DtVirtualOutData 177 extra_lib/include/DTAPI.h struct DtVirtualOutData; DtVirtualOutData 2915 extra_lib/include/DTAPI.h bool (*pFunc)(void*, DtVirtualOutData*), void* pOpaque); DtVirtualOutData 4355 extra_lib/include/DTAPI.h DtVirtualOutData::OutDataType m_DataType;