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fixes for Borland C++ Builder

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[SVN r8135]
This commit is contained in:
John Maddock
2000-11-04 12:39:28 +00:00
parent 02436dd1c6
commit e3ecdf7a27
1 changed files with 13 additions and 2 deletions
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15
include/boost/cast.hpp
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@@ -117,10 +117,13 @@ namespace boost
// numeric_cast ------------------------------------------------------------//
// Move to config.hpp?
#if defined(__SGI_STL_PORT) && __SGI_STL_PORT <= 0x400 && __STL_STATIC_CONST_INIT_BUG
#if defined(_RWSTD_VER) || (defined(__SGI_STL_PORT) && __SGI_STL_PORT <= 0x400 && __STL_STATIC_CONST_INIT_BUG)
// STLPort 4.0 doesn't define the static constants in numeric_limits<> so that they
// can be used at compile time if the compiler bug indicated by
// __STL_STATIC_CONST_INIT_BUG is present.
// Rogue wave STL (C++ Builder) also has broken numeric_limits
// with default template defining members out of line.
# define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
#endif
@@ -157,7 +160,7 @@ namespace boost
template <class T>
struct fixed_numeric_limits
: public numeric_min_select<
std::numeric_limits<T>::is_signed
std::numeric_limits<T>::is_signed
>::template limits<T>
{
};
@@ -251,6 +254,8 @@ namespace boost
# pragma warning(push)
# pragma warning(disable : 4018)
# pragma warning(disable : 4146)
#elif defined(__BORLANDC__)
#pragma option push -w-8041
# endif
// Move to namespace boost in utility.hpp?
template <class T>
@@ -264,6 +269,8 @@ namespace boost
};
# if BOOST_MSVC
# pragma warning(pop)
#elif defined(__BORLANDC__)
#pragma option pop
# endif
}
@@ -296,12 +303,16 @@ namespace boost
# if BOOST_MSVC
# pragma warning(push)
# pragma warning(disable : 4018)
#elif defined(__BORLANDC__)
#pragma option push -w-8012
# endif
if ((arg < 0 && !result_traits::is_signed) // loss of negative range
|| (arg_traits::is_signed && arg < result_traits::min()) // underflow
|| arg > result_traits::max()) // overflow
# if BOOST_MSVC
# pragma warning(pop)
#elif defined(__BORLANDC__)
#pragma option pop
# endif
#endif
{