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# ex:ts=8 sw=4:
# $OpenBSD: AddCreateDelete.pm,v 1.17 2013/12/23 16:50:29 espie Exp $
#
# Copyright (c) 2007-2010 Marc Espie <espie@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
use strict;
use warnings;
# common framework, let's place most everything in there
package OpenBSD::AddCreateDelete::State;
our @ISA = qw(OpenBSD::State);
use OpenBSD::State;
use OpenBSD::ProgressMeter;
sub init
{
my $self = shift;
$self->{progressmeter} = OpenBSD::ProgressMeter->new;
$self->{bad} = 0;
$self->SUPER::init(@_);
$self->{export_level}++;
}
sub progress
{
my $self = shift;
return $self->{progressmeter};
}
sub not
{
my $self = shift;
return $self->{not};
}
sub _print
{
my $self = shift;
$self->progress->print(@_);
}
sub _errprint
{
my $self = shift;
$self->progress->errprint(@_);
}
sub handle_options
{
my ($state, $opt_string, @usage) = @_;
$state->SUPER::handle_options($opt_string.'L:mnx', @usage);
$state->progress->setup($state->opt('x'), $state->opt('m'), $state);
$state->{not} = $state->opt('n');
}
# those are required for makewhatis integration
sub picky
{
return shift->{picky};
}
sub testmode
{
return shift->{testmode};
}
sub check_dir
{
my ($self, $dir) = @_;
unless (-d $dir) {
$self->fatal("#1: #2 is not a directory", $0, $dir);
}
}
sub ntogo
{
my ($self, $offset) = @_;
return $self->{wantntogo} ?
$self->progress->ntogo($self, $offset) :
$self->f("ok");
}
sub ntogo_string
{
my ($self, $offset) = @_;
return $self->todo($offset // 0);
}
package OpenBSD::AddCreateDelete;
use OpenBSD::Error;
sub handle_options
{
my ($self, $opt_string, $state, @usage) = @_;
$state->handle_options($opt_string, $self, @usage);
}
1;
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