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Added new types boost::long_long_type and boost::ulong_long_type in boost/config.hpp and applied these types in place of "long long" throughout. As a result, almost all of boost now compiles cleanly with -ansi -pedantic with gcc. Changes tested with gcc 3.3, 2.95, VC7.1 and Intel 8.

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[SVN r24899]
This commit is contained in:
John Maddock
2004-09-04 10:34:49 +00:00
parent 7197caf500
commit 0935f20c69
3 changed files with 49 additions and 32 deletions
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61
include/boost/integer_traits.hpp
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@ -154,53 +154,70 @@ class integer_traits<unsigned long>
#if defined(ULLONG_MAX) && defined(BOOST_HAS_LONG_LONG)
template<>
class integer_traits<long long>
: public std::numeric_limits<long long>,
public detail::integer_traits_base<long long, LLONG_MIN, LLONG_MAX>
class integer_traits< ::boost::long_long_type>
: public std::numeric_limits< ::boost::long_long_type>,
public detail::integer_traits_base< ::boost::long_long_type, LLONG_MIN, LLONG_MAX>
{ };
template<>
class integer_traits<unsigned long long>
: public std::numeric_limits<unsigned long long>,
public detail::integer_traits_base<unsigned long long, 0, ULLONG_MAX>
class integer_traits< ::boost::ulong_long_type>
: public std::numeric_limits< ::boost::ulong_long_type>,
public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULLONG_MAX>
{ };
#elif defined(ULONG_LONG_MAX) && defined(BOOST_HAS_LONG_LONG)
template<>
class integer_traits<long long> : public std::numeric_limits<long long>, public detail::integer_traits_base<long long, LONG_LONG_MIN, LONG_LONG_MAX>{ };
class integer_traits< ::boost::long_long_type> : public std::numeric_limits< ::boost::long_long_type>, public detail::integer_traits_base< ::boost::long_long_type, LONG_LONG_MIN, LONG_LONG_MAX>{ };
template<>
class integer_traits<unsigned long long>
: public std::numeric_limits<unsigned long long>,
public detail::integer_traits_base<unsigned long long, 0, ULONG_LONG_MAX>
class integer_traits< ::boost::ulong_long_type>
: public std::numeric_limits< ::boost::ulong_long_type>,
public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULONG_LONG_MAX>
{ };
#elif defined(ULONGLONG_MAX) && defined(BOOST_HAS_LONG_LONG)
template<>
class integer_traits<long long>
: public std::numeric_limits<long long>,
public detail::integer_traits_base<long long, LONGLONG_MIN, LONGLONG_MAX>
class integer_traits< ::boost::long_long_type>
: public std::numeric_limits< ::boost::long_long_type>,
public detail::integer_traits_base< ::boost::long_long_type, LONGLONG_MIN, LONGLONG_MAX>
{ };
template<>
class integer_traits<unsigned long long>
: public std::numeric_limits<unsigned long long>,
public detail::integer_traits_base<unsigned long long, 0, ULONGLONG_MAX>
class integer_traits< ::boost::ulong_long_type>
: public std::numeric_limits< ::boost::ulong_long_type>,
public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULONGLONG_MAX>
{ };
#elif defined(_LLONG_MAX) && defined(_C2) && defined(BOOST_HAS_LONG_LONG)
template<>
class integer_traits<long long>
: public std::numeric_limits<long long>,
public detail::integer_traits_base<long long, -_LLONG_MAX - _C2, _LLONG_MAX>
class integer_traits< ::boost::long_long_type>
: public std::numeric_limits< ::boost::long_long_type>,
public detail::integer_traits_base< ::boost::long_long_type, -_LLONG_MAX - _C2, _LLONG_MAX>
{ };
template<>
class integer_traits<unsigned long long>
: public std::numeric_limits<unsigned long long>,
public detail::integer_traits_base<unsigned long long, 0, _ULLONG_MAX>
class integer_traits< ::boost::ulong_long_type>
: public std::numeric_limits< ::boost::ulong_long_type>,
public detail::integer_traits_base< ::boost::ulong_long_type, 0, _ULLONG_MAX>
{ };
#elif defined(BOOST_HAS_LONG_LONG)
//
// we have long long but no constants, this happens for example with gcc in -ansi mode,
// we'll just have to work out the values for ourselves (assumes 2's compliment representation):
//
template<>
class integer_traits< ::boost::long_long_type>
: public std::numeric_limits< ::boost::long_long_type>,
public detail::integer_traits_base< ::boost::long_long_type, (1LL << (sizeof(::boost::long_long_type) - 1)), ~(1LL << (sizeof(::boost::long_long_type) - 1))>
{ };
template<>
class integer_traits< ::boost::ulong_long_type>
: public std::numeric_limits< ::boost::ulong_long_type>,
public detail::integer_traits_base< ::boost::ulong_long_type, 0, ~0uLL>
{ };
#endif