本文整理汇总了PHP中Zend_Io_Writer::getOffset方法的典型用法代码示例。如果您正苦于以下问题:PHP Zend_Io_Writer::getOffset方法的具体用法?PHP Zend_Io_Writer::getOffset怎么用?PHP Zend_Io_Writer::getOffset使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Zend_Io_Writer
的用法示例。
在下文中一共展示了Zend_Io_Writer::getOffset方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: writeFileClosure
/**
* Writes the data size to the header and a CRC checksum at the end.
* @return \Fit\Writer
*/
protected function writeFileClosure()
{
//mark current writing position
$offset = $this->writer->getOffset();
//move to header and write the size of the data
$this->writer->setOffset(4);
$data_size = $this->writer->getSize() - 14;
$this->writer->writeUInt32LE($data_size);
// Does not include file header or crc. Little endian format.
//write 2 byte crc check at end of file
$this->writer->setOffset($offset);
$this->writer->writeUInt16LE(0);
return $this;
}