104 lines
2 KiB
Perl
104 lines
2 KiB
Perl
package WebGUI::Session::Os;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2008 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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=head1 NAME
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Package WebGUI::Session::Os
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=head1 DESCRIPTION
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This package allows you to reference environment variables.
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=head1 SYNOPSIS
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$os = WebGUI::Session::Os->new;
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$value = $os->get('name');
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=head1 METHODS
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These methods are available from this package:
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=cut
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#-------------------------------------------------------------------
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=head2 DESTROY ( )
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Deconstructor.
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=cut
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sub DESTROY {
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my $self = shift;
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undef $self;
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}
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#-------------------------------------------------------------------
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=head2 get( varName )
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Retrieves the current value of an operating system variable.
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=head3 varName
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The name of the variable.
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=head4 name
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The name of the operating system as reported by perl.
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=head4 type
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Will either be "Windowsish" or "Linuxish", which is often more useful than name because the differences between various flavors of Unix, Linux, and BSD are usually not that significant.
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=cut
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sub get {
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my $self = shift;
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my $var = shift;
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return $self->{_os}{$var};
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}
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#-------------------------------------------------------------------
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=head2 new ( )
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Constructor. Returns an OS object.
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=cut
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sub new {
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my $class = shift;
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my $self = {};
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$self->{_os}{name} = $^O;
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if ($self->{_os}{name} =~ /MSWin32/i || $self->{_os}{name} =~ /^Win/i) {
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$self->{_os}{type} = "Windowsish";
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} else {
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$self->{_os}{type} = "Linuxish";
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}
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bless $self, $class;
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}
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1;
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