/* Specify NaN high-order bit conventions. Generic version. Copyright (C) 2016-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. 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/>. */ #ifndef NAN_HIGH_ORDER_BIT_H #define NAN_HIGH_ORDER_BIT_H 1 /* Define this macro to 1 if the high-order bit of a NaN's mantissa is set for signaling NaNs and clear for quiet NaNs, 0 otherwise (the preferred IEEE convention). */ #define HIGH_ORDER_BIT_IS_SET_FOR_SNAN 0 #endif /* nan-high-order-bit.h */