1a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* 2a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. 3a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * 4a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Use of this source code is governed by a BSD-style license 5a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * that can be found in the LICENSE file in the root of the source 6a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * tree. An additional intellectual property rights grant can be found 7a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * in the file PATENTS. All contributing project authors may 8a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * be found in the AUTHORS file in the root of the source tree. 9a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin */ 10a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 11a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#ifndef WEBRTC_SYSTEM_WRAPPERS_INTERFACE_COMPILE_ASSERT_H_ 12a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define WEBRTC_SYSTEM_WRAPPERS_INTERFACE_COMPILE_ASSERT_H_ 13a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 14a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin/* Use this macro to verify at compile time that certain restrictions are met. 15a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * The argument is the boolean expression to evaluate. 16a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * Example: 17a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin * COMPILE_ASSERT(sizeof(foo) < 128); 18a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin*/ 19a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#define COMPILE_ASSERT(expression) switch(0){case 0: case expression:;} 20a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin 21a6451827d543eb00824bc95097e47d0aac51ae93Alexander Gutkin#endif // WEBRTC_SYSTEM_WRAPPERS_INTERFACE_COMPILE_ASSERT_H_ 22