void curses_del_wid(winid wid)
{
nethack_wid *tmpwid;
nethack_wid *widptr = nhwids;
if (curses_is_menu(wid) || curses_is_text(wid))
{
curses_del_menu(wid);
}
while (widptr != NULL)
{
if (widptr->nhwid == wid)
{
if (widptr->prev_wid != NULL)
{
tmpwid = widptr->prev_wid;
tmpwid->next_wid = widptr->next_wid;
}
else
{
nhwids = widptr->next_wid; /* New head mode, or NULL */
}
if (widptr->next_wid != NULL)
{
tmpwid = widptr->next_wid;
tmpwid->prev_wid = widptr->prev_wid;
}
free(widptr);
break;
}
widptr = widptr->next_wid;
}
}
void curses_del_nhwin(winid wid)
{
nethack_window *tmpwin;
nethack_window *winptr = nhwins;
if (curses_is_menu(wid) || curses_is_text(wid))
{
curses_del_menu(wid);
}
while (winptr != NULL)
{
if (winptr->nhwin == wid)
{
if (winptr->prev_window != NULL)
{
tmpwin = winptr->prev_window;
tmpwin->next_window = winptr->next_window;
}
else
{
nhwins = winptr->next_window; /* New head mode, or NULL */
}
if (winptr->next_window != NULL)
{
tmpwin = winptr->next_window;
tmpwin->prev_window = winptr->prev_window;
}
free(winptr);
break;
}
winptr = winptr->next_window;
}
}
void curses_del_nhwin(winid wid)
{
if (curses_is_menu(wid) || curses_is_text(wid))
{
curses_del_menu(wid);
return;
}
if (!is_main_window(wid))
{
panic("curses_del_nhwin: wid out of range. Not a main window.");
}
nhwins[wid].nhwin = -1;
}