On Sat, 2002-02-09 at 17:00, Andrew L. wrote:
> I'm running PHP/4.1.1 and I get warning messages if I don't include the
> second param. Am I missing something?
I don't know, but I don't get the error:
<?php
error_reporting(E_ALL);
$fp = fopen('/etc/passwd', 'r');
while (!feof($fp)) {
echo fgets($fp);
}
fclose($fp);
?>
...and in CVS we find:
http://cvs.php.net/diff.php/php4/ext/standard/file.c?r1=1.195&r2=1.196&ty=h
And it's still there in 4.2.0-dev:
http://cvs.php.net/co.php/php4/ext/standard/file.c?r=1.204
I don't know why you're getting errors.
Torben
> On Saturday 09 February 2002 06:38 pm, Torben Wilson wrote:
> > torben Sat Feb 9 19:38:40 2002 EDT
> >
> > Modified files:
> > /phpdoc/en/functions filesystem.xml
> > Log:
> > Reverting this; the second parameter is indeed optional in versions
> > newer than 4.1.0 (also added a note to this effect).
> >
> >
> > Index: phpdoc/en/functions/filesystem.xml
> > diff -u phpdoc/en/functions/filesystem.xml:1.119
> > phpdoc/en/functions/filesystem.xml:1.120 ---
> > phpdoc/en/functions/filesystem.xml:1.119 Sat Feb 9 19:18:53 2002 +++
> > phpdoc/en/functions/filesystem.xml Sat Feb 9 19:38:40 2002
> > @@ -1,5 +1,5 @@
> > <?xml version="1.0" encoding="iso-8859-1"?>
> > -<!-- $Revision: 1.119 $ -->
> > +<!-- $Revision: 1.120 $ -->
> > <reference id="ref.filesystem">
> > <title>Filesystem functions</title>
> > <titleabbrev>Filesystem</titleabbrev>
> > @@ -556,7 +556,7 @@
> > <methodsynopsis>
> > <type>string</type><methodname>fgets</methodname>
> > <methodparam><type>int</type><parameter>fp</parameter></methodparam>
> > -
> > <methodparam><type>int</type><parameter>length</parameter></methodparam> +
> > <methodparam
> > choice="opt"><type>int</type><parameter>length</parameter></methodparam>
> > </methodsynopsis>
> > <para>
> > Returns a string of up to length - 1 bytes read from the file
> > @@ -572,8 +572,8 @@
> > Common Pitfalls:
> > </para>
> > <simpara>
> > - People used to the 'C' semantics of fgets should note the
> > - difference in how EOF is returned.
> > + People used to the 'C' semantics of <function>fgets</function>
> > + should note the difference in how <literal>EOF</literal> is returned.
> > </simpara>
> > <simpara>
> > The file pointer must be valid, and must point to a file
> > @@ -581,6 +581,12 @@
> > <function>popen</function>, or
> > <function>fsockopen</function>.
> > </simpara>
> > + <note>
> > + <para>
> > + The <parameter>length</parameter> parameter is only optional in
> > + PHP 4.1.0 and newer versions.
> > + </para>
> > + </note>
> > <para>
> > A simple example follows:
> > <example>
>
--
Torben Wilson <[EMAIL PROTECTED]>
http://www.thebuttlesschaps.com
http://www.hybrid17.com
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+1.604.709.0506
