From f0510d2f90467de8e8f260b47d79a9baaf9bef17 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 17 Sep 2009 07:15:29 +0200
Subject: Start tracking XSD with git

---
 xsd/type-map/lexer.hxx | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 xsd/type-map/lexer.hxx

(limited to 'xsd/type-map/lexer.hxx')

diff --git a/xsd/type-map/lexer.hxx b/xsd/type-map/lexer.hxx
new file mode 100644
index 0000000..2969e5d
--- /dev/null
+++ b/xsd/type-map/lexer.hxx
@@ -0,0 +1,80 @@
+// file      : xsd/type-map/lexer.hxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2007-2009 Code Synthesis Tools CC
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#ifndef XSD_TYPE_MAP_LEXER_HXX
+#define XSD_TYPE_MAP_LEXER_HXX
+
+#include <locale>
+#include <iosfwd>
+
+#include <cult/types.hxx>
+
+namespace TypeMap
+{
+  using namespace Cult::Types;
+  typedef WideString String;
+
+  class Lexer
+  {
+  public:
+    class Token
+    {
+    public:
+      enum Type
+      {
+        token,
+        punct,
+        eos
+      };
+
+      Token (Type type, String const& lexeme, UnsignedLong line)
+          : type_ (type), lexeme_ (lexeme), line_ (line)
+      {
+      }
+
+      Type
+      type () const
+      {
+        return type_;
+      }
+
+      String const&
+      lexeme () const
+      {
+        return lexeme_;
+      }
+
+      UnsignedLong
+      line () const
+      {
+        return line_;
+      }
+
+    private:
+      Type type_;
+      String lexeme_;
+      UnsignedLong line_;
+    };
+
+    Lexer (std::istream&, String const& path);
+
+    struct Failed {};
+
+    Token
+    next ();
+
+  private:
+    std::locale locale_;
+    std::istream& is_;
+    String path_;
+    UnsignedLong line_;
+    String held_lexeme_;
+    Boolean comment_;
+  };
+
+}
+
+#endif // XSD_TYPE_MAP_LEXER_HXX
+
-- 
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