menu_cursor(3) - NetBSD Manual Pages

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MENU_CURSOR(3)          NetBSD Library Functions Manual         MENU_CURSOR(3)


NAME

     pos_menu_cursor -- position cursor in menu window


LIBRARY

     Curses Menu Library (libmenu, -lmenu)


SYNOPSIS

     #include <menu.h>

     int
     pos_menu_cursor(MENU *menu);


DESCRIPTION

     The pos_menu_cursor() function positions the cursor in the menu window.
     This function can be called after other curses calls to restore the cur-
     sor to its correct position in the menu.


RETURN VALUES

     The functions return one of the following error values:

     E_OK               The function was successful.
     E_SYSTEM_ERROR     There was a system error during the call.
     E_BAD_ARGUMENT     One or more of the arguments passed to the function
                        was incorrect.
     E_POSTED           The menu is already posted.
     E_CONNECTED        An item was already connected to a menu.
     E_BAD_STATE        The function was called from within an initialization
                        or termination routine.
     E_NO_ROOM          The menu does not fit within the subwindow.
     E_NOT_POSTED       The menu is not posted.
     E_UNKNOWN_COMMAND  The menu driver does not recognize the request passed
                        to it.
     E_NO_MATCH         The character search failed to find a match.
     E_NOT_SELECTABLE   The item could not be selected.
     E_NOT_CONNECTED    The item is not connected to a menu.
     E_REQUEST_DENIED   The menu driver could not process the request.


SEE ALSO

     curses(3), menus(3)


NOTES

     The header <menu.h> automatically includes both <curses.h> and <eti.h>.

NetBSD 9.1                    September 10, 1999                    NetBSD 9.1