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/*
* Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "HelperProcess.h"
#include "Utilities.h"
#include <AK/String.h>
#include <QCoreApplication>
ErrorOr<void> spawn_helper_process(StringView process_name, ReadonlySpan<StringView> arguments, Core::System::SearchInPath search_in_path, Optional<ReadonlySpan<StringView>> environment)
{
auto paths = TRY(get_paths_for_helper_process(process_name));
VERIFY(!paths.is_empty());
ErrorOr<void> result;
for (auto const& path : paths) {
result = Core::System::exec(path, arguments, search_in_path, environment);
if (!result.is_error())
break;
}
return result;
}
ErrorOr<Vector<String>> get_paths_for_helper_process(StringView process_name)
{
Vector<String> paths;
TRY(paths.try_append(TRY(String::formatted("./{}/{}", process_name, process_name))));
TRY(paths.try_append(TRY(String::formatted("{}/{}", TRY(ak_string_from_qstring(QCoreApplication::applicationDirPath())), process_name))));
TRY(paths.try_append(TRY(String::formatted("./{}", process_name))));
// NOTE: Add platform-specific paths here
return paths;
}
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