mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-24 19:51:11 +00:00
28 lines
1.1 KiB
C
28 lines
1.1 KiB
C
/* Specify NaN high-order bit conventions. Generic version.
|
|
Copyright (C) 2016-2020 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
|
|
<https://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 */
|