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/*
* Copyright (c) 2020, Linus Groh <mail@linusgroh.de>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <LibCore/ArgsParser.h>
#include <LibCore/ConfigFile.h>
#include <LibCore/File.h>
#include <stdio.h>
#include <unistd.h>
int main(int argc, char** argv)
{
if (pledge("stdio rpath wpath cpath", nullptr) < 0) {
perror("pledge");
return 1;
}
const char* path = nullptr;
const char* group = nullptr;
const char* key = nullptr;
const char* value_to_write = nullptr;
Core::ArgsParser args_parser;
args_parser.add_positional_argument(path, "Path to INI file", "path");
args_parser.add_positional_argument(group, "Group name", "group");
args_parser.add_positional_argument(key, "Key name", "key");
args_parser.add_positional_argument(value_to_write, "Value to write", "value", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv);
if (!Core::File::exists(path)) {
fprintf(stderr, "File does not exist: '%s'\n", path);
return 1;
}
auto config = Core::ConfigFile::open(path);
if (value_to_write) {
config->write_entry(group, key, value_to_write);
config->sync();
return 0;
}
auto value = config->read_entry(group, key);
if (!value.is_empty())
printf("%s\n", value.characters());
return 0;
}
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