Hello Seighard. Many thanks for that **clear** explanation how the OS work when a program close and what appends with the "memory leak".
But the question was about what appends **inside** the program-process (all what appends before the program close). This to try to understand why with fpc, for big project like compiling fpc him-self, the memory used do not stop to increase and the speed of compilation decrease. Fre;D -- Sent from: http://mseide-msegui-talk.13964.n8.nabble.com/ _______________________________________________ mseide-msegui-talk mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mseide-msegui-talk

