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Remove unnecessary ifs

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This commit is contained in:
Peter Dimov
2024-01-28 03:14:16 +02:00
parent 6de542f1bc
commit 50ac0b74c9
1 changed files with 0 additions and 8 deletions
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8
include/boost/function/function_template.hpp
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@ -129,7 +129,6 @@ namespace boost {
} }
}; };
#if BOOST_FUNCTION_NUM_ARGS > 0
/* Handle invocation of member pointers. */ /* Handle invocation of member pointers. */
template< template<
typename MemberPtr, typename MemberPtr,
@ -165,7 +164,6 @@ namespace boost {
boost::mem_fn(*f)(static_cast<T&&>(a)...); boost::mem_fn(*f)(static_cast<T&&>(a)...);
} }
}; };
#endif
template< template<
typename FunctionPtr, typename FunctionPtr,
@ -230,7 +228,6 @@ namespace boost {
>::type type; >::type type;
}; };
#if BOOST_FUNCTION_NUM_ARGS > 0
/* Retrieve the appropriate invoker for a member pointer. */ /* Retrieve the appropriate invoker for a member pointer. */
template< template<
typename MemberPtr, typename MemberPtr,
@ -252,7 +249,6 @@ namespace boost {
> >
>::type type; >::type type;
}; };
#endif
/* Given the tag returned by get_function_tag, retrieve the /* Given the tag returned by get_function_tag, retrieve the
actual invoker that will be used for the given function actual invoker that will be used for the given function
@ -299,7 +295,6 @@ namespace boost {
}; };
}; };
#if BOOST_FUNCTION_NUM_ARGS > 0
/* Retrieve the invoker for a member pointer. */ /* Retrieve the invoker for a member pointer. */
template<> template<>
struct get_invoker<member_ptr_tag> struct get_invoker<member_ptr_tag>
@ -332,7 +327,6 @@ namespace boost {
typedef functor_manager<MemberPtr> manager_type; typedef functor_manager<MemberPtr> manager_type;
}; };
}; };
#endif
/* Retrieve the invoker for a function object. */ /* Retrieve the invoker for a function object. */
template<> template<>
@ -468,7 +462,6 @@ namespace boost {
} }
// Member pointers // Member pointers
#if BOOST_FUNCTION_NUM_ARGS > 0
template<typename MemberPtr> template<typename MemberPtr>
bool assign_to(MemberPtr f, function_buffer& functor, member_ptr_tag) const bool assign_to(MemberPtr f, function_buffer& functor, member_ptr_tag) const
{ {
@ -495,7 +488,6 @@ namespace boost {
return false; return false;
} }
} }
#endif // BOOST_FUNCTION_NUM_ARGS > 0
// Function objects // Function objects
// Assign to a function object using the small object optimization // Assign to a function object using the small object optimization