Windows: got rid on JNA, thus no more UnsatisfiedLinkError (at least when accessing native OS functions). Fixes #3190

arduino-core/src/processing/app/windows/RegQueryParser.java

@@ -0,0 +1,35 @@
+package processing.app.windows;
+
+import com.google.common.base.Predicate;
+import com.google.common.collect.Iterables;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class RegQueryParser {
+
+  private String valueOfKey;
+
+  public RegQueryParser(String regQueryOutput) {
+    parse(regQueryOutput);
+  }
+
+  private void parse(String regQueryOutput) {
+    List<String> rows = Arrays.asList(regQueryOutput.replace("\r", "\n").replace("\n\n", "\n").split("\n"));
+
+    String row = Iterables.find(rows, new Predicate<String>() {
+      @Override
+      public boolean apply(String input) {
+        return input.startsWith("    ");
+      }
+    });
+
+    String[] cols = row.split("    ");
+    assert cols.length == 4;
+    this.valueOfKey = cols[3];
+  }
+
+  public String getValueOfKey() {
+    return valueOfKey;
+  }
+}