Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

21 files changed, 1136 insertions, 0 deletions

diff --git a/desktop/win32/source/QuickStart/QuickStart.cxx b/desktop/win32/source/QuickStart/QuickStart.cxx
new file mode 100644
index 000000000..3277a6abf
--- /dev/null
+++ b/desktop/win32/source/QuickStart/QuickStart.cxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+// QuickStart.cpp : Defines the entry point for the application.
+
+#include <sal/config.h>
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <shellapi.h>
+
+#include "resource.h"
+#include <systools/win32/uwinapi.h>
+#include <systools/win32/qswin32.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <malloc.h>
+#include <memory.h>
+
+static bool SofficeRuns()
+{
+    // check for soffice by searching the communication window
+    return FindWindowExW( nullptr, nullptr, QUICKSTART_CLASSNAME, nullptr ) != nullptr;
+}
+
+static bool launchSoffice( )
+{
+    if ( !SofficeRuns() )
+    {
+        wchar_t filename[_MAX_PATH + 1];
+
+        filename[_MAX_PATH] = 0;
+        GetModuleFileNameW( nullptr, filename, _MAX_PATH ); // soffice resides in the same dir
+        wchar_t *p = wcsrchr( filename, L'\\' );
+        if ( !p )
+            return false;
+
+        wcsncpy( p+1, L"soffice.exe", _MAX_PATH - (p+1 - filename) );
+
+        wchar_t imagename[_MAX_PATH + 1];
+
+        imagename[_MAX_PATH] = 0;
+        _snwprintf(imagename, _MAX_PATH, L"\"%s\" --quickstart", filename );
+
+        STARTUPINFOW aStartupInfo;
+        ZeroMemory(&aStartupInfo, sizeof(aStartupInfo));
+        aStartupInfo.cb = sizeof(aStartupInfo);
+        aStartupInfo.wShowWindow = SW_SHOW;
+        PROCESS_INFORMATION aProcessInfo;
+        bool bSuccess = CreateProcessW(filename, imagename, nullptr, nullptr, TRUE, 0, nullptr, nullptr, &aStartupInfo, &aProcessInfo);
+        if ( !bSuccess )
+            return false;
+
+        return true;
+    }
+    else
+        return true;
+}
+
+int APIENTRY wWinMain(HINSTANCE /*hInstance*/,
+                      HINSTANCE /*hPrevInstance*/,
+                      LPWSTR    /*lpCmdLine*/,
+                      int       /*nCmdShow*/)
+{
+    // Look for --killtray argument
+
+    for ( int i = 1; i < __argc; i++ )
+    {
+        if ( 0 == wcscmp( __wargv[i], L"--killtray" ) )
+        {
+            HWND hwndTray = FindWindowW( QUICKSTART_CLASSNAME, nullptr );
+
+            if ( hwndTray )
+            {
+                UINT uMsgKillTray = RegisterWindowMessageW( SHUTDOWN_QUICKSTART_MESSAGE );
+                SendMessageW( hwndTray, uMsgKillTray, 0, 0 );
+            }
+
+            return 0;
+        }
+    }
+
+    launchSoffice();
+    return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/QuickStart/QuickStart.rc b/desktop/win32/source/QuickStart/QuickStart.rc
new file mode 100644
index 000000000..cf9131479
--- /dev/null
+++ b/desktop/win32/source/QuickStart/QuickStart.rc
@@ -0,0 +1,3 @@
+#include "resource.h"
+
+ICON_ACTIVE             ICON    DISCARDABLE     "icons/soffice.ico"
diff --git a/desktop/win32/source/QuickStart/resource.h b/desktop/win32/source/QuickStart/resource.h
new file mode 100644
index 000000000..3dfbabcd8
--- /dev/null
+++ b/desktop/win32/source/QuickStart/resource.h
@@ -0,0 +1,5 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+#define ICON_ACTIVE                     1
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/launcher.cxx b/desktop/win32/source/applauncher/launcher.cxx
new file mode 100644
index 000000000..bf80dba2c
--- /dev/null
+++ b/desktop/win32/source/applauncher/launcher.cxx
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+#include <stdlib.h>
+#include <malloc.h>
+
+extern "C" int APIENTRY wWinMain( HINSTANCE, HINSTANCE, LPWSTR, int )
