wattr_get
extern int wattr_get(WINDOW *, attr_t *, short *, void *);
#define attr_get(a,c,o) wattr_get(stdscr,a,c,o)
extern int wattr_get(WINDOW *, attr_t *, short *, void *);
#define attr_get(a, c, o) wattr_get(stdscr, a, c, o)
(void) wattr_get(stdscr, at, co, opts);