Function rpgffi::dsm_impl_op

pub unsafe extern "C" fn dsm_impl_op(
    op: dsm_op, 
    handle: dsm_handle, 
    request_size: Size, 
    impl_private: *mut *mut c_void, 
    mapped_address: *mut *mut c_void, 
    mapped_size: *mut Size, 
    elevel: c_int
) -> bool_