private function PHPExcel_Shared_OLERead::_readData in Loft Data Grids 7.2

Same name and namespace in other branches

1. 6.2 vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLERead.php \PHPExcel_Shared_OLERead::_readData()

* Read a standard stream (by joining sectors using information from SAT) * *

Parameters

int $bl Sector ID where the stream starts: * @return string Data for standard stream

2 calls to PHPExcel_Shared_OLERead::_readData()

PHPExcel_Shared_OLERead::getStream in vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLERead.php

* Extract binary stream data * *

PHPExcel_Shared_OLERead::read in vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLERead.php

* Read the file * *

File

vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLERead.php, line 220

Class

PHPExcel_Shared_OLERead

Code

private function _readData($bl) {
  $block = $bl;
  $data = '';
  while ($block != -2) {
    $pos = ($block + 1) * self::BIG_BLOCK_SIZE;
    $data .= substr($this->data, $pos, self::BIG_BLOCK_SIZE);
    $block = self::_GetInt4d($this->bigBlockChain, $block * 4);
  }
  return $data;
}