blob: 03d0c2f0a795c98574308b6a7dd4aef2ff058ea6 [file] [log] [blame]
* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
// Prevent the compiler from warning about an unused variable. For example:
// int result = DoSomething();
// RTC_DCHECK(result == 17);
// RTC_UNUSED(result);
// Note: In most cases it is better to remove the unused variable rather than
// suppressing the compiler warning.
#ifndef RTC_UNUSED
#ifdef __cplusplus
#define RTC_UNUSED(x) static_cast<void>(x)
#define RTC_UNUSED(x) (void)(x)
#endif // RTC_UNUSED