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Borland compatibility for enable_error_info.hpp,

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Tabs removed from exception.hpp,
Documentation rebound.

[SVN r45273]
This commit is contained in:
Emil Dotchevski
2008-05-11 02:15:49 +00:00
parent f243fadab2
commit 9f8623a2c9
3 changed files with 2489 additions and 2448 deletions
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17
include/boost/exception/enable_error_info.hpp
View File

@ -7,6 +7,7 @@
#define UUID_0C5D492E909711DCB658AD4556D89593
#include <boost/exception/exception.hpp>
#include <boost/detail/workaround.hpp>
namespace
boost
@ -54,12 +55,28 @@ boost
typedef error_info_injector<T> type;
};
#if BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x582))
template <class T>
struct
sizeof_dispatch
{
enum e { value=sizeof(dispatch((T*)0)) };
};
template <class T>
struct
enable_error_info_return_type
{
typedef typename enable_error_info_helper<T,sizeof_dispatch<T>::value>::type type;
};
#else
template <class T>
struct
enable_error_info_return_type
{
typedef typename enable_error_info_helper<T,sizeof(dispatch((T*)0))>::type type;
};
#endif
}
template <class T>

74
include/boost/exception/exception.hpp
View File

@ -47,45 +47,45 @@ boost
{
public:
virtual
char const *
what() const throw()
{
if( data_ )
try
{
char const * w = data_->what(typeid(*this));
BOOST_ASSERT(0!=w);
return w;
}
catch(...)
{
}
return typeid(*this).name();
}
virtual
char const *
what() const throw()
{
if( data_ )
try
{
char const * w = data_->what(typeid(*this));
BOOST_ASSERT(0!=w);
return w;
}
catch(...)
{
}
return typeid(*this).name();
}
protected:
protected:
exception()
{
}
exception()
{
}
exception( exception const & e ):
data_(e.data_)
{
}
exception( exception const & e ):
data_(e.data_)
{
}
#if BOOST_WORKAROUND( BOOST_MSVC, BOOST_TESTED_AT(1500) )
//Force class exception to be abstract.
//Otherwise, MSVC bug allows throw exception(), even though the copy constructor is protected.
virtual ~exception() throw()=0;
//Force class exception to be abstract.
//Otherwise, MSVC bug allows throw exception(), even though the copy constructor is protected.
virtual ~exception() throw()=0;
#else
#if BOOST_WORKAROUND( __GNUC__, BOOST_TESTED_AT(4) )
virtual //Disable bogus GCC warning.
virtual //Disable bogus GCC warning.
#endif
~exception() throw()
{
}
~exception() throw()
{
}
#endif
private:
@ -103,12 +103,12 @@ boost
};
#if BOOST_WORKAROUND( BOOST_MSVC, BOOST_TESTED_AT(1500) ) //See above.
inline
exception::
~exception() throw()
{
}
inline
exception::
~exception() throw()
{
}
#endif
}
}
#endif