Is this a CVS thing? I'm not running a devel release. Are you sure that this was implemented in 4.1.0??
On Saturday 09 February 2002 07:27 pm, Lars Torben Wilson wrote: > 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>