C++ wxPrintf函数代码示例

void CodeLiteLLDBApp::OpenCoreFile(const LLDBCommand& command)
{
    wxPrintf("codeite-lldb: debugging core file '%s'\n", command.GetCorefile());
    wxPrintf("codeite-lldb: executable file '%s'\n", command.GetExecutable());

    if(!InitializeLLDB(command)) {
        return;
    }

    lldb::SBProcess process = m_target.LoadCore(command.GetCorefile().mb_str(wxConvUTF8).data());
    if(!process.IsValid()) {
        wxPrintf("codeite-lldb: error loading core file '%s'\n", command.GetCorefile());
        NotifyExited();
        return;
    }

    // Launch the thread that will handle the LLDB process events
    m_lldbProcessEventThread =
        new LLDBProcessEventHandlerThread(this, m_debugger, m_target.GetProcess(), kDebugSessionTypeCore);
    m_lldbProcessEventThread->Start();

    // Notify codelite that the debugger started successfully
    NotifyStarted(kDebugSessionTypeCore);

    // In any case, reset the interrupt reason
    m_interruptReason = kInterruptReasonNone;

    // Since we are in 'core' session
    // immediately notify about 'stop'
    NotifyStopped();
}

void CodeLiteLLDBApp::AcceptNewConnection() throw(clSocketException)
{
    m_replySocket.reset(NULL);
    wxPrintf("codelite-lldb: waiting for new connection\n");
    try {
        while(true) {
            m_replySocket = m_acceptSocket.WaitForNewConnection(1);
            if(m_replySocket) {
                break;
            }
        }

        // Remote connection, send the 'handshake' packet
        if(m_port != wxNOT_FOUND) {
            wxPrintf("codelite-lldb: sending handshake packet\n");
            LLDBRemoteHandshakePacket handshake;
            handshake.SetHost(::wxGetHostName());
            m_replySocket->WriteMessage(handshake.ToJSON().format());
        }

        // handle the connection to the thread
        m_networkThread = new LLDBNetworkServerThread(this, m_replySocket->GetSocket());
        m_networkThread->Start();

    } catch(clSocketException& e) {
        wxPrintf("codelite-lldb: an error occurred while waiting for connection. %s\n", e.what().c_str());
        Cleanup();

        // exit
        throw clSocketException("Failed to accept new connection");
    }
}

void InteractiveInputTestCase::TestSingleIstance()
{
#ifdef TEST_SNGLINST
    wxPuts(wxT("\n*** Testing wxSingleInstanceChecker ***"));

    wxSingleInstanceChecker checker;
    if ( checker.Create(wxT(".wxconsole.lock")) )
    {
        if ( checker.IsAnotherRunning() )
        {
            wxPrintf(wxT("Another instance of the program is running, exiting.\n"));
            return;
        }

        // wait some time to give time to launch another instance
        wxPuts(wxT("If you try to run another instance of this program now, it won't start."));
        wxPrintf(wxT("Press \"Enter\" to exit wxSingleInstanceChecker test and proceed..."));
        wxFgetc(stdin);
    }
    else // failed to create
    {
        wxPrintf(wxT("Failed to init wxSingleInstanceChecker.\n"));
    }
    
    wxPuts("\n");
#endif // defined(TEST_SNGLINST)
}

void CodeLiteLLDBApp::ApplyBreakpoints(const LLDBCommand& command)
{
    wxPrintf("codelite-lldb: ApplyBreakpoints called\n");
    if ( m_target.GetProcess().GetState() == lldb::eStateStopped ) {
        wxPrintf("codelite-lldb: ApplyBreakpoints: process state is stopped - will apply them now\n");
        // we can apply the breakpoints
        // Apply all breakpoints with an-invalid breakpoint ID
        LLDBBreakpoint::Vec_t breakpoints = command.GetBreakpoints();
        while( !breakpoints.empty() ) {
            LLDBBreakpoint::Ptr_t breakPoint = breakpoints.at(0);
            if ( !breakPoint->IsApplied() ) {
                switch( breakPoint->GetType() ) {
                case LLDBBreakpoint::kFunction: {
                    wxPrintf("codelite-lldb: creating breakpoint by name: %s\n", breakPoint->GetName());
                    m_target.BreakpointCreateByName(breakPoint->GetName().mb_str().data(), NULL);
                    break;
                }
                case LLDBBreakpoint::kFileLine: {
                    wxPrintf("codelite-lldb: creating breakpoint by location: %s,%d\n", breakPoint->GetFilename(), breakPoint->GetLineNumber());
                    m_target.BreakpointCreateByLocation(breakPoint->GetFilename().mb_str().data(), breakPoint->GetLineNumber());
                    break;
                }
                }
            }
            breakpoints.erase(breakpoints.begin());
        }
        NotifyBreakpointsUpdated();

