cvs: php4 /pear Makefile.in Timer.php /pear/Benchmark Timer.php
| From: | Chuck Hagenbuch | Date: | Thu, 28 Sep 2000 14:59:41 +0000 |
| Subject: | cvs: php4 /pear Makefile.in Timer.php /pear/Benchmark Timer.php | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-1855@lists.php.net to get a copy of this message | ||
chagenbu Thu Sep 28 07:59:41 2000 EDT
Added files:
/php4/pear/Benchmark Timer.php
Removed files:
/php4/pear Timer.php
Modified files:
/php4/pear Makefile.in
Log:
move the timer class to Benchmark/Timer.php, and add it to Makefile.in so it
gets installed.
Index: php4/pear/Makefile.in
diff -u php4/pear/Makefile.in:1.43 php4/pear/Makefile.in:1.44
--- php4/pear/Makefile.in:1.43 Wed Sep 13 00:39:53 2000
+++ php4/pear/Makefile.in Thu Sep 28 07:59:41 2000
@@ -10,6 +10,7 @@
peardir=$(PEAR_INSTALLDIR)
PEAR_SUBDIRS = \
+ Benchmark \
DB \
File \
HTML \
@@ -19,6 +20,7 @@
XML
PEAR_FILES = \
+ Benchmark/Timer.php \
DB.php \
DB/common.php \
DB/ibase.php \
Index: php4/pear/Benchmark/Timer.php
+++ php4/pear/Benchmark/Timer.php
<?php
//
// +----------------------------------------------------------------------+
// | PHP version 4.0 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997, 1998, 1999, 2000 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt.
|
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Authors: Sebastian Bergmann <sb@phpOpenTracker.de> |
// +----------------------------------------------------------------------+
//
// $Id: Timer.php,v 1.1 2000/09/28 14:59:41 chagenbu Exp $
//
/**
* Benchmark::Timer
*
* Purpose:
*
* Timing Script Execution, Generating Profiling Information
*
* Example:
*
* $timer = new Benchmark_Timer;
*
* $timer->start();
* $timer->set_marker( "Marker 1" );
* $timer->stop();
*
* $profiling = $timer->get_profiling();
*
* @author Sebastian Bergmann <sb@phpOpenTracker.de>
* @version 1.0 28/09/00
* @access public
*/
class Benchmark_Timer
{
// {{{ properties
/**
* Contains the markers
*
* @var array
* @access public
*/
var $markers = array();
// }}}
// {{{ start()
/**
* Set "Start" marker.
*
* @brother stop()
* @access public
*/
function start()
{
$this->set_marker( "Start" );
}
// }}}
// {{{ stop()
/**
* Set "Stop" marker.
*
* @brother start()
* @access public
*/
function stop()
{
$this->set_marker( "Stop" );
}
// }}}
// {{{ set_marker()
/**
* Set marker.
*
* @param string name of the marker to be set
* @brother stop()
* @access public
*/
function set_marker( $name )
{
$microtime = explode( " ", microtime() );
$this->markers[ $name ] = $microtime[ 1 ] . substr( $microtime[ 0 ], 1 );
}
// }}}
// {{{ time_elapsed()
/**
* Returns the time elapsed betweens two markers.
*
* @param string $start start marker, defaults to "Start"
* @param string $end end marker, defaults to "Stop"
* @return double $time_elapsed time elapsed between $start and $end
* @access public
*/
function time_elapsed( $start = "Start", $end = "Stop" )
{
return bcsub( $this->markers[ $end ], $this->markers[ $start ], 6 );
}
// }}}
// {{{ get_profiling()
/**
* Returns profiling information.
*
* $profiling[ x ][ "name" ] = name of marker x
* $profiling[ x ][ "time" ] = time index of marker x
* $profiling[ x ][ "diff" ] = execution time from marker x-1 to this marker x
* $profiling[ x ][ "total" ] = total execution time up to marker x
*
* @return array $profiling
* @access public
*/
function get_profiling()
{
$i = 0;
$total = 0;
$result = array();
while( list( $marker, $time ) = each( $this->markers ) )
{
if( $marker == "Start" )
{
$diff = "-";
}
else
{
$diff = bcsub( $time, $temp, 6 );
$total = bcadd( $total, $diff, 6 );
}
$result[ $i ][ "name" ] = $marker;
$result[ $i ][ "time" ] = $time;
$result[ $i ][ "diff" ] = $diff;
$result[ $i ][ "total" ] = $total;
$temp = $time;
$i++;
}
return $result;
}
// }}}
}
?>