zero-copy

A fast, zero-copy C11 library for reading and writing the Transit data format with SIMD acceleration, supporting JSON, JSON-Verbose, and MessagePack wire formats via a single codec-agnostic engine.

A technical deep-dive into implementing zero-copy page handling in Rust for a database engine, exploring how Rust's lifetime system enables safe zero-copy semantics between the buffer pool and upper database layers while using Direct I/O to bypass the OS page cache.