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/*************************************************
* POSIX Timer Source File *
* (C) 1999-2007 The Botan Project *
*************************************************/
#include <botan/tm_posix.h>
#include <botan/util.h>
#ifndef _POSIX_C_SOURCE
#define _POSIX_C_SOURCE 199309
#endif
#include <time.h>
#ifndef CLOCK_REALTIME
#define CLOCK_REALTIME 0
#endif
namespace Botan {
/*************************************************
* Get the timestamp *
*************************************************/
u64bit POSIX_Timer::clock() const
{
struct timespec tv;
clock_gettime(CLOCK_REALTIME, &tv);
return combine_timers(tv.tv_sec, tv.tv_nsec, 1000000000);
}
}
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