GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libmenu/m_pad.c Lines: 0 9 0.0 %
Date: 2017-11-13 Branches: 0 6 0.0 %

Line Branch Exec Source
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/* $OpenBSD: m_pad.c,v 1.5 2010/01/12 23:22:08 nicm Exp $ */
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/****************************************************************************
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 * Copyright (c) 1998-2003,2004 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:  Juergen Pfeifer, 1995,1997                                    *
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 ****************************************************************************/
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/***************************************************************************
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* Module m_pad                                                             *
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* Control menus padding character                                          *
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***************************************************************************/
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#include "menu.priv.h"
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MODULE_ID("$Id: m_pad.c,v 1.5 2010/01/12 23:22:08 nicm Exp $")
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/* Macro to redraw menu if it is posted and changed */
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#define Refresh_Menu(menu) \
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   if ( (menu) && ((menu)->status & _POSTED) )\
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   {\
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      _nc_Draw_Menu( menu );\
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      _nc_Show_Menu( menu );\
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   }
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/*---------------------------------------------------------------------------
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|   Facility      :  libnmenu
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|   Function      :  int set_menu_pad(MENU *menu, int pad)
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|
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|   Description   :  Set the character to be used to separate the item name
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|                    from its description. This must be a printable
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|                    character.
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|
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|   Return Values :  E_OK              - success
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|                    E_BAD_ARGUMENT    - an invalid value has been passed
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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set_menu_pad(MENU * menu, int pad)
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{
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  bool do_refresh = (menu != (MENU *) 0);
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  T((T_CALLED("set_menu_pad(%p,%d)"), menu, pad));
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  if (!isprint(UChar(pad)))
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    RETURN(E_BAD_ARGUMENT);
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  Normalize_Menu(menu);
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  menu->pad = pad;
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  if (do_refresh)
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    Refresh_Menu(menu);
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  RETURN(E_OK);
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnmenu
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|   Function      :  int menu_pad(const MENU *menu)
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|
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|   Description   :  Return the value of the padding character
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|
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|   Return Values :  The pad character
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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menu_pad(const MENU * menu)
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{
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  T((T_CALLED("menu_pad(%p)"), menu));
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  returnCode(Normalize_Menu(menu)->pad);
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}
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/* m_pad.c ends here */