Function libgit2_sys::git_reference_create_matching

pub unsafe extern fn git_reference_create_matching(out: *mut *mut git_reference,
                                                   repo: *mut git_repository,
                                                   name: *const c_char,
                                                   id: *const git_oid,
                                                   force: c_int,
                                                   current_id: *const git_oid,
                                                   log_message: *const c_char)
                                                   -> c_int