piece.h

/* libpgn - PGN file parser.
 *
 * Copyright (c) 2024-2026 fwttnnn <lolywk@tutanota.com>
 * 
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
 * 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.
 */

#ifndef __LIBPGN_PIECE_H
#define __LIBPGN_PIECE_H

typedef enum pgn_piece_t {
    PGN_PIECE_UNKNOWN = 0,
    PGN_PIECE_PAWN    = 'P',
    PGN_PIECE_ROOK    = 'R',
    PGN_PIECE_KNIGHT  = 'N',
    PGN_PIECE_BISHOP  = 'B',
    PGN_PIECE_QUEEN   = 'Q',
    PGN_PIECE_KING    = 'K',
} pgn_piece_t;

pgn_piece_t pgn_piece_from_char(char ch);
char *pgn_piece_to_string(pgn_piece_t piece);

#endif // __LIBPGN_PIECE_H