Crate cmacros 

Library providing functions to assist with parsing and translating ‘#define’ macro definitions from C header files to corresponding Rust code for use with bindings to external libraries.

Structs

CMacro

Macro definition parsed from a C header file

ConstDecl

Attributes for a Rust constant definition

Enums

TranslateAction

Specifies a transformation from a C macro definition to Rust code

Functions

extract_macros

Parse the source for a C header and extract a list of macro definitions

generate_rust_src

Generates Rust source based on a set of C macro definitions and a translation function which specifies how to map each macro to a corresponding Rust type

guess_type

Guess a suitable constant type for a macro based on the body of the macro

translate_macro

Guesses a suitable translation from a C macro definition to a Rust representation.