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63551311 | 1 | /* Store current floating-point environment and clear exceptions. |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
63551311 UD |
3 | This file is part of the GNU C Library. |
4 | Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
63551311 UD |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 14 | Lesser General Public License for more details. |
63551311 | 15 | |
41bdb6e2 | 16 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 17 | License along with the GNU C Library; if not, see |
5a82c748 | 18 | <https://www.gnu.org/licenses/>. */ |
63551311 UD |
19 | |
20 | #include <fenv.h> | |
21 | ||
22 | int | |
ef9faf13 | 23 | __feholdexcept (fenv_t *envp) |
63551311 | 24 | { |
c91e0825 JM |
25 | /* No exception traps to disable and no state to save. */ |
26 | return 0; | |
63551311 | 27 | } |
ef9faf13 JM |
28 | libm_hidden_def (__feholdexcept) |
29 | weak_alias (__feholdexcept, feholdexcept) | |
30 | libm_hidden_weak (feholdexcept) | |
63551311 | 31 | stub_warning (feholdexcept) |