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/*
* Copyright 2009-2017 NVIDIA Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __cuda_stdint_h__
#define __cuda_stdint_h__
// Compiler-specific treatment for C99's stdint.h
//
// By default, this header will use the standard headers (so it
// is your responsibility to make sure they are available), except
// on MSVC before Visual Studio 2010, when they were not provided.
// To support old MSVC, a few of the commonly-used definitions are
// provided here. If more definitions are needed, add them here,
// or replace these definitions with a complete implementation,
// such as the ones available from Google, Boost, or MSVC10. You
// can prevent the definition of any of these types (in order to
// use your own) by #defining CU_STDINT_TYPES_ALREADY_DEFINED.
#if !defined(CU_STDINT_TYPES_ALREADY_DEFINED)
// In VS including stdint.h forces the C++ runtime dep - provide an opt-out
// (CU_STDINT_VS_FORCE_NO_STDINT_H) for users that care (notably static
// cudart).
#if defined(_MSC_VER) && ((_MSC_VER < 1600) || defined(CU_STDINT_VS_FORCE_NO_STDINT_H))
// These definitions can be used with MSVC 8 and 9,
// which don't ship with stdint.h:
typedef unsigned char uint8_t;
typedef short int16_t;
typedef unsigned short uint16_t;
// To keep it consistent with all MSVC build. define those types
// in the exact same way they are defined with the MSVC headers
#if defined(_MSC_VER)
typedef signed char int8_t;
typedef int int32_t;
typedef unsigned int uint32_t;
typedef long long int64_t;
typedef unsigned long long uint64_t;
#else
typedef char int8_t;
typedef long int32_t;
typedef unsigned long uint32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#endif
#elif defined(__DJGPP__)
// These definitions can be used when compiling
// C code with DJGPP, which only provides stdint.h
// when compiling C++ code with TR1 enabled.
typedef char int8_t;
typedef unsigned char uint8_t;
typedef short int16_t;
typedef unsigned short uint16_t;
typedef long int32_t;
typedef unsigned long uint32_t;
typedef long long int64_t;
typedef unsigned long long uint64_t;
#else
// Use standard headers, as specified by C99 and C++ TR1.
// Known to be provided by:
// - gcc/glibc, supported by all versions of glibc
// - djgpp, supported since 2001
// - MSVC, supported by Visual Studio 2010 and later
#include <stdint.h>
#endif
#endif // !defined(CU_STDINT_TYPES_ALREADY_DEFINED)
#endif // file guard
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