// Copyright (C) 1997-2006 Autodesk, Inc., and/or its licensors.
// All rights reserved.
//
// The coded instructions, statements, computer programs, and/or related
// material (collectively the "Data") in these files contain unpublished
// information proprietary to Autodesk, Inc. ("Autodesk") and/or its licensors,
// which is protected by U.S. and Canadian federal copyright law and by
// international treaties.
//
// The Data is provided for use exclusively by You. You have the right to use,
// modify, and incorporate this Data into other products for purposes authorized 
// by the Autodesk software license agreement, without fee.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND. AUTODESK
// DOES NOT MAKE AND HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTIES
// INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF NON-INFRINGEMENT,
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE 
// OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT WILL AUTODESK AND/OR ITS
// LICENSORS BE LIABLE FOR ANY LOST REVENUES, DATA, OR PROFITS, OR SPECIAL,
// DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES, EVEN IF AUTODESK AND/OR ITS
// LICENSORS HAS BEEN ADVISED OF THE POSSIBILITY OR PROBABILITY OF SUCH DAMAGES.

//
//  Alias Script File
//  MODIFY THIS AT YOUR OWN RISK
//
//  Creation Date:  Dec. 18, 1996
//
//  Description:
//      Global function to make sure the options for untrim are set.
//
//  Input Arguments:
//      Force the factory setting or not.
//
//  Return Value:
//      None.
//

global proc untrimSetOptionVars( int $forceFactorySettings )
{
	// -ch/-constructionHistory boolean
	if ($forceFactorySettings || !`optionVar -exists untrimHistory`) {
		optionVar -intValue untrimHistory 1;
	}

	// -rpo/-replaceOriginal boolean
	if ($forceFactorySettings || !`optionVar -exists untrimOriginal`) {
		optionVar -intValue untrimOriginal 0;
	}

	// -nc/-noChanges boolean
	if ($forceFactorySettings || !`optionVar -exists untrimChanges`) {
		optionVar -intValue untrimChanges 1;
	}
}