104 lines
2.2 KiB
Perl
104 lines
2.2 KiB
Perl
# $OpenBSD: FileSource.pm,v 1.5 2023/05/30 05:41:35 espie Exp $
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# Copyright (c) 2004-2010 Marc Espie <espie@openbsd.org>
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#
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# Permission to use, copy, modify, and distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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use v5.36;
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# part of check-lib-depends
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# FileSource: where we get the files to analyze
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package OpenBSD::FileSource;
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sub directory($self)
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{
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return $self->{location};
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}
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# file system
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package OpenBSD::FsFileSource;
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our @ISA = qw(OpenBSD::FileSource);
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sub new($class, $location)
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{
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bless {location => $location }, $class
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}
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sub retrieve($self, $state, $item)
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{
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return $item->fullname;
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}
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# $self->skip($item)
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sub skip($, $)
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{
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}
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# $self->clean($item)
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sub clean($, $)
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{
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}
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# package archive
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package OpenBSD::PkgFileSource;
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our @ISA = qw(OpenBSD::FileSource);
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sub new($class, $handle, $location)
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{
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bless {handle => $handle, location => $location }, $class;
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}
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sub prepare_to_extract($self, $item)
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{
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require OpenBSD::ArcCheck;
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my $o = $self->{handle}->next;
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$o->{cwd} = $item->cwd;
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if (!$o->check_name($item)) {
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die "Error checking name for $o->{name} vs. $item->{name}\n";
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}
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$o->{name} = $item->fullname;
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$o->{destdir} = $self->{location};
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return $o;
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}
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sub next($self)
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{
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my $o = $self->{handle}->next;
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if (defined $o) {
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$o->{destdir} = $self->{location};
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}
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return $o;
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}
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sub extracted_name($self, $item)
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{
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return $self->{location}.$item->fullname;
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}
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sub retrieve($self, $state, $item)
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{
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my $o = $self->prepare_to_extract($item);
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$o->create;
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return $item->fullname;
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}
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sub skip($self, $item)
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{
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my $o = $self->prepare_to_extract($item);
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$self->{handle}->skip;
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}
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sub clean($self, $item)
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{
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unlink($self->extracted_name($item));
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}
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1;
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