void open() { leftInput->open(); rightInput->open(); auto leftInputRegister = leftInput->getOutput(); auto rightRegister = rightInput->getOutput(); rightRegisterPtr = rightRegister[rightRegisterId]; leftRegister.resize(leftInputRegister.size()); for(auto& r: leftRegister) { outputRegister.push_back(&r); } for(auto& r_p: rightRegister) { outputRegister.push_back(r_p); } Register* leftRegisterPtr = leftInputRegister[leftRegisterId]; while (leftInput->next()) { std::vector<Register> temp; for(auto& r : leftInputRegister) { temp.push_back(*r); } hashTable.insert(std::make_pair(*leftRegisterPtr, temp)); } leftInput->close(); getNewTupleFromRight = true; };
int main(int argc, char *argv[]) { qInstallMessageHandler(logMessageHandler); QApplication a(argc, argv); logFileStream.reset(new QTextStream); logFileFile.reset(new QFile(QDir::cleanPath(QStandardPaths::writableLocation(QStandardPaths::HomeLocation) + QDir::separator() + "AppData" + QDir::separator() + "Roaming" + QDir::separator() + "tox")+QDir::separator()+"qtox.log")); if (logFileFile->open(QIODevice::Append)) { logFileStream->setDevice(logFileFile.get()); *logFileStream << QDateTime::currentDateTime().toString("\nyyyy-MM-dd HH:mm:ss' Updater file logger starting\n'"); } else { qWarning() << "Couldn't open log file!\n"; logFileStream.release(); } long unsigned int bufsize=100; char buf[100]; GetUserNameA(buf, &bufsize); qDebug() << "Updater running as user" << buf; Widget w; w.show(); return a.exec(); }
int main(int argc, char *argv[]) { qInstallMessageHandler(logMessageHandler); QApplication a(argc, argv); Settings s; logFileStream.reset(new QTextStream); logFileFile.reset(new QFile(s.getSettingsDirPath()+"qtox.log")); if (logFileFile->open(QIODevice::Append)) { logFileStream->setDevice(logFileFile.get()); *logFileStream << QDateTime::currentDateTime().toString("\nyyyy-MM-dd HH:mm:ss' Updater file logger starting\n'"); } else { qWarning() << "Couldn't open log file!\n"; logFileStream.release(); } long unsigned int bufsize=100; char buf[100]; GetUserNameA(buf, &bufsize); qDebug() << "Updater running as user" << buf; Widget w(s); w.show(); return a.exec(); }
void runTest(std::unique_ptr<VideoFrameWriter> writer) { writer->open(); ptime timestamp = microsec_clock::universal_time(); vector<unsigned char> buffer(width * width * 3); for (int i = 0; i < frames; i++){ for (int r = 0, p = 0; r < width; r++){ for (int c = 0; c < width; c++, p += 3){ buffer[p] = width - c; buffer[p + 2] = r; } } int boxPos = (i * (width - box_size)) / frames; for (int r = 0; r < box_size; r++){ for (int c = 0; c < box_size; c++){ int p = (boxPos + r) * width * 3 + (boxPos + c) * 3; buffer[p] = 255; buffer[p + 1] = i < 5 ? 0 : 255; buffer[p + 2] = i < 5 ? 0 : 255; } } TimestampedUnsignedCharVector message(timestamp, buffer); writer->write(TimestampedVideoFrame(width, width, 3, message)); timestamp += milliseconds(frame_length); } writer->close(); }
int Plugin_Open(int samplerate, int numchannels, int bitspersamp, int bufferlenms, int prebufferms) { conversion_factor = (samplerate * bitspersamp * numchannels) / 8; num_channels = numchannels; bits_per_sample = bitspersamp; int output_delay_time = Global::Settings.output_buffer_lenght; PrebufferBytesCount = ConvertMilisecondsToBytesCount(output_delay_time); forwarder->Open(samplerate, numchannels, bitspersamp, bufferlenms, prebufferms); return streamManager->open(samplerate, numchannels, bitspersamp); }
CommunicationManagerFixture() { vdstestlib::DirConfig stor_config(getStandardConfig(true)); stor_config.getConfig("stor-server").set("node_index", "1"); addSlobrokConfig(stor_config, slobrok); node = std::make_unique<TestServiceLayerApp>(stor_config.getConfigId()); comm_mgr = std::make_unique<CommunicationManager>(node->getComponentRegister(), stor_config.getConfigId()); bottom_link = new DummyStorageLink(); comm_mgr->push_back(std::unique_ptr<StorageLink>(bottom_link)); comm_mgr->open(); }
