497 …PkgStreamPtr pkgStream = new MemoryMapStream(this, fileName, buffer, PkgStream::PkgStreamType_Buff…  in CreatePkgStream()  local
498     if (pkgStream == nullptr) {  in CreatePkgStream()
502     stream = pkgStream;  in CreatePkgStream()
514     PkgStreamPtr pkgStream = new(std::nothrow) FlowDataStream(this, fileName, info->unpackedSize,  in CreatePkgStream()  local
516     if (pkgStream == nullptr) {  in CreatePkgStream()
520     stream = pkgStream;  in CreatePkgStream()
960     PkgStreamPtr pkgStream = nullptr;  in DoCreatePkgStream()  local
961     int32_t ret = CreatePkgStream(pkgStream, packagePath, 0, PkgStream::PkgStreamType_Read);  in DoCreatePkgStream()
969     ret = verifyUtil.VerifyPackageSign(pkgStream);  in DoCreatePkgStream()
973         ClosePkgStream(pkgStream);  in DoCreatePkgStream()
977     ClosePkgStream(pkgStream);  in DoCreatePkgStream()