From 6f7cfbfcde39a57a59db17882339fa26055b75a0 Mon Sep 17 00:00:00 2001
From: eug-vs <eugene@eug-vs.xyz>
Date: Wed, 14 Sep 2022 05:27:30 +0300
Subject: feat: precompute king attack tables

---
 src/board.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/board.h')

diff --git a/src/board.h b/src/board.h
index c9d8153..11b0c71 100644
--- a/src/board.h
+++ b/src/board.h
@@ -11,6 +11,7 @@
 #define KING   0b1010
 
 typedef U64 Bitboard;
+#define BIT (U64)1
 
 typedef struct {
   Bitboard pieces[12];
@@ -56,6 +57,7 @@ static const char* pieces[] = {
 };
 
 void precompute_knight_attack_table();
+void precompute_king_attack_table();
 void print_bitboard(Bitboard bb);
 int pop_count(Bitboard bb);
 void print_board(Board board);
-- 
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