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Use enable_if from TypeTraits

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This commit is contained in:
Glen Fernandes
2018-09-22 15:06:23 -04:00
parent b1fa00f3b1
commit d1ad1141f3
2 changed files with 8 additions and 8 deletions
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12
include/boost/function/function_template.hpp
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@ -715,7 +715,7 @@ namespace boost {
template<typename Functor>
BOOST_FUNCTION_FUNCTION(Functor BOOST_FUNCTION_TARGET_FIX(const &) f
#ifndef BOOST_NO_SFINAE
,typename boost::enable_if_c<
,typename boost::enable_if_<
!(is_integral<Functor>::value),
int>::type = 0
#endif // BOOST_NO_SFINAE
@ -727,7 +727,7 @@ namespace boost {
template<typename Functor,typename Allocator>
BOOST_FUNCTION_FUNCTION(Functor BOOST_FUNCTION_TARGET_FIX(const &) f, Allocator a
#ifndef BOOST_NO_SFINAE
,typename boost::enable_if_c<
,typename boost::enable_if_<
!(is_integral<Functor>::value),
int>::type = 0
#endif // BOOST_NO_SFINAE
@ -776,7 +776,7 @@ namespace boost {
// construct.
template<typename Functor>
#ifndef BOOST_NO_SFINAE
typename boost::enable_if_c<
typename boost::enable_if_<
!(is_integral<Functor>::value),
BOOST_FUNCTION_FUNCTION&>::type
#else
@ -1066,7 +1066,7 @@ public:
template<typename Functor>
function(Functor f
#ifndef BOOST_NO_SFINAE
,typename boost::enable_if_c<
,typename boost::enable_if_<
!(is_integral<Functor>::value),
int>::type = 0
#endif
@ -1077,7 +1077,7 @@ public:
template<typename Functor,typename Allocator>
function(Functor f, Allocator a
#ifndef BOOST_NO_SFINAE
,typename boost::enable_if_c<
,typename boost::enable_if_<
!(is_integral<Functor>::value),
int>::type = 0
#endif
@ -1116,7 +1116,7 @@ public:
template<typename Functor>
#ifndef BOOST_NO_SFINAE
typename boost::enable_if_c<
typename boost::enable_if_<
!(is_integral<Functor>::value),
self_type&>::type
#else