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GOSTcoin support for ccminer CUDA miner project, compatible with most nvidia cards
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ccminer/compat/thrust/detail/type_traits/has_member_function.h

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/*
* Copyright 2008-2012 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.
*/
#pragma once
#include <thrust/detail/type_traits.h>
#define __THRUST_DEFINE_HAS_MEMBER_FUNCTION(trait_name, member_function_name) \
template<typename T, typename Signature> class trait_name; \
\
template<typename T, typename Result> \
class trait_name<T, Result(void)> \
{ \
class yes { char m; }; \
class no { yes m[2]; }; \
struct base_mixin \
{ \
Result member_function_name(); \
}; \
struct base : public T, public base_mixin {}; \
template <typename U, U t> class helper{}; \
template <typename U> \
static no deduce(U*, helper<Result (base_mixin::*)(), &U::member_function_name>* = 0); \
static yes deduce(...); \
public: \
static const bool value = sizeof(yes) == sizeof(deduce(static_cast<base*>(0))); \
typedef thrust::detail::integral_constant<bool,value> type; \
}; \
\
template<typename T, typename Result, typename Arg> \
class trait_name<T, Result(Arg)> \
{ \
class yes { char m; }; \
class no { yes m[2]; }; \
struct base_mixin \
{ \
Result member_function_name(Arg); \
}; \
struct base : public T, public base_mixin {}; \
template <typename U, U t> class helper{}; \
template <typename U> \
static no deduce(U*, helper<Result (base_mixin::*)(Arg), &U::member_function_name>* = 0); \
static yes deduce(...); \
public: \
static const bool value = sizeof(yes) == sizeof(deduce(static_cast<base*>(0))); \
typedef thrust::detail::integral_constant<bool,value> type; \
}; \
\
template<typename T, typename Result, typename Arg1, typename Arg2> \
class trait_name<T, Result(Arg1,Arg2)> \
{ \
class yes { char m; }; \
class no { yes m[2]; }; \
struct base_mixin \
{ \
Result member_function_name(Arg1,Arg2); \
}; \
struct base : public T, public base_mixin {}; \
template <typename U, U t> class helper{}; \
template <typename U> \
static no deduce(U*, helper<Result (base_mixin::*)(Arg1,Arg2), &U::member_function_name>* = 0); \
static yes deduce(...); \
public: \
static const bool value = sizeof(yes) == sizeof(deduce(static_cast<base*>(0))); \
typedef thrust::detail::integral_constant<bool,value> type; \
}; \
\
template<typename T, typename Result, typename Arg1, typename Arg2, typename Arg3> \
class trait_name<T, Result(Arg1,Arg2,Arg3)> \
{ \
class yes { char m; }; \
class no { yes m[2]; }; \
struct base_mixin \
{ \
Result member_function_name(Arg1,Arg2,Arg3); \
}; \
struct base : public T, public base_mixin {}; \
template <typename U, U t> class helper{}; \
template <typename U> \
static no deduce(U*, helper<Result (base_mixin::*)(Arg1,Arg2,Arg3), &U::member_function_name>* = 0); \
static yes deduce(...); \
public: \
static const bool value = sizeof(yes) == sizeof(deduce(static_cast<base*>(0))); \
typedef thrust::detail::integral_constant<bool,value> type; \
}; \
\
template<typename T, typename Result, typename Arg1, typename Arg2, typename Arg3, typename Arg4> \
class trait_name<T, Result(Arg1,Arg2,Arg3,Arg4)> \
{ \
class yes { char m; }; \
class no { yes m[2]; }; \
struct base_mixin \
{ \
Result member_function_name(Arg1,Arg2,Arg3,Arg4); \
}; \
struct base : public T, public base_mixin {}; \
template <typename U, U t> class helper{}; \
template <typename U> \
static no deduce(U*, helper<Result (base_mixin::*)(Arg1,Arg2,Arg3,Arg4), &U::member_function_name>* = 0); \
static yes deduce(...); \
public: \
static const bool value = sizeof(yes) == sizeof(deduce(static_cast<base*>(0))); \
typedef thrust::detail::integral_constant<bool,value> type; \
};