/* -*- c++ -*- */

/*

 * Copyright 2008 Free Software Foundation, Inc.

 * 

 * This file is part of GNU Radio

 * 

 * GNU Radio is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 3, or (at your option)

 * any later version.

 * 

 * GNU Radio is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 * 

 * You should have received a copy of the GNU General Public License along

 * with this program; if not, write to the Free Software Foundation, Inc.,

 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 */

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#include <db_util.h>

#include <sstream>

std::string

int_seq_to_str(std::vector<int> &seq)

{

  //convert a sequence of integers into a string

  std::stringstream str; 

  std::vector<int>::iterator i;

  for(i = seq.begin(); i != seq.end(); i++) {

    str << char((unsigned int)*i);

  }

  return str.str();

}

std::vector<int> 

str_to_int_seq(std::string str)

{

  //convert a string to a list of integers

  std::vector<int> seq;

  std::vector<int>::iterator sitr;

  std::string::iterator i;

  for(i=str.begin(); i != str.end(); i++) {

    int a = (int)(*i);

    seq.push_back(a);

  }

  return seq;

}