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Diffstat (limited to 'NvBlast/sdk/common/NvBlastAtomic.h')
| -rw-r--r-- | NvBlast/sdk/common/NvBlastAtomic.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/NvBlast/sdk/common/NvBlastAtomic.h b/NvBlast/sdk/common/NvBlastAtomic.h new file mode 100644 index 0000000..a3e6755 --- /dev/null +++ b/NvBlast/sdk/common/NvBlastAtomic.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved. + * + * NVIDIA CORPORATION and its licensors retain all intellectual property + * and proprietary rights in and to this software, related documentation + * and any modifications thereto. Any use, reproduction, disclosure or + * distribution of this software and related documentation without an express + * license agreement from NVIDIA CORPORATION is strictly prohibited. + */ + +#ifndef NVBLASTATOMIC_H +#define NVBLASTATOMIC_H + +#include "NvBlastTypes.h" + + +namespace Nv +{ +namespace Blast +{ + +/* increment the specified location. Return the incremented value */ +int32_t atomicIncrement(volatile int32_t* val); + + +/* decrement the specified location. Return the decremented value */ +int32_t atomicDecrement(volatile int32_t* val); + +} // namespace Blast +} // namespace Nv + +#endif // #ifndef NVBLASTATOMIC_H |