ladybird/Userland/Services/WebContent/main.cpp
Timothy Flynn ede5c9548e Userland: Invoke tzset in applications that care about time zones
In most applications, we invoke tzset once at startup for now. Most of
these are short lived and don't need to know about time zone changes.

The exception is the ClockWidget in the taskbar. Here, we invoke tzset
each time we update the system time. This way, any time zone changes can
take effect immediately.
2022-01-25 18:39:36 +00:00

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C++

/*
* Copyright (c) 2020-2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCore/EventLoop.h>
#include <LibCore/LocalServer.h>
#include <LibCore/System.h>
#include <LibIPC/SingleServer.h>
#include <LibMain/Main.h>
#include <WebContent/ClientConnection.h>
#include <time.h>
ErrorOr<int> serenity_main(Main::Arguments)
{
Core::EventLoop event_loop;
TRY(Core::System::pledge("stdio recvfd sendfd accept unix rpath"));
TRY(Core::System::unveil("/res", "r"));
TRY(Core::System::unveil("/etc/timezone", "r"));
TRY(Core::System::unveil("/tmp/portal/request", "rw"));
TRY(Core::System::unveil("/tmp/portal/image", "rw"));
TRY(Core::System::unveil("/tmp/portal/websocket", "rw"));
TRY(Core::System::unveil(nullptr, nullptr));
tzset();
auto client = TRY(IPC::take_over_accepted_client_from_system_server<WebContent::ClientConnection>());
return event_loop.exec();
}