libc/src/pthread/pthread_attr_getstack.cpp

   1 //===-- Implementation of the pthread_attr_getstack -----------------===//
   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_attr_getstack.h"
  10
  11 #include "src/__support/common.h"
  12
  13 #include <pthread.h>
  14
  15 namespace __llvm_libc {
  16
  17 LLVM_LIBC_FUNCTION(int, pthread_attr_getstack,
  18                    (const pthread_attr_t *__restrict attr,
  19                     void **__restrict stack, size_t *__restrict stacksize)) {
  20   *stack = attr->__stack;
  21   *stacksize = attr->__stacksize;
  22   return 0;
  23 }
  24
  25 } // namespace __llvm_libc