1 /* Store current representation for exceptions.
2 Copyright (C) 1997-2024 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
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/>. */
19 #include <fenv_libc.h>
22 __fegetexceptflag (fexcept_t
*flagp
, int excepts
)
26 /* Get the current state. */
27 u
.fenv
= fegetenv_register ();
29 /* Return (all of) it. */
30 *flagp
= u
.l
& excepts
& FE_ALL_EXCEPT
;
36 #include <shlib-compat.h>
37 #if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
38 strong_alias (__fegetexceptflag
, __old_fegetexceptflag
)
39 compat_symbol (libm
, __old_fegetexceptflag
, fegetexceptflag
, GLIBC_2_1
);
42 versioned_symbol (libm
, __fegetexceptflag
, fegetexceptflag
, GLIBC_2_2
);