// file      : odb/context.cxx
// author    : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC
// license   : GNU GPL v2; see accompanying LICENSE file

#include <odb/context.hxx>

using namespace std;

context::
context (ostream& os_,
         semantics::unit& unit_,
         options_type const& ops)
    : data_ (new (shared) data),
      os (os_),
      unit (unit_),
      options (ops)
{
}

context::
context (context& c)
    : data_ (c.data_),
      os (c.os),
      unit (c.unit),
      options (c.options)
{
}

// namespace
//

void namespace_::
traverse (type& ns)
{
  // Only traverse namespaces from the main file.
  //
  if (ns.file () == unit.file ())
  {
    string name (ns.name ());

    if (name.empty ())
      os << "namespace";
    else
      os << "namespace " << name;

    os << "{";

    traversal::namespace_::traverse (ns);

    os << "}";
  }
}