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
|
/* Common utilities for testing strtod and its derivatives.
This file is part of the GNU C Library.
Copyright (C) 2016-2017 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _TST_STRTOD_H
#define _TST_STRTOD_H
#define FSTRLENMAX 128
/* Splat n variants of the same test for the various strtod functions. */
#define GEN_TEST_STRTOD_FOREACH(mfunc, ...) \
mfunc ( f, float, strfromf, f, f, ##__VA_ARGS__) \
mfunc ( d, double, strfromd, , , ##__VA_ARGS__) \
mfunc ( ld, long double, strfroml, L, l, ##__VA_ARGS__)
/* The arguments to the generated macros are:
FSUF - Function suffix
FTYPE - float type
FTOSTR - float to string func
LSUF - Literal suffix
CSUF - C standardish suffix for many of the math functions
*/
#define STRTOD_TEST_FOREACH(mfunc, ...) \
({ \
int result = 0; \
result |= mfunc ## f (__VA_ARGS__); \
result |= mfunc ## d (__VA_ARGS__); \
result |= mfunc ## ld (__VA_ARGS__); \
result; \
})
#endif
|
