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1 | /* Helper macros for double variants of type generic functions of libm. | |
2 | Copyright (C) 2016-2019 Free Software Foundation, Inc. | |
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 | |
17 | <https://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #ifndef _MATH_TYPE_MACROS_DOUBLE | |
20 | #define _MATH_TYPE_MACROS_DOUBLE | |
21 | ||
22 | #define M_LIT(c) c | |
23 | #define M_MLIT(c) c | |
24 | #define M_PFX DBL | |
25 | #define M_SUF(c) c | |
26 | #define FLOAT double | |
27 | #define CFLOAT _Complex double | |
28 | #define M_STRTO_NAN __strtod_nan | |
29 | ||
30 | #include <libm-alias-double.h> | |
31 | #include <math-nan-payload-double.h> | |
32 | ||
33 | #ifndef declare_mgen_alias | |
34 | # define declare_mgen_alias(from, to) libm_alias_double (from, to) | |
35 | #endif | |
36 | ||
37 | #ifndef declare_mgen_alias_r | |
38 | # define declare_mgen_alias_r(from, to) libm_alias_double_r (from, to, _r) | |
39 | #endif | |
40 | ||
41 | /* Supply the generic macros. */ | |
42 | #include <math-type-macros.h> | |
43 | ||
44 | /* Do not use the type-generic wrapper templates if compatibility with | |
45 | SVID error handling is needed. */ | |
46 | #include <math/math-svid-compat.h> | |
47 | #define __USE_WRAPPER_TEMPLATE !LIBM_SVID_COMPAT | |
48 | ||
49 | #endif |