+{
+    // Retrieve startup info
+
+    STARTUPINFOW aStartupInfo;
+
+    ZeroMemory( &aStartupInfo, sizeof(aStartupInfo) );
+    aStartupInfo.cb = sizeof( aStartupInfo );
+    GetStartupInfoW( &aStartupInfo );
+
+    // Retrieve command line
+
+    LPWSTR lpCommandLine = static_cast<LPWSTR>(_alloca( sizeof(WCHAR) * (wcslen(GetCommandLineW()) + wcslen(APPLICATION_SWITCH) + 2) ));
+
+    wcscpy( lpCommandLine, GetCommandLineW() );
+    wcscat( lpCommandLine, L" " );
+    wcscat( lpCommandLine, APPLICATION_SWITCH );
+
+    // Calculate application name
+
+    WCHAR szApplicationName[MAX_PATH];
+    WCHAR szDrive[MAX_PATH];
+    WCHAR szDir[MAX_PATH];
+    WCHAR szFileName[MAX_PATH];
+    WCHAR szExt[MAX_PATH];
+
+    GetModuleFileNameW( nullptr, szApplicationName, MAX_PATH );
+    _wsplitpath( szApplicationName, szDrive, szDir, szFileName, szExt );
+    _wmakepath( szApplicationName, szDrive, szDir, L"soffice", L".exe" );
+
+    PROCESS_INFORMATION aProcessInfo;
+
+    bool fSuccess = CreateProcessW(
+        szApplicationName,
+        lpCommandLine,
+        nullptr,
+        nullptr,
+        TRUE,
+        0,
+        nullptr,
+        nullptr,
+        &aStartupInfo,
+        &aProcessInfo );
+
+    if ( fSuccess )
+    {
+        // Wait for soffice process to be terminated to allow other applications
+        // to wait for termination of started process
+
+        WaitForSingleObject( aProcessInfo.hProcess, INFINITE );
+
+        CloseHandle( aProcessInfo.hProcess );
+        CloseHandle( aProcessInfo.hThread );
+
+        return 0;
+    }
+
+    DWORD dwError = GetLastError();
+
+    LPWSTR lpMsgBuf = nullptr;
+
+    FormatMessageW(
+        FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
+        nullptr,
+        dwError,
+        MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
+        reinterpret_cast<LPWSTR>(&lpMsgBuf),
+        0,
+        nullptr
+    );
+
+    // Display the string.
+    MessageBoxW( nullptr, lpMsgBuf, nullptr, MB_OK | MB_ICONERROR );
+
+    // Free the buffer.
+    HeapFree( GetProcessHeap(), 0, lpMsgBuf );
+
+    return dwError;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/launcher.hxx b/desktop/win32/source/applauncher/launcher.hxx
new file mode 100644
index 000000000..e28cc7466
--- /dev/null
+++ b/desktop/win32/source/applauncher/launcher.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+extern WCHAR APPLICATION_SWITCH[];
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/launcher.rc b/desktop/win32/source/applauncher/launcher.rc
new file mode 100644
index 000000000..8e56ef754
--- /dev/null
+++ b/desktop/win32/source/applauncher/launcher.rc
@@ -0,0 +1,23 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include "version.hrc"
+
+1 ICON PPS(RES_APP_ICON)
diff --git a/desktop/win32/source/applauncher/sbase.cxx b/desktop/win32/source/applauncher/sbase.cxx
new file mode 100644
index 000000000..a8e832a5b
--- /dev/null
+++ b/desktop/win32/source/applauncher/sbase.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--base";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/scalc.cxx b/desktop/win32/source/applauncher/scalc.cxx
new file mode 100644
index 000000000..27df42119
--- /dev/null
+++ b/desktop/win32/source/applauncher/scalc.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--calc";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/sdraw.cxx b/desktop/win32/source/applauncher/sdraw.cxx
new file mode 100644
index 000000000..3cfb7e425
--- /dev/null
+++ b/desktop/win32/source/applauncher/sdraw.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--draw";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/simpress.cxx b/desktop/win32/source/applauncher/simpress.cxx
new file mode 100644
