diff options
Diffstat (limited to 'libstdc++-v3/include/std/limits')
| -rw-r--r-- | libstdc++-v3/include/std/limits | 1994 |
1 files changed, 1987 insertions, 7 deletions
diff --git a/libstdc++-v3/include/std/limits b/libstdc++-v3/include/std/limits index ea55c7f..7a64636 100644 --- a/libstdc++-v3/include/std/limits +++ b/libstdc++-v3/include/std/limits @@ -1,6 +1,6 @@ -// -*- C++ -*- std header. +// The template and inlines for the -*- C++ -*- numeric_limits classes. -// Copyright (C) 2001 Free Software Foundation, Inc. +// Copyright (C) 1999-2001 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -27,11 +27,1991 @@ // invalidate any other reasons why the executable file might be covered by // the GNU General Public License. -/** @file limits - * This is a Standard C++ Library file. You should @c #include this file - * in your programs, rather than any of the "st[dl]_*.h" implementation files. +// Note: this is not a conforming implementation. +// Written by Gabriel Dos Reis <gdr@codesourcery.com> + +// +// ISO 14882:1998 +// 18.2.1 +// + +/** @file std_limits.h + * This is an internal header file, included by other library headers. + * You should not attempt to use it directly. */ -#ifndef _CPP_LIMITS -#include <bits/std_limits.h> +#ifndef _CPP_NUMERIC_LIMITS +#define _CPP_NUMERIC_LIMITS 1 + +#pragma GCC system_header + +#include <bits/cpu_limits.h> +#include <bits/c++config.h> + +// +// The numeric_limits<> traits document implementation-defined aspects +// of fundamental arithmetic data types (integers and floating points). +// From Standard C++ point of view, there are 13 such types: +// * integers +// bool (1) +// char, signed char, unsigned char (3) +// short, unsigned short (2) +// int, unsigned (2) +// long, unsigned long (2) +// +// * floating points +// float (1) +// double (1) +// long double (1) +// +// GNU C++ undertstands (where supported by the host C-library) +// * integer +// long long, unsigned long long (2) +// +// which brings us to 15 fundamental arithmetic data types in GNU C++. +// +// +// Since a numeric_limits<> is a bit tricky to get right, we rely on +// an interface composed of macros which should be defined in config/os +// or config/cpu when they differ from the generic (read arbitrary) +// definitions given here. +// + +// These values can be overridden in the target configuration file. +// The default values are appropriate for many 32-bit targets. + +#ifndef __glibcpp_char_bits +#define __glibcpp_char_bits 8 +#endif +#ifdef __CHAR_UNSIGNED__ +#define __glibcpp_plain_char_is_signed false +#else +#define __glibcpp_plain_char_is_signed true +#endif +#ifndef __glibcpp_short_bits +#define __glibcpp_short_bits 16 +#endif +#ifndef __glibcpp_int_bits +#define __glibcpp_int_bits 32 +#endif +#ifndef __glibcpp_long_bits +#define __glibcpp_long_bits 32 +#endif +#ifndef __glibcpp_wchar_t_bits +#define __glibcpp_wchar_t_bits 32 +#endif +#ifndef __glibcpp_wchar_t_is_signed +#define __glibcpp_wchar_t_is_signed true +#endif +#ifndef __glibcpp_long_long_bits +#define __glibcpp_long_long_bits 64 +#endif +#ifndef __glibcpp_float_bits +#define __glibcpp_float_bits 32 +#endif +#ifndef __glibcpp_double_bits +#define __glibcpp_double_bits 64 +#endif +#ifndef __glibcpp_long_double_bits +#define __glibcpp_long_double_bits 128 +#endif + +#ifndef __glibcpp_char_traps +#define __glibcpp_char_traps true +#endif +#ifndef __glibcpp_short_traps +#define __glibcpp_short_traps true +#endif +#ifndef __glibcpp_int_traps +#define __glibcpp_int_traps true +#endif +#ifndef __glibcpp_long_traps +#define __glibcpp_long_traps true +#endif +#ifndef __glibcpp_wchar_t_traps +#define __glibcpp_wchar_t_traps true +#endif +#ifndef __glibcpp_long_long_traps +#define __glibcpp_long_long_traps true +#endif + +// You should not need to define any macros below this point, unless +// you have a machine with non-standard bit-widths. + +// These values are the minimums and maximums for standard data types +// of common widths. + +#define __glibcpp_s8_max 127 +#define __glibcpp_s8_min (-__glibcpp_s8_max - 1) +#define __glibcpp_s8_digits 7 +#define __glibcpp_s8_digits10 2 +#define __glibcpp_u8_min 0U +#define __glibcpp_u8_max (__glibcpp_s8_max * 2 + 1) +#define __glibcpp_u8_digits 8 +#define __glibcpp_u8_digits10 2 +#define __glibcpp_s16_max 32767 +#define __glibcpp_s16_min (-__glibcpp_s16_max - 1) +#define __glibcpp_s16_digits 15 +#define __glibcpp_s16_digits10 4 +#define __glibcpp_u16_min 0U +#define __glibcpp_u16_max (__glibcpp_s16_max * 2 + 1) +#define __glibcpp_u16_digits 16 +#define __glibcpp_u16_digits10 4 +#define __glibcpp_s32_max 2147483647L +#define __glibcpp_s32_min (-__glibcpp_s32_max - 1) +#define __glibcpp_s32_digits 31 +#define __glibcpp_s32_digits10 9 +#define __glibcpp_u32_min 0UL +#define __glibcpp_u32_max (__glibcpp_s32_max * 2U + 1) +#define __glibcpp_u32_digits 32 +#define __glibcpp_u32_digits10 9 +#define __glibcpp_s64_max 9223372036854775807LL +#define __glibcpp_s64_min (-__glibcpp_s64_max - 1) +#define __glibcpp_s64_digits 63 +#define __glibcpp_s64_digits10 18 +#define __glibcpp_u64_min 0ULL +#define __glibcpp_u64_max (__glibcpp_s64_max * 2ULL + 1) +#define __glibcpp_u64_digits 64 +#define __glibcpp_u64_digits10 19 + +#define __glibcpp_f32_min 1.17549435e-38F +#define __glibcpp_f32_max 3.40282347e+38F +#define __glibcpp_f32_digits 24 +#define __glibcpp_f32_digits10 6 +#define __glibcpp_f32_radix 2 +#define __glibcpp_f32_epsilon 1.19209290e-07F +#define __glibcpp_f32_round_error 1.0F +#define __glibcpp_f32_min_exponent -125 +#define __glibcpp_f32_min_exponent10 -37 +#define __glibcpp_f32_max_exponent 128 +#define __glibcpp_f32_max_exponent10 38 +#define __glibcpp_f64_min 2.2250738585072014e-308 +#define __glibcpp_f64_max 1.7976931348623157e+308 +#define __glibcpp_f64_digits 53 +#define __glibcpp_f64_digits10 15 +#define __glibcpp_f64_radix 2 +#define __glibcpp_f64_epsilon 2.2204460492503131e-16 +#define __glibcpp_f64_round_error 1.0 +#define __glibcpp_f64_min_exponent -1021 +#define __glibcpp_f64_min_exponent10 -307 +#define __glibcpp_f64_max_exponent 1024 +#define __glibcpp_f64_max_exponent10 308 +#define __glibcpp_f80_min 3.36210314311209350626e-4932L +#define __glibcpp_f80_max 1.18973149535723176502e+4932L +#define __glibcpp_f80_digits 64 +#define __glibcpp_f80_digits10 18 +#define __glibcpp_f80_radix 2 +#define __glibcpp_f80_epsilon 1.08420217248550443401e-19L +#define __glibcpp_f80_round_error 1.0L +#define __glibcpp_f80_min_exponent -16381 +#define __glibcpp_f80_min_exponent10 -4931 +#define __glibcpp_f80_max_exponent 16384 +#define __glibcpp_f80_max_exponent10 4932 +#define __glibcpp_f96_min 1.68105157155604675313e-4932L +#define __glibcpp_f96_max 1.18973149535723176502e+4932L +#define __glibcpp_f96_digits 64 +#define __glibcpp_f96_digits10 18 +#define __glibcpp_f96_radix 2 +#define __glibcpp_f96_epsilon 1.08420217248550443401e-19L +#define __glibcpp_f96_round_error 1.0L +#define __glibcpp_f96_min_exponent -16382 +#define __glibcpp_f96_min_exponent10 -4931 +#define __glibcpp_f96_max_exponent 16384 +#define __glibcpp_f96_max_exponent10 4932 +#define __glibcpp_f128_min 3.362103143112093506262677817321752603E-4932L +#define __glibcpp_f128_max 1.189731495357231765085759326628007016E+4932L +#define __glibcpp_f128_digits 113 +#define __glibcpp_f128_digits10 33 +#define __glibcpp_f128_radix 2 +#define __glibcpp_f128_epsilon 1.925929944387235853055977942584927319E-34L +#define __glibcpp_f128_round_error 1.0L +#define __glibcpp_f128_min_exponent -16381 +#define __glibcpp_f128_min_exponent10 -4931 +#define __glibcpp_f128_max_exponent 16384 +#define __glibcpp_f128_max_exponent10 4932 + +// bool-specific hooks: +// __glibcpp_bool_digits __glibcpp_int_traps __glibcpp_long_traps + +// This is actually CHAR_BITS because the new ABI says a bool +// is one (1) byte wide. + +#ifndef __glibcpp_bool_digits +#define __glibcpp_bool_digits __glibcpp_char_bits +#endif + +// char. + +#define __glibcpp_plain_char_traps true +#define __glibcpp_signed_char_traps