Fix CRLF

1 files changed, 678 insertions, 678 deletions

diff --git a/init.cpp b/init.cpp
index e7382d77fa..ba57866a4b 100644
--- a/init.cpp
+++ b/init.cpp
@@ -1,678 +1,678 @@
-// Copyright (c) 2009-2010 Satoshi Nakamoto

-// Distributed under the MIT/X11 software license, see the accompanying

-// file license.txt or http://www.opensource.org/licenses/mit-license.php.

-

-#include "headers.h"

-

-

-

-

-void ExitTimeout(void* parg)

-{

-#ifdef __WXMSW__

-    Sleep(5000);

-    ExitProcess(0);

-#endif

-}

-

-void Shutdown(void* parg)

-{

-    static CCriticalSection cs_Shutdown;

-    static bool fTaken;

-    bool fFirstThread;

-    CRITICAL_BLOCK(cs_Shutdown)

-    {

-        fFirstThread = !fTaken;

-        fTaken = true;

-    }

-    static bool fExit;

-    if (fFirstThread)

-    {

-        fShutdown = true;

-        nTransactionsUpdated++;

-        DBFlush(false);

-        StopNode();

-        DBFlush(true);

-        CreateThread(ExitTimeout, NULL);

-        Sleep(50);

-        printf("Bitcoin exiting\n\n");

-        fExit = true;

-        exit(0);

-    }

-    else

-    {

-        while (!fExit)

-            Sleep(500);

-        Sleep(100);

-        ExitThread(0);

-    }

-}

-

-

-

-

-

-

-//////////////////////////////////////////////////////////////////////////////

-//

-// Startup folder

-//

-

-#ifdef __WXMSW__

-string StartupShortcutPath()

-{

-    return MyGetSpecialFolderPath(CSIDL_STARTUP, true) + "\\Bitcoin.lnk";

-}

-

-bool GetStartOnSystemStartup()

-{

-    return filesystem::exists(StartupShortcutPath().c_str());

-}

-

-void SetStartOnSystemStartup(bool fAutoStart)

-{

-    // If the shortcut exists already, remove it for updating

-    remove(StartupShortcutPath().c_str());

-

-    if (fAutoStart)

-    {

-        CoInitialize(NULL);

-

-        // Get a pointer to the IShellLink interface.

-        IShellLink* psl = NULL;

-        HRESULT hres = CoCreateInstance(CLSID_ShellLink, NULL,

-                                CLSCTX_INPROC_SERVER, IID_IShellLink,

-                                reinterpret_cast<void**>(&psl));

-

-        if (SUCCEEDED(hres))

-        {

-            // Get the current executable path

-            TCHAR pszExePath[MAX_PATH];

-            GetModuleFileName(NULL, pszExePath, sizeof(pszExePath));

-

-            // Set the path to the shortcut target

-            psl->SetPath(pszExePath);

-            PathRemoveFileSpec(pszExePath);

-            psl->SetWorkingDirectory(pszExePath);

-            psl->SetShowCmd(SW_SHOWMINNOACTIVE);

-

-            // Query IShellLink for the IPersistFile interface for

-            // saving the shortcut in persistent storage.

-            IPersistFile* ppf = NULL;

-            hres = psl->QueryInterface(IID_IPersistFile,

-                                       reinterpret_cast<void**>(&ppf));

-            if (SUCCEEDED(hres))

-            {

-                WCHAR pwsz[MAX_PATH];

-                // Ensure that the string is ANSI.

-                MultiByteToWideChar(CP_ACP, 0, StartupShortcutPath().c_str(), -1, pwsz, MAX_PATH);

-                // Save the link by calling IPersistFile::Save.

-                hres = ppf->Save(pwsz, TRUE);

-                ppf->Release();

-            }

-            psl->Release();

-        }

-        CoUninitialize();

-    }

-}

-

-#elif defined(__WXGTK__)

-

-//

-// Follow the Desktop Application Autostart Spec:

-//  http://standards.freedesktop.org/autostart-spec/autostart-spec-latest.html

-//

-

-boost::filesystem::path GetAutostartDir()

-{

-    namespace fs = boost::filesystem;

-

-    char* pszConfigHome = getenv("XDG_CONFIG_HOME");

-    if (pszConfigHome) return fs::path(pszConfigHome) / fs::path("autostart");

-    char* pszHome = getenv("HOME");

-    if (pszHome) return fs::path(pszHome) / fs::path(".config/autostart");

-    return fs::path();

-}

-

-boost::filesystem::path GetAutostartFilePath()

-{

-    return GetAutostartDir() / boost::filesystem::path("bitcoin.desktop");

-}

-

-bool GetStartOnSystemStartup()

-{

-    boost::filesystem::ifstream optionFile(GetAutostartFilePath());

-    if (!optionFile.good())

-        return false;

-    // Scan through file for "Hidden=true":

-    string line;

-    while (!optionFile.eof())

-    {

-        getline(optionFile, line);

-        if (line.find("Hidden") != string::npos &&

-            line.find("true") != string::npos)

-            return false;

-    }

-    optionFile.close();

-

-    return true;

-}

-

-void SetStartOnSystemStartup(bool fAutoStart)

-{

-    if (!fAutoStart)

-    {

-        unlink(GetAutostartFilePath().native_file_string().c_str());

-    }

-    else

-    {

-        boost::filesystem::create_directories(GetAutostartDir());

-

-        boost::filesystem::ofstream optionFile(GetAutostartFilePath(), ios_base::out|ios_base::trunc);

-        if (!optionFile.good())

-        {

-            wxMessageBox(_("Cannot write autostart/bitcoin.desktop file"), "Bitcoin");

-            return;

