Re: Display problems

[Ben Kohlen]

> > int main(void) {
> >  WINDOW *w;
> >  initscr();
> >  cbreak();
> >  noecho();
> >  w = newwin();
>                    ^^^missing parameters

That's what I get for typing it out instead of copy
and paste my walp.c.

> >  wprintw(w, "foo");
> >  wrefresh(w);
> >  getch();
>         ^^^^^ this does a refresh, overwriting the
> wrefresh that
>               preceded, since there was a pending
> erase from initscr.
>               Changing it to wgetch(w) would do what
> you intended.

Ah! I am enlightened.  Thank you, very much.  I am
surprised, however, that the refresh() in getch() is
carried out even after a noecho().

> >  wprintw(w, "bar");
> >  wrefresh(w);
> >  delwin(w);
> >  endwin();
> > }

Thanks again,
Ben

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