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Serenity Operating System
1/*
2 * Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
3 * Copyright (c) 2021, kleines Filmröllchen <filmroellchen@serenityos.org>
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#include "Mixer.h"
9#include <LibCore/ConfigFile.h>
10#include <LibCore/LocalServer.h>
11#include <LibCore/System.h>
12#include <LibMain/Main.h>
13
14ErrorOr<int> serenity_main(Main::Arguments)
15{
16 TRY(Core::System::pledge("stdio recvfd thread accept cpath rpath wpath unix"));
17
18 auto config = TRY(Core::ConfigFile::open_for_app("Audio", Core::ConfigFile::AllowWriting::Yes));
19 TRY(Core::System::unveil(config->filename(), "rwc"sv));
20 TRY(Core::System::unveil("/dev/audio", "wc"));
21 TRY(Core::System::unveil(nullptr, nullptr));
22
23 Core::EventLoop event_loop;
24 auto mixer = TRY(AudioServer::Mixer::try_create(config));
25 auto server = TRY(Core::LocalServer::try_create());
26 TRY(server->take_over_from_system_server());
27
28 server->on_accept = [&](NonnullOwnPtr<Core::LocalSocket> client_socket) {
29 static int s_next_client_id = 0;
30 int client_id = ++s_next_client_id;
31 (void)IPC::new_client_connection<AudioServer::ConnectionFromClient>(move(client_socket), client_id, *mixer);
32 };
33
34 TRY(Core::System::pledge("stdio recvfd thread accept cpath rpath wpath"));
35 TRY(Core::System::unveil(nullptr, nullptr));
36
37 return event_loop.exec();
38}