/*
 * Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef PAGER_H
#define PAGER_H


#include <SupportDefs.h>


class PagerTextSource {
public:
        virtual                                         ~PagerTextSource();

        virtual size_t                          BytesAvailable() const = 0;
        virtual size_t                          Read(size_t offset, void* buffer,
                                                                        size_t size) const = 0;
};


void    pager(const PagerTextSource& textSource);


#endif  // PAGER_H