...

example/src/main.nub

@@ -11,49 +11,49 @@ struct Human
 
 extern "main" func main(args: []cstring): i64
 {
-    // let x: ref<Human> = {}
+    let x: ref<Human> = {}
 
-    // test(x)
+    test(x)
 
     return 0
 }
 
-// func test(x: ref<Human>)
-// {
+func test(x: ref<Human>)
+{
 
-// }
+}
 
-// struct ref<T>
-// {
-//     value: ^T
-//     count: ^u64
+struct ref<T>
+{
+    value: ^T
+    count: ^u64
 
-//     @oncreate
-//     func on_create()
-//     {
-//         puts("on_create")
-//         this.value = @interpret(^T, malloc(@size(T)))
-//         this.count = @interpret(^u64, malloc(@size(u64)))
-//         this.count^ = 1
-//     }
+    @oncreate
+    func on_create()
+    {
+        puts("on_create")
+        this.value = @interpret(^T, malloc(@size(T)))
+        this.count = @interpret(^u64, malloc(@size(u64)))
+        this.count^ = 1
+    }
 
-//     @oncopy
-//     func on_copy()
-//     {
-//         puts("on_copy")
-//         this.count^ = this.count^ + 1
-//     }
+    @oncopy
+    func on_copy()
+    {
+        puts("on_copy")
+        this.count^ = this.count^ + 1
+    }
 
-//     @ondestroy
-//     func on_destroy()
-//     {
-//         puts("on_destroy")
-//         this.count^ = this.count^ - 1
-//         if this.count^ <= 0
-//         {
-//             puts("free")
-//             free(@interpret(^void, this.value))
-//             free(@interpret(^void, this.count))
-//         }
-//     }
-// }
+    @ondestroy
+    func on_destroy()
+    {
+        puts("on_destroy")
+        this.count^ = this.count^ - 1
+        if this.count^ <= 0
+        {
+            puts("free")
+            free(@interpret(^void, this.value))
+            free(@interpret(^void, this.count))
+        }
+    }
+}