/*********************************
tercpp: an open-source Translation Edit Rate (TER) scorer tool for Machine Translation.

Copyright 2010-2013, Christophe Servan, LIUM, University of Le Mans, France
Contact: christophe.servan@lium.univ-lemans.fr

The tercpp tool and library are free software: you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the licence, or
(at your option) any later version.

This program and library are 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 Lesser General Public License
along with this library; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
**********************************/
#ifndef __TERCPPTOOLS_H__
#define __TERCPPTOOLS_H__


#include <vector>
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <string>
#include <sstream>
#include <boost/xpressive/xpressive.hpp>


using namespace std;

namespace TERCPPNS_Tools
{
typedef vector<double> vecDouble;
typedef vector<char> vecChar;
typedef vector<int> vecInt;
typedef vector<float> vecFloat;
typedef vector<size_t> vecSize_t;
typedef vector<string> vecString;
typedef vector<string> alignmentElement;
typedef vector<alignmentElement> WERalignment;


struct param {
  bool debugMode;
  string referenceFile;     // path to the resources
  string hypothesisFile;     // path to the configuration files
  string outputFileExtension;
  string outputFileName;
  bool noPunct;
  bool caseOn;
  bool normalize;
  bool tercomLike;
  bool sgmlInputs;
  bool verbose;
  bool count_verbose;
  bool noTxtIds;
  bool printAlignments;
  bool WER;
  int debugLevel;
};
// param = { false, "","","","" };

// class tools{
// private:
// public:

string vectorToString ( vector<string> vec );
string vectorToString ( vector<char> vec );
string vectorToString ( vector<int> vec );
string vectorToString ( vector<string> vec, string s );
string vectorToString ( vector<char> vec, string s );
string vectorToString ( vector<int> vec, string s );
string vectorToString ( vector<bool> vec, string s );
string vectorToString ( char* vec, string s, int taille );
string vectorToString ( int* vec, string s , int taille );
string vectorToString ( bool* vec, string s , int taille );
string vectorToString ( vector<char>* vec, string s, int taille );
string vectorToString ( vector<int>* vec, string s , int taille );
string vectorToString ( vector<bool>* vec, string s , int taille );
vector<string> subVector ( vector<string> vec, int start, int end );
vector<int> subVector ( vector<int> vec, int start, int end );
vector<float> subVector ( vector<float> vec, int start, int end );
vector<string> copyVector ( vector<string> vec );
vector<int> copyVector ( vector<int> vec );
vector<float> copyVector ( vector<float> vec );
vector<string> stringToVector ( string s, string tok );
vector<string> stringToVector ( char s, string tok );
vector<string> stringToVector ( int s, string tok );
vector<int> stringToVectorInt ( string s, string tok );
vector<float> stringToVectorFloat ( string s, string tok );
string lowerCase(string str);
string removePunct(string str);
string tokenizePunct(string str);
string removePunctTercom(string str);
string normalizeStd(string str);
string printParams(param p);
string join ( string delim, vector<string> arr );
// };
param copyParam(param p);
}
#endif