index 000000000..c3b73bf40
--- /dev/null
+++ b/desktop/win32/source/applauncher/simpress.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--impress";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/smath.cxx b/desktop/win32/source/applauncher/smath.cxx
new file mode 100644
index 000000000..ae441b2e4
--- /dev/null
+++ b/desktop/win32/source/applauncher/smath.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--math";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/soffice_safe.cxx b/desktop/win32/source/applauncher/soffice_safe.cxx
new file mode 100644
index 000000000..241a03b76
--- /dev/null
+++ b/desktop/win32/source/applauncher/soffice_safe.cxx
@@ -0,0 +1,14 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--safe-mode";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/sweb.cxx b/desktop/win32/source/applauncher/sweb.cxx
new file mode 100644
index 000000000..69aeda135
--- /dev/null
+++ b/desktop/win32/source/applauncher/sweb.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--web";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/applauncher/swriter.cxx b/desktop/win32/source/applauncher/swriter.cxx
new file mode 100644
index 000000000..fc470d3ac
--- /dev/null
+++ b/desktop/win32/source/applauncher/swriter.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "launcher.hxx"
+
+WCHAR APPLICATION_SWITCH[] = L"--writer";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/loader.cxx b/desktop/win32/source/loader.cxx
new file mode 100644
index 000000000..3adf34aa3
--- /dev/null
+++ b/desktop/win32/source/loader.cxx
@@ -0,0 +1,432 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "loader.hxx"
+#include <cassert>
+#include <systools/win32/uwinapi.h>
+#include <stdlib.h>
+#include <string>
+#include <vector>
+#include <desktop/exithelper.h>
+#include <tools/pathutils.hxx>
+
+#include <fstream>
+#include <boost/property_tree/ptree.hpp>
+#include <boost/property_tree/ini_parser.hpp>
+
+namespace {
+
+void fail()
+{
+    LPWSTR buf = nullptr;
+    FormatMessageW(
+        FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, nullptr,
+        GetLastError(), 0, reinterpret_cast< LPWSTR >(&buf), 0, nullptr);
+    MessageBoxW(nullptr, buf, nullptr, MB_OK | MB_ICONERROR);
+    HeapFree(GetProcessHeap(), 0, buf);
+    TerminateProcess(GetCurrentProcess(), 255);
+}
+
+LPWSTR* GetCommandArgs(int* pArgc) { return CommandLineToArgvW(GetCommandLineW(), pArgc); }
+
+// tdf#120249: quotes in arguments need to be escaped; backslashes before quotes need doubling. See
+// https://docs.microsoft.com/en-us/windows/desktop/api/shellapi/nf-shellapi-commandlinetoargvw
+std::wstring EscapeArg(LPCWSTR sArg)
+{
+    const size_t nOrigSize = wcslen(sArg);
+    LPCWSTR const end = sArg + nOrigSize;
+    std::wstring sResult(L"\"");
+
+    LPCWSTR lastPosQuote = sArg;
+    LPCWSTR posQuote;
+    while ((posQuote = std::find(lastPosQuote, end, L'"')) != end)
+    {
+        LPCWSTR posBackslash = posQuote;
+        while (posBackslash != lastPosQuote && *(posBackslash - 1) == L'\\')
+            --posBackslash;
+
+        sResult.append(lastPosQuote, posBackslash);
+        sResult.append((posQuote - posBackslash) * 2 + 1, L'\\'); // 2n+1 '\' to escape the '"'
+        sResult.append(1, L'"');
+        lastPosQuote = posQuote + 1;
+    }
+
+    LPCWSTR posTrailingBackslashSeq = end;
+    while (posTrailingBackslashSeq != lastPosQuote && *(posTrailingBackslashSeq - 1) == L'\\')
+        --posTrailingBackslashSeq;
+    sResult.append(lastPosQuote, posTrailingBackslashSeq);
+    sResult.append((end - posTrailingBackslashSeq) * 2, L'\\'); // 2n '\' before closing '"'
+    sResult.append(1, L'"');
+
+    return sResult;
+}
+
+}
+
+namespace desktop_win32 {
+
+void extendLoaderEnvironment(WCHAR * binPath, WCHAR * iniDirectory) {
+    if (!GetModuleFileNameW(nullptr, iniDirectory, MAX_PATH)) {
+        fail();
+    }
+    WCHAR * iniDirEnd = tools::filename(iniDirectory);
+    WCHAR name[MAX_PATH + MY_LENGTH(L".bin")];
+        // hopefully std::size_t is large enough to not overflow
+    WCHAR * nameEnd = name;
+    for (WCHAR * p = iniDirEnd; *p != L'\0'; ++p) {
+        *nameEnd++ = *p;
+    }
+    if (!(nameEnd - name >= 4 && nameEnd[-4] == L'.' &&
+         (((nameEnd[-3] == L'E' || nameEnd[-3] == L'e') &&
+           (nameEnd[-2] == L'X' || nameEnd[-2] == L'x') &&
+           (nameEnd[-1] == L'E' || nameEnd[-1] == L'e')) ||
+          ((nameEnd[-3] == L'C' || nameEnd[-3] == L'c') &&
+           (nameEnd[-2] == L'O' || nameEnd[-2] == L'o') &&
+           (nameEnd[-1] == L'M' || nameEnd[-1] == L'm')))))
+    {
+        *nameEnd = L'.';
+        nameEnd += 4;
+    }
+    nameEnd[-3] = 'b';
+    nameEnd[-2] = 'i';
+    nameEnd[-1] = 'n';
+    tools::buildPath(binPath, iniDirectory, iniDirEnd, name, nameEnd - name);
+    *iniDirEnd = L'\0';
+    std::size_t const maxEnv = 32767;
+    WCHAR env[maxEnv];
+    DWORD n = GetEnvironmentVariableW(L"PATH", env, maxEnv);
+    if ((n >= maxEnv || n == 0) && GetLastError() != ERROR_ENVVAR_NOT_FOUND) {
+        fail();
+    }
+    // must be first in PATH to override other entries
+    assert(*(iniDirEnd - 1) == L'\\'); // hence -1 below
+    if (wcsncmp(env, iniDirectory, iniDirEnd - iniDirectory - 1) != 0
+        || env[iniDirEnd - iniDirectory - 1] != L';')
+    {
+        WCHAR pad[MAX_PATH + maxEnv];
+            // hopefully std::size_t is large enough to not overflow
+        WCHAR * p = commandLineAppend(pad, iniDirectory, iniDirEnd - iniDirectory - 1);
+        if (n != 0) {
+            *p++ = L';';
+            for (DWORD i = 0; i <= n; ++i) {
+                *p++ = env[i];
+            }
+        } else {
+            *p++ = L'\0';
+        }
+        if (!SetEnvironmentVariableW(L"PATH", pad)) {
+            fail();
+        }
+    }
+}
+
+int officeloader_impl(bool bAllowConsole)
+{
+    WCHAR szTargetFileName[MAX_PATH] = {};
+    WCHAR szIniDirectory[MAX_PATH];
+    STARTUPINFOW aStartupInfo;
+
+    desktop_win32::extendLoaderEnvironment(szTargetFileName, szIniDirectory);
+
+    ZeroMemory(&aStartupInfo, sizeof(aStartupInfo));
+    aStartupInfo.cb = sizeof(aStartupInfo);
+
+    // Create process with same command line, environment and stdio handles which
+    // are directed to the created pipes
+    GetStartupInfoW(&aStartupInfo);
+
+    DWORD dwExitCode = DWORD(-1);
+
+    bool fSuccess = false;
+    LPWSTR lpCommandLine = nullptr;
+    bool bFirst = true;
+    WCHAR cwd[MAX_PATH];
+    DWORD cwdLen = GetCurrentDirectoryW(MAX_PATH, cwd);
+    if (cwdLen >= MAX_PATH)
+    {
+        cwdLen = 0;
+    }
+    std::vector<std::wstring> aEscapedArgs;
+
+    // read limit values from bootstrap.ini
+    unsigned int nMaxMemoryInMB = 0;
+    bool bExcludeChildProcesses = true;
+
+    const WCHAR* szIniFile = L"\\bootstrap.ini";
+    const size_t nDirLen = wcslen(szIniDirectory);
+    if (wcslen(szIniFile) + nDirLen < MAX_PATH)
+    {
+        WCHAR szBootstrapIni[MAX_PATH];
+        wcscpy(szBootstrapIni, szIniDirectory);
+        wcscpy(&szBootstrapIni[nDirLen], szIniFile);
+
+        try
+        {
+            boost::property_tree::ptree pt;
+            std::ifstream aFile(szBootstrapIni);
+            boost::property_tree::ini_parser::read_ini(aFile, pt);
+            nMaxMemoryInMB = pt.get("Win32.LimitMaximumMemoryInMB", nMaxMemoryInMB);
+            bExcludeChildProcesses = pt.get("Win32.ExcludeChildProcessesFromLimit", bExcludeChildProcesses);
+        }
+        catch (...)
+        {
+            nMaxMemoryInMB = 0;
+        }
+    }
+
+    // create a Windows JobObject with a memory limit
+    HANDLE hJobObject = nullptr;
+    if (nMaxMemoryInMB > 0)
+    {
+        JOBOBJECT_EXTENDED_LIMIT_INFORMATION aJobLimit;
+        aJobLimit.BasicLimitInformation.LimitFlags = JOB_OBJECT_LIMIT_JOB_MEMORY;
+        if (bExcludeChildProcesses)
+            aJobLimit.BasicLimitInformation.LimitFlags |= JOB_OBJECT_LIMIT_SILENT_BREAKAWAY_OK;
+        aJobLimit.JobMemoryLimit = nMaxMemoryInMB * 1024 * 1024;
+        hJobObject = CreateJobObjectW(nullptr, nullptr);
+        if (hJobObject != nullptr)
+            SetInformationJobObject(hJobObject, JobObjectExtendedLimitInformation, &aJobLimit,
+                                    sizeof(JOBOBJECT_EXTENDED_LIMIT_INFORMATION));
+    }
+
+    do
+    {
+        if (bFirst)
+        {
+            int argc = 0;
+            LPWSTR* argv = GetCommandArgs(&argc);
+            std::size_t n = 0;
+            for (int i = 0; i < argc; ++i)
+            {
+                std::wstring sEscapedArg = EscapeArg(argv[i]);
+                aEscapedArgs.push_back(sEscapedArg);
+                n += sEscapedArg.length() + 1; // a space between args
+            }
+            LocalFree(argv);
+            n += MY_LENGTH(L" \"-env:OOO_CWD=2") + 4 * cwdLen + MY_LENGTH(L"\"") + 1;
+            // 4 * cwdLen: each char preceded by backslash, each trailing
+            // backslash doubled
+            lpCommandLine = new WCHAR[n];
+        }
+        WCHAR* p = desktop_win32::commandLineAppend(lpCommandLine, aEscapedArgs[0].c_str(),
+                                                    aEscapedArgs[0].length());
+        for (size_t i = 1; i < aEscapedArgs.size(); ++i)
+        {
+            const std::wstring& rArg = aEscapedArgs[i];
+            if (bFirst || EXITHELPER_NORMAL_RESTART == dwExitCode
+                || wcsncmp(rArg.c_str(), MY_STRING(L"\"-env:")) == 0)
+            {
+                p = desktop_win32::commandLineAppend(p, MY_STRING(L" "));
+                p = desktop_win32::commandLineAppend(p, rArg.c_str(), rArg.length());
+            }
+        }
+
+        p = desktop_win32::commandLineAppend(p, MY_STRING(L" \"-env:OOO_CWD="));
+        if (cwdLen == 0)
+        {
+            p = desktop_win32::commandLineAppend(p, MY_STRING(L"0"));
+        }
+        else
+        {
+            p = desktop_win32::commandLineAppend(p, MY_STRING(L"2"));
+            p = desktop_win32::commandLineAppendEncoded(p, cwd);
+        }
+        desktop_win32::commandLineAppend(p, MY_STRING(L"\""));
+        bFirst = false;
+
+        WCHAR szParentProcessId[64]; // This is more than large enough for a 128 bit decimal value
+        bool bHeadlessMode(false);
+
+        {
+            // Check command line arguments for "--headless" parameter. We only
+            // set the environment variable "ATTACHED_PARENT_PROCESSID" for the headless
+            // mode as self-destruction of the soffice.bin process can lead to
+            // certain side-effects (log-off can result in data-loss, ".lock" is not deleted.
+            // See 138244 for more information.
+            int argc2;
+            LPWSTR* argv2 = GetCommandArgs(&argc2);
+
+            if (argc2 > 1)
+            {
+                int n;
+
+                for (n = 1; n < argc2; n++)
+                {
+                    if (0 == wcsnicmp(argv2[n], L"-headless", 9)
+                        || 0 == wcsnicmp(argv2[n], L"--headless", 10))
+                    {
+                        bHeadlessMode = true;
+                    }
+                }
+            }
+
+            LocalFree(argv2);
+        }
+
+        if (_ltow(static_cast<long>(GetCurrentProcessId()), szParentProcessId, 10) && bHeadlessMode)
+            SetEnvironmentVariableW(L"ATTACHED_PARENT_PROCESSID", szParentProcessId);
+
+        PROCESS_INFORMATION aProcessInfo;
+
+        fSuccess = CreateProcessW(szTargetFileName, lpCommandLine, nullptr, nullptr, TRUE,
+                                  bAllowConsole ? 0 : DETACHED_PROCESS, nullptr, szIniDirectory,
+                                  &aStartupInfo, &aProcessInfo);
+
+        if (fSuccess)
+        {
+            DWORD dwWaitResult;
+
+            if (hJobObject)
+                AssignProcessToJobObject(hJobObject, aProcessInfo.hProcess);
+
+            do
+            {
+                // On Windows XP it seems as the desktop calls WaitForInputIdle after "OpenWith" so
+                // we have to do so as if we where processing any messages
+
+                dwWaitResult = MsgWaitForMultipleObjects(1, &aProcessInfo.hProcess, FALSE, INFINITE,
+                                                         QS_ALLEVENTS);
+
+                if (WAIT_OBJECT_0 + 1 == dwWaitResult)
+                {
+                    MSG msg;
+
+                    PeekMessageW(&msg, nullptr, 0, 0, PM_REMOVE);
+                }
+            } while (WAIT_OBJECT_0 + 1 == dwWaitResult);
+
+            dwExitCode = 0;
+            GetExitCodeProcess(aProcessInfo.hProcess, &dwExitCode);
+
+            CloseHandle(aProcessInfo.hProcess);
+            CloseHandle(aProcessInfo.hThread);
+        }
+    } while (fSuccess
+             && (EXITHELPER_CRASH_WITH_RESTART == dwExitCode
+                 || EXITHELPER_NORMAL_RESTART == dwExitCode));
+
+    if (hJobObject)
+        CloseHandle(hJobObject);
+
+    delete[] lpCommandLine;
+
+    return fSuccess ? dwExitCode : -1;
+}
+
+int unopkgloader_impl(bool bAllowConsole)
+{
+    WCHAR        szTargetFileName[MAX_PATH];
+    WCHAR        szIniDirectory[MAX_PATH];
+    desktop_win32::extendLoaderEnvironment(szTargetFileName, szIniDirectory);
+
+    STARTUPINFOW aStartupInfo{};
+    aStartupInfo.cb = sizeof(aStartupInfo);
+    GetStartupInfoW(&aStartupInfo);
+
+    DWORD   dwExitCode = DWORD(-1);
+
+    size_t iniDirLen = wcslen(szIniDirectory);
+    WCHAR cwd[MAX_PATH];
+    DWORD cwdLen = GetCurrentDirectoryW(MAX_PATH, cwd);
+    if (cwdLen >= MAX_PATH) {
+        cwdLen = 0;
+    }
+    WCHAR redirect[MAX_PATH];
+    DWORD dummy;
+    bool hasRedirect =
+        tools::buildPath(
+            redirect, szIniDirectory, szIniDirectory + iniDirLen,
+            MY_STRING(L"redirect.ini")) != nullptr &&
+            (GetBinaryTypeW(redirect, &dummy) || // cheaper check for file existence?
+                GetLastError() != ERROR_FILE_NOT_FOUND);
+    LPWSTR cl1 = GetCommandLineW();
+    WCHAR* cl2 = new WCHAR[
+        wcslen(cl1) +
+            (hasRedirect
+                ? (MY_LENGTH(L" \"-env:INIFILENAME=vnd.sun.star.pathname:") +
+                    iniDirLen + MY_LENGTH(L"redirect.ini\""))
+                : 0) +
+            MY_LENGTH(L" \"-env:OOO_CWD=2") + 4 * cwdLen + MY_LENGTH(L"\"") + 1];
+    // 4 * cwdLen: each char preceded by backslash, each trailing backslash
+    // doubled
+    WCHAR* p = desktop_win32::commandLineAppend(cl2, cl1);
+    if (hasRedirect) {
+        p = desktop_win32::commandLineAppend(
+            p, MY_STRING(L" \"-env:INIFILENAME=vnd.sun.star.pathname:"));
