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extract exception type name from std::exception_ptr on libstdc++

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Antony Polukhin
2019-01-15 23:55:37 +03:00
parent de6cef966b
commit 386f5507cb
1 changed files with 4 additions and 0 deletions
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4
include/boost/exception/diagnostic_information.hpp
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@ -45,6 +45,10 @@ boost
std::exception const * se=current_exception_cast<std::exception const>();
if( be || se )
return exception_detail::diagnostic_information_impl(be,se,true,verbose);
#if defined(__GLIBCXX__) && __cplusplus >= 201103L && !defined(BOOST_NO_RTTI)
else if (auto* p=std::current_exception().__cxa_exception_type())
return "Dynamic exception type: "+boost::core::demangle(p->name());
#endif
else
return "No diagnostic information available.";
}