// fen.h #ifndef FEN_H #define FEN_H // includes #include "board.h" #include "util.h" // "constants" extern const char * const StartFen; // functions extern void board_from_fen (board_t * board, const char fen[]); extern bool board_to_fen (const board_t * board, char fen[], int size); #endif // !defined FEN_H // end of fen.h