-        }

-        // Write a bitcoin.desktop file to the autostart directory:

-        char pszExePath[MAX_PATH+1];

-        memset(pszExePath, 0, sizeof(pszExePath));

-        readlink("/proc/self/exe", pszExePath, sizeof(pszExePath)-1);

-        optionFile << "[Desktop Entry]\n";

-        optionFile << "Type=Application\n";

-        optionFile << "Name=Bitcoin\n";

-        optionFile << "Exec=" << pszExePath << "\n";

-        optionFile << "Terminal=false\n";

-        optionFile << "Hidden=false\n";

-        optionFile.close();

-    }

-}

-#else

-

-// TODO: OSX startup stuff; see:

-// http://developer.apple.com/mac/library/documentation/MacOSX/Conceptual/BPSystemStartup/Articles/CustomLogin.html

-

-bool GetStartOnSystemStartup() { return false; }

-void SetStartOnSystemStartup(bool fAutoStart) { }

-

-#endif

-

-

-

-

-

-

-

-//////////////////////////////////////////////////////////////////////////////

-//

-// CMyApp

-//

-

-// Define a new application

-class CMyApp : public wxApp

-{

-public:

-    wxLocale m_locale;

-

-    CMyApp(){};

-    ~CMyApp(){};

-    bool OnInit();

-    bool OnInit2();

-    int OnExit();

-

-    // Hook Initialize so we can start without GUI

-    virtual bool Initialize(int& argc, wxChar** argv);

-

-    // 2nd-level exception handling: we get all the exceptions occurring in any

-    // event handler here

-    virtual bool OnExceptionInMainLoop();

-

-    // 3rd, and final, level exception handling: whenever an unhandled

-    // exception is caught, this function is called

-    virtual void OnUnhandledException();

-

-    // and now for something different: this function is called in case of a

-    // crash (e.g. dereferencing null pointer, division by 0, ...)

-    virtual void OnFatalException();

-};

-

-IMPLEMENT_APP(CMyApp)

-

-bool CMyApp::Initialize(int& argc, wxChar** argv)

-{

-    if (argc > 1 && argv[1][0] != '-' && (!fWindows || argv[1][0] != '/') &&

-        wxString(argv[1]) != "start")

-    {

-        fCommandLine = true;

-    }

-    else if (!fGUI)

-    {

-        fDaemon = true;

-    }

-    else

-    {

-        // wxApp::Initialize will remove environment-specific parameters,

-        // so it's too early to call ParseParameters yet

-        for (int i = 1; i < argc; i++)

-        {

-            wxString str = argv[i];

-            #ifdef __WXMSW__

-            if (str.size() >= 1 && str[0] == '/')

-                str[0] = '-';

-            char pszLower[MAX_PATH];

-            strlcpy(pszLower, str.c_str(), sizeof(pszLower));

-            strlwr(pszLower);

-            str = pszLower;

-            #endif

-            // haven't decided which argument to use for this yet

-            if (str == "-daemon" || str == "-d" || str == "start")

-                fDaemon = true;

-        }

-    }

-

-#ifdef __WXGTK__

-    if (fDaemon || fCommandLine)

-    {

-        // Call the original Initialize while suppressing error messages

-        // and ignoring failure.  If unable to initialize GTK, it fails

-        // near the end so hopefully the last few things don't matter.

-        {

-            wxLogNull logNo;

-            wxApp::Initialize(argc, argv);

-        }

-

-        if (fDaemon)

-        {

-            // Daemonize

-            pid_t pid = fork();

-            if (pid < 0)

-            {

-                fprintf(stderr, "Error: fork() returned %d errno %d\n", pid, errno);

-                return false;

-            }

-            if (pid > 0)

-                pthread_exit((void*)0);

-        }

-

-        return true;

-    }

-#endif

-

-    return wxApp::Initialize(argc, argv);

-}

-

-bool CMyApp::OnInit()

-{

-    bool fRet = false;

-    try

-    {

-        fRet = OnInit2();

-    }

-    catch (std::exception& e) {

-        PrintException(&e, "OnInit()");

-    } catch (...) {

-        PrintException(NULL, "OnInit()");

-    }

-    if (!fRet)

-        Shutdown(NULL);

-    return fRet;

-}

-

-extern int g_isPainting;

-

-bool CMyApp::OnInit2()

-{

-#ifdef _MSC_VER

-    // Turn off microsoft heap dump noise

-    _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);

-    _CrtSetReportFile(_CRT_WARN, CreateFileA("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));

-#endif

-#if _MSC_VER >= 1400

-    // Disable confusing "helpful" text message on abort, ctrl-c

-    _set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);

-#endif

-#if defined(__WXMSW__) && defined(__WXDEBUG__) && wxUSE_GUI

-    // Disable malfunctioning wxWidgets debug assertion

-    g_isPainting = 10000;

-#endif

-#if wxUSE_GUI

-    wxImage::AddHandler(new wxPNGHandler);

-#endif

-#if defined(__WXMSW__ ) || defined(__WXMAC__)

-    SetAppName("Bitcoin");

-#else

-    SetAppName("bitcoin");

-#endif

-#ifndef __WXMSW__

-    umask(077);

-#endif

-#ifdef __WXMSW__

-#if wxUSE_UNICODE

-    // Hack to set wxConvLibc codepage to UTF-8 on Windows,

-    // may break if wxMBConv_win32 implementation in strconv.cpp changes.

