PHP 4.0 Bug #6445: problem with opendir

From: slhath@home.com Operating system: Windows NT 4 sp 6a PHP version: 4.0.1pl2 PHP Bug Type: Misbehaving function Bug description: problem with opendir I am using NT 4 sp 6a with PHP 4.01 pl2 on IIS 4. When I use the opendir command (or the dir object) it works fine as long as I try to open drive c (c:/). If I try to view the directory on any other drive, it fails. The drive can be a second hard drive (d:/), a mapped drive, a cdrom, etc. Here is the code and error: Warning: OpenDir: Invalid argument (errno 22) in C:\Inetpub\wwwroot\trinityweb\test.php on line 12 here is the offending code: chdir("f:/"); $dir = dir("f:/"); // have also tried $dir= dir("."); I have verified that I have full permissions to f:/. I can also read the f:/. file from that directory ok to verify in php that the drive exists. Please let me know as soon as this is fixed. Scott