--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.jpackage/windows/native/msiwrapper/Executor.cpp	Mon Jun 17 15:38:04 2019 -0400
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#include <algorithm>
+#include "Executor.h"
+#include "Log.h"
+#include "WinErrorHandling.h"
+
+
+namespace {
+
+void escapeArg(std::wstring& str) {
+    if (str.empty()) {
+        return;
+    }
+
+    if (str.front() == L'\"' && str.back() == L'\"' && str.size() > 1) {
+        return;
+    }
+
+    if (str.find_first_of(L" \t") != std::wstring::npos) {
+        str = L'"' + str + L'"';
+    }
+}
+
+} // namespace
+
+
+std::wstring Executor::args() const {
+    tstring_array tmpArgs;
+    // argv[0] is the module name.
+    tmpArgs.push_back(appPath);
+    tmpArgs.insert(tmpArgs.end(), argsArray.begin(), argsArray.end());
+
+    std::for_each(tmpArgs.begin(), tmpArgs.end(), escapeArg);
+    return tstrings::join(tmpArgs.begin(), tmpArgs.end(), _T(" "));
+}
+
+
+int Executor::execAndWaitForExit() const {
+    UniqueHandle h = startProcess();
+    
+    const DWORD res = ::WaitForSingleObject(h.get(), INFINITE);
+    if (WAIT_FAILED ==  res) {
+        JP_THROW(SysError("WaitForSingleObject() failed", WaitForSingleObject));
+    }
+
+    DWORD exitCode = 0;
+    if (!GetExitCodeProcess(h.get(), &exitCode)) {
+        // Error reading process's exit code.
+        JP_THROW(SysError("GetExitCodeProcess() failed", GetExitCodeProcess));
+    }
+
+    const DWORD processId = GetProcessId(h.get());
+    if (!processId) {
+        JP_THROW(SysError("GetProcessId() failed.", GetProcessId));
+    }
+
+    LOG_TRACE(tstrings::any() << "Process with PID=" << processId
+                                << " terminated. Exit code=" << exitCode);
+    
+    return static_cast<int>(exitCode);
+}
+
+
+UniqueHandle Executor::startProcess() const {
+    const std::wstring argsStr = args();
+
+    std::vector<TCHAR> argsBuffer(argsStr.begin(), argsStr.end());
+    argsBuffer.push_back(0); // terminating '\0'
+
+    STARTUPINFO startupInfo;
+    ZeroMemory(&startupInfo, sizeof(startupInfo));
+    startupInfo.cb = sizeof(startupInfo);
+
+    PROCESS_INFORMATION processInfo;
+    ZeroMemory(&processInfo, sizeof(processInfo));
+
+    DWORD creationFlags = 0;
+
+    if (!theVisible) {
+        // For GUI applications.
+        startupInfo.dwFlags |= STARTF_USESHOWWINDOW;
+        startupInfo.wShowWindow = SW_HIDE;
+
+        // For console applications.
+        creationFlags |= CREATE_NO_WINDOW;
+    }
+
+    tstrings::any msg;
+    msg << "CreateProcess(" << appPath << ", " << argsStr << ")";
+
+    if (!CreateProcess(appPath.c_str(), argsBuffer.data(), NULL, NULL, FALSE,
+                    creationFlags, NULL, NULL, &startupInfo, &processInfo)) {
+        msg << " failed";
+        JP_THROW(SysError(msg, CreateProcess));
+    }
+
+    msg << " succeeded; PID=" << processInfo.dwProcessId;
+    LOG_TRACE(msg);
+
+    // Close unneeded handles immediately.
+    UniqueHandle(processInfo.hThread);
+
+    // Return process handle.
+    return UniqueHandle(processInfo.hProcess);
+}