-    class wxMBConv_win32 : public wxMBConv

-    {

-    public:

-        long m_CodePage;

-        size_t m_minMBCharWidth;

-    };

-    if (((wxMBConv_win32*)&wxConvLibc)->m_CodePage == CP_ACP)

-        ((wxMBConv_win32*)&wxConvLibc)->m_CodePage = CP_UTF8;

-#endif

-#endif

-

-    // Load locale/<lang>/LC_MESSAGES/bitcoin.mo language file

-    m_locale.Init(wxLANGUAGE_DEFAULT, 0);

-    m_locale.AddCatalogLookupPathPrefix("locale");

-    if (!fWindows)

-    {

-        m_locale.AddCatalogLookupPathPrefix("/usr/share/locale");

-        m_locale.AddCatalogLookupPathPrefix("/usr/local/share/locale");

-    }

-    m_locale.AddCatalog("wxstd"); // wxWidgets standard translations, if any

-    m_locale.AddCatalog("bitcoin");

-

-    //

-    // Parameters

-    //

-    if (fCommandLine)

-    {

-        int ret = CommandLineRPC(argc, argv);

-        exit(ret);

-    }

-

-    ParseParameters(argc, argv);

-    if (mapArgs.count("-?") || mapArgs.count("--help"))

-    {

-        wxString strUsage = string() +

-          _("Usage:") + "\t\t\t\t\t\t\t\t\t\t\n" +

-            "  bitcoin [options]       \t" + "\n" +

-            "  bitcoin [command]       \t" + _("Send command to bitcoin running with -server or -daemon\n") +

-            "  bitcoin [command] -?    \t" + _("Get help for a command\n") +

-            "  bitcoin help            \t" + _("List commands\n") +

-          _("Options:\n") +

-            "  -gen            \t  " + _("Generate coins\n") +

-            "  -gen=0          \t  " + _("Don't generate coins\n") +

-            "  -min            \t  " + _("Start minimized\n") +

-            "  -datadir=<dir>  \t  " + _("Specify data directory\n") +

-            "  -proxy=<ip:port>\t  " + _("Connect through socks4 proxy\n") +

-            "  -addnode=<ip>   \t  " + _("Add a node to connect to\n") +

-            "  -connect=<ip>   \t  " + _("Connect only to the specified node\n") +

-            "  -server         \t  " + _("Accept command line and JSON-RPC commands\n") +

-            "  -daemon         \t  " + _("Run in the background as a daemon and accept commands\n") +

-            "  -?              \t  " + _("This help message\n");

-

-#if defined(__WXMSW__) && wxUSE_GUI

-        // Tabs make the columns line up in the message box

-        wxMessageBox(strUsage, "Bitcoin", wxOK);

-#else

-        // Remove tabs

-        strUsage.Replace("\t", "");

-        fprintf(stderr, "%s", ((string)strUsage).c_str());

-#endif

-        return false;

-    }

-

-    if (mapArgs.count("-datadir"))

-        strlcpy(pszSetDataDir, mapArgs["-datadir"].c_str(), sizeof(pszSetDataDir));

-

-    if (mapArgs.count("-debug"))

-        fDebug = true;

-

-    if (mapArgs.count("-printtodebugger"))

-        fPrintToDebugger = true;

-

-    if (!fDebug && !pszSetDataDir[0])

-        ShrinkDebugFile();

-    printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");

-    printf("Bitcoin version %d.%d.%d%s beta, OS version %s\n", VERSION/10000, (VERSION/100)%100, VERSION%100, pszSubVer, ((string)wxGetOsDescription()).c_str());

-    printf("System default language is %d %s\n", m_locale.GetSystemLanguage(), ((string)m_locale.GetSysName()).c_str());

-    printf("Language file %s (%s)\n", (string("locale/") + (string)m_locale.GetCanonicalName() + "/LC_MESSAGES/bitcoin.mo").c_str(), ((string)m_locale.GetLocale()).c_str());

-    printf("Default data directory %s\n", GetDefaultDataDir().c_str());

-

-    if (mapArgs.count("-loadblockindextest"))

-    {

-        CTxDB txdb("r");

-        txdb.LoadBlockIndex();

-        PrintBlockTree();

-        return false;

-    }

-

-    //

-    // Limit to single instance per user

-    // Required to protect the database files if we're going to keep deleting log.*

-    //

-#ifdef __WXMSW__

-    // todo: wxSingleInstanceChecker wasn't working on Linux, never deleted its lock file

-    //  maybe should go by whether successfully bind port 8333 instead

-    wxString strMutexName = wxString("bitcoin_running.") + getenv("HOMEPATH");

-    for (int i = 0; i < strMutexName.size(); i++)

-        if (!isalnum(strMutexName[i]))

-            strMutexName[i] = '.';

-    wxSingleInstanceChecker* psingleinstancechecker = new wxSingleInstanceChecker(strMutexName);

-    if (psingleinstancechecker->IsAnotherRunning())

-    {

-        printf("Existing instance found\n");

-        unsigned int nStart = GetTime();

-        loop

-        {

-            // TODO: find out how to do this in Linux, or replace with wxWidgets commands

-            // Show the previous instance and exit

-            HWND hwndPrev = FindWindowA("wxWindowClassNR", "Bitcoin");

-            if (hwndPrev)

-            {

-                if (IsIconic(hwndPrev))

-                    ShowWindow(hwndPrev, SW_RESTORE);

-                SetForegroundWindow(hwndPrev);

-                return false;

-            }

-

-            if (GetTime() > nStart + 60)

-                return false;

-

-            // Resume this instance if the other exits

-            delete psingleinstancechecker;

-            Sleep(1000);

-            psingleinstancechecker = new wxSingleInstanceChecker(strMutexName);

-            if (!psingleinstancechecker->IsAnotherRunning())

-                break;

-        }

-    }

-#endif

-

-    // Bind to the port early so we can tell if another instance is already running.