void SetUp() { QJsonValue setup_params, test_params; Config().GetParams("BinReaderTest", &setup_params, &test_params); tmpdir = setup_params.toObject().value("tmpdir").toString(); AssertBug(QDir(tmpdir).mkpath(tmpdir), _THIS_LINE_); filename = tmpdir + "/test.bin"; file = std::make_unique<QFile>(filename); AssertBug(file->open(QIODevice::WriteOnly | QIODevice::Truncate), _THIS_LINE_); stream = std::make_unique<QDataStream>(file.get()); }
void on_connect(std::string const& host, std::string const& port) { try { udp::resolver resolver(m_IOService); m_ReceiverEndpoint = *resolver.resolve(udp::resolver::query(udp::v4(), host, port)); m_pSocket = std::unique_ptr<boost::asio::ip::udp::socket>(new boost::asio::ip::udp::socket(m_IOService)); m_pSocket->open(udp::v4()); } catch (std::exception& e) { std::cerr << e.what() << std::endl; } }
void on_initialize(const string_t& address) { // Build our listener's URI from the configured address and the hard-coded path "blackjack/dealer" uri_builder uri(address); uri.append_path(U("blackjack/dealer")); auto addr = uri.to_uri().to_string(); g_httpDealer = std::unique_ptr<BlackJackDealer>(new BlackJackDealer(addr)); g_httpDealer->open().wait(); ucout << utility::string_t(U("Listening for requests at: ")) << addr << std::endl; return; }
static bool create_sink(std::unique_ptr<AbstractSink> &sink, const std::wstring fileName, const uint64_t ×tamp, const bool &keep_failed) { if(_wcsicmp(fileName.c_str(), L"-") == 0) { sink.reset(new StdOutSink()); } else if(_wcsicmp(fileName.c_str(), L"NUL") == 0) { sink.reset(new NullSink()); } else { sink.reset(new FileSink(fileName, timestamp, keep_failed)); } return sink ? sink->open() : false; }
backend_t(const std::string& filename, std::size_t interval) : counter(0), interval(interval), stream(new std::ofstream) { BOOST_ASSERT(interval > 0); stream->exceptions(std::ifstream::failbit | std::ifstream::badbit); try { stream->open(filename, std::ios::app); } catch (const std::system_error& err) { // Transform unspecified ios category into the system one to obtain readable message. throw std::system_error(err.code().value(), std::system_category()); } catch (const std::exception&) { throw std::system_error(errno, std::system_category()); } }
int Plugin_Open(int samplerate, int numchannels, int bitspersamp, int bufferlenms, int prebufferms) { start_t = GetTickCount(); w_offset = 0; writtenbytes = 0; numchan = numchannels; srate = samplerate; bps = bitspersamp; PrebufferBytesCount = ConvertMilisecondsToBytesCount(PrebufferTime); //forwarder->SetOutputDelay(BytesPerSecondCount);// 1 second forwarder->Open(samplerate, numchannels, bitspersamp, bufferlenms, prebufferms); outputStream->Initialize(samplerate, numchannels, bitspersamp); streamManager->open(); //mpdClient->play(); return 0; }
void BouncerTest::setUp() { try{ vdstestlib::DirConfig config(getStandardConfig(true)); _node.reset(new TestServiceLayerApp( DiskCount(1), NodeIndex(2), config.getConfigId())); _upper.reset(new DummyStorageLink()); _manager = new Bouncer(_node->getComponentRegister(), config.getConfigId()); _lower = new DummyStorageLink(); _upper->push_back(std::unique_ptr<StorageLink>(_manager)); _upper->push_back(std::unique_ptr<StorageLink>(_lower)); _upper->open(); } catch (std::exception& e) { std::cerr << "Failed to static initialize objects: " << e.what() << "\n"; } _node->getClock().setAbsoluteTimeInSeconds(10); }
bool OptionHandler::generateWaveformData( const boost::filesystem::path& input_filename, const boost::filesystem::path& output_filename, const Options& options) { const std::unique_ptr<ScaleFactor> scale_factor = createScaleFactor(options); const boost::filesystem::path output_file_ext = output_filename.extension(); const std::unique_ptr<AudioFileReader> audio_file_reader = createAudioFileReader(input_filename); if (audio_file_reader == nullptr) { error_stream << "Unknown file type: " << input_filename << '\n'; return false; } if (!audio_file_reader->open(input_filename.c_str())) { return false; } WaveformBuffer buffer; WaveformGenerator processor(buffer, *scale_factor); if (!audio_file_reader->run(processor)) { return false; } assert(output_file_ext == ".dat" || output_file_ext == ".json"); const int bits = options.getBits(); if (output_file_ext == ".dat") { return buffer.save(output_filename.c_str(), bits); } else { return buffer.saveAsJson(output_filename.c_str(), bits); } }
