| /* $NetBSD: fpgetround.c,v 1.3 2008/04/28 20:23:00 martin Exp $ */ | |
| /*- | |
| * Copyright (c) 1997 The NetBSD Foundation, Inc. | |
| * All rights reserved. | |
| * | |
| * This code is derived from software contributed to The NetBSD Foundation | |
| * by Neil A. Carson and Mark Brinicombe | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions | |
| * are met: | |
| * 1. Redistributions of source code must retain the above copyright | |
| * notice, this list of conditions and the following disclaimer. | |
| * 2. Redistributions in binary form must reproduce the above copyright | |
| * notice, this list of conditions and the following disclaimer in the | |
| * documentation and/or other materials provided with the distribution. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS | |
| * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS | |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| * POSSIBILITY OF SUCH DAMAGE. | |
| */ | |
| #include <sys/cdefs.h> | |
| #if defined(LIBC_SCCS) && !defined(lint) | |
| __RCSID("$NetBSD: fpgetround.c,v 1.3 2008/04/28 20:23:00 martin Exp $"); | |
| #endif /* LIBC_SCCS and not lint */ | |
| #include "namespace.h" | |
| #include <ieeefp.h> | |
| #ifdef SOFTFLOAT_FOR_GCC | |
| #include "softfloat-for-gcc.h" | |
| #endif | |
| #include "milieu.h" | |
| #include "softfloat.h" | |
| #ifdef __weak_alias | |
| __weak_alias(fpgetround,_fpgetround) | |
| #endif | |
| fp_rnd | |
| fpgetround(void) | |
| { | |
| return float_rounding_mode; | |
| } |