projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 04277e02 | 1 | /* Copyright (C) 1999-2019 Free Software Foundation, Inc. |
| 41bdb6e2 | 2 | This file is part of the GNU C Library. |
| abfbdde1 UD |
3 | |
| 4 | The GNU C Library is free software; you can redistribute it and/or | |
| 41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
| abfbdde1 UD |
8 | |
| 9 | The GNU C Library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 41bdb6e2 | 12 | Lesser General Public License for more details. |
| abfbdde1 | 13 | |
| 41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 | 15 | License along with the GNU C Library; if not, see |
| 5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
| abfbdde1 UD |
17 | |
| 18 | #include <math.h> | |
| 19 | ||
| 20 | /* The actual implementation for all floating point sizes is in strtod.c. | |
| 21 | These macros tell it to produce the `long double' version, `strtold'. */ | |
| 22 | ||
| ccadf7b5 UD |
23 | #define FLOAT long double |
| 24 | #define FLT LDBL | |
| 25 | #ifdef USE_WIDE_CHAR | |
| 26 | # define STRTOF wcstold_l | |
| 27 | # define __STRTOF __wcstold_l | |
| e02cabec | 28 | # define STRTOF_NAN __wcstold_nan |
| ccadf7b5 UD |
29 | #else |
| 30 | # define STRTOF strtold_l | |
| 31 | # define __STRTOF __strtold_l | |
| e02cabec | 32 | # define STRTOF_NAN __strtold_nan |
| ccadf7b5 UD |
33 | #endif |
| 34 | #define MPN2FLOAT __mpn_construct_long_double | |
| 35 | #define FLOAT_HUGE_VAL HUGE_VALL | |
| abfbdde1 | 36 | |
| 0df4fe35 JM |
37 | #if __HAVE_FLOAT64X_LONG_DOUBLE |
| 38 | # define strtof64x_l __hide_strtof64x_l | |
| 39 | # define wcstof64x_l __hide_wcstof64x_l | |
| 40 | #endif | |
| 41 | ||
| b6ab06ce | 42 | #include <stdlib/strtod_l.c> |
| 0df4fe35 JM |
43 | |
| 44 | #if __HAVE_FLOAT64X_LONG_DOUBLE | |
| 45 | # undef strtof64x_l | |
| 46 | # undef wcstof64x_l | |
| 47 | # ifdef USE_WIDE_CHAR | |
| 48 | weak_alias (wcstold_l, wcstof64x_l) | |
| 49 | # else | |
| 50 | weak_alias (strtold_l, strtof64x_l) | |
| 51 | # endif | |
| 52 | #endif |