From: pg dot millon at gmail dot com
Operating system: Ubuntu
PHP version: 5.2.11
PHP Bug Type: mbstring related
Bug description: mb_substr_count and substr_count do not have the same
definition
Description:
------------
I'm using the mbstring_funcoverload property defined to 7 which allows the
overload of every functions. While using the function substr_count with the
3 parameter (offset) defined. As overloading is activated, calling
substr_count is equivalent to calling mb_substr_count but the offset
parameter does not exists for this function
Reproduce code:
---------------
In php.ini: mbstring.func_overload 7
$var = substr_count('/some/path', DIRECTORY_SEPARATOR, 0);
Expected result:
----------------
1
Actual result:
--------------
Warning: mb_substr_count(): Unknown encoding "0" in php shell code on line
1
Call Stack:
6.0376 46516 1. {main}() php shell code:0
6.0376 46648 2. mb_substr_count() php shell code:1
--
Edit bug report at http://bugs.php.net/?id=49790&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=49790&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=49790&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=49790&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=49790&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=49790&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=49790&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=49790&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=49790&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=49790&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=49790&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=49790&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=49790&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=49790&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=49790&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49790&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=49790&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=49790&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=49790&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=49790&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=49790&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=49790&r=mysqlcfg
