1 files changed, 0 insertions, 203 deletions
diff --git a/CIAO/CCF/CCF/IDL2/LexicalAnalyzer.hpp b/CIAO/CCF/CCF/IDL2/LexicalAnalyzer.hpp
deleted file mode 100644
index e75641e40c8..00000000000
--- a/CIAO/CCF/CCF/IDL2/LexicalAnalyzer.hpp
+++ /dev/null
@@ -1,203 +0,0 @@
-// file      : CCF/IDL2/LexicalAnalyzer.hpp
-// author    : Boris Kolpackov <boris@dre.vanderbilt.edu>
-// cvs-id    : $Id$
-
-#ifndef CCF_IDL2_LEXICAL_ANALYZER_HPP
-#define CCF_IDL2_LEXICAL_ANALYZER_HPP
-
-#include <set>
-#include <map>
-#include <deque>
-#include <locale>
-#include <string>
-
-#include "CCF/CompilerElements/TokenStream.hpp"
-#include "CCF/CompilerElements/PreprocessorToken.hpp"
-#include "CCF/IDL2/Token.hpp"
-
-namespace CCF
-{
-  namespace IDL2
-  {
-    //@@ Call to get() after eof is illegal.
-    //
-    //
-
-    class LexicalAnalyzer : public CompilerElements::TokenStream<TokenPtr>
-    {
-    public:
-      virtual
-      ~LexicalAnalyzer () throw () {}
-
-    public:
-
-      typedef
-      CompilerElements::CPP::Token
-      Char;
-
-      typedef
-      std::deque<Char>
-      CharBuffer;
-
-      LexicalAnalyzer (CompilerElements::TokenStream<Char>& is);
-
-      virtual TokenPtr
-      next ();
-
-    protected:
-      virtual Char
-      skip_space (Char c);
-
-      virtual TokenPtr
-      identifier (Char c);
-
-      virtual bool
-      punctuation (Char c, TokenPtr& token);
-
-      virtual bool
-      operator_ (Char c, TokenPtr& token);
-
-      virtual bool
-      character_literal (Char c, TokenPtr& token);
-
-      virtual bool
-      string_literal (Char c, TokenPtr& token);
-
-      virtual std::string
-      string_literal_trailer ();
-
-      virtual bool
-      integer_literal (Char c, TokenPtr& token);
-
-      // Literal scanners.
-      //
-      //
-      class Format {};
-      class Boundary {};
-
-      std::pair<char, std::size_t>
-      scan_char (char const* s) throw (Format);
-
-      std::string
-      scan_string (std::string const& s) throw (Format);
-
-      unsigned long long
-      scan_integer (std::string const& s, unsigned short base)
-        throw (Format, Boundary);
-
-    protected:
-      virtual Char
-      get ();
-
-      virtual Char
-      peek ();
-
-      virtual Char
-      peek_more ();
-
-      virtual void
-      ret (Char const& c);
-
-    protected:
-      // Character utility functions.
-      //
-      bool
-      is_alpha (char c) const
-      {
-        return std::isalpha (c, loc_);
-      }
-
-      bool
-      is_oct_digit (char c) const
-      {
-        return std::isdigit (c, loc_) && c != '8' && c != '9';
-      }
-
-      bool
-      is_dec_digit (char c) const
-      {
-        return std::isdigit (c, loc_);
-      }
-
-      bool
-      is_hex_digit (char c) const
-      {
-        return std::isxdigit (c, loc_);
-      }
-
-      bool
-      is_alnum (char c) const
-      {
-        return std::isalnum (c, loc_);
-      }
-
-      bool
-      is_space (char c) const
-      {
-        return std::isspace (c, loc_);
-      }
-
-      bool
-      is_eos (Char const& c) const
-      {
-        return c == Char::eos;
-      }
-
-      char
-      to_upper (char c) const
-      {
-        return std::toupper (c, loc_);
-      }
-
-    protected:
-      typedef
-      std::set<std::string>
-      KeywordTable;
-
-      struct IdentifierTreeNode
-      {
-        typedef
-        std::map<std::string, IdentifierTreeNode>
-        PrefixMap;
-
-        IdentifierTreeNode&
-        operator[] (char const* key)
-        {
-          return map_[key];
-        }
-
-        PrefixMap map_;
-      };
-
-      typedef
-      std::set<std::string>
-      PunctuationTable;
-
-      typedef
-      std::set<std::string>
-      OperatorTable;
-
-    protected:
-      bool
-      read_simple_identifier (std::string& lexeme, CharBuffer& buf);
-
-      bool
-      traverse_identifier_tree (std::string& lexeme,
-                                IdentifierTreeNode const& node);
-
-    protected:
-      std::locale loc_;
-
-      CompilerElements::TokenStream<Char>& is_;
-
-      CharBuffer ibuffer_;
-
-      KeywordTable keyword_table_;
-      IdentifierTreeNode identifier_tree_;
-      PunctuationTable punctuation_table_;
-      OperatorTable operator_table_;
-    };
-  }
-}
-
-#endif  // CCF_IDL2_LEXICAL_ANALYZER_HPP