/Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/rroot/ifile

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// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file inlib.license for terms.

#ifndef inlib_rroot_ifile
#define inlib_rroot_ifile

#include <ostream>
#include "seek"

namespace inlib {
namespace rroot {

class ifile {
public:
  virtual ~ifile(){}
public:
  virtual bool verbose() const = 0;
  virtual std::ostream& out() = 0;
  virtual bool byte_swap() const = 0;
  enum from {
    begin,
    current,
    end
  };
  virtual bool set_pos(seek = 0,from = begin) = 0;
  virtual bool read_buffer(char*,uint32) = 0;

  typedef bool (*unzip_func)(std::ostream&,
                             int,unsigned char*,
                             int,unsigned char*,
                             int&);

  virtual bool unziper(char,unzip_func&) = 0;
};

}}

#endif