TxWin, Textmode Windowing Library

   Original code Copyright (c) 1995-2017 Fsys Software and Jan van Wijk

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 This file contains Original Code and/or Modifications of Original Code as
 defined in and that are subject to the GNU Lesser General Public License.
 You may not use this file except in compliance with the License.
 BY USING THIS FILE YOU AGREE TO ALL TERMS AND CONDITIONS OF THE LICENSE.
 A copy of the License is provided with the Original Code and Modifications,
 and is also available at http://www.dfsee.com/txwin/lgpl.htm

 This library is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published
 by the Free Software Foundation; either version 2.1 of the License,
 or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 See the GNU Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public License
 along with this library; (lgpl.htm) if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 Questions on TxWin licensing can be directed to: info@fsys.nl

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 OK, so the LGPL license is a non-trivial amount of legalese :-)

 In short, what can I do with the supplied TxWin library and its source ?


 Q: Can I make private modifications to TxWin ?

 A: Yes, but ONLY FOR PRIVATE USE. If you distribute your modifications,
    even when embedded in an application, you must make those modifications
    to TxWin available in source form as well.


 Q: Can I use TxWin in my commercial, closed source applications ?

 A: Yes, as long as you acknowledge the use and copyrights of TxWin in your
    documentation and or copyright displays in the product ('about' dialog)
    There is NO REQUIREMENT to publish the source of the application itself.


 Q: Can I use TxWin as the basis for my own commercial library ?

 A: No, a library deriving from TxWin code is bound by the conditions
    of the LGPL and must have it source code made available.