/usr/share/perl5/File/Find/Rule/Procedural.pod is in libfile-find-rule-perl 0.34-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | =head1 NAME
File::Find::Rule::Procedural - File::Find::Rule's procedural interface
=head1 SYNOPSIS
use File::Find::Rule;
# find all .pm files, procedurally
my @files = find(file => name => '*.pm', in => \@INC);
=head1 DESCRIPTION
In addition to the regular object-oriented interface,
L<File::Find::Rule> provides two subroutines for you to use.
=over
=item C<find( @clauses )>
=item C<rule( @clauses )>
C<find> and C<rule> can be used to invoke any methods available to the
OO version. C<rule> is a synonym for C<find>
=back
Passing more than one value to a clause is done with an anonymous
array:
my $finder = find( name => [ '*.mp3', '*.ogg' ] );
C<find> and C<rule> both return a File::Find::Rule instance, unless
one of the arguments is C<in>, in which case it returns a list of
things that match the rule.
my @files = find( name => [ '*.mp3', '*.ogg' ], in => $ENV{HOME} );
Please note that C<in> will be the last clause evaluated, and so this
code will search for mp3s regardless of size.
my @files = find( name => '*.mp3', in => $ENV{HOME}, size => '<2k' );
^
|
Clause processing stopped here ------/
It is also possible to invert a single rule by prefixing it with C<!>
like so:
# large files that aren't videos
my @files = find( file =>
'!name' => [ '*.avi', '*.mov' ],
size => '>20M',
in => $ENV{HOME} );
=head1 AUTHOR
Richard Clamp <richardc@unixbeard.net>
=head1 COPYRIGHT
Copyright (C) 2003 Richard Clamp. All Rights Reserved.
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
=head1 SEE ALSO
L<File::Find::Rule>
=cut
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