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/*
Copyright (c) 2009-2011 250bpm s.r.o.
Copyright (c) 2007-2011 iMatix Corporation
Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file
This file is part of 0MQ.
0MQ is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
0MQ is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "platform.hpp"
#include "../include/zmq_utils.h"
#include <stdlib.h>
#include "stdint.hpp"
#include "clock.hpp"
#include "err.hpp"
#if !defined ZMQ_HAVE_WINDOWS
#include <unistd.h>
#else
#include "windows.hpp"
#endif
void zmq_sleep (int seconds_)
{
#if defined ZMQ_HAVE_WINDOWS
Sleep (seconds_ * 1000);
#else
sleep (seconds_);
#endif
}
void *zmq_stopwatch_start ()
{
uint64_t *watch = (uint64_t*) malloc (sizeof (uint64_t));
alloc_assert (watch);
*watch = zmq::clock_t::now_us ();
return (void*) watch;
}
unsigned long zmq_stopwatch_stop (void *watch_)
{
uint64_t end = zmq::clock_t::now_us ();
uint64_t start = *(uint64_t*) watch_;
free (watch_);
return (unsigned long) (end - start);
}
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