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libtgvoip/webrtc_dsp/rtc_base/deprecation.h
Grishka 5caaaafa42 Updated WebRTC APM
I'm now using the entire audio processing module from WebRTC as opposed to individual DSP algorithms pulled from there before. Seems to work better this way.
2018-11-23 04:02:53 +03:00

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1.7 KiB
C++

/*
* Copyright (c) 2015 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.
*/
#ifndef RTC_BASE_DEPRECATION_H_
#define RTC_BASE_DEPRECATION_H_
// Annotate the declarations of deprecated functions with this to cause a
// compiler warning when they're used. Like so:
//
// RTC_DEPRECATED std::pony PonyPlz(const std::pony_spec& ps);
//
// NOTE 1: The annotation goes on the declaration in the .h file, not the
// definition in the .cc file!
//
// NOTE 2: In order to keep unit testing the deprecated function without
// getting warnings, do something like this:
//
// std::pony DEPRECATED_PonyPlz(const std::pony_spec& ps);
// RTC_DEPRECATED inline std::pony PonyPlz(const std::pony_spec& ps) {
// return DEPRECATED_PonyPlz(ps);
// }
//
// In other words, rename the existing function, and provide an inline wrapper
// using the original name that calls it. That way, callers who are willing to
// call it using the DEPRECATED_-prefixed name don't get the warning.
//
// TODO(kwiberg): Remove this when we can use [[deprecated]] from C++14.
#if defined(_MSC_VER)
// Note: Deprecation warnings seem to fail to trigger on Windows
// (https://bugs.chromium.org/p/webrtc/issues/detail?id=5368).
#define RTC_DEPRECATED __declspec(deprecated)
#elif defined(__GNUC__)
#define RTC_DEPRECATED __attribute__((__deprecated__))
#else
#define RTC_DEPRECATED
#endif
#endif // RTC_BASE_DEPRECATION_H_