Method WriteData

Reference code/osImageTool/RemoteSdCard.cpp:70–89

------------------------------------------------------------------------- implementation of SdCardDevice interface.

//-------------------------------------------------------------------------
// implementation of SdCardDevice interface.
bool RemoteSdCard::WriteData(DWORD dwOffset, const ByteVector& buffer)
{
    ByteVector::const_iterator bufp= buffer.begin();
    DWORD dwSize= (DWORD)buffer.size();
    while(dwSize)
    {
        DWORD dwNumberOfBytesWritten;
        if (!ITWriteSDCard(m_diskNr, dwOffset, iteratorptr(bufp), min(dwSize, 32768), &dwNumberOfBytesWritten))
            return false;

        if (dwNumberOfBytesWritten==0 || dwNumberOfBytesWritten>dwSize)
            return false;

        dwSize   -= dwNumberOfBytesWritten;
        dwOffset += dwNumberOfBytesWritten;
        bufp += dwNumberOfBytesWritten;
    }

    return true;
}
bool RemoteSdCard::ReadData(DWORD dwOffset, DWORD dwSize, ByteVector& buffer)
{
    buffer.resize(dwSize);