[boost] [Boost-bugs] [ boost-Support Requests-973424 ] boost::optional<enum> fails with /CLR

From: SourceForge.net (noreply_at_[hidden])
Date: 2004-06-15 13:00:43

Support Requests item #973424, was opened at 2004-06-15 11:00
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=207586&aid=973424&group_id=7586

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: boost::optional<enum> fails with /CLR

Initial Comment:
-----
#include <boost\optional.hpp>

#using <mscorlib.dll>
#include <tchar.h>

using namespace System;

enum Numbers { Zero, One, Two, Three };

// This is the entry point for this application
int _tmain(void)
{
        boost::optional<Numbers> num;

    return 0;
}
-----

optional.hpp(347): error C2300: 'System::Enum' : class 
does not have a destructor called '~T'

I'm using boost 1.31.0; this fails in both VC7.0 and 
VC7.1.

Removing "#using <mscorlib.dll>" and "using namespace 
System;" gets rid of the compiler error, but then you 
can't use things like System::String*

Thanks,
   Dan

sourceforge.net_at_[hidden]

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