Compilare: Free Pascal Compiler version 2.2.0 [2008/05/08] for i386 Copyright (c) 1993-2007 by Florian Klaempfl Target OS: Linux for i386 Compiling user.fpc user.fpc(12,11) Warning: Variable "sa" does not seem to be initialized user.fpc(17,11) Warning: Variable "sb" does not seem to be initialized user.fpc(2,9) Note: Local variable "i" not used user.fpc(2,11) Note: Local variable "si" not used user.fpc(2,14) Note: Local variable "sp" not used user.fpc(2,17) Note: Local variable "x" not used user.fpc(2,19) Note: Local variable "s" not used Linking user 31 lines compiled, 0.1 sec 2 warning(s) issued 5 note(s) issued