# bindgen

bindgen automatically generates Rust FFI bindings to C (and some C++) libraries.

For example, given the C header doggo.h:

``` typedef struct Doggo { int many; char wow; } Doggo;

void eleven_out_of_ten_majestic_af(Doggo* pupper); ```

bindgen produces Rust FFI code allowing you to call into the doggo library's functions and use its types:

``` /* automatically generated by rust-bindgen 0.99.9 */

#[repr(C)] pub struct Doggo { pub many: ::std::os::raw::c_int, pub wow: ::std::os::raw::c_char, }

extern "C" { pub fn eleven_out_of_ten_majestic_af(pupper: *mut Doggo); } ```

## Users Guide

[📚 Read the bindgen users guide here! 📚](https://rust-lang.github.io/rust-bindgen)