-    // This is a backup to wxSingleInstanceChecker, which doesn't work on Linux.

-    string strErrors;

-    if (!BindListenPort(strErrors))

-    {

-        wxMessageBox(strErrors, "Bitcoin");

-        return false;

-    }

-

-    //

-    // Load data files

-    //

-    if (fDaemon)

-        fprintf(stdout, "bitcoin server starting\n");

-    strErrors = "";

-    int64 nStart;

-

-    printf("Loading addresses...\n");

-    nStart = GetTimeMillis();

-    if (!LoadAddresses())

-        strErrors += _("Error loading addr.dat      \n");

-    printf(" addresses   %15"PRI64d"ms\n", GetTimeMillis() - nStart);

-

-    printf("Loading block index...\n");

-    nStart = GetTimeMillis();

-    if (!LoadBlockIndex())

-        strErrors += _("Error loading blkindex.dat      \n");

-    printf(" block index %15"PRI64d"ms\n", GetTimeMillis() - nStart);

-

-    printf("Loading wallet...\n");

-    nStart = GetTimeMillis();

-    bool fFirstRun;

-    if (!LoadWallet(fFirstRun))

-        strErrors += _("Error loading wallet.dat      \n");

-    printf(" wallet      %15"PRI64d"ms\n", GetTimeMillis() - nStart);

-

-    printf("Done loading\n");

-

-        //// debug print

-        printf("mapBlockIndex.size() = %d\n",   mapBlockIndex.size());

-        printf("nBestHeight = %d\n",            nBestHeight);

-        printf("mapKeys.size() = %d\n",         mapKeys.size());

-        printf("mapPubKeys.size() = %d\n",      mapPubKeys.size());

-        printf("mapWallet.size() = %d\n",       mapWallet.size());

-        printf("mapAddressBook.size() = %d\n",  mapAddressBook.size());

-

-    if (!strErrors.empty())

-    {

-        wxMessageBox(strErrors, "Bitcoin");

-        return false;

-    }

-

-    // Add wallet transactions that aren't already in a block to mapTransactions

-    ReacceptWalletTransactions();

-

-    //

-    // Parameters

-    //

-    if (mapArgs.count("-printblockindex") || mapArgs.count("-printblocktree"))

-    {

-        PrintBlockTree();

-        return false;

-    }

-

-    if (mapArgs.count("-printblock"))

-    {

-        string strMatch = mapArgs["-printblock"];

-        int nFound = 0;

-        for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)

-        {

-            uint256 hash = (*mi).first;

-            if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)

-            {

-                CBlockIndex* pindex = (*mi).second;

-                CBlock block;

-                block.ReadFromDisk(pindex);

-                block.BuildMerkleTree();

-                block.print();

-                printf("\n");

-                nFound++;

-            }

-        }

-        if (nFound == 0)

-            printf("No blocks matching %s were found\n", strMatch.c_str());

-        return false;

-    }

-

-    if (mapArgs.count("-gen"))

-    {

-        if (mapArgs["-gen"].empty())

-            fGenerateBitcoins = true;

-        else

-            fGenerateBitcoins = (atoi(mapArgs["-gen"].c_str()) != 0);

-    }

-

-    if (mapArgs.count("-proxy"))

-    {

-        fUseProxy = true;

-        addrProxy = CAddress(mapArgs["-proxy"]);

-        if (!addrProxy.IsValid())

-        {

-            wxMessageBox(_("Invalid -proxy address"), "Bitcoin");

-            return false;

-        }

-    }

-

-    if (mapArgs.count("-addnode"))

-    {

-        foreach(string strAddr, mapMultiArgs["-addnode"])

-        {

-            CAddress addr(strAddr, NODE_NETWORK);

-            addr.nTime = 0; // so it won't relay unless successfully connected

-            if (addr.IsValid())

-                AddAddress(addr);

-        }

-    }

-

-    //

-    // Create the main window and start the node

-    //

-    if (!fDaemon)

-        CreateMainWindow();

-

-    if (!CheckDiskSpace())

-        return false;

-

-    RandAddSeedPerfmon();

-

-    if (!CreateThread(StartNode, NULL))

-        wxMessageBox("Error: CreateThread(StartNode) failed", "Bitcoin");

-

-    if (mapArgs.count("-server") || fDaemon)

-        CreateThread(ThreadRPCServer, NULL);

-

-    if (fFirstRun)

-        SetStartOnSystemStartup(true);

-

-    return true;

-}

-

-int CMyApp::OnExit()

-{

-    Shutdown(NULL);

-    return wxApp::OnExit();

-}

-

-bool CMyApp::OnExceptionInMainLoop()

-{

-    try

-    {

-        throw;

-    }

-    catch (std::exception& e)

-    {

-        PrintException(&e, "CMyApp::OnExceptionInMainLoop()");

-        wxLogWarning("Exception %s %s", typeid(e).name(), e.what());

-        Sleep(1000);

-        throw;

-    }

-    catch (...)

-    {

-        PrintException(NULL, "CMyApp::OnExceptionInMainLoop()");

-        wxLogWarning("Unknown exception");

-        Sleep(1000);

-        throw;

-    }

-    return true;

-}

-

-void CMyApp::OnUnhandledException()

-{

-    // this shows how we may let some exception propagate uncaught

-    try

-    {

-        throw;

-    }

-    catch (std::exception& e)

-    {

-        PrintException(&e, "CMyApp::OnUnhandledException()");

-        wxLogWarning("Exception %s %s", typeid(e).name(), e.what());

-        Sleep(1000);

-        throw;

-    }

-    catch (...)

-    {

-        PrintException(NULL, "CMyApp::OnUnhandledException()");

-        wxLogWarning("Unknown exception");

-        Sleep(1000);

-        throw;

-    }

-}

-

-void CMyApp::OnFatalException()

-{

-    wxMessageBox(_("Program has crashed and will terminate.  "), "Bitcoin", wxOK | wxICON_ERROR);

-}

+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Distributed under the MIT/X11 software license, see the accompanying
+// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+
+#include "headers.h"
+
+
+
+
+void ExitTimeout(void* parg)
+{
+#ifdef __WXMSW__
+    Sleep(5000);
+    ExitProcess(0);
+#endif
+}
+
+void Shutdown(void* parg)
+{
+    static CCriticalSection cs_Shutdown;
+    static bool fTaken;
+    bool fFirstThread;
+    CRITICAL_BLOCK(cs_Shutdown)
+    {
+        fFirstThread = !fTaken;
+        fTaken = true;
+    }
+    static bool fExit;
+    if (fFirstThread)
+    {
+        fShutdown = true;
+        nTransactionsUpdated++;
+        DBFlush(false);
+        StopNode();
+        DBFlush(true);
+        CreateThread(ExitTimeout, NULL);
+        Sleep(50);
+        printf("Bitcoin exiting\n\n");
+        fExit = true;
+        exit(0);
+    }
+    else
+    {
+        while (!fExit)
+            Sleep(500);
+        Sleep(100);
+        ExitThread(0);
+    }
+}
+
+
+
+
+
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// Startup folder
+//
+
+#ifdef __WXMSW__
+string StartupShortcutPath()
+{
+    return MyGetSpecialFolderPath(CSIDL_STARTUP, true) + "\\Bitcoin.lnk";
+}
+
+bool GetStartOnSystemStartup()
+{
+    return filesystem::exists(StartupShortcutPath().c_str());
+}
+
+void SetStartOnSystemStartup(bool fAutoStart)
+{
+    // If the shortcut exists already, remove it for updating
+    remove(StartupShortcutPath().c_str());
+
+    if (fAutoStart)
+    {
+        CoInitialize(NULL);
+
+        // Get a pointer to the IShellLink interface.
+        IShellLink* psl = NULL;
+        HRESULT hres = CoCreateInstance(CLSID_ShellLink, NULL,
+                                CLSCTX_INPROC_SERVER, IID_IShellLink,
+                                reinterpret_cast<void**>(&psl));
+
+        if (SUCCEEDED(hres))
+        {
+            // Get the current executable path
+            TCHAR pszExePath[MAX_PATH];
+            GetModuleFileName(NULL, pszExePath, sizeof(pszExePath));
+
+            // Set the path to the shortcut target
+            psl->SetPath(pszExePath);
+            PathRemoveFileSpec(pszExePath);
+            psl->SetWorkingDirectory(pszExePath);
+            psl->SetShowCmd(SW_SHOWMINNOACTIVE);
+
+            // Query IShellLink for the IPersistFile interface for
+            // saving the shortcut in persistent storage.
+            IPersistFile* ppf = NULL;
+            hres = psl->QueryInterface(IID_IPersistFile,
+                                       reinterpret_cast<void**>(&ppf));
+            if (SUCCEEDED(hres))
+            {
+                WCHAR pwsz[MAX_PATH];
+                // Ensure that the string is ANSI.
+                MultiByteToWideChar(CP_ACP, 0, StartupShortcutPath().c_str(), -1, pwsz, MAX_PATH);
+                // Save the link by calling IPersistFile::Save.
+                hres = ppf->Save(pwsz, TRUE);
+                ppf->Release();
+            }
+            psl->Release();
+        }
+        CoUninitialize();
+    }
+}
+
+#elif defined(__WXGTK__)
+
+//
+// Follow the Desktop Application Autostart Spec:
+//  http://standards.freedesktop.org/autostart-spec/autostart-spec-latest.html
+//
+
+boost::filesystem::path GetAutostartDir()
+{
+    namespace fs = boost::filesystem;
+
+    char* pszConfigHome = getenv("XDG_CONFIG_HOME");
+    if (pszConfigHome) return fs::path(pszConfigHome) / fs::path("autostart");
+    char* pszHome = getenv("HOME");
+    if (pszHome) return fs::path(pszHome) / fs::path(".config/autostart");
+    return fs::path();
+}
+
+boost::filesystem::path GetAutostartFilePath()
+{
+    return GetAutostartDir() / boost::filesystem::path("bitcoin.desktop");
+}
+
+bool GetStartOnSystemStartup()
+{
+    boost::filesystem::ifstream optionFile(GetAutostartFilePath());
+    if (!optionFile.good())
+        return false;
+    // Scan through file for "Hidden=true":
+    string line;
+    while (!optionFile.eof())
+    {
+        getline(optionFile, line);
+        if (line.find("Hidden") != string::npos &&
+            line.find("true") != string::npos)
+            return false;
+    }
+    optionFile.close();
+
+    return true;
+}
+
+void SetStartOnSystemStartup(bool fAutoStart)
+{
+    if (!fAutoStart)
+    {
+        unlink(GetAutostartFilePath().native_file_string().c_str());
+    }
+    else
+    {
+        boost::filesystem::create_directories(GetAutostartDir());
+
+        boost::filesystem::ofstream optionFile(GetAutostartFilePath(), ios_base::out|ios_base::trunc);
+        if (!optionFile.good())
+        {
+            wxMessageBox(_("Cannot write autostart/bitcoin.desktop file"), "Bitcoin");
+            return;
+        }
+        // Write a bitcoin.desktop file to the autostart directory:
+        char pszExePath[MAX_PATH+1];
+        memset(pszExePath, 0, sizeof(pszExePath));
+        readlink("/proc/self/exe", pszExePath, sizeof(pszExePath)-1);
+        optionFile << "[Desktop Entry]\n";
+        optionFile << "Type=Application\n";
+        optionFile << "Name=Bitcoin\n";
+        optionFile << "Exec=" << pszExePath << "\n";
+        optionFile << "Terminal=false\n";
+        optionFile << "Hidden=false\n";
+        optionFile.close();
+    }
+}
+#else
+
+// TODO: OSX startup stuff; see:
+// http://developer.apple.com/mac/library/documentation/MacOSX/Conceptual/BPSystemStartup/Articles/CustomLogin.html
+
+bool GetStartOnSystemStartup() { return false; }
+void SetStartOnSystemStartup(bool fAutoStart) { }
+
+#endif
+
+
+
+
+
+
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// CMyApp
+//
+
+// Define a new application
+class CMyApp : public wxApp
+{
+public:
+    wxLocale m_locale;
+
+    CMyApp(){};
+    ~CMyApp(){};
+    bool OnInit();
+    bool OnInit2();
+    int OnExit();
+
+    // Hook Initialize so we can start without GUI
+    virtual bool Initialize(int& argc, wxChar** argv);
+
+    // 2nd-level exception handling: we get all the exceptions occurring in any
+    // event handler here
+    virtual bool OnExceptionInMainLoop();
+
+    // 3rd, and final, level exception handling: whenever an unhandled
+    // exception is caught, this function is called
+    virtual void OnUnhandledException();
+
+    // and now for something different: this function is called in case of a
+    // crash (e.g. dereferencing null pointer, division by 0, ...)
+    virtual void OnFatalException();
+};
+
+IMPLEMENT_APP(CMyApp)
+
+bool CMyApp::Initialize(int& argc, wxChar** argv)
+{
+    if (argc > 1 && argv[1][0] != '-' && (!fWindows || argv[1][0] != '/') &&
+        wxString(argv[1]) != "start")
+    {
+        fCommandLine = true;
+    }
+    else if (!fGUI)
+    {
+        fDaemon = true;
+    }
+    else
+    {
+        // wxApp::Initialize will remove environment-specific parameters,
+        // so it's too early to call ParseParameters yet
+        for (int i = 1; i < argc; i++)
+        {
+            wxString str = argv[i];
+            #ifdef __WXMSW__
+            if (str.size() >= 1 && str[0] == '/')
+                str[0] = '-';
+            char pszLower[MAX_PATH];
+            strlcpy(pszLower, str.c_str(), sizeof(pszLower));
+            strlwr(pszLower);
+            str = pszLower;
+            #endif
+            // haven't decided which argument to use for this yet
+            if (str == "-daemon" || str == "-d" || str == "start")
+                fDaemon = true;
+        }
+    }
+
+#ifdef __WXGTK__
+    if (fDaemon || fCommandLine)
+    {
+        // Call the original Initialize while suppressing error messages
+        // and ignoring failure.  If unable to initialize GTK, it fails
+        // near the end so hopefully the last few things don't matter.
+        {
+            wxLogNull logNo;
+            wxApp::Initialize(argc, argv);
+        }
+
+        if (fDaemon)
+        {
+            // Daemonize
+            pid_t pid = fork();
+            if (pid < 0)
+            {
+                fprintf(stderr, "Error: fork() returned %d errno %d\n", pid, errno);
+                return false;
+            }
+            if (pid > 0)
+                pthread_exit((void*)0);
+        }
+
+        return true;
+    }
+#endif
+
+    return wxApp::Initialize(argc, argv);
+}
+
+bool CMyApp::OnInit()
+{
+    bool fRet = false;
+    try
+    {
+        fRet = OnInit2();
+    }
+    catch (std::exception& e) {
+        PrintException(&e, "OnInit()");
+    } catch (...) {
+        PrintException(NULL, "OnInit()");
+    }
+    if (!fRet)
+        Shutdown(NULL);
+    return fRet;
+}
+
+extern int g_isPainting;
+
+bool CMyApp::OnInit2()
+{
+#ifdef _MSC_VER
+    // Turn off microsoft heap dump noise
+    _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
+    _CrtSetReportFile(_CRT_WARN, CreateFileA("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));
+#endif
+#if _MSC_VER >= 1400
+    // Disable confusing "helpful" text message on abort, ctrl-c
+    _set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
+#endif
+#if defined(__WXMSW__) && defined(__WXDEBUG__) && wxUSE_GUI
+    // Disable malfunctioning wxWidgets debug assertion
+    g_isPainting = 10000;
+#endif
+#if wxUSE_GUI
+    wxImage::AddHandler(new wxPNGHandler);
+#endif
+#if defined(__WXMSW__ ) || defined(__WXMAC__)
+    SetAppName("Bitcoin");
+#else
+    SetAppName("bitcoin");
+#endif
+#ifndef __WXMSW__
+    umask(077);
+#endif
+#ifdef __WXMSW__
+#if wxUSE_UNICODE
+    // Hack to set wxConvLibc codepage to UTF-8 on Windows,
+    // may break if wxMBConv_win32 implementation in strconv.cpp changes.
+    class wxMBConv_win32 : public wxMBConv
+    {
+    public:
+        long m_CodePage;
+        size_t m_minMBCharWidth;
+    };
+    if (((wxMBConv_win32*)&wxConvLibc)->m_CodePage == CP_ACP)
+        ((wxMBConv_win32*)&wxConvLibc)->m_CodePage = CP_UTF8;
+#endif
+#endif
+
+    // Load locale/<lang>/LC_MESSAGES/bitcoin.mo language file
+    m_locale.Init(wxLANGUAGE_DEFAULT, 0);
