extractTo not extracting empty directories

Bug #40228	extractTo not extracting empty directories
Submitted:	2007-01-24 23:50 UTC	Modified:	2007-01-29 16:02 UTC
From:	php-bugs at spuetz dot ath dot cx	Assigned:	pajoye (profile)
Status:	Closed	Package:	Zip Related
PHP Version:	5.2.0	OS:	Linux
Private report:	No	CVE-ID:	None

[2007-01-24 23:50 UTC] php-bugs at spuetz dot ath dot cx

Description:
------------
I have a issue with extractTo(), it's not extracting empty directories.

Reproduce code:
---------------
$ mkdir -p test/empty
$ zip -r test.zip test
adding: test/ (stored 0%)
adding: test/empty/ (stored 0%)
$ rm -rf test
$ php -r '$zip = new ZipArchive();  $zip->open("test.zip"); $zip->extractTo("./");'


Expected result:
----------------
unzip works as expected:

$ unzip test.zip 
Archive:  test.zip
   creating: test/
   creating: test/empty/
find
.
./test
./test/empty
./test.zip


Actual result:
--------------
$ find
.
./test
./test.zip

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[2007-01-25 00:19 UTC] php-bugs at spuetz dot ath dot cx

It still doesn't work with:

$ php -v
PHP 5.2.1RC4-dev (cli) (built: Jan 25 2007 01:13:23) 
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies

[2007-01-25 00:21 UTC] pajoye@php.net

Can you provide a link to the "test.zip" archive please?

Thanks,

[2007-01-28 02:54 UTC] pajoye@php.net

It is fixed in PECL CVS. I will merge into PHP as soon as possible.

You can try the fix using the pecl cvs version. I will merge into PHP as soon as possible.

[2007-01-29 03:18 UTC] pajoye@php.net

Fixed in PECL release 1.8.5, waiting the OK from the RM to merge into 5.2.1 (or .2).

[2007-01-29 16:02 UTC] pajoye@php.net

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.