libstdc++

Properties of fundamental types.
This class allows a program to obtain information about the representation of a fundamental type on a given platform. For nonfundamental types, the functions will return 0 and the data members will all be false
.
_GLIBCXX_RESOLVE_LIB_DEFECTS: DRs 201 and 184 (hi Gaby!) are noted, but not incorporated in this documented (yet).
static constexpr _Tp std::numeric_limits::denorm_min  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::epsilon  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::infinity  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::lowest  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::max  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::min  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::quiet_NaN  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::round_error  (  )  throw () [inline, static] 
static constexpr _Tp std::numeric_limits::signaling_NaN  (  )  throw () [inline, static] 
constexpr int std::__numeric_limits_base::digits [static, inherited] 
constexpr int std::__numeric_limits_base::digits10 [static, inherited] 
constexpr float_denorm_style std::__numeric_limits_base::has_denorm [static, inherited] 
See std::float_denorm_style for more information.
constexpr bool std::__numeric_limits_base::has_denorm_loss [static, inherited] 
constexpr bool std::__numeric_limits_base::has_infinity [static, inherited] 
constexpr bool std::__numeric_limits_base::has_quiet_NaN [static, inherited] 
constexpr bool std::__numeric_limits_base::has_signaling_NaN [static, inherited] 
constexpr bool std::__numeric_limits_base::is_bounded [static, inherited] 
constexpr bool std::__numeric_limits_base::is_exact [static, inherited] 
constexpr bool std::__numeric_limits_base::is_iec559 [static, inherited] 
constexpr bool std::__numeric_limits_base::is_integer [static, inherited] 
constexpr bool std::__numeric_limits_base::is_modulo [static, inherited] 
constexpr bool std::__numeric_limits_base::is_signed [static, inherited] 
constexpr bool std::__numeric_limits_base::is_specialized [static, inherited] 
constexpr int std::__numeric_limits_base::max_digits10 [static, inherited] 
constexpr int std::__numeric_limits_base::max_exponent [static, inherited] 
constexpr int std::__numeric_limits_base::max_exponent10 [static, inherited] 
constexpr int std::__numeric_limits_base::min_exponent [static, inherited] 
constexpr int std::__numeric_limits_base::min_exponent10 [static, inherited] 
constexpr int std::__numeric_limits_base::radix [static, inherited] 
constexpr float_round_style std::__numeric_limits_base::round_style [static, inherited] 
See std::float_round_style for more information. This is only meaningful for floating types; integer types will all be round_toward_zero.
constexpr bool std::__numeric_limits_base::tinyness_before [static, inherited] 
constexpr bool std::__numeric_limits_base::traps [static, inherited] 