src/engine.h

   1 /* vim:tw=78:ts=8:sw=4:set ft=c:  */
   2 /*
   3     Copyright (C) 2002-2006 Ben Kibbey <bjk@luxsci.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18 */
  19 #ifndef ENGINE_H
  20 #define ENGINE_H
  21
  22 #define RETURN(d)       d->status = ENGINE_READY;\
  23                                     return
  24
  25 // This is a failsafe when resuming a game.
  26 int oldhistorytotal;
  27
  28 void send_to_engine(GAME *g, const char *format, ...);
  29 int start_chess_engine(GAME *);
  30 void set_engine_defaults(char **);
  31 void stop_engine(GAME *);
  32 int save_pgn(const char *filename, int isfifo, int saveindex);
  33
  34 #endif