Cppcheck report - MOAB: itaps/irel/iRel.h

#ifndef _ITAPS_iRel
#define _ITAPS_iRel

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Compile time
                                                                               *version number
                                                                               *digits
                                                                               *
                                                                               * iRel maintains a
                                                                               *major, minor and
                                                                               *patch digit in its
                                                                               *version number.
                                                                               * Technically
                                                                               *speaking, there is
                                                                               *not much practical
                                                                               *value in patch digit
                                                                               * for an interface
                                                                               *specification. A
                                                                               *patch release is
                                                                               *typically only used
                                                                               * for bug fix
                                                                               *releases. Although
                                                                               *it is rare,
                                                                               *sometimes a bug fix
                                                                               * necessitates an API
                                                                               *change. So, we
                                                                               *define a patch digit
                                                                               *for iRel.
                                                                               ******************************************************************************/
#define IREL_VERSION_MAJOR 1
#define IREL_VERSION_MINOR 1
#define IREL_VERSION_PATCH 0

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Maintain
                                                                               *backward
                                                                               *compatibility with
                                                                               *old version symbol
                                                                               *names
                                                                               ******************************************************************************/
#define IREL_MAJOR_VERSION IREL_VERSION_MAJOR
#define IREL_MINOR_VERSION IREL_VERSION_MINOR
#define IREL_PATCH_VERSION IREL_VERSION_PATCH

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Version
                                                                               *Comparison
                                                                               *
                                                                               * Evaluates to true
                                                                               *at CPP time if the
                                                                               *version of iRel
                                                                               *currently being
                                                                               * compiled is greater
                                                                               *than or equal to the
                                                                               *version specified.
                                                                               ******************************************************************************/
#define IREL_VERSION_GE( Maj, Min, Pat ) ITAPS_VERSION_GE( Maj, Min, Pat )

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Compose
                                                                               *string represention
                                                                               *of the iRel version
                                                                               *number
                                                                               ******************************************************************************/
#define IREL_VERSION_STRING ITAPS_VERSION_STRING_( iRel )

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Compose a
                                                                               *symbol name derived
                                                                               *from the current
                                                                               *iRel version number.
                                                                               ******************************************************************************/
#define IREL_VERSION_TAG ITAPS_VERSION_TAG_( iRel )

/***************************************************************************/ /**
                                                                               * \ingroup
                                                                               *VersionNumbers
                                                                               * \brief Define
                                                                               *iRel_create symbol
                                                                               *such that it depends
                                                                               *on version number.
                                                                               *
                                                                               * Note: We ran into
                                                                               *problems with this
                                                                               *as it influences or
                                                                               *is influenced by
                                                                               * fortran name
                                                                               *mangling and so
                                                                               *breaks fortran
                                                                               *compilation. So,
                                                                               *this is currently
                                                                               *disabled.
                                                                               ******************************************************************************/
#define IREL_CREATE_NAME__( A, B, C ) A##_##B##_##C
#define IREL_CREATE_NAME_( A, B, C )  IREL_CREATE_NAME__( A, B, C )
#define IREL_CREATE_NAME( A )         IREL_CREATE_NAME_( A, IREL_VERSION_MAJOR, IREL_VERSION_MINOR )
/*
#undef  iRel_create
#define iRel_create IREL_CREATE_NAME(iRel_create)
*/

#include "iBase.h"
#include "iRel_protos.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef void* iRel_Instance;
typedef struct iRel_PairHandle_Private* iRel_PairHandle;

/***************************************************************************/ /**
                                                                               * \brief  \enum
                                                                               *IfaceType Enumerator
                                                                               *specifying interface
                                                                               *types
                                                                               *
                                                                               * Enumerator
                                                                               *specifying interface
                                                                               *types.  This
                                                                               *enumeration is
                                                                               * necessary because
                                                                               *functions to get
                                                                               *entities of a given
                                                                               *dimension are part
                                                                               *of the higher-level
                                                                               *interfaces (e.g.
                                                                               *iGeom, iMesh)
                                                                               *instead of iBase.
                                                                               ******************************************************************************/
enum iRel_IfaceType
{
    iRel_IfaceType_MIN = 0,
    /**< facilitates iteration over all values */
    iRel_IGEOM_IFACE = iRel_IfaceType_MIN,
    /**< description unavailable */
    iRel_IMESH_IFACE,
    /**< description unavailable */
    iRel_IFIELD_IFACE,
    /**< description unavailable */
    iRel_IREL_IFACE,
    /**< description unavailable */
    iRel_FBIGEOM_IFACE,
    /**< description unavailable */
    iRel_IfaceType_MAX = iRel_FBIGEOM_IFACE
    /**< facilitates iteration over all values */
};

