libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc

   1 // { dg-do compile { target c++11 } }
   2 // { dg-require-gthreads "" }
   3
   4 // Copyright (C) 2008-2023 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11 //
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16 //
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20
  21 #include <mutex>
  22
  23 void test01()
  24 {
  25   typedef std::mutex mutext_t;
  26   typedef std::recursive_mutex rmutext_t;
  27
  28   typedef std::defer_lock_t dl_t;
  29   typedef std::try_to_lock_t ttl_t;
  30   typedef std::adopt_lock_t al_t;
  31
  32   using std::defer_lock;
  33   using std::try_to_lock;
  34   using std::adopt_lock;
  35
  36   typedef std::lock_guard<mutext_t> lock_t;
  37   typedef std::unique_lock<rmutext_t> ulock_t;
  38
  39   typedef std::once_flag once_t;
  40 }