More serialisation changes: the game_aux_info structure has now been

[sgt-puzzles.git] / fifteen.c

diff --git a/fifteen.c b/fifteen.c
index 9d763a6cf8fd7b75a6e78075266d3a5b92d55159..d7a0c45b5c0456cdf0ae9082e52dba96c23049ef 100644 (file)
--- a/fifteen.c
+++ b/fifteen.c
@@ -152,7 +152,7 @@ static int perm_parity(int *perm, int n)
 }
 
 static char *new_game_desc(game_params *params, random_state *rs,
-                          game_aux_info **aux, int interactive)
+                          char **aux, int interactive)
 {
     int gap, n, i, x;
     int x1, x2, p1, p2, parity;
@@ -267,11 +267,6 @@ static char *new_game_desc(game_params *params, random_state *rs,
     return ret;
 }
 
-static void game_free_aux_info(game_aux_info *aux)
-{
-    assert(!"Shouldn't happen");
-}
-
 static char *validate_desc(game_params *params, char *desc)
 {
     char *p, *err;
@@ -380,7 +375,7 @@ static void free_game(game_state *state)
 }
 
 static char *solve_game(game_state *state, game_state *currstate,
-                       game_aux_info *aux, char **error)
+                       char *aux, char **error)
 {
     return dupstr("S");
 }
@@ -436,6 +431,15 @@ static void free_ui(game_ui *ui)
 {
 }
 
+char *encode_ui(game_ui *ui)
+{
+    return NULL;
+}
+
+void decode_ui(game_ui *ui, char *encoding)
+{
+}
+
 static void game_changed_state(game_ui *ui, game_state *oldstate,
                                game_state *newstate)
 {
@@ -873,7 +877,6 @@ const struct game thegame = {
     TRUE, game_configure, custom_params,
     validate_params,
     new_game_desc,
-    game_free_aux_info,
     validate_desc,
     new_game,
     dup_game,
@@ -882,6 +885,8 @@ const struct game thegame = {
     TRUE, game_text_format,
     new_ui,
     free_ui,
+    encode_ui,
+    decode_ui,
     game_changed_state,
     interpret_move,
     execute_move,