/** * * Copyright (c) 2024 Project CHIP Authors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #import NS_ASSUME_NONNULL_BEGIN /** * Calls `-[NSObject isEqual:]` but returns YES when comparing nil to nil. */ MTR_EXTERN BOOL MTREqualObjects(id _Nullable a, id _Nullable b); MTR_EXTERN NSNumber * MTRClampedNumber(NSNumber * aNumber, NSNumber * min, NSNumber * max); NS_ASSUME_NONNULL_END