/***************************************************************************/ /**
                                                                               * \brief  \enum
                                                                               *RelationType
                                                                               *Enumerator
                                                                               *specifying relation
                                                                               *types
                                                                               *
                                                                               * Enumerator
                                                                               *specifying relation
                                                                               *types.  A relation
                                                                               *has two types, one
                                                                               * for each side of
                                                                               *the relation.
                                                                               ******************************************************************************/
enum iRel_RelationType
{
    iRel_RelationType_MIN = 0,
    /**< facilitates iteration over all values */
    iRel_ENTITY = iRel_RelationType_MIN,
    /**< description unavailable */
    iRel_SET,
    /**< description unavailable */
    iRel_BOTH,
    /**< description unavailable */
    iRel_RelationType_MAX = iRel_BOTH
    /**< facilitates iteration over all values */
};

/***************************************************************************/ /**
                                                                               * \brief  \enum
                                                                               *RelationStatus
                                                                               *Enumerator
                                                                               *specifying relation
                                                                               *status
                                                                               *
                                                                               * Enumerator
                                                                               *specifying relation
                                                                               *status.  A relation
                                                                               *has two statuses,
                                                                               *one for each side of
                                                                               *the relation.
                                                                               *Allowed values of
                                                                               *this enumeration
                                                                               *are: It is an error
                                                                               *to request relations
                                                                               *from a side that
                                                                               *does not have
                                                                               * iRel_ACTIVE status.
                                                                               ******************************************************************************/
enum iRel_RelationStatus
{
    iRel_RelationStatus_MIN = 0,
    /**< facilitates iteration over all values */
    iRel_ACTIVE = iRel_RelationType_MIN,
    /**< the relation on this side is active and up to date */
    iRel_INACTIVE,
    /**< the relation on this side is inactive, and may be out of date */
    iRel_NOTEXIST,
    /**< the relation on this side is not stored */
    iRel_RelationStatus_MAX = iRel_NOTEXIST
    /**< facilitates iteration over all values */
};

/***************************************************************************/ /**
                                                                               * \brief Get the
                                                                               *error type returned
                                                                               *from the last iRel
                                                                               *function
                                                                               *
                                                                               * Get the error type
                                                                               *returned from the
                                                                               *last iRel function.
                                                                               *Value returned is a
                                                                               *member of the
                                                                               *iBase_ErrorType
                                                                               *enumeration.
                                                                               ******************************************************************************/
void iRel_getErrorType( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                        /**< [in] iRel instance handle */
                        int* error_type
                        /**< [out] Error type returned from last iRel function */
);

/***************************************************************************/ /**
                                                                               * \brief Get a
                                                                               *description of the
                                                                               *error returned from
                                                                               *the last iRel
                                                                               *function
                                                                               *
                                                                               * Get a description
                                                                               *of the error
                                                                               *returned from the
                                                                               *last iRel function
                                                                               ******************************************************************************/
void iRel_getDescription( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                          /**< [in] iRel instance handle */
                          char* descr,
                          /**< [inout] Pointer to a character string to be filled with a
                          description of the error from the last iRel function */
                          int descr_len
                          /**< [in] Length of the character string pointed to by descr */
);

/***************************************************************************/ /**
                                                                               * \brief Create a new
                                                                               *iRel instance
                                                                               *
                                                                               * Create a new iRel
                                                                               *instance.  Currently
                                                                               *no options are
                                                                               *implemented.
                                                                               ******************************************************************************/
void iRel_create( const char* options,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                  /**< const Options for the implementation */
                  iRel_Instance* instance,
                  /**< [in] iRel instance handle */
                  int* err,
                  /**< [out] Returned Error status (see iBase_ErrorType) */
                  const int options_len
                  /**< [in] Length of options string */
);

