| /**************************************************************************** |
| * Copyright (c) 1998-2003,2004 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_userptr * |
| * Associate application data with menus * |
| ***************************************************************************/ |
| |
| #include "menu.priv.h" |
| |
| MODULE_ID("$Id: m_userptr.c,v 1.16 2004/12/25 21:38:55 tom Exp $") |
| |
| /*--------------------------------------------------------------------------- |
| | Facility : libnmenu |
| | Function : int set_menu_userptr(MENU *menu, void *userptr) |
| | |
| | Description : Set the pointer that is reserved in any menu to store |
| | application relevant informations. |
| | |
| | Return Values : E_OK - success |
| +--------------------------------------------------------------------------*/ |
| NCURSES_EXPORT(int) |
| set_menu_userptr(MENU * menu, void *userptr) |
| { |
| T((T_CALLED("set_menu_userptr(%p,%p)"), menu, userptr)); |
| Normalize_Menu(menu)->userptr = userptr; |
| RETURN(E_OK); |
| } |
| |
| /*--------------------------------------------------------------------------- |
| | Facility : libnmenu |
| | Function : void *menu_userptr(const MENU *menu) |
| | |
| | Description : Return the pointer that is reserved in any menu to |
| | store application relevant informations. |
| | |
| | Return Values : Value of the pointer. If no such pointer has been set, |
| | NULL is returned |
| +--------------------------------------------------------------------------*/ |
| NCURSES_EXPORT(void *) |
| menu_userptr(const MENU * menu) |
| { |
| T((T_CALLED("menu_userptr(%p)"), menu)); |
| returnVoidPtr(Normalize_Menu(menu)->userptr); |
| } |
| |
| /* m_userptr.c ends here */ |