r#"fn Boo_with_foo ( f : * mut :: std :: os :: raw :: c_void , ) -> * const :: std :: os :: raw :: c_void {
 assert ! ( ! f . is_null ( ) ) ;
 let f : * mut Foo = f as * mut Foo ;
 let f : Box < Foo > = unsafe { Box :: from_raw ( f ) } ;
 let f : Foo = * f ;
 let this : Boo = Boo :: with_foo ( f ) ;
 let this : Box < Boo > = Box :: new ( this ) ;
 let this : * mut Boo = Box :: into_raw ( this ) ;
 this as * const :: std :: os :: raw :: c_void
 }"#;

r##"# [ no_mangle ] pub extern "C" fn Boo_f ( this : * mut Boo , foo : * mut :: std :: os :: raw :: c_void , ) -> usize {
 assert ! ( ! foo . is_null ( ) ) ;
 let foo : * mut Foo = foo as * mut Foo ;
 let foo : Box < Foo > = unsafe { Box :: from_raw ( foo ) } ;
 let foo : Foo = * foo ;
 let this : & Boo = unsafe { this . as_mut ( ) . unwrap ( ) } ;
 let mut ret : usize = Boo :: f ( this , foo ) ;
 ret
 }"##;

r##"# [ no_mangle ] pub extern "C" fn Boo_f2 ( a0 : f64 , foo : * mut :: std :: os :: raw :: c_void , ) -> i32 {
 assert ! ( ! foo . is_null ( ) ) ;
 let foo : * mut Foo = foo as * mut Foo ;
 let foo : Box < Foo > = unsafe { Box :: from_raw ( foo ) } ;
 let foo : Foo = * foo ;
 let mut ret : i32 = Boo :: f2 ( a0 , foo ) ;
 ret
 }"##;