Macro foreign_types::foreign_type

macro_rules! foreign_type {
    ($(#[$impl_attr : meta]) * type CType = $ctype : ty ; fn drop = $drop : expr ;
 $(fn clone = $clone : expr ;) * $(#[$owned_attr : meta]) * pub struct $owned
 : ident ; $(#[$borrowed_attr : meta]) * pub struct $borrowed : ident ;) => { ... };
}

A macro to easily define wrappers for foreign types.

Examples

#[macro_use]
extern crate foreign_types;

foreign_type! {
    type CType = openssl_sys::SSL;
    fn drop = openssl_sys::SSL_free;
    fn clone = openssl_sys::SSL_dup;
    /// Documentation for the owned type.
    pub struct Ssl;
    /// Documentation for the borrowed type.
    pub struct SslRef;
}