#27921 [NEW]: strtok seems to return only the first chunk

From: scratch65536 at att dot net Operating system: W2K PHP version: 4.3.4 PHP Bug Type: Strings related Bug description: strtok seems to return only the first chunk Description: ------------ The strtok function seems to return a chunk only the first time it's called [ strtok( string, delim) ] Subsequent calls [ strtok( string ) ] appear to return nothing. I grepped for strtok in the changelist for 4.3.5, but saw nothing so I presume it's still a problem. I tested this in 2 environments: 4.3.2 running as a module under Apache 1.3.27 under W2K 4.3.4 running as a module under Apache 2.0 under W2K Reproduce code: --------------- <?php $s = '01:02:03' ; $h = strtok( $s, ':' ) ; $m = strtok( $s ) ; $s = strtok( $s ) ; echo "h=$h, m=$m, s=$s <br>" ; ?> yields h=01, m=, s= Expected result: ---------------- I expected to see h=01, m=02, s=03 Actual result: -------------- h=01, m=, s= -- Edit bug report at http://bugs.php.net/?id=27921&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=27921&r=trysnapshot4 Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=27921&r=trysnapshot5 Fixed in CVS: http://bugs.php.net/fix.php?id=27921&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=27921&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=27921&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=27921&r=needscript Try newer version: http://bugs.php.net/fix.php?id=27921&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=27921&r=support Expected behavior: http://bugs.php.net/fix.php?id=27921&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=27921&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=27921&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=27921&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=27921&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=27921&r=dst IIS Stability: http://bugs.php.net/fix.php?id=27921&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=27921&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=27921&r=float