Actually choices should be a map<int,Choice*>

src/cyoa.h

@@ -2,7 +2,7 @@
 #define CYOA_H
 
 #include <vector>
-#include <set>
+#include <map>
 
 #define STATCHECK_GT 1
 #define STATCHECK_LT 2
@@ -28,14 +28,7 @@ struct Choice {
   Choice(char*, statcheck_t *statcheck, statchange_t *statchange);
 };
 
-struct ChoiceComparator {
-  bool operator()(const Choice* a, const Choice* b) const {
-    return a->option < b->option;
-  }
-};
-
-typedef std::set<Choice*, ChoiceComparator> ChoiceList;
-
+typedef std::map<int, Choice*> ChoiceList;
 
 enum class FooterType {
   End,

src/cyoa.leg

@@ -57,8 +57,8 @@ Goto =         'GOTO' - < i:Identifier > Newline
 
 Ending =       'THE END' Newline
 
-ChoiceList =   c:Choice l:ChoiceList { $$ = l; $$.choices->insert(c.choice); }
-	       | c:Choice { $$.choices = new ChoiceList(); $$.choices->insert(c.choice); }
+ChoiceList =   c:Choice l:ChoiceList { $$ = l; (*$$.choices)[c.choice->option] = c.choice; }
+	       | c:Choice { $$.choices = new ChoiceList(); (*$$.choices)[c.choice->option] = c.choice; }
 	       
 Choice =       b:Bullet f:Freetext r:Redirect
        	       {
@@ -166,9 +166,8 @@ void print_page(Page *page) {
     break;
   case FooterType::Choices:
     printf("CHOICES:\n");
-    for (Choice *c : *page->footer.choices) {
-      printf("%d) %s\n", c->option, c->flavor);
-    }
+    // TODO
+    break;
   }
 }
 

src/storybook.cpp

@@ -49,6 +49,14 @@ void Storybook::Find(const char* id) {
   current = NULL;
 }
 
+void print_choice(Choice* c) {
+  printf("%d) %s", c->option, c->flavor);
+  if (c->statcheck) {
+    //TODO
+  }
+  printf("\n");
+}
+
 void Storybook::Play() {
   printf(current->body);
 
@@ -63,8 +71,8 @@ void Storybook::Play() {
     std::cin.get();
     break;
   case FooterType::Choices:
-    for (Choice *c : *current->footer.choices) {
-      printf("%d) %s\n", c->option, c->flavor);
+    for (auto c : *current->footer.choices) {
+      print_choice(c.second);
     }
   default:
     IsEnded = true; // TODO