SplFileObject::getMaxLineLen

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplFileObject::getMaxLineLenGet maximum line length

Description

public SplFileObject::getMaxLineLen(): int

Gets the maximum line length as set by SplFileObject::setMaxLineLen().

Parameters

This function has no parameters.

Return Values

Returns the maximum line length if one has been set with SplFileObject::setMaxLineLen(), default is 0.

Examples

Example #1 SplFileObject::getMaxLineLen() example

<?php$file = new SplFileObject("file.txt");var_dump($file->getMaxLineLen());$file->setMaxLineLen(20);var_dump($file->getMaxLineLen());?>

The above example will output something similar to:

int(0)
int(20)

See Also