Re: [PHP] Debugging custom streams

[Jochem Maas]

Jared Williams wrote:

Hi,
        Short version, is there any way of listing all open resources from 
within a PHP script? Think I may have a problem relating

to the object/resource shutdown order within PHP, but cant see which custom stream handler still has an open resource.

        Long version...

        I've been attempting to write a Zip archive class, which uses streams 
for providing the individual files within the archive.
Gotten to the point where this code works as expected, producing a valid zip 
file, with 1 deflated file named digits.txt with
1234567890 as contents.

$zip = new ZipArchive('test.zip', 'w+');

$stream = $zip->create('digits.txt');
fputs($stream, '1234567890');
fclose($stream);

$zip->close();
unset($zip);

        The problem is once go beyond 1 file per zip, as in

$zip = new ZipArchive('test.zip', 'w+');

$stream = $zip->create('digits.txt');
fputs($stream, '1234567890');
fclose($stream);

$stream = $zip->create('alpha.txt');
fputs($stream, 'abcdefghijklmnopqrstuvwxyz');
fclose($stream);

$zip->close();

I don't suppose that your closing a stream twice?
[ once with fclose() and one inside $zip->close() ]

unset($zip); I get an application exception on PHP shutdown, though the zip file is valid with 2 files.

what exactly is the exception?

Jared

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