PHP & Windows GURU

I've done a useful routine to launch the PHP.EXE in a C++ program without show the console windows and passing the stdin and stdout to that between two memory stream. This run fine with all exe programs, but the PHP.EXE to conclude its session must detect a CTRL + Z keyboard sequence. I don't know how to do it.... If you have some suggestion please write me. My goal is create an COM object to underground manage the PHP.EXE (transparent mode so hidden to user). This COM object will be used in all client with can call a COM server like Visual Basic, Word, Excel and so on. Regards, Silverio Diquigiovanni

Attachment: [application/x-zip-compressed] php_launch.zip