mizvekov / fp Goto Github PK

I am just wondering if anyone has this working under VS2017, I am unable to build without a number of errors.

I am attempting to compile

auto x = make_fp<int64_t, 32 >(3.25);
auto y = make_fp<int64_t, 32>(0.75);
auto z = x * y;                
std::cout << double(z);  

Severity Code Description Project File Line Suppression State
Error C2893 Failed to specialize function template 'unknown-type std::multiplies::operator ()(_Ty1 &&,_Ty2 &&) const' fixed_point f:\mtsbx\fp\fp.hpp 186
Error C2893 Failed to specialize function template 'auto fp::fp_t<int64_t,32,A (__cdecl *)(const __int64 &)>::make(const A &)' fixed_point f:\mtsbx\fp\fp.hpp 192
Error C2677 binary '<<': no global operator found which takes type 'std::integral_constant<__int64,0>' (or there is no acceptable conversion) fixed_point f:\mtsbx\fp\fp.hpp 68
Error C3313 'z': variable cannot have the type 'void' fixed_point f:\mtsbx\fixed_point\fixed_point\main.cpp 20
Error C3536 'z': cannot be used before it is initialized fixed_point f:\mtsbx\fixed_point\fixed_point\main.cpp 21
Error C2512 'std::is_integral<_Ty>': no appropriate default constructor available fixed_point f:\mtsbx\fp\fp.hpp 43
Error C2512 'std::is_floating_point<_Ty>': no appropriate default constructor available fixed_point f:\mtsbx\fp\fp.hpp 47
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,_Elem)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const _Elem *)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Timeobj<_Elem2,const tm> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Smanip<_Arg> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Quote_out<_Elem,_QuTraits,_Sizet> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Quote_in<_Elem,_Traits,_Alloc> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Monobj<_Money> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::_Fillobj<_Elem2> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::shared_ptr<_Ty> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::error_code &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const std::basic_string<_Elem,_Traits,_Alloc> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,const char *)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &,char)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Traits> &std::operator <<(std::basic_ostream<_Elem,_Traits> &&,const _Ty &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Traits> &&' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<_Elem,_Tr> &std::operator <<(std::basic_ostream<_Elem,_Tr> &,const std::complex<_Other> &)': could not deduce template argument for 'std::basic_ostream<_Elem,_Tr> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,unsigned char)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,signed char)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,const unsigned char *)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,const signed char *)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,const char *)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2784 'std::basic_ostream<char,_Traits> &std::operator <<(std::basic_ostream<char,_Traits> &,char)': could not deduce template argument for 'std::basic_ostream<char,_Traits> &' from 'int64_t (__cdecl *const )(const __int64 &)' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2672 'operator __surrogate_func': no matching overloaded function found fixed_point f:\mtsbx\fp\fp.hpp 183
Warning C4244 'initializing': conversion from 'double' to 'const int64_t', possible loss of data fixed_point f:\mtsbx\fp\fp.hpp 40
Error C2512 'fp::is_fp': no appropriate default constructor available fixed_point f:\mtsbx\fp\fp.hpp 98
Error C2512 'fp::is_fp': no appropriate default constructor available fixed_point f:\mtsbx\fp\fp.hpp 102
Error C2672 'fp::fp_t<int64_t,32,A (__cdecl *)(const __int64 &)>::make': no matching overloaded function found fixed_point f:\mtsbx\fp\fp.hpp 190
Error C2535 'fp::fp_t<int64_t,32,A (__cdecl *)(const __int64 &)>::fp_t(const B &,enable_if<_Test,_Ty>::type *)': member function already defined or declared fixed_point f:\mtsbx\fp\fp.hpp 102
Error C2572 'fp::fp_t<int64_t,32,A (__cdecl *)(const __int64 &)>::fp_t': redefinition of default argument: parameter 1 fixed_point f:\mtsbx\fp\fp.hpp 102
Error C2783 'auto fp::operators::operator <<(const T &,const std::integral_constant<B,V> &)': could not deduce template argument for '' fixed_point f:\mtsbx\fp\fp.hpp 68
Error C2995 'auto fp::detail::builtin_const_shift(const enable_if<_Test,T>::type &)': function template has already been defined fixed_point f:\mtsbx\fp\fp.hpp 49