    } else {
        wxPrintf("codelite-lldb: ApplyBreakpoints: process state is _NOT_ Stopped - interrupting process\n");
        // interrupt the process
        m_interruptReason = kInterruptReasonApplyBreakpoints;
        m_target.GetProcess().SendAsyncInterrupt();
    }
}

    void BenchmarkRoundedRectangles(const wxString& msg, wxDC& dc)
    {
        if ( !opts.testRectangles )
            return;

        if ( opts.mapMode != 0 )
            dc.SetMapMode((wxMappingMode)opts.mapMode);
        if ( opts.penWidth != 0 )
            dc.SetPen(wxPen(*wxWHITE, opts.penWidth));

        dc.SetBrush( *wxCYAN_BRUSH );

        wxPrintf("Benchmarking %s: ", msg);
        fflush(stdout);

        wxStopWatch sw;
        for ( int n = 0; n < opts.numIters; n++ )
        {
            int x = rand() % opts.width,
                y = rand() % opts.height;

            dc.DrawRoundedRectangle(x, y, 48, 32, 8);
        }

        const long t = sw.Time();

        wxPrintf("%ld rounded rects done in %ldms = %gus/rect\n",
                 opts.numIters, t, (1000. * t)/opts.numIters);
    }

int main(int argc, char **argv)
{
    wxApp::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, "program");

    wxInitializer initializer;
    if ( !initializer )
    {
        fprintf(stderr, "Failed to initialize the wxWidgets library, aborting.");
        return -1;
    }

    wxCmdLineParser parser(cmdLineDesc, argc, argv);
    switch ( parser.Parse() )
    {
        case -1:
            // help was given, terminating
            break;

        case 0:
            // everything is ok; proceed
            if (parser.Found("d"))
            {
                wxPrintf("Dummy switch was given...\n");

                while (1)
                {
                    wxChar input[128];
                    wxPrintf("Try to guess the magic number (type 'quit' to escape): ");
                    if ( !wxFgets(input, WXSIZEOF(input), stdin) )
                        break;

                    // kill the last '\n'
                    input[wxStrlen(input) - 1] = 0;
                    
                    if (wxStrcmp(input, "quit") == 0)
                        break;

                    long val;
                    if (!wxString(input).ToLong(&val))
                    {
                        wxPrintf("Invalid number...\n");
                        continue;
                    }

                    if (val == 42)
                        wxPrintf("You guessed!\n");
                    else
                        wxPrintf("Bad luck!\n");
                }
            }
            break;

        default:
            break;
    }

    // do something useful here

    return 0;
}

int main(int argc, char **argv)
{
    if ( argc < 2 ) {
        printf("usage: %s <bind string>\n", argv[0]);
        return EXIT_FAILURE;
    }

    try {
        wxString connectAddress(argv[1], wxConvUTF8);
        ZMQContext context;
        ZMQSocket s(context, ZMQSocket::Reply); // Server socket type
        s.bind( connectAddress );

        // wait for messages
        s.setTimeout( 1000 );

        while ( true ) {
            ZMQMessage incMessage;
            if ( s.recvMessage( incMessage ) ) {
                wxPrintf(wxT("Received message: %s\n"), incMessage.GetString().c_str());

                // Message received!
                // process it
                wxString reply( incMessage.GetString() );
                reply << wxT(" - a reply!");
                s.sendMessage( reply );

            }
        }

    } catch (ZMQException &e) {
        wxPrintf(wxT("error: %s\n"), e.What().c_str());
    }
    return 0;
}

    void BenchmarkLines(const char *msg, wxDC& dc)
    {
        if ( opts.mapMode != 0 )
            dc.SetMapMode(opts.mapMode);
        if ( opts.penWidth != 0 )
            dc.SetPen(wxPen(*wxWHITE, opts.penWidth));

        wxPrintf("Benchmarking %s DC: ", msg);

        wxStopWatch sw;
        int x = 0,
            y = 0;
        for ( int n = 0; n < opts.numLines; n++ )
        {
            int x1 = rand() % opts.width,
                y1 = rand() % opts.height;

            dc.DrawLine(x, y, x1, y1);

            x = x1;
            y = y1;
        }

        const long t = sw.Time();

        wxPrintf("%d lines done in %lums = %gus/line\n",
                 opts.numLines, t, (1000. * t)/opts.numLines);
    }

bool CodeLiteLLDBApp::OnInit()
{
    try {
        if(m_port != wxNOT_FOUND) {
            m_acceptSocket.CreateServer(m_ip.mb_str(wxConvUTF8).data(), m_port);

        } else {
            m_acceptSocket.CreateServer(m_debuggerSocketPath.mb_str(wxConvUTF8).data());
        }

    } catch(clSocketException& e) {
        if(m_port == wxNOT_FOUND) {
            wxPrintf("codelite-lldb: caught exception: %s\n", e.what());
            wxPrintf("codelite-lldb: failed to create server on %s. %s\n", m_debuggerSocketPath, strerror(errno));

