From:             woodsmailbox at yahoo dot com
Operating system: WinXP SP2
PHP version:      5.2.4
PHP Bug Type:     Streams related
Bug description:  Cannot access the old stream wrapper from a wrapper class

Description:
------------
I would like to "wrap" a stream wrapper, and this would include calling
the original wrapper's methods from my wrapper class. For instance, I would
like to implement versioning over the file:// protocol but I cannot access
the filesystem while my file:// wrapper is registered. It would be nice to
be able to use the classes of built-in wrappers.

Also, I can't find the php function to change the default wrapper so I can
have relative paths handled by my wrapper. A lot of app. code not under my
control use relative paths. I could register my own file:// wrapper but
then again...

My current workaround is to call stream_wrapper_restore() inside my
wrapper's functions, do my thing with the filesystem, then call
stream_wrapper_register() again, but I think this sucks. I hope php is
doing no more than changing some pointers internally when I call these
functions, otherwise, the performance of my wrapper is gone.

Thanx.
Cosmin.




-- 
Edit bug report at http://bugs.php.net/?id=42929&edit=1
-- 
Try a CVS snapshot (PHP 4.4): 
http://bugs.php.net/fix.php?id=42929&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): 
http://bugs.php.net/fix.php?id=42929&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): 
http://bugs.php.net/fix.php?id=42929&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=42929&r=fixedcvs
Fixed in release:             
http://bugs.php.net/fix.php?id=42929&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=42929&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=42929&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=42929&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=42929&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=42929&r=notwrong
Not enough info:              
http://bugs.php.net/fix.php?id=42929&r=notenoughinfo
Submitted twice:              
http://bugs.php.net/fix.php?id=42929&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=42929&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=42929&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=42929&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=42929&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=42929&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=42929&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=42929&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=42929&r=mysqlcfg

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