ModulePackage::ModulePackage(std::unique_ptr<QFile> file) { enum { HEAD, BRACE, BODY } state = HEAD; enum { OPERATOR, FUNCTION, TERMINAL } type; OperatorModule::StaticInfo opStatics; FunctionModule::StaticInfo funcStatics; OperatorInterface opInter; FunctionInterface funcInter; QList<QByteArray> head; QString description; QLibrary lib; name_ = QFileInfo(*file).baseName(); if (file->open(QFile::ReadOnly)) { while (!file->atEnd()) { QByteArray line = file->readLine().trimmed(); if (! line.isEmpty()) { switch (state) { case HEAD: head = line.split(':'); head[0] = head.at(0).trimmed(); head[1] = head.at(1).trimmed().toUpper(); if (head.at(1) == "OPERATOR") { type = OPERATOR; //opInter = new OperatorInterface; } else if (head.at(1) == "FUNCTION") { type = FUNCTION; //funcInter = new FunctionInterface; } else if (head.at(1) == "TERMINAL") { type = TERMINAL; } state = BRACE; break; case BRACE: if (line == "{") state = BODY; break; case BODY: if (line == "}") { switch (type) { case OPERATOR: modules.operators.append(OperatorModule(head.at(0), description, this, opInter, opStatics)); break; case FUNCTION: modules.functions.append(FunctionModule(head.at(0), description, this, funcInter, funcStatics)); break; case TERMINAL: modules.terminals.append(TerminalModule(head.at(0), description, this, (std::unique_ptr<CAS::AbstractArithmetic>(*)(const std::string &))lib.resolve(head[0] + "_jmodule"))); break; } state = HEAD; } else { auto colonPos = line.indexOf(':'); auto key = line.left(colonPos).trimmed(); auto value = line.right(line.length() - colonPos - 2).trimmed(); if (key == "description") { description = value; } else if (key == "matches") { if (type == OPERATOR) { opStatics.matches = std::make_shared<QString>(value); } else if (type == FUNCTION) { QList<QByteArray> matchParts = value.split(','); funcStatics.matches = std::make_shared<QPair<QString, unsigned int>>(QString(matchParts.at(0)), matchParts.at(1).toUInt()); } } else if (key == "priority") { if (type == OPERATOR) opStatics.priority = value.toUInt(); else if (type == FUNCTION) funcStatics.priority = value.toUInt(); } else if (type == OPERATOR && key == "associativity") { if (value == "left") opStatics.associativity = OperatorInterface::LEFT; else if (value == "right") opStatics.associativity = OperatorInterface::RIGHT; } else if (key == "lib") { lib.setFileName(value); std::string dbg = QString(head[0]).toStdString(); if (type == OPERATOR) opInter = ((OperatorInterface(*)())lib.resolve(head[0] + "_jmodule"))(); else if (type == FUNCTION) funcInter = ((FunctionInterface(*)())lib.resolve(head[0] + "_jmodule"))(); } } } } } } }
int main(int argc, char *argv[]) { qInstallMessageHandler(logMessageHandler); // Enable log as early as possible QApplication a(argc, argv); a.setApplicationName("qTox"); a.setOrganizationName("Tox"); a.setApplicationVersion("\nGit commit: " + QString(GIT_VERSION)); #ifdef HIGH_DPI a.setAttribute(Qt::AA_UseHighDpiPixmaps, true); #endif qsrand(time(0)); Settings::getInstance(); Translator::translate(); // Process arguments QCommandLineParser parser; parser.setApplicationDescription("qTox, version: " + QString(GIT_VERSION) + "\nBuilt: " + __TIME__ + " " + __DATE__); parser.addHelpOption(); parser.addVersionOption(); parser.addPositionalArgument("uri", QObject::tr("Tox URI to parse")); parser.addOption(QCommandLineOption("p", QObject::tr("Starts new instance and loads specified profile."), QObject::tr("profile"))); parser.process(a); #ifndef Q_OS_ANDROID IPC& ipc = IPC::getInstance(); #endif sodium_init(); // For the auto-updater #ifdef LOG_TO_FILE logFileStream.reset(new QTextStream); logFileFile.reset(new QFile(Settings::getInstance().getSettingsDirPath()+"qtox.log")); if (logFileFile->open(QIODevice::Append)) { logFileStream->setDevice(logFileFile.get()); *logFileStream << QDateTime::currentDateTime().toString("\nyyyy-MM-dd HH:mm:ss' file logger starting\n'"); } else { qWarning() << "Couldn't open log file!