// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
//
//
//  Creation Date:  26 March 2003
//
//<doc>
//<name isValidObjectName>
//
//<synopsis>
//		int isValidObjectName(string $name)
//
//<description>
//		Return true if the string is a valid object name.
//		A valid object name begins with a letter and is followed
//		letters, digits, or underscores. Spaces are not allowed.
//
//<flags>
//		string $name	The name string to test.
//
//<returns>
//		int : True if the name is valid, false otherwise.
//
//<related isValidString isValidObjectName>
//
//<examples>
//	isValidObjectName("Name"); // Will succeed.
//
//	isValidObjectName(" Name"); // Will fail.
//
//	isValidObjectName("1 Name"); // Will fail.
//
//	isValidObjectName("New Name"); // Will fail.
//
//	isValidObjectName("New_Name"); // Will succeed.
//
//	isValidObjectName("New Name 1"); // Will fail.
//
//</doc>
//

global proc int isValidObjectName(string $name)
{
	string $regularExpression = "[a-zA-Z][a-zA-Z0-9_]*";
	return (isValidString($name, $regularExpression));
}