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Интерактивная система просмотра системных руководств (man-ов)

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menu (3)
  • menu (3) ( Solaris man: Библиотечные вызовы )
  • menu (3) ( FreeBSD man: Библиотечные вызовы )
  • >> menu (3) ( Linux man: Библиотечные вызовы )
  • Ключ menu обнаружен в базе ключевых слов.
    •  

    NAME

    menu - curses extension for programming menus
 

    SYNOPSIS

    #include <menu.h>
     

    DESCRIPTION

    The menu library provides terminal-independent facilities for composing menu systems on character-cell terminals. The library includes: item routines, which create and modify menu items; and menu routines, which group items into menus, display menus on the screen, and handle interaction with the user.

    The menu library uses the curses libraries, and a curses initialization routine such as initscr must be called before using any of these functions. To use the menu library, link with the options -lmenu -lcurses.  

    Current Default Values for Item Attributes

    The menu library maintains a default value for item attributes. You can get or set this default by calling the appropriate get_ or set_ routine with a NULL item pointer. Changing this default with a set_ function affects future item creations, but does not change the rendering of items already created.  

    Routine Name Index

    The following table lists each menu routine and the name of the manual page on which it is described.
    curses Routine NameManual Page Name
    current_itemmitem_current(3X)
    free_item mitem_new(3X)
    free_menu menu_new(3X)
    item_countmenu_items(3X)
    item_descriptionmitem_name(3X)
    item_indexmitem_current(3X)
    item_init menu_hook(3X)
    item_name mitem_name(3X)
    item_opts mitem_opts(3X)
    item_opts_offmitem_opts(3X)
    item_opts_onmitem_opts(3X)
    item_term menu_hook(3X)
    item_userptrmitem_userptr(3X)
    item_valuemitem_value(3X)
    item_visiblemitem_visible(3X)
    menu_back menu_attributes(3X)
    menu_drivermenu_driver(3X)
    menu_fore menu_attributes(3X)
    menu_formatmenu_format(3X)
    menu_grey menu_attributes(3X)
    menu_init menu_hook(3X)
    menu_itemsmenu_items(3X)
    menu_mark menu_mark(3X)
    menu_opts menu_opts(3X)
    menu_opts_offmenu_opts(3X)
    menu_opts_onmenu_opts(3X)
    menu_pad menu_attributes(3X)
    menu_patternmenu_pattern(3X)
    menu_request_by_namemenu_requestname(3X)
    menu_request_namemenu_requestname(3X)
    menu_spacingmenu_spacing(3X)
    menu_sub menu_win(3X)
    menu_term menu_hook(3X)
    menu_userptrmenu_userptr(3X)
    menu_win menu_win(3X)
    new_item mitem_new(3X)
    new_menu menu_new(3X)
    pos_menu_cursormenu_cursor(3X)
    post_menu menu_post(3X)
    scale_menumenu_win(3X)
    set_current_itemmitem_current(3X)
    set_item_initmenu_hook(3X)
    set_item_optsmitem_opts(3X)
    set_item_termmenu_hook(3X)
    set_item_userptrmitem_userptr(3X)
    set_item_valuemitem_value(3X)
    set_menu_backmenu_attributes(3X)
    set_menu_foremenu_attributes(3X)
    set_menu_formatmenu_format(3X)
    set_menu_greymenu_attributes(3X)
    set_menu_initmenu_hook(3X)
    set_menu_itemsmenu_items(3X)
    set_menu_markmenu_mark(3X)
    set_menu_optsmitem_opts(3X)
    set_menu_padmenu_attributes(3X)
    set_menu_patternmenu_pattern(3X)
    set_menu_spacingmenu_spacing(3X)
    set_menu_submenu_win(3X)
    set_menu_termmenu_hook(3X)
    set_menu_userptrmenu_userptr(3X)
    set_menu_winmenu_win(3X)
    set_top_rowmitem_current(3X)
    top_row mitem_current(3X)
    unpost_menumenu_post(3X)
     

    RETURN VALUE

    Routines that return pointers return NULL on error. Routines that return an integer return one of the following error codes:
    E_OK
    The routine succeeded.
    E_SYSTEM_ERROR
    System error occurred (see errno).
    E_BAD_ARGUMENT
    Routine detected an incorrect or out-of-range argument.
    E_POSTED
    The menu is already posted.
    E_BAD_STATE
    Routine was called from an initialization or termination function.
    E_NO_ROOM
    Menu is too large for its window.
    E_NOT_POSTED
    The menu has not been posted.
    E_UNKNOWN_COMMAND
    The menu driver code saw an unknown request code.
    E_NO_MATCH
    Character failed to match.
    E_NOT_SELECTABLE
    The designated item cannot be selected.
    E_NOT_CONNECTED
    No items are connected to the menu.
    E_REQUEST_DENIED
    The menu driver could not process the request.
     

    SEE ALSO

    curses(3X) and related pages whose names begin "menu_" for detailed descriptions of the entry points.  

    NOTES

    The header file <menu.h> automatically includes the header files <curses.h> and <eti.h>.

    In your library list, libmenu.a should be before libncurses.a; that is, you want to say `-lmenu -lncurses', not the other way around (which would usually give a link-error).  

    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 ncurses by Eric S. Raymond.  

    SEE ALSO

    This describes ncurses version 5.5 (patch 20060715).

     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    Current Default Values for Item Attributes
    Routine Name Index
    RETURN VALUE
    SEE ALSO
    NOTES
    PORTABILITY
    AUTHORS
    SEE ALSO

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