X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/c38e3ce98599a410a47dc10253faa4d5830f13b2..427c49bcad63d042b29ada2ac27e3dfc4845c779:/libsecurity_codesigning/antlr2/antlr/TreeParserSharedInputState.hpp?ds=inline

diff --git a/libsecurity_codesigning/antlr2/antlr/TreeParserSharedInputState.hpp b/libsecurity_codesigning/antlr2/antlr/TreeParserSharedInputState.hpp
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+++ b/libsecurity_codesigning/antlr2/antlr/TreeParserSharedInputState.hpp
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+#ifndef INC_TreeParserSharedInputState_hpp__
+#define INC_TreeParserSharedInputState_hpp__
+
+/* ANTLR Translator Generator
+ * Project led by Terence Parr at http://www.jGuru.com
+ * Software rights: http://www.antlr.org/license.html
+ *
+ * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/TreeParserSharedInputState.hpp#2 $
+ */
+
+#include <antlr/config.hpp>
+#include <antlr/RefCount.hpp>
+
+#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
+namespace antlr {
+#endif
+
+/** This object contains the data associated with an
+ *  input AST.  Multiple parsers
+ *  share a single TreeParserSharedInputState to parse
+ *  the same tree or to have the parser walk multiple
+ *  trees.
+ */
+class ANTLR_API TreeParserInputState {
+public:
+	TreeParserInputState() : guessing(0) {}
+	virtual ~TreeParserInputState() {}
+
+public:
+	/** Are we guessing (guessing>0)? */
+	int guessing; //= 0;
+
+private:
+	// we don't want these:
+	TreeParserInputState(const TreeParserInputState&);
+	TreeParserInputState& operator=(const TreeParserInputState&);
+};
+
+typedef RefCount<TreeParserInputState> TreeParserSharedInputState;
+
+#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
+}
+#endif
+
+#endif //INC_TreeParserSharedInputState_hpp__