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1 files changed, 33 insertions, 0 deletions

diff --git a/tksao/frame/tag.h b/tksao/frame/tag.h
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+++ b/tksao/frame/tag.h
@@ -0,0 +1,33 @@
+// Copyright (C) 1999-2016
+// Smithsonian Astrophysical Observatory, Cambridge, MA, USA
+// For conditions of distribution and use, see copyright notice in "copyright"
+
+#ifndef __tag_h__
+#define __tag_h__
+
+#include <iostream>
+#include <sstream>
+#include <iomanip>
+using namespace std;
+
+class Tag {
+  char* tag_;
+
+  Tag* previous_;
+  Tag* next_;
+
+ public:
+  Tag(const char*);
+  Tag(const Tag&);
+  Tag& operator=(const Tag&);
+  ~Tag();
+
+  const char* tag() {return tag_;}
+  void set(const char*);
+  Tag* previous() {return previous_;}
+  void setPrevious(Tag* t) {previous_ = t;}
+  Tag* next() {return next_;}
+  void setNext(Tag* t) {next_ = t;}
+};
+
+#endif