45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
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//===----------------------------------------------------------------------===//
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//
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// Part of libcu++, the C++ Standard Library for your entire system,
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// under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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// SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES.
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//
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//===----------------------------------------------------------------------===//
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#ifndef _CUDA___INTERNAL_DLPACK_H
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#define _CUDA___INTERNAL_DLPACK_H
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#include <cuda/std/detail/__config>
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#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
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# pragma GCC system_header
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#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
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# pragma clang system_header
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#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
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# pragma system_header
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#endif // no system header
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#if _CCCL_HAS_DLPACK()
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# if __has_include(<dlpack/dlpack.h>)
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# include <dlpack/dlpack.h>
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# elif __has_include(<dlpack.h>)
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# include <dlpack.h>
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# endif
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# define _CCCL_DLPACK_AT_LEAST(_MAJOR, _MINOR) \
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(DLPACK_MAJOR_VERSION > (_MAJOR) || (DLPACK_MAJOR_VERSION == (_MAJOR) && DLPACK_MINOR_VERSION >= (_MINOR)))
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# define _CCCL_DLPACK_BELOW(_MAJOR, _MINOR) (!_CCCL_DLPACK_AT_LEAST(_MAJOR, _MINOR))
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# if DLPACK_MAJOR_VERSION != 1
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# define _CCCL_HAS_DLPACK_VERSION_1() 0
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# else
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# define _CCCL_HAS_DLPACK_VERSION_1() 1
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# endif
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#endif // _CCCL_HAS_DLPACK()
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#endif // _CUDA___INTERNAL_DLPACK_H
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