auto generate the init function

there's no need to automatically bind it

libhandy-sys/Cargo.toml

@@ -42,4 +42,4 @@ name = "libhandy-1"
 version = "1"
 
 [package.metadata.system-deps.libhandy_1.feature-versions]
-v1_0 = "1   "
+v1_0 = "1"

libhandy/Gir.toml

@@ -84,10 +84,6 @@ manual = [
 [[object]]
 name = "Handy.*"
 status = "generate"
-    [[object.function]]
-    name = "init"
-    # generated manually
-    ignore = true
     [[object.function]]
     name = "string_utf8_truncate"
     ignore = true

libhandy/src/auto/functions.rs

@@ -24,3 +24,10 @@ pub fn get_enable_animations<P: IsA<gtk::Widget>>(widget: &P) -> bool {
         ))
     }
 }
+
+pub fn init() {
+    assert_initialized_main_thread!();
+    unsafe {
+        handy_sys::hdy_init();
+    }
+}

libhandy/src/functions.rs

@@ -1,7 +0,0 @@
-use handy_sys;
-
-pub fn init() {
-    unsafe {
-        handy_sys::hdy_init();
-    }
-}

libhandy/src/lib.rs

@@ -42,8 +42,6 @@ macro_rules! skip_assert_initialized {
 pub mod subclass;
 
 pub use glib::Error;
-mod functions;
-pub use functions::*;
 pub mod prelude;
 pub use prelude::*;
 #[cfg_attr(feature = "cargo-clippy", allow(too_many_arguments))]