delwin - delete a window
cc [ flag... ] file... –I /usr/xpg4/include –L /usr/xpg4/lib \ –R /usr/xpg4/lib –lcurses [ library... ] c89 [ flag... ] file... –lcurses [ library... ] #include <curses.h> int delwin(WINDOW *win);
The delwin() function deletes the specified window, freeing up the memory associated with it.
Deleting a parent window without deleting its subwindows and then trying to manipulate the subwindows will have undefined results.
Is a pointer to the window that is to be deleted.
On success, this functions returns OK. Otherwise, it returns ERR.
See attributes(7) for descriptions of the following attributes: