GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libmenu/m_req_name.c Lines: 0 14 0.0 %
Date: 2017-11-13 Branches: 0 12 0.0 %

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/* $OpenBSD: m_req_name.c,v 1.6 2010/01/12 23:22:08 nicm Exp $ */
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/****************************************************************************
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 * Copyright (c) 1998-2005,2008 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_request_name                                                    *
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* Routines to handle external names of menu requests                       *
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***************************************************************************/
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#include "menu.priv.h"
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MODULE_ID("$Id: m_req_name.c,v 1.6 2010/01/12 23:22:08 nicm Exp $")
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static const char *request_names[MAX_MENU_COMMAND - MIN_MENU_COMMAND + 1] =
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{
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  "LEFT_ITEM",
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  "RIGHT_ITEM",
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  "UP_ITEM",
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  "DOWN_ITEM",
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  "SCR_ULINE",
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  "SCR_DLINE",
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  "SCR_DPAGE",
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  "SCR_UPAGE",
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  "FIRST_ITEM",
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  "LAST_ITEM",
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  "NEXT_ITEM",
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  "PREV_ITEM",
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  "TOGGLE_ITEM",
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  "CLEAR_PATTERN",
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  "BACK_PATTERN",
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  "NEXT_MATCH",
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  "PREV_MATCH"
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};
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#define A_SIZE (sizeof(request_names)/sizeof(request_names[0]))
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/*---------------------------------------------------------------------------
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|   Facility      :  libnmenu
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|   Function      :  const char * menu_request_name (int request);
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|
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|   Description   :  Get the external name of a menu request.
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|
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|   Return Values :  Pointer to name      - on success
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|                    NULL                 - on invalid request code
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(const char *)
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menu_request_name(int request)
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{
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  T((T_CALLED("menu_request_name(%d)"), request));
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  if ((request < MIN_MENU_COMMAND) || (request > MAX_MENU_COMMAND))
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    {
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      SET_ERROR(E_BAD_ARGUMENT);
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      returnCPtr((const char *)0);
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    }
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  else
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    returnCPtr(request_names[request - MIN_MENU_COMMAND]);
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}
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/*---------------------------------------------------------------------------
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|   Facility      :  libnmenu
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|   Function      :  int menu_request_by_name (const char *str);
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|
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|   Description   :  Search for a request with this name.
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|
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|   Return Values :  Request Id       - on success
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|                    E_NO_MATCH       - request not found
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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menu_request_by_name(const char *str)
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{
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  /* because the table is so small, it doesn't really hurt
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     to run sequentially through it.
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   */
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  unsigned int i = 0;
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  char buf[16];
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  T((T_CALLED("menu_request_by_name(%s)"), _nc_visbuf(str)));
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  if (str)
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    {
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      strncpy(buf, str, sizeof(buf));
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      while ((i < sizeof(buf)) && (buf[i] != '\0'))
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	{
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	  buf[i] = toupper(UChar(buf[i]));
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	  i++;
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	}
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      for (i = 0; i < A_SIZE; i++)
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	{
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	  if (strncmp(request_names[i], buf, sizeof(buf)) == 0)
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	    returnCode(MIN_MENU_COMMAND + (int)i);
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	}
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    }
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  RETURN(E_NO_MATCH);
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}
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/* m_req_name.c ends here */