includes/Init.php

   1 <?php
   2 /**
   3  * Some functions that are useful during startup.
   4  *
   5  * This class previously contained some functionality related to a PHP compiler
   6  * called hphpc. That compiler has now been discontinued.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License along
  19  * with this program; if not, write to the Free Software Foundation, Inc.,
  20  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21  * http://www.gnu.org/copyleft/gpl.html
  22  *
  23  * @file
  24  */
  25
  26 /**
  27  * Some functions that are useful during startup.
  28  *
  29  * This class previously contained some functionality related to a PHP compiler
  30  * called hphpc. That compiler has now been discontinued. All methods are now
  31  * deprecated.
  32  */
  33 class MWInit {
  34         static $compilerVersion;
  35
  36         /**
  37          * @deprecated since 1.22
  38          */
  39         static function getCompilerVersion() {
  40                 return false;
  41         }
  42
  43         /**
  44          * Returns true if we are running under HipHop, whether in compiled or
  45          * interpreted mode.
  46          *
  47          * @deprecated since 1.22
  48          * @return bool
  49          */
  50         static function isHipHop() {
  51                 return defined( 'HPHP_VERSION' );
  52         }
  53
  54         /**
  55          * Get a fully-qualified path for a source file relative to $IP.
  56          * @deprecated since 1.22
  57          *
  58          * @param $file string
  59          *
  60          * @return string
  61          */
  62         static function interpretedPath( $file ) {
  63                 global $IP;
  64                 return "$IP/$file";
  65         }
  66
  67         /**
  68          * @deprecated since 1.22
  69          * @param $file string
  70          * @return string
  71          */
  72         static function compiledPath( $file ) {
  73                 global $IP;
  74                 return "$IP/$file";
  75         }
  76
  77         /**
  78          * @deprecated since 1.22
  79          * @param $file string
  80          * @return string
  81          */
  82         static function extCompiledPath( $file ) {
  83                 return false;
  84         }
  85
  86         /**
  87          * Deprecated wrapper for class_exists()
  88          * @deprecated since 1.22
  89          *
  90          * @param $class string
  91          *
  92          * @return bool
  93          */
  94         static function classExists( $class ) {
  95                 return class_exists( $class );
  96         }
  97
  98         /**
  99          * Deprecated wrapper for method_exists()
 100          * @deprecated since 1.22
 101          *
 102          * @param $class string
 103          * @param $method string
 104          *
 105          * @return bool
 106          */
 107         static function methodExists( $class, $method ) {
 108                 return method_exists( $class, $method );
 109         }
 110
 111         /**
 112          * Deprecated wrapper for function_exists()
 113          * @deprecated since 1.22
 114          *
 115          * @param $function string
 116          *
 117          * @return bool
 118          */
 119         static function functionExists( $function ) {
 120                 return function_exists( $function );
 121         }
 122
 123         /**
 124          * Deprecated wrapper for call_user_func_array()
 125          * @deprecated since 1.22
 126          *
 127          * @param $className string
 128          * @param $methodName string
 129          * @param $args array
 130          *
 131          * @return mixed
 132          */
 133         static function callStaticMethod( $className, $methodName, $args ) {
 134                 return call_user_func_array( array( $className, $methodName ), $args );
 135         }
 136 }