true +#define __glibcpp_unsigned_char_traps true +#ifndef __glibcpp_char_is_modulo +#define __glibcpp_char_is_modulo true +#endif +#ifndef __glibcpp_signed_char_is_modulo +#define __glibcpp_signed_char_is_modulo true +#endif +#if __glibcpp_char_bits == 8 +#define __glibcpp_signed_char_min __glibcpp_s8_min +#define __glibcpp_signed_char_max __glibcpp_s8_max +#define __glibcpp_signed_char_digits __glibcpp_s8_digits +#define __glibcpp_signed_char_digits10 __glibcpp_s8_digits10 +#define __glibcpp_unsigned_char_min __glibcpp_u8_min +#define __glibcpp_unsigned_char_max __glibcpp_u8_max +#define __glibcpp_unsigned_char_digits __glibcpp_u8_digits +#define __glibcpp_unsigned_char_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_char_bits == 16 +#define __glibcpp_signed_char_min __glibcpp_s16_min +#define __glibcpp_signed_char_max __glibcpp_s16_max +#define __glibcpp_signed_char_digits __glibcpp_s16_digits +#define __glibcpp_signed_char_digits10 __glibcpp_s16_digits10 +#define __glibcpp_unsigned_char_min __glibcpp_u16_min +#define __glibcpp_unsigned_char_max __glibcpp_u16_max +#define __glibcpp_unsigned_char_digits __glibcpp_u16_digits +#define __glibcpp_unsigned_char_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_char_bits == 32 +#define __glibcpp_signed_char_min (signed char)__glibcpp_s32_min +#define __glibcpp_signed_char_max (signed char)__glibcpp_s32_max +#define __glibcpp_signed_char_digits __glibcpp_s32_digits +#define __glibcpp_signed_char_digits10 __glibcpp_s32_digits10 +#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u32_min +#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u32_max +#define __glibcpp_unsigned_char_digits __glibcpp_u32_digits +#define __glibcpp_unsigned_char_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_char_bits == 64 +#define __glibcpp_signed_char_min (signed char)__glibcpp_s64_min +#define __glibcpp_signed_char_max (signed char)__glibcpp_s64_max +#define __glibcpp_signed_char_digits __glibcpp_s64_digits +#define __glibcpp_signed_char_digits10 __glibcpp_s64_digits10 +#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u64_min +#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u64_max +#define __glibcpp_unsigned_char_digits __glibcpp_u64_digits +#define __glibcpp_unsigned_char_digits10 __glibcpp_u64_digits10 +#else +// You must define these macros in the configuration file. +#endif + +#if __glibcpp_plain_char_is_signed +#define __glibcpp_char_min (char)__glibcpp_signed_char_min +#define __glibcpp_char_max (char)__glibcpp_signed_char_max +#define __glibcpp_char_digits __glibcpp_signed_char_digits +#define __glibcpp_char_digits10 __glibcpp_signed_char_digits +#else +#define __glibcpp_char_min (char)__glibcpp_unsigned_char_min +#define __glibcpp_char_max (char)__glibcpp_unsigned_char_max +#define __glibcpp_char_digits __glibcpp_unsigned_char_digits +#define __glibcpp_char_digits10 __glibcpp_unsigned_char_digits +#endif + +// short + +#define __glibcpp_signed_short_traps true +#define __glibcpp_unsigned_short_traps true +#ifndef __glibcpp_signed_short_is_modulo +#define __glibcpp_signed_short_is_modulo true +#endif +#if __glibcpp_short_bits == 8 +#define __glibcpp_signed_short_min __glibcpp_s8_min +#define __glibcpp_signed_short_max __glibcpp_s8_max +#define __glibcpp_signed_short_digits __glibcpp_s8_digits +#define __glibcpp_signed_short_digits10 __glibcpp_s8_digits10 +#define __glibcpp_unsigned_short_min __glibcpp_u8_min +#define __glibcpp_unsigned_short_max __glibcpp_u8_max +#define __glibcpp_unsigned_short_digits __glibcpp_u8_digits +#define __glibcpp_unsigned_short_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_short_bits == 16 +#define __glibcpp_signed_short_min __glibcpp_s16_min +#define __glibcpp_signed_short_max __glibcpp_s16_max +#define __glibcpp_signed_short_digits __glibcpp_s16_digits +#define __glibcpp_signed_short_digits10 __glibcpp_s16_digits10 +#define __glibcpp_unsigned_short_min __glibcpp_u16_min +#define __glibcpp_unsigned_short_max __glibcpp_u16_max +#define __glibcpp_unsigned_short_digits __glibcpp_u16_digits +#define __glibcpp_unsigned_short_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_short_bits == 32 +#define __glibcpp_signed_short_min (short)__glibcpp_s32_min +#define __glibcpp_signed_short_max (short)__glibcpp_s32_max +#define __glibcpp_signed_short_digits __glibcpp_s32_digits +#define __glibcpp_signed_short_digits10 __glibcpp_s32_digits10 +#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u32_min +#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u32_max +#define __glibcpp_unsigned_short_digits __glibcpp_u32_digits +#define __glibcpp_unsigned_short_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_short_bits == 64 +#define __glibcpp_signed_short_min (short)__glibcpp_s64_min +#define __glibcpp_signed_short_max (short)__glibcpp_s64_max +#define __glibcpp_signed_short_digits __glibcpp_s64_digits +#define __glibcpp_signed_short_digits10 __glibcpp_s64_digits10 +#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u64_min +#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u64_max +#define __glibcpp_unsigned_short_digits __glibcpp_u64_digits +#define __glibcpp_unsigned_short_digits10 __glibcpp_u64_digits10 +#else +// You must define these macros in the configuration file. +#endif + +// int + +#define __glibcpp_signed_int_traps true +#define __glibcpp_unsigned_int_traps true +#ifndef __glibcpp_signed_int_is_modulo +#define __glibcpp_signed_int_is_modulo true +#endif +#if __glibcpp_int_bits == 8 +#define __glibcpp_signed_int_min __glibcpp_s8_min +#define __glibcpp_signed_int_max __glibcpp_s8_max +#define __glibcpp_signed_int_digits __glibcpp_s8_digits +#define __glibcpp_signed_int_digits10 __glibcpp_s8_digits10 +#define __glibcpp_unsigned_int_min __glibcpp_u8_min +#define __glibcpp_unsigned_int_max __glibcpp_u8_max +#define __glibcpp_unsigned_int_digits __glibcpp_u8_digits +#define __glibcpp_unsigned_int_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_int_bits == 16 +#define __glibcpp_signed_int_min __glibcpp_s16_min +#define __glibcpp_signed_int_max __glibcpp_s16_max +#define __glibcpp_signed_int_digits __glibcpp_s16_digits +#define __glibcpp_signed_int_digits10 __glibcpp_s16_digits10 +#define __glibcpp_unsigned_int_min __glibcpp_u16_min +#define __glibcpp_unsigned_int_max __glibcpp_u16_max +#define __glibcpp_unsigned_int_digits __glibcpp_u16_digits +#define __glibcpp_unsigned_int_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_int_bits == 32 +#define __glibcpp_signed_int_min (int)__glibcpp_s32_min +#define __glibcpp_signed_int_max (int)__glibcpp_s32_max +#define __glibcpp_signed_int_digits __glibcpp_s32_digits +#define __glibcpp_signed_int_digits10 __glibcpp_s32_digits10 +#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u32_min +#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u32_max +#define __glibcpp_unsigned_int_digits __glibcpp_u32_digits +#define __glibcpp_unsigned_int_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_int_bits == 64 +#define __glibcpp_signed_int_min (int)__glibcpp_s64_min +#define __glibcpp_signed_int_max (int)__glibcpp_s64_max +#define __glibcpp_signed_int_digits __glibcpp_s64_digits +#define __glibcpp_signed_int_digits10 __glibcpp_s64_digits10 +#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u64_min +#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u64_max +#define __glibcpp_unsigned_int_digits __glibcpp_u64_digits +#define __glibcpp_unsigned_int_digits10 __glibcpp_u64_digits10 +#else +// You must define these macros in the configuration file. +#endif + +// long + +#define __glibcpp_signed_long_traps true +#define __glibcpp_unsigned_long_traps true +#ifndef __glibcpp_signed_long_is_modulo +#define __glibcpp_signed_long_is_modulo true +#endif +#if __glibcpp_long_bits == 8 +#define __glibcpp_signed_long_min __glibcpp_s8_min +#define __glibcpp_signed_long_max __glibcpp_s8_max +#define __glibcpp_signed_long_digits __glibcpp_s8_digits +#define __glibcpp_signed_long_digits10 __glibcpp_s8_digits10 +#define __glibcpp_unsigned_long_min __glibcpp_u8_min +#define __glibcpp_unsigned_long_max __glibcpp_u8_max +#define __glibcpp_unsigned_long_digits __glibcpp_u8_digits +#define __glibcpp_unsigned_long_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_long_bits == 16 +#define __glibcpp_signed_long_min __glibcpp_s16_min +#define __glibcpp_signed_long_max __glibcpp_s16_max +#define __glibcpp_signed_long_digits __glibcpp_s16_digits +#define __glibcpp_signed_long_digits10 __glibcpp_s16_digits10 +#define __glibcpp_unsigned_long_min __glibcpp_u16_min +#define __glibcpp_unsigned_long_max __glibcpp_u16_max +#define __glibcpp_unsigned_long_digits __glibcpp_u16_digits +#define __glibcpp_unsigned_long_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_long_bits == 32 +#define __glibcpp_signed_long_min __glibcpp_s32_min +#define __glibcpp_signed_long_max __glibcpp_s32_max +#define __glibcpp_signed_long_digits __glibcpp_s32_digits +#define __glibcpp_signed_long_digits10 __glibcpp_s32_digits10 +#define __glibcpp_unsigned_long_min __glibcpp_u32_min +#define __glibcpp_unsigned_long_max __glibcpp_u32_max +#define __glibcpp_unsigned_long_digits __glibcpp_u32_digits +#define __glibcpp_unsigned_long_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_long_bits == 64 +#define __glibcpp_signed_long_min (long)__glibcpp_s64_min +#define __glibcpp_signed_long_max (long)__glibcpp_s64_max +#define __glibcpp_signed_long_digits __glibcpp_s64_digits +#define __glibcpp_signed_long_digits10 __glibcpp_s64_digits10 +#define __glibcpp_unsigned_long_min (unsigned long)__glibcpp_u64_min +#define __glibcpp_unsigned_long_max (unsigned long)__glibcpp_u64_max +#define __glibcpp_unsigned_long_digits __glibcpp_u64_digits +#define __glibcpp_unsigned_long_digits10 __glibcpp_u64_digits10 +#else +// You must define these macros in the configuration file. +#endif + +// long long + +#define __glibcpp_signed_long_long_traps true +#define __glibcpp_signed_long_long_traps true +#ifndef __glibcpp_signed_long_long_is_modulo +#define __glibcpp_signed_long_long_is_modulo true +#endif +#if __glibcpp_long_long_bits == 8 +#define __glibcpp_signed_long_long_min __glibcpp_s8_min +#define __glibcpp_signed_long_long_max __glibcpp_s8_max +#define __glibcpp_signed_long_long_digits __glibcpp_s8_digits +#define __glibcpp_signed_long_long_digits10 __glibcpp_s8_digits10 +#define __glibcpp_unsigned_long_long_min __glibcpp_u8_min +#define __glibcpp_unsigned_long_long_max __glibcpp_u8_max +#define __glibcpp_unsigned_long_long_digits __glibcpp_u8_digits +#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_long_long_bits == 16 +#define __glibcpp_signed_long_long_min __glibcpp_s16_min +#define __glibcpp_signed_long_long_max __glibcpp_s16_max +#define __glibcpp_signed_long_long_digits __glibcpp_s16_digits +#define __glibcpp_signed_long_long_digits10 __glibcpp_s16_digits10 +#define __glibcpp_unsigned_long_long_min __glibcpp_u16_min +#define __glibcpp_unsigned_long_long_max __glibcpp_u16_max +#define __glibcpp_unsigned_long_long_digits __glibcpp_u16_digits +#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_long_long_bits == 32 +#define __glibcpp_signed_long_long_min __glibcpp_s32_min +#define __glibcpp_signed_long_long_max __glibcpp_s32_max +#define __glibcpp_signed_long_long_digits __glibcpp_s32_digits +#define __glibcpp_signed_long_long_digits10 __glibcpp_s32_digits10 +#define __glibcpp_unsigned_long_long_min __glibcpp_u32_min +#define __glibcpp_unsigned_long_long_max __glibcpp_u32_max +#define __glibcpp_unsigned_long_long_digits __glibcpp_u32_digits +#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_long_long_bits == 64 +#define __glibcpp_signed_long_long_min __glibcpp_s64_min +#define __glibcpp_signed_long_long_max __glibcpp_s64_max +#define __glibcpp_signed_long_long_digits __glibcpp_s64_digits +#define __glibcpp_signed_long_long_digits10 __glibcpp_s64_digits10 +#define __glibcpp_signed_long_long_traps true +#define __glibcpp_unsigned_long_long_min __glibcpp_u64_min +#define __glibcpp_unsigned_long_long_max __glibcpp_u64_max +#define __glibcpp_unsigned_long_long_digits __glibcpp_u64_digits +#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u64_digits10 +#define __glibcpp_unsigned_long_long_traps true +#else +// You must define these macros in the configuration file. +#endif + +// wchar_t + +#define __glibcpp_wchar_t_traps true +#ifndef __glibcpp_wchar_t_is_modulo +#define __glibcpp_wchar_t_is_modulo true +#endif +#if __glibcpp_wchar_t_is_signed +#if __glibcpp_wchar_t_bits == 8 +#define __glibcpp_wchar_t_min __glibcpp_s8_min +#define __glibcpp_wchar_t_max __glibcpp_s8_max +#define __glibcpp_wchar_t_digits __glibcpp_s8_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_s8_digits10 +#elif __glibcpp_wchar_t_bits == 16 +#define __glibcpp_wchar_t_min __glibcpp_s16_min +#define __glibcpp_wchar_t_max __glibcpp_s16_max +#define __glibcpp_wchar_t_digits __glibcpp_s16_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_s16_digits10 +#elif __glibcpp_wchar_t_bits == 32 +#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s32_min +#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s32_max +#define __glibcpp_wchar_t_digits __glibcpp_s32_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_s32_digits10 +#elif __glibcpp_wchar_t_bits == 64 +#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s64_min +#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s64_max +#define __glibcpp_wchar_t_digits __glibcpp_s64_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_s64_digits10 +#else +// You must define these macros in the configuration file. +#endif +#else +#if __glibcpp_wchar_t_bits == 8 +#define __glibcpp_wchar_t_min __glibcpp_u8_min +#define __glibcpp_wchar_t_max __glibcpp_u8_max +#define __glibcpp_wchar_t_digits __glibcpp_u8_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_u8_digits10 +#elif __glibcpp_wchar_t_bits == 16 +#define __glibcpp_wchar_t_min __glibcpp_u16_min +#define __glibcpp_wchar_t_max __glibcpp_u16_max +#define __glibcpp_wchar_t_digits __glibcpp_u16_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_u16_digits10 +#elif __glibcpp_wchar_t_bits == 32 +#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u32_min +#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u32_max +#define __glibcpp_wchar_t_digits __glibcpp_u32_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_u32_digits10 +#elif __glibcpp_wchar_t_bits == 64 +#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u64_min +#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u64_max +#define __glibcpp_wchar_t_digits __glibcpp_u64_digits +#define __glibcpp_wchar_t_digits10 __glibcpp_u64_digits10 +#else +// You must define these macros in the configuration file. +#endif +#endif + +// float +// + +#if __glibcpp_float_bits == 32 +#define __glibcpp_float_min __glibcpp_f32_min +#define __glibcpp_float_max __glibcpp_f32_max +#define __glibcpp_float_digits __glibcpp_f32_digits +#define __glibcpp_float_digits10 __glibcpp_f32_digits10 +#define __glibcpp_float_radix __glibcpp_f32_radix +#define __glibcpp_float_epsilon __glibcpp_f32_epsilon +#define __glibcpp_float_round_error __glibcpp_f32_round_error +#define __glibcpp_float_min_exponent __glibcpp_f32_min_exponent +#define __glibcpp_float_min_exponent10 __glibcpp_f32_min_exponent10 +#define __glibcpp_float_max_exponent __glibcpp_f32_max_exponent +#define __glibcpp_float_max_exponent10 __glibcpp_f32_max_exponent10 +#elif __glibcpp_float_bits == 64 +#define __glibcpp_float_min __glibcpp_f64_min +#define __glibcpp_float_max __glibcpp_f64_max +#define __glibcpp_float_digits __glibcpp_f64_digits +#define __glibcpp_float_digits10 __glibcpp_f64_digits10 +#define __glibcpp_float_radix __glibcpp_f64_radix +#define __glibcpp_float_epsilon __glibcpp_f64_epsilon +#define __glibcpp_float_round_error __glibcpp_f64_round_error +#define __glibcpp_float_min_exponent __glibcpp_f64_min_exponent +#define __glibcpp_float_min_exponent10 __glibcpp_f64_min_exponent10 +#define __glibcpp_float_max_exponent __glibcpp_f64_max_exponent +#define __glibcpp_float_max_exponent10 __glibcpp_f64_max_exponent10 +#elif __glibcpp_float_bits == 80 +#define __glibcpp_float_min __glibcpp_f80_min +#define __glibcpp_float_max __glibcpp_f80_max +#define __glibcpp_float_digits __glibcpp_f80_digits +#define __glibcpp_float_digits10 __glibcpp_f80_digits10 +#define __glibcpp_float_radix __glibcpp_f80_radix +#define __glibcpp_float_epsilon __glibcpp_f80_epsilon +#define __glibcpp_float_round_error __glibcpp_f80_round_error +#define __glibcpp_float_min_exponent __glibcpp_f80_min_exponent +#define __glibcpp_float_min_exponent10 __glibcpp_f80_min_exponent10 +#define __glibcpp_float_max_exponent __glibcpp_f80_max_exponent +#define __glibcpp_float_max_exponent10 __glibcpp_f80_max_exponent10 +#else +// You must define these macros in the configuration file. +#endif + +// FIXME: These are just stubs and inkorrect + +#ifndef __glibcpp_float_has_infinity +#define __glibcpp_float_has_infinity false +#endif + +#ifndef __glibcpp_float_has_quiet_NaM +#define __glibcpp_float_has_quiet_NaN false +#endif + +#ifndef __glibcpp_float_has_signaling_NaN +#define __glibcpp_float_has_signaling_NaN false +#endif + +#ifndef __glibcpp_float_has_denorm +#define __glibcpp_float_has_denorm denorm_absent +#endif + +#ifndef __glibcpp_float_has_denorm_loss +#define __glibcpp_float_has_denorm_loss false +#endif + +#ifndef __glibcpp_float_infinity +#define __glibcpp_float_infinity 0.0F +#endif + +#ifndef __glibcpp_float_quiet_NaN +#define __glibcpp_float_quiet_NaN 0.0F +#endif + +#ifndef __glibcpp_float_signaling_NaN +#define __glibcpp_float_signaling_NaN 0.0F +#endif + +#ifndef __glibcpp_float_denorm_min +#define __glibcpp_float_denorm_min 0.0F +#endif + +#ifndef __glibcpp_float_is_iec559 +#define __glibcpp_float_is_iec559 false +#endif + +#ifndef __glibcpp_float_is_bounded +#define __glibcpp_float_is_bounded true +#endif + +#ifndef __glibcpp_float_is_modulo +#define __glibcpp_float_is_modulo false +#endif + +#ifndef __glibcpp_float_traps +#define __glibcpp_float_traps false +#endif + +#ifndef __glibcpp_float_tinyness_before +#define __glibcpp_float_tinyness_before false +#endif + +#ifndef __glibcpp_float_round_style +#define __glibcpp_float_round_style round_toward_zero +#endif + +// double + +#if __glibcpp_double_bits == 32 +#define __glibcpp_double_min __glibcpp_f32_min +#define __glibcpp_double_max __glibcpp_f32_max +#define __glibcpp_double_digits __glibcpp_f32_digits +#define __glibcpp_double_digits10 __glibcpp_f32_digits10 +#define __glibcpp_double_radix __glibcpp_f32_radix +#define __glibcpp_double_epsilon __glibcpp_f32_epsilon +#define __glibcpp_double_round_error __glibcpp_f32_round_error +#define __glibcpp_double_min_exponent __glibcpp_f32_min_exponent +#define __glibcpp_double_min_exponent10 __glibcpp_f32_min_exponent10 +#define __glibcpp_double_max_exponent __glibcpp_f32_max_exponent +#define __glibcpp_double_max_exponent10 __glibcpp_f32_max_exponent10 +#elif __glibcpp_double_bits == 64 +#define __glibcpp_double_min __glibcpp_f64_min +#define __glibcpp_double_max __glibcpp_f64_max +#define __glibcpp_double_digits __glibcpp_f64_digits +#define __glibcpp_double_digits10 __glibcpp_f64_digits10 +#define __glibcpp_double_radix __glibcpp_f64_radix +#define __glibcpp_double_epsilon __glibcpp_f64_epsilon +#define __glibcpp_double_round_error __glibcpp_f64_round_error +#define __glibcpp_double_min_exponent __glibcpp_f64_min_exponent +#define __glibcpp_double_min_exponent10 __glibcpp_f64_min_exponent10 +#define __glibcpp_double_max_exponent __glibcpp_f64_max_exponent +#define __glibcpp_double_max_exponent10 __glibcpp_f64_max_exponent10 +#elif __glibcpp_double_bits == 80 +#define __glibcpp_double_min __glibcpp_f80_min +#define __glibcpp_double_max __glibcpp_f80_max +#define __glibcpp_double_digits __glibcpp_f80_digits +#define __glibcpp_double_digits10 __glibcpp_f80_digits10 +#define __glibcpp_double_radix __glibcpp_f80_radix +#define __glibcpp_double_epsilon __glibcpp_f80_epsilon +#define __glibcpp_double_round_error __glibcpp_f80_round_error +#define __glibcpp_double_min_exponent __glibcpp_f80_min_exponent +#define __glibcpp_double_min_exponent10 __glibcpp_f80_min_exponent10 +#define __glibcpp_double_max_exponent __glibcpp_f80_max_exponent +#define __glibcpp_double_max_exponent10 __glibcpp_f80_max_exponent10 +#else +// You must define these macros in the configuration file. +#endif + +// FIXME: These are just stubs and inkorrect + +#ifndef __glibcpp_double_has_infinity +#define __glibcpp_double_has_infinity false +#endif + +#ifndef __glibcpp_double_has_quiet_NaM +#define __glibcpp_double_has_quiet_NaN false +#endif + +#ifndef __glibcpp_double_has_signaling_NaN +#define __glibcpp_double_has_signaling_NaN false +#endif + +#ifndef __glibcpp_double_has_denorm +#define __glibcpp_double_has_denorm denorm_absent +#endif + +#ifndef __glibcpp_double_has_denorm_loss +#define __glibcpp_double_has_denorm_loss false +#endif + +#ifndef __glibcpp_double_infinity +#define __glibcpp_double_infinity 0.0 +#endif + +#ifndef __glibcpp_double_quiet_NaN +#define __glibcpp_double_quiet_NaN 0.0 +#endif + +#ifndef __glibcpp_double_signaling_NaN +#define __glibcpp_double_signaling_NaN 0.0 +#endif + +#ifndef __glibcpp_double_denorm_min +#define __glibcpp_double_denorm_min 0.0 +#endif + +#ifndef __glibcpp_double_is_iec559 +#define __glibcpp_double_is_iec559 false +#endif + +#ifndef __glibcpp_double_is_bounded +#define __glibcpp_double_is_bounded true +#endif + +#ifndef __glibcpp_double_is_modulo +#define __glibcpp_double_is_modulo false +#endif + +#ifndef __glibcpp_double_traps +#define __glibcpp_double_traps false +#endif + +#ifndef __glibcpp_double_tinyness_before +#define __glibcpp_double_tinyness_before false +#endif + +#ifndef __glibcpp_double_round_style +#define __glibcpp_double_round_style round_toward_zero +#endif + +// long double + +#if __glibcpp_long_double_bits == 32 +#define __glibcpp_long_double_min __glibcpp_f32_min +#define __glibcpp_long_double_max __glibcpp_f32_max +#define __glibcpp_long_double_digits __glibcpp_f32_digits +#define __glibcpp_long_double_digits10 __glibcpp_f32_digits10 +#define __glibcpp_long_double_radix __glibcpp_f32_radix +#define __glibcpp_long_double_epsilon __glibcpp_f32_epsilon +#define __glibcpp_long_double_round_error __glibcpp_f32_round_error +#define __glibcpp_long_double_min_exponent __glibcpp_f32_min_exponent +#define __glibcpp_long_double_min_exponent10 __glibcpp_f32_min_exponent10 +#define __glibcpp_long_double_max_exponent __glibcpp_f32_max_exponent +#define __glibcpp_long_double_max_exponent10 __glibcpp_f32_max_exponent10 +#elif __glibcpp_long_double_bits == 64 +#define __glibcpp_long_double_min __glibcpp_f64_min +#define __glibcpp_long_double_max __glibcpp_f64_max +#define __glibcpp_long_double_digits __glibcpp_f64_digits +#define __glibcpp_long_double_digits10 __glibcpp_f64_digits10 +#define __glibcpp_long_double_radix __glibcpp_f64_radix +#define __glibcpp_long_double_epsilon __glibcpp_f64_epsilon +#define __glibcpp_long_double_round_error __glibcpp_f64_round_error +#define __glibcpp_long_double_min_exponent __glibcpp_f64_min_exponent +#define __glibcpp_long_double_min_exponent10 __glibcpp_f64_min_exponent10 +#define __glibcpp_long_double_max_exponent __glibcpp_f64_max_exponent +#define __glibcpp_long_double_max_exponent10 __glibcpp_f64_max_exponent10 +#elif __glibcpp_long_double_bits == 80 +#define __glibcpp_long_double_min __glibcpp_f80_min +#define __glibcpp_long_double_max __glibcpp_f80_max +#define __glibcpp_long_double_digits __glibcpp_f80_digits +#define __glibcpp_long_double_digits10 __glibcpp_f80_digits10 +#define __glibcpp_long_double_radix __glibcpp_f80_radix +#define __glibcpp_long_double_epsilon __glibcpp_f80_epsilon +#define __glibcpp_long_double_round_error __glibcpp_f80_round_error +#define __glibcpp_long_double_min_exponent __glibcpp_f80_min_exponent +#define __glibcpp_long_double_min_exponent10 __glibcpp_f80_min_exponent10 +#define __glibcpp_long_double_max_exponent __glibcpp_f80_max_exponent +#define __glibcpp_long_double_max_exponent10 __glibcpp_f80_max_exponent10 +#elif __glibcpp_long_double_bits == 96 +#define __glibcpp_long_double_min __glibcpp_f96_min +#define __glibcpp_long_double_max __glibcpp_f96_max +#define __glibcpp_long_double_digits __glibcpp_f96_digits +#define __glibcpp_long_double_digits10 __glibcpp_f96_digits10 +#define __glibcpp_long_double_radix __glibcpp_f96_radix +#define __glibcpp_long_double_epsilon __glibcpp_f96_epsilon +#define __glibcpp_long_double_round_error __glibcpp_f96_round_error +#define __glibcpp_long_double_min_exponent __glibcpp_f96_min_exponent +#define __glibcpp_long_double_min_exponent10 __glibcpp_f96_min_exponent10 +#define __glibcpp_long_double_max_exponent __glibcpp_f96_max_exponent +#define __glibcpp_long_double_max_exponent10 __glibcpp_f96_max_exponent10 +#elif __glibcpp_long_double_bits == 128 +#define __glibcpp_long_double_min __glibcpp_f128_min +#define __glibcpp_long_double_max __glibcpp_f128_max +#define __glibcpp_long_double_digits __glibcpp_f128_digits +#define __glibcpp_long_double_digits10 __glibcpp_f128_digits10 +#define __glibcpp_long_double_radix __glibcpp_f128_radix +#define __glibcpp_long_double_epsilon __glibcpp_f128_epsilon +#define __glibcpp_long_double_round_error __glibcpp_f128_round_error +#define __glibcpp_long_double_min_exponent __glibcpp_f128_min_exponent +#define __glibcpp_long_double_min_exponent10 __glibcpp_f128_min_exponent10 +#define __glibcpp_long_double_max_exponent __glibcpp_f128_max_exponent +#define __glibcpp_long_double_max_exponent10 __glibcpp_f128_max_exponent10 +#else +// You must define these macros in the configuration file. +#endif + +// FIXME: These are just stubs and inkorrect + +#ifndef __glibcpp_long_double_has_infinity +#define __glibcpp_long_double_has_infinity false +#endif + +#ifndef __glibcpp_long_double_has_quiet_NaN +#define __glibcpp_long_double_has_quiet_NaN false +#endif + +#ifndef __glibcpp_long_double_has_signaling_NaN +#define __glibcpp_long_double_has_signaling_NaN false +#endif + +#ifndef __glibcpp_long_double_has_denorm +#define __glibcpp_long_double_has_denorm denorm_absent +#endif + +#ifndef __glibcpp_long_double_has_denorm_loss +#define __glibcpp_long_double_has_denorm_loss false +#endif + +#ifndef __glibcpp_long_double_infinity +#define __glibcpp_long_double_infinity 0.0L +#endif + +#ifndef __glibcpp_long_double_quiet_NaN +#define __glibcpp_long_double_quiet_NaN 0.0L +#endif + +#ifndef __glibcpp_long_double_signaling_NaN +#define __glibcpp_long_double_signaling_NaN 0.0L +#endif + +#ifndef __glibcpp_long_double_denorm_min +#define __glibcpp_long_double_denorm_min 0.0L +#endif + +#ifndef __glibcpp_long_double_is_iec559 +#define __glibcpp_long_double_is_iec559 false +#endif + +#ifndef __glibcpp_long_double_is_bounded +#define __glibcpp_long_double_is_bounded true +#endif + +#ifndef __glibcpp_long_double_is_modulo +#define __glibcpp_long_double_is_modulo false +#endif + +#ifndef __glibcpp_long_double_traps +#define __glibcpp_long_double_traps false +#endif + +#ifndef __glibcpp_long_double_tinyness_before +#define __glibcpp_long_double_tinyness_before false #endif + +#ifndef __glibcpp_long_double_round_style +#define __glibcpp_long_double_round_style round_toward_zero +#endif + + +namespace std +{ + enum float_round_style + { + round_indeterminate = -1, + round_toward_zero = 0, + round_to_nearest = 1, + round_toward_infinity = 2, + round_toward_neg_infinity = 3 + }; + + enum float_denorm_style + { + denorm_indeterminate = -1, + denorm_absent = 0, + denorm_present = 1 + }; + + // + // The primary class traits + // + template<typename _Tp> + struct numeric_limits + { + static const bool is_specialized = false; + + static _Tp min() throw() { return static_cast<_Tp>(0); } + static _Tp max() throw() { return static_cast<_Tp>(0); } + + static const int digits = 0; + static const int digits10 = 0; + static const bool is_signed = false; + static const bool is_integer = false; + static const bool is_exact = false; + static const int radix = 0; + + static _Tp epsilon() throw() { return static_cast<_Tp>(0); } + static _Tp round_error() throw() { return static_cast<_Tp>(0); } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static _Tp infinity() throw() { return static_cast<_Tp>(0); } + static _Tp quiet_NaN() throw() { return static_cast<_Tp>(0); } + static _Tp signaling_NaN() throw() { return static_cast<_Tp>(0); } + static _Tp denorm_min() throw() { return static_cast<_Tp>(0); } + + static const bool is_iec559 = false; + static const bool is_bounded = false; + static const bool is_modulo = false; + + static const bool traps = false; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_specialized; + + template<typename _Tp> + const int + numeric_limits<_Tp>::digits; + + template<typename _Tp> + const int + numeric_limits<_Tp>::digits10; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_signed; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_integer; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_exact; + + template<typename _Tp> + const int + numeric_limits<_Tp>::radix; + + template<typename _Tp> + const int + numeric_limits<_Tp>::min_exponent; + + template<typename _Tp> + const int + numeric_limits<_Tp>::min_exponent10; + + template<typename _Tp> + const int + numeric_limits<_Tp>::max_exponent; + + template<typename _Tp> + const int + numeric_limits<_Tp>::max_exponent10; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::has_infinity; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::has_quiet_NaN; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::has_signaling_NaN; + + template<typename _Tp> + const float_denorm_style + numeric_limits<_Tp>::has_denorm; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::has_denorm_loss; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_iec559; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_bounded; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::is_modulo; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::traps; + + template<typename _Tp> + const bool + numeric_limits<_Tp>::tinyness_before; + + template<typename _Tp> + const float_round_style + numeric_limits<_Tp>::round_style; + + // Now there follow 15 explicit specializations. Yes, 15. Make sure + // you get the count right. + + template<> + struct numeric_limits<bool> + { + static const bool is_specialized = true; + + static bool min() throw() + { return false; } + + static bool max() throw() + { return true; } + + static const int digits = __glibcpp_bool_digits; + static const int digits10 = 0; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static bool epsilon() throw() + { return false; } + static bool round_error() throw() + { return false; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static bool infinity() throw() + { return false; } + static bool quiet_NaN() throw() + { return false; } + static bool signaling_NaN() throw() + { return false; } + static bool denorm_min() throw() + { return false; } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = true; + + // It is not clear what it means for a boolean type to trap. + // This is a DR on the LWG issue list. Here, I use integer + // promotion semantics. + static const bool traps = __glibcpp_signed_int_traps + || __glibcpp_signed_long_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_bool_digits + + template<> + struct numeric_limits<char> + { + static const bool is_specialized = true; + + static char min() throw() + { return __glibcpp_char_min; } + static char max() throw() + { return __glibcpp_char_max; } + + static const int digits = __glibcpp_char_digits; + static const int digits10 = __glibcpp_char_digits10; + static const bool is_signed = __glibcpp_plain_char_is_signed; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static char epsilon() throw() + { return char(); } + static char round_error() throw() + { return char(); } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static