From 903ae8a581fac1e6917fc3e31d2ad8fb91df80c3 Mon Sep 17 00:00:00 2001 From: ctrlaltca <> Date: Thu, 12 Jul 2012 11:21:01 +0000 Subject: standardize the use of unix eol; use svn properties to enforce native eol --- buildscripts/Benchmark/Timer.php | 638 +++++++++++++++++++-------------------- 1 file changed, 319 insertions(+), 319 deletions(-) (limited to 'buildscripts/Benchmark/Timer.php') diff --git a/buildscripts/Benchmark/Timer.php b/buildscripts/Benchmark/Timer.php index d713e6b2..feee38c2 100644 --- a/buildscripts/Benchmark/Timer.php +++ b/buildscripts/Benchmark/Timer.php @@ -1,319 +1,319 @@ -. | -// +------------------------------------------------------------------------+ -// | This source file is subject to the New BSD license, That is bundled | -// | with this package in the file LICENSE, and is available through | -// | the world-wide-web at | -// | http://www.opensource.org/licenses/bsd-license.php | -// | If you did not receive a copy of the new BSDlicense 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. | -// +------------------------------------------------------------------------+ -// -// $Id: Timer.php,v 1.16 2006/03/01 13:41:39 matthias Exp $ -// - -require_once 'PEAR.php'; - -/** - * Provides timing and profiling information. - * - * Example 1: Automatic profiling start, stop, and output. - * - * - * setMarker('Marker 1'); - * ?> - * - * - * Example 2: Manual profiling start, stop, and output. - * - * - * start(); - * $timer->setMarker('Marker 1'); - * $timer->stop(); - * - * $timer->display(); // to output html formated - * // AND/OR : - * $profiling = $timer->getProfiling(); // get the profiler info as an associative array - * ?> - * - * - * @author Sebastian Bergmann - * @author Ludovico Magnocavallo - * @copyright Copyright © 2002-2005 Sebastian Bergmann - * @license http://www.php.net/license/3_0.txt The PHP License, Version 3.0 - * @category Benchmarking - * @package Benchmark - */ -class Benchmark_Timer extends PEAR { - /** - * Contains the markers. - * - * @var array - * @access private - */ - var $markers = array(); - - /** - * Auto-start and stop timer. - * - * @var boolean - * @access private - */ - var $auto = FALSE; - - /** - * Max marker name length for non-html output. - * - * @var integer - * @access private - */ - var $maxStringLength = 0; - - /** - * Constructor. - * - * @param boolean $auto - * @access public - */ - function Benchmark_Timer($auto = FALSE) { - $this->auto = $auto; - - if ($this->auto) { - $this->start(); - } - - $this->PEAR(); - } - - /** - * Destructor. - * - * @access private - */ - function _Benchmark_Timer() { - if ($this->auto) { - $this->stop(); - $this->display(); - } - } - - /** - * Set "Start" marker. - * - * @see setMarker(), stop() - * @access public - */ - function start() { - $this->setMarker('Start'); - } - - /** - * Set "Stop" marker. - * - * @see setMarker(), start() - * @access public - */ - function stop() { - $this->setMarker('Stop'); - } - - /** - * Set marker. - * - * @param string $name Name of the marker to be set. - * @see start(), stop() - * @access public - */ - function setMarker($name) { - $this->markers[$name] = $this->_getMicrotime(); - } - - /** - * 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 $end - * @access public - */ - function timeElapsed($start = 'Start', $end = 'Stop') { - if ($end == 'Stop' && !isset($this->markers['Stop'])) { - $this->markers['Stop'] = $this->_getMicrotime(); - } - - if (extension_loaded('bcmath')) { - return bcsub($this->markers[$end], $this->markers[$start], 6); - } else { - return $this->markers[$end] - $this->markers[$start]; - } - } - - /** - * 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 - * @access public - */ - function getProfiling() { - $i = $total = 0; - $result = array(); - $temp = reset($this->markers); - $this->maxStringLength = 0; - - foreach ($this->markers as $marker => $time) { - if (extension_loaded('bcmath')) { - $diff = bcsub($time, $temp, 6); - $total = bcadd($total, $diff, 6); - } else { - $diff = $time - $temp; - $total = $total + $diff; - } - - $result[$i]['name'] = $marker; - $result[$i]['time'] = $time; - $result[$i]['diff'] = $diff; - $result[$i]['total'] = $total; - - $this->maxStringLength = (strlen($marker) > $this->maxStringLength ? strlen($marker) + 1 : $this->maxStringLength); - - $temp = $time; - $i++; - } - - $result[0]['diff'] = '-'; - $result[0]['total'] = '-'; - $this->maxStringLength = (strlen('total') > $this->maxStringLength ? strlen('total') : $this->maxStringLength); - $this->maxStringLength += 2; - - return $result; - } - - /** - * Return formatted profiling information. - * - * @param boolean $showTotal Optionnaly includes total in output, default no - * @param string $format output format (auto, plain or html), default auto - * @return string - * @see getProfiling() - * @access public - */ - function getOutput($showTotal = FALSE, $format = 'auto') { - if ($format == 'auto') { - if (function_exists('version_compare') && - version_compare(phpversion(), '4.1', 'ge')) - { - $format = isset($_SERVER['SERVER_PROTOCOL']) ? 'html' : 'plain'; - } else { - global $HTTP_SERVER_VARS; - $format = isset($HTTP_SERVER_VARS['SERVER_PROTOCOL']) ? 'html' : 'plain'; - } - } - - $total = $this->TimeElapsed(); - $result = $this->getProfiling(); - $dashes = ''; - - if ($format == 'html') { - $out = ''."\n"; - $out .= ''. - ($showTotal ? - '' - : '')."\n"; - } else { - $dashes = $out = str_pad("\n", - $this->maxStringLength + ($showTotal ? 70 : 45), '-', STR_PAD_LEFT); - $out .= str_pad('marker', $this->maxStringLength) . - str_pad("time index", 22) . - str_pad("ex time", 16) . - str_pad("perct ", 8) . - ($showTotal ? ' '.str_pad("elapsed", 16)."perct" : '')."\n" . - $dashes; - } - - foreach ($result as $k => $v) { - $perc = (($v['diff'] * 100) / $total); - $tperc = (($v['total'] * 100) / $total); - - if ($format == 'html') { - $out .= "". - ($showTotal ? - "" : ''). - "\n"; - } else { - $out .= str_pad($v['name'], $this->maxStringLength, ' ') . - str_pad($v['time'], 22) . - str_pad($v['diff'], 14) . - str_pad(number_format($perc, 2, '.', '')."%",8, ' ', STR_PAD_LEFT) . - ($showTotal ? ' '. - str_pad($v['total'], 14) . - str_pad(number_format($tperc, 2, '.', '')."%", - 8, ' ', STR_PAD_LEFT) : ''). - "\n"; - } - - $out .= $dashes; - } - - if ($format == 'html') { - $out .= "".($showTotal ? "" : "")."\n"; - $out .= "
 time indexex time%elapsed%
" . $v['name'] . - "" . $v['time'] . - "" . $v['diff'] . - "" . number_format($perc, 2, '.', '') . - "%" . $v['total'] . - "" . - number_format($tperc, 2, '.', '') . - "%
total-${total}100.00%--
