libstdc++-v3/src/limits_generic.cc

   1 // Static data members of -*- C++ -*- numeric_limits classes
   2
   3 // Copyright (C) 2000 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // As a special exception, you may use this file as part of a free software
  22 // library without restriction.  Specifically, if other files instantiate
  23 // templates or use macros or inline functions from this file, or you compile
  24 // this file and link it with other files to produce an executable, this
  25 // file does not by itself cause the resulting executable to be covered by
  26 // the GNU General Public License.  This exception does not however
  27 // invalidate any other reasons why the executable file might be covered by
  28 // the GNU General Public License.
  29
  30 // Written by Gabriel Dos Reis <Gabriel.Dos-Reis@cmla.ens-cachan.fr>
  31
  32 //
  33 // ISO C++ 14882:1998
  34 // 18.2.1
  35 //
  36
  37 #include <bits/std_limits.h>
  38 namespace std {
  39
  40     const bool numeric_limits<bool>::is_specialized;
  41     const int  numeric_limits<bool>::digits;
  42     const int  numeric_limits<bool>::digits10;
  43     const bool numeric_limits<bool>::is_signed;
  44     const bool numeric_limits<bool>::is_integer;
  45     const bool numeric_limits<bool>::is_exact;
  46     const int  numeric_limits<bool>::radix;
  47     const int  numeric_limits<bool>::min_exponent;
  48     const int  numeric_limits<bool>::min_exponent10;
  49     const int  numeric_limits<bool>::max_exponent;
  50     const int  numeric_limits<bool>::max_exponent10;
  51     const bool numeric_limits<bool>::has_infinity;
  52     const bool numeric_limits<bool>::has_quiet_NaN;
  53     const bool numeric_limits<bool>::has_signaling_NaN;
  54     const float_denorm_style numeric_limits<bool>::has_denorm;
  55     const bool numeric_limits<bool>::has_denorm_loss;
  56     const bool numeric_limits<bool>::is_iec559;
  57     const bool numeric_limits<bool>::is_bounded;
  58     const bool numeric_limits<bool>::is_modulo;
  59     const bool numeric_limits<bool>::traps;
  60     const bool numeric_limits<bool>::tinyness_before;
  61     const float_round_style numeric_limits<bool>::round_style;
  62
  63     const bool numeric_limits<char>::is_specialized;
  64     const int  numeric_limits<char>::digits;
  65     const int  numeric_limits<char>::digits10;
  66     const bool numeric_limits<char>::is_signed;
  67     const bool numeric_limits<char>::is_integer;
  68     const bool numeric_limits<char>::is_exact;
  69     const int  numeric_limits<char>::radix;
  70     const int  numeric_limits<char>::min_exponent;
  71     const int  numeric_limits<char>::min_exponent10;
  72     const int  numeric_limits<char>::max_exponent;
  73     const int  numeric_limits<char>::max_exponent10;
  74     const bool numeric_limits<char>::has_infinity;
  75     const bool numeric_limits<char>::has_quiet_NaN;
  76     const bool numeric_limits<char>::has_signaling_NaN;
  77     const float_denorm_style numeric_limits<char>::has_denorm;
  78     const bool numeric_limits<char>::has_denorm_loss;
  79     const bool numeric_limits<char>::is_iec559;
  80     const bool numeric_limits<char>::is_bounded;
  81     const bool numeric_limits<char>::is_modulo;
  82     const bool numeric_limits<char>::traps;
  83     const bool numeric_limits<char>::tinyness_before;
  84     const float_round_style numeric_limits<char>::round_style;
  85
  86     const bool numeric_limits<signed char>::is_specialized;
  87     const int  numeric_limits<signed char>::digits;
  88     const int  numeric_limits<signed char>::digits10;
  89     const bool numeric_limits<signed char>::is_signed;
  90     const bool numeric_limits<signed char>::is_integer;
  91     const bool numeric_limits<signed char>::is_exact;
  92     const int  numeric_limits<signed char>::radix;
  93     const int  numeric_limits<signed char>::min_exponent;
  94     const int  numeric_limits<signed char>::min_exponent10;
  95     const int  numeric_limits<signed char>::max_exponent;
  96     const int  numeric_limits<signed char>::max_exponent10;
  97     const bool numeric_limits<signed char>::has_infinity;
  98     const bool numeric_limits<signed char>::has_quiet_NaN;
  99     const bool numeric_limits<signed char>::has_signaling_NaN;
 100     const float_denorm_style numeric_limits<signed char>::has_denorm;
 101     const bool numeric_limits<signed char>::has_denorm_loss;
 102     const bool numeric_limits<signed char>::is_iec559;
 103     const bool numeric_limits<signed char>::is_bounded;
