1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/*
* Copyright (c) 2022, Tim Schumacher <timschumi@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/LexicalPath.h>
#include <AK/Vector.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/Directory.h>
#include <LibCore/File.h>
#include <LibCore/FilePermissionsMask.h>
#include <LibCore/System.h>
#include <LibMain/Main.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio rpath wpath cpath fattr"));
bool create_leading_dest_components = false;
StringView mode = "0755"sv;
Vector<StringView> sources;
StringView destination;
Core::ArgsParser args_parser;
args_parser.add_ignored(nullptr, 'c'); // "copy files" is the default, no contradicting options exist.
args_parser.add_option(create_leading_dest_components, "Create leading components of the destination path", nullptr, 'D');
args_parser.add_option(mode, "Permissions to set (instead of 0755)", "mode", 'm', "mode");
args_parser.add_positional_argument(sources, "Source path", "source");
args_parser.add_positional_argument(destination, "Destination path", "destination");
args_parser.parse(arguments);
auto permission_mask = TRY(Core::FilePermissionsMask::parse(mode));
String destination_dir = (sources.size() > 1 ? String { destination } : LexicalPath::dirname(destination));
if (create_leading_dest_components) {
String destination_dir_absolute = Core::File::absolute_path(destination_dir);
MUST(Core::Directory::create(destination_dir_absolute, Core::Directory::CreateDirectories::Yes));
}
for (auto const& source : sources) {
String final_destination;
if (sources.size() > 1) {
final_destination = LexicalPath(destination).append(LexicalPath::basename(source)).string();
} else {
final_destination = destination;
}
TRY(Core::File::copy_file_or_directory(final_destination, source, Core::File::RecursionMode::Allowed,
Core::File::LinkMode::Disallowed, Core::File::AddDuplicateFileMarker::No,
Core::File::PreserveMode::Nothing));
auto current_access = TRY(Core::System::stat(final_destination));
TRY(Core::System::chmod(final_destination, permission_mask.apply(current_access.st_mode)));
}
return 0;
}
|
