MENU_CURSOR(3) |
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 cursor 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.
NOTES
The header <menu.h> automatically includes both <curses.h> and <eti.h>.