blob: ba741f8d3a8f8668a0e7eb5e50b2289cfbb2a724 [file] [log] [blame]
#![allow(
dead_code,
non_snake_case,
non_camel_case_types,
non_upper_case_globals
)]
#![cfg(target_os = "macos")]
#[macro_use]
extern crate objc;
#[allow(non_camel_case_types)]
pub type id = *mut objc::runtime::Object;
#[repr(transparent)]
#[derive(Clone, Copy)]
pub struct Foo(pub id);
impl std::ops::Deref for Foo {
type Target = objc::runtime::Object;
fn deref(&self) -> &Self::Target {
unsafe { &*self.0 }
}
}
unsafe impl objc::Message for Foo {}
impl Foo {
pub fn alloc() -> Self {
Self(unsafe { msg_send!(objc::class!(Foo), alloc) })
}
}
impl IFoo for Foo {}
pub trait IFoo: Sized + std::ops::Deref {
unsafe fn foo(self)
where
<Self as std::ops::Deref>::Target: objc::Message + Sized,
{
msg_send!(self, foo)
}
unsafe fn class_foo()
where
<Self as std::ops::Deref>::Target: objc::Message + Sized,
{
msg_send!(class!(Foo), foo)
}
}