// { dg-do run }
// { dg-additional-options "-pthread" { target pthread } }
// { dg-require-effective-target c++11 }
// { dg-require-gthreads "" }
// Copyright (C) 2008-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// .
#include
#include
#include
#include
void test01()
{
try
{
std::chrono::microseconds ms(500);
std::condition_variable c1;
std::mutex m;
std::unique_lock l(m);
auto then = std::chrono::system_clock::now();
std::cv_status result = c1.wait_for(l, ms);
VERIFY( result == std::cv_status::timeout );
VERIFY( (std::chrono::system_clock::now() - then) >= ms );
VERIFY( l.owns_lock() );
}
catch (const std::system_error& e)
{
VERIFY( false );
}
catch (...)
{
VERIFY( false );
}
}
int main()
{
test01();
return 0;
}