Language::Befunge::lib::PERL - extension to embed Perl within Befunge
version 5.000
The PERL fingerprint (0x5045524c) is designed to provide a basic, no-frills interface to the Perl language.
After successfully loading PERL, the instructions E, I, and S take on new semantics.
Create a new PERL instance.
Shelled pushes a 0 on the stack, meaning that the Perl language is already loaded (e.g. the interpreter is written in Perl).
Shelled
Eval pops a 0gnirts string and performs a Perl eval() on it. The result of the call is pushed as a 0gnirts string back onto the stack.
Eval
eval()
Int Eval acts the same as E, except that the result of the call is converted to an integer and pushed as a single cell onto the stack.
Int Eval
E
http://catseye.tc/projects/funge98/library/PERL.html.
Jerome Quelin
This software is copyright (c) 2003 by Jerome Quelin.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Language::Befunge, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Language::Befunge
CPAN shell
perl -MCPAN -e shell install Language::Befunge
For more information on module installation, please visit the detailed CPAN module installation guide.