[PHP-CVS] cvs: php4 /pear/Benchmark Iterate.php

[Sebastian Bergmann]

sbergmann               Fri Mar  2 22:36:45 2001 EDT

  Modified files:              
    /php4/pear/Benchmark        Iterate.php 
  Log:
  Use call_user_func_array() in order to profile functions that take arguments.
  
Index: php4/pear/Benchmark/Iterate.php
diff -u php4/pear/Benchmark/Iterate.php:1.5 php4/pear/Benchmark/Iterate.php:1.6
--- php4/pear/Benchmark/Iterate.php:1.5 Fri Mar  2 10:23:59 2001
+++ php4/pear/Benchmark/Iterate.php     Fri Mar  2 22:36:44 2001
@@ -16,7 +16,7 @@
 // | Authors: Sebastian Bergmann <[EMAIL PROTECTED]>               |
 // +----------------------------------------------------------------------+
 //
-// $Id: Iterate.php,v 1.5 2001/03/02 18:23:59 mj Exp $
+// $Id: Iterate.php,v 1.6 2001/03/03 06:36:44 sbergmann Exp $
 //
 
 require_once 'Benchmark/Timer.php';
@@ -30,14 +30,19 @@
 * 
 * Example:
 * 
+*     require_once "Benchmark/Iterate.php";
 *     $benchmark = new Benchmark_Iterate;
 * 
-*     $benchmark->run('my_function', 100);
+*     function foo($string)
+*     {
+*         print $string."<br>";
+*     }
 * 
+*     $benchmark->run(100, 'foo', 'test');
 *     $result = $benchmark->get();
 * 
 * @author   Sebastian Bergmann <[EMAIL PROTECTED]>
-* @version  $Revision: 1.5 $
+* @version  $Revision: 1.6 $
 * @access   public
 */
 
@@ -48,24 +53,27 @@
     /**
     * Benchmarks a function.
     *
-    * @param  string  $function   name of the function to be benchmarked
-    * @param  int     $iterations number of iterations (default: 100)
     * @access public
     */
 
-    function run($function, $iterations = 100)
+    function run()
     {
+        // get arguments
+        $arguments = func_get_args();
+        $iterations = array_shift($arguments);
+        $function_name = array_shift($arguments);
+
         // main loop
-        for($i = 1; $i <= $iterations; $i++)
+        for ($i = 1; $i <= $iterations; $i++)
         {
             // set 'start' marker for current iteration
-            $this->set_marker('start_'.$i);
+            $this->setMarker('start_'.$i);
 
             // call function to be benchmarked
-            call_user_func($function);
+            call_user_func_array($function_name, $arguments);
 
             // set 'end' marker for current iteration
-            $this->set_marker('end_'.$i);
+            $this->setMarker('end_'.$i);
         }
     }
 
@@ -94,10 +102,10 @@
         $iterations = count($this->markers)/2;
 
         // loop through iterations
-        for($i = 1; $i <= $iterations; $i++)
+        for ($i = 1; $i <= $iterations; $i++)
         {
             // get elapsed time for current iteration
-            $time = $this->time_elapsed('start_'.$i , 'end_'.$i);
+            $time = $this->timeElapsed('start_'.$i , 'end_'.$i);
 
             // sum up total time spent
             if (extension_loaded('bcmath')) {



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