30 lines · cpp
1//===-- Implementation of the pthread_attr_init ---------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#include "pthread_attr_init.h"10 11#include "src/__support/common.h"12#include "src/__support/macros/config.h"13#include "src/__support/threads/thread.h" // For thread::DEFAULT_*14 15#include <pthread.h>16 17namespace LIBC_NAMESPACE_DECL {18 19LLVM_LIBC_FUNCTION(int, pthread_attr_init, (pthread_attr_t * attr)) {20 *attr = pthread_attr_t{21 PTHREAD_CREATE_JOINABLE, // Not detached22 nullptr, // Let the thread manage its stack23 Thread::DEFAULT_STACKSIZE, // stack size.24 Thread::DEFAULT_GUARDSIZE, // Default page size for the guard size.25 };26 return 0;27}28 29} // namespace LIBC_NAMESPACE_DECL30