+        p = desktop_win32::commandLineAppend(p, szIniDirectory);
+        p = desktop_win32::commandLineAppend(p, MY_STRING(L"redirect.ini\""));
+    }
+    p = desktop_win32::commandLineAppend(p, MY_STRING(L" \"-env:OOO_CWD="));
+    if (cwdLen == 0) {
+        p = desktop_win32::commandLineAppend(p, MY_STRING(L"0"));
+    }
+    else {
+        p = desktop_win32::commandLineAppend(p, MY_STRING(L"2"));
+        p = desktop_win32::commandLineAppendEncoded(p, cwd);
+    }
+    desktop_win32::commandLineAppend(p, MY_STRING(L"\""));
+
+    PROCESS_INFORMATION aProcessInfo;
+
+    bool fSuccess = CreateProcessW(
+        szTargetFileName,
+        cl2,
+        nullptr,
+        nullptr,
+        TRUE,
+        bAllowConsole ? 0 : DETACHED_PROCESS,
+        nullptr,
+        szIniDirectory,
+        &aStartupInfo,
+        &aProcessInfo);
+
+    delete[] cl2;
+
+    if (fSuccess)
+    {
+        DWORD   dwWaitResult;
+
+        do
+        {
+            // On Windows XP it seems as the desktop calls WaitForInputIdle after "OpenWidth" so we have to do so
+            // as if we where processing any messages
+
+            dwWaitResult = MsgWaitForMultipleObjects(1, &aProcessInfo.hProcess, FALSE, INFINITE, QS_ALLEVENTS);
+
+            if (WAIT_OBJECT_0 + 1 == dwWaitResult)
+            {
+                MSG msg;
+
+                PeekMessageW(&msg, nullptr, 0, 0, PM_REMOVE);
+            }
+        } while (WAIT_OBJECT_0 + 1 == dwWaitResult);
+
+        dwExitCode = 0;
+        GetExitCodeProcess(aProcessInfo.hProcess, &dwExitCode);
+
+        CloseHandle(aProcessInfo.hProcess);
+        CloseHandle(aProcessInfo.hThread);
+    }
+
+    return dwExitCode;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/loader.hxx b/desktop/win32/source/loader.hxx
new file mode 100644
index 000000000..aed76b168
--- /dev/null
+++ b/desktop/win32/source/loader.hxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_DESKTOP_WIN32_SOURCE_LOADER_HXX
+#define INCLUDED_DESKTOP_WIN32_SOURCE_LOADER_HXX
+
+#include <cstddef>
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <string.h>
+
+#define MY_LENGTH(s) (sizeof (s) / sizeof *(s) - 1)
+#define MY_STRING(s) (s), MY_LENGTH(s)
+
+namespace desktop_win32 {
+
+inline WCHAR * commandLineAppend(
+    WCHAR * buffer, WCHAR const * text, std::size_t length)
+{
+    wcsncpy(buffer, text, length + 1); // trailing null
+    return buffer + length;
+}
+
+inline WCHAR * commandLineAppend(WCHAR * buffer, WCHAR const * text) {
+    return commandLineAppend(buffer, text, wcslen(text));
+}
+
+inline WCHAR * commandLineAppendEncoded(WCHAR * buffer, WCHAR const * text) {
+    std::size_t n = 0;
+    for (;;) {
+        WCHAR c = *text++;
+        if (c == L'\0') {
+            break;
+        } else if (c == L'$') {
+            buffer = commandLineAppend(buffer, MY_STRING(L"\\$"));
+            n = 0;
+        } else if (c == L'\\') {
+            buffer = commandLineAppend(buffer, MY_STRING(L"\\\\"));
+            n += 2;
+        } else {
+            *buffer++ = c;
+            n = 0;
+        }
+    }
+    // The command line will continue with a double quote, so double any
+    // preceding backslashes as required by Windows:
+    for (std::size_t i = 0; i < n; ++i) {
+        *buffer++ = L'\\';
+    }
+    *buffer = L'\0';
+    return buffer;
+}
+
+// Set the PATH environment variable in the current (loader) process, so that a
+// following CreateProcess has the necessary environment:
+// @param binPath
+// Must point to an array of size at least MAX_PATH.  Is filled with the null
+// terminated full path to the "bin" file corresponding to the current
+// executable.
+// @param iniDirectory
+// Must point to an array of size at least MAX_PATH.  Is filled with the null
+// terminated full directory path (ending in "\") to the "ini" file
+// corresponding to the current executable.
