#!/usr/local/encap/php-4.0.0/bin/php -q

<?php

set_time_limit(0); // turn off the time limit

function index_test($COUNT) {
  $a = array();
  for ($i = 1; $i < $COUNT; $i++) {
    $a[$i] = $i;
  }

  for ($i = 1; $i < $COUNT; $i++) {
    $b = $a[$i];
  }
}

function loop_test($COUNT) {
  for ($i = 1; $i < $COUNT; $i++) {
    for ($b = 1; $b < 10; $b++) {
    }
  }
}

function index_string_test($COUNT) {
  $a = array();
  for ($i = 0; $i< $COUNT; $i++) {
    $a["some_string"] = $i;
  }
  for ($i = 0; $i< $COUNT; $i++) {
    $b = $a["some_string"];
  }
}


function timefunc($name, $func, $arg) {
  $now = gettimeofday();
  $time_now =  (double) $now['sec'] + ((double)$now['usec'] / 1000000.0);
  $func($arg);
  $then = gettimeofday();
  $time_then = (double) $then['sec'] + ((double)$then['usec'] / 1000000.0);

  $elapsed = $time_then - $time_now;

  echo "** $name\n";
  echo "start : $time_now\n";
  echo "end   : $time_then\n";
  echo "elapsed: $elapsed\n";
}

timefunc("index_test",index_test, 1000000);
timefunc("index_string_test", index_string_test, 1000000);
timefunc("loop_test", loop_test, 500000);
// timefunc("index_string_test",index_string_test, 1000000)
// timefunc("nested_int_test",nested_int_test, 23)
// timefunc("returntest",returntest,5000000)
// timefunc("functest",functest,5000000)
// timefunc("objecttest",objecttest,5000000)




?>