From e26611f93bfb21f5e143cc91ce529f6db52cdd88 Mon Sep 17 00:00:00 2001
From: admin <devnull@localhost>
Date: Mon, 2 Oct 2006 21:59:12 +0000
Subject:

---
 system/libraries/Benchmark.php | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'system/libraries/Benchmark.php')

diff --git a/system/libraries/Benchmark.php b/system/libraries/Benchmark.php
index d8dd903e7..feedbf570 100644
--- a/system/libraries/Benchmark.php
+++ b/system/libraries/Benchmark.php
@@ -85,6 +85,38 @@ class CI_Benchmark {
  	
 	// --------------------------------------------------------------------
 
+	/**
+	 * Auto Profiler
+	 *
+	 * This function cycles through the entire array of mark points and
+	 * matches any two points that are named identially (ending in "_start"
+	 * and "_end" respectively).  It then compiles the execution times for
+	 * all points and returns it as an array
+	 *
+	 * @access	public
+	 * @return	array
+	 */
+ 	function auto_profiler()
+ 	{  		
+ 		$marker_keys = array_reverse(array_keys($this->marker));
+ 
+  		$times = array();
+ 		foreach ($marker_keys as $val)
+ 		{
+ 			if (preg_match("/(.+?)_start/i", $val, $match))
+ 			{ 			
+ 				if (isset($this->marker[$match[1].'_end']))
+ 				{
+ 					$times[$match[1]] = $this->elapsed_time($val, $match[1].'_end');
+ 				}
+ 			}
+ 		}
+ 	
+ 		return $times;
+ 	}
+ 	
+	// --------------------------------------------------------------------
+
 	/**
 	 * Memory Usage
 	 *
-- 
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