SplFileObject::getMaxLineLen

(PHP 5 >= 5.1.0, PHP 7)

SplFileObject::getMaxLineLen — Get 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

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/splfileobject.getmaxlinelen.php