| //===--- Common definitions useful for mutex implementations ----*- C++ -*-===// |
| // |
| // 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 LLVM_LIBC_SRC___SUPPORT_THREADS_MUTEX_COMMON_H |
| #define LLVM_LIBC_SRC___SUPPORT_THREADS_MUTEX_COMMON_H |
| |
| namespace LIBC_NAMESPACE { |
| |
| enum class MutexError : int { |
| NONE, |
| BUSY, |
| TIMEOUT, |
| UNLOCK_WITHOUT_LOCK, |
| BAD_LOCK_STATE, |
| }; |
| |
| } // namespace LIBC_NAMESPACE |
| |
| #endif // LLVM_LIBC_SRC___SUPPORT_THREADS_MUTEX_COMMON_H |
