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/* Round towards zero.
Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <config.h>
#if HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
/* Specification. */
# include <math.h>
long double
truncl (long double x)
{
return trunc (x);
}
#else
# define USE_LONG_DOUBLE
# include "trunc.c"
#endif
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