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lightning-sunbird  0.9+nobinonly
log.cpp
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
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00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is mozilla.org code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 1998
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
00025  * either the GNU General Public License Version 2 or later (the "GPL"), or
00026  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00027  * in which case the provisions of the GPL or the LGPL are applicable instead
00028  * of those above. If you wish to allow use of your version of this file only
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00036  * ***** END LICENSE BLOCK ***** */
00037 
00038 #include "xp.h"
00039 
00040 #include "log.h"
00041 
00042 /********************************/
00043 /*      CLogItemList class      */
00044 /********************************/
00045 
00046 CLogItemList::CLogItemList() :
00047   m_pFirst(NULL),
00048   m_pLast(NULL),
00049   m_iCount(0)
00050 {
00051 }
00052 
00053 CLogItemList::~CLogItemList()
00054 {
00055   while(m_pFirst != NULL)
00056   {
00057     LogItemListElement * plile = m_pFirst;
00058     m_pFirst = plile->pNext;
00059     delete plile;
00060   }
00061 }
00062 
00063 int CLogItemList::add(LogItemStruct * plis)
00064 {
00065   LogItemListElement *plile = new LogItemListElement;
00066 
00067   if(plile == NULL)
00068     return -1;
00069 
00070   plile->plis = plis;
00071 
00072   if(m_pFirst == NULL)
00073   {
00074     m_pFirst = plile;
00075     plile->pPrev = NULL;
00076   }
00077   else
00078   {
00079     m_pLast->pNext = plile;
00080     plile->pPrev = m_pLast;
00081   }
00082 
00083   plile->pNext = NULL;
00084   m_pLast = plile;
00085   m_iCount++;
00086 
00087   int iRet = m_iCount;
00088   return iRet;
00089 }