mitem_opts

Section: Library calls (3X)
Updated: 202-0-18
Index Return to Main Contents

---

 

NAME

set_item_opts, item_opts_on, item_opts_off, item_opts - set and get menu item options  

SYNOPSIS

#include <menu.h>

int set_item_opts(ITEM *item, Item_Options opts);
Item_Options item_opts(const ITEM *item);

int item_opts_on(ITEM *item, Item_Options opts);
int item_opts_off(ITEM *item, Item_Options opts);

 

DESCRIPTION

The function set_item_opts sets all the given item's option bits (menu option bits may be logically "or"-ed together).

The function item_opts_on turns on the given option bits, and leaves others alone.

The function item_opts_off turns off the given option bits, and leaves others alone.

The function item_opts returns the item's current option bits.

There is only one defined option bit mask, O_SELECTABLE. When this is on, the item may be selected during menu processing. This option defaults to on.  

RETURN VALUE

Except for item_opts, each routine returns one of the following:

E_OK

The routine succeeded.

E_SYSTEM_ERROR

System error occurred (see errno(3)).

 

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