| Anders Carlsson | 7bca8ca | 2018-08-30 09:30:29 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 The WebRTC Project Authors. All rights reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #ifndef SDK_OBJC_BASE_RTCMACROS_H_ |
| 12 | #define SDK_OBJC_BASE_RTCMACROS_H_ |
| 13 | |
| Mirko Bonadei | e8d5724 | 2018-09-17 10:22:56 +0200 | [diff] [blame] | 14 | #define RTC_OBJC_EXPORT __attribute__((visibility("default"))) |
| Anders Carlsson | 7bca8ca | 2018-08-30 09:30:29 +0200 | [diff] [blame] | 15 | |
| 16 | #if defined(__cplusplus) |
| Mirko Bonadei | e8d5724 | 2018-09-17 10:22:56 +0200 | [diff] [blame] | 17 | #define RTC_EXTERN extern "C" RTC_OBJC_EXPORT |
| Anders Carlsson | 7bca8ca | 2018-08-30 09:30:29 +0200 | [diff] [blame] | 18 | #else |
| Mirko Bonadei | e8d5724 | 2018-09-17 10:22:56 +0200 | [diff] [blame] | 19 | #define RTC_EXTERN extern RTC_OBJC_EXPORT |
| Anders Carlsson | 7bca8ca | 2018-08-30 09:30:29 +0200 | [diff] [blame] | 20 | #endif |
| 21 | |
| 22 | #ifdef __OBJC__ |
| 23 | #define RTC_FWD_DECL_OBJC_CLASS(classname) @class classname |
| 24 | #else |
| 25 | #define RTC_FWD_DECL_OBJC_CLASS(classname) typedef struct objc_object classname |
| 26 | #endif |
| 27 | |
| 28 | #endif // SDK_OBJC_BASE_RTCMACROS_H_ |