menu_cursor3menu
Position a menu's cursor
Part of cursor(3menu).
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:
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The routine succeeded. |
|---|---|
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System error occurred (see |
|
Routine detected an incorrect or out-of-range argument. |
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The menu has not been posted. |
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.
Releases
7 releases since Debian 3.0 (Woody); the text changed 4 times.