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lightning-sunbird  0.9+nobinonly
nsMsgKeyArray.cpp
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00037 // nsMsgKeyArray.cpp : implementation file
00038 //
00039 
00040 #include "msgCore.h"    // precompiled header...
00041 
00042 #include "nsMsgKeyArray.h"
00043 
00044 
00045 nsMsgViewIndex nsMsgKeyArray::FindIndex(nsMsgKey key, PRUint32 startIndex)
00046 {
00047   for (PRUint32 i = startIndex; i < GetSize(); i++)
00048   {
00049     if ((nsMsgKey)(m_pData[i]) == key)
00050     {
00051       return i;
00052     }
00053   }
00054   return nsMsgViewIndex_None;
00055 }
00056 
00057 void nsMsgKeyArray::SetArray(nsMsgKey* pData, int numElements, int numAllocated)
00058 {
00059   NS_ASSERTION(pData != NULL, "storage is NULL");
00060   NS_ASSERTION(numElements >= 0, "negative number of elements");
00061   NS_ASSERTION(numAllocated >= numElements, "num elements more than array size");
00062   
00063   delete [] m_pData;               // delete previous array
00064   m_pData = pData;                 // set new array
00065   m_nMaxSize = numAllocated;       // set size
00066   m_nSize = numElements;           // set allocated length
00067 }