libstdc++-v3/testsuite/18_support/headers/climits/values.cc

   1 // { dg-do compile }
   2
   3 // Copyright (C) 2007-2022 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 3, 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 COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 #include <climits>
  21
  22 namespace gnu
  23 {
  24   // char
  25   char c1 = CHAR_BIT;
  26   char c2 = CHAR_MAX;
  27   char c3 = CHAR_MIN;
  28
  29   // int
  30   int i2 = INT_MAX;
  31   int i3 = INT_MIN;
  32
  33   // short
  34   short s2 = SHRT_MAX;
  35   short s3 = SHRT_MIN;
  36
  37   // long
  38   long l2 = LONG_MAX;
  39   long l3 = LONG_MIN;
  40
  41   unsigned long mb = MB_LEN_MAX;
  42
  43   // signed char
  44   signed char sc1 = SCHAR_MIN;
  45   signed char sc2 = SCHAR_MAX;
  46
  47   // unsigned
  48   unsigned int ui = UINT_MAX;
  49   unsigned short us = USHRT_MAX;
  50   unsigned long ul = ULONG_MAX;
  51
  52 }