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author | peter <peter@FreeBSD.org> | 1999-08-24 01:06:48 +0000 |
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committer | peter <peter@FreeBSD.org> | 1999-08-24 01:06:48 +0000 |
commit | bacd15cb1fff2dee94d390e0f84c147cd82ea148 (patch) | |
tree | ad214c5b2c8142ad6dc6d2ce3a9c83e6317d7f77 /contrib/ncurses/menu/m_sub.c | |
download | FreeBSD-src-bacd15cb1fff2dee94d390e0f84c147cd82ea148.zip FreeBSD-src-bacd15cb1fff2dee94d390e0f84c147cd82ea148.tar.gz |
Import unmodified (but trimmed) ncurses 5.0 prerelease 990821.
This contains the full eti (panel, form, menu) extensions.
bmake glue to follow.
Obtained from: ftp://ftp.clark.net/pub/dickey/ncurses
Diffstat (limited to 'contrib/ncurses/menu/m_sub.c')
-rw-r--r-- | contrib/ncurses/menu/m_sub.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/contrib/ncurses/menu/m_sub.c b/contrib/ncurses/menu/m_sub.c new file mode 100644 index 0000000..35a361e --- /dev/null +++ b/contrib/ncurses/menu/m_sub.c @@ -0,0 +1,80 @@ +/**************************************************************************** + * 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_sub * +* Menus subwindow association routines * +***************************************************************************/ + +#include "menu.priv.h" + +MODULE_ID("$Id: m_sub.c,v 1.4 1999/05/16 17:28:20 juergen 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 ++--------------------------------------------------------------------------*/ +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 ++--------------------------------------------------------------------------*/ +WINDOW *menu_sub(const MENU * menu) +{ + const MENU* m = Normalize_Menu(menu); + return Get_Menu_Window(m); +} + +/* m_sub.c ends here */ |