/usr/include/srecord/input/filter.h is in libsrecord-dev 1.58-1.1ubuntu1.
This file is owned by root:root, with mode 0o644.
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// srecord - manipulate eprom load files
// Copyright (C) 1998-2003, 2005-2008, 2010 Peter Miller
//
// This program is 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 License, or
// (at your option) any later version.
//
// This program is 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see
// <http://www.gnu.org/licenses/>.
//
#ifndef SRECORD_INPUT_FILTER_H
#define SRECORD_INPUT_FILTER_H
#include <srecord/input.h>
namespace srecord {
/**
* The srecord::input_filter class is an abstract interface for all of the
* various filters that can be applied to an incoming EPROM file.
*
* Each filter is-a input, but each also has-a deeper input, from which
* is obtained the data to be filtered.
*/
class input_filter:
public input
{
public:
/**
* The destructor.
*/
virtual ~input_filter();
// See base class for documentation.
bool read(class record &record);
// See base class for documentation.
std::string filename() const;
// See base class for documentation.
std::string filename_and_line() const;
// See base class for documentation.
const char *get_file_format_name() const;
// See base class for documentation.
void disable_checksum_validation();
protected:
/**
* The constructor. Only derived classes may call.
*
* \param deeper
* The deeper input to be filtered.
*/
input_filter(input::pointer deeper);
//
// I'd like this to be private, but srecord::input_filter_crc16 and
// srecord::input_filter_crc32 need to access it directly, rather than
// going through the srecord::input_filter::read method.
//
pointer ifp;
private:
/**
* The default constructor. Do not use.
*/
input_filter();
/**
* The copy constructor. Do not use.
*/
input_filter(const input_filter &);
/**
* The assignment operator. Do not use.
*/
input_filter &operator=(const input_filter &);
};
};
#endif // SRECORD_INPUT_FILTER_H
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