char infinity() throw() + { return char(); } + static char quiet_NaN() throw() + { return char(); } + static char signaling_NaN() throw() + { return char(); } + static char denorm_min() throw() + { return static_cast<char>(0); } + + static const bool is_iec559 = false; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_char_is_modulo; + + static const bool traps = __glibcpp_char_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_char_min +#undef __glibcpp_char_max +#undef __glibcpp_char_digits +#undef __glibcpp_char_digits10 +#undef __glibcpp_char_is_signed +#undef __glibcpp_char_is_modulo +#undef __glibcpp_char_traps + + + + template<> + struct numeric_limits<signed char> + { + static const bool is_specialized = true; + + static signed char min() throw() + { return __glibcpp_signed_char_min; } + static signed char max() throw() + { return __glibcpp_signed_char_max; } + + static const int digits = __glibcpp_signed_char_digits; + static const int digits10 = __glibcpp_signed_char_digits10; + static const bool is_signed = true; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static signed char epsilon() throw() + { return 0; } + static signed char round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static signed char infinity() throw() + { return static_cast<signed char>(0); } + static signed char quiet_NaN() throw() + { return static_cast<signed char>(0); } + static signed char signaling_NaN() throw() + { return static_cast<signed char>(0); } + static signed char denorm_min() throw() + { return static_cast<signed char>(0); } + + static const bool is_iec559 = false; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_signed_char_is_modulo; + + static const bool traps = __glibcpp_signed_char_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_signed_char_min +#undef __glibcpp_signed_char_max +#undef __glibcpp_signed_char_digits +#undef __glibcpp_signed_char_digits10 +#undef __glibcpp_signed_char_is_modulo +#undef __glibcpp_signed_char_traps + + template<> + struct numeric_limits<unsigned char> + { + static const bool is_specialized = true; + + static unsigned char min() throw() + { return 0; } + static unsigned char max() throw() + { return __glibcpp_unsigned_char_max; } + + static const int digits = __glibcpp_unsigned_char_digits; + static const int digits10 = __glibcpp_unsigned_char_digits10; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static unsigned char epsilon() throw() + { return 0; } + static unsigned char round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static unsigned char infinity() throw() + { return static_cast<unsigned char>(0); } + static unsigned char quiet_NaN() throw() + { return static_cast<unsigned char>(0); } + static unsigned char signaling_NaN() throw() + { return static_cast<unsigned char>(0); } + static unsigned char denorm_min() throw() + { return static_cast<unsigned char>(0); } + + static const bool is_iec559 = false; + static const bool is_bounded = true; + static const bool is_modulo = true; + + static const bool traps = __glibcpp_unsigned_char_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_unsigned_char_max +#undef __glibcpp_unsigned_char_digits +#undef __glibcpp_unsigned_char_digits10 +#undef __glibcpp_unsigned_char_traps + + template<> + struct numeric_limits<wchar_t> + { + static const bool is_specialized = true; + + static wchar_t min() throw() + { return __glibcpp_wchar_t_min; } + static wchar_t max() throw() + { return __glibcpp_wchar_t_max; } + + static const int digits = __glibcpp_wchar_t_digits; + static const int digits10 = __glibcpp_wchar_t_digits10; + static const bool is_signed = __glibcpp_wchar_t_is_signed; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static wchar_t epsilon() throw() + { return 0; } + static wchar_t round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static wchar_t infinity() throw() + { return wchar_t(); } + static wchar_t quiet_NaN() throw() + { return wchar_t(); } + static wchar_t signaling_NaN() throw() + { return wchar_t(); } + static wchar_t denorm_min() throw() + { return wchar_t(); } + + static const bool is_iec559 = false; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_wchar_t_is_modulo; + + static const bool traps = __glibcpp_wchar_t_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_wchar_t_min +#undef __glibcpp_wchar_t_max +#undef __glibcpp_wchar_t_digits +#undef __glibcpp_wchar_t_digits10 +#undef __glibcpp_wchar_t_is_signed +#undef __glibcpp_wchar_t_is_modulo +#undef __glibcpp_wchar_t_traps + + template<> + struct numeric_limits<short> + { + static const bool is_specialized = true; + + static short min() throw() + { return __glibcpp_signed_short_min; } + static short max() throw() + { return __glibcpp_signed_short_max; } + + static const int digits = __glibcpp_signed_short_digits; + static const int digits10 = __glibcpp_signed_short_digits10; + static const bool is_signed = true; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static short epsilon() throw() + { return 0; } + static short round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static short infinity() throw() + { return short(); } + static short quiet_NaN() throw() + { return short(); } + static short signaling_NaN() throw() + { return short(); } + static short denorm_min() throw() + { return short(); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_signed_short_is_modulo; + + static const bool traps = __glibcpp_signed_short_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_signed_short_min +#undef __glibcpp_signed_short_max +#undef __glibcpp_signed_short_digits +#undef __glibcpp_signed_short_digits10 +#undef __glibcpp_signed_short_is_modulo +#undef __glibcpp_signed_short_traps + + template<> + struct numeric_limits<unsigned short> + { + static const bool is_specialized = true; + + static unsigned short min() throw() + { return 0; } + static unsigned short max() throw() + { return __glibcpp_unsigned_short_max; } + + static const int digits = __glibcpp_unsigned_short_digits; + static const int digits10 = __glibcpp_unsigned_short_digits10; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static unsigned short epsilon() throw() + { return 0; } + static unsigned short round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static unsigned short infinity() throw() + { return static_cast<unsigned short>(0); } + static unsigned short quiet_NaN() throw() + { return static_cast<unsigned short>(0); } + static unsigned short signaling_NaN() throw() + { return static_cast<unsigned short>(0); } + static unsigned short denorm_min() throw() + { return static_cast<unsigned short>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = true; + + static const bool traps = __glibcpp_unsigned_short_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_unsigned_short_max +#undef __glibcpp_unsigned_short_digits +#undef __glibcpp_unsigned_short_digits10 +#undef __glibcpp_unsigned_short_traps + + template<> + struct numeric_limits<int> + { + static const bool is_specialized = true; + + static int min() throw() + { return __glibcpp_signed_int_min; } + static int max() throw() + { return __glibcpp_signed_int_max; } + + static const int digits = __glibcpp_signed_int_digits; + static const int digits10 = __glibcpp_signed_int_digits10; + static const bool is_signed = true; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static int epsilon() throw() + { return 0; } + static int round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static int infinity() throw() + { return static_cast<int>(0); } + static int quiet_NaN() throw() + { return static_cast<int>(0); } + static int signaling_NaN() throw() + { return static_cast<int>(0); } + static int denorm_min() throw() + { return static_cast<int>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_signed_int_is_modulo; + + static const bool traps = __glibcpp_signed_int_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_signed_int_min +#undef __glibcpp_signed_int_max +#undef __glibcpp_signed_int_digits +#undef __glibcpp_signed_int_digits10 +#undef __glibcpp_signed_int_is_modulo +#undef __glibcpp_signed_int_traps + + template<> + struct numeric_limits<unsigned int> + { + static const bool is_specialized = true; + + static unsigned int min() throw() + { return 0; } + static unsigned int max() throw() + { return __glibcpp_unsigned_int_max; } + + static const int digits = __glibcpp_unsigned_int_digits; + static const int digits10 = __glibcpp_unsigned_int_digits10; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static unsigned int epsilon() throw() + { return 0; } + static unsigned int round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static unsigned int infinity() throw() + { return static_cast<unsigned int>(0); } + static unsigned int quiet_NaN() throw() + { return static_cast<unsigned int>(0); } + static unsigned int signaling_NaN() throw() + { return static_cast<unsigned int>(0); } + static unsigned int denorm_min() throw() + { return static_cast<unsigned int>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = true; + + static const bool traps = __glibcpp_unsigned_int_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_unsigned_int_max +#undef __glibcpp_unsigned_int_digits +#undef __glibcpp_unsigned_int_digits10 +#undef __glibcpp_unsigned_int_traps + + template<> + struct numeric_limits<long> + { + static const bool is_specialized = true; + + static long min() throw() + { return __glibcpp_signed_long_min; } + static long max() throw() + { return __glibcpp_signed_long_max; } + + static const int digits = __glibcpp_signed_long_digits; + static const int digits10 = __glibcpp_signed_long_digits10; + static const bool is_signed = true; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static long epsilon() throw() + { return 0; } + static long round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static long infinity() throw() + { return static_cast<long>(0); } + static long quiet_NaN() throw() + { return static_cast<long>(0); } + static long signaling_NaN() throw() + { return static_cast<long>(0); } + static long denorm_min() throw() + { return static_cast<long>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_signed_long_is_modulo; + + static const bool traps = __glibcpp_signed_long_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_signed_long_min +#undef __glibcpp_signed_long_max +#undef __glibcpp_signed_long_digits +#undef __glibcpp_signed_long_digits10 +#undef __glibcpp_signed_long_is_modulo +#undef __glibcpp_signed_long_traps + + template<> + struct numeric_limits<unsigned long> + { + static const bool is_specialized = true; + + static unsigned long min() throw() + { return 0; } + static unsigned long max() throw() + { return __glibcpp_unsigned_long_max; } + + static const int digits = __glibcpp_unsigned_long_digits; + static const int digits10 = __glibcpp_unsigned_long_digits10; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static unsigned long epsilon() throw() + { return 0; } + static unsigned long round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static unsigned long infinity() throw() + { return static_cast<unsigned long>(0); } + static unsigned long quiet_NaN() throw() + { return static_cast<unsigned long>(0); } + static unsigned long signaling_NaN() throw() + { return static_cast<unsigned long>(0); } + static unsigned long denorm_min() throw() + { return static_cast<unsigned long>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = true; + + static const bool traps = __glibcpp_unsigned_long_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_unsigned_long_max +#undef __glibcpp_unsigned_long_digits +#undef __glibcpp_unsigned_long_digits10 +#undef __glibcpp_unsigned_long_traps + + template<> + struct numeric_limits<long long> + { + static const bool is_specialized = true; + + static long long min() throw() + { return __glibcpp_signed_long_long_min; } + static long long max() throw() + { return __glibcpp_signed_long_long_max; } + + static const int digits = __glibcpp_signed_long_long_digits; + static const int digits10 = __glibcpp_signed_long_long_digits10; + static const bool is_signed = true; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static long long epsilon() throw() + { return 0; } + static long long round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static long long infinity() throw() + { return static_cast<long long>(0); } + static long long quiet_NaN() throw() + { return static_cast<long long>(0); } + static long long signaling_NaN() throw() + { return static_cast<long long>(0); } + static long long denorm_min() throw() + { return static_cast<long long>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = __glibcpp_signed_long_long_is_modulo; + + static const bool traps = __glibcpp_signed_long_long_traps; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_signed_long_long_min +#undef __glibcpp_signed_long_long_max +#undef __glibcpp_signed_long_long_digits +#undef __glibcpp_signed_long_long_digits10 +#undef __glibcpp_signed_long_long_is_modulo +#undef __glibcpp_signed_long_long_traps + + template<> + struct numeric_limits<unsigned long long> + { + static const bool is_specialized = true; + + static unsigned long long min() throw() + { return 0; } + static unsigned long long max() throw() + { return __glibcpp_unsigned_long_long_max; } + + static const int digits = __glibcpp_unsigned_long_long_digits; + static const int digits10 = __glibcpp_unsigned_long_long_digits10; + static const bool is_signed = false; + static const bool is_integer = true; + static const bool is_exact = true; + static const int radix = 2; + static unsigned long long epsilon() throw() + { return 0; } + static unsigned long long round_error() throw() + { return 0; } + + static const int min_exponent = 0; + static const int min_exponent10 = 0; + static const int max_exponent = 0; + static const int max_exponent10 = 0; + + static const bool has_infinity = false; + static const bool has_quiet_NaN = false; + static const bool has_signaling_NaN = false; + static const float_denorm_style has_denorm = denorm_absent; + static const bool has_denorm_loss = false; + + static unsigned long long infinity() throw() + { return static_cast<unsigned long long>(0); } + static unsigned long long quiet_NaN() throw() + { return static_cast<unsigned long long>(0); } + static unsigned long long signaling_NaN() throw() + { return static_cast<unsigned long long>(0); } + static unsigned long long denorm_min() throw() + { return static_cast<unsigned long long>(0); } + + static const bool is_iec559 = true; + static const bool is_bounded = true; + static const bool is_modulo = true; + + static const bool traps = true; + static const bool tinyness_before = false; + static const float_round_style round_style = round_toward_zero; + }; + +#undef __glibcpp_unsigned_long_long_max +#undef __glibcpp_unsigned_long_long_digits +#undef __glibcpp_unsigned_long_long_digits10 +#undef __glibcpp_unsigned_long_long_traps + + template<> + struct numeric_limits<float> + { + static const bool is_specialized = true; + + static float min() throw() + { return __glibcpp_float_min; } + static float max() throw() + { return __glibcpp_float_max; } + + static const int digits = __glibcpp_float_digits; + static const int digits10 = __glibcpp_float_digits10; + static const bool is_signed = true; + static const bool is_integer = false; + static const bool is_exact = false; + static const int radix = __glibcpp_float_radix; + static float epsilon() throw() + { return __glibcpp_float_epsilon; } + static float round_error() throw() + { return __glibcpp_float_round_error; } + + static const int min_exponent = __glibcpp_float_min_exponent; + static const int min_exponent10 = __glibcpp_float_min_exponent10; + static const int max_exponent = __glibcpp_float_max_exponent; + static const int max_exponent10 = __glibcpp_float_max_exponent10; + + static const bool has_infinity = __glibcpp_float_has_infinity; + static const bool has_quiet_NaN = __glibcpp_float_has_quiet_NaN; + static const bool has_signaling_NaN = __glibcpp_float_has_signaling_NaN; + static const float_denorm_style has_denorm = __glibcpp_float_has_denorm; + static const bool has_denorm_loss = __glibcpp_float_has_denorm_loss; + + static float infinity() throw() + { return __glibcpp_float_infinity; } + static float quiet_NaN() throw() + { return __glibcpp_float_quiet_NaN; } + static float signaling_NaN() throw() + { return __glibcpp_float_signaling_NaN; } + static float denorm_min() throw() + { return __glibcpp_float_denorm_min; } + + static const bool is_iec559 = __glibcpp_float_is_iec559; + static const bool is_bounded = __glibcpp_float_is_bounded; + static const bool is_modulo = __glibcpp_float_is_modulo; + + static const bool traps = __glibcpp_float_traps; + static const bool tinyness_before = __glibcpp_float_tinyness_before; + static const float_round_style round_style = __glibcpp_float_round_style; + }; + +#undef __glibcpp_float_min +#undef __glibcpp_float_max +#undef __glibcpp_float_digits +#undef __glibcpp_float_digits10 +#undef __glibcpp_float_radix +#undef __glibcpp_float_round_error +#undef __glibcpp_float_min_exponent +#undef __glibcpp_float_min_exponent10 +#undef __glibcpp_float_max_exponent +#undef __glibcpp_float_max_exponent10 +#undef __glibcpp_float_has_infinity +#undef __glibcpp_float_has_quiet_NaN +#undef __glibcpp_float_has_signaling_NaN +#undef __glibcpp_float_has_denorm +#undef __glibcpp_float_has_denorm_loss +#undef __glibcpp_float_infinity +#undef __glibcpp_float_quiet_NaN +#undef __glibcpp_float_signaling_NaN +#undef __glibcpp_float_denorm_min +#undef __glibcpp_float_is_iec559 +#undef __glibcpp_float_is_bounded +#undef __glibcpp_float_is_modulo +#undef __glibcpp_float_traps +#undef __glibcpp_float_tinyness_before +#undef __glibcpp_float_round_style + + template<> + struct numeric_limits<double> + { + static const bool is_specialized = true; + + static double min() throw() + { return __glibcpp_double_min; } + static double max() throw() + { return __glibcpp_double_max; } + + static const int digits = __glibcpp_double_digits; + static const int digits10 = __glibcpp_double_digits10; + static const bool is_signed = true; + static const bool is_integer = false; + static const bool is_exact = false; + static const int radix = __glibcpp_double_radix; + static double epsilon() throw() + { return __glibcpp_double_epsilon; } + static double round_error() throw() + { return __glibcpp_double_round_error; } + + static const int min_exponent = __glibcpp_double_min_exponent; + static const int min_exponent10 = __glibcpp_double_min_exponent10; + static const int max_exponent = __glibcpp_double_max_exponent; + static const int max_exponent10 = __glibcpp_double_max_exponent10; + + static const bool has_infinity = __glibcpp_double_has_infinity; + static const bool has_quiet_NaN = __glibcpp_double_has_quiet_NaN; + static const bool has_signaling_NaN = __glibcpp_double_has_signaling_NaN; + static const float_denorm_style has_denorm = + __glibcpp_double_has_denorm; + static const bool has_denorm_loss = __glibcpp_double_has_denorm_loss; + + static double infinity() throw() + { return __glibcpp_double_infinity; } + static double quiet_NaN() throw() + { return __glibcpp_double_quiet_NaN; } + static double signaling_NaN() throw() + { return __glibcpp_double_signaling_NaN; } + static double denorm_min() throw() + { return __glibcpp_double_denorm_min; } + + static const bool is_iec559 = __glibcpp_double_is_iec559; + static const bool is_bounded = __glibcpp_double_is_bounded; + static const bool is_modulo = __glibcpp_double_is_modulo; + + static const bool traps = __glibcpp_double_traps; + static const bool tinyness_before = __glibcpp_double_tinyness_before; + static const float_round_style round_style = + __glibcpp_double_round_style; + }; + +#undef __glibcpp_double_min +#undef __glibcpp_double_max +#undef __glibcpp_double_digits +#undef __glibcpp_double_digits10 +#undef __glibcpp_double_radix +#undef __glibcpp_double_round_error +#undef __glibcpp_double_min_exponent +#undef __glibcpp_double_min_exponent10 +#undef __glibcpp_double_max_exponent +#undef __glibcpp_double_max_exponent10 +#undef __glibcpp_double_has_infinity +#undef __glibcpp_double_has_quiet_NaN +#undef __glibcpp_double_has_signaling_NaN +#undef __glibcpp_double_has_denorm +#undef __glibcpp_double_has_denorm_loss +#undef __glibcpp_double_infinity +#undef __glibcpp_double_quiet_NaN +#undef __glibcpp_double_signaling_NaN +#undef __glibcpp_double_denorm_min +#undef __glibcpp_double_is_iec559 +#undef __glibcpp_double_is_bounded +#undef __glibcpp_double_is_modulo +#undef __glibcpp_double_traps +#undef __glibcpp_double_tinyness_before +#undef __glibcpp_double_round_style + + + template<> + struct numeric_limits<long double> + { + static const bool is_specialized = true; + + static long double min() throw() + { return __glibcpp_long_double_min; } + static long double max() throw() + { return __glibcpp_long_double_max; } + + static const int digits = __glibcpp_long_double_digits; + static const int digits10 = __glibcpp_long_double_digits10; + static const bool is_signed = true; + static const bool is_integer = false; + static const bool is_exact = false; + static const int radix = __glibcpp_long_double_radix; + static long double epsilon() throw() + { return __glibcpp_long_double_epsilon; } + static long double round_error() throw() + { return __glibcpp_long_double_round_error; } + + static const int min_exponent = __glibcpp_long_double_min_exponent; + static const int min_exponent10 = __glibcpp_long_double_min_exponent10; + static const int max_exponent = __glibcpp_long_double_max_exponent; + static const int max_exponent10 = __glibcpp_long_double_max_exponent10; + + static const bool has_infinity = __glibcpp_long_double_has_infinity; + static const bool has_quiet_NaN = __glibcpp_long_double_has_quiet_NaN; + static const bool has_signaling_NaN = + __glibcpp_long_double_has_signaling_NaN; + static const float_denorm_style has_denorm = + __glibcpp_long_double_has_denorm; + static const bool has_denorm_loss = + __glibcpp_long_double_has_denorm_loss; + + static long double infinity() throw() + { return __glibcpp_long_double_infinity; } + static long double quiet_NaN() throw() + { return __glibcpp_long_double_quiet_NaN; } + static long double signaling_NaN() throw() + { return __glibcpp_long_double_signaling_NaN; } + static long double denorm_min() throw() + { return __glibcpp_long_double_denorm_min; } + + static const bool is_iec559 = __glibcpp_long_double_is_iec559; + static const bool is_bounded = __glibcpp_long_double_is_bounded; + static const bool is_modulo = __glibcpp_long_double_is_modulo; + + static const bool traps = __glibcpp_long_double_traps; + static const bool tinyness_before = __glibcpp_long_double_tinyness_before; + static const float_round_style round_style = + __glibcpp_long_double_round_style; + }; + +#undef __glibcpp_long_double_min +#undef __glibcpp_long_double_max +#undef __glibcpp_long_double_digits +#undef __glibcpp_long_double_digits10 +#undef __glibcpp_long_double_radix +#undef __glibcpp_long_double_round_error +#undef __glibcpp_long_double_min_exponent +#undef __glibcpp_long_double_min_exponent10 +#undef __glibcpp_long_double_max_exponent +#undef __glibcpp_long_double_max_exponent10 +#undef __glibcpp_long_double_has_infinity +#undef __glibcpp_long_double_has_quiet_NaN +#undef __glibcpp_long_double_has_signaling_NaN +#undef __glibcpp_long_double_has_denorm +#undef __glibcpp_long_double_has_denorm_loss +#undef __glibcpp_long_double_infinity +#undef __glibcpp_long_double_quiet_NaN +#undef __glibcpp_long_double_signaling_NaN +#undef __glibcpp_long_double_denorm_min +#undef __glibcpp_long_double_is_iec559 +#undef __glibcpp_long_double_is_bounded +#undef __glibcpp_long_double_is_modulo +#undef __glibcpp_long_double_traps +#undef __glibcpp_long_double_tinyness_before +#undef __glibcpp_long_double_round_style + +} // namespace std + +#endif // _CPP_NUMERIC_LIMITS |