\n"; logFileStream.release(); } #endif // Windows platform plugins DLL hell fix QCoreApplication::addLibraryPath(QCoreApplication::applicationDirPath()); a.addLibraryPath("platforms"); qDebug() << "built on: " << __TIME__ << __DATE__ << "(" << TIMESTAMP << ")"; qDebug() << "commit: " << GIT_VERSION << "\n"; #if defined(Q_OS_MACX) && defined(QT_RELEASE) osx::moveToAppFolder(); #endif // Install Unicode 6.1 supporting font QFontDatabase::addApplicationFont("://DejaVuSans.ttf"); // Check whether we have an update waiting to be installed #if AUTOUPDATE_ENABLED if (AutoUpdater::isLocalUpdateReady()) AutoUpdater::installLocalUpdate(); ///< NORETURN #endif #ifndef Q_OS_ANDROID // Inter-process communication ipc.registerEventHandler("uri", &toxURIEventHandler); ipc.registerEventHandler("save", &toxSaveEventHandler); ipc.registerEventHandler("activate", &toxActivateEventHandler); if (parser.isSet("p")) { QString profileName = parser.value("p"); if (Profile::exists(profileName)) { qDebug() << "Setting profile to" << profileName; if (Profile::isEncrypted(profileName)) { Settings::getInstance().setCurrentProfile(profileName); } else { Profile* profile = Profile::loadProfile(profileName); if (!profile) { qCritical() << "-p profile" << profileName + ".tox" << " couldn't be loaded"; return EXIT_FAILURE; } Nexus::getInstance().setProfile(profile); } } else { qCritical() << "-p profile" << profileName + ".tox" << "doesn't exist"; return EXIT_FAILURE; } } if (parser.positionalArguments().size() > 0) { QString firstParam(parser.positionalArguments()[0]); // Tox URIs. If there's already another qTox instance running, we ask it to handle the URI and we exit // Otherwise we start a new qTox instance and process it ourselves if (firstParam.startsWith("tox:")) { if (ipc.isCurrentOwner()) // Don't bother sending an event if we're going to process it ourselves { handleToxURI(firstParam.toUtf8()); } else { time_t event = ipc.postEvent("uri", firstParam.toUtf8()); ipc.waitUntilAccepted(event); // If someone else processed it, we're done here, no need to actually start qTox if (!ipc.isCurrentOwner()) return EXIT_SUCCESS; } } else if (firstParam.endsWith(".tox")) { if (ipc.isCurrentOwner()) // Don't bother sending an event if we're going to process it ourselves { handleToxSave(firstParam.toUtf8()); } else { time_t event = ipc.postEvent("save", firstParam.toUtf8()); ipc.waitUntilAccepted(event); // If someone else processed it, we're done here, no need to actually start qTox if (!ipc.isCurrentOwner()) return EXIT_SUCCESS; } } else { fprintf(stderr, "Invalid argument\n"); return EXIT_FAILURE; } } else if (!ipc.isCurrentOwner() && !parser.isSet("p")) { time_t event = ipc.postEvent("activate"); if (!ipc.waitUntilAccepted(event, 2)) { return EXIT_SUCCESS; } } #endif // Autologin if (Settings::getInstance().getAutoLogin()) { QString profileName = Settings::getInstance().getCurrentProfile(); if (Profile::exists(profileName) && !Profile::isEncrypted(profileName)) { Profile* profile = Profile::loadProfile(profileName); if (profile) Nexus::getInstance().setProfile(profile); } } Nexus::getInstance().start(); // Run int errorcode = a.exec(); #ifdef LOG_TO_FILE logFileStream.release(); #endif Nexus::destroyInstance(); CameraSource::destroyInstance(); Settings::destroyInstance(); qDebug() << "Clean exit with status"<<errorcode; return errorcode; }
void open(const char* fname) { buf_->open(fname, std::ios::out | std::ios::trunc); }