vendor/domit/php_file_utilities.php

   1 <?php
   2
   3 if (!defined('PHP_TEXT_CACHE_INCLUDE_PATH')) {
   4         define('PHP_TEXT_CACHE_INCLUDE_PATH', (dirname(__FILE__) . "/"));
   5 }
   6
   7 class php_file_utilities {
   8         /**
   9         * Retrieves binary or text data from the specified file
  10         * @param string The file path
  11         * @param string The attributes for the read operation ('r' or 'rb')
  12         * @return mixed he text or binary data contained in the file
  13         */
  14         function &getDataFromFile($filename, $readAttributes, $readSize = 8192) {
  15                 $fileContents = null;
  16                 $fileHandle = @fopen($filename, $readAttributes);
  17
  18                 if($fileHandle){
  19                         do {
  20                                 $data = fread($fileHandle, $readSize);
  21
  22                                 if (strlen($data) == 0) {
  23                                         break;
  24                                 }
  25
  26                                 $fileContents .= $data;
  27                         } while (true);
  28
  29                         fclose($fileHandle);
  30                 }
  31
  32                 return $fileContents;
  33         } //getDataFromFile
  34
  35         /**
  36         * Writes the specified binary or text data to a file
  37         * @param string The file path
  38         * @param mixed The data to be written
  39         * @param string The attributes for the write operation ('w' or 'wb')
  40         */
  41         function putDataToFile($fileName, &$data, $writeAttributes) {
  42                 $fileHandle = @fopen($fileName, $writeAttributes);
  43                 if ($fileHandle) {
  44                         fwrite($fileHandle, $data);
  45                         fclose($fileHandle);
  46                 }
  47         } //putDataToFile
  48 } //php_file_utilities
  49 ?>