Implement Eq for all types

core-foundation-sys/src/base.rs

@@ -93,7 +93,6 @@ extern {
 
     //fn CFCopyDescription
     //fn CFCopyTypeIDDescription
-    //fn CFEqual
     //fn CFGetAllocator
     pub fn CFEqual(cf1: CFTypeRef, cf2: CFTypeRef) -> Boolean;
     pub fn CFGetRetainCount(cf: CFTypeRef) -> CFIndex;

core-foundation/src/base.rs

@@ -38,6 +38,15 @@ impl Clone for CFType {
     }
 }
 
+impl PartialEq for CFType {
+    #[inline]
+    fn eq(&self, other: &CFType) -> bool {
+        unsafe {
+            CFEqual(self.as_CFTypeRef(), other.as_CFTypeRef()) != 0
+        }
+    }
+}
+
 impl Drop for CFType {
     fn drop(&mut self) {
         unsafe {

core-foundation/src/lib.rs

@@ -45,6 +45,15 @@ macro_rules! impl_TCFType {
                 }
             }
         }
+
+        impl PartialEq for $ty {
+            #[inline]
+            fn eq(&self, other: &$ty) -> bool {
+                self.as_CFType().eq(&other.as_CFType())
+            }
+        }
+
+        impl Eq for $ty { }
     }
 }