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bd51ff5e | 1 | /* Tests for *cvt function, double version. |
d614a753 | 2 | Copyright (C) 1998-2020 Free Software Foundation, Inc. |
bd51ff5e GG |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
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. | |
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 | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
bd51ff5e GG |
18 | |
19 | #include <float.h> | |
20 | ||
21 | #define ECVT ecvt | |
22 | #define FCVT fcvt | |
23 | #define ECVT_R ecvt_r | |
24 | #define FCVT_R fcvt_r | |
25 | #define FLOAT double | |
26 | #define PRINTF_CONVERSION "%f" | |
27 | ||
28 | #if DBL_MANT_DIG == 53 | |
29 | # define EXTRA_ECVT_TESTS \ | |
30 | { 0x1p-1074, 3, -323, "494" }, \ | |
31 | { -0x1p-1074, 3, -323, "494" }, | |
32 | #else | |
33 | # define EXTRA_ECVT_TESTS | |
34 | #endif | |
35 | ||
36 | #include <tst-efgcvt-template.c> |