Hi, I'm developing a custom stream wrapper and I've found this bug implementing the stream_seek() method.
My php version:
PHP 5.2.8 (cli) (built: Dec 17 2008 00:54:27)
Copyright (c) 1997-2008 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies
with Zend Extension Manager v1.0.11, Copyright (c) 2003-2006, by
Zend Technologies
with Zend Optimizer v3.2.0, Copyright (c) 1998-2006, by Zend
Technologies
with Zend Debugger v5.2.2, Copyright (c) 1999-2006, by Zend Technologies
I've attached a simple script to reproduce the bug. It's a modified
version of the example stream wrapper at
http://www.php.net/manual/en/stream.streamwrapper.example-1.php.
Expected result should be:
whence=0
whence=1
whence=0
line1
line2
line3
but it is:
whence=0
whence=0
whence=0
line1
line2
line3
It seems that the SEEK_CUR parameter is always ignored and the whence
value passed to my wrapper is SEEK_SET.
Using SEEK_END works as expected.
Regards,
Davide Romanini
<<attachment: wrapper_seek_bug.php>>
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