menu_cursor()

NAME

pos_menu_cursor() - position a menu's cursor

SYNOPSIS 

#include <menu.h>


int pos_menu_cursor(MENU *menu);

DESCRIPTION

The function pos_menu_cursor(3) 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
E_BAD_ARGUMENT
Routine detected an incorrect or out-of-range argument.
E_NOT_POSTED
The menu has not been posted.

SEE ALSO

curses(3)

menus(3).

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.

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