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Bug #12092 pathinfo fails to return when passed a file with no extension
Submitted: 2001-07-12 06:15 UTC Modified: 2001-07-12 11:10 UTC
From: aidan at reality dot co dot uk Assigned:
Status: Closed Package: Filesystem function related
PHP Version: 4.0.4pl1 OS: GNU/Linux
Private report: No CVE-ID: None
 [2001-07-12 06:15 UTC] aidan at reality dot co dot uk
<? 
$info = pathinfo("/foo/bar");
echo ($info["dirname"]."<br>\n");
echo ($info["basename"]."<br>\n");
echo ($info["extension"]."<br>\n");
?>

This should print:
/foo<br>
bar<br>
<br>

but will not return.

<?
$info = pathinfo("/foo/bar.baz");
echo ($info["dirname"]."<br>\n");
echo ($info["basename"]."<br>\n");
echo ($info["extension"]."<br>\n");
?>

prints<?
$info = pathinfo("/foo/bar.");
echo ($info["dirname"]."<br>\n");
echo ($info["basename"]."<br>\n");
echo ($info["extension"]."<br>\n");
?>
/foo<br>
bar.baz<br>
baz<br>

as expected and

<?
$info = pathinfo("/foo/bar.");
echo ($info["dirname"]."<br>\n");
echo ($info["basename"]."<br>\n");
echo ($info["extension"]."<br>\n");
?>

prints
/foo<br>
bar.<br>
<br>

as expected, it's only the case where there is no trailing . that pathinfo fails to work.

The configure line is:

 './configure' '--with-config-file-path=/www/conf' '--enable-track-vars' '--with-apxs=/usr/apache/bin/apxs' '--with-oci8' '--enable-ftp' '--with-mysql' '--with-pgsql' '--enable-xml' '--enable-inline-optimization' '--disable-debug' '--with-zlib' '--enable-shared' '--with-gnu-ld' '--with-mcrypt'

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 [2001-07-12 06:30 UTC] joey@php.net
Try upgrading your PHP. I get your "expected behavior"
from 4.0.7-dev.
 
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