\n"; - } else { - $out .= str_pad('total', $this->maxStringLength); - $out .= str_pad('-', 22); - $out .= str_pad($total, 15); - $out .= "100.00%\n"; - $out .= $dashes; - } - - return $out; - } - - /** - * Prints the information returned by getOutput(). - * - * @param boolean $showTotal Optionnaly includes total in output, default no - * @param string $format output format (auto, plain or html), default auto - * @see getOutput() - * @access public - */ - function display($showTotal = FALSE, $format = 'auto') { - print $this->getOutput($showTotal, $format); - } - - /** - * Wrapper for microtime(). - * - * @return float - * @access private - * @since 1.3.0 - */ - function _getMicrotime() { - $microtime = explode(' ', microtime()); - return $microtime[1] . substr($microtime[0], 1); - } -} +. | +// +------------------------------------------------------------------------+ +// | This source file is subject to the New BSD license, That is bundled | +// | with this package in the file LICENSE, and is available through | +// | the world-wide-web at | +// | http://www.opensource.org/licenses/bsd-license.php | +// | If you did not receive a copy of the new BSDlicense 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. | +// +------------------------------------------------------------------------+ +// +// $Id: Timer.php,v 1.16 2006/03/01 13:41:39 matthias Exp $ +// + +require_once 'PEAR.php'; + +/** + * Provides timing and profiling information. + * + * Example 1: Automatic profiling start, stop, and output. + * + * + * setMarker('Marker 1'); + * ?> + * + * + * Example 2: Manual profiling start, stop, and output. + * + * + * start(); + * $timer->setMarker('Marker 1'); + * $timer->stop(); + * + * $timer->display(); // to output html formated + * // AND/OR : + * $profiling = $timer->getProfiling(); // get the profiler info as an associative array + * ?> + * + * + * @author Sebastian Bergmann + * @author Ludovico Magnocavallo + * @copyright Copyright © 2002-2005 Sebastian Bergmann + * @license http://www.php.net/license/3_0.txt The PHP License, Version 3.0 + * @category Benchmarking + * @package Benchmark + */ +class Benchmark_Timer extends PEAR { + /** + * Contains the markers. + * + * @var array + * @access private + */ + var $markers = array(); + + /** + * Auto-start and stop timer. + * + * @var boolean + * @access private + */ + var $auto = FALSE; + + /** + * Max marker name length for non-html output. + * + * @var integer + * @access private + */ + var $maxStringLength = 0; + + /** + * Constructor. + * + * @param boolean $auto + * @access public + */ + function Benchmark_Timer($auto = FALSE) { + $this->auto = $auto; + + if ($this->auto) { + $this->start(); + } + + $this->PEAR(); + } + + /** + * Destructor. + * + * @access private + */ + function _Benchmark_Timer() { + if ($this->auto) { + $this->stop(); + $this->display(); + } + } + + /** + * Set "Start" marker. + * + * @see setMarker(), stop() + * @access public + */ + function start() { + $this->setMarker('Start'); + } + + /** + * Set "Stop" marker. + * + * @see setMarker(), start() + * @access public + */ + function stop() { + $this->setMarker('Stop'); + } + + /** + * Set marker. + * + * @param string $name Name of the marker to be set. + * @see start(), stop() + * @access public + */ + function setMarker($name) { + $this->markers[$name] = $this->_getMicrotime(); + } + + /** + * 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 $end + * @access public + */ + function timeElapsed($start = 'Start', $end = 'Stop') { + if ($end == 'Stop' && !isset($this->markers['Stop'])) { + $this->markers['Stop'] = $this->_getMicrotime(); + } + + if (extension_loaded('bcmath')) { + return bcsub($this->markers[$end], $this->markers[$start], 6); + } else { + return $this->markers[$end] - $this->markers[$start]; + } + } + + /** + * 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 + * @access public + */ + function getProfiling() { + $i = $total = 0; + $result = array(); + $temp = reset($this->markers); + $this->maxStringLength = 0; + + foreach ($this->markers as $marker => $time) { + if (extension_loaded('bcmath')) { + $diff = bcsub($time, $temp, 6); + $total = bcadd($total, $diff, 6); + } else { + $diff = $time - $temp; + $total = $total + $diff; + } + + $result[$i]['name'] = $marker; + $result[$i]['time'] = $time; + $result[$i]['diff'] = $diff; + $result[$i]['total'] = $total; + + $this->maxStringLength = (strlen($marker) > $this->maxStringLength ? strlen($marker) + 1 : $this->maxStringLength); + + $temp = $time; + $i++; + } + + $result[0]['diff'] = '-'; + $result[0]['total'] = '-'; + $this->maxStringLength = (strlen('total') > $this->maxStringLength ? strlen('total') : $this->maxStringLength); + $this->maxStringLength += 2; + + return $result; + } + + /** + * Return formatted profiling information. + * + * @param boolean $showTotal Optionnaly includes total in output, default no + * @param string $format output format (auto, plain or html), default auto + * @return string + * @see getProfiling() + * @access public + */ + function getOutput($showTotal = FALSE, $format = 'auto') { + if ($format == 'auto') { + if (function_exists('version_compare') && + version_compare(phpversion(), '4.1', 'ge')) + { + $format = isset($_SERVER['SERVER_PROTOCOL']) ? 'html' : 'plain'; + } else { + global $HTTP_SERVER_VARS; + $format = isset($HTTP_SERVER_VARS['SERVER_PROTOCOL']) ? 'html' : 'plain'; + } + } + + $total = $this->TimeElapsed(); + $result = $this->getProfiling(); + $dashes = ''; + + if ($format == 'html') { + $out = ''."\n"; + $out .= ''. + ($showTotal ? + '' + : '')."\n"; + } else { + $dashes = $out = str_pad("\n", + $this->maxStringLength + ($showTotal ? 70 : 45), '-', STR_PAD_LEFT); + $out .= str_pad('marker', $this->maxStringLength) . + str_pad("time index", 22) . + str_pad("ex time", 16) . + str_pad("perct ", 8) . + ($showTotal ? ' '.str_pad("elapsed", 16)."perct" : '')."\n" . + $dashes; + } + + foreach ($result as $k => $v) { + $perc = (($v['diff'] * 100) / $total); + $tperc = (($v['total'] * 100) / $total); + + if ($format == 'html') { + $out .= "". + ($showTotal ? + "" : ''). + "\n"; + } else { + $out .= str_pad($v['name'], $this->maxStringLength, ' ') . + str_pad($v['time'], 22) . + str_pad($v['diff'], 14) . + str_pad(number_format($perc, 2, '.', '')."%",8, ' ', STR_PAD_LEFT) . + ($showTotal ? ' '. + str_pad($v['total'], 14) . + str_pad(number_format($tperc, 2, '.', '')."%", + 8, ' ', STR_PAD_LEFT) : ''). + "\n"; + } + + $out .= $dashes; + } + + if ($format == 'html') { + $out .= "".($showTotal ? "" : "")."\n"; + $out .= "
 time indexex time%elapsed%
" . $v['name'] . + "" . $v['time'] . + "" . $v['diff'] . + "" . number_format($perc, 2, '.', '') . + "%" . $v['total'] . + "" . + number_format($tperc, 2, '.', '') . + "%
total-${total}100.00%--
\n"; + } else { + $out .= str_pad('total', $this->maxStringLength); + $out .= str_pad('-', 22); + $out .= str_pad($total, 15); + $out .= "100.00%\n"; + $out .= $dashes; + } + + return $out; + } + + /** + * Prints the information returned by getOutput(). + * + * @param boolean $showTotal Optionnaly includes total in output, default no + * @param string $format output format (auto, plain or html), default auto + * @see getOutput() + * @access public + */ + function display($showTotal = FALSE, $format = 'auto') { + print $this->getOutput($showTotal, $format); + } + + /** + * Wrapper for microtime(). + * + * @return float + * @access private + * @since 1.3.0 + */ + function _getMicrotime() { + $microtime = explode(' ', microtime()); + return $microtime[1] . substr($microtime[0], 1); + } +} -- cgit v1.2.3