/**************************************************************************** * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * * "Software"), to deal in the Software without restriction, including * * without limitation the rights to use, copy, modify, merge, publish, * * distribute, distribute with modifications, sublicense, and/or sell * * copies of the Software, and to permit persons to whom the Software is * * furnished to do so, subject to the following conditions: * * * * The above copyright notice and this permission notice shall be included * * in all copies or substantial portions of the Software. * * * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * * * Except as contained in this notice, the name(s) of the above copyright * * holders shall not be used in advertising or otherwise to promote the * * sale, use or other dealings in this Software without prior written * * authorization. * ****************************************************************************/ /**************************************************************************** * Author: Juergen Pfeifer, 1995,1997 * ****************************************************************************/ /*************************************************************************** * Module m_sub * * Menus subwindow association routines * ***************************************************************************/ #include "menu.priv.h" MODULE_ID("$Id: m_sub.c,v 1.7 2003/10/25 15:23:42 tom Exp $") /*--------------------------------------------------------------------------- | Facility : libnmenu | Function : int set_menu_sub(MENU *menu, WINDOW *win) | | Description : Sets the subwindow of the menu. | | Return Values : E_OK - success | E_POSTED - menu is already posted +--------------------------------------------------------------------------*/ NCURSES_EXPORT(int) set_menu_sub (MENU *menu, WINDOW *win) { if (menu) { if ( menu->status & _POSTED ) RETURN(E_POSTED); menu->usersub = win; _nc_Calculate_Item_Length_and_Width(menu); } else _nc_Default_Menu.usersub = win; RETURN(E_OK); } /*--------------------------------------------------------------------------- | Facility : libnmenu | Function : WINDOW *menu_sub(const MENU *menu) | | Description : Returns a pointer to the subwindow of the menu | | Return Values : NULL on error, otherwise a pointer to the window +--------------------------------------------------------------------------*/ NCURSES_EXPORT(WINDOW *) menu_sub (const MENU * menu) { const MENU* m = Normalize_Menu(menu); return Get_Menu_Window(m); } /* m_sub.c ends here */