Create new (empty) branch for board themes

[xboard.git] / parser.h

diff --git a/parser.h b/parser.h
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--- a/parser.h
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-/*
- * parser.h -- Interface to XBoard move parser
- *
- * Copyright 1991 by Digital Equipment Corporation, Maynard,
- * Massachusetts.
- *
- * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Free
- * Software Foundation, Inc.
- *
- * Enhancements Copyright 2005 Alessandro Scotti
- *
- * The following terms apply to Digital Equipment Corporation's copyright
- * interest in XBoard:
- * ------------------------------------------------------------------------
- * All Rights Reserved
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notice appear in all copies and that
- * both that copyright notice and this permission notice appear in
- * supporting documentation, and that the name of Digital not be
- * used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
- *
- * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * ------------------------------------------------------------------------
- *
- * The following terms apply to the enhanced version of XBoard
- * distributed by the Free Software Foundation:
- * ------------------------------------------------------------------------
- *
- * GNU XBoard is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or (at
- * your option) any later version.
- *
- * GNU XBoard 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
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see http://www.gnu.org/licenses/.  *
- *
- *------------------------------------------------------------------------
- ** See the file ChangeLog for a revision history.  */
-
-extern void yynewfile P((FILE *f));
-extern void yynewstr P((char *s));
-extern int Myylex P((void)); // [HGM] yylex now globally invisible, all calls must use wrapper
-extern ChessMove yylexstr P((int boardIndex, char *s, char *buf, int buflen));
-extern char currentMoveString[];
-extern int yyboardindex;
-extern int yyskipmoves;  /* If TRUE, all moves are reported as AmbiguousMove
-                           instead of being disambiguated. */
-extern char *yy_text;  /* Needed because yytext can be either a char[]
-                         or a (non-constant) char* */
-extern int yyoffset P((void));
-extern unsigned char initialRights[BOARD_FILES];
-extern signed char  castlingRank[BOARD_FILES];
-