Function loadEngineToBuildEnv

samples/common/sampleEngines.cpp:1324–1344

} // namespace

bool loadEngineToBuildEnv(std::string const& engine, bool enableConsistency, BuildEnvironment& env, std::ostream& err)
{
    std::ifstream engineFile(engine, std::ios::binary);
    SMP_RETVAL_IF_FALSE(engineFile.good(), "", false, err << "Error opening engine file: " << engine);
    engineFile.seekg(0, std::ifstream::end);
    int64_t fsize = engineFile.tellg();
    engineFile.seekg(0, std::ifstream::beg);

    std::vector<uint8_t> engineBlob(fsize);
    engineFile.read(reinterpret_cast<char*>(engineBlob.data()), fsize);
    SMP_RETVAL_IF_FALSE(engineFile.good(), "", false, err << "Error loading engine file: " << engine);

    if (enableConsistency)
    {
        checkSafeEngine(engineBlob.data(), fsize);
    }

    env.engine.setBlob(engineBlob.data(), engineBlob.size());

    return true;
}

void dumpRefittable(nvinfer1::ICudaEngine& engine)
{