12 18:34:28 +02:00

benchfn.rs

feat(rust): port benchmark loop and CLI bench mode

2026-07-11 14:26:21 +02:00

benchzstd.rs

feat(bench): port benchzstd orchestration to Rust

2026-07-18 01:47:33 +02:00

bits.rs

test(rust): make entropy tests portable to 32-bit

2026-07-10 20:44:02 +02:00

bitstream.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

common.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

cpu.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

datagen.rs

feat(cli): port the synthetic data generator to Rust

2026-07-12 09:16:42 +02:00

debug.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

dibio.rs

feat(cli): port utility and dictionary I/O helpers to Rust

2026-07-12 18:06:51 +02:00

dict_builder_cover.rs

feat(compress): port multithreaded resource pools

2026-07-12 10:13:41 +02:00

dict_builder_fastcover.rs

feat(dict): port the FastCover trainer to Rust

2026-07-12 10:40:51 +02:00

dict_builder_zdict.rs

fix(dict): honor legacy dictionary capacity before copying segments

2026-07-12 18:07:12 +02:00

divsufsort.rs

feat(rust): port divsufsort

2026-07-11 14:23:39 +02:00

entropy_common.rs

feat(rust): port FSE entropy decoding

2026-07-10 20:04:26 +02:00

errors.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

fileio_asyncio.rs

feat(fileio): port async pools to Rust

2026-07-18 01:43:25 +02:00

fileio_prefs.rs

feat(fileio): move buffer helpers to Rust

2026-07-18 03:54:20 +02:00

fse_compress.rs

test(rust): make entropy tests portable to 32-bit

2026-07-10 20:44:02 +02:00

fse_decompress.rs

feat(rust): port FSE entropy decoding

2026-07-10 20:04:26 +02:00

hist.rs

feat(rust): port histogram counting primitives

2026-07-10 20:06:25 +02:00

huf_compress.rs

fix(rust): match HUF tests to the forced decoder

2026-07-12 09:13:10 +02:00

huf_decompress.rs

feat(rust): port Huffman decompression

2026-07-10 20:48:51 +02:00

lib.rs

feat(fileio): port async pools to Rust

2026-07-18 01:43:25 +02:00

lorem.rs

feat(cli): port the lorem generator to Rust

2026-07-12 09:16:59 +02:00

mem.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

pool.rs

test(pool): run C pool tests through the Rust implementation

2026-07-10 22:38:07 +02:00

threading.rs

feat(rust): port worker pool and pthread wrappers

2026-07-10 20:05:35 +02:00

timefn.rs

feat(rust): port program timing helpers

2026-07-11 14:25:32 +02:00

util.rs

feat(fileio): move output path construction to Rust

2026-07-18 02:52:26 +02:00

xxhash.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

zbuff.rs

feat(rust): port deprecated ZBUFF streaming wrappers

2026-07-12 09:59:58 +02:00

zstd_cli.rs

feat(cli): move benchmark bridge into Rust

2026-07-18 03:18:58 +02:00

zstd_common.rs

feat(rust): add common primitive compatibility layer

2026-07-10 20:02:17 +02:00

zstd_compress_api.rs

feat(rust): export public sequence helpers

2026-07-10 22:51:07 +02:00

zstd_compress_frame.rs

feat(rust): port frame serialization

2026-07-11 09:16:06 +02:00

zstd_compress_literals.rs

feat(rust): port block entropy statistics

2026-07-11 23:11:57 +02:00

zstd_compress_params_api.rs

feat(compress): move CCtx parameter bounds to Rust

2026-07-18 03:38:56 +02:00

zstd_compress_params.rs

feat(compress): move matchfinder policy to Rust

2026-07-18 03:55:30 +02:00

zstd_compress_sequences.rs

feat(rust): port sequence entropy encoding

2026-07-10 22:44:39 +02:00

zstd_compress_stats.rs

feat(rust): port block entropy statistics

2026-07-11 23:11:57 +02:00

zstd_compress_superblock.rs

feat(rust): port block entropy statistics

2026-07-11 23:11:57 +02:00

zstd_compress.rs

feat(compress): route complete stream frames through Rust

2026-07-18 01:52:28 +02:00

zstd_ddict.rs

feat(rust): port decode dictionaries

2026-07-10 21:20:50 +02:00

zstd_decompress_block.rs

feat(rust): port compressed block decoding

2026-07-11 08:07:40 +02:00

zstd_decompress.rs

feat(rust): migrate high-level runtime paths

2026-07-11 09:03:41 +02:00

zstd_double_fast.rs

feat(rust): port double-fast block matching

2026-07-11 08:05:25 +02:00

zstd_fast.rs

feat(rust): port fast block matching

2026-07-10 22:46:15 +02:00

zstd_lazy.rs

feat(rust): port lazy block matching

2026-07-11 08:06:30 +02:00

zstd_ldm.rs

feat(rust): migrate high-level runtime paths

2026-07-11 09:03:41 +02:00

zstd_opt_tree.rs

feat(rust): port optimal binary-tree updates

2026-07-11 08:22:41 +02:00

zstd_opt.rs

fix(compress): restore optimal parser strategy compatibility

2026-07-18 02:39:58 +02:00

zstd_presplit.rs

feat(rust): port compression block pre-splitting

2026-07-10 21:28:56 +02:00

zstdcli_trace.rs

feat(cli): move trace callbacks into Rust

2026-07-18 02:50:25 +02:00

zstdmt_compress.rs

feat(compress): move MT sizing policy to Rust

2026-07-18 03:40:12 +02:00