 104     const bool numeric_limits<signed char>::is_modulo;
 105     const bool numeric_limits<signed char>::traps;
 106     const bool numeric_limits<signed char>::tinyness_before;
 107     const float_round_style numeric_limits<signed char>::round_style;
 108
 109     const bool numeric_limits<unsigned char>::is_specialized;
 110     const int  numeric_limits<unsigned char>::digits;
 111     const int  numeric_limits<unsigned char>::digits10;
 112     const bool numeric_limits<unsigned char>::is_signed;
 113     const bool numeric_limits<unsigned char>::is_integer;
 114     const bool numeric_limits<unsigned char>::is_exact;
 115     const int  numeric_limits<unsigned char>::radix;
 116     const int  numeric_limits<unsigned char>::min_exponent;
 117     const int  numeric_limits<unsigned char>::min_exponent10;
 118     const int  numeric_limits<unsigned char>::max_exponent;
 119     const int  numeric_limits<unsigned char>::max_exponent10;
 120     const bool numeric_limits<unsigned char>::has_infinity;
 121     const bool numeric_limits<unsigned char>::has_quiet_NaN;
 122     const bool numeric_limits<unsigned char>::has_signaling_NaN;
 123     const float_denorm_style numeric_limits<unsigned char>::has_denorm;
 124     const bool numeric_limits<unsigned char>::has_denorm_loss;
 125     const bool numeric_limits<unsigned char>::is_iec559;
 126     const bool numeric_limits<unsigned char>::is_bounded;
 127     const bool numeric_limits<unsigned char>::is_modulo;
 128     const bool numeric_limits<unsigned char>::traps;
 129     const bool numeric_limits<unsigned char>::tinyness_before;
 130     const float_round_style numeric_limits<unsigned char>::round_style;
 131
 132     const bool numeric_limits<short>::is_specialized;
 133     const int  numeric_limits<short>::digits;
 134     const int  numeric_limits<short>::digits10;
 135     const bool numeric_limits<short>::is_signed;
 136     const bool numeric_limits<short>::is_integer;
 137     const bool numeric_limits<short>::is_exact;
 138     const int  numeric_limits<short>::radix;
 139     const int  numeric_limits<short>::min_exponent;
 140     const int  numeric_limits<short>::min_exponent10;
 141     const int  numeric_limits<short>::max_exponent;
 142     const int  numeric_limits<short>::max_exponent10;
 143     const bool numeric_limits<short>::has_infinity;
 144     const bool numeric_limits<short>::has_quiet_NaN;
 145     const bool numeric_limits<short>::has_signaling_NaN;
 146     const float_denorm_style numeric_limits<short>::has_denorm;
 147     const bool numeric_limits<short>::has_denorm_loss;
 148     const bool numeric_limits<short>::is_iec559;
 149     const bool numeric_limits<short>::is_bounded;
 150     const bool numeric_limits<short>::is_modulo;
 151     const bool numeric_limits<short>::traps;
 152     const bool numeric_limits<short>::tinyness_before;
 153     const float_round_style numeric_limits<short>::round_style;
 154
 155     const bool numeric_limits<unsigned short>::is_specialized;
 156     const int  numeric_limits<unsigned short>::digits;
 157     const int  numeric_limits<unsigned short>::digits10;
 158     const bool numeric_limits<unsigned short>::is_signed;
 159     const bool numeric_limits<unsigned short>::is_integer;
 160     const bool numeric_limits<unsigned short>::is_exact;
 161     const int  numeric_limits<unsigned short>::radix;
 162     const int  numeric_limits<unsigned short>::min_exponent;
 163     const int  numeric_limits<unsigned short>::min_exponent10;
 164     const int  numeric_limits<unsigned short>::max_exponent;
 165     const int  numeric_limits<unsigned short>::max_exponent10;
 166     const bool numeric_limits<unsigned short>::has_infinity;
 167     const bool numeric_limits<unsigned short>::has_quiet_NaN;
 168     const bool numeric_limits<unsigned short>::has_signaling_NaN;
 169     const float_denorm_style numeric_limits<unsigned short>::has_denorm;
 170     const bool numeric_limits<unsigned short>::has_denorm_loss;
 171     const bool numeric_limits<unsigned short>::is_iec559;
 172     const bool numeric_limits<unsigned short>::is_bounded;
 173     const bool numeric_limits<unsigned short>::is_modulo;
 174     const bool numeric_limits<unsigned short>::traps;
 175     const bool numeric_limits<unsigned short>::tinyness_before;
 176     const float_round_style numeric_limits<unsigned short>::round_style;
 177
 178     const bool numeric_limits<int>::is_specialized;
 179     const int  numeric_limits<int>::digits;
