castling_rights.h

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#ifndef CHESS_CASTLING_RIGHTS_H_INCLUDED
#define CHESS_CASTLING_RIGHTS_H_INCLUDED
 
#include <chess/macros.h>
 
#if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 202311L
  #include <stdbool.h>
#endif
#include <stdint.h>
 
CHESS_ENUM(uint8_t, ChessCastlingRights){
  CHESS_CASTLING_RIGHTS_NONE            = 0U, 
  CHESS_CASTLING_RIGHTS_WHITE_KINGSIDE  = 1U << 0U, 
  CHESS_CASTLING_RIGHTS_WHITE_QUEENSIDE = 1U << 1U, 
  CHESS_CASTLING_RIGHTS_BLACK_KINGSIDE  = 1U << 2U, 
  CHESS_CASTLING_RIGHTS_BLACK_QUEENSIDE = 1U << 3U, 
  CHESS_CASTLING_RIGHTS_WHITE           = CHESS_CASTLING_RIGHTS_WHITE_KINGSIDE | CHESS_CASTLING_RIGHTS_WHITE_QUEENSIDE, 
  CHESS_CASTLING_RIGHTS_BLACK           = CHESS_CASTLING_RIGHTS_BLACK_KINGSIDE | CHESS_CASTLING_RIGHTS_BLACK_QUEENSIDE, 
  CHESS_CASTLING_RIGHTS_ALL             = CHESS_CASTLING_RIGHTS_WHITE | CHESS_CASTLING_RIGHTS_BLACK, 
};
 
void chess_castling_rights_debug(ChessCastlingRights rights);
 
bool chess_castling_rights_is_valid(ChessCastlingRights rights);
 
#endif // CHESS_CASTLING_RIGHTS_H_INCLUDED