DragonFly On-Line Manual Pages

menu_cursor(3X)                                                menu_cursor(3X)

NAME
       pos_menu_cursor - position a menu's cursor

SYNOPSIS
       #include <menu.h>

       int pos_menu_cursor(const MENU *menu);

DESCRIPTION
       The function pos_menu_cursor restores the cursor to the current
       position associated with the menu's selected item.  This is useful
       after curses routines have been called to do screen-painting in
       response to a menu select.

RETURN VALUE
       This routine returns one of the following:

       E_OK The routine succeeded.

       E_SYSTEM_ERROR
            System error occurred (see errno(3)).

       E_BAD_ARGUMENT
            Routine detected an incorrect or out-of-range argument.

       E_NOT_POSTED
            The menu has not been posted.

SEE ALSO
       curses(3X), menu(3X).

NOTES
       The header file <menu.h> automatically includes the header file
       <curses.h>.

PORTABILITY
       These routines emulate the System V menu library.  They were not
       supported on Version 7 or BSD versions.

AUTHORS
       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
       Raymond.

                                                               menu_cursor(3X)