Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:39752
Mailing-List: contact internals-help@lists.php.net; run by ezmlm
Received-SPF: error (pb1.pair.com: domain lerdorf.com from 204.11.219.139 cause and error)
Message-ID: <489B5285.1070000@lerdorf.com>
Date: Thu, 07 Aug 2008 12:52:37 -0700
User-Agent: Thunderbird/3.0a2pre (Macintosh; 2008071516)
MIME-Version: 1.0
To: Felipe Pena <felipensp@gmail.com>
CC: Hannes Magnusson <hannes.magnusson@gmail.com>,
        Christian Stocker <christian.stocker@liip.ch>,
        PHPdev <internals@lists.php.net>, Dmitry Stogov <dmitry@zend.com>
References: <4899C4B4.3060902@liip.ch> <489B3CD3.30409@lerdorf.com>	 <7f3ed2c30808071155y21093441o800f5f0eca5ac59e@mail.gmail.com> <1218138548.5346.3.camel@felipe>
In-Reply-To: <1218138548.5346.3.camel@felipe>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
Subject: Re: [PHP-DEV] include bug in 5.3
From: rasmus@lerdorf.com (Rasmus Lerdorf)

Felipe Pena wrote:
> Em Qui, 2008-08-07 às 20:55 +0200, Hannes Magnusson escreveu:
>> On Thu, Aug 7, 2008 at 20:20, Rasmus Lerdorf<rasmus@lerdorf.com>  wrote:
>>> Christian Stocker wrote:
>>>> Hi
>>>>
>>>> Since quite some time (weeks), I have this very strange and annoying
>>>> include bug in 5.3-dev and now I think is the time to report it :)
>>>>
>>>> The reproducable script is here:
>>>>
>>>> http://trash.chregu.tv/include-bug.php.txt
>>>>
>
> When trying debug it days ago, I noticed add that:
> +++ TSRM/tsrm_virtual_cwd.c     4 Jul 2008 03:05:16 -0000
> @@ -557,9 +557,11 @@ CWD_API int virtual_file_ex(cwd_state *s
>         if (use_realpath != CWD_EXPAND) {
>   #if !defined(TSRM_WIN32)&&  !defined(NETWARE)
>                 char resolved_path[MAXPATHLEN];
> +               printf(">>>  %s\n", path);
>                 if (!realpath(path, resolved_path)) {  /* Note: Not
> threadsafe on older *BSD's */
> +                       printf(">>  1\n");
>                         if (use_realpath == CWD_REALPATH) {
> +                               printf(">>  2\n");
>
> ----------------------------------------------------------------
> LINUX:
>>>> /home/felipe/php5/sapi/cli/php
>>>> /home/felipe/php5/sapi/cli/php
>>>> /home/felipe/php5/sapi/cli/php-cli.ini
>>> 1
>>>> /usr/local/lib/php-cli.ini
>>> 1
>>>> /home/felipe/php5/sapi/cli/php.ini
>>> 1
>>>> /usr/local/lib/php.ini
>>>> /usr/local/lib/php.ini
>>>> /home/felipe/test/test.php
>>>> /home/felipe/./foo.php
>>> 1
>>> 2
>>>> /usr/local/lib/php/foo.php
>>> 1
>>> 2
>>>> /home/felipe/test/foo.php
> foo
>
> ----------------------------------
> BSD:
>>>> /usr/home/felipe/php5/sapi/cli/php
>>>> /usr/home/felipe/test/test.php
>>>> /usr/home/felipe/./foo.php
>
> Warning: include(/usr/home/felipe/foo.php): failed to open stream: No
> such file or directory in /usr/home/felipe/test/test.php on line 1
>
> Warning: include(): Failed opening 'foo.php' for inclusion
> (include_path='.:/usr/local/lib/php') in /usr/home/felipe/test/test.php
> on line 1

That's not the same thing though.  Your case seems to show that it isn't 
using the include_path at all.  On BSD after checking ./foo.php why 
doesn't it continue on to /usr/local/lib/php/foo.php?  It certain does 
for me here.

-Rasmus