NAME
    Language::l33t - a l33t interpreter

VERSION
    version 1.0.0

SYNOPSIS
        use Language::l33t;

        my $interpreter = Language::l33t->new;
        $interpreter->set_source( 'Ph34r my l33t sk1llz' );
        $interpreter->run;

DESCRIPTION
    Language::l33t is a Perl interpreter of the l33t language created by
    Stephen McGreal and Alex Mole. For the specifications of l33t, refer to
    Language::l33t::Specifications.

METHODS
  new( %options )
    Creates a new interpreter. The options that can be passed to the
    function are:

    debug => $flag
        If $flag is set to true, the interpreter will print debugging
        information as it does its thing.

    stdin => $io
        Ties the stdin of the interpreter to the given object.

    stdout => $io
        Ties the stdout of the interpreter to the given object.

        E.g.:

            my $output;
            open my $fh_output, '>', \$output;

            my $l33t = Language::l33t->new( stdout => $fh_output );

            $l33t->set_source( $code );
            $l33t->run;

            print "l33t output: $output";

    memory_max_size => $bytes
        The size of the block of memory available to interpreter. By default
        set to 64K (as the specs recomment).

    byte_size => $size
        The size of a byte in the memory used by the interpreter. Defaults
        to 256 (so a memory byte can hold a value going from 0 to 255).

  set_source( $l33tcode )
    Loads and "compiles" the string $l33tcode. If one program was already
    loaded, it is clobbered by the newcomer.

  run( [ $nbr_iterations ] )
    Runs the loaded program. If $nbr_iterations is given, interupts the
    program after this number of iterations even if it hasn't terminated.
    Returns 0 in case the program terminated by evaluating an END, 1 if it
    finished by reaching $nbr_iterations.

  reset
    Reset the interpreter to its initial setting. Code is recompiled, and
    pointers reset to their initial values.

    E.g.

        my $l33t = Language::l33t->new();
        $l33t->load( $code );
        $l33t->run;

        # to run the same code a second time
        $l33t->reset;
        $l33t->run;

  memory
    Returns the memory of the interpreter in its current state as an array.

DIAGNOSTICS
    F00l! teh c0d3 1s b1g3R th4n teh m3m0ry!!1!
        You tried to load a program that is too big to fit in the memory.
        Note that at compile time, one byte is reserved for the memory
        buffer, so the program's size must be less than the memory size
        minus one byte.

    Byt3 s1z3 must be at l34st 11, n00b!
        The *byte_size* argument of *new()* was less than 11. The byte size
        of an interpreter must be at least 11 (to accomodate for the
        opcodes).

    L0L!!1!1!! n0 l33t pr0gr4m l04d3d, sUxX0r!
        run() called before any program was load()ed.

SEE ALSO
    Language::l33t::Specifications

THANKS
    It goes without saying, special thanks go to Stephen McGreal and Alex
    Mole for inventing l33t. They are teh rOxX0rs.

AUTHOR
    Yanick Champoux <yanick@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2006 by Yanick Champoux.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.