Copyright (C) 19yy This program is free software; you can redistribute it and/or modify it under the terms of the GNU GeneralPublic License as published by the Free Software Foundation; either version 2 of the License, or (at youroption) any later version.This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without eventhe implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU GeneralPublic License for more details.You should have received a copy of the GNU General Public License along with this program; if not, write tothe Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USAAlso add information on how to contact you by electronic and paper mail.If the program is interactive, make it output a short notice like this when it starts in an interactive mode:Gnomovision version 69, Copyright (C) 19yy name of author Gnomovision comes with ABSOLUTELY NOWARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it undercertain conditions; type `show c' for details.The hypothetical commands `show w' and `show c' should show the appropriate parts of the General PublicLicense. Of course, the commands you use may be called something other than `show w' and `show c'; theycould even be mouse-clicks or menu items--whatever suits your program.You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyrightdisclaimer" for the program, if necessary. Here is a sample; alter the names:Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes atcompilers) written by James Hacker., 1 April 1989Ty Coon, President of ViceThis General Public License does not permit incorporating your program into proprietary programs. If yourprogram is a subroutine library, you may consider it more useful to permit linking proprietary applicationswith the library. If this is what you want to do, use the GNU Library General Public License instead of thisLicense.