#include "clock.h"
#include <time.h>


void time_(clockid_t clock, long* t)
{

  struct timespec a;

  clock_gettime(clock, &a);

  t[0] = a.tv_sec ;
  t[1] = a.tv_nsec;

}

void clock_readtime_monotonic(long* t)
{
  time_(CLOCK_MONOTONIC, t);
}

void clock_readtime_realtime(long* t)
{
  time_(CLOCK_REALTIME, t);
}

void clock_readtime_processtime(long* t)
{
  time_(CLOCK_PROCESS_CPUTIME_ID , t);
}

void clock_readtime_threadtime(long* t)
{
  time_(CLOCK_THREAD_CPUTIME_ID , t);
}


void res_(clockid_t clock, long* t)
{

  struct timespec a;

  clock_getres(clock, &a);

  t[0] = a.tv_sec ;
  t[1] = a.tv_nsec;  

}

void clock_readres_monotonic(long* t)
{
  res_(CLOCK_MONOTONIC, t);
}

void clock_readres_realtime(long* t)
{
  res_(CLOCK_REALTIME, t);
}

void clock_readres_processtime(long* t)
{
  res_(CLOCK_PROCESS_CPUTIME_ID , t);
}

void clock_readres_threadtime(long* t)
{
  res_(CLOCK_THREAD_CPUTIME_ID , t);
}