| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// Linux specific declarations of macros from sys/file.h. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIBC_MACROS_LINUX_SYS_FILE_MACROS_H |
| #define LLVM_LIBC_MACROS_LINUX_SYS_FILE_MACROS_H |
| |
| #define LOCK_SH 1 // Shared lock. |
| #define LOCK_EX 2 // Exclusive lock. |
| #define LOCK_NB 4 // Flag to make a nonblocking request. |
| #define LOCK_UN 8 // Remove an existing lock. |
| |
| #endif // LLVM_LIBC_MACROS_LINUX_SYS_FILE_MACROS_H |
