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enable_error_info.hpp hacked to support Borland 0x582

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[SVN r45339]
This commit is contained in:
Emil Dotchevski
2008-05-13 19:59:48 +00:00
parent 9f8623a2c9
commit 8328f20b1a
1 changed files with 12 additions and 4 deletions
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16
include/boost/exception/enable_error_info.hpp
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@ -8,6 +8,7 @@
#include <boost/exception/exception.hpp> #include <boost/exception/exception.hpp>
#include <boost/detail/workaround.hpp> #include <boost/detail/workaround.hpp>
#include <boost/config.hpp> // For BOOST_STATIC_CONSTANT.
namespace namespace
boost boost
@ -55,12 +56,12 @@ boost
typedef error_info_injector<T> type; typedef error_info_injector<T> type;
}; };
#if BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x582)) #if BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x582))
template <class T> template <class T>
struct struct
sizeof_dispatch sizeof_dispatch
{ {
enum e { value=sizeof(dispatch((T*)0)) }; BOOST_STATIC_CONSTANT(int, value = sizeof(dispatch((T*)0)) );
}; };
template <class T> template <class T>
@ -80,10 +81,17 @@ boost
} }
template <class T> template <class T>
typename exception_detail::enable_error_info_return_type<T>::type #if !BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x582))
typename
#endif
exception_detail::enable_error_info_return_type<T>::type
enable_error_info( T const & x ) enable_error_info( T const & x )
{ {
return typename exception_detail::enable_error_info_return_type<T>::type(x); return
#if !BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x582))
typename
#endif
exception_detail::enable_error_info_return_type<T>::type(x);
} }
} }