webrtc/sdk/objc/base/RTCMacros.h
Mirko Bonadei e8d5724cc5 Rename RTC_EXPORT to RTC_OBJC_EXPORT.
A new version of RTC_EXPORT will be introduced by [1] and it will be
used by WebRTC native code.

This CL renames the current RTC_EXPORT to RTC_OBJC_EXPORT in order
to avoid to mix them. It has been decided to avoid to unify them because
RTC_OBJC_EXPORT always marks symbols with default visibility, while
RTC_EXPORT will do it only when COMPONENT_BUILD is defined.

[1] - https://webrtc-review.googlesource.com/c/src/+/97960 is

Bug: webrtc:9419
Change-Id: I56a3fc6601c72d3ad6a58f9961a00e3761dfb5da
Reviewed-on: https://webrtc-review.googlesource.com/100521
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Anders Carlsson <andersc@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24754}
2018-09-17 10:06:57 +00:00

31 lines
1 KiB
C

/*
* Copyright 2016 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 SDK_OBJC_BASE_RTCMACROS_H_
#define SDK_OBJC_BASE_RTCMACROS_H_
#define RTC_OBJC_EXPORT __attribute__((visibility("default")))
// TODO(mbonadei): Remove RTC_EXPORT in order to be able to land
// https://webrtc-review.googlesource.com/c/src/+/97960.
#define RTC_EXPORT RTC_OBJC_EXPORT
#if defined(__cplusplus)
#define RTC_EXTERN extern "C" RTC_OBJC_EXPORT
#else
#define RTC_EXTERN extern RTC_OBJC_EXPORT
#endif
#ifdef __OBJC__
#define RTC_FWD_DECL_OBJC_CLASS(classname) @class classname
#else
#define RTC_FWD_DECL_OBJC_CLASS(classname) typedef struct objc_object classname
#endif
#endif // SDK_OBJC_BASE_RTCMACROS_H_