X-Git-Url: https://git.cworth.org/git?p=ttt;a=blobdiff_plain;f=src%2Fttt-board.h;h=7f9c92dd1ea365fed55ff1082c0821ccf9e5666a;hp=a4244c0b30ab595e73e509a8328db76adab2992c;hb=ad9f96f734bb560c25ceca4facc85a84f4c3993f;hpb=c425d769ad013c2f76bd15e433fbda4e66436e05;ds=sidebyside

diff --git a/src/ttt-board.h b/src/ttt-board.h
index a4244c0..7f9c92d 100644
--- a/src/ttt-board.h
+++ b/src/ttt-board.h
@@ -22,11 +22,28 @@
 #ifndef _TTT_BOARD_H_
 #define _TTT_BOARD_H_
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
 #define TTT_BOARD_MAX_CELLS 9
 
-typedef struct _ttt_board {
-	int cells[TTT_BOARD_MAX_CELLS];
+typedef struct ttt_board {
+  int cells[TTT_BOARD_MAX_CELLS];
 } ttt_board_t;
 
+void
+ttt_board_init (ttt_board_t *board);
+
+void
+ttt_board_init_from_string (ttt_board_t *board,
+			    const char  *s);
+
+char *
+ttt_board_to_string (ttt_board_t *board);
+
+void
+ttt_board_write (ttt_board_t *board, FILE *file);
+
 #endif