/usr/share/perl5/GD/Graph/utils.pm is in libgd-graph-perl 1.44-6.
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 | #==========================================================================
# Copyright (c) 1995-1999 Martien Verbruggen
#--------------------------------------------------------------------------
#
# Name:
# GD::Graph::utils.pm
#
# Description:
# Package of general utilities.
#
# $Id: utils.pm,v 1.7 2005/12/14 04:13:36 ben Exp $
#
#==========================================================================
package GD::Graph::utils;
($GD::Graph::utils::VERSION) = '$Revision: 1.7 $' =~ /\s([\d.]+)/;
use strict;
use vars qw( @EXPORT_OK %EXPORT_TAGS );
require Exporter;
@GD::Graph::utils::ISA = qw( Exporter );
@EXPORT_OK = qw(_max _min _round);
%EXPORT_TAGS = (all => [qw(_max _min _round)]);
sub _max {
my ($a, $b) = @_;
return undef if (!defined($a) and !defined($b));
return $a if (!defined($b));
return $b if (!defined($a));
( $a >= $b ) ? $a : $b;
}
sub _min {
my ($a, $b) = @_;
return undef if (!defined($a) and !defined($b));
return $a if (!defined($b));
return $b if (!defined($a));
( $a <= $b ) ? $a : $b;
}
sub _round { sprintf "%.0f", shift }
sub version { $GD::Graph::utils::VERSION }
"Just another true value";
|