config.h

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/******************************************************************************
*       SOFA, Simulation Open-Framework Architecture, version 1.0 beta 3      *
*                (c) 2006-2008 MGH, INRIA, USTL, UJF, CNRS                    *
*                                                                             *
* This 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.                                             *
*                                                                             *
* This 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 this library; if not, write to the Free Software Foundation,     *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.          *
*******************************************************************************
*                              SOFA :: Framework                              *
*                                                                             *
* Authors: M. Adam, J. Allard, B. Andre, P-J. Bensoussan, S. Cotin, C. Duriez,*
* H. Delingette, F. Falipou, F. Faure, S. Fonteneau, L. Heigeas, C. Mendoza,  *
* M. Nesme, P. Neumann, J-P. de la Plata Alcade, F. Poyer and F. Roy          *
*                                                                             *
* Contact information: contact@sofa-framework.org                             *
******************************************************************************/
#ifndef SOFA_HELPER_SYSTEM_CONFIG_H
#define SOFA_HELPER_SYSTEM_CONFIG_H

#ifdef WIN32
#ifdef _MSC_VER
#ifndef NOMINMAX
#define NOMINMAX
#endif
#define snprintf _snprintf
#endif
#include <windows.h>
#endif

#ifdef _MSC_VER
# define _USE_MATH_DEFINES // required to get M_PI from math.h
// Visual C++ does not include stdint.h
typedef signed __int8       int8_t;
typedef signed __int16      int16_t;
typedef signed __int32      int32_t;
typedef signed __int64      int64_t;
typedef unsigned __int8     uint8_t;
typedef unsigned __int16    uint16_t;
typedef unsigned __int32    uint32_t;
typedef unsigned __int64    uint64_t;
#else
#include <stdint.h>
#endif

#ifdef SOFA_FLOAT
typedef float SReal;
#else
typedef double SReal;
#endif

#define sofa_concat(a,b) sofa_do_concat(a,b)
#define sofa_do_concat(a,b) sofa_do_concat2(a,b)
#define sofa_do_concat2(a,b) a##b

#define sofa_tostring(a) sofa_do_tostring(a)
#define sofa_do_tostring(a) #a

#define SOFA_DECL_CLASS(name) extern "C" { int sofa_concat(class_,name) = 0; }
#define SOFA_LINK_CLASS(name) extern "C" { extern int sofa_concat(class_,name); int sofa_concat(link_,name) = sofa_concat(class_,name); }

#endif