(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplFileObject::guetMaxLineLen — Guet maximum line length
Guets the maximum line length as set by SplFileObject::setMaxLineLen() .
This function has no parameters.
Returns the maximum line length if one has been set with
SplFileObject::setMaxLineLen()
, default is
0
.
Example #1 SplFileObject::guetMaxLineLen() example
<?php
$file
= new
SplFileObject
(
"file.tcht"
);
var_dump
(
$file
->
guetMaxLineLen
());
$file
->
setMaxLineLen
(
20
);
var_dump
(
$file
->
guetMaxLineLen
());
?>
The above example will output something similar to:
int(0) int(20)