Module: Fallback-Version von Set::Crontab entfernt

Ist in Debian/Ubuntu inzwischen paketiert.

diff --git a/modules/fallback/Set/Crontab.pm b/modules/fallback/Set/Crontab.pm
deleted file mode 100644 (file)
index 033d20d..0000000
--- a/modules/fallback/Set/Crontab.pm
+++ /dev/null
@@ -1,160 +0,0 @@
-# Copyright 2001 Abhijit Menon-Sen <ams@toroid.org>
-
-package Set::Crontab;
-
-use strict;
-use Carp;
-use vars qw( $VERSION );
-
-$VERSION = '1.03';
-
-sub _expand
-{
-    my (@list, @and, @not);
-    my ($self, $spec, $range) = @_;
-
-    # 1,2-4,*/3,!13,>9,<15
-    foreach (split /,/, $spec) {
-        my @pick;
-        my $step = $1 if s#/(\d+)$##;
-
-        # 0+"01" == 1
-        if    (/^(\d+)$/)       { push @pick, 0+$1;          }
-        elsif (/^\*$/)          { push @pick, @$range;       }
-        elsif (/^(\d+)-(\d+)$/) { push @pick, 0+$1..0+$2;    } 
-        elsif (/^!(\d+)$/)      { push @not,  "\$_ != 0+$1"; }
-        elsif (/^([<>])(\d+)$/) { push @and,  "\$_ $1 0+$2"; }
-
-        if ($step) {
-            my $i;
-            @pick = grep { defined $_ if $i++ % $step == 0 } @pick;
-        }
-
-        push @list, @pick;
-    }
-
-    if (@and) {
-        my $and = join q{ && }, @and;
-        push @list, grep { defined $_ if eval $and } @$range;
-    }
-
-    if (@not) {
-        my $not = join q{ && }, @not;
-        @list = grep { defined $_ if eval $not } (@list ? @list : @$range);
-    }
-
-    @list = sort { $a <=> $b } @list;
-    return \@list;
-}
-
-sub _initialise
-{
-    my ($self, $spec, $range) = @_;
-    return undef unless ref($self);
-
-    croak "Usage: ".__PACKAGE__."->new(\$spec, [\@range])"
-        unless defined $spec && ref($range) eq "ARRAY";
-
-    $self->{LIST} = $self->_expand($spec, $range);
-    $self->{HASH} = {map {$_ => 1} @{$self->{LIST}}};
-
-    return $self;
-};
-
-sub new
-{
-    my $class = shift;
-    my $self  = bless {}, ref($class) || $class;
-    return $self->_initialise(@_);
-}
-
-sub contains
-{
-    my ($self, $num) = @_;
-
-    croak "Usage: \$set->contains(\$num)" unless ref($self) && defined $num;
-    return exists $self->{HASH}{$num};
-}
-
-sub list
-{
-    my $self = shift;
-
-    croak "Usage: \$set->list()" unless ref($self);
-    return @{$self->{LIST}};
-}
-
-1;
-__END__
-
-=head1 NAME
-
-Set::Crontab - Expand crontab(5)-style integer lists
-
-=head1 SYNOPSIS
-
-$s = Set::Crontab->new("1-9/3,>15,>30,!23", [0..30]);
-
-if ($s->contains(3)) { ... }
-
-=head1 DESCRIPTION
-
-Set::Crontab parses crontab-style lists of integers and defines some
-utility functions to make it easier to deal with them.
-
-=head2 Syntax
-
-Numbers, ranges, *, and step values all work exactly as described in
-L<crontab(5)>. A few extensions to the standard syntax are described
-below.
-
-=over 4
-
-=item < and >
-
-<N selects the elements smaller than N from the entire range, and adds
-them to the set. >N does likewise for elements larger than N.
-
-=item !
-
-!N excludes N from the set. It applies to the other specified 
-range; otherwise it applies to the specified ranges (i.e. "!3" with a
-range of "1-10" corresponds to "1-2,4-10", but ">3,!7" in the same range
-means "4-6,8-10").
-
-=back
-
-=head2 Functions
-
-=over 4
-
-=item new($spec, [@range])
-
-Creates a new Set::Crontab object and returns a reference to it.
-
-=item contains($num)
-
-Returns true if C<$num> exists in the set.
-
-=item list()
-
-Returns the expanded list corresponding to the set. Elements are in
-ascending order.
-
-=back
-
-The functions described above croak if they are called with incorrect
-arguments.
-
-=head1 SEE ALSO
-
-L<crontab(5)>
-
-=head1 AUTHOR
-
-Abhijit Menon-Sen <ams@toroid.org>
-
-Copyright 2001 Abhijit Menon-Sen <ams@toroid.org>
-
-This module is free software; you can redistribute it and/or modify it
-under the same terms as Perl itself.