/***************************************************************************/ /**
                                                                               * \brief Destroy the
                                                                               *interface object
                                                                               *
                                                                               * Calls destructor on
                                                                               *interface object
                                                                               ******************************************************************************/
void iRel_destroy( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                   /**< [in] iRel instance handle */
                   int* err
                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Create a
                                                                               *relation pair
                                                                               *between two
                                                                               *interfaces
                                                                               *
                                                                               * Creates a relation
                                                                               *pair between two
                                                                               *interfaces, passing
                                                                               * back a handle to
                                                                               *the pair.  It is an
                                                                               *error to create a
                                                                               *relation pair having
                                                                               *both sides
                                                                               *iRel_NOTEXIST.  If a
                                                                               *relation pair has a
                                                                               *side with status
                                                                               * iRel_NOTEXIST, the
                                                                               *relation for that
                                                                               *side is never
                                                                               *stored, and the
                                                                               *status cannot change
                                                                               *over the life of the
                                                                               *relation pair.
                                                                               ******************************************************************************/
void iRel_createPair( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                      /**< [in] iRel instance handle */
                      iBase_Instance iface1,
                      /**< [in] 1st interface object in the relation pair */
                      const int ent_or_set1,
                      /**< [in] This relation relates entities, sets, or both from 1st
                      interface object */
                      const int iface_type1,
                      /**< [in] Type of 1st interface */
                      const int irel_status1,
                      /**< [in] The status of 1st side */
                      iBase_Instance iface2,
                      /**< [in] 2nd interface object in the relation pair */
                      const int ent_or_set2,
                      /**< [in] This relation relates entities, sets, or both from 2nd
                      interface object */
                      const int iface_type2,
                      /**< [in] Type of 2nd interface */
                      const int irel_status2,
                      /**< [in] The status of 2nd side */
                      iRel_PairHandle* pair,
                      /**< [out] Pointer to relation pair handle, returned from function */
                      int* err
                      /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get
                                                                               *information for this
                                                                               *relation handle
                                                                               *
                                                                               * Get information
                                                                               *about the interfaces
                                                                               *and relation type
                                                                               *for this relation.
                                                                               *Relation type for
                                                                               *each side is passed
                                                                               *back as integers,
                                                                               * but values will be
                                                                               *from RelationType
                                                                               *enumeration.
                                                                               ******************************************************************************/
void iRel_getPairInfo( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                       /**< [in] iRel instance handle */
                       iRel_PairHandle pair,
                       /**< [in] handle of relation pair being queried */
                       iBase_Instance* iface1,
                       /**< [out] Side 1 instance for this relation */
                       int* ent_or_set1,
                       /**< [out] relation type for side 1 of this relation */
                       int* iface_type1,
                       /**< [out] Interface type for side 1 of this relation */
                       int* irel_status1,
                       /**< [out] The status of the first side of this relation */
                       iBase_Instance* iface2,
                       /**< [out] Side 2 instance for this relation */
                       int* ent_or_set2,
                       /**< [out] Relation type for side 2 of this relation */
                       int* iface_type2,
                       /**< [out] Interface type for side 2 of this relation */
                       int* irel_status2,
                       /**< [out] Status of the 2nd side of this relation */
                       int* err
                       /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Change the
                                                                               *relation type
                                                                               *
                                                                               * Change the type of
                                                                               *one or both sides of
                                                                               *a relation.  Only
                                                                               *changes that result
                                                                               *in no lost
                                                                               *information are
                                                                               *allowed, e.g.
                                                                               *changing a type from
                                                                               *SET to BOTH or vice
                                                                               *versa.
                                                                               ******************************************************************************/
void iRel_changePairType( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                          /**< [in] iRel instance handle */
                          iRel_PairHandle pair,
                          /**< [in] Relation pair handle being changed */
                          int ent_or_set1,
                          /**< [in] The new type of side 1 of this relation pair */
                          int ent_or_set2,
                          /**< [in] The new type of side 2 of this relation pair */
                          int* err
                          /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Change the
                                                                               *relation status
                                                                               *
                                                                               * Change the status
                                                                               *of one or both sides
                                                                               *of a relation.  It
                                                                               *is an error to
                                                                               * change the status
                                                                               *of both sides to
                                                                               *iRel_NOTEXIST.  If a
                                                                               *side is changed to
                                                                               * iRel_NOTEXIST, it
                                                                               *will no longer be
                                                                               *changeable back to
                                                                               *iRel_ACTIVE or
                                                                               * iRel_INACTIVE.
                                                                               *Changing a side from
                                                                               *iRel_INACTIVE to
                                                                               *iRel_ACTIVE implies
                                                                               *a traversal of all
                                                                               *related entities on
                                                                               *the other side, to
                                                                               *recover the
                                                                               *relations on the
                                                                               *side being changed.
                                                                               *Changing both sides
                                                                               *from iRel_ACTIVE to
                                                                               *something else is an
                                                                               *error, since in that
                                                                               *case neither will be
                                                                               *able to be updated
                                                                               *to iRel_ACTIVE.
                                                                               ******************************************************************************/
void iRel_changePairStatus( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                            /**< [in] iRel instance handle */
                            iRel_PairHandle pair,
                            /**< [in] Relation pair handle being changed */
