Update upstream source from tag 'upstream/4.2.0'

Update to upstream version '4.2.0'
with Debian dir 1b38df7bbcf313223de3c50107ac0255090fe647

10 files changed, 0 insertions, 845 deletions

diff --git a/xsd/examples/cxx/tree/performance/README b/xsd/examples/cxx/tree/performance/README
deleted file mode 100644
index cb79cc2..0000000
--- a/xsd/examples/cxx/tree/performance/README
+++ /dev/null
@@ -1,58 +0,0 @@
-This example measures the performance of parsing and serialization in
-the C++/Tree mapping. It also shows how to structure your code to 
-achieve the maximum performance for these two operations.
-
-The example consists of the following files:
-
-test.xsd
-  XML Schema which describes the test vocabulary.
-
-test-50k.xml
-  Test XML document.
-
-gen.cxx
-  Program to generate a test document of desired size.
-
-time.hxx
-time.cxx
-  Class definition that represents time.
-
-test.hxx
-test.ixx
-test.cxx
-  C++ types that represent the given vocabulary, a set of parsing
-  functions that convert XML documents to a tree-like in-memory object
-  model, and a set of serialization functions that convert the object
-  model back to XML. These are generated by the XSD compiler from 
-  test.xsd.
-
-parsing.cxx
-  Parsing performance test. It first reads the entire document into
-  a memory buffer. It then creates a DOM parser and pre-parses and
-  caches the schema if validation is enabled. Finally, it runs the
-  performance measurement loop which on each iteration parses the
-  XML document from the in-memory buffer into DOM and then DOM to 
-  the object model.
-
-serialization.cxx
-  Serialization performance test. It first parses the XML document
-  into the object model. It then creates a memory buffer into which
-  the document is serialized and a DOM serializer. Finally, it runs
-  the performance measurement loop which on each iteration serializes
-  the object model to DOM and DOM to XML.
-
-driver.cxx
-  Driver for the example. It first parses the command line arguments.
-  It then initializes the Xerces-C++ runtime and calls the parsing
-  and serialization tests described above.
-
-To run the example on a test XML document simply execute:
-
-$ ./driver test-50k.xml
-
-The -v option can be used to turn on validation in the underlying XML
-parser (off by default). The -i option can be used to specify the
-number of parsing and serialization iterations (1000 by default). For
-example:
-
-$ ./driver -v -i 100 test-50k.xml
diff --git a/xsd/examples/cxx/tree/performance/driver.cxx b/xsd/examples/cxx/tree/performance/driver.cxx
deleted file mode 100644
index b626e4d..0000000
--- a/xsd/examples/cxx/tree/performance/driver.cxx
+++ /dev/null
@@ -1,90 +0,0 @@
-// file      : examples/cxx/tree/performance/driver.cxx
-// copyright : not copyrighted - public domain
-
-#include <string>
-#include <sstream>
-#include <iostream>
-
-#include <xercesc/util/PlatformUtils.hpp>
-
-using namespace std;
-
-// See parsing.cxx
-//
-bool
-parsing (const char* file, unsigned long iter, bool validate);
-
-// See serialization.cxx
-//
-bool
-serialization (const char* file, unsigned long iter);
-
-int
-main (int argc, char* argv[])
-{
-  if (argc < 2)
-  {
-    cerr << "usage: " << argv[0] << " [-v] [-i <count>] test.xml" << endl
-         << "\t -v turn on validation (default is off)" << endl
-         << "\t -i number of iterations to perform (default is 1000)" << endl;
-    return 1;
-  }
-
-  bool validate (false);
-  unsigned long iter (1000);
-  const char* file (0);
-
-  // Parse command line arguments.
-  //
-  for (int i (1); i < argc; ++i)
-  {
-    std::string arg (argv[i]);
-
-    if (arg == "-v")
-    {
-      validate = true;
-    }
-    else if (arg == "-i")
-    {
-      if (++i == argc)
-      {
-        cerr << "argument expected for the -i option" << endl;
-        return 1;
-      }
-
-      iter = 0;
-      istringstream is (argv[i]);
-      is >> iter;
-
-      if (iter == 0)
-      {
-        cerr << "invalid argument for the -i option" << endl;
-        return 1;
-      }
-    }
-    else
-    {
-      file = argv[i];
-      break;
-    }
-  }
-
-  if (file == 0)
-  {
-    cerr << "no input file specified" << endl;
-    return 1;
-  }
-
-  int r (0);
-
-  xercesc::XMLPlatformUtils::Initialize ();
-
-  // Call parsing and serialization tests.
-  //
-  if (!parsing (file, iter, validate) || !serialization (file, iter))
-    r = 1;
-
-  xercesc::XMLPlatformUtils::Terminate ();
-
-  return r;
-}
diff --git a/xsd/examples/cxx/tree/performance/gen.cxx b/xsd/examples/cxx/tree/performance/gen.cxx
deleted file mode 100644
index b6392c0..0000000
--- a/xsd/examples/cxx/tree/performance/gen.cxx
+++ /dev/null
@@ -1,76 +0,0 @@
-#include <fstream>
-#include <sstream>
-#include <iostream>
-
-using namespace std;
-
-static const char* enums[] =
-{
-  "romance",
-  "fiction",
-  "horror",
-  "history",
-  "philosophy"
-};
-
-int
-main (int argc, char* argv[])
-{
-  if (argc != 3)
-  {
-    cerr << "usage: " << argv[0] << " <count> <output-file>" << endl;
-    return 1;
-  }
-
-  unsigned long n (0);
-  istringstream is (argv[1]);
-  is >> n;
-
-  if (n == 0)
-  {
-    cerr << "record count argument should be a positive number" << endl;
-    return 1;
-  }
-
-  ofstream ofs (argv[2]);
-
-  if (!ofs.is_open ())
-  {
-    cerr << "unable to open '" << argv[2] << "' in write mode" << endl;
-    return 1;
-  }
-
-  ofs << "<t:root xmlns:t='test' " <<
-    "xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' " <<
-    "xsi:schemaLocation='test test.xsd'>";
-
-  unsigned short ch (1), en (0);
-
-  for (unsigned long i (0); i < n; ++i)
-  {
-    ofs << "<record orange=\"" << i << "\"";
-
-    if (i % 2 == 0)
-      ofs << " apple=\"true\"";
-
-    ofs << ">"
-        << "<int>42</int>"
-        << "<double>42345.4232</double>"
-        << "<name>name123_45</name>";
-
-    if (i % 2 == 1)
-      ofs << "<string>one two three</string>";
-
-    ofs << "<choice" << ch << ">" << ch << " choice</choice" << ch << ">"
-        << "<enum>" << enums[en] << "</enum>"
-        << "</record>";
-
-    if (++ch > 4)
-      ch = 1;
-
-    if (++en > 4)
-      en = 0;
-  }
-
-  ofs << "</t:root>";
-}
diff --git a/xsd/examples/cxx/tree/performance/makefile b/xsd/examples/cxx/tree/performance/makefile
deleted file mode 100644
index e6f4258..0000000
--- a/xsd/examples/cxx/tree/performance/makefile
+++ /dev/null
@@ -1,111 +0,0 @@
-# file      : examples/cxx/tree/performance/makefile
-# copyright : Copyright (c) 2005-2014 Code Synthesis Tools CC
-# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
-
-include $(dir $(lastword $(MAKEFILE_LIST)))../../../../build/bootstrap.make
-
-xsd := test.xsd
-cxx := driver.cxx parsing.cxx serialization.cxx time.cxx
-
-obj := $(addprefix $(out_base)/,$(cxx:.cxx=.o) $(xsd:.xsd=.o))
-dep := $(obj:.o=.o.d)
-
-driver   := $(out_base)/driver
-install  := $(out_base)/.install
-dist     := $(out_base)/.dist
-dist-win := $(out_base)/.dist-win
-clean    := $(out_base)/.clean
-
-
-# Import.
-#
-$(call import,\
-  $(scf_root)/import/libxerces-c/stub.make,\
-  l: xerces_c.l,cpp-options: xerces_c.l.cpp-options)
-
-
-# Build.
-#
-$(driver): $(obj) $(xerces_c.l)
-
-$(obj) $(dep): cpp_options := -I$(out_base) -I$(src_base) -I$(src_root)/libxsd
-$(obj) $(dep): $(xerces_c.l.cpp-options)
-
-genf := $(xsd:.xsd=.hxx) $(xsd:.xsd=.ixx) $(xsd:.xsd=.cxx)
-gen  := $(addprefix $(out_base)/,$(genf))
-
-$(gen): xsd := $(out_root)/xsd/xsd
-$(gen): xsd_options += --generate-inline --generate-serialization
-$(gen): $(out_root)/xsd/xsd
-
-$(call include-dep,$(dep),$(obj),$(gen))
-
-# Convenience alias for default target.
-#
-$(out_base)/: $(driver)
-
-
-# Install & Dist.
-#
-dist-common := $(out_base)/.dist-common
-
-$(install) $(dist) $(dist-win) $(dist-common): path := $(subst $(src_root)/,,$(src_base))
-
-$(install):
-	$(call install-data,$(src_base)/README,$(install_doc_dir)/xsd/$(path)/README)
-	$(call install-data,$(src_base)/driver.cxx,$(install_doc_dir)/xsd/$(path)/driver.cxx)
-	$(call install-data,$(src_base)/parsing.cxx,$(install_doc_dir)/xsd/$(path)/parsing.cxx)
-	$(call install-data,$(src_base)/serialization.cxx,$(install_doc_dir)/xsd/$(path)/serialization.cxx)
-	$(call install-data,$(src_base)/test.xsd,$(install_doc_dir)/xsd/$(path)/test.xsd)
-	$(call install-data,$(src_base)/test-50k.xml,$(install_doc_dir)/xsd/$(path)/test-50k.xml)
-	$(call install-data,$(src_base)/time.hxx,$(install_doc_dir)/xsd/$(path)/time.hxx)
-	$(call install-data,$(src_base)/time.cxx,$(install_doc_dir)/xsd/$(path)/time.cxx)
-	$(call install-data,$(src_base)/gen.cxx,$(install_doc_dir)/xsd/$(path)/gen.cxx)
-
-$(dist-common):
-	$(call install-data,$(src_base)/driver.cxx,$(dist_prefix)/$(path)/driver.cxx)
-	$(call install-data,$(src_base)/parsing.cxx,$(dist_prefix)/$(path)/parsing.cxx)
-	$(call install-data,$(src_base)/serialization.cxx,$(dist_prefix)/$(path)/serialization.cxx)
-	$(call install-data,$(src_base)/test.xsd,$(dist_prefix)/$(path)/test.xsd)
-	$(call install-data,$(src_base)/test-50k.xml,$(dist_prefix)/$(path)/test-50k.xml)
-	$(call install-data,$(src_base)/time.hxx,$(dist_prefix)/$(path)/time.hxx)
-	$(call install-data,$(src_base)/time.cxx,$(dist_prefix)/$(path)/time.cxx)
-	$(call install-data,$(src_base)/gen.cxx,$(dist_prefix)/$(path)/gen.cxx)
-
-$(dist): $(dist-common)
-	$(call install-data,$(src_base)/README,$(dist_prefix)/$(path)/README)
-
-$(dist-win): $(dist-common)
-	$(call install-data,$(src_base)/README,$(dist_prefix)/$(path)/README.txt)
-	$(call message,,todos $(dist_prefix)/$(path)/README.txt)
-
-# Clean.
-#
-$(clean): $(driver).o.clean                            \
-  $(addsuffix .cxx.clean,$(obj))                       \
-  $(addsuffix .cxx.clean,$(dep))                       \
-  $(addprefix $(out_base)/,$(xsd:.xsd=.cxx.xsd.clean))
-
-# Generated .gitignore.
-#
-ifeq ($(out_base),$(src_base))
-$(gen): | $(out_base)/.gitignore
-$(driver): | $(out_base)/.gitignore
-
-$(out_base)/.gitignore: files := driver $(genf)
-$(clean): $(out_base)/.gitignore.clean
-
-$(call include,$(bld_root)/git/gitignore.make)
-endif
-
-# How to.
-#
-$(call include,$(bld_root)/cxx/o-e.make)
-$(call include,$(bld_root)/cxx/cxx-o.make)
-$(call include,$(bld_root)/cxx/cxx-d.make)
-$(call include,$(bld_root)/install.make)
-$(call include,$(scf_root)/xsd/tree/xsd-cxx.make)
-
-# Dependencies.
-#
-$(call import,$(src_root)/xsd/makefile)
diff --git a/xsd/examples/cxx/tree/performance/parsing.cxx b/xsd/examples/cxx/tree/performance/parsing.cxx
deleted file mode 100644
index bf7f667..0000000
--- a/xsd/examples/cxx/tree/performance/parsing.cxx
+++ /dev/null
@@ -1,172 +0,0 @@
-// file      : examples/cxx/tree/performance/parsing.cxx
-// copyright : not copyrighted - public domain
-
-#include <memory>  // std::auto_ptr
-#include <cstddef> // std::size_t
-#include <fstream>
-#include <iostream>
-
-#include <xercesc/dom/DOM.hpp>
-#include <xercesc/dom/DOMLSParser.hpp>
-#include <xercesc/dom/DOMImplementation.hpp>
-#include <xercesc/dom/DOMImplementationRegistry.hpp>
-
-#include <xercesc/validators/common/Grammar.hpp>
-
-#include <xercesc/framework/MemBufInputSource.hpp>
-#include <xercesc/framework/Wrapper4InputSource.hpp>
-
-#include <xercesc/util/XMLUniDefs.hpp>
-
-#include <xsd/cxx/xml/dom/bits/error-handler-proxy.hxx>
-#include <xsd/cxx/tree/error-handler.hxx>
-
-#include "time.hxx"
-#include "test.hxx"
-
-using namespace std;
-
-bool
-parsing (const char* file, unsigned long iter, bool validate)
-{
-  try
-  {
-    cerr << "parsing:" << endl;
-
-    ifstream ifs;
-    ifs.exceptions (ios_base::failbit);
-    ifs.open (file, ios::in | ios::ate);
-
-    size_t size (ifs.tellg ());
-    ifs.seekg (0, ios::beg);
-
-    char* buf = new char[size];
-    ifs.read (buf, size);
-    ifs.close ();
-
-    cerr << "  document size:  " << size << " bytes" << endl
-         << "  iterations:     " << iter << endl;
-
-    // Create XML parser that we are going to use in all iterations.
-    //
-    using namespace xercesc;
-
-    const XMLCh ls_id[] =
-      {xercesc::chLatin_L, xercesc::chLatin_S, xercesc::chNull};
-
-    DOMImplementation* impl (
-      DOMImplementationRegistry::getDOMImplementation (ls_id));
-
-    // Use the error handler implementation provided by the XSD runtime.
-    //
-    xsd::cxx::tree::error_handler<char> eh;
-    xsd::cxx::xml::dom::bits::error_handler_proxy<char> ehp (eh);
-
-    xml_schema::dom::auto_ptr<DOMLSParser> parser (
-      impl->createLSParser (DOMImplementationLS::MODE_SYNCHRONOUS, 0));
-
-    DOMConfiguration* conf (parser->getDomConfig ());
-
-    conf->setParameter (XMLUni::fgDOMComments, false);
-    conf->setParameter (XMLUni::fgDOMDatatypeNormalization, true);
-    conf->setParameter (XMLUni::fgDOMEntities, false);
-    conf->setParameter (XMLUni::fgDOMNamespaces, true);
-    conf->setParameter (XMLUni::fgDOMElementContentWhitespace, false);
-
-    // Set error handler.
-    //
-    conf->setParameter (XMLUni::fgDOMErrorHandler, &ehp);
-
-    if (validate)
-    {
-      conf->setParameter (XMLUni::fgDOMValidate, true);
-      conf->setParameter (XMLUni::fgXercesSchema, true);
-      conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false);
-
-      // Xerces-C++ 3.1.0 is the first version with working multi import
-      // support.
-      //
-#if _XERCES_VERSION >= 30100
-      conf->setParameter (XMLUni::fgXercesHandleMultipleImports, true);
-#endif
-
-      // If we are validating, pre-load and cache the schema.
-      //
-      if (!parser->loadGrammar ("test.xsd", Grammar::SchemaGrammarType, true))
-      {
-        // In Xerces-C++ grammar loading failure results in just a warning.
-        // Make it a fatal error.
-        //
-        eh.handle ("test.xsd", 0, 0,
-                   xsd::cxx::tree::error_handler<char>::severity::fatal,
-                   "unable to load schema");
-      }
-
-      eh.throw_if_failed<xml_schema::parsing> ();
-      conf->setParameter (XMLUni::fgXercesUseCachedGrammarInParse, true);
-      conf->setParameter (XMLUni::fgXercesLoadSchema, false);
-    }
-    else
-    {
-      conf->setParameter (XMLUni::fgDOMValidate, false);
-      conf->setParameter (XMLUni::fgXercesSchema, false);
-      conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false);
-    }
-
-    conf->setParameter (XMLUni::fgXercesUserAdoptsDOMDocument, true);
-
-    // Create memory buffer input source.
-    //
-    MemBufInputSource is (
-      reinterpret_cast<XMLByte*> (buf), size, file, false);
-    is.setCopyBufToStream (false);
-    Wrapper4InputSource wis (&is, false);
-
-    // Parsing loop.
-    //
-    os::time start;
-
-    for (unsigned long i (0); i < iter; ++i)
-    {
-      // First parse XML to DOM reusing the parser we created above.
-      //
-      xml_schema::dom::auto_ptr<DOMDocument> doc (parser->parse (&wis));
-      eh.throw_if_failed<xml_schema::parsing> ();
-
-      // Then parse DOM to the object model.
-      //
-      auto_ptr<test::root> r (test::root_ (*doc));
-    }
-
-    os::time end;
-    os::time time (end - start);
-
-    delete[] buf;
-
-    cerr << "  time:           " << time << " sec" << endl;
-
-    double ms (time.sec () * 1000000ULL + time.nsec () / 1000ULL);
-
-    // Calculate throughput in documents/sec.
-    //
-    double tpd ((iter / ms) * 1000000);
-    cerr << "  throughput:     " << tpd << " documents/sec" << endl;
-
-    // Calculate throughput in MBytes/sec.
-    //
-    double tpb (((size * iter) / ms) * 1000000/(1024*1024));
-    cerr << "  throughput:     " << tpb << " MBytes/sec" << endl;
-  }
-  catch (const xml_schema::exception& e)
-  {
-    cerr << e << endl;
-    return false;
-  }
-  catch (std::ios_base::failure const&)
-  {
-    cerr << "io failure" << endl;
-    return false;
-  }
-
-  return true;
-}
diff --git a/xsd/examples/cxx/tree/performance/serialization.cxx b/xsd/examples/cxx/tree/performance/serialization.cxx
deleted file mode 100644
index 08e5740..0000000
--- a/xsd/examples/cxx/tree/performance/serialization.cxx
+++ /dev/null
@@ -1,132 +0,0 @@
-// file      : examples/cxx/tree/performance/serialization.cxx
-// copyright : not copyrighted - public domain
-
-#include <memory>  // std::auto_ptr
-#include <cstddef> // std::size_t
-#include <sstream>
-#include <iostream>
-
-#include <xercesc/dom/DOM.hpp>
-#include <xercesc/dom/DOMLSOutput.hpp>
-#include <xercesc/dom/DOMLSSerializer.hpp>
-#include <xercesc/dom/DOMImplementation.hpp>
-#include <xercesc/dom/DOMImplementationRegistry.hpp>
-
-#include <xercesc/framework/MemBufFormatTarget.hpp>
-
-#include <xercesc/util/XMLUniDefs.hpp>
-
-#include <xsd/cxx/xml/dom/bits/error-handler-proxy.hxx>
-#include <xsd/cxx/tree/error-handler.hxx>
-
-#include "time.hxx"
-#include "test.hxx"
-
-using namespace std;
-
-bool
-serialization (const char* file, unsigned long iter)
-{
-  try
-  {
-    using namespace xercesc;
-
-    cerr << "serialization:" << endl;
-
-    // Get the object model using the standard parsing function.
-    //
-    auto_ptr<test::root> r (
-      test::root_ (file,
-                   xml_schema::flags::dont_initialize |
-                   xml_schema::flags::dont_validate));
-
-    // Serialize it to the in-memory buffer. This makes sure the buffer
-    // pre-allocates enough memory.
-    //
-    xml_schema::namespace_infomap map;
-    map["t"].name = "test";
-    map["t"].schema = "test.xsd";
-
-    MemBufFormatTarget ft (10240);
-    test::root_ (ft, *r, map, "UTF-8",
-                 xml_schema::flags::dont_initialize |
-                 xml_schema::flags::dont_pretty_print |
-                 xml_schema::flags::no_xml_declaration);
-
-    size_t size (ft.getLen ());
-    cerr << "  document size:  " << size << " bytes" << endl
-         << "  iterations:     " << iter << endl;
-
-    // Create XML serializer that we are going to use in all iterations.
-    //
-    const XMLCh ls_id[] =
-      {xercesc::chLatin_L, xercesc::chLatin_S, xercesc::chNull};
-
-    DOMImplementation* impl (
-      DOMImplementationRegistry::getDOMImplementation (ls_id));
-
-    // Use the error handler implementation provided by the XSD runtime.
-    //
-    xsd::cxx::tree::error_handler<char> eh;
-    xsd::cxx::xml::dom::bits::error_handler_proxy<char> ehp (eh);
-
-    xml_schema::dom::auto_ptr<DOMLSSerializer> writer (
-      impl->createLSSerializer ());
-
-    DOMConfiguration* conf (writer->getDomConfig ());
-
-    conf->setParameter (XMLUni::fgDOMErrorHandler, &ehp);
-    conf->setParameter (XMLUni::fgDOMXMLDeclaration, false);
-
-    xml_schema::dom::auto_ptr<DOMLSOutput> out (impl->createLSOutput ());
-
-    out->setByteStream (&ft);
-
-    // Serialization loop.
-    //
-    os::time start;
-
-    for (unsigned long i (0); i < iter; ++i)
-    {
-      // First serialize the object model to DOM.
-      //
-      xml_schema::dom::auto_ptr<DOMDocument> doc (test::root_ (*r, map));
-
-      ft.reset ();
-
-      // Then serialize DOM to XML reusing the serializer we created above.
-      //
-      writer->write (doc.get (), out.get ());
-      eh.throw_if_failed<xml_schema::serialization> ();
-    }
-
-    os::time end;
-    os::time time (end - start);
-
-    cerr << "  time:           " << time << " sec" << endl;
-
-    double ms (time.sec () * 1000000ULL + time.nsec () / 1000ULL);
-
-    // Calculate throughput in documents/sec.
-    //
-    double tpd ((iter / ms) * 1000000);
-    cerr << "  throughput:     " << tpd << " documents/sec" << endl;
-
-    // Calculate throughput in MBytes/sec.
-    //
-    double tpb (((size * iter) / ms) * 1000000/(1024*1024));
-    cerr << "  throughput:     " << tpb << " MBytes/sec" << endl;
-  }
-  catch (const xml_schema::exception& e)
-  {
-    cerr << e << endl;
-    return false;
-  }
-  catch (std::ios_base::failure const&)
-  {
-    cerr << "io failure" << endl;
-    return false;
-  }
-
-  return true;
-}
diff --git a/xsd/examples/cxx/tree/performance/test-50k.xml b/xsd/examples/cxx/tree/performance/test-50k.xml
deleted file mode 100644
index 42e22f3..0000000
--- a/xsd/examples/cxx/tree/performance/test-50k.xml
+++ /dev/null
@@ -1 +0,0 @@
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choice</choice4><enum>horror</enum></record><record orange="288" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>history</enum></record><record orange="289"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>philosophy</enum></record><record orange="290" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>romance</enum></record><record orange="291"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>fiction</enum></record><record orange="292" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>horror</enum></record><record orange="293"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>history</enum></record><record orange="294" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>philosophy</enum></record><record orange="295"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>romance</enum></record><record orange="296" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>fiction</enum></record><record orange="297"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>horror</enum></record><record orange="298" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>history</enum></record><record orange="299"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>philosophy</enum></record><record orange="300" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>romance</enum></record><record orange="301"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>fiction</enum></record><record orange="302" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>horror</enum></record><record orange="303"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>history</enum></record><record orange="304" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>philosophy</enum></record><record orange="305"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>romance</enum></record><record orange="306" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>fiction</enum></record><record orange="307"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>horror</enum></record><record orange="308" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>history</enum></record><record orange="309"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>philosophy</enum></record><record orange="310" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>romance</enum></record><record orange="311"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>fiction</enum></record><record orange="312" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>horror</enum></record><record orange="313"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice2>2 choice</choice2><enum>history</enum></record><record orange="314" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice3>3 choice</choice3><enum>philosophy</enum></record><record orange="315"><int>42</int><double>42345.4232</double><name>name123_45</name><string>one two three</string><choice4>4 choice</choice4><enum>romance</enum></record><record orange="316" apple="true"><int>42</int><double>42345.4232</double><name>name123_45</name><choice1>1 choice</choice1><enum>fiction</enum></record></t:root>
\ No newline at end of file
diff --git a/xsd/examples/cxx/tree/performance/test.xsd b/xsd/examples/cxx/tree/performance/test.xsd
deleted file mode 100644
index d9b5778..0000000
--- a/xsd/examples/cxx/tree/performance/test.xsd
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0"?>
-
-<!--
-
-file      : examples/cxx/tree/performance/test.xsd
-copyright : not copyrighted - public domain
-
--->
-
-<schema targetNamespace="test" xmlns:t="test"
-        xmlns="http://www.w3.org/2001/XMLSchema">
-
-  <simpleType name="enum">
-    <restriction base="string">
-      <enumeration value="romance"/>
-      <enumeration value="fiction"/>
-      <enumeration value="horror"/>
-      <enumeration value="history"/>
-      <enumeration value="philosophy"/>
-    </restriction>
-  </simpleType>
-
-  <complexType name="record">
-    <sequence>
-      <element name="int" type="unsignedInt"/>
-      <element name="double" type="double"/>
-      <element name="name" type="NCName"/>
-      <element name="string" type="string" minOccurs="0" maxOccurs="1"/>
-      <choice>
-        <element name="choice1" type="string"/>
-        <element name="choice2" type="string"/>
-        <element name="choice3" type="string"/>
-        <element name="choice4" type="string"/>
-      </choice>
-      <element name="enum" type="t:enum"/>
-    </sequence>
-    <attribute name="apple" type="boolean"/>
-    <attribute name="orange" type="unsignedLong" use="required"/>
-  </complexType>
-
-  <complexType name="root">
-    <sequence>
-      <element name="record" type="t:record" maxOccurs="unbounded"/>
-    </sequence>
-  </complexType>
-
-  <element name="root" type="t:root"/>
-
-</schema>
diff --git a/xsd/examples/cxx/tree/performance/time.cxx b/xsd/examples/cxx/tree/performance/time.cxx
deleted file mode 100644
index 6bec91b..0000000
--- a/xsd/examples/cxx/tree/performance/time.cxx
+++ /dev/null
@@ -1,46 +0,0 @@
-// file      : examples/cxx/tree/performance/time.cxx
-// copyright : not copyrighted - public domain
-
-#include "time.hxx"
-
-#if defined (WIN32) || defined (__WIN32__)
-#  define WIN32_LEAN_AND_MEAN
-#  include <windows.h>  // GetSystemTimeAsFileTime
-#else
-#  include <time.h>     // gettimeofday
-#  include <sys/time.h> // timeval
-#endif
-
-#include <ostream> // std::ostream
-#include <iomanip> // std::setfill, std::setw
-
-namespace os
-{
-  time::
-  time ()
-  {
-#if defined (WIN32) || defined (__WIN32__)
-    FILETIME ft;
-    GetSystemTimeAsFileTime (&ft);
-    unsigned long long v (
-      ((unsigned long long) (ft.dwHighDateTime) << 32) + ft.dwLowDateTime);
-
-    sec_  = static_cast<unsigned long> (v / 10000000ULL);
-    nsec_ = static_cast<unsigned long> ((v % 10000000ULL) * 100);
-#else
-    timeval tv;
-    if (gettimeofday(&tv, 0) != 0)
-      throw failed ();
-
-    sec_  = static_cast<unsigned long> (tv.tv_sec);
-    nsec_ = static_cast<unsigned long> (tv.tv_usec * 1000);
-#endif
-  }
-
-  std::ostream&
-  operator<< (std::ostream& o, time const& t)
-  {
-    return o << t.sec () << '.'
-             << std::setfill ('0') << std::setw (9) << t.nsec ();
-  }
-}
diff --git a/xsd/examples/cxx/tree/performance/time.hxx b/xsd/examples/cxx/tree/performance/time.hxx
deleted file mode 100644
index ea71e83..0000000
--- a/xsd/examples/cxx/tree/performance/time.hxx
+++ /dev/null
@@ -1,110 +0,0 @@
-// file      : examples/cxx/tree/performance/time.hxx
-// copyright : not copyrighted - public domain
-
-#ifndef TIME_HXX
-#define TIME_HXX
-
-#include <iosfwd> // std::ostream&
-
-namespace os
-{
-  class time
-  {
-  public:
-    class failed {};
-
-    // Create a time object representing the current time.
-    //
-    time ();
-
-    time (unsigned long long nsec)
-    {
-      sec_  = static_cast<unsigned long> (nsec / 1000000000ULL);
-      nsec_ = static_cast<unsigned long> (nsec % 1000000000ULL);
-    }
-
-    time (unsigned long sec, unsigned long nsec)
-    {
-      sec_  = sec;
-      nsec_ = nsec;
-    }
-
-  public:
-    unsigned long
-    sec () const
-    {
-      return sec_;
-    }
-
-    unsigned long
-    nsec () const
-    {
-      return nsec_;
-    }
-
-  public:
-    class overflow {};
-    class underflow {};
-
-    time
-    operator+= (time const& b)
-    {
-      unsigned long long tmp = 0ULL + nsec_ + b.nsec_;
-
-      sec_ += static_cast<unsigned long> (b.sec_ + tmp / 1000000000ULL);
-      nsec_ = static_cast<unsigned long> (tmp % 1000000000ULL);
-
-      return *this;
-    }
-
-    time
-    operator-= (time const& b)
-    {
-      if (*this < b)
-        throw underflow ();
-
-      sec_ -= b.sec_;
-
-      if (nsec_ < b.nsec_)
-      {
-        --sec_;
-        nsec_ += 1000000000ULL - b.nsec_;
-      }
-      else
-        nsec_ -= b.nsec_;
-
-      return *this;
-    }
-
-    friend time
-    operator+ (time const& a, time const& b)
-    {
-      time r (a);
-      r += b;
-      return r;
-    }
-
-    friend time
-    operator- (time const& a, time const& b)
-    {
-      time r (a);
-      r -= b;
-      return r;
-    }
-
-    friend bool
-    operator < (time const& a, time const& b)
-    {
-      return (a.sec_ < b.sec_) || (a.sec_ == b.sec_ && a.nsec_ < b.nsec_);
-    }
-
-  private:
-    unsigned long sec_;
-    unsigned long nsec_;
-  };
-
-  std::ostream&
-  operator<< (std::ostream&, time const&);
-}
-
-#endif // TIME_HXX