From 1ca6396a3dd284241de11bcaa210ad5836e8e5a8 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 8 Dec 2009 16:18:01 +0200
Subject: Multiple object model character encodings support

Also add support for ISO-8859-1.
---
 libxsd/xsd/cxx/xml/char-utf8.hxx | 57 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 libxsd/xsd/cxx/xml/char-utf8.hxx

(limited to 'libxsd/xsd/cxx/xml/char-utf8.hxx')

diff --git a/libxsd/xsd/cxx/xml/char-utf8.hxx b/libxsd/xsd/cxx/xml/char-utf8.hxx
new file mode 100644
index 0000000..c255b28
--- /dev/null
+++ b/libxsd/xsd/cxx/xml/char-utf8.hxx
@@ -0,0 +1,57 @@
+// file      : xsd/cxx/xml/char-utf8.hxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#ifndef XSD_CXX_XML_TRANSCODER
+#define XSD_CXX_XML_TRANSCODER
+#define XSD_CXX_XML_TRANSCODER_CHAR_UTF8
+
+#include <string>
+#include <cstddef> // std::size_t
+
+#include <xercesc/util/XercesDefs.hpp> // XMLCh
+
+#include <xsd/cxx/xml/exceptions.hxx>  // invalid_utf16_string
+
+namespace xsd
+{
+  namespace cxx
+  {
+    namespace xml
+    {
+      struct invalid_utf8_string {};
+
+      // UTF-16 to/from UTF-8 transcoder.
+      //
+      template <typename C>
+      struct char_utf8_transcoder
+      {
+        static std::basic_string<C>
+        to (const XMLCh* s, std::size_t length);
+
+        static XMLCh*
+        from (const C* s, std::size_t length);
+
+      private:
+        static const unsigned char first_byte_mask_[5];
+      };
+
+      typedef char_utf8_transcoder<char> char_transcoder;
+    }
+  }
+}
+
+#include <xsd/cxx/xml/char-utf8.txx>
+
+#else
+#  ifndef XSD_CXX_XML_TRANSCODER_CHAR_UTF8
+     //
+     // If you get this error, it usually means that either you compiled
+     // your schemas with different --char-encoding values or you included
+     // some of the libxsd headers (e.g., xsd/cxx/xml/string.hxx) directly
+     // without first including the correct xsd/cxx/xml/char-*.hxx header.
+     //
+#    error conflicting character encoding detected
+#  endif
+#endif // XSD_CXX_XML_TRANSCODER
-- 
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