1 files changed, 0 insertions, 130 deletions
diff --git a/odb/sql-lexer.hxx b/odb/sql-lexer.hxx
deleted file mode 100644
index ecb9bf9..0000000
--- a/odb/sql-lexer.hxx
+++ /dev/null
@@ -1,130 +0,0 @@
-// file      : odb/sql-lexer.hxx
-// copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
-// license   : GNU GPL v3; see accompanying LICENSE file
-
-#ifndef ODB_SQL_LEXER_HXX
-#define ODB_SQL_LEXER_HXX
-
-#include <string>
-#include <locale>
-#include <cstddef> // std::size_t
-#include <sstream>
-
-#include <odb/sql-token.hxx>
-
-class sql_lexer
-{
-public:
-  sql_lexer ();
-  sql_lexer (std::string const& sql);
-
-  void lex (std::string const& sql);
-
-  struct invalid_input
-  {
-    invalid_input (std::size_t l, std::size_t c, std::string const& m)
-        : line (l), column (c), message (m)
-    {
-    }
-
-    std::size_t line;
-    std::size_t column;
-    std::string const message;
-  };
-
-  sql_token
-  next ();
-
-protected:
-  class xchar
-  {
-  public:
-    typedef std::char_traits<char> traits_type;
-    typedef traits_type::int_type int_type;
-    typedef traits_type::char_type char_type;
-
-    xchar (int_type v, std::size_t l, std::size_t c);
-
-    operator char_type () const;
-
-    int_type
-    value () const;
-
-    std::size_t
-    line () const;
-
-    std::size_t
-    column () const;
-
-  private:
-    int_type v_;
-    std::size_t l_;
-    std::size_t c_;
-  };
-
-  xchar
-  peek ();
-
-  xchar
-  get ();
-
-  void
-  unget (xchar);
-
-protected:
-  void
-  skip_spaces ();
-
-  sql_token
-  identifier (xchar);
-
-  sql_token
-  int_literal (xchar,
-               bool neg = false,
-               std::size_t ml = 0,
-               std::size_t mc = 0);
-
-  sql_token
-  string_literal (xchar);
-
-protected:
-  bool
-  is_alpha (char c) const;
-
-  bool
-  is_oct_digit (char c) const;
-
-  bool
-  is_dec_digit (char c) const;
-
-  bool
-  is_hex_digit (char c) const;
-
-  bool
-  is_alnum (char c) const;
-
-  bool
-  is_space (char c) const;
-
-  bool
-  is_eos (xchar const& c) const;
-
-  char
-  to_upper (char c) const;
-
-private:
-  std::locale loc_;
-  std::istringstream is_;
-  std::size_t l_;
-  std::size_t c_;
-
-  bool eos_;
-  bool include_;
-
-  xchar buf_;
-  bool unget_;
-};
-
-#include <odb/sql-lexer.ixx>
-
-#endif // ODB_SQL_LEXER_HXX