cmark: cmark (CommonMark parsing/rendering library) cmark: cmark: cmark is the C reference implementation of CommonMark, a rationalized cmark: version of Markdown syntax with a spec. It provides a shared library cmark: (libcmark) with functions for parsing CommonMark documents to an cmark: abstract syntax tree (AST). It also provides a command-line program cmark: (cmark) for parsing and rendering CommonMark documents. cmark: cmark: Homepage: https://commonmark.org/ cmark: cmark: