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// file : examples/cxx/tree/binary/boost/driver.cxx
// copyright : not copyrighted - public domain
#include <memory> // std::auto_ptr
#include <cstring> // std::memcpy
#include <sstream>
#include <iostream>
// You can generate insertion/extraction code for other archive
// types (for example, binary, XML, etc).
//
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>
#include "library.hxx"
using std::cerr;
using std::endl;
int
main (int argc, char* argv[])
{
if (argc != 2)
{
cerr << "usage: " << argv[0] << " library.xml" << endl;
return 1;
}
try
{
using namespace library;
using boost::archive::text_oarchive;
using boost::archive::text_iarchive;
// Read in the file.
//
std::auto_ptr<catalog> c (catalog_ (argv[1]));
cerr << *c << endl;
// Save into a text archive.
//
std::ostringstream ostr;
text_oarchive oa (ostr);
xml_schema::ostream<text_oarchive> os (oa);
os << *c;
// Print the text representation.
//
std::string str (ostr.str ());
cerr << endl
<< "text representation: " << endl
<< str << endl;
// Load from a text archive.
//
std::istringstream istr (str);
text_iarchive ia (istr);
xml_schema::istream<text_iarchive> is (ia);
std::auto_ptr<catalog> copy (new catalog (is));
cerr << *copy << endl;
}
catch (const xml_schema::exception& e)
{
cerr << e << endl;
return 1;
}
}
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