1 files changed, 24 insertions, 0 deletions
diff --git a/bindgen/codegen/postprocessing/sort_semantically.rs b/bindgen/codegen/postprocessing/sort_semantically.rs
new file mode 100644
index 00000000..96596cb0
--- /dev/null
+++ b/bindgen/codegen/postprocessing/sort_semantically.rs
@@ -0,0 +1,24 @@
+use syn::Item;
+
+pub(super) fn sort_semantically(items: &mut [Item]) {
+    items.sort_by_key(|item| match item {
+        Item::Type(_) => 0,
+        Item::Struct(_) => 1,
+        Item::Const(_) => 2,
+        Item::Fn(_) => 3,
+        Item::Enum(_) => 4,
+        Item::Union(_) => 5,
+        Item::Static(_) => 6,
+        Item::Trait(_) => 7,
+        Item::TraitAlias(_) => 8,
+        Item::Impl(_) => 9,
+        Item::Mod(_) => 10,
+        Item::Use(_) => 11,
+        Item::Verbatim(_) => 12,
+        Item::ExternCrate(_) => 13,
+        Item::ForeignMod(_) => 14,
+        Item::Macro(_) => 15,
+        Item::Macro2(_) => 16,
+        _ => 18,
+    });
+}