A small C++ parser framework

Cursor-based streams, an error-collecting driver, and code-generation helpers — the reusable core you would otherwise write for every grammar. Header-and-cpp only, MIT licensed, C++20.

A framework, not a parser

A framework, not a parser Subclass Parser, override start(), and drive the cursor. cparse handles streaming, save/restore, error collection and scope tracking so you focus on the grammar.

Configuration & DSLs

Configuration & DSLs Well-suited to config formats, small DSLs and code generators. Currently powers fson (JSON/FSON) and UMTSM (state-machine C++ code generation).

MIT licensed Permissive, no strings attached. Use in commercial or open-source projects. Full text ships with the source tarball.

Version 1.0.1 C++20, header-and-cpp only, no runtime dependencies beyond libstdc++. Builds standalone with CMake or embeds via add_subdirectory.