NAME
    FML::Process::Debug - debug tool / tiny FML::Process emulator.

SYNOPSIS
        if ($0 eq __FILE__) {
            my $domain  = "nuinui.net";
            my $prefix  = "/tmp/nuinui.net";
            my $map     = "/etc/fml/ml_home_prefix";

            use FML::Process::Debug;
            my $curproc = new FML::Process::Debug;
            $curproc->{ config } = { fml_primary_ml_home_prefix_map => $map };

            # special debug flag on
            $debug = 101;
            $|     = 1;

            my $ml_home_prefix = new FML::ML::HomePrefix $curproc;

            print "\n# add { $domain => $prefix }\n";
            $ml_home_prefix->add($domain, $prefix);
            system "cat $map";

            print "\n# delete { $domain => $prefix }\n";
            $ml_home_prefix->delete($domain);
            system "cat $map";
        }

DESCRIPTION
    FML::Process::Debug provides tiny FML::Process::XXX process emulator for
    debug use.

    It also provides dump_curproc() method to dump out $curproc structure as
    string for documentation.

METHODS
  new()
    constructor.

TOOLS for debug
    simplified version of FML::Process::* only used for debug.

  mkdir($dir, $mode)
    create directory $dir if needed.

  log($msg, $msg_args)
    log message.

  logwarn($msg, $msg_args)
    log message at level as warning.

  logerror($msg, $msg_args)
    log message at level as critical error.

  logdebug($msg, $msg_args)
    log message at level as debug.

  ml_home_prefix($domain)
    search ml_home_prefi in /etc/fml/ml_home_prefix and return the prefix.

  config()
    return config object.

  incoming_message()
    return undef since this method is a dummy.

  dump_curproc($curproc)
    dump the curproc structure.

CODING STYLE
    See "http://www.fml.org/software/FNF/" on fml coding style guide.

AUTHOR
    Ken'ichi Fukamachi

COPYRIGHT
    Copyright (C) 2003,2004,2006 Ken'ichi Fukamachi

    All rights reserved. This program is free software; you can redistribute
    it and/or modify it under the same terms as Perl itself.

HISTORY
    FML::Process::Debug appeared in fml8 mailing list driver package. See
    "http://www.fml.org/" for more details.