Free Pascal Compiler version 2.6.2 [2013/02/12] for i386
Copyright (c) 1993-2012 by Florian Klaempfl and others
Target OS: Win32 for i386
Compiling foo.pas
foo.pas(3,8) Error: Identifier not found "left"
foo.pas(3,17) Error: Identifier not found "right"
foo.pas(3,25) Error: Identifier not found "s1"
foo.pas(3,55) Error: Identifier not found "s1"
foo.pas(3,82) Error: Identifier not found "s1"
foo.pas(3,125) Error: Identifier not found "s1"
foo.pas(3,131) Error: Identifier not found "s1"
foo.pas(3,138) Error: Identifier not found "s1"
foo.pas(3,144) Error: Identifier not found "s1"
foo.pas(3,157) Error: Identifier not found "s2"
foo.pas(3,163) Error: Identifier not found "s2"
foo.pas(3,170) Error: Identifier not found "s2"
foo.pas(3,176) Error: Identifier not found "s2"
foo.pas(3,226) Error: Identifier not found "right"
foo.pas(3,235) Error: Identifier not found "sort"
foo.pas(3,243) Error: Identifier not found "right"
foo.pas(3,253) Error: Identifier not found "left"
foo.pas(3,265) Error: Identifier not found "sort"
foo.pas(3,270) Error: Identifier not found "left"
foo.pas(3,278) Fatal: Syntax error, "." expected but ";" found
Fatal: Compilation aborted
Error: C:\FPC\2.6.2\bin\i386-win32\ppc386.exe returned an error exitcode (normal if you did not specify a source file to be compiled)