ID: 48746
Updated by: paj...@php.net
Reported By: ddkees at illinois dot edu
Status: Feedback
Bug Type: Directory function related
Operating System: win32 only - Windows Server 2003
PHP Version: 5.3.0
Assigned To: pajoye
New Comment:
Found the problems, the windows port of dirent (scandir) as well as
php_mkdir (used by mkdir()) lack a call to realpath, making them use the
current path with the standard API. It ends to use c:.
Testing the patch but it should do it for RC1 next Tuesday. You can
test the patch yourself by calling realpath manually:
scandir(realpath('mounted_volume')); or
mkdir(realpath('mounted_volume\\test34'));
Other files operations work as expected.
Previous Comments:
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[2009-08-30 10:39:21] paj...@php.net
Using different drives work fine here (ie. G, Z or whatever else).
Did you test it using CLI? And running each test separately or using
one single script with all tests (stat cache will be used in this
case)?
Which windows version?
------------------------------------------------------------------------
[2009-08-30 04:41:30] phpstuff at cresstone dot com
Hmmm. may have spoke too soon. Getting some weird results when working
with mounted volumes.
'C:\mnt\test\mounted_volume' is a junction mounted volume that is *not*
the system drive ie: not c:\
Take the following sequence of commands, working directory is
'C:\mnt\test\':
is_dir('mounted_volume');
Returns true, yay!
scandir('mounted_volume');
Here's the strange behavior; this command enumerates the root system
drive, c:\, rather than the correct pointed-to volume.
mkdir('mounted_volume\test34');
Returns true, but test32 is created on the incorrect volume: c:\test32
now exists
is_dir('mounted_volume\test34');
Returns FALSE, this is the correct behavior because the directory does
not exist in the correct location, but it is obviously inconsistent with
the above mkdir
unlink('mounted_volume\test34');
Throws a 'No such file or directory' warning. Appears to be looking in
the correct place.
My previous tests all used c:\ as the 'mounted volume' which is why I
didn't see this at first.
------------------------------------------------------------------------
[2009-08-30 03:30:14] phpstuff at cresstone dot com
Latest snapshot give correct behavior for me. Thanks much.
------------------------------------------------------------------------
[2009-08-30 02:09:06] paj...@php.net
@shoresofnowhere at gmail dot com
It is not correct, the correct behavior is relative to the target of
the link/junction, as it is on any other supported platforms with link
support. It was not the case in 5.2 but php did not support links
correctly (no link at all, and only partially for junction or mounted
drive).
------------------------------------------------------------------------
[2009-08-29 20:34:10] shoresofnowhere at gmail dot com
Still not working correctly in latest snapshot: now if you have
dir1 directory
subdir1 subdirectory of dir1
dir2 directory
junction1 junction to subdir1 created in dir2
and from a file accessed as dir2/junction1/file.php you reference to
the ../ dir, you get to the dir1 directory, while the correct behaviour
is to get to dir2!
You can see the difference if you try this setup with 5.2.10, which
works ok.
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