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10fdbe1a | 1 | /* Store current floating-point environment (soft-float edition). |
6d7e8eda | 2 | Copyright (C) 2002-2023 Free Software Foundation, Inc. |
10fdbe1a RM |
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 | |
ab84e3ff | 16 | License along with the GNU C Library. If not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
10fdbe1a RM |
18 | |
19 | #include "soft-fp.h" | |
20 | #include "soft-supp.h" | |
10fdbe1a | 21 | |
10fdbe1a RM |
22 | int |
23 | __fegetenv (fenv_t *envp) | |
24 | { | |
25 | fenv_union_t u; | |
26 | ||
73c1ce4f JM |
27 | u.l[0] = __sim_exceptions_thread; |
28 | u.l[0] |= __sim_round_mode_thread; | |
29 | u.l[1] = __sim_disabled_exceptions_thread; | |
10fdbe1a RM |
30 | |
31 | *envp = u.fenv; | |
32 | ||
33 | return 0; | |
34 | } | |
35 | ||
36 | #include <shlib-compat.h> | |
37 | #if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) | |
38 | strong_alias (__fegetenv, __old_fegetenv) | |
e97ed6dd | 39 | compat_symbol (libm, __old_fegetenv, fegetenv, GLIBC_2_1); |
10fdbe1a RM |
40 | #endif |
41 | ||
73a268c7 | 42 | libm_hidden_def (__fegetenv) |
5ed9c2ea | 43 | libm_hidden_ver (__fegetenv, fegetenv) |
e97ed6dd | 44 | versioned_symbol (libm, __fegetenv, fegetenv, GLIBC_2_2); |