win_wchstr
#define in_wchstr(cp) win_wchstr(stdscr,cp)
#define mvwin_wchstr(w,y,x,cp) (wmove(w,y,x)?ERR:win_wchstr(w,cp))
extern int win_wchstr(WINDOW *, cchar_t *);
(win_wchstr)(w, ccs)
(wmove(__w1 = (w), y, x) ? (cp, ERR) : win_wchstr(__w1, cp))
extern int win_wchstr(WINDOW *, cchar_t *);
#define in_wchstr(cp) win_wchstr(stdscr, cp)