Re: [Boost-users] How to use boost's shared_ptr.hpp?

From: Meryl Silverburgh (silverburgh.meryl_at_[hidden])
Date: 2008-07-12 02:19:01

On Fri, Jul 11, 2008 at 6:06 PM, Igor R <boost.lists_at_[hidden]> wrote:
> Does it compile if you define BOOST_NO_TYPEID ?
>
>> My question is why I need to enable 'rtti' in order to use boost shared_ptr ?
>
> IIRC, get_deleter() function uses typeid(), which is unavailable in your case.

I have added '#define BOOST_NO_TYPEID ' Before I include
'shared_ptr.hpp', but i still get the following error:

/usr/include/boost/detail/sp_counted_impl.hpp: In member function
'virtual void* boost::detail::sp_counted_impl_pd<P,
D>::get_deleter(const std::type_info&)':
/usr/include/boost/detail/sp_counted_impl.hpp:150: error: cannot use
typeid with -fno-rtti

#define BOOST_NO_TYPEID
#include <boost/shared_ptr.hpp>

using namespace std;
using namespace boost;

Can you please tell me if there is a way to use boost smart pointer
without rtti?
Thank you.

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