1// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
2// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
3// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
4// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
5// { dg-require-cstdint "" }
6
7// Copyright (C) 2013-2015 Free Software Foundation, Inc.
8//
9// This file is part of the GNU ISO C++ Library.  This library is free
10// software; you can redistribute it and/or modify it under the
11// terms of the GNU General Public License as published by the
12// Free Software Foundation; either version 3, or (at your option)
13// any later version.
14
15// This library is distributed in the hope that it will be useful,
16// but WITHOUT ANY WARRANTY; without even the implied warranty of
17// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18// GNU General Public License for more details.
19
20// You should have received a copy of the GNU General Public License along
21// with this library; see the file COPYING3.  If not see
22// <http://www.gnu.org/licenses/>.
23
24
25#include <chrono>
26#include <shared_mutex>
27#include <system_error>
28#include <testsuite_hooks.h>
29
30int main()
31{
32  bool test __attribute__((unused)) = true;
33  typedef std::shared_timed_mutex mutex_type;
34  typedef std::shared_lock<mutex_type> lock_type;
35
36  try
37    {
38      mutex_type m;
39      lock_type l(m, std::defer_lock);
40
41      try
42	{
43	  l.try_lock_for(std::chrono::milliseconds(100));
44	}
45      catch(const std::system_error&)
46	{
47	  VERIFY( false );
48	}
49      catch (...)
50	{
51	  VERIFY( false );
52	}
53
54      VERIFY( l.owns_lock() );
55    }
56  catch (const std::system_error&)
57    {
58      VERIFY( false );
59    }
60  catch (...)
61    {
62      VERIFY( false );
63    }
64
65  return 0;
66}
67