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added support for posix timer clock_gettime()

This commit is contained in:
Arvid Norberg 2007-04-09 20:18:54 +00:00
parent 01c9cc04cd
commit ceb82bd38b
1 changed files with 54 additions and 1 deletions
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55
include/libtorrent/time.hpp
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@ -33,7 +33,11 @@ POSSIBILITY OF SUCH DAMAGE.
#ifndef TORRENT_TIME_HPP_INCLUDED
#define TORRENT_TIME_HPP_INCLUDED
#if (!defined (__MACH__) && !defined (_WIN32)) || defined (TORRENT_USE_BOOST_DATE_TIME)
#ifndef _WIN32
#include <unistd.h>
#endif
#if (!defined (__MACH__) && !defined (_WIN32) && !defined(_POSIX_MONOTONIC_CLOCK) || _POSIX_MONOTONIC_CLOCK < 0) || defined (TORRENT_USE_BOOST_DATE_TIME)
#include <boost/date_time/posix_time/posix_time.hpp>
@ -298,6 +302,55 @@ namespace libtorrent
}
#elif defined(_POSIX_MONOTONIC_CLOCK) && _POSIX_MONOTONIC_CLOCK >= 0
#include <time.h>
namespace libtorrent
{
inline int total_seconds(time_duration td)
{
return td.diff / 1000000;
}
inline int total_milliseconds(time_duration td)
{
return td.diff / 1000;
}
inline boost::int64_t total_microseconds(time_duration td)
{
return td.diff;
}
inline ptime time_now()
{
timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return ptime(boost::int64_t(ts.tv_sec) + ts.nsec / 1000);
}
inline time_duration microsec(boost::int64_t s)
{
return time_duration(s);
}
inline time_duration milliseconds(boost::int64_t s)
{
return time_duration(s * 1000);
}
inline time_duration seconds(boost::int64_t s)
{
return time_duration(s * 1000000);
}
inline time_duration minutes(boost::int64_t s)
{
return time_duration(s * 1000000 * 60);
}
inline time_duration hours(boost::int64_t s)
{
return time_duration(s * 1000000 * 60 * 60);
}
}
#endif
#endif