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#define PACKAGE_LEN 1024
typedef struct _Package
{
char chData[PACKAGE_LEN];
int nLen;
SOCKADDR_IN addr;
}Package;
int nAnalysed = 0;
do
{
nAnalysed = m_DataAnalysis.AnalyseDevice( pack.chData, pack.addr );
pack.nLen -= nAnalysed;
if( pack.nLen > 0 )
{
::memmove( pack.chData, pack.chData + nAnalysed, PACKAGE_LEN - nAnalysed );
}
else if( pack.nLen < 0 )
{
TRACE(_T("\n处理设备的数据比收到的数据多!"));
}
}while( pack.nLen > 0 );