| #ifndef BOOST_THREAD_PTHREAD_TIMESPEC_HPP |
| #define BOOST_THREAD_PTHREAD_TIMESPEC_HPP |
| // (C) Copyright 2007-8 Anthony Williams |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See |
| // accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include <boost/thread/thread_time.hpp> |
| #include <boost/date_time/posix_time/conversion.hpp> |
| #include <pthread.h> |
| #ifndef _WIN32 |
| #include <unistd.h> |
| #endif |
| |
| #include <boost/config/abi_prefix.hpp> |
| |
| namespace boost |
| { |
| namespace detail |
| { |
| inline struct timespec get_timespec(boost::system_time const& abs_time) |
| { |
| struct timespec timeout={0,0}; |
| boost::posix_time::time_duration const time_since_epoch=abs_time-boost::posix_time::from_time_t(0); |
| |
| timeout.tv_sec=time_since_epoch.total_seconds(); |
| timeout.tv_nsec=(long)(time_since_epoch.fractional_seconds()*(1000000000l/time_since_epoch.ticks_per_second())); |
| return timeout; |
| } |
| } |
| } |
| |
| #include <boost/config/abi_suffix.hpp> |
| |
| #endif |