function readBackupGPT(primaryGPT) {

  var backupGPT = new GPT({ blockSize: primaryGPT.blockSize })
  var buffer = Buffer.alloc( 33 * primaryGPT.blockSize )
  var offset = ( ( primaryGPT.backupLBA - 32 ) * blockSize )

  fs.readSync( fd, buffer, 0, buffer.length, offset )
  backupGPT.parseBackup( buffer )

  return backupGPT

}
function readBackupGPT(primaryGPT) {

  var backupGPT = new GPT({ blockSize: primaryGPT.blockSize })
  var buffer = Buffer.alloc( 33 * primaryGPT.blockSize )
  var offset = ( ( primaryGPT.backupLBA - 32 ) * blockSize )

  fs.readSync( fd, buffer, 0, buffer.length, offset )
  backupGPT.parseBackup( buffer )

  return backupGPT

}
function readBackupGPT ( primaryGPT ) { var backupGPT = new GPT ( { blockSize : primaryGPT . blockSize } ) var buffer = Buffer . alloc ( 33 * primaryGPT . blockSize ) var offset = ( ( primaryGPT . backupLBA - 32 ) * blockSize ) fs . readSync ( fd , buffer , 0 , buffer . length , offset ) backupGPT . parseBackup ( buffer ) return backupGPT }
return gpt }
return gpt }