- correctly position a menus cursor
cc [ flag... ] file... -lmenu -lcurses [ library... ] #include <menu.h> int pos_menu_cursor(MENU *menu);
pos_menu_cursor() moves the cursor in the window of menu to the correct position to resume menu processing. This is needed after the application calls a curses library I/O routine.
This routine returns one of the following:
The routine returned successfully.
An incorrect argument was passed to the routine.
The menu has not been posted.
See attributes(5) for descriptions of the following attributes:
The header <menu.h> automatically includes the headers <eti.h> and <curses.h>.