#pragma once

#include <assert.h>
#include <kernel.hfa>
#include <thread.hfa>

struct cluster * the_benchmark_cluster = 0p;
struct BenchCluster {
      cluster self;
};

void ?{}( BenchCluster & this, int flags ) {
      (this.self){ "Benchmark Cluster", flags };

      assert( the_benchmark_cluster == 0p );
      the_benchmark_cluster = &this.self;
}

struct BenchProc {
	processor self;
};

void ?{}( BenchProc & this ) {
      assert( the_benchmark_cluster != 0p );
	(this.self){ "Benchmark Processor", *the_benchmark_cluster };
}

void wait(double duration, Time & start, Time & end, bool is_tty) {
      for() {
            sleep(100`ms);
            end = getTimeNsec();
            Duration delta = end - start;
            if(is_tty) {
                  printf("\r%.1f", delta`ds);
                  fflush(stdout);
            }
            if( delta >= duration`s ) {
                  break;
            }
      }
}