gecko-dev/lib/libmsg/idarray.cpp

53 lines
1.5 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
// idarray.cpp : implementation file
//
#include "msg.h"
#include "xp.h"
#include "msgcom.h"
#include "idarray.h"
MSG_ViewIndex IDArray::FindIndex(MessageKey id)
{
for (int i = 0; i < GetSize(); i++)
{
if ((MessageKey)(m_pData[i]) == id)
{
return i;
}
}
return MSG_VIEWINDEXNONE;
}
void IDArray::SetArray(MessageKey* pData, int numElements, int numAllocated)
{
XP_ASSERT(pData != NULL);
XP_ASSERT(numElements >= 0);
XP_ASSERT(numAllocated >= numElements);
delete [] m_pData; // delete previous array
m_pData = pData; // set new array
m_nMaxSize = numAllocated; // set size
m_nSize = numElements; // set allocated length
}