1 files changed, 34 insertions, 7 deletions

diff --git a/test.toc b/test.toc
index 4ab4dc8..d56944a 100644
--- a/test.toc
+++ b/test.toc
@@ -1,14 +1,41 @@
 io ::= nms {
-  #include "std/io.toc";
+#include "std/io.toc";
 };
 
-Arr ::= struct(x::Type) {
-   data: []x;
+LinkedList ::= struct(t::Type) {
+   head : t;
+   tail : &LinkedList(t);
+};
+
+arr_to_ll ::= fn(t::Type, data: []t) l : LinkedList(t) {
+	if data.len == 1 {
+	   l.head = data[0];
+	   l.tail = 0 as &LinkedList(t);
+	} else {
+		l.head = data[0];
+		l.tail = new(LinkedList(t));
+		*l.tail = arr_to_ll(t, data[1:]);
+	}
+};
+
+do_thing ::= fn() int {
+
+	 a := new(int, 3);
+	 a[0] = 10;
+	 a[1] = 20;
+	 a[2] = 30;
+	 x := arr_to_ll(int, a);
+	 p := &x;
+	 i := 0;
+	 while p {
+	 	 io.puti(p.head);
+		 p = p.tail;
+		 i += 1;
+	 }
+	 i
 };
 
 main ::= fn() {
-	 x:Arr(int);
-	 x.data = new(int, 10);
-	 x.data[0] = 17;
-	 io.puti(x.data[0]);
+	 x ::= do_thing();
+	 do_thing();
 };
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