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/* Store current representation for exceptions.
Copyright (C) 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Aldy Hernandez <aldyh@redhat.com>, 2004.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include "fenv_libc.h"
int
__fegetexceptflag (fexcept_t *flagp, int excepts)
{
unsigned long fpescr;
/* Get the current state. */
fpescr = fegetenv_register ();
/* ?? Classic PPC doesn't do anything with `excepts', so we'll do
the same here. (We should really be ignoring exceptions in
excepts) ?? */
*flagp = fpescr & FE_ALL_EXCEPT;
/* Success. */
return 0;
}
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