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libdar_slave.hpp
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1/*********************************************************************/
2// dar - disk archive - a backup/restoration program
3// Copyright (C) 2002-2025 Denis Corbin
4//
5// This program is free software; you can redistribute it and/or
6// modify it under the terms of the GNU General Public License
7// as published by the Free Software Foundation; either version 2
8// of the License, or (at your option) any later version.
9//
10// This program is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with this program; if not, write to the Free Software
17// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18//
19// to contact the author, see the AUTHOR file
20/*********************************************************************/
21
25
26#ifndef LIBDAR_SLAVE_HPP
27#define LIBDAR_SLAVE_HPP
28
29#include "../my_config.h"
30
31#include <memory>
32
33#include "infinint.hpp"
34#include "user_interaction.hpp"
35
36namespace libdar
37{
38
41
42
44
45 class libdar_slave
46 {
47 public:
49
67 libdar_slave(std::shared_ptr<user_interaction> & dialog,
68 const std::string & folder,
69 const std::string & basename,
70 const std::string & extension,
71 bool input_pipe_is_fd,
72 const std::string & input_pipe,
73 bool output_pipe_is_fd,
74 const std::string & output_pipe,
75 const std::string & execute,
76 const infinint & min_digits);
77 libdar_slave(const libdar_slave & ref) = delete;
78 libdar_slave(libdar_slave && ref) noexcept = default;
79 libdar_slave & operator = (const libdar_slave & ref) = delete;
80 libdar_slave & operator = (libdar_slave && ref) noexcept = default;
81 ~libdar_slave();
82
84
88 void run();
89
90 private:
91 class i_libdar_slave;
92 std::unique_ptr<i_libdar_slave> pimpl;
93
94 };
95
97
98} // end of namespace
99
100#endif
libdar::infinint
the arbitrary large positive integer class
Definition real_infinint.hpp:62
libdar::libdar_slave
class implementing the dar_slave feature
Definition libdar_slave.hpp:46
libdar::libdar_slave::run
void run()
enslave this object to the dar process through the created pipes
libdar::libdar_slave::libdar_slave
libdar_slave(std::shared_ptr< user_interaction > &dialog, const std::string &folder, const std::string &basename, const std::string &extension, bool input_pipe_is_fd, const std::string &input_pipe, bool output_pipe_is_fd, const std::string &output_pipe, const std::string &execute, const infinint &min_digits)
libdar_slave constructor
infinint.hpp
switch module to limitint (32 ou 64 bits integers) or infinint
my_config.h
include macro defined by the configure script and some specific additional ones
libdar
libdar namespace encapsulate all libdar symbols
Definition archive.hpp:47
user_interaction.hpp
defines the interaction interface between libdar and users.