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39 lines
1.1 KiB
39 lines
1.1 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function smarty_function_memusage($params, $smarty)
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{
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if (function_exists('memory_get_peak_usage')) {
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// PHP 5.2+
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$memusage = memory_get_peak_usage();
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} elseif (function_exists('memory_get_usage')) {
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//PHP 4 >= 4.3.2, PHP 5
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$memusage = memory_get_usage();
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} else {
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$memusage = 0;
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}
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if ($memusage > 0) {
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$memunit = "B";
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if ($memusage > 1024) {
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$memusage = $memusage / 1024;
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$memunit = "kB";
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}
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if ($memusage > 1024) {
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$memusage = $memusage / 1024;
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$memunit = "MB";
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}
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if ($memusage > 1024) {
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$memusage = $memusage / 1024;
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$memunit = "GB";
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}
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print(number_format($memusage, 2) . $memunit);
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} else {
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print (tra("Unknown"));
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}
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}
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