diff options
Diffstat (limited to 'lib/libmenu/m_sub.c')
| -rw-r--r-- | lib/libmenu/m_sub.c | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/lib/libmenu/m_sub.c b/lib/libmenu/m_sub.c new file mode 100644 index 00000000000..d08e144f6c5 --- /dev/null +++ b/lib/libmenu/m_sub.c @@ -0,0 +1,72 @@ +/* $OpenBSD: m_sub.c,v 1.1 1997/12/03 05:31:27 millert Exp $ */ + +/*-----------------------------------------------------------------------------+ +| The ncurses menu library is Copyright (C) 1995-1997 | +| by Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> | +| All Rights Reserved. | +| | +| Permission to use, copy, modify, and distribute this software and its | +| documentation for any purpose and without fee is hereby granted, provided | +| that the above copyright notice appear in all copies and that both that | +| copyright notice and this permission notice appear in supporting | +| documentation, and that the name of the above listed copyright holder(s) not | +| be used in advertising or publicity pertaining to distribution of the | +| software without specific, written prior permission. | +| | +| THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO | +| THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT- | +| NESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR | +| ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RE- | +| SULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, | +| NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH | +| THE USE OR PERFORMANCE OF THIS SOFTWARE. | ++-----------------------------------------------------------------------------*/ + +/*************************************************************************** +* Module m_sub * +* Menus subwindow association routines * +***************************************************************************/ + +#include "menu.priv.h" + +MODULE_ID("Id: m_sub.c,v 1.1 1997/10/21 08:44:31 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 */ |