Bug #64684 [Com]: FILEINFO_MIME_ENCODING fail

From: Date: Sun, 21 Apr 2013 17:38:46 +0000
Subject: Bug #64684 [Com]: FILEINFO_MIME_ENCODING fail
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-178570@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=64684&edit=1

 ID:                 64684
 Comment by:         rg at mejoramos dot com
 Reported by:        rg at mejoramos dot com
 Summary:            FILEINFO_MIME_ENCODING fail
 Status:             Feedback
 Type:               Bug
 Package:            *Directory/Filesystem functions
 Operating System:   Windoqs and Linux
 PHP Version:        5.3.24
 Assigned To:        ab
 Block user comment: N
 Private report:     N

 New Comment:

Thanks by you interest.

You can see ALL DETAIL by download:

http://utp.guirv.com/descargas/?f=/PHP_BUG_64684.rar
(318 bits)

When you run in Windows:
Warning: finfo_file(): Failed identify data 0:(null) in E:\HTTP... ...\PHP_BUG_64684\fileinfo.php on
line 3 

When you run in Linux CentOs:
 Warning: finfo_file() [function.finfo-file]: Failed identify data 0:(null) in /home/...
.../PHP_BUG_64684/fileinfo.php on line 3


Previous Comments:
------------------------------------------------------------------------
[2013-04-21 16:28:56] ab@php.net

I can't reproduce this using your snippet, I get us-ascii and that will be it in any case. For
that I've created a file containing just 0. 

And, you might anyway be interested on the next 5.4 release as libmagic was upgraded, or already
test the latest windows snapshot from http://windows.php.net/downloads/snaps/php-5.4/
.

To reproduce this issue a reliable snippet in required.

------------------------------------------------------------------------
[2013-04-20 14:28:05] rg at mejoramos dot com

Description:
------------
If FILE have contain exactly the string:
"0"
without quotes, then:

in Windows output:
Warning: finfo_file(): Failed identify data 0:(null) in ...

in Linux output:
Warning: finfo_file() [function.finfo-file]: Failed identify data 0:(null) in ...

Why file have a "0" ?
becouse I need read a integer in range 0-25 to take some decisions...

Why I run finfo_file() ?
Becouse I need know if last edition create UTF8 or ISO-8859-1



Test script:
---------------
echo 'Encoding:
'.finfo_file($finfo,$_FILES['name_in_FORM']['tmp_name'],FILEINFO_MIME_ENCODING);

Remember: target file contain only the string: "0" without quotes.



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



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