#49790 [NEW]: mb_substr_count and substr_count do not have the same definition

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