boost/multiprecision
2
0
Fork 0
mirror of https://github.com/boostorg/multiprecision.git synced 2026-02-18 14:12:32 +00:00
Code Issues Projects Releases Wiki Activity

C99: Fix location and namespaces of function overloads

Browse Source
This commit is contained in:
jzmaddock
2016-09-04 18:51:24 +01:00
parent 00fc161f3c
commit cbe145a7cb
1 changed files with 27 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
include/boost/multiprecision/mpfr.hpp
View File

@@ -1518,10 +1518,37 @@ typedef number<mpfr_float_backend<0> > mpfr_float;
typedef number<mpfr_float_backend<50, allocate_stack> > static_mpfr_float_50;
typedef number<mpfr_float_backend<100, allocate_stack> > static_mpfr_float_100;
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline int signbit BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& arg)
{
return (arg.backend().data()[0]._mpfr_sign < 0) ? 1 : 0;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates> copysign BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& a, const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& b)
{
return (boost::multiprecision::signbit)(a) != (boost::multiprecision::signbit)(b) ? boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>(-a) : a;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline int signbit BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& arg)
{
return (arg.backend().value().data()[0]._mpfr_sign < 0) ? 1 : 0;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates> copysign BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& a, const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& b)
{
return (boost::multiprecision::signbit)(a) != (boost::multiprecision::signbit)(b) ? boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>(-a) : a;
}
} // namespace multiprecision
namespace math{
using boost::multiprecision::signbit;
using boost::multiprecision::copysign;
namespace tools{
template <>
@@ -1857,39 +1884,8 @@ struct constant_catalan<boost::multiprecision::number<boost::multiprecision::deb
}} // namespaces
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline int signbit BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& arg)
{
return (arg.backend().data()[0]._mpfr_sign < 0) ? 1 : 0;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates> copysign BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& a, const boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>& b)
{
return (boost::math::signbit)(a) != (boost::math::signbit)(b) ? boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType>, ExpressionTemplates>(-a) : a;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline int signbit BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& arg)
{
return (arg.backend().value().data()[0]._mpfr_sign < 0) ? 1 : 0;
}
template<unsigned Digits10, boost::multiprecision::mpfr_allocation_type AllocateType, boost::multiprecision::expression_template_option ExpressionTemplates>
inline boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates> copysign BOOST_PREVENT_MACRO_SUBSTITUTION(const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& a, const boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>& b)
{
return (boost::math::signbit)(a) != (boost::math::signbit)(b) ? boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::mpfr_float_backend<Digits10, AllocateType> >, ExpressionTemplates>(-a) : a;
}
} // namespace multiprecision
namespace math{
using boost::multiprecision::signbit;
using boost::multiprecision::copysign;
} // namespace math
namespace multiprecision {
//
// Overloaded special functions which call native mpfr routines: