From 661a71defc66cfeea1681dddd944ba017087f78a Mon Sep 17 00:00:00 2001
From: Zuhaitz Méndez Fernández de Aránguiz <zuhaitz@debian>
Date: Sat, 17 Jan 2026 17:34:48 +0000
Subject: Fix for #62

---
 src/codegen/codegen_main.c | 12 ++++++------
 std/vec.zc                 |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/codegen/codegen_main.c b/src/codegen/codegen_main.c
index 3634af3..ea90131 100644
--- a/src/codegen/codegen_main.c
+++ b/src/codegen/codegen_main.c
@@ -52,12 +52,12 @@ static ASTNode *topo_sort_structs(ASTNode *head)
         return NULL;
     }
 
-    // Count all nodes (structs + enums).
+    // Count all nodes (structs + enums + traits).
     int count = 0;
     ASTNode *n = head;
     while (n)
     {
-        if (n->type == NODE_STRUCT || n->type == NODE_ENUM)
+        if (n->type == NODE_STRUCT || n->type == NODE_ENUM || n->type == NODE_TRAIT)
         {
             count++;
         }
@@ -75,7 +75,7 @@ static ASTNode *topo_sort_structs(ASTNode *head)
     int idx = 0;
     while (n)
     {
-        if (n->type == NODE_STRUCT || n->type == NODE_ENUM)
+        if (n->type == NODE_STRUCT || n->type == NODE_ENUM || n->type == NODE_TRAIT)
         {
             nodes[idx++] = n;
         }
@@ -102,8 +102,8 @@ static ASTNode *topo_sort_structs(ASTNode *head)
                 continue;
             }
 
-            // Enums have no dependencies, emit first.
-            if (nodes[i]->type == NODE_ENUM)
+            // Enums and traits have no dependencies, emit first.
+            if (nodes[i]->type == NODE_ENUM || nodes[i]->type == NODE_TRAIT)
             {
                 order[order_idx++] = i;
                 emitted[i] = 1;
@@ -334,12 +334,12 @@ void codegen_node(ParserContext *ctx, ASTNode *node, FILE *out)
 
         print_type_defs(ctx, out, sorted);
         emit_enum_protos(sorted, out);
+        emit_trait_defs(kids, out);
 
         if (sorted)
         {
             emit_struct_defs(ctx, sorted, out);
         }
-        emit_trait_defs(kids, out);
 
         ASTNode *raw_iter = kids;
         while (raw_iter)
diff --git a/std/vec.zc b/std/vec.zc
index dc57563..a25b37b 100644
--- a/std/vec.zc
+++ b/std/vec.zc
@@ -90,7 +90,7 @@ impl Vec<T> {
     fn contains(self, item: T) -> bool {
         var i: usize = 0;
         while i < self.len {
-            if self.data[i] == item { return true; }
+            if memcmp(&self.data[i], &item, sizeof(T)) == 0 { return true; }
             i++;
         }
         return false;
@@ -143,7 +143,7 @@ impl Vec<T> {
         if self.len != other.len { return false; }
         var i: usize = 0;
         while i < self.len {
-            if self.data[i] != other.data[i] { return false; }
+            if memcmp(&self.data[i], &other.data[i], sizeof(T)) != 0 { return false; }
             i = i + 1;
         }
         return true;
-- 
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