1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/* Test of <limits.h> substitute.
Copyright 2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
#include <config.h>
#include <limits.h>
#include "verify.h"
#if 4 < __GNUC__ + (3 <= __GNUC_MINOR__)
# pragma GCC diagnostic ignored "-Woverlength-strings"
#endif
/* Macros specified by ISO/IEC TS 18661-1:2014. */
#define verify_width(width, min, max) \
verify ((max) >> ((width) - 1 - ((min) < 0)) == 1)
verify_width (CHAR_WIDTH, CHAR_MIN, CHAR_MAX);
verify_width (SCHAR_WIDTH, SCHAR_MIN, SCHAR_MAX);
verify_width (UCHAR_WIDTH, 0, UCHAR_MAX);
verify_width (SHRT_WIDTH, SHRT_MIN, SHRT_MAX);
verify_width (USHRT_WIDTH, 0, USHRT_MAX);
verify_width (INT_WIDTH, INT_MIN, INT_MAX);
verify_width (UINT_WIDTH, 0, UINT_MAX);
verify_width (LONG_WIDTH, LONG_MIN, LONG_MAX);
verify_width (ULONG_WIDTH, 0, ULONG_MAX);
verify_width (LLONG_WIDTH, LLONG_MIN, LLONG_MAX);
verify_width (ULLONG_WIDTH, 0, ULLONG_MAX);
int
main (void)
{
return 0;
}
|
