Function g_error_domain_register_static 

pub unsafe extern "C" fn g_error_domain_register_static(
    error_type_name: *const c_char,
    error_type_private_size: gsize,
    error_type_init: GErrorInitFunc,
    error_type_copy: GErrorCopyFunc,
    error_type_clear: GErrorClearFunc,
) -> GQuark