#42590 [NEW]: ucwords doesn't work correctly, when a word is preceded by verticaltab/formfeed

From: kraghuba at in dot ibm dot com Operating system: linux, windows PHP version: 5CVS-2007-09-07 (snap) PHP Bug Type: Strings related Bug description: ucwords doesn't work correctly, when a word is preceded by verticaltab/formfeed Description: ------------ ucwords() fails to change the first char of a word to uppercase when word is preceded by vertical tab(\v) or formfeed(\f). As per the documentation at http://in.php.net/manual/en/function.ucwords.php it should change the first char to uppercase. This is applicable to php5 as well as php6 Reproduce code: --------------- <?php $str = "testing \vucw\ford \vfunc\vtion"; var_dump( ucwords($str) ); ?> Expected result: ---------------- char preceded with \v and \f should be changed to uppercase. Actual result: -------------- string(31) "Testing \vucw\ford \vfunc\vtion" -- Edit bug report at http://bugs.php.net/?id=42590&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42590&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42590&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42590&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=42590&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=42590&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=42590&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=42590&r=needscript Try newer version: http://bugs.php.net/fix.php?id=42590&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=42590&r=support Expected behavior: http://bugs.php.net/fix.php?id=42590&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=42590&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=42590&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=42590&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42590&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=42590&r=dst IIS Stability: http://bugs.php.net/fix.php?id=42590&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=42590&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=42590&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=42590&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=42590&r=mysqlcfg