        } else {
            wxPrintf("codelite-lldb: caught exception: %s\n", e.what());
            wxPrintf("codelite-lldb: failed to create server on %s. %s\n",
                     (wxString() << m_ip << ":" << m_port),
                     strerror(errno));
        }
        return false;
    }
    return true;
}

    void BenchmarkImages(const wxString& msg, wxDC& dc)
    {
        if ( !opts.testImages )
            return;

        if ( opts.mapMode != 0 )
            dc.SetMapMode((wxMappingMode)opts.mapMode);

        wxPrintf("Benchmarking %s: ", msg);
        fflush(stdout);

        wxImage image(wxSize(opts.width, opts.height), false /* don't clear */);

        wxStopWatch sw;
        for ( int n = 0; n < opts.numIters; n++ )
        {
            UpdateRGB(image.GetData(), n);
            dc.DrawBitmap(image, 0, 0);
        }

        const long t = sw.Time();

        wxPrintf("%ld images done in %ldms = %gus/image or %ld FPS\n",
                 opts.numIters, t, (1000. * t)/opts.numIters,
                 (1000*opts.numIters + t - 1)/t);
    }

void CodeLiteLLDBApp::DeleteBreakpoints(const LLDBCommand& command)
{
    CHECK_DEBUG_SESSION_RUNNING();

    const LLDBBreakpoint::Vec_t& bps = command.GetBreakpoints();
    if(bps.empty()) {
        return;
    }

    wxPrintf("codelite-lldb: DeleteBreakpoints called\n");
    if(m_target.GetProcess().GetState() == lldb::eStateStopped) {
        wxPrintf("codelite-lldb: DeleteBreakpoints: process state is Stopped - will apply them now\n");
        for(size_t i = 0; i < bps.size(); ++i) {
            LLDBBreakpoint::Ptr_t breakpoint = bps.at(i);
            wxPrintf("codelite-lldb: deleting breakpoint: %s\n", breakpoint->ToString());
            if(breakpoint->IsApplied()) {
                lldb::SBBreakpoint lldbBreakpoint = m_target.FindBreakpointByID(breakpoint->GetId());
                if(lldbBreakpoint.IsValid()) {
                    lldbBreakpoint.ClearAllBreakpointSites();
                    m_target.BreakpointDelete(lldbBreakpoint.GetID());
                }
            }
        }
        NotifyBreakpointsUpdated();

    } else {
        wxPrintf("codelite-lldb: DeleteBreakpoints: process is Busy - will interrupt it\n");
        m_interruptReason = kInterruptReasonDeleteBreakpoint;
        m_target.GetProcess().SendAsyncInterrupt();
    }
}

    void BenchmarkEllipses(const wxString& msg, wxDC& dc)
    {
        if ( !opts.testEllipses )
            return;

        if ( opts.mapMode != 0 )
            dc.SetMapMode((wxMappingMode)opts.mapMode);
        if ( opts.penWidth != 0 )
            dc.SetPen(wxPen(*wxWHITE, opts.penWidth));

        dc.SetBrush( *wxBLUE_BRUSH );

        wxPrintf("Benchmarking %s: ", msg);
        fflush(stdout);

        wxStopWatch sw;
        for ( long n = 0; n < opts.numIters; n++ )
        {
            int x = rand() % opts.width,
                y = rand() % opts.height;

            dc.DrawEllipse(x, y, 48, 32);
        }

        const long t = sw.Time();

        wxPrintf("%ld ellipses done in %ldms = %gus/ellipse\n",
                 opts.numIters, t, (1000. * t)/opts.numIters);
    }

FileIO::FileIO(const wxString & name, FileIOMode mode)
: mName(name),
  mMode(mode),
  mInputStream(NULL),
  mOutputStream(NULL),
  mOpen(false)
{
   wxString scheme;

      if (mMode == FileIO::Input) {
         mInputStream = new wxFFileInputStream(mName);
         if (mInputStream == NULL || !mInputStream->IsOk()) {
            wxPrintf(wxT("Couldn't get input stream: %s\n"), name.c_str());
            return;
         }
      }
      else {
         mOutputStream = new wxFFileOutputStream(mName);
         if (mOutputStream == NULL || !mOutputStream->IsOk()) {
            wxPrintf(wxT("Couldn't get output stream: %s\n"), name.c_str());
            return;
         }
      }

      mOpen = true;
}

    void BenchmarkLines(const wxString& msg, wxDC& dc)
    {
        if ( !opts.testLines )
            return;

        if ( opts.mapMode != 0 )
            dc.SetMapMode((wxMappingMode)opts.mapMode);
        if ( opts.penWidth != 0 )
            dc.SetPen(wxPen(*wxWHITE, opts.penWidth));

        wxPrintf("Benchmarking %s: ", msg);
        fflush(stdout);

        wxStopWatch sw;
        int x = 0,
            y = 0;
        for ( int n = 0; n < opts.numIters; n++ )
        {
            int x1 = rand() % opts.width,
                y1 = rand() % opts.height;

            dc.DrawLine(x, y, x1, y1);

            x = x1;
            y = y1;
        }

        const long t = sw.Time();

        wxPrintf("%ld lines done in %ldms = %gus/line\n",
                 opts.numIters, t, (1000. * t)/opts.numIters);
    }

void TestResult::testsEnded() {
  if (failureCount > 0)
    wxPrintf("\n%ld tests run [%ld checks]: there were %ld failures!\n",
             testCount, checkCount, failureCount);
  else
    wxPrintf("\n%ld tests run [%ld checks]: all tests passed!\n",
             testCount, checkCount);
}