2 posts
OxiArc 0.3.1 adds front-to-back archive repair and recovery for corrupt ZIP and TAR files, custom-dictionary compression for LZH and LZMA, and a thread-safe LZMA memory pool. Pure Rust, no zlib, no libarchive — 1,647 tests passing, zero warnings.
The 0.3 line of Pure Rust archive and compression: a Zopfli-style optimal DEFLATE parser, an LZMA BT4 match finder that delivers SDK-grade level-9 quality, true bounded-memory LZ4 streaming, parallel Snappy, optimal LZSS for LZH, and memory-mapped archive access. ~71k SLoC across 227 files, 1,640 tests, 13 crates. API-stable as of v0.3.0.