Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtinfo/DtMmdb/StyleSheet/VariableTable.h

@@ -0,0 +1,31 @@
+/* $XConsortium: VariableTable.h /main/4 1996/08/21 15:51:00 drk $ */
+#ifndef _VariableTable_h
+#define _VariableTable_h
+
+#include "SymTab.h"
+#include "Expression.h"
+
+#ifndef CDE_NEXT
+
+#else
+#include "dti_cc/cc_hdict.h"
+#endif
+
+class VariableTable : private hashTable<Symbol, Expression>
+{
+public:
+  VariableTable();
+  ~VariableTable();
+
+  unsigned int	exists(const Symbol &name) const; 
+  void		enter (const Symbol &name, Expression *value);
+  const Expression  &lookup(const Symbol &name) const;
+
+  ostream &print(ostream &) const;
+
+};
+
+ostream &operator <<(ostream &o, const VariableTable &v);
+
+#endif /* _VariableTable_h */
+/* DO NOT ADD ANY LINES AFTER THIS #endif */