NCURSES_EXPORT(int)
wattr_on(WINDOW *win, attr_t at, void *opts GCC_UNUSED)
{
T((T_CALLED("wattr_on(%p,%s)"), win, _traceattr(at)));
if (win != 0) {
NCURSES_EXPORT(int)
wattr_on(WINDOW *win, attr_t at, void *opts GCC_UNUSED)
{
T((T_CALLED("wattr_on(%p,%s)"), win, _traceattr(at)));
if (win != 0) {