1 files changed, 0 insertions, 132 deletions
diff --git a/libcult/cult/cli/scanner.hxx b/libcult/cult/cli/scanner.hxx
deleted file mode 100644
index 13fa804..0000000
--- a/libcult/cult/cli/scanner.hxx
+++ /dev/null
@@ -1,132 +0,0 @@
-// file      : cult/cli/scanner.hxx
-// author    : Boris Kolpackov <boris@kolpackov.net>
-// copyright : Copyright (c) 2005-2010 Boris Kolpackov
-// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
-
-#ifndef CULT_CLI_SCANNER_HXX
-#define CULT_CLI_SCANNER_HXX
-
-#include <cult/types.hxx>
-
-#include <cult/cli/exceptions.hxx>
-#include <cult/cli/arguments.hxx>
-
-namespace Cult
-{
-  namespace CLI
-  {
-    class Scanner: public NonCopyable
-    {
-    public:
-      class Action
-      {
-      public:
-        static Action const keep, erase;
-
-        friend Boolean
-        operator== (Action const& a, Action const& b)
-        {
-          return a.v_ == b.v_;
-        }
-
-        friend Boolean
-        operator!= (Action const& a, Action const& b)
-        {
-          return a.v_ != b.v_;
-        }
-
-      private:
-        enum Value { keep_, erase_ } v_;
-
-        Action (Value v)
-            : v_ (v)
-        {
-        }
-      };
-
-    public:
-      Scanner (Arguments& args, Action a = Action::keep, Index start = 1)
-          : cargs_ (args),
-            args_ (a == Action::erase ? &args : 0),
-            next_ (start)
-      {
-      }
-
-      Scanner (Arguments const& args, Index start = 1)
-          : cargs_ (args), args_ (0), next_ (start)
-      {
-      }
-
-    public:
-      static Char const* const eos;
-
-      class PastEOS: public virtual Exception {};
-
-      Char const*
-      next ()
-      {
-        if (next_ > cargs_.size ())
-        {
-          throw PastEOS ();
-        }
-        else if (next_ == cargs_.size ())
-        {
-          ++next_;
-          return eos;
-        }
-        else
-        {
-          Char const* r (cargs_[next_]);
-
-          if (args_ != 0)
-          {
-            hold_ = r;
-            args_->erase (next_);
-            return hold_.c_str ();
-          }
-          else
-          {
-            ++next_;
-            return r;
-          }
-        }
-      }
-
-      Char const*
-      peek ()
-      {
-        if (next_ > cargs_.size ())
-        {
-          throw PastEOS ();
-        }
-        else if (next_ == cargs_.size ())
-        {
-          return eos;
-        }
-        else
-        {
-          return cargs_[next_];
-        }
-      }
-
-      Void
-      skip ()
-      {
-        if (next_ > cargs_.size ())
-          throw PastEOS ();
-        else
-          ++next_;
-      }
-
-    private:
-      Arguments const& cargs_;
-      Arguments* args_;
-      Index next_;
-      String hold_;
-    };
-  }
-}
-
-#include <cult/cli/scanner.ixx>
-
-#endif  // CULT_CLI_SCANNER_HXX