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Committing changes merged from trunk, most notably optional non-intrusive exception_ptr support for MSVC.

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[SVN r70974]
This commit is contained in:
Emil Dotchevski
2011-04-04 21:19:48 +00:00
parent 2a2cf697b1
commit ef12c8b8fb
13 changed files with 670 additions and 133 deletions
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44
include/boost/exception/detail/clone_current_exception.hpp Normal file
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//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
//Distributed under the Boost Software License, Version 1.0. (See accompanying
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef UUID_81522C0EB56511DFAB613DB0DFD72085
#define UUID_81522C0EB56511DFAB613DB0DFD72085
#ifdef BOOST_NO_EXCEPTIONS
#error This header requires exception handling to be enabled.
#endif
namespace
boost
{
namespace
exception_detail
{
namespace
clone_current_exception_result
{
int const success=0;
int const bad_alloc=1;
int const bad_exception=2;
int const not_supported=3;
}
class clone_base;
int clone_current_exception_msvc_x86( clone_base const * & cloned );
inline
int
clone_current_exception( clone_base const * & cloned )
{
#if defined(BOOST_ENABLE_NON_INTRUSIVE_EXCEPTION_PTR) && defined(_MSC_VER) && defined(_M_IX86) && !defined(_M_X64)
return clone_current_exception_msvc_x86(cloned);
#else
return clone_current_exception_result::not_supported;
#endif
}
}
}
#endif