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/* $OpenBSD: p_bottom.c,v 1.6 2010/01/12 23:22:08 nicm Exp $ */ |
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/**************************************************************************** |
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* Copyright (c) 1998-2000,2005 Free Software Foundation, Inc. * |
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* * |
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* Permission is hereby granted, free of charge, to any person obtaining a * |
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* copy of this software and associated documentation files (the * |
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* "Software"), to deal in the Software without restriction, including * |
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* without limitation the rights to use, copy, modify, merge, publish, * |
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* distribute, distribute with modifications, sublicense, and/or sell * |
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* copies of the Software, and to permit persons to whom the Software is * |
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* furnished to do so, subject to the following conditions: * |
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* * |
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* The above copyright notice and this permission notice shall be included * |
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* in all copies or substantial portions of the Software. * |
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* * |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * |
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * |
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* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * |
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * |
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * |
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE. * |
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* * |
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* Except as contained in this notice, the name(s) of the above copyright * |
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* holders shall not be used in advertising or otherwise to promote the * |
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* sale, use or other dealings in this Software without prior written * |
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* authorization. * |
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****************************************************************************/ |
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/**************************************************************************** |
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* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995 * |
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* and: Eric S. Raymond <esr@snark.thyrsus.com> * |
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****************************************************************************/ |
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/* p_bottom.c |
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* Place a panel on bottom of the stack; may already be in the stack |
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*/ |
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#include "panel.priv.h" |
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MODULE_ID("$Id: p_bottom.c,v 1.6 2010/01/12 23:22:08 nicm Exp $") |
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NCURSES_EXPORT(int) |
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bottom_panel(PANEL * pan) |
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{ |
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int err = OK; |
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T((T_CALLED("bottom_panel(%p)"), pan)); |
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if (pan) |
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{ |
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if (!Is_Bottom(pan)) |
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{ |
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dBug(("--> bottom_panel %s", USER_PTR(pan->user))); |
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HIDE_PANEL(pan, err, OK); |
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assert(_nc_bottom_panel == _nc_stdscr_pseudo_panel); |
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dStack("<lb%d>", 1, pan); |
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pan->below = _nc_bottom_panel; |
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pan->above = _nc_bottom_panel->above; |
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if (pan->above) |
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pan->above->below = pan; |
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_nc_bottom_panel->above = pan; |
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dStack("<lb%d>", 9, pan); |
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} |
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} |
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else |
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err = ERR; |
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returnCode(err); |
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} |