Implemented current_player into board and O's into board_make_move

[ttt] / src / ttt-board.h

diff --git a/src/ttt-board.h b/src/ttt-board.h
index e9498ccca87cfc4b4d7e08bd1f90b9a1e4c4d8df..c75c168960f9ebac1e49dfc3f5c0863b82af0cf6 100644 (file)
--- a/src/ttt-board.h
+++ b/src/ttt-board.h
@@ -23,10 +23,20 @@
 #define _TTT_BOARD_H_
 
 #include "ttt.h"
+#include "ttt-error.h"
 
 #define TTT_BOARD_MAX_CELLS 9
 
-typedef struct _ttt_board ttt_board_t;
+typedef enum {
+    TTT_CELL_EMPTY = '_',
+    TTT_CELL_X     = 'X',
+    TTT_CELL_O     = 'O'
+} ttt_cell_t;
+
+typedef struct _ttt_board {
+    ttt_cell_t cells[TTT_BOARD_MAX_CELLS];
+    ttt_cell_t current_player;
+} ttt_board_t;
 
 void
 ttt_board_init (ttt_board_t *board);
@@ -41,5 +51,9 @@ ttt_board_to_string (ttt_board_t *board);
 void
 ttt_board_write (ttt_board_t *board, FILE *file);
 
+ttt_error_t
+ttt_board_make_move (ttt_board_t *board, int move);
+
 #endif
 
+