| //===-- Implementation header for mlock2 function ---------------*- 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_SYS_MMAN_MLOCK2_H | |
| #define LLVM_LIBC_SRC_SYS_MMAN_MLOCK2_H | |
| #include "hdr/types/size_t.h" | |
| #include "src/__support/macros/config.h" | |
| #include <sys/syscall.h> | |
| namespace LIBC_NAMESPACE_DECL { | |
| #ifdef SYS_mlock2 | |
| int mlock2(const void *addr, size_t len, int flags); | |
| #endif | |
| } // namespace LIBC_NAMESPACE_DECL | |
| #endif // LLVM_LIBC_SRC_SYS_MMAN_MLOCK2_H |