This is 0.07

[perl/modules/rgit.git] / lib / App / Rgit / Utils.pm

diff --git a/lib/App/Rgit/Utils.pm b/lib/App/Rgit/Utils.pm
index 0804c012c1377012a4f922f27539ef201b8d513b..75fe11e78853d65fd24da99726e13b85ca3c6b52 100644 (file)
--- a/lib/App/Rgit/Utils.pm
+++ b/lib/App/Rgit/Utils.pm
@@ -3,23 +3,21 @@ package App::Rgit::Utils;
 use strict;
 use warnings;
 
-use Carp qw/croak/;
-
 =head1 NAME
 
-App::Rgit::Utils - Miscellanous utilities for App::Rgit classes.
+App::Rgit::Utils - Miscellaneous utilities for App::Rgit classes.
 
 =head1 VERSION
 
-Version 0.03
+Version 0.07
 
 =cut
 
-our $VERSION = '0.03';
+our $VERSION = '0.07';
 
 =head1 DESCRIPTION
 
-Miscellanous utilities for L<App::Rgit> classes.
+Miscellaneous utilities for L<App::Rgit> classes.
 
 This is an internal module to L<rgit>.
 
@@ -38,36 +36,33 @@ use constant {
  LAST => 0x8,
 };
 
-=head1 FUNCTIONS
-
-=head2 C<validate @method_args>
+=head2 C<DIAG>, C<INFO>, C<WARN>, C<ERR> and C<CRIT>
 
-Sanitize arguments passed to methods.
+Message levels.
 
 =cut
 
-sub validate {
- my $class = shift;
- croak 'Optional arguments must be passed as key/value pairs' if @_ % 2;
- $class = ref($class) || $class;
- $class = caller unless $class;
- return $class, @_;
-}
+use constant {
+ INFO => 3,
+ WARN => 2,
+ ERR  => 1,
+ CRIT => 0,
+};
 
 =head1 EXPORT
 
-C<validate> is only exported on request, either by its name or by the C<'funcs'> tag.
-
 C<NEXT> C<REDO>, C<LAST> and C<SAVE> are only exported on request, either by their name or by the C<'codes'> tags.
 
+C<INFO>, C<WARN>, C<ERR> and C<CRIT> are only exported on request, either by their name or by the C<'levels'> tags.
+
 =cut
 
 use base qw/Exporter/;
 
 our @EXPORT         = ();
 our %EXPORT_TAGS    = (
- funcs => [ qw/validate/ ],
- codes => [ qw/SAVE NEXT REDO LAST/ ],
+ codes  => [ qw/SAVE NEXT REDO LAST/ ],
+ levels => [ qw/INFO WARN ERR CRIT/ ],
 );
 our @EXPORT_OK      = map { @$_ } values %EXPORT_TAGS;
 $EXPORT_TAGS{'all'} = [ @EXPORT_OK ];
@@ -79,12 +74,13 @@ L<rgit>.
 =head1 AUTHOR
 
 Vincent Pit, C<< <perl at profvince.com> >>, L<http://profvince.com>.
-   
+
 You can contact me by mail or on C<irc.perl.org> (vincent).
 
 =head1 BUGS
 
-Please report any bugs or feature requests to C<bug-rgit at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=rgit>.  I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
+Please report any bugs or feature requests to C<bug-rgit at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=rgit>.
+I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
 
 =head1 SUPPORT
 
@@ -94,7 +90,7 @@ You can find documentation for this module with the perldoc command.
 
 =head1 COPYRIGHT & LICENSE
 
-Copyright 2008 Vincent Pit, all rights reserved.
+Copyright 2008,2009,2010 Vincent Pit, all rights reserved.
 
 This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.