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1 | /* Copyright (C) 2000 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
3 | Contributed by Ulrich Drepper <drepper@redhat.com>, 2000. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
507cef08 UD |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
507cef08 | 14 | |
41bdb6e2 AJ |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, write to the Free | |
17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
18 | 02111-1307 USA. */ | |
507cef08 UD |
19 | |
20 | #include <limits.h> | |
21 | #include <math.h> | |
22 | #include <stdio.h> | |
23 | ||
24 | ||
25 | int | |
26 | main (void) | |
27 | { | |
28 | int result = 0; | |
29 | ||
30 | if (FP_ILOGB0 != INT_MIN && FP_ILOGB0 != -INT_MAX) | |
31 | { | |
32 | puts ("FP_ILOGB0 has no valid value"); | |
33 | result = 1; | |
34 | } | |
35 | else | |
36 | puts ("FP_ILOGB0 value is OK"); | |
37 | ||
38 | if (FP_ILOGBNAN != INT_MIN && FP_ILOGBNAN != INT_MAX) | |
39 | { | |
40 | puts ("FP_ILOBNAN has no valid value"); | |
41 | result = 1; | |
42 | } | |
43 | else | |
44 | puts ("FP_ILOGBNAN value is OK"); | |
45 | ||
46 | return result; | |
47 | } |