codegen: Rename the destructor methods to "destruct".

Author: emilio

src/codegen/mod.rs

@@ -1720,7 +1720,7 @@ impl MethodCodegen for Method {
         let signature_item = ctx.resolve_item(function.signature());
         let mut name = match self.kind() {
             MethodKind::Constructor => "new".into(),
-            MethodKind::Destructor => "__bindgen_destructor__".into(),
+            MethodKind::Destructor => "destruct".into(),
             _ => function.name().to_owned(),
         };
 

tests/expectations/tests/gen-destructors.rs

@@ -27,7 +27,5 @@ extern "C" {
 }
 impl Foo {
     #[inline]
-    pub unsafe fn __bindgen_destructor__(&mut self) {
-        Foo_Foo_destructor(&mut *self)
-    }
+    pub unsafe fn destruct(&mut self) { Foo_Foo_destructor(&mut *self) }
 }

tests/expectations/tests/public-dtor.rs

@@ -22,7 +22,7 @@ extern "C" {
 }
 impl cv_String {
     #[inline]
-    pub unsafe fn __bindgen_destructor__(&mut self) {
+    pub unsafe fn destruct(&mut self) {
         cv_String_String_destructor(&mut *self)
     }
 }

tests/expectations/tests/union_dtor.rs

@@ -58,7 +58,7 @@ extern "C" {
 }
 impl UnionWithDtor {
     #[inline]
-    pub unsafe fn __bindgen_destructor__(&mut self) {
+    pub unsafe fn destruct(&mut self) {
         UnionWithDtor_UnionWithDtor_destructor(&mut *self)
     }
 }