diff options
Diffstat (limited to 'ncurses-5.2/menu/m_items.c')
| -rw-r--r-- | ncurses-5.2/menu/m_items.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/ncurses-5.2/menu/m_items.c b/ncurses-5.2/menu/m_items.c deleted file mode 100644 index cbbbf70..0000000 --- a/ncurses-5.2/menu/m_items.c +++ /dev/null @@ -1,103 +0,0 @@ -/**************************************************************************** - * Copyright (c) 1998 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 <juergen.pfeifer@gmx.net> 1995,1997 * - ****************************************************************************/ - -/*************************************************************************** -* Module m_items * -* Connect and disconnect items to and from menus * -***************************************************************************/ - -#include "menu.priv.h" - -MODULE_ID("$Id$") - -/*--------------------------------------------------------------------------- -| Facility : libnmenu -| Function : int set_menu_items(MENU *menu, ITEM **items) -| -| Description : Sets the item pointer array connected to menu. -| -| Return Values : E_OK - success -| E_POSTED - menu is already posted -| E_CONNECTED - one or more items are already connected -| to another menu. -| E_BAD_ARGUMENT - An incorrect menu or item array was -| passed to the function -+--------------------------------------------------------------------------*/ -int set_menu_items(MENU * menu, ITEM ** items) -{ - if (!menu || (items && !(*items))) - RETURN(E_BAD_ARGUMENT); - - if ( menu->status & _POSTED ) - RETURN(E_POSTED); - - if (menu->items) - _nc_Disconnect_Items(menu); - - if (items) - { - if(!_nc_Connect_Items( menu, items )) - RETURN(E_CONNECTED); - } - - menu->items = items; - RETURN(E_OK); -} - -/*--------------------------------------------------------------------------- -| Facility : libnmenu -| Function : ITEM **menu_items(const MENU *menu) -| -| Description : Returns a pointer to the item pointer arry of the menu -| -| Return Values : NULL on error -+--------------------------------------------------------------------------*/ -ITEM **menu_items(const MENU *menu) -{ - return(menu ? menu->items : (ITEM **)0); -} - -/*--------------------------------------------------------------------------- -| Facility : libnmenu -| Function : int item_count(const MENU *menu) -| -| Description : Get the number of items connected to the menu. If the -| menu pointer is NULL we return -1. -| -| Return Values : Number of items or -1 to indicate error. -+--------------------------------------------------------------------------*/ -int item_count(const MENU *menu) -{ - return(menu ? menu->nitems : -1); -} - -/* m_items.c ends here */ |