/* * SpanDSP - a series of DSP components for telephony * * stdbool.h - A version for systems which lack their own stdbool.h * * Written by Steve Underwood * * Copyright (C) 2003 Steve Underwood * * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 2.1, * as published by the Free Software Foundation. * * 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /*! \file */ /* * ISO C Standard: 7.16 Boolean type and values */ #if !defined(_STDBOOL_H) #define _STDBOOL_H #ifdef _MSC_VER #pragma warning (disable: 4005) #endif #if !defined(__cplusplus) #ifndef _MSC_VER typedef int _Bool; #endif typedef int bool; #define false 0 #define true (!false) #else typedef bool _Bool; #define false false #define true true #endif #ifdef _MSC_VER #pragma warning (default: 4005) #endif /* Signal that all the definitions are present. */ #define __bool_true_false_are_defined 1 #endif