#---------------------------------------------------------------------------
# Removes quotes around a directory if they exist
#---------------------------------------------------------------------------
Sub _fixDirectoryInput(REF string $inData) {
	string $tempValues = split("\"",$inData);
	string $finalValue;

	if (defined($tempValues[1])) {
		$finalValue = $tempValues[1];
		$inData = $finalValue;
	}

	return true;
}

#---------------------------------------------------------------------------
# Removes leading spaces from input
#---------------------------------------------------------------------------
Sub _leftTrim(REF string $inData) {
	string $tempValues = split(" ", $inData);
	string $tempValue;
	string $finalValue;
	bool $flag = false;
	
	foreach $tempValue ($tempValues) {
		if (($flag == true) || ($tempValue != "")) {
			if ($flag == false) { 
				$finalValue = $tempValue; 
			} else { 
				$finalValue = "$finalValue $tempValue"; 
			}

			$flag = true;
		}
	}

	$inData = $finalValue;
	return true;
}

#--------------------------------------------------------
# Standard BubbleSort routine
#--------------------------------------------------------
Sub _sortList(REF int $list) {
	int $totalSize = sizeOf($list);
	int $loopEnd = $totalSize;
	int $loop2End;
	int $counter = 0;
	int $counter2;
	int $nextCounter2;
	int $temp;

	$loopEnd--;
	while ($counter < $loopEnd) {
		$counter2 = 0;
		$loop2End = $loopEnd;
		$loop2End -= $counter;
		while ($counter2 < $loop2End) {
			$nextCounter2 = $counter2;
			$nextCounter2++;
			if ($list[$nextCounter2] == $list[$counter2]) {
				echo "Duplicate entries in list...please re-enter values";
				return false;
			} else if ($list[$nextCounter2] < $list[$counter2]) {
				$temp = $list[$counter2];
				$list[$counter2] = $list[$nextCounter2];
				$list[$nextCounter2] = $temp;
			}
			$counter2++;
		}
		$counter++;						
	}
	
	return true;
}

#--------------------------------------------------------
# Standard BubbleSort routine
#--------------------------------------------------------
Sub _reverseSortList(REF int $list) {
	int $totalSize = sizeOf($list);
	int $loopEnd = $totalSize;
	int $loop2End;
	int $counter = 0;
	int $counter2;
	int $nextCounter2;
	int $temp;

	$loopEnd--;
	while ($counter < $loopEnd) {
		$counter2 = 0;
		$loop2End = $loopEnd;
		$loop2End -= $counter;
		while ($counter2 < $loop2End) {
			$nextCounter2 = $counter2;
			$nextCounter2++;
			if ($list[$nextCounter2] == $list[$counter2]) {
				echo "Duplicate entries in list...please re-enter values";
				return false;
			} else if ($list[$nextCounter2] > $list[$counter2]) {
				$temp = $list[$counter2];
				$list[$counter2] = $list[$nextCounter2];
				$list[$nextCounter2] = $temp;
			}
			$counter2++;
		}
		$counter++;						
	}
	
	return true;
}