--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.incubator.jpackage/unix/native/libapplauncher/PosixPlatform.h	Fri Nov 08 14:53:03 2019 -0500
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+#ifndef POSIXPLATFORM_H
+#define POSIXPLATFORM_H
+
+#include "Platform.h"
+#include <signal.h>
+
+class PosixPlatform : virtual public Platform {
+protected:
+
+    TString fixName(const TString& name);
+
+    virtual TString getTmpDirString() = 0;
+
+public:
+    PosixPlatform(void);
+    virtual ~PosixPlatform(void);
+
+public:
+    virtual MessageResponse ShowResponseMessage(TString title,
+            TString description);
+
+    virtual Module LoadLibrary(TString FileName);
+    virtual void FreeLibrary(Module AModule);
+    virtual Procedure GetProcAddress(Module AModule, std::string MethodName);
+
+    virtual Process* CreateProcess();
+    virtual TString GetTempDirectory();
+    void InitStreamLocale(wios *stream);
+    void addPlatformDependencies(JavaLibrary *pJavaLibrary);
+};
+
+class PosixProcess : public Process {
+private:
+    pid_t FChildPID;
+    sigset_t saveblock;
+    int FOutputHandle;
+    int FInputHandle;
+    struct sigaction savintr, savequit;
+    bool FRunning;
+
+    void Cleanup();
+    bool ReadOutput();
+
+public:
+    PosixProcess();
+    virtual ~PosixProcess();
+
+    virtual bool IsRunning();
+    virtual bool Terminate();
+    virtual bool Execute(const TString Application,
+            const std::vector<TString> Arguments, bool AWait = false);
+    virtual bool Wait();
+    virtual TProcessID GetProcessID();
+    virtual void SetInput(TString Value);
+    virtual std::list<TString> GetOutput();
+};
+
+#endif // POSIXPLATFORM_H