 180     const int  numeric_limits<int>::digits10;
 181     const bool numeric_limits<int>::is_signed;
 182     const bool numeric_limits<int>::is_integer;
 183     const bool numeric_limits<int>::is_exact;
 184     const int  numeric_limits<int>::radix;
 185     const int  numeric_limits<int>::min_exponent;
 186     const int  numeric_limits<int>::min_exponent10;
 187     const int  numeric_limits<int>::max_exponent;
 188     const int  numeric_limits<int>::max_exponent10;
 189     const bool numeric_limits<int>::has_infinity;
 190     const bool numeric_limits<int>::has_quiet_NaN;
 191     const bool numeric_limits<int>::has_signaling_NaN;
 192     const float_denorm_style numeric_limits<int>::has_denorm;
 193     const bool numeric_limits<int>::has_denorm_loss;
 194     const bool numeric_limits<int>::is_iec559;
 195     const bool numeric_limits<int>::is_bounded;
 196     const bool numeric_limits<int>::is_modulo;
 197     const bool numeric_limits<int>::traps;
 198     const bool numeric_limits<int>::tinyness_before;
 199     const float_round_style numeric_limits<int>::round_style;
 200
 201     const bool numeric_limits<unsigned int>::is_specialized;
 202     const int  numeric_limits<unsigned int>::digits;
 203     const int  numeric_limits<unsigned int>::digits10;
 204     const bool numeric_limits<unsigned int>::is_signed;
 205     const bool numeric_limits<unsigned int>::is_integer;
 206     const bool numeric_limits<unsigned int>::is_exact;
 207     const int  numeric_limits<unsigned int>::radix;
 208     const int  numeric_limits<unsigned int>::min_exponent;
 209     const int  numeric_limits<unsigned int>::min_exponent10;
 210     const int  numeric_limits<unsigned int>::max_exponent;
 211     const int  numeric_limits<unsigned int>::max_exponent10;
 212     const bool numeric_limits<unsigned int>::has_infinity;
 213     const bool numeric_limits<unsigned int>::has_quiet_NaN;
 214     const bool numeric_limits<unsigned int>::has_signaling_NaN;
 215     const float_denorm_style numeric_limits<unsigned int>::has_denorm;
 216     const bool numeric_limits<unsigned int>::has_denorm_loss;
 217     const bool numeric_limits<unsigned int>::is_iec559;
 218     const bool numeric_limits<unsigned int>::is_bounded;
 219     const bool numeric_limits<unsigned int>::is_modulo;
 220     const bool numeric_limits<unsigned int>::traps;
 221     const bool numeric_limits<unsigned int>::tinyness_before;
 222     const float_round_style numeric_limits<unsigned int>::round_style;
 223
 224     const bool numeric_limits<long>::is_specialized;
 225     const int  numeric_limits<long>::digits;
 226     const int  numeric_limits<long>::digits10;
 227     const bool numeric_limits<long>::is_signed;
 228     const bool numeric_limits<long>::is_integer;
 229     const bool numeric_limits<long>::is_exact;
 230     const int  numeric_limits<long>::radix;
 231     const int  numeric_limits<long>::min_exponent;
 232     const int  numeric_limits<long>::min_exponent10;
 233     const int  numeric_limits<long>::max_exponent;
 234     const int  numeric_limits<long>::max_exponent10;
 235     const bool numeric_limits<long>::has_infinity;
 236     const bool numeric_limits<long>::has_quiet_NaN;
 237     const bool numeric_limits<long>::has_signaling_NaN;
 238     const float_denorm_style numeric_limits<long>::has_denorm;
 239     const bool numeric_limits<long>::has_denorm_loss;
 240     const bool numeric_limits<long>::is_iec559;
 241     const bool numeric_limits<long>::is_bounded;
 242     const bool numeric_limits<long>::is_modulo;
 243     const bool numeric_limits<long>::traps;
 244     const bool numeric_limits<long>::tinyness_before;
 245     const float_round_style numeric_limits<long>::round_style;
 246
 247     const bool numeric_limits<unsigned long>::is_specialized;
 248     const int  numeric_limits<unsigned long>::digits;
 249     const int  numeric_limits<unsigned long>::digits10;
 250     const bool numeric_limits<unsigned long>::is_signed;
 251     const bool numeric_limits<unsigned long>::is_integer;
 252     const bool numeric_limits<unsigned long>::is_exact;
 253     const int  numeric_limits<unsigned long>::radix;
 254     const int  numeric_limits<unsigned long>::min_exponent;
 255     const int  numeric_limits<unsigned long>::min_exponent10;
 256     const int  numeric_limits<unsigned long>::max_exponent;
 257     const int  numeric_limits<unsigned long>::max_exponent10;
 258     const bool numeric_limits<unsigned long>::has_infinity;
 259     const bool numeric_limits<unsigned long>::has_quiet_NaN;
