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friendlier wrt overloaded comma

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[SVN r80732]
This commit is contained in:
Eric Niebler 2012-09-28 08:47:35 +00:00
parent 4a08e3d0bf
commit 93f6e3473b
1 changed files with 2 additions and 3 deletions
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include/boost/utility/result_of.hpp
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@ -71,15 +71,14 @@ template<typename F, typename FArgs, bool HasResultType> struct tr1_result_of_im
struct result_of_private_type {}; struct result_of_private_type {};
struct result_of_weird_type { struct result_of_weird_type {
template<typename T>
friend result_of_weird_type operator,(T const &, result_of_weird_type);
friend result_of_private_type operator,(result_of_private_type, result_of_weird_type); friend result_of_private_type operator,(result_of_private_type, result_of_weird_type);
}; };
typedef char result_of_yes_type; // sizeof(result_of_yes_type) == 1 typedef char result_of_yes_type; // sizeof(result_of_yes_type) == 1
typedef char (&result_of_no_type)[2]; // sizeof(result_of_no_type) == 2 typedef char (&result_of_no_type)[2]; // sizeof(result_of_no_type) == 2
result_of_no_type result_of_is_private_type(result_of_weird_type); template<typename T>
result_of_no_type result_of_is_private_type(T const &);
result_of_yes_type result_of_is_private_type(result_of_private_type); result_of_yes_type result_of_is_private_type(result_of_private_type);
template<typename C> template<typename C>