Manual Pages for UNIX Operating System command usage for man item_opts_off

Miscellaneous Library Functions                    mitem_opts(3X)



NAME
     mitem_opts - set and get menu item options

SYNOPSIS
     #include 
     int set_item_opts(ITEM *item, Item_Options opts);
     int item_opts_on(ITEM *item, Item_Options opts);
     int item_opts_off(ITEM *item, Item_Options opts);
     Item_Options item_opts(const ITEM *item);

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 pro-
     cessing.  This option defaults to on.

RETURN VALUE
     Except for item_opts, each routine returns one of  the  fol-
     lowing:

     E_OK The routine succeeded.

     E_SYSTEM_ERROR
          System error occurred (see errno).

SEE ALSO
     curses(3X), menu(3X).

NOTES
     The header file  automatically includes  the  header
     file .

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.





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