1//===-- Implementation of the pthread_mutexattr_getpshared ----------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#include "pthread_mutexattr_getpshared.h"
10#include "pthread_mutexattr.h"
11
12#include "src/__support/common.h"
13#include "src/__support/macros/config.h"
14
15namespace LIBC_NAMESPACE_DECL {
16
17LLVM_LIBC_FUNCTION(int, pthread_mutexattr_getpshared,
18 (const pthread_mutexattr_t *__restrict attr,
19 int *__restrict pshared)) {
20 *pshared = (*attr & unsigned(PThreadMutexAttrPos::PSHARED_MASK)) >>
21 unsigned(PThreadMutexAttrPos::PSHARED_SHIFT);
22 return 0;
23}
24
25} // namespace LIBC_NAMESPACE_DECL
26

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source code of libc/src/pthread/pthread_mutexattr_getpshared.cpp