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#!/usr/bin/perl -w
# Skeleton for an application using Getopt::Long.
# Author : Johan Vromans
# Created On : Tue Sep 15 15:59:04 1992
# Last Modified By: Johan Vromans
# Last Modified On: Fri Jul 9 14:28:48 2010
# Update Count : 43
# Status : Unknown, Use with caution!
################ Common stuff ################
use strict;
# Package or program libraries, if appropriate.
# $LIBDIR = $ENV{'LIBDIR'} || '/usr/local/lib/sample';
# use lib qw($LIBDIR);
# require 'common.pl';
# Package name.
my $my_package = 'Sciurix';
# Program name and version.
my ($my_name, $my_version) = qw( MyProg 0.01 );
################ Command line parameters ################
use Getopt::Long 2.13;
# Command line options.
my $verbose = 0; # verbose processing
# Development options (not shown with -help).
my $debug = 0; # debugging
my $trace = 0; # trace (show process)
my $test = 0; # test mode.
# Process command line options.
app_options();
# Post-processing.
$trace |= ($debug || $test);
################ Presets ################
my $TMPDIR = $ENV{TMPDIR} || $ENV{TEMP} || '/usr/tmp';
################ The Process ################
exit 0;
################ Subroutines ################
sub app_options {
my $help = 0; # handled locally
my $ident = 0; # handled locally
# Process options, if any.
# Make sure defaults are set before returning!
return unless @ARGV > 0;
if ( !GetOptions(
'ident' => \$ident,
'verbose' => \$verbose,
'trace' => \$trace,
'help|?' => \$help,
'debug' => \$debug,
) or $help )
{
app_usage(2);
}
app_ident() if $ident;
}
sub app_ident {
print STDERR ("This is $my_package [$my_name $my_version]\n");
}
sub app_usage {
my ($exit) = @_;
app_ident();
print STDERR <<EndOfUsage;
Usage: $0 [options] [file ...]
-help this message
-ident show identification
-verbose verbose information
EndOfUsage
exit $exit if defined $exit && $exit != 0;
}
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