Compilare: Free Pascal Compiler version 2.4.0-2ubuntu1.10.04 [2011/06/17] for i386 Copyright (c) 1993-2009 by Florian Klaempfl Target OS: Linux for i386 Compiling user.fpc user.fpc(14,11) Note: Local variable "k1" not used user.fpc(9,5) Warning: Variable "s1" read but nowhere assigned user.fpc(10,5) Note: Local variable "ok" is assigned but never used user.fpc(11,9) Note: Local variable "aux" is assigned but never used user.fpc(11,13) Note: Local variable "x" not used Linking user /usr/bin/ld: warning: link.res contains output sections; did you forget -T? 58 lines compiled, 0.0 sec 1 warning(s) issued 4 note(s) issued