mirror of
https://github.com/SerenityOS/serenity
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/*
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* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibCore/ArgsParser.h>
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#include <LibCore/ConfigFile.h>
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#include <LibCore/System.h>
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#include <LibFileSystem/FileSystem.h>
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#include <LibMain/Main.h>
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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TRY(Core::System::pledge("stdio rpath wpath cpath"));
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StringView path;
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DeprecatedString group;
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DeprecatedString key;
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DeprecatedString value_to_write;
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Core::ArgsParser args_parser;
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args_parser.add_positional_argument(path, "Path to INI file", "path");
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args_parser.add_positional_argument(group, "Group name", "group");
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args_parser.add_positional_argument(key, "Key name", "key");
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args_parser.add_positional_argument(value_to_write, "Value to write", "value", Core::ArgsParser::Required::No);
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args_parser.parse(arguments);
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if (!FileSystem::exists(path)) {
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warnln("File does not exist: '{}'", path);
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return 1;
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}
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auto config = TRY(Core::ConfigFile::open(path, value_to_write.is_null() ? Core::ConfigFile::AllowWriting::No : Core::ConfigFile::AllowWriting::Yes));
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if (!value_to_write.is_null()) {
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config->write_entry(group, key, value_to_write);
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TRY(config->sync());
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return 0;
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}
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auto value = config->read_entry(group, key);
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if (!value.is_empty())
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outln("{}", value);
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return 0;
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}
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