Use a proper union in struct config_item.

[sgt-puzzles.git] / unfinished / group.c

diff --git a/unfinished/group.c b/unfinished/group.c
index 0d2f915c2537698c0d131cd5ec33c2da4cd4e585..a9ae704e9b6247747577252b2706f1560450e8c2 100644 (file)
--- a/unfinished/group.c
+++ b/unfinished/group.c
@@ -212,23 +212,19 @@ static config_item *game_configure(const game_params *params)
     ret[0].name = "Grid size";
     ret[0].type = C_STRING;
     sprintf(buf, "%d", params->w);
-    ret[0].sval = dupstr(buf);
-    ret[0].ival = 0;
+    ret[0].u.string.sval = dupstr(buf);
 
     ret[1].name = "Difficulty";
     ret[1].type = C_CHOICES;
-    ret[1].sval = DIFFCONFIG;
-    ret[1].ival = params->diff;
+    ret[1].u.choices.choicenames = DIFFCONFIG;
+    ret[1].u.choices.selected = params->diff;
 
     ret[2].name = "Show identity";
     ret[2].type = C_BOOLEAN;
-    ret[2].sval = NULL;
-    ret[2].ival = params->id;
+    ret[2].u.boolean.bval = params->id;
 
     ret[3].name = NULL;
     ret[3].type = C_END;
-    ret[3].sval = NULL;
-    ret[3].ival = 0;
 
     return ret;
 }
@@ -237,9 +233,9 @@ static game_params *custom_params(const config_item *cfg)
 {
     game_params *ret = snew(game_params);
 
-    ret->w = atoi(cfg[0].sval);
-    ret->diff = cfg[1].ival;
-    ret->id = cfg[2].ival;
+    ret->w = atoi(cfg[0].u.string.sval);
+    ret->diff = cfg[1].u.choices.selected;
+    ret->id = cfg[2].u.boolean.bval;
 
     return ret;
 }