9f5b6f5aeb
Fix issues found by MediaWiki.WhiteSpace.SpaceyParenthesis sniff. Bug: T102617 Change-Id: Iec7f71e64081659fba373ec20d9d2006306a98f4
56 lines
1.7 KiB
PHP
56 lines
1.7 KiB
PHP
<?php
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/**
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* Core profiling functions. Have to exist before basically anything.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Profiler
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*/
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/**
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* Get system resource usage of current request context.
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* Invokes the getrusage(2) system call, requesting RUSAGE_SELF if on PHP5
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* or RUSAGE_THREAD if on HHVM. Returns false if getrusage is not available.
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*
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* @since 1.24
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* @return array|bool Resource usage data or false if no data available.
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*/
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function wfGetRusage() {
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if ( !function_exists( 'getrusage' ) ) {
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return false;
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} elseif ( defined( 'HHVM_VERSION' ) ) {
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return getrusage( 2 /* RUSAGE_THREAD */ );
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} else {
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return getrusage( 0 /* RUSAGE_SELF */ );
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}
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}
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/**
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* Begin profiling of a function
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* @param string $functionname Name of the function we will profile
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* @deprecated 1.25
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*/
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function wfProfileIn( $functionname ) {
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}
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/**
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* Stop profiling of a function
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* @param string $functionname Name of the function we have profiled
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* @deprecated 1.25
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*/
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function wfProfileOut( $functionname = 'missing' ) {
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}
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