 260     const bool numeric_limits<unsigned long>::has_signaling_NaN;
 261     const float_denorm_style numeric_limits<unsigned long>::has_denorm;
 262     const bool numeric_limits<unsigned long>::has_denorm_loss;
 263     const bool numeric_limits<unsigned long>::is_iec559;
 264     const bool numeric_limits<unsigned long>::is_bounded;
 265     const bool numeric_limits<unsigned long>::is_modulo;
 266     const bool numeric_limits<unsigned long>::traps;
 267     const bool numeric_limits<unsigned long>::tinyness_before;
 268     const float_round_style numeric_limits<unsigned long>::round_style;
 269
 270     const bool numeric_limits<float>::is_specialized;
 271     const int  numeric_limits<float>::digits;
 272     const int  numeric_limits<float>::digits10;
 273     const bool numeric_limits<float>::is_signed;
 274     const bool numeric_limits<float>::is_integer;
 275     const bool numeric_limits<float>::is_exact;
 276     const int  numeric_limits<float>::radix;
 277     const int  numeric_limits<float>::min_exponent;
 278     const int  numeric_limits<float>::min_exponent10;
 279     const int  numeric_limits<float>::max_exponent;
 280     const int  numeric_limits<float>::max_exponent10;
 281     const bool numeric_limits<float>::has_infinity;
 282     const bool numeric_limits<float>::has_quiet_NaN;
 283     const bool numeric_limits<float>::has_signaling_NaN;
 284     const float_denorm_style numeric_limits<float>::has_denorm;
 285     const bool numeric_limits<float>::has_denorm_loss;
 286     const bool numeric_limits<float>::is_iec559;
 287     const bool numeric_limits<float>::is_bounded;
 288     const bool numeric_limits<float>::is_modulo;
 289     const bool numeric_limits<float>::traps;
 290     const bool numeric_limits<float>::tinyness_before;
 291     const float_round_style numeric_limits<float>::round_style;
 292
 293     const bool numeric_limits<double>::is_specialized;
 294     const int  numeric_limits<double>::digits;
 295     const int  numeric_limits<double>::digits10;
 296     const bool numeric_limits<double>::is_signed;
 297     const bool numeric_limits<double>::is_integer;
 298     const bool numeric_limits<double>::is_exact;
 299     const int  numeric_limits<double>::radix;
 300     const int  numeric_limits<double>::min_exponent;
 301     const int  numeric_limits<double>::min_exponent10;
 302     const int  numeric_limits<double>::max_exponent;
 303     const int  numeric_limits<double>::max_exponent10;
 304     const bool numeric_limits<double>::has_infinity;
 305     const bool numeric_limits<double>::has_quiet_NaN;
 306     const bool numeric_limits<double>::has_signaling_NaN;
 307     const float_denorm_style numeric_limits<double>::has_denorm;
 308     const bool numeric_limits<double>::has_denorm_loss;
 309     const bool numeric_limits<double>::is_iec559;
 310     const bool numeric_limits<double>::is_bounded;
 311     const bool numeric_limits<double>::is_modulo;
 312     const bool numeric_limits<double>::traps;
 313     const bool numeric_limits<double>::tinyness_before;
 314     const float_round_style numeric_limits<double>::round_style;
 315
 316     const bool numeric_limits<long double>::is_specialized;
 317     const int  numeric_limits<long double>::digits;
 318     const int  numeric_limits<long double>::digits10;
 319     const bool numeric_limits<long double>::is_signed;
 320     const bool numeric_limits<long double>::is_integer;
 321     const bool numeric_limits<long double>::is_exact;
 322     const int  numeric_limits<long double>::radix;
 323     const int  numeric_limits<long double>::min_exponent;
 324     const int  numeric_limits<long double>::min_exponent10;
 325     const int  numeric_limits<long double>::max_exponent;
 326     const int  numeric_limits<long double>::max_exponent10;
 327     const bool numeric_limits<long double>::has_infinity;
 328     const bool numeric_limits<long double>::has_quiet_NaN;
 329     const bool numeric_limits<long double>::has_signaling_NaN;
 330     const float_denorm_style numeric_limits<long double>::has_denorm;
 331     const bool numeric_limits<long double>::has_denorm_loss;
 332     const bool numeric_limits<long double>::is_iec559;
 333     const bool numeric_limits<long double>::is_bounded;
 334     const bool numeric_limits<long double>::is_modulo;
 335     const bool numeric_limits<long double>::traps;
 336     const bool numeric_limits<long double>::tinyness_before;
 337     const float_round_style numeric_limits<long double>::round_style;
 338 } // namespace std
 339
 340