maintenance/language/langmemusage.php

   1 <?php
   2 /**
   3  * Dumb program that tries to get the memory usage
   4  * for each language file.
   5  */
   6
   7 /** This is a command line script */
   8 require_once(dirname(__FILE__).'/../commandLine.inc');
   9 require_once(dirname(__FILE__).'/languages.inc');
  10
  11 $langtool = new languages();
  12
  13 if ( ! function_exists( 'memory_get_usage' ) )
  14         wfDie( "You must compile PHP with --enable-memory-limit\n" );
  15
  16 $memlast = $memstart = memory_get_usage();
  17
  18 print 'Base memory usage: '.$memstart."\n";
  19
  20 foreach ( $langtool->getLanguages() as $langcode ) {
  21         require_once( Language::getClassFileName( $langcode ) );
  22         $memstep = memory_get_usage();
  23         printf( "%12s: %d\n", $langcode, ($memstep- $memlast) );
  24         $memlast = $memstep;
  25 }
  26
  27 $memend = memory_get_usage();
  28
  29 echo ' Total Usage: '.($memend - $memstart)."\n";
  30 ?>