grust 0.3.2

GObjectIntrospection bindings for Rust. This is the core library providing basic functionality to all generated crates.
Documentation 
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// This file is part of Grust, GObject introspection bindings for Rust
//
// Copyright (C) 2015  Mikhail Zabaluev <mikhail.zabaluev@gmail.com>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

pub unsafe trait Wrapper : Sized {

    type Raw: Sized;

    #[inline]
    fn as_ptr(&self) -> *const <Self as Wrapper>::Raw {
        self as *const _ as *const <Self as Wrapper>::Raw
    }

    #[inline]
    unsafe fn as_mut_ptr(&self) -> *mut <Self as Wrapper>::Raw {
        self as *const _ as *mut <Self as Wrapper>::Raw
    }
}

#[inline]
pub unsafe fn from_raw<'a, T>(ptr: *const <T as Wrapper>::Raw) -> &'a T
    where T: Wrapper
{
    &*(ptr as *const T)
}