KIM_ChargeUnit.h

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/*                                                                            */
/* KIM-API: An API for interatomic models                                     */
/* Copyright (c) 2013--2022, Regents of the University of Minnesota.          */
/* All rights reserved.                                                       */
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/* Contributors:                                                              */
/*    Ryan S. Elliott                                                         */
/*                                                                            */
/* SPDX-License-Identifier: LGPL-2.1-or-later                                 */
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/* 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.         */
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/* 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.                            */
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/*                                                                            */
/* Release: This file is part of the kim-api-2.3.0 package.                   */
/*                                                                            */


#ifndef KIM_CHARGE_UNIT_H_
#define KIM_CHARGE_UNIT_H_

struct KIM_ChargeUnit
{
  int chargeUnitID;
};
#ifndef KIM_CHARGE_UNIT_DEFINED_
#define KIM_CHARGE_UNIT_DEFINED_

typedef struct KIM_ChargeUnit KIM_ChargeUnit;
#endif

KIM_ChargeUnit KIM_ChargeUnit_FromString(char const * const str);

int KIM_ChargeUnit_Known(KIM_ChargeUnit const chargeUnit);

int KIM_ChargeUnit_Equal(KIM_ChargeUnit const lhs, KIM_ChargeUnit const rhs);

int KIM_ChargeUnit_NotEqual(KIM_ChargeUnit const lhs, KIM_ChargeUnit const rhs);

char const * KIM_ChargeUnit_ToString(KIM_ChargeUnit const chargeUnit);

extern KIM_ChargeUnit const KIM_CHARGE_UNIT_unused;

extern KIM_ChargeUnit const KIM_CHARGE_UNIT_C;

extern KIM_ChargeUnit const KIM_CHARGE_UNIT_e;

extern KIM_ChargeUnit const KIM_CHARGE_UNIT_statC;

void KIM_CHARGE_UNIT_GetNumberOfChargeUnits(int * const numberOfChargeUnits);

int KIM_CHARGE_UNIT_GetChargeUnit(int const index,
                                  KIM_ChargeUnit * const chargeUnit);

#endif /* KIM_CHARGE_UNIT_H_ */