UNIX ON-LINE Man Pages - Die Onlinehilfe

Die Syntax von Unixbefehlen wird in den entsprechenden Manpages dokumentiert. Hier können Sie diese Onlinehilfe für viele Standardbefehle abrufen.

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menu_visible(3MENU)                                        menu_visible(3MENU)

NAME
       menu_visible - check visibility of a menu item

SYNOPSIS
       #include <menu.h>
       bool item_visible(const ITEM *item);

DESCRIPTION
       A  menu item is visible when it is in the portion of a posted menu that
       is mapped onto the screen (if the menu is  scrollable,  in  particular,
       this portion will be smaller than the whole menu).

SEE ALSO
       ncurses(3NCURSES), menu(3MENU).

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  sup-
       ported on Version 7 or BSD versions.

AUTHORS
       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
       Raymond.

                                                           menu_visible(3MENU)
 

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Quelle: http://www.trinler.net/de/service/doc/linux/man.html?command=item_visible
Gedruckt am: 15.12.2017 18:41 GMT+0100 (2017-12-15T18:41:41+01:00)