HKEY_CURRENT_USER_LOCAL_SETTINGS should be supported

[Dani-Hub]

Provide complete information about the problem

1. Version of JNA and related jars: 5.8.0

2. Version and vendor of the java virtual machine: Java-11 AdoptOpenJDK

3. Operating system: Windows 10

4. System architecture (CPU type, bitness of the JVM): JVM: 64-bit, processor Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz, 3301 MHz, 4 Kern(e), 4 logische(r) Prozessor(en)

5. Starting with Windows 7, Windows added the additional HKEY constant HKEY_CURRENT_USER_LOCAL_SETTINGS (see predefined-key) whose underlying integral value has the value 0x80000007 (Source: Visual Studio 2017, header <winreg.h>. This constant is currently missing in the existing set of HKEY_* constants in com.sun.jna.platform.win32.WinReg.

6. Steps to reproduce: Try to compile the following Java code:

HKEY root = WinReg.HKEY_CURRENT_USER_LOCAL_SETTINGS;

The code is rejected.

The suggested fix is to add the following additional constant to com.sun.jna.platform.win32.WinReg:

HKEY HKEY_CURRENT_USER_LOCAL_SETTINGS = new HKEY(0x80000007);

[dbwiddis]

The code in the jna-platform artifact (the com.sun.jna.platform.* packages) are all user-contributed. Please submit a PR with these changes!

[Dani-Hub]

Pull request submitted: 1336