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Re: Parsing mbox files with Windows Php

From Christoph Becker <cmbecker69@gmx.de>
Newsgroups comp.lang.php
Subject Re: Parsing mbox files with Windows Php
Date 2013-05-28 01:42 +0200
Organization Aioe.org NNTP Server
Message-ID <ko0r1t$4tm$1@speranza.aioe.org> (permalink)
References (5 earlier) <knvkh9$11t$1@dont-email.me> <knvmru$ssb$1@speranza.aioe.org> <knvon4$o27$1@dont-email.me> <ko00e1$qd3$1@speranza.aioe.org> <ko0oj6$iat$1@dont-email.me>

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Jerry Stuckle wrote:
> On 5/27/2013 12:08 PM, Christoph Becker wrote:
>> Jerry Stuckle wrote:
>> On 5/27/2013 9:25 AM, Christoph Becker wrote:
>>> Jerry Stuckle wrote:
>>>>
>>>> Chuck has posted the code that fails on Windows, but works on Linux,
>>>> and
>>>> posted the according error messages.
>>>>
>>>
>>> He has not posted matching code and error messages.
>>
>> In <news:knreb5$roc$1@dont-email.me> Chuck Anderson wrote:
>>
>>> I have tried:
>>> imap_open('localhost/imap/mboxfiles/Trash', '', ''); // equivalent of
>>> being relative to $HOME on *nix
>>> imap_open('/imap/mboxfiles/Trash', '', ''); // absolute path from
>>> document root
>>> imap_open('mboxfiles/Trash', '', ''); // relative path
>>> imap_open('c:/localhost/imap/mboxfiles/Trash', '', ''); // real path
>>> on disk
>>>
>>> On Windows I always get these two errors (the file path changes
>>> accordingly):
>>>
>>> - Warning: imap_open(): Couldn't open stream localhost/utilities
>>> /imap/eml/Trash in localhost\utilities\imap\imap_save_mbox_file.php
>>> on line 127
>>>
>>> - Notice: Unknown: Can't open mailbox localhost/utilities/imap/eml
>>> /Trash: no such mailbox (errflg=2) in Unknown on line 0
>> '
> 
> And none of the purported statements he tried line up with the purported
> results he posted.  However, I guess that's a bit beyond your level of
> comprehension.

Indeed, the paths don't line up--thank you for making me aware of it, as
I have not checked that in the first place.  However, let's concentrate
on my own test below.

>>>>> Also, that bug is over six years old.  I have no idea if the bug still
>>>>> exists or not.  However, I do not consider a bug that old to still be
>>>>> valid until proven so.
>>>>
>>>> The issue's state was changed to "not a bug" in 2006 already.  I
>>>> consider this to be correct, but not for the reason given in the
>>>> comments.  IMO the valid reason to see it as "not a bug" is, that it's
>>>> not documented that imap_open() can be used for mbox *files*.
>>>>
>>>
>>> Correction - not a PHP bug.  I have seen no reference to any bug being
>>> pursued in IMAP code.
>>
>> As I said before, the reported bug[1] was set to "not a bug".
>>
> 
> Again, your comprehension is lacking.  It was set as not a PHP bug.
> However, once again, there is no indication this is the same problem as
> a reported bug over six years old.
> 
>>>> However, the issue does still exist, even with the latest c-client
>>>> library, which is from 2007.
>>>>
>>>
>>> And your proof that it exists in his copy of the code is?
>>
>> Actually I was wrong.  I tested with some recent PHP version (5.4.7),
>> and there the problem occured; but now I have checked the IMAP version
>> in use, and it is 2007e, despite the latest version is 2007f, for
>> whatever reason.
>>
> 
> No!  You, wrong?  Can't be!

Of course that can be.  I am human, and humans make mistakes sometimes.
 And of course, I'm able to admit, when I have done so.

>> However, I made the following test script:
>>
>> | $mbox = imap_open($_SERVER['DOCUMENT_ROOT'] . '/imap/mbox', '', '');
>> | var_dump($mbox);
>>
>> On my local Windows XP machine with PHP 5.4.7 this prints:
>>
>> | Warning: imap_open(): Couldn't open stream C:/xampp/htdocs
>> | /exp/imap/mbox in C:\xampp\htdocs\exp\imap\index.php on line 5
>> | boolean false
>> | Notice: Unknown: Can't open mailbox C:/xampp/htdocs/exp/imap/mbox:
>> | no such mailbox (errflg=2) in Unknown on line 0
>>
> 
> Not having any idea how your system is set up, I would say your test is
> worthless.

Which information do you require?  It's hard for me to recognize all
*necessary* information.

However, you might consider to run the test yourself on a system of your
choice.

>> On a Linux server with PHP 5.3.5 (IMAP version 2007e) it prints:
>>
>> | resource(2) of type (imap)
>>
> 
> See above.
> 
>> Of course that is no proof, that imap_open() can't open an mbox file on
>> Windows, but it is some evidence at least.
>>
>>> Unlike you, I'm not willing to jump to conclusions based on over six
>>> year old bug reports.  I prefer to identify the problem.  It may or may
>>> not be as you claim.
>>
>> [1] <https://bugs.php.net/bug.php?id=39880>
>>
> 
> Unlike you, I'm not willing to jump to conclusions based on over six
> year old bug reports.  I prefer to identify the problem.  It may or may
> not be as you claim.

I also prefer to identify the problem; unfortunately my limited
knowledge and time make that hard to accomplish.  If you like, you may
help out.

-- 
Christoph M. Becker

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Thread

Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-24 15:57 -0600
  Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-25 00:40 +0200
    Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-24 21:17 -0600
    Re: Parsing mbox files with Windows Php Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-25 09:30 +0200
      Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-25 16:19 +0200
        Re: Parsing mbox files with Windows Php Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-25 17:19 +0200
          Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-25 17:48 +0200
            Re: Parsing mbox files with Windows Php Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-05-25 20:09 +0200
  Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-24 19:16 -0400
    Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-24 17:40 -0600
    Re: Parsing mbox files with Windows Php "Peter H. Coffin" <hellsop@ninehells.com> - 2013-05-25 10:50 -0500
  Re: Parsing mbox files with Windows Php Luuk <luuk@invalid.lan> - 2013-05-25 18:08 +0200
  Re: Parsing mbox files with Windows Php "Peter H. Coffin" <hellsop@ninehells.com> - 2013-05-25 11:14 -0500
    Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-25 16:39 -0600
      Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-26 23:11 -0400
        Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-27 14:13 +0200
          Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-27 08:49 -0400
            Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-27 15:25 +0200
              Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-27 10:01 -0400
                Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-27 18:08 +0200
                Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-27 19:05 -0400
                Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-28 01:42 +0200
                Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-27 19:50 -0400
                Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-29 00:17 +0200
        Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-27 17:51 -0600
          Re: Parsing mbox files with Windows Php (correction - ignore previous) Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-27 18:20 -0600
      Re: Parsing mbox files with Windows Php "Peter H. Coffin" <hellsop@ninehells.com> - 2013-05-27 10:22 -0500
        Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-27 21:15 -0600
          Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-28 12:23 -0400
            Re: Parsing mbox files with Windows Php Chuck Anderson <cycletourist@invalid.invalid> - 2013-05-28 17:56 -0600
              Re: Parsing mbox files with Windows Php Jerry Stuckle <jstucklex@attglobal.net> - 2013-05-28 22:27 -0400
              Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-29 15:23 +0200
          Re: Parsing mbox files with Windows Php Christoph Becker <cmbecker69@gmx.de> - 2013-05-29 00:08 +0200

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