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dar_suite.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 DAR_SUITE_HPP
27#define DAR_SUITE_HPP
28
29#include "../my_config.h"
30#include "libdar.hpp"
31#include <memory>
32
33#define EXIT_OK 0 // all that was asked is done
34#define EXIT_SYNTAX 1 // syntax error on command line
35#define EXIT_ERROR 2 // error not related to the data treated
36 // (lack of memory, hardware problem, etc.)
37#define EXIT_BUG 3 // detected a condition that should never happen
38#define EXIT_USER_ABORT 4 // user asked to abort (or question in non
39 // interactive mode)
40#define EXIT_DATA_ERROR 5 // error in data treated (could not save/restore/
41 // compare all data due for example to bad access permission. Comparison
42 // mismatch of some files, archive testing failed etc...)
43#define EXIT_SCRIPT_ERROR 6 // error around the execution of a user command
44 // using -E or -F options
45#define EXIT_LIBDAR 7 // error calling libdar. Arguments given to libdar
46 // do not match those expected (sanity checks warning).
47#define EXIT_LIMITINT 8 // limitinit overflow
48 // fixed using full infinint version of the program
49#define EXIT_UNKNOWN_ERROR 9
50 // error not possible to report by other mean no access to stdout/stderr)
51#define EXIT_COMPILATION 10 // feature not activated at compilation time
52#define EXIT_SAVED_MODIFIED 11 // some files have been modified at the time they were saved
53
54#define EXTENSION "dar"
55
57#ifndef __VERSION__
58#define __VERSION__ "unknown"
59#endif
60
62#ifdef __GNUC__
63#define CC_NAT "GNUC"
64#else
65#define CC_NAT "unknown"
66#endif
67
68 using namespace libdar;
69
72
73 using cli_callback = S_I (*)(std::shared_ptr<user_interaction> & dialog, int, char *const [], const char **env);
74
75 extern void dar_suite_reset_signal_handler();
76
78
83#if HAVE_GETOPT_LONG
85#endif
89 extern int dar_suite_global(int argc,
90 char * const argv[],
91 const char **env,
92 const char *getopt_string,
93#if HAVE_GETOPT_LONG
94 const struct option *long_options,
95#endif
96 char stop_scan,
97 cli_callback call);
98
99 extern std::string dar_suite_command_line_features();
100
102
103#endif
dar_suite_global
int dar_suite_global(int argc, char *const argv[], const char **env, const char *getopt_string, char stop_scan, cli_callback call)
common routine for all dar command-line tools to initialize environment and convert uncaught exceptio...
libdar.hpp
the main file of the libdar API definitions
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