file_reader

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// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file tools.license for terms.
 
#ifndef tools_file_reader
#define tools_file_reader
 
#include <string>
#include <cstdio>
 
namespace tools {
namespace file {
 
class reader {
public:
  virtual ~reader() {}
public:
  virtual bool open(const std::string&) = 0;
  virtual void close() = 0;
  virtual bool is_open() const = 0;
  virtual bool read(char*,unsigned int,size_t&) = 0;
  virtual bool get_line(char*,unsigned int) = 0;
  virtual bool eof() const = 0;
};
 
}}
 
#endif