74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
/*
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* Copyright (C) Roland Jax 2012-2014 <ebusd@liwest.at>
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*
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* This file is part of ebusd.
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*
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* ebusd is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* ebusd is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with ebusd. If not, see http://www.gnu.org/licenses/.
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*/
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#ifndef LIBEBUS_DUMP_H_
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#define LIBEBUS_DUMP_H_
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#include <string>
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namespace libebus
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{
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/**
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* @brief Class for writing raw bytes to binary file.
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*/
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class Dump
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{
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public:
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/**
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* @brief Create a new instance to write dump files.
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* @param filename which will be used for dumping raw bytes.
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* @param filesize max. Size of the dump file, before switching.
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*/
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Dump(std::string filename, long filesize)
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: m_filename(filename), m_filesize(filesize) {}
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/**
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* @brief write byte to dump file.
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* @param byte to write
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* @return -1 if dump file cannot opened or renaming of dump file failed.
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*/
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int write(const char* byte);
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/**
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* @brief setter for dump file name.
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* @param filename which will be used for dumping raw bytes.
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*/
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void setFilename(const std::string& filename) { m_filename = filename; }
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/**
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* @brief setter for max size of dump file.
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* @param filesize max. Size of the dump file, before switching.
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*/
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void setFilesize(const long filesize) { m_filesize = filesize; }
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private:
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/** the name of dump file*/
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std::string m_filename;
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/** max. size of dump file */
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long m_filesize;
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};
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} //namespace
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#endif // LIBEBUS_DUMP_H_
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