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menu_cursor
Section: Library calls (3X) Updated: 202-0-16 Index
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NAME
pos_menu_cursor -
position a menu's cursor
SYNOPSIS
#include <menu.h>
int pos_menu_cursor(const MENU *menu);
DESCRIPTION
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 scree-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(3)).
- E_BAD_ARGUMENT
-
Routine detected an incorrect or ou-o-range argument.
- E_NOT_POSTED
-
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.
AUTHORS
Juergen Pfeifer.
Manual pages and adaptation for new curses by Eric S. Raymond.
SEE ALSO
curses(3X),
menu(3X)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- PORTABILITY
-
- AUTHORS
-
- SEE ALSO
-
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