+    m_locale.AddCatalogLookupPathPrefix("locale");
+    if (!fWindows)
+    {
+        m_locale.AddCatalogLookupPathPrefix("/usr/share/locale");
+        m_locale.AddCatalogLookupPathPrefix("/usr/local/share/locale");
+    }
+    m_locale.AddCatalog("wxstd"); // wxWidgets standard translations, if any
+    m_locale.AddCatalog("bitcoin");
+
+    //
+    // Parameters
+    //
+    if (fCommandLine)
+    {
+        int ret = CommandLineRPC(argc, argv);
+        exit(ret);
+    }
+
+    ParseParameters(argc, argv);
+    if (mapArgs.count("-?") || mapArgs.count("--help"))
+    {
+        wxString strUsage = string() +
+          _("Usage:") + "\t\t\t\t\t\t\t\t\t\t\n" +
+            "  bitcoin [options]       \t" + "\n" +
+            "  bitcoin [command]       \t" + _("Send command to bitcoin running with -server or -daemon\n") +
+            "  bitcoin [command] -?    \t" + _("Get help for a command\n") +
+            "  bitcoin help            \t" + _("List commands\n") +
+          _("Options:\n") +
+            "  -gen            \t  " + _("Generate coins\n") +
+            "  -gen=0          \t  " + _("Don't generate coins\n") +
+            "  -min            \t  " + _("Start minimized\n") +
+            "  -datadir=<dir>  \t  " + _("Specify data directory\n") +
+            "  -proxy=<ip:port>\t  " + _("Connect through socks4 proxy\n") +
+            "  -addnode=<ip>   \t  " + _("Add a node to connect to\n") +
+            "  -connect=<ip>   \t  " + _("Connect only to the specified node\n") +
+            "  -server         \t  " + _("Accept command line and JSON-RPC commands\n") +
+            "  -daemon         \t  " + _("Run in the background as a daemon and accept commands\n") +
+            "  -?              \t  " + _("This help message\n");
+
+#if defined(__WXMSW__) && wxUSE_GUI
+        // Tabs make the columns line up in the message box
+        wxMessageBox(strUsage, "Bitcoin", wxOK);
+#else
+        // Remove tabs
+        strUsage.Replace("\t", "");
+        fprintf(stderr, "%s", ((string)strUsage).c_str());
+#endif
+        return false;
+    }
+
+    if (mapArgs.count("-datadir"))
+        strlcpy(pszSetDataDir, mapArgs["-datadir"].c_str(), sizeof(pszSetDataDir));
+
+    if (mapArgs.count("-debug"))
+        fDebug = true;
+
+    if (mapArgs.count("-printtodebugger"))
+        fPrintToDebugger = true;
+
+    if (!fDebug && !pszSetDataDir[0])
+        ShrinkDebugFile();
+    printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
+    printf("Bitcoin version %d.%d.%d%s beta, OS version %s\n", VERSION/10000, (VERSION/100)%100, VERSION%100, pszSubVer, ((string)wxGetOsDescription()).c_str());
+    printf("System default language is %d %s\n", m_locale.GetSystemLanguage(), ((string)m_locale.GetSysName()).c_str());
+    printf("Language file %s (%s)\n", (string("locale/") + (string)m_locale.GetCanonicalName() + "/LC_MESSAGES/bitcoin.mo").c_str(), ((string)m_locale.GetLocale()).c_str());
+    printf("Default data directory %s\n", GetDefaultDataDir().c_str());
+
+    if (mapArgs.count("-loadblockindextest"))
+    {
+        CTxDB txdb("r");
+        txdb.LoadBlockIndex();
+        PrintBlockTree();
+        return false;
+    }
+
+    //
+    // Limit to single instance per user
+    // Required to protect the database files if we're going to keep deleting log.*
+    //
+#ifdef __WXMSW__
+    // todo: wxSingleInstanceChecker wasn't working on Linux, never deleted its lock file
+    //  maybe should go by whether successfully bind port 8333 instead
+    wxString strMutexName = wxString("bitcoin_running.") + getenv("HOMEPATH");
+    for (int i = 0; i < strMutexName.size(); i++)
+        if (!isalnum(strMutexName[i]))
+            strMutexName[i] = '.';
+    wxSingleInstanceChecker* psingleinstancechecker = new wxSingleInstanceChecker(strMutexName);
+    if (psingleinstancechecker->IsAnotherRunning())
+    {
+        printf("Existing instance found\n");
+        unsigned int nStart = GetTime();
+        loop
+        {
+            // TODO: find out how to do this in Linux, or replace with wxWidgets commands
+            // Show the previous instance and exit
+            HWND hwndPrev = FindWindowA("wxWindowClassNR", "Bitcoin");
+            if (hwndPrev)
+            {
+                if (IsIconic(hwndPrev))
+                    ShowWindow(hwndPrev, SW_RESTORE);
+                SetForegroundWindow(hwndPrev);
+                return false;
+            }
+
+            if (GetTime() > nStart + 60)
+                return false;
+
+            // Resume this instance if the other exits
+            delete psingleinstancechecker;
+            Sleep(1000);
+            psingleinstancechecker = new wxSingleInstanceChecker(strMutexName);
+            if (!psingleinstancechecker->IsAnotherRunning())
+                break;
+        }
+    }
+#endif
+
+    // Bind to the port early so we can tell if another instance is already running.
+    // This is a backup to wxSingleInstanceChecker, which doesn't work on Linux.
+    string strErrors;
+    if (!BindListenPort(strErrors))
+    {
+        wxMessageBox(strErrors, "Bitcoin");
