| // Copyright 2017 The Chromium Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| #ifndef LIB_CONTAINERS_CPP_OWNERSHIP_H_ | |
| #define LIB_CONTAINERS_CPP_OWNERSHIP_H_ | |
| // Lifetime analysis | |
| #ifndef __OWNER | |
| #ifdef __clang__ | |
| #define __OWNER(x) [[gsl::Owner(x)]] | |
| #define __POINTER(x) [[gsl::Pointer(x)]] | |
| #else | |
| #define __OWNER(x) | |
| #define __POINTER(x) | |
| #endif | |
| #endif | |
| #endif // LIB_CONTAINERS_OWNERSHIP_H_ |