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| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-26 23:53:36 +0000 |
|---|---|---|
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-26 23:53:36 +0000 |
| commit | 30be0cc7dddc46023a8b42827434408ddcf1b05c (patch) | |
| tree | 7caaf301a903fd0fca38a136ca3293bd00134a72 /libstdc++-v3/include/std/functional | |
| parent | b1983c221f5d9f157f1ee5c2a118bd72e913ae45 (diff) | |
| download | ppe42-gcc-30be0cc7dddc46023a8b42827434408ddcf1b05c.tar.gz ppe42-gcc-30be0cc7dddc46023a8b42827434408ddcf1b05c.zip | |
* include/std/functional (__is_socketlike): Change from class
template to alias template.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193832 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/include/std/functional')
| -rw-r--r-- | libstdc++-v3/include/std/functional | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/libstdc++-v3/include/std/functional b/libstdc++-v3/include/std/functional index 1a98127f4e2..0d8fbd6bdae 100644 --- a/libstdc++-v3/include/std/functional +++ b/libstdc++-v3/include/std/functional @@ -1503,14 +1503,8 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type) // Trait type used to remove std::bind() from overload set via SFINAE // when first argument has integer type, so that std::bind() will // not be a better match than ::bind() from the BSD Sockets API. - template<typename _Tp> - class __is_socketlike - { - typedef typename decay<_Tp>::type _Tp2; - public: - static const bool value = - is_integral<_Tp2>::value || is_enum<_Tp2>::value; - }; + template<typename _Tp, typename _Tp2 = typename decay<_Tp>::type> + using __is_socketlike = __or_<is_integral<_Tp2>, is_enum<_Tp2>>; template<bool _SocketLike, typename _Func, typename... _BoundArgs> struct _Bind_helper |
