From: busia at tiscali dot it Operating system: PHP version: 5.3.0RC2 PHP Bug Type: Feature/Change Request Bug description: memory function
Description: ------------ You said me (#48368) that unset != free. The memory can remain occupied also after I unset an array, that memory is reused when I set a new variable and, for this reason, it's not a leak. Ok, now it's clear but a problem remains: how can I optimize my code when I cannot see the php internal memory use? I need a function like: memory_get_usage() - memory_allocated_but_usable_for_newly_created_variables(); Setting a variable and seeing that memory use don't change make scripts impossible to optimize. Thanks -- Edit bug report at http://bugs.php.net/?id=48434&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48434&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48434&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48434&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48434&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48434&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48434&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48434&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48434&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48434&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48434&r=support Expected behavior: http://bugs.php.net/fix.php?id=48434&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48434&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48434&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48434&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48434&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48434&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48434&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48434&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48434&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48434&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48434&r=mysqlcfg
