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Utilities.h

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// Utilities.h: some commonly used functions.
// Author: Xiaoyi Ma, Steven Bird
// Copyright (C) 2001 Linguistic Data Consortium, U Penn.
// Web: http://www.ldc.upenn.edu/; Email: ldc@ldc.upenn.edu
// For license information, see the file `LICENSE' included
// with the distribution.


#ifndef Utilities_h
#define Utilities_h

#include <string>
#include <vector>

using namespace std;

class Utilities {
 public:
   static string entityReferences(const string& s);
  static string trim(const string& s);
  static vector<string> splitString(const string& s, char c);
  static string escapeChar(const string& s, char c);

};

#endif

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