/* $Id: consts.c 96098 2022-08-07 19:04:19Z vboxsync $ */ /** @file * IPRT - No-CRT - Math Constants. */ /* * Copyright (C) 2022 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. * * The contents of this file may alternatively be used under the terms * of the Common Development and Distribution License Version 1.0 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the * VirtualBox OSE distribution, in which case the provisions of the * CDDL are applicable instead of those of the GPL. * * You may elect to license modified versions of this file under the * terms and conditions of either the GPL or the CDDL or both. */ /********************************************************************************************************************************* * Header Files * *********************************************************************************************************************************/ #define IPRT_NO_CRT_FOR_3RD_PARTY #include "internal/nocrt.h" #include #include /********************************************************************************************************************************* * Global Variables * *********************************************************************************************************************************/ #undef __infinity const union __infinity_un RT_NOCRT(__infinity) = { RTFLOAT64U_INIT_C(0, 0, RTFLOAT64U_EXP_MAX) }; AssertCompile(sizeof(double) == sizeof(RTFLOAT64U)); RT_ALIAS_AND_EXPORT_NOCRT_SYMBOL_WITHOUT_UNDERSCORE(__infinity); #undef __nanf const union __nanf_un RT_NOCRT(__nanf) = { RTFLOAT32U_INIT(0, RT_BIT_32(RTFLOAT32U_FRACTION_BITS - 1) | 1, RTFLOAT32U_EXP_MAX) }; AssertCompile(sizeof(float) == sizeof(RTFLOAT32U)); RT_ALIAS_AND_EXPORT_NOCRT_SYMBOL_WITHOUT_UNDERSCORE(__nanf);