Atmosphere/stratosphere/fs_mitm/source/fsmitm_worker.cpp

54 lines
1.7 KiB
C++

/*
* Copyright (c) 2018 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <mutex>
#include <switch.h>
#include <stratosphere.hpp>
#include "fsmitm_worker.hpp"
static SystemEvent *g_new_waitable_event = NULL;
static HosMutex g_new_waitable_mutex;
static HosSemaphore g_sema_new_waitable_finish;
static std::unique_ptr<WaitableManager> g_worker_waiter;
Result FsMitMWorker::AddWaitableCallback(void *arg, Handle *handles, size_t num_handles, u64 timeout) {
(void)arg;
svcClearEvent(handles[0]);
g_sema_new_waitable_finish.Signal();
return 0;
}
void FsMitMWorker::AddWaitable(IWaitable *waitable) {
g_worker_waiter->add_waitable(waitable);
std::scoped_lock lk{g_new_waitable_mutex};
g_new_waitable_event->signal_event();
g_sema_new_waitable_finish.Wait();
}
void FsMitMWorker::Main(void *arg) {
/* Initialize waitable event. */
g_new_waitable_event = new SystemEvent(NULL, &FsMitMWorker::AddWaitableCallback);
/* Make a new waitable manager. */
g_worker_waiter = std::make_unique<WaitableManager>(U64_MAX);
g_worker_waiter->add_waitable(g_new_waitable_event);
/* Service processes. */
g_worker_waiter->process();
}