Turck MMCache is a PHP Accelerator, Optimizer, Encoder and Dynamic Content Cache. It increases performance of PHP scripts by caching them in compiled state, so that the overhead of compiling is almost completely eliminated. Also it uses some optimizations for speed up of PHP scripts execution. Turck MMCache typically reduces server load and increases the speed of your PHP code by 1-10 times. It has been tested with PHP 4.1.0 - 4.3.3 under Linux and Windows with Apache 1.3 and 2.0.
Encoder/Loader object inheritance bug was fixed. Incorrect optimization of "!(strlen($string)!=0)" was fixed. Session handler registration on "graceful apache restart" was fixed. Checking for builtin_functions on class storing was removed. Some 64-bit specific BUGs were fixed. Locking of disk cache files was implemented. This release was tested with php5-200309300930.