+        return false;
+    }
+
+    //
+    // Load data files
+    //
+    if (fDaemon)
+        fprintf(stdout, "bitcoin server starting\n");
+    strErrors = "";
+    int64 nStart;
+
+    printf("Loading addresses...\n");
+    nStart = GetTimeMillis();
+    if (!LoadAddresses())
+        strErrors += _("Error loading addr.dat      \n");
+    printf(" addresses   %15"PRI64d"ms\n", GetTimeMillis() - nStart);
+
+    printf("Loading block index...\n");
+    nStart = GetTimeMillis();
+    if (!LoadBlockIndex())
+        strErrors += _("Error loading blkindex.dat      \n");
+    printf(" block index %15"PRI64d"ms\n", GetTimeMillis() - nStart);
+
+    printf("Loading wallet...\n");
+    nStart = GetTimeMillis();
+    bool fFirstRun;
+    if (!LoadWallet(fFirstRun))
+        strErrors += _("Error loading wallet.dat      \n");
+    printf(" wallet      %15"PRI64d"ms\n", GetTimeMillis() - nStart);
+
+    printf("Done loading\n");
+
+        //// debug print
+        printf("mapBlockIndex.size() = %d\n",   mapBlockIndex.size());
+        printf("nBestHeight = %d\n",            nBestHeight);
+        printf("mapKeys.size() = %d\n",         mapKeys.size());
+        printf("mapPubKeys.size() = %d\n",      mapPubKeys.size());
+        printf("mapWallet.size() = %d\n",       mapWallet.size());
+        printf("mapAddressBook.size() = %d\n",  mapAddressBook.size());
+
+    if (!strErrors.empty())
+    {
+        wxMessageBox(strErrors, "Bitcoin");
+        return false;
+    }
+
+    // Add wallet transactions that aren't already in a block to mapTransactions
+    ReacceptWalletTransactions();
+
+    //
+    // Parameters
+    //
+    if (mapArgs.count("-printblockindex") || mapArgs.count("-printblocktree"))
+    {
+        PrintBlockTree();
+        return false;
+    }
+
+    if (mapArgs.count("-printblock"))
+    {
+        string strMatch = mapArgs["-printblock"];
+        int nFound = 0;
+        for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
+        {
+            uint256 hash = (*mi).first;
+            if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)
+            {
+                CBlockIndex* pindex = (*mi).second;
+                CBlock block;
+                block.ReadFromDisk(pindex);
+                block.BuildMerkleTree();
+                block.print();
+                printf("\n");
+                nFound++;
+            }
+        }
+        if (nFound == 0)
+            printf("No blocks matching %s were found\n", strMatch.c_str());
+        return false;
+    }
+
+    if (mapArgs.count("-gen"))
+    {
+        if (mapArgs["-gen"].empty())
+            fGenerateBitcoins = true;
+        else
+            fGenerateBitcoins = (atoi(mapArgs["-gen"].c_str()) != 0);
+    }
+
+    if (mapArgs.count("-proxy"))
+    {
+        fUseProxy = true;
+        addrProxy = CAddress(mapArgs["-proxy"]);
+        if (!addrProxy.IsValid())
+        {
+            wxMessageBox(_("Invalid -proxy address"), "Bitcoin");
+            return false;
+        }
+    }
+
+    if (mapArgs.count("-addnode"))
+    {
+        foreach(string strAddr, mapMultiArgs["-addnode"])
+        {
+            CAddress addr(strAddr, NODE_NETWORK);
+            addr.nTime = 0; // so it won't relay unless successfully connected
+            if (addr.IsValid())
+                AddAddress(addr);
+        }
+    }
+
+    //
+    // Create the main window and start the node
+    //
+    if (!fDaemon)
+        CreateMainWindow();
+
+    if (!CheckDiskSpace())
+        return false;
+
+    RandAddSeedPerfmon();
+
+    if (!CreateThread(StartNode, NULL))
+        wxMessageBox("Error: CreateThread(StartNode) failed", "Bitcoin");
+
+    if (mapArgs.count("-server") || fDaemon)
+        CreateThread(ThreadRPCServer, NULL);
+
+    if (fFirstRun)
+        SetStartOnSystemStartup(true);
+
+    return true;
+}
+
+int CMyApp::OnExit()
+{
+    Shutdown(NULL);
+    return wxApp::OnExit();
+}
+
+bool CMyApp::OnExceptionInMainLoop()
+{
+    try
+    {
+        throw;
+    }
+    catch (std::exception& e)
+    {
+        PrintException(&e, "CMyApp::OnExceptionInMainLoop()");
+        wxLogWarning("Exception %s %s", typeid(e).name(), e.what());
+        Sleep(1000);
+        throw;
+    }
+    catch (...)
+    {
+        PrintException(NULL, "CMyApp::OnExceptionInMainLoop()");
+        wxLogWarning("Unknown exception");
+        Sleep(1000);
+        throw;
+    }
+    return true;
+}
+
+void CMyApp::OnUnhandledException()
+{
+    // this shows how we may let some exception propagate uncaught
+    try
+    {
+        throw;
+    }
+    catch (std::exception& e)
+    {
+        PrintException(&e, "CMyApp::OnUnhandledException()");
+        wxLogWarning("Exception %s %s", typeid(e).name(), e.what());
+        Sleep(1000);
+        throw;
+    }
+    catch (...)
+    {
+        PrintException(NULL, "CMyApp::OnUnhandledException()");
+        wxLogWarning("Unknown exception");
+        Sleep(1000);
+        throw;
+    }
+}
+
+void CMyApp::OnFatalException()
+{
+    wxMessageBox(_("Program has crashed and will terminate.  "), "Bitcoin", wxOK | wxICON_ERROR);
+}