| // 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. |
| #![allow(non_snake_case)] |
| |
| extern crate core_foundation_sys; |
| extern crate libc; |
| |
| #[cfg(feature = "with-chrono")] |
| extern crate chrono; |
| |
| use base::TCFType; |
| |
| pub unsafe trait ConcreteCFType: TCFType {} |
| |
| #[macro_export] |
| macro_rules! declare_TCFType { |
| ( |
| $(#[$doc:meta])* |
| $ty:ident, $raw:ident |
| ) => { |
| $(#[$doc])* |
| pub struct $ty($raw); |
| |
| impl Drop for $ty { |
| fn drop(&mut self) { |
| unsafe { $crate::base::CFRelease(self.as_CFTypeRef()) } |
| } |
| } |
| } |
| } |
| |
| #[macro_export] |
| macro_rules! impl_TCFType { |
| ($ty:ident, $ty_ref:ident, $ty_id:ident) => { |
| impl_TCFType!($ty<>, $ty_ref, $ty_id); |
| unsafe impl $crate::ConcreteCFType for $ty { } |
| }; |
| |
| ($ty:ident<$($p:ident $(: $bound:path)*),*>, $ty_ref:ident, $ty_id:ident) => { |
| impl<$($p $(: $bound)*),*> $crate::base::TCFType for $ty<$($p),*> { |
| type Ref = $ty_ref; |
| |
| #[inline] |
| fn as_concrete_TypeRef(&self) -> $ty_ref { |
| self.0 |
| } |
| |
| #[inline] |
| unsafe fn wrap_under_get_rule(reference: $ty_ref) -> Self { |
| let reference = $crate::base::CFRetain(reference as *const ::std::os::raw::c_void) as $ty_ref; |
| $crate::base::TCFType::wrap_under_create_rule(reference) |
| } |
| |
| #[inline] |
| fn as_CFTypeRef(&self) -> $crate::base::CFTypeRef { |
| self.as_concrete_TypeRef() as $crate::base::CFTypeRef |
| } |
| |
| #[inline] |
| unsafe fn wrap_under_create_rule(reference: $ty_ref) -> Self { |
| // we need one PhantomData for each type parameter so call ourselves |
| // again with @Phantom $p to produce that |
| $ty(reference $(, impl_TCFType!(@Phantom $p))*) |
| } |
| |
| #[inline] |
| fn type_id() -> $crate::base::CFTypeID { |
| unsafe { |
| $ty_id() |
| } |
| } |
| } |
| |
| impl Clone for $ty { |
| #[inline] |
| fn clone(&self) -> $ty { |
| unsafe { |
| $ty::wrap_under_get_rule(self.0) |
| } |
| } |
| } |
| |
| impl PartialEq for $ty { |
| #[inline] |
| fn eq(&self, other: &$ty) -> bool { |
| self.as_CFType().eq(&other.as_CFType()) |
| } |
| } |
| |
| impl Eq for $ty { } |
| |
| unsafe impl<'a> $crate::base::ToVoid<$ty> for &'a $ty { |
| fn to_void(&self) -> *const ::std::os::raw::c_void { |
| use $crate::base::TCFTypeRef; |
| self.as_concrete_TypeRef().as_void_ptr() |
| } |
| } |
| |
| unsafe impl $crate::base::ToVoid<$ty> for $ty { |
| fn to_void(&self) -> *const ::std::os::raw::c_void { |
| use $crate::base::TCFTypeRef; |
| self.as_concrete_TypeRef().as_void_ptr() |
| } |
| } |
| |
| unsafe impl $crate::base::ToVoid<$ty> for $ty_ref { |
| fn to_void(&self) -> *const ::std::os::raw::c_void { |
| use $crate::base::TCFTypeRef; |
| self.as_void_ptr() |
| } |
| } |
| |
| }; |
| |
| (@Phantom $x:ident) => { ::std::marker::PhantomData }; |
| } |
| |
| |
| #[macro_export] |
| macro_rules! impl_CFTypeDescription { |
| ($ty:ident) => { |
| // it's fine to use an empty <> list |
| impl_CFTypeDescription!($ty<>); |
| }; |
| ($ty:ident<$($p:ident $(: $bound:path)*),*>) => { |
| impl<$($p $(: $bound)*),*> ::std::fmt::Debug for $ty<$($p),*> { |
| fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result { |
| self.as_CFType().fmt(f) |
| } |
| } |
| } |
| } |
| |
| #[macro_export] |
| macro_rules! impl_CFComparison { |
| ($ty:ident, $compare:ident) => { |
| impl PartialOrd for $ty { |
| #[inline] |
| fn partial_cmp(&self, other: &$ty) -> Option<::std::cmp::Ordering> { |
| unsafe { |
| Some($compare(self.as_concrete_TypeRef(), other.as_concrete_TypeRef(), ::std::ptr::null_mut()).into()) |
| } |
| } |
| } |
| |
| impl Ord for $ty { |
| #[inline] |
| fn cmp(&self, other: &$ty) -> ::std::cmp::Ordering { |
| self.partial_cmp(other).unwrap() |
| } |
| } |
| } |
| } |
| |
| pub mod array; |
| pub mod attributed_string; |
| pub mod base; |
| pub mod boolean; |
| pub mod data; |
| pub mod date; |
| pub mod dictionary; |
| pub mod error; |
| pub mod filedescriptor; |
| pub mod number; |
| pub mod set; |
| pub mod string; |
| pub mod url; |
| pub mod bundle; |
| pub mod propertylist; |
| pub mod runloop; |
| pub mod timezone; |
| pub mod uuid; |