stc/exp/ml_stc_linux_make_v1.0/include/boost/smart_ptr/detail/spinlock.hpp

   1 #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED\r
   2 #define BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED\r
   3 \r
   4 // MS compatible compilers support #pragma once\r
   5 \r
   6 #if defined(_MSC_VER) && (_MSC_VER >= 1020)\r
   7 # pragma once\r
   8 #endif\r
   9 \r
  10 //\r
  11 //  boost/detail/spinlock.hpp\r
  12 //\r
  13 //  Copyright (c) 2008 Peter Dimov\r
  14 //\r
  15 //  Distributed under the Boost Software License, Version 1.0.\r
  16 //  See accompanying file LICENSE_1_0.txt or copy at\r
  17 //  http://www.boost.org/LICENSE_1_0.txt)\r
  18 //\r
  19 //  struct spinlock\r
  20 //  {\r
  21 //      void lock();\r
  22 //      bool try_lock();\r
  23 //      void unlock();\r
  24 //\r
  25 //      class scoped_lock;\r
  26 //  };\r
  27 //\r
  28 //  #define BOOST_DETAIL_SPINLOCK_INIT <unspecified>\r
  29 //\r
  30 \r
  31 #include <boost/config.hpp>\r
  32 #include <boost/smart_ptr/detail/sp_has_sync.hpp>\r
  33 \r
  34 #if defined(__GNUC__) && defined( __arm__ ) && !defined( __thumb__ )\r
  35 #  include <boost/smart_ptr/detail/spinlock_gcc_arm.hpp>\r
  36 \r
  37 #elif defined( BOOST_SP_HAS_SYNC )\r
  38 #  include <boost/smart_ptr/detail/spinlock_sync.hpp>\r
  39 \r
  40 #elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)\r
  41 #  include <boost/smart_ptr/detail/spinlock_w32.hpp>\r
  42 \r
  43 #elif defined(BOOST_HAS_PTHREADS)\r
  44 #  include <boost/smart_ptr/detail/spinlock_pt.hpp>\r
  45 \r
  46 #elif !defined(BOOST_HAS_THREADS)\r
  47 #  include <boost/smart_ptr/detail/spinlock_nt.hpp>\r
  48 \r
  49 #else\r
  50 #  error Unrecognized threading platform\r
  51 #endif\r
  52 \r
  53 #endif // #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED\r