<?PHP

  /**
   * Generic FAT-Image loader
   * 
   * Parameters (from $argv):
   *  -f	FAT12|FAT16|FAT32	Force FAT-Format (unused in library at the moment)
   *  -sS 	Size			Size of each sector in bytes
   *  -cS	Number			Number of sectors per cluster
   *  -rS	Number			Number of reserved sectors
   *  -fC	Number			Number of FAT-Copies
   *  -rE	Number			Number of entries in root
   *  -fS	Size			Size of each FAT in sectors
   *  -fI	Index			Which FAT to use (0 by default)
   * 
   * @author Bernd Holzmueller <bernd@tiggerswelt.net>
   * @license http://creativecommons.org/licenses/by-sa/3.0/de/ Creative Commons Attribution-Share Alike 3.0 Germany
   * @copyright Copyright &copy; 2010 tiggersWelt.net 
   **/
  
  require ('fatinfo.php');
  
  $cmd = array_shift ($argv);
  
  $sectorSize = null;
  $clusterSectors = null;
  $reservedSectors = null;
  $fatCopies = null;
  $rootEntries = null;
  $fatSectors = null;
  $fatIndex = 0;
  $format = null;
  
  while (count ($argv) > 0) {
    switch ($argv [0]) {
      case '-f':
        $format = $argv [1];
        break;
      
      case '-sS':
        $sectorSize = intval ($argv [1]);
        break;
      
      case '-cS':
        $clusterSectors = intval ($argv [1]);
        break;
      
      case '-rS':
        $reservedSectors = intval ($argv [1]);
        break;
      
      case '-fC':
        $fatCopies = intval ($argv [1]);
        break;
      
      case '-rE':
        $rootEntries = intval ($argv [1]);
        break;
      
      case '-fS':
        $fatSectors = intval ($argv [1]);
        break;
      
      case '-fI':
        $fatIndex = intval ($argv [1]);
        break;
      
      default:
        break (2);
    }
    
    array_shift ($argv);
    array_shift ($argv);
  }
  
  $Image = new FAT ($argv [0], $format, $sectorSize, $reservedSectors, $clusterSectors, $fatSectors, $fatCopies, $rootEntries);

?>