add antlr source code and ReadMeHEADmain

1 files changed, 23 insertions, 0 deletions

diff --git a/antlr4-cpp-runtime-4.9.2-source/runtime/src/tree/xpath/XPathWildcardElement.h b/antlr4-cpp-runtime-4.9.2-source/runtime/src/tree/xpath/XPathWildcardElement.h
new file mode 100644
index 0000000..accb461
--- /dev/null
+++ b/antlr4-cpp-runtime-4.9.2-source/runtime/src/tree/xpath/XPathWildcardElement.h
@@ -0,0 +1,23 @@
+/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
+ * Use of this file is governed by the BSD 3-clause license that
+ * can be found in the LICENSE.txt file in the project root.
+ */
+
+#pragma once
+
+#include "XPathElement.h"
+
+namespace antlr4 {
+namespace tree {
+namespace xpath {
+
+  class ANTLR4CPP_PUBLIC XPathWildcardElement : public XPathElement {
+  public:
+    XPathWildcardElement();
+
+    virtual std::vector<ParseTree *> evaluate(ParseTree *t) override;
+  };
+
+} // namespace xpath
+} // namespace tree
+} // namespace antlr4