Atmosphere-libs/libstratosphere/include/stratosphere/os/os_light_semaphore_api.hpp

37 lines
1.2 KiB
C++

/*
* Copyright (c) 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/>.
*/
#pragma once
#include <vapours.hpp>
namespace ams::os {
struct LightSemaphoreType;
void InitializeLightSemaphore(LightSemaphoreType *sema, s32 count, s32 max_count);
void FinalizeLightSemaphore(LightSemaphoreType *sema);
void AcquireLightSemaphore(LightSemaphoreType *sema);
bool TryAcquireLightSemaphore(LightSemaphoreType *sema);
bool TimedAcquireLightSemaphore(LightSemaphoreType *sema, TimeSpan timeout);
void ReleaseLightSemaphore(LightSemaphoreType *sema);
void ReleaseLightSemaphore(LightSemaphoreType *sema, s32 count);
s32 GetCurrentLightSemaphoreCount(const LightSemaphoreType *sema);
}