/* Standard header file to define the argument types of the functions of the
 * Model Execution Interface. This header file must be utilized both by the
 * model and by the simulation engine.
 *
 * Copyright © 2008-2009, MODELISAR consortium. All rights reserved.
 *
 * This file is licensed by the copyright holders under the BSD License
 * (http://www.opensource.org/licenses/bsd-license.html):
 *
 * ----------------------------------------------------------------------------
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 * - 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.
 * - Neither the name of the copyright holders nor the names of its
 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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.
 * ----------------------------------------------------------------------------
 *
 * with the extension:
 *
 * You may distribute or publicly perform any modification only under the
 * terms of this license.
 *
 * ----------------------------------------------------------------------------*/

#ifndef _FMIPP_FMIMODELTYPES_H
#define _FMIPP_FMIMODELTYPES_H


/** Platform (combination of machine, compiler, operating system). **/
#define fmiModelTypesPlatform "standard32"

/** Type definitions of variables passed as arguments
 *  Version "standard32" means:
 *
 *  fmiComponent     : 32 bit pointer
 *  fmiValueReference: 32 bit
 *  fmiReal          : 64 bit
 *  fmiInteger       : 32 bit
 *  fmiBoolean       :  8 bit
 *  fmiString        : 32 bit pointer
 **/


typedef enum {
        fmiOK,
        fmiWarning,
        fmiDiscard,
        fmiError,
        fmiFatal
} fmiStatus;


typedef void*        fmiComponent;
typedef unsigned int fmiValueReference;
typedef double       fmiReal   ;
typedef int          fmiInteger;
typedef char         fmiBoolean;
typedef const char*  fmiString ;


typedef struct {
        fmiBoolean iterationConverged;
        fmiBoolean stateValueReferencesChanged;
        fmiBoolean stateValuesChanged;
        fmiBoolean terminateSimulation;
        fmiBoolean upcomingTimeEvent;
        fmiReal    nextEventTime;
} fmiEventInfo;


/** Values for fmiBoolean  **/
#define fmiTrue  1
#define fmiFalse 0


/** Undefined value for fmiValueReference (largest unsigned int value). **/
#define fmiUndefinedValueReference (fmiValueReference)(-1)


/** The following definitions are NOT according to the standard, but are specific to FMI++. **/
typedef fmiReal fmiTime;


#define INVALID_FMI_TIME std::numeric_limits<fmiTime>::infinity()


#endif // _FMIPP_FMIMODELTYPES_H