commit | e025ea3d8a3c84ba0208ba156b2cc1e389127869 | [log] [tgz] |
---|---|---|
author | Varphone Wong <varphone@qq.com> | Thu Oct 31 23:32:45 2019 +0800 |
committer | Varphone Wong <varphone@qq.com> | Thu Dec 12 14:47:08 2019 +0800 |
tree | 93a0664883d1f6fd9c07dd8c96f2dbcc5d43363d | |
parent | b44be6e3dbce03857c6eac221b1350acd68cb357 [diff] |
Add `union_fields_prefix` option Signed-off-by: Varphone Wong <varphone@qq.com>
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 */ #[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); }
📚 Read the bindgen
users guide here! 📚
API reference documentation is on docs.rs