42 lines
1.1 KiB
Rust
42 lines
1.1 KiB
Rust
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
||
|
|
|
||
|
|
#[macro_use]
|
||
|
|
extern crate log;
|
||
|
|
extern crate proc_macro2;
|
||
|
|
#[macro_use]
|
||
|
|
extern crate serde;
|
||
|
|
extern crate serde_json;
|
||
|
|
#[macro_use]
|
||
|
|
extern crate quote;
|
||
|
|
#[macro_use]
|
||
|
|
extern crate syn;
|
||
|
|
extern crate toml;
|
||
|
|
|
||
|
|
mod bindgen;
|
||
|
|
|
||
|
|
pub use crate::bindgen::*;
|
||
|
|
|
||
|
|
use std::path::Path;
|
||
|
|
|
||
|
|
/// A utility function for build scripts to generate bindings for a crate, using
|
||
|
|
/// a `cbindgen.toml` if it exists.
|
||
|
|
pub fn generate<P: AsRef<Path>>(crate_dir: P) -> Result<Bindings, Error> {
|
||
|
|
let config = Config::from_root_or_default(crate_dir.as_ref());
|
||
|
|
|
||
|
|
generate_with_config(crate_dir, config)
|
||
|
|
}
|
||
|
|
|
||
|
|
/// A utility function for build scripts to generate bindings for a crate with a
|
||
|
|
/// custom config.
|
||
|
|
pub fn generate_with_config<P: AsRef<Path>>(
|
||
|
|
crate_dir: P,
|
||
|
|
config: Config,
|
||
|
|
) -> Result<Bindings, Error> {
|
||
|
|
Builder::new()
|
||
|
|
.with_config(config)
|
||
|
|
.with_crate(crate_dir)
|
||
|
|
.generate()
|
||
|
|
}
|