From 8286ac511144e4f17d34eac9affb97e50646344a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Wed, 23 Jul 2014 15:25:44 +0200
Subject: Imported Upstream version 4.0.0

---
 libxsd-frontend/xsd-frontend/types.hxx | 242 ++++++++++++++++++++++++++++++++-
 1 file changed, 237 insertions(+), 5 deletions(-)

(limited to 'libxsd-frontend/xsd-frontend/types.hxx')

diff --git a/libxsd-frontend/xsd-frontend/types.hxx b/libxsd-frontend/xsd-frontend/types.hxx
index b3059fd..0cd1ad1 100644
--- a/libxsd-frontend/xsd-frontend/types.hxx
+++ b/libxsd-frontend/xsd-frontend/types.hxx
@@ -1,18 +1,250 @@
 // file      : xsd-frontend/types.hxx
-// author    : Boris Kolpackov <boris@codesynthesis.com>
-// copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC
+// copyright : Copyright (c) 2005-2014 Code Synthesis Tools CC
 // license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
 
 #ifndef XSD_FRONTEND_TYPES_HXX
 #define XSD_FRONTEND_TYPES_HXX
 
-#include <cult/types.hxx>
+#include <string>
+#include <cstddef> // std::size_t
 
 namespace XSDFrontend
 {
-  using namespace Cult::Types;
+  using std::size_t;
 
-  typedef Cult::WideString String;
+  namespace Bits
+  {
+    struct None {};
+
+    template <typename C>
+    struct NarrowerChar
+    {
+      typedef None Type;
+    };
+
+    template <>
+    struct NarrowerChar<wchar_t>
+    {
+      typedef char Type;
+    };
+  }
+
+  struct NonRepresentable: std::exception
+  {
+    virtual char const*
+    what () const throw ();
+  };
+
+  template <typename C, typename NC = typename Bits::NarrowerChar<C>::Type>
+  class StringTemplate;
+
+  template <>
+  class StringTemplate<Bits::None, Bits::None>
+  {
+  };
+
+  template <typename C, typename NC>
+  class StringTemplate : public std::basic_string<C>
+  {
+    typedef std::basic_string<C> Base;
+    typedef std::basic_string<NC> NarrowerBase;
+
+    Base&
+    base ()
+    {
+      return *this;
+    }
+
+    Base const&
+    base () const
+    {
+      return *this;
+    }
+
+  public:
+    typedef typename Base::size_type size_type;
+
+    using Base::npos;
+
+  public:
+    StringTemplate ()
+    {
+    }
+
+    StringTemplate (StringTemplate const& str,
+                    size_type pos,
+                    size_type n = npos)
+        : Base (str, pos, n)
+    {
+    }
+
+    StringTemplate (C const* s, size_type n)
+        : Base (s, n)
+    {
+    }
+
+    StringTemplate (C const* s)
+        : Base (s)
+    {
+    }
+
+    StringTemplate (size_type n, C c)
+        : Base (n, c)
+    {
+    }
+
+    template <typename I>
+    StringTemplate(I begin, I end)
+        : Base (begin, end)
+    {
+    }
+
+    StringTemplate (StringTemplate const& other)
+        : Base (other)
+    {
+    }
+
+    // Conversion from Base.
+    //
+    StringTemplate (Base const& str)
+        : Base (str)
+    {
+    }
+
+    // Conversion from the Narrower type. Experimental.
+    //
+    StringTemplate (NC const* s)
+    {
+      from_narrow (s);
+    }
+
+    StringTemplate (StringTemplate<NC> const& other)
+    {
+      from_narrow (other.c_str ());
+    }
+
+    StringTemplate (NarrowerBase const& other)
+    {
+      from_narrow (other.c_str ());
+    }
+
+    // Assignment.
+    //
+    StringTemplate&
+    operator= (StringTemplate const& str)
+    {
+      base () = str;
+      return *this;
+    }
+
+    StringTemplate&
+    operator= (C const* s)
+    {
+      base () = s;
+      return *this;
+    }
+
+    StringTemplate&
+    operator= (C c)
+    {
+      base () = c;
+      return *this;
+    }
+
+    // Assignment from Base.
+    //
+    StringTemplate&
+    operator= (Base const& str)
+    {
+      base () = str;
+      return *this;
+    }
+
+  public:
+    StringTemplate&
+    operator+= (StringTemplate const& str)
+    {
+      base () += str;
+      return *this;
+    }
+
+    StringTemplate&
+    operator+= (C const* s)
+    {
+      base () += s;
+      return *this;
+    }
+
+    StringTemplate&
+    operator+= (C c)
+    {
+      base () += c;
+      return *this;
+    }
+
+    // Conversion to the Narrower type.
+    //
+  public:
+    StringTemplate<NC>
+    to_narrow () const;
+
+    // Conversion to bool.
+    //
+  private:
+    typedef void (StringTemplate::*BooleanConvertible)();
+    void true_ () {}
+
+  public:
+    operator BooleanConvertible () const
+    {
+      return this->empty () ? 0 : &StringTemplate::true_;
+    }
+
+  private:
+    void
+    from_narrow (NC const* s);
+  };
+
+
+  template<typename C>
+  StringTemplate<C>
+  operator+ (StringTemplate<C> const& lhs, StringTemplate<C> const& rhs)
+  {
+    return StringTemplate<C> (lhs) += rhs;
+  }
+
+  template<typename C>
+  StringTemplate<C>
+  operator+ (C const* lhs, StringTemplate<C> const& rhs)
+  {
+    return StringTemplate<C> (lhs) += rhs;
+  }
+
+  template<typename C>
+  StringTemplate<C>
+  operator+ (StringTemplate<C> const& lhs, C const* rhs)
+  {
+    return StringTemplate<C> (lhs) += rhs;
+  }
+
+  template<typename C>
+  StringTemplate<C>
+  operator+ (C lhs, StringTemplate<C> const& rhs)
+  {
+    return StringTemplate<C> (1, lhs) += rhs;
+  }
+
+  template<typename C>
+  StringTemplate<C>
+  operator+ (StringTemplate<C> const& lhs, C rhs)
+  {
+    return StringTemplate<C> (lhs) += rhs;
+  }
+
+  typedef StringTemplate<char> NarrowString;
+  typedef StringTemplate<wchar_t> WideString;
+
+  typedef WideString String;
 }
 
 #endif  // XSD_FRONTEND_TYPES_HXX
-- 
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