Chris@16: //  boost/chrono/thread_clock.hpp  -----------------------------------------------------------//
Chris@16: 
Chris@16: //  Copyright 2009-2011 Vicente J. Botet Escriba
Chris@16: 
Chris@16: //  Distributed under the Boost Software License, Version 1.0.
Chris@16: //  See http://www.boost.org/LICENSE_1_0.txt
Chris@16: 
Chris@16: //  See http://www.boost.org/libs/system for documentation.
Chris@16: 
Chris@16: #include <boost/chrono/config.hpp>
Chris@16: 
Chris@16: #ifndef BOOST_CHRONO_THREAD_CLOCK_HPP
Chris@16: #define BOOST_CHRONO_THREAD_CLOCK_HPP
Chris@16: 
Chris@16: #if defined(BOOST_CHRONO_HAS_THREAD_CLOCK)
Chris@16: 
Chris@16: #include <boost/chrono/config.hpp>
Chris@16: #include <boost/chrono/duration.hpp>
Chris@16: #include <boost/chrono/time_point.hpp>
Chris@16: #include <boost/chrono/detail/system.hpp>
Chris@16: #include <boost/chrono/clock_string.hpp>
Chris@16: 
Chris@16: #ifndef BOOST_CHRONO_HEADER_ONLY
Chris@16: #include <boost/config/abi_prefix.hpp> // must be the last #include
Chris@16: #endif
Chris@16: 
Chris@16: namespace boost { namespace chrono {
Chris@16: 
Chris@16: class BOOST_CHRONO_DECL thread_clock {
Chris@16: public:
Chris@16:     typedef nanoseconds                          duration;
Chris@16:     typedef duration::rep                        rep;
Chris@16:     typedef duration::period                     period;
Chris@16:     typedef chrono::time_point<thread_clock>    time_point;
Chris@16:     BOOST_STATIC_CONSTEXPR bool is_steady =             BOOST_CHRONO_THREAD_CLOCK_IS_STEADY;
Chris@16: 
Chris@16:     static BOOST_CHRONO_INLINE time_point now( ) BOOST_NOEXCEPT;
Chris@16: #if !defined BOOST_CHRONO_DONT_PROVIDE_HYBRID_ERROR_HANDLING
Chris@16:     static BOOST_CHRONO_INLINE time_point now( system::error_code & ec );
Chris@16: #endif
Chris@16: };
Chris@16: 
Chris@16: template <class CharT>
Chris@16: struct clock_string<thread_clock, CharT>
Chris@16: {
Chris@16:   static std::basic_string<CharT> name()
Chris@16:   {
Chris@16:     static const CharT u[] =
Chris@16:     { 't', 'h', 'r', 'e', 'a', 'd', '_',
Chris@16:       'c', 'l','o', 'c', 'k'};
Chris@16:     static const std::basic_string<CharT> str(u, u + sizeof(u)/sizeof(u[0]));
Chris@16:     return str;
Chris@16:   }
Chris@16:   static std::basic_string<CharT> since()
Chris@16:   {
Chris@16:     const CharT u[] =
Chris@16:     { ' ', 's', 'i', 'n', 'c', 'e', ' ', 't', 'h', 'r', 'e', 'a', 'd', ' ', 's', 't', 'a', 'r', 't', '-', 'u', 'p'};
Chris@16:     const std::basic_string<CharT> str(u, u + sizeof(u)/sizeof(u[0]));
Chris@16:     return str;
Chris@16:   }
Chris@16: };
Chris@16: 
Chris@16: } // namespace chrono
Chris@16: } // namespace boost
Chris@16: 
Chris@16: 
Chris@16: #ifndef BOOST_CHRONO_HEADER_ONLY
Chris@16: #include <boost/config/abi_suffix.hpp> // pops abi_prefix.hpp pragmas
Chris@16: #else
Chris@16: #include <boost/chrono/detail/inlined/thread_clock.hpp>
Chris@16: #endif
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: #endif  // BOOST_CHRONO_THREAD_CLOCK_HPP