+void extendLoaderEnvironment(WCHAR * binPath, WCHAR * iniDirectory);
+
+// Implementation of the process guarding soffice.bin
+int officeloader_impl(bool bAllowConsole);
+
+// Implementation of the process guarding unopkg.bin
+int unopkgloader_impl(bool bAllowConsole);
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/officeloader/soffice_com.cxx b/desktop/win32/source/officeloader/soffice_com.cxx
new file mode 100644
index 000000000..5c6974e66
--- /dev/null
+++ b/desktop/win32/source/officeloader/soffice_com.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "../loader.hxx"
+
+int main(int /*argc*/, char** /*argv*/)
+{
+    // let soffice.bin use soffice.com's console
+    return desktop_win32::officeloader_impl(true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/officeloader/soffice_exe.cxx b/desktop/win32/source/officeloader/soffice_exe.cxx
new file mode 100644
index 000000000..03ff0a546
--- /dev/null
+++ b/desktop/win32/source/officeloader/soffice_exe.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "../loader.hxx"
+
+int WINAPI wWinMain(HINSTANCE, HINSTANCE, LPWSTR, int)
+{
+    // no console for soffice.bin when started by soffice.exe
+    return desktop_win32::officeloader_impl(false);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/officeloader/unopkg_com.cxx b/desktop/win32/source/officeloader/unopkg_com.cxx
new file mode 100644
index 000000000..a93ac6036
--- /dev/null
+++ b/desktop/win32/source/officeloader/unopkg_com.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "../loader.hxx"
+
+int main(int /*argc*/, char** /*argv*/)
+{
+    // let unopkg.bin use unopkg.com's console
+    return desktop_win32::unopkgloader_impl(true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/officeloader/unopkg_exe.cxx b/desktop/win32/source/officeloader/unopkg_exe.cxx
new file mode 100644
index 000000000..40b1afa09
--- /dev/null
+++ b/desktop/win32/source/officeloader/unopkg_exe.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "../loader.hxx"
+
+int WINAPI wWinMain(HINSTANCE, HINSTANCE, LPWSTR, int)
+{
+    // no console for unopkg.bin when started by unopkg.exe
+    return desktop_win32::unopkgloader_impl(false);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/desktop/win32/source/unoinfo.cxx b/desktop/win32/source/unoinfo.cxx
new file mode 100644
index 000000000..14cee8819
--- /dev/null
+++ b/desktop/win32/source/unoinfo.cxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <cstddef>
+#include <stdio.h>
+#include <stdlib.h>
+#include <wchar.h>
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+#include <tools/pathutils.hxx>
+
+#define MY_LENGTH(s) (sizeof (s) / sizeof *(s) - 1)
+#define MY_STRING(s) (s), MY_LENGTH(s)
+
+namespace {
+
+wchar_t * getBrandPath(wchar_t * path) {
+    DWORD n = GetModuleFileNameW(nullptr, path, MAX_PATH);
+    if (n == 0 || n >= MAX_PATH) {
+        exit(EXIT_FAILURE);
+    }
+    return tools::filename(path);
+}
+
+void writeNull() {
+    if (fwrite("\0\0", 1, 2, stdout) != 2) {
+        exit(EXIT_FAILURE);
+    }
+}
+
+void writePath(
+    wchar_t const * frontBegin, wchar_t const * frontEnd,
+    wchar_t const * backBegin, std::size_t backLength)
+{
+    wchar_t path[MAX_PATH];
+    wchar_t * end = tools::buildPath(
+        path, frontBegin, frontEnd, backBegin, backLength);
+    if (end == nullptr) {
+        exit(EXIT_FAILURE);
+    }
+    std::size_t n = (end - path) * sizeof (wchar_t);
+    if (fwrite(path, 1, n, stdout) != n) {
+        exit(EXIT_FAILURE);
+    }
+}
+
+}
+
+int wmain(int argc, wchar_t ** argv, wchar_t **) {
+    if (argc == 2 && wcscmp(argv[1], L"c++") == 0) {
+        wchar_t path[MAX_PATH];
+        wchar_t * pathEnd = getBrandPath(path);
+        writePath(path, pathEnd, MY_STRING(L""));
+    } else if (argc == 2 && wcscmp(argv[1], L"java") == 0) {
+        if (fwrite("1", 1, 1, stdout) != 1) {
+            exit(EXIT_FAILURE);
+        }
+        wchar_t path[MAX_PATH];
+        wchar_t * pathEnd = getBrandPath(path);
+        writePath(path, pathEnd, MY_STRING(L"classes\\libreoffice.jar"));
+        writeNull();
+        writePath(path, pathEnd, MY_STRING(L""));
+    } else {
+        exit(EXIT_FAILURE);
+    }
+    exit(EXIT_SUCCESS);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */