Function glib_sys::g_once_impl
source ยท pub unsafe extern "C" fn g_once_impl(
once: *mut GOnce,
func: GThreadFunc,
arg: gpointer,
) -> gpointerpub unsafe extern "C" fn g_once_impl(
once: *mut GOnce,
func: GThreadFunc,
arg: gpointer,
) -> gpointer