Add command line argument to print the final board as a scheme object

This could be useful to create a machine learning AI, which uses the
final board for training.

Also bubble up the final score and present it at the end of the game.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/game_loop.c b/src/game_loop.c
index f52bdb7..2c70ce2 100644
--- a/src/game_loop.c
+++ b/src/game_loop.c
@@ -76,7 +76,8 @@ static struct move current_player_move(enum player_color current_player,
 }
 
 enum player_color game_loop(char *player_one_strategy_path,
-                            char *player_two_strategy_path) {
+                            char *player_two_strategy_path, int *white_score,
+                            int *black_score) {
   initialize_board();
 
   if (player_one_strategy_path == NULL || player_two_strategy_path == NULL) {
@@ -100,5 +101,5 @@ enum player_color game_loop(char *player_one_strategy_path,
     rl_clear_history();
   }
 
-  return get_winner(get_board(), current_player, NULL, NULL);
+  return get_winner(get_board(), current_player, white_score, black_score);
 }