Steven Sheldon
61 lines
1.6 KiB
Rust
61 lines
1.6 KiB
Rust
// Copyright 2013 The Servo Project Developers. See the COPYRIGHT
|
|
// file at the top-level directory of this distribution.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
// option. This file may not be copied, modified, or distributed
|
|
// except according to those terms.
|
|
|
|
use libc;
|
|
use objc::runtime;
|
|
use std::mem;
|
|
|
|
pub use objc::runtime::{BOOL, NO, YES};
|
|
|
|
pub type Class = *mut runtime::Class;
|
|
#[allow(non_camel_case_types)]
|
|
pub type id = *mut runtime::Object;
|
|
pub type SEL = runtime::Sel;
|
|
|
|
#[cfg(target_pointer_width = "32")]
|
|
pub type NSInteger = libc::c_int;
|
|
#[cfg(target_pointer_width = "32")]
|
|
pub type NSUInteger = libc::c_uint;
|
|
|
|
#[cfg(target_pointer_width = "64")]
|
|
pub type NSInteger = libc::c_long;
|
|
#[cfg(target_pointer_width = "64")]
|
|
pub type NSUInteger = libc::c_ulong;
|
|
|
|
#[allow(non_upper_case_globals)]
|
|
pub const nil: id = 0 as id;
|
|
#[allow(non_upper_case_globals)]
|
|
pub const Nil: Class = 0 as Class;
|
|
|
|
/// A convenience method to convert the name of a class to the class object itself.
|
|
#[inline]
|
|
pub fn class(name: &str) -> Class {
|
|
unsafe {
|
|
mem::transmute(runtime::Class::get(name))
|
|
}
|
|
}
|
|
|
|
/// A convenience method to convert the name of a selector to the selector object.
|
|
#[inline]
|
|
pub fn selector(name: &str) -> SEL {
|
|
runtime::Sel::register(name)
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod test {
|
|
use super::*;
|
|
|
|
#[test]
|
|
pub fn test_nsapp() {
|
|
unsafe {
|
|
let _nsApp: id = msg_send![class("NSApplication"), sharedApplication];
|
|
}
|
|
}
|
|
}
|