//  Copyright (c) 2008 Ole Weidner
// 
//  Distributed under the Boost Software License, Version 1.0. (See accompanying 
//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

#include <iostream>
#include <vector>

#include <saga/saga.hpp>
#include "saga-file.hpp"

///////////////////////////////////////////////////////////////////////////////
#if defined(SAGA_HAVE_PACKAGE_FILESYSTEM) && defined(SAGA_HAVE_PACKAGE_NAMESPACE)

void file_find_dir (saga_tools::common & c, 
                    std::string          name, 
                    std::string          pat)
{
  saga::filesystem::directory dir (c.session (), name);
  std::vector <saga::url>     entries = dir.find (pat, saga::filesystem::None);

  for ( std::size_t i = 0; i < entries.size (); ++i )
  {
    std::cout <<  "  " << entries[i].get_string ();

    // check if child is directory, mark it
    if ( dir.is_dir (entries[i]) )
    {
      std::cout << "/";
    }

    // if child is link, print link target
    if ( dir.is_link (entries[i]) )
    {
      std::cout <<  " -> ";
      std::cout <<  dir.read_link (entries[i]).get_string ();
    }

    std::cout << std::endl;
  }
}

#endif