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/*
* Copyright 2008-2022 NVIDIA Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*! \file version.h
* \brief Compile-time macros encoding Thrust release version
*
* <thrust/version.h> is the only Thrust header that is guaranteed to
* change with every thrust release.
*
* It is also the only header that does not cause THRUST_HOST_SYSTEM
* and THRUST_DEVICE_SYSTEM to be defined. This way, a user may include
* this header and inspect THRUST_VERSION before programatically defining
* either of these macros herself.
*/
#pragma once
#include <thrust/detail/config/config.h>
#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
# pragma GCC system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
# pragma clang system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
# pragma system_header
#endif // no system header
#include <cuda/version>
// This is the only Thrust header that is guaranteed to
// change with every Thrust release.
//
// THRUST_VERSION % 100 is the sub-minor version
// THRUST_VERSION / 100 % 1000 is the minor version
// THRUST_VERSION / 100000 is the major version
//
// Because this header does not #include <thrust/detail/config.h>,
// it is the only Thrust header that does not cause
// THRUST_HOST_SYSTEM and THRUST_DEVICE_SYSTEM to be defined.
/*! \def THRUST_VERSION
* \brief The preprocessor macro \p THRUST_VERSION encodes the version
* number of the Thrust library as MMMmmmpp.
*
* \note THRUST_VERSION is formatted as `MMMmmmpp`, which differs from `CCCL_VERSION` that uses `MMMmmmppp`.
*
* <tt>THRUST_VERSION % 100</tt> is the sub-minor version.
* <tt>THRUST_VERSION / 100 % 1000</tt> is the minor version.
* <tt>THRUST_VERSION / 100000</tt> is the major version.
*/
#define THRUST_VERSION 200302 // macro expansion with ## requires this to be a single value
/*! \def THRUST_MAJOR_VERSION
* \brief The preprocessor macro \p THRUST_MAJOR_VERSION encodes the
* major version number of the Thrust library.
*/
#define THRUST_MAJOR_VERSION (THRUST_VERSION / 100000)
/*! \def THRUST_MINOR_VERSION
* \brief The preprocessor macro \p THRUST_MINOR_VERSION encodes the
* minor version number of the Thrust library.
*/
#define THRUST_MINOR_VERSION (THRUST_VERSION / 100 % 1000)
/*! \def THRUST_SUBMINOR_VERSION
* \brief The preprocessor macro \p THRUST_SUBMINOR_VERSION encodes the
* sub-minor version number of the Thrust library.
*/
#define THRUST_SUBMINOR_VERSION (THRUST_VERSION % 100)
/*! \def THRUST_PATCH_NUMBER
* \brief The preprocessor macro \p THRUST_PATCH_NUMBER encodes the
* patch number of the Thrust library.
* Legacy; will be 0 for all future releases.
*/
#define THRUST_PATCH_NUMBER 0
static_assert(THRUST_MAJOR_VERSION == CCCL_MAJOR_VERSION, "");
static_assert(THRUST_MINOR_VERSION == CCCL_MINOR_VERSION, "");
static_assert(THRUST_SUBMINOR_VERSION == CCCL_PATCH_VERSION, "");
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