#30157 [Opn->Asn]: ftell() function don't use stream_tell()

From: Date: Sat, 12 Feb 2005 23:50:11 +0000
Subject: #30157 [Opn->Asn]: ftell() function don't use stream_tell()
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-73961@lists.php.net to get a copy of this message 
 ID:               30157
 Updated by:       tony2001@php.net
 Reported By:      tendencies at free dot fr
-Status:           Open
+Status:           Assigned
 Bug Type:         Filesystem function related
 Operating System: Windows and Linux
 PHP Version:      5CVS-2004-09-19 (dev)
-Assigned To:      
+Assigned To:      wez


Previous Comments:
------------------------------------------------------------------------

[2004-09-19 21:01:19] tendencies at free dot fr

Description:
------------
For a test, I use wrapper_register() to register a new wrapper. For
information, I use PHP5 CVS and apache.

I want to create a wrapper and use ftell() to return an integer
different from the length of the string (normal comportement). I
implement the method stream_tell() and call ftell(), but surprise, this
function don't use the method stream_tell().

Reproduce code:
---------------
<?php
class fileWrapper {
    var $fp;
    function stream_open($path, $mode, $options, &$opened_path){
        $url = parse_url($path);
        $this->fp = fopen($url["host"], $mode);
        return true;
    }
    function stream_write($data){
        return fwrite($this->fp, $data);
    }
    function stream_tell(){
        echo "debug message";
        return ftell($this->fp);
    }
    function stream_close(){
        return fclose($this->fp);
    }
}
stream_wrapper_register("test", "fileWrapper");
$fp = fopen("test://file.txt", "w+");
fwrite($fp, "test");
echo "I test the echo debug in stream_tell() method:";
echo ftell($fp)."\n";
fclose($fp);
?>

Expected result:
----------------
Use the code above, I write a "debug message" in the method
stream_tell() but no message is writted in my screen, just this :
I test the echo debug in stream_tell() method:0

I think that it's a bug but if not, all my apologies.



------------------------------------------------------------------------


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