| //===------------------------ apple_availability.h ------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef _LIBCPP_SRC_INCLUDE_APPLE_AVAILABILITY_H |
| #define _LIBCPP_SRC_INCLUDE_APPLE_AVAILABILITY_H |
| |
| #if defined(__APPLE__) |
| |
| #if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 101300 |
| #define _LIBCPP_USE_UTIMENSAT |
| #endif |
| #elif defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ >= 110000 |
| #define _LIBCPP_USE_UTIMENSAT |
| #endif |
| #elif defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ >= 110000 |
| #define _LIBCPP_USE_UTIMENSAT |
| #endif |
| #elif defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ >= 40000 |
| #define _LIBCPP_USE_UTIMENSAT |
| #endif |
| #endif // __ENVIRONMENT_.*_VERSION_MIN_REQUIRED__ |
| |
| #if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 101500 |
| #define _LIBCPP_USE_ULOCK |
| #endif |
| #elif defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ >= 130000 |
| #define _LIBCPP_USE_ULOCK |
| #endif |
| #elif defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ >= 130000 |
| #define _LIBCPP_USE_ULOCK |
| #endif |
| #elif defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) |
| #if __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ >= 60000 |
| #define _LIBCPP_USE_ULOCK |
| #endif |
| #endif // __ENVIRONMENT_.*_VERSION_MIN_REQUIRED__ |
| |
| #endif // __APPLE__ |
| |
| #endif // _LIBCPP_SRC_INCLUDE_APPLE_AVAILABILITY_H |