Struct ffi_wrapper_nounwind::Builder

pub struct Builder { /* fields omitted */ }

Configuration builder

Methods

impl Builder

pub fn new(name: &str, input_rust_file: &Path) -> Self

Create a new configuration, where name is the name of the library, and input_rust_file is a path to the file containing the extern declarations.

pub fn header(&mut self, header: &str) -> &mut Self

C++ header files required by the library wrappers

pub fn skip_fn<F: Fn(&str) -> bool + 'static>(&mut self, f: F) -> &mut Self

Extern declarations that should not get wrappers generated

pub fn generate(self) -> Output

Generate a C++ and a Rust file containing the wrappers.

The C++ file should be compiled, e.g., using the cc crate, and linked. The Rust file can be included! into your library.