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/*
* Copyright 2008-2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**************************************************************************//**
@File list.c
@Description Implementation of list.
*//***************************************************************************/
#include "std_ext.h"
#include "list_ext.h"
void LIST_Append(t_List *p_NewList, t_List *p_Head)
{
t_List *p_First = LIST_FIRST(p_NewList);
if (p_First != p_NewList)
{
t_List *p_Last = LIST_LAST(p_NewList);
t_List *p_Cur = LIST_NEXT(p_Head);
LIST_PREV(p_First) = p_Head;
LIST_FIRST(p_Head) = p_First;
LIST_NEXT(p_Last) = p_Cur;
LIST_LAST(p_Cur) = p_Last;
}
}
int LIST_NumOfObjs(t_List *p_List)
{
t_List *p_Tmp;
int numOfObjs = 0;
if (!LIST_IsEmpty(p_List))
LIST_FOR_EACH(p_Tmp, p_List)
numOfObjs++;
return numOfObjs;
}
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