Fu Bar, an interpreting calculator.

This program comes with ABSOLUTELY NO WARRANTY;

Fu Bar is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

The file 'prayerlist.pas' is taken from the 'Prayer' project.

Fu Bar: Copyright (c) 2011 Marvin Cohrs
Prayer: Copyright (c) 2011 Marvin Cohrs
marvin [dot] cohrs [at] hotmail [dot] de
marvin [dot] cohrs [at] gmx [dot] net

A copy of the license is shipped in the file 'COPYING'.

Files:
    -> fubar.pas        Fu Bar      Source  GPL  Marvin Cohrs
    -> interpreter.pas  Fu Bar      Source  GPL  Marvin Cohrs
    -> expressions.pas  Fu Bar      Source  GPL  Marvin Cohrs
    -> cradle.pas       Fu Bar      Source  GPL  Marvin Cohrs
    -> sqrt.pas         Fu Bar      Source  GPL  Marvin Cohrs
    -> vars.pas         Fu Bar      Source  GPL  Marvin Cohrs
    -> cmd.pas          Fu Bar      Source  GPL  Marvin Cohrs
    -> buffer.pas       Fu Bar      Source  GPL  Marvin Cohrs
    -> cmplx.pas        Fu Bar      Source  GPL  Marvin Cohrs
    -> explain.pas      Fu Bar      Source  GPL  Marvin Cohrs
    -> tree.pas         Fu Bar      Source  GPL  Marvin Cohrs
    -> arguments.pas    Fu Bar      Source  GPL  Marvin Cohrs
    -> autoload.dat     Fu Bar      Source  GPL  Marvin Cohrs
    -> prayerlist.pas   Prayer      Source  GPL  Marvin Cohrs
    -> fubar            Fu Bar      Binary (amd64/linux)
    -> fubar.exe        Fu Bar      Binary (i386/windows)
    -> help.dat         Fu Bar      RT Doc  GFDL Marvin Cohrs
    -> fubar.tex        Fu Bar      Doc     GFDL Marvin Cohrs
    -> fubar.pdf        Fu Bar      Doc     GFDL Marvin Cohrs

Thanks to Jack W. Crenshaw, for writing the great compiler-construction
tutorial "Let's Build a Compiler!"

And - Dear User - I've hidden some easter eggs. Come on, find them ;)

Usage: fubar [-i|--instant] [-q|--quiet] [[-t|--term] TERM]
       fubar --safe [[-t|--term] TERM]
       fubar --about TOPIC
       
  -i --instant        Do not load my ~/.config/fubar/autoload
  -q --quiet          Be quiet.
  -t --term TERM      Calculate the given term.
     --safe           Safe-mode, does not read or modify any file.
     --help           Help screen.
     --about TOPIC    Help about a specific topic.
     
--term implies -q
--safe implies -qi