ID:               42929
 User updated by:  woodsmailbox at yahoo dot com
 Reported By:      woodsmailbox at yahoo dot com
 Status:           Open
 Bug Type:         Streams related
 Operating System: WinXP SP2
 PHP Version:      5.2.4
 New Comment:

I also think getcwd() and chdir() should be open for stream-wrapping
for  the relative paths to work with a wrapper for the default "file"
scheme.


Previous Comments:
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[2007-10-11 14:52:42] woodsmailbox at yahoo dot com

... Another feature that could get me out of this chicken and egg
problem would be to be able to alias a built-in wrapper protocol in its
current configuration (i.e. with it's current handler class). I would
happily alias "file:" to "filesystem:" and then register my own wrapper
class to the "file:" protocol and use the "filesystem:" protocol
internally.

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[2007-10-11 14:24:48] woodsmailbox at yahoo dot com

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.





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