3 * Dumb program that tries to get the memory usage
4 * for each language file.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 * http://www.gnu.org/copyleft/gpl.html
21 * @ingroup MaintenanceLanguage
24 /** This is a command line script */
25 require_once( dirname( __FILE__
) . '/../Maintenance.php' );
26 require_once( dirname( __FILE__
) . '/languages.inc' );
28 class LangMemUsage
extends Maintenance
{
30 public function __construct() {
31 parent
::__construct();
32 $this->mDescription
= "Dumb program that tries to get the memory usage\n" .
33 "for each language file";
36 public function execute() {
37 if ( !function_exists( 'memory_get_usage' ) )
38 $this->error( "You must compile PHP with --enable-memory-limit", true );
40 $langtool = new languages();
41 $memlast = $memstart = memory_get_usage();
43 $this->output( "Base memory usage: $memstart\n" );
45 foreach ( $langtool->getLanguages() as $langcode ) {
46 Language
::factory( $langcode );
47 $memstep = memory_get_usage();
48 $this->output( sprintf( "%12s: %d\n", $langcode, ( $memstep - $memlast ) ) );
52 $memend = memory_get_usage();
54 $this->output( ' Total Usage: ' . ( $memend - $memstart ) . "\n" );
58 $maintClass = "LangMemUsage";
59 require_once( RUN_MAINTENANCE_IF_MAIN
);