menu_cursor3x
Position a menu's cursor
Usage
#include <menu.h>
int pos_menu_cursor(const MENU *menu);
Overview
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:
|
The routine succeeded. |
|---|---|
|
System error occurred (see errno(3)). |
|
Routine detected an incorrect or out-of-range argument. |
|
The menu has not been posted. |
Portability
These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions.