696     class codecvt_byname : public codecvt<_InternT, _ExternT, _StateT>  in _GLIBCXX_VISIBILITY()
700       codecvt_byname(const char* __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
713       codecvt_byname(const string& __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
714       : codecvt_byname(__s.c_str(), __refs) { }  in _GLIBCXX_VISIBILITY()
719       ~codecvt_byname() { }  in _GLIBCXX_VISIBILITY()
724     class codecvt_byname<char16_t, char, mbstate_t>  in _GLIBCXX_VISIBILITY()
729       codecvt_byname(const char*, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
733       codecvt_byname(const string& __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
734       : codecvt_byname(__s.c_str(), __refs) { }  in _GLIBCXX_VISIBILITY()
738       ~codecvt_byname() { }  in _GLIBCXX_VISIBILITY()
742     class codecvt_byname<char32_t, char, mbstate_t>  in _GLIBCXX_VISIBILITY()
747       codecvt_byname(const char*, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
751       codecvt_byname(const string& __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
752       : codecvt_byname(__s.c_str(), __refs) { }  in _GLIBCXX_VISIBILITY()
756       ~codecvt_byname() { }  in _GLIBCXX_VISIBILITY()
761     class codecvt_byname<char16_t, char8_t, mbstate_t>  in _GLIBCXX_VISIBILITY()
766       codecvt_byname(const char* __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
770       codecvt_byname(const string& __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
771       : codecvt_byname(__s.c_str(), __refs) { }  in _GLIBCXX_VISIBILITY()
775       ~codecvt_byname() { }  in _GLIBCXX_VISIBILITY()
779     class codecvt_byname<char32_t, char8_t, mbstate_t>  in _GLIBCXX_VISIBILITY()
784       codecvt_byname(const char* __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
788       codecvt_byname(const string& __s, size_t __refs = 0)  in _GLIBCXX_VISIBILITY()
789       : codecvt_byname(__s.c_str(), __refs) { }  in _GLIBCXX_VISIBILITY()
793       ~codecvt_byname() { }  in _GLIBCXX_VISIBILITY()
802   extern template class codecvt_byname<char, char, mbstate_t>;  in _GLIBCXX_VISIBILITY()
813   extern template class codecvt_byname<wchar_t, char, mbstate_t>;  in _GLIBCXX_VISIBILITY()
825   extern template class codecvt_byname<char16_t, char, mbstate_t>;  in _GLIBCXX_VISIBILITY()
826   extern template class codecvt_byname<char32_t, char, mbstate_t>;  in _GLIBCXX_VISIBILITY()
829   extern template class codecvt_byname<char16_t, char8_t, mbstate_t>;  in _GLIBCXX_VISIBILITY()
830   extern template class codecvt_byname<char32_t, char8_t, mbstate_t>;  in _GLIBCXX_VISIBILITY()