ID:               38579
 Updated by:       [EMAIL PROTECTED]
 Reported By:      frank at procurios dot nl
-Status:           Closed
+Status:           Assigned
 Bug Type:         Scripting Engine problem
 Operating System: Windows
 PHP Version:      5.1.5
-Assigned To:      
+Assigned To:      dmitry
 New Comment:

The problem is not in slashes, but in case-sensitivity.

The patch doesn't fix anything. I reverted it.


Previous Comments:
------------------------------------------------------------------------

[2006-09-05 15:52:48] [EMAIL PROTECTED]

This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.



------------------------------------------------------------------------

[2006-08-30 12:29:37] taco at procurios dot nl

I'm experiencing this bug too. Besides the slashes also differences in
drive letter case seem to interfere with the require_once cache:
requiring the path C:/path/file.php in the __autoload function will not
prevent the file c:/path/file.php from being required a second time
using require_once.

------------------------------------------------------------------------

[2006-08-24 10:30:50] frank at procurios dot nl

For sake of clarity, a minor typo needs to be corrected:

// Some function that doesn't resolves paths

Should be

// Some function that doesn't do anything but resolve paths

------------------------------------------------------------------------

[2006-08-24 10:27:32] frank at procurios dot nl

Description:
------------
When including a file, require_once() will make a destinction between
path/file strings containing forward slashes and backslashes. 

Reproduce code:
---------------
(example)
function __autoload($className){
    $basePath = 'C:/htdocs';
    $classPath= $basePath . '/classes';
    require_once($classPath . "/$className.class.php");
}

// Some function that doesn't resolves paths
function getPath($file){
   $path = realpath('./$file');
   return $path;
}   

// Autoload
$A = new Foo;

// Explicit require of class
require_once(getPath(Foo.class.php));
$B = new Foo;

Expected result:
----------------
One would expect the require_once to notice that Foo has already been
loaded and not include the file a second time.

Actual result:
--------------
Fatal error: Cannot redeclare class foo in
c:\htdocs\classes\Foo.class.php on line n

(or something like that)

Whatever the actual result, the file is loaded twice, as the slashes
produced by realpath are distinguished from the slashes used in the
defined __autoload() function. 


------------------------------------------------------------------------


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