                            int irel_status1,
                            /**< [in] The new status of side 1 of this relation pair */
                            int irel_status2,
                            /**< [in] The new status of side 2 of this relation pair */
                            int* err
                            /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Destroy a
                                                                               *relation pair
                                                                               *
                                                                               * Destroy the
                                                                               *relation pair
                                                                               *corresponding to the
                                                                               *handle input
                                                                               ******************************************************************************/
void iRel_destroyPair( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                       /**< [in] iRel instance handle */
                       iRel_PairHandle pair,
                       /**< [in] Handle of relation pair to destroy */
                       int* err
                       /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get
                                                                               *relations containing
                                                                               *specified interface
                                                                               *
                                                                               * Get relations
                                                                               *containing the
                                                                               *specified interface
                                                                               ******************************************************************************/
void iRel_findPairs( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                     /**< [in] iRel instance handle */
                     iBase_Instance iface,
                     /**< [in] Specified interface */
                     iRel_PairHandle** pairs,
                     /**< [inout] Pointer to array holding returned relation pairs
                     containing specified interface */
                     int* pairs_allocated,
                     /**< [inout] Pointer to allocated size of relation pairs list */
                     int* pairs_size,
                     /**< [out] Pointer to occupied size of relation pairs list */
                     int* err
                     /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set a
                                                                               *relation between two
                                                                               *entities
                                                                               *
                                                                               * Set a relation
                                                                               *between an entity
                                                                               *and several
                                                                               *entities. It is an
                                                                               *error to set a
                                                                               *relation on a pair
                                                                               *with both sides not
                                                                               *iRel_ACTIVE.
                                                                               ******************************************************************************/
void iRel_setEntEntRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle ent1,
                             /**< [in] 1st entity of relation being set */
                             iBase_EntityHandle ent2,
                             /**< [in] 2nd entity of relation being set */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set a
                                                                               *relation between an
                                                                               *entity and an entity
                                                                               *set
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_setEntSetRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle ent1,
                             /**< [in] entity of relation being set */
                             iBase_EntitySetHandle entset2,
                             /**< [in] entity set of relation being set */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set a
                                                                               *relation between an
                                                                               *entity set an an
                                                                               *entity
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_setSetEntRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntitySetHandle entset1,
                             /**< [in] entity set of relation being set */
                             iBase_EntityHandle ent2,
                             /**< [in] entity of relation being set */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set a
                                                                               *relation between two
                                                                               *entity sets
                                                                               *
                                                                               * Description
                                                                               *unavailable. Set a
                                                                               *relation between an
                                                                               *entity and several
                                                                               *entities.  It is an
                                                                               *error to set a
                                                                               *relation on a pair
                                                                               *with both sides not
                                                                               *iRel_ACTIVE.
                                                                               ******************************************************************************/
void iRel_setSetSetRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntitySetHandle entset1,
                             /**< [in] 1st entity set of relation being set */
                             iBase_EntitySetHandle entset2,
                             /**< [in] 2nd entity set of relation being set */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set
                                                                               *relations between
                                                                               *arrays of entities
                                                                               *pairwise,
                                                                               * ent_array_1[i]<->ent_array_2[i]
                                                                               *
                                                                               * Set relations
                                                                               *between arrays of
                                                                               *entities pairwise,
                                                                               * ent_array_1[i]<->ent_array_2[i].
                                                                               *If either array
                                                                               * contains sets and
                                                                               *that side of the
                                                                               *relation is
                                                                               *'both'-type, set
                                                                               *relations for
                                                                               *individual entities
                                                                               *in those sets too.
                                                                               *It is an error to
                                                                               * set a relation on a
                                                                               *pair with both sides
                                                                               *not iRel_ACTIVE.
                                                                               ******************************************************************************/
void iRel_setEntArrEntArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntityHandle* ent_array_1,
                                   /**< [in] 1st array of entities of relation being set */
                                   int num_ent1,
                                   /**< [in] Number of entities in 1st array */
                                   iBase_EntityHandle* ent_array_2,
                                   /**< [in] 2nd array of entities of relation being set */
                                   int num_ent2,
                                   /**< [in] Number of entities in 2nd array */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set
                                                                               *relations between
                                                                               *arrays of entity
                                                                               *sets and entities
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_setSetArrEntArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntitySetHandle* entset_array_1,
                                   /**< [in] 1st array of entities of relation being set */
                                   int num_set1,
                                   /**< [in] Number of entity sets in 1st array */
                                   iBase_EntityHandle* ent_array_2,
                                   /**< [in] 2nd array of entities of relation being set */
                                   int num_ent2,
                                   /**< [in] Number of entities in 2nd array */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set
                                                                               *relations between
                                                                               *arrays of entities
                                                                               *and entity sets
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_setEntArrSetArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntityHandle* ent_array_1,
                                   /**< [in] 1st array of entities of relation being set */
                                   int num_ent1,
                                   /**< [in] Number of entities in 1st array */
                                   iBase_EntitySetHandle* entset_array_2,
                                   /**< [in] 2nd array of entities of relation being set */
                                   int num_set2,
                                   /**< [in] Number of entity sets in 2nd array */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Set
                                                                               *relations between
                                                                               *arrays of entity
                                                                               