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copy_exception/make_exception_ptr implemented via wrapexcept rather than throw/catch

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This commit is contained in:
Emil Dotchevski
2020-08-11 19:40:30 -07:00
parent 330008445c
commit 7e8f0cd9bb
1 changed files with 4 additions and 11 deletions
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15
include/boost/exception/detail/exception_ptr.hpp
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@ -76,20 +76,13 @@ boost
} }
}; };
template <class T> template <class E>
inline inline
exception_ptr exception_ptr
copy_exception( T const & e ) copy_exception( E const & e )
{ {
try wrapexcept<E> * w = new wrapexcept<E>(e);
{ return exception_ptr(shared_ptr<wrapexcept<E> >(w));
throw enable_current_exception(e);
}
catch(
... )
{
return current_exception();
}
} }
template <class T> template <class T>