diff options
| -rw-r--r-- | FICS/movecheck.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/FICS/movecheck.c b/FICS/movecheck.c index a971c6d..6dc9e19 100644 --- a/FICS/movecheck.c +++ b/FICS/movecheck.c @@ -276,17 +276,23 @@ PRIVATE int legal_queen_move(game_state_t * gs, int ff, int fr, int tf, int tr) * Used in castling from/through check testing. */ -/* new one from soso: */ -PRIVATE int is_square_attacked (game_state_t *gs, int kf, int kr) +/* + * New one from soso + */ +PRIVATE int +is_square_attacked(game_state_t *gs, int kf, int kr) { - game_state_t fakeMove; - - fakeMove = *gs; - fakeMove.board[4][kr] = NOPIECE; - fakeMove.board[kf][kr] = KING | fakeMove.onMove; - fakeMove.onMove = CToggle (fakeMove.onMove); - if (in_check(&fakeMove)) return 1; - else return 0; + game_state_t fakeMove; + + fakeMove = *gs; + fakeMove.board[4][kr] = NOPIECE; + fakeMove.board[kf][kr] = KING | fakeMove.onMove; + fakeMove.onMove = CToggle(fakeMove.onMove); + + if (in_check(&fakeMove)) + return 1; + else + return 0; } #if 0 |