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dindexer/include/dindexer-machinery/recorddata.hpp
King_DuckZ d2588d3c7e Implement hashing task.
Also get rid of the ShorFileRecordData and put the new LeanBase
class to use.
2016-03-08 08:48:12 +01:00

118 lines
3.2 KiB
C++

/* Copyright 2015, 2016, Michele Santullo
* This file is part of "dindexer".
*
* "dindexer" is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* "dindexer" 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with "dindexer". If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef id3CD7F105AC314540A864487E981E5A7E
#define id3CD7F105AC314540A864487E981E5A7E
#include "tiger.hpp"
#include <string>
#include <boost/utility/string_ref.hpp>
#include <cstdint>
#include <ctime>
#include <boost/flyweight.hpp>
#include <boost/flyweight/no_locking.hpp>
namespace mchlib {
struct FileRecordData {
struct MimeStringTagStruct { };
typedef boost::flyweights::tag<MimeStringTagStruct> MimeStringTag;
typedef boost::flyweight<std::string, boost::flyweights::no_locking, MimeStringTag> mime_string;
FileRecordData ( void ) = default;
FileRecordData ( const char* parPath, std::time_t parATime, std::time_t parMTime, uint64_t parLevel, bool parIsDir, bool parIsSymLink ) :
hash {},
abs_path(parPath),
mime_full(),
atime(parATime),
mtime(parMTime),
path(abs_path),
mime_type(),
mime_charset(),
size(0),
level(parLevel),
is_directory(parIsDir),
is_symlink(parIsSymLink),
unreadable(false),
hash_valid(false)
{
}
FileRecordData ( std::string&& parPath, std::size_t parRelPathOffs, std::time_t parATime, std::time_t parMTime, uint16_t parLevel, bool parIsDir, bool parIsSymLink ) :
hash {},
abs_path(std::move(parPath)),
mime_full(),
atime(parATime),
mtime(parMTime),
path(boost::string_ref(abs_path).substr(parRelPathOffs)),
mime_type(),
mime_charset(),
size(0),
level(parLevel),
is_directory(parIsDir),
is_symlink(parIsSymLink),
unreadable(false),
hash_valid(false)
{
}
#if defined(NDEBUG)
FileRecordData ( const FileRecordData& ) = delete;
#else
FileRecordData ( const FileRecordData& ) = default;
#endif
FileRecordData ( FileRecordData&& ) = default;
FileRecordData& operator= ( const FileRecordData& ) = delete;
FileRecordData& operator= ( FileRecordData&& ) = default;
#if !defined(NDEBUG)
bool operator== ( const FileRecordData& parOther ) const;
#endif
TigerHash hash;
std::string abs_path;
mime_string mime_full;
std::time_t atime;
std::time_t mtime;
boost::string_ref path;
boost::string_ref mime_type;
boost::string_ref mime_charset;
uint64_t size;
uint16_t level;
bool is_directory;
bool is_symlink;
bool unreadable;
bool hash_valid;
};
struct SetRecordData {
boost::string_ref name;
char type;
char content_type;
};
struct SetRecordDataFull : public SetRecordData {
std::string name;
uint32_t disk_number;
};
#if !defined(NDEBUG)
inline bool FileRecordData::operator== (const FileRecordData& parOther) const {
return (this->abs_path == parOther.abs_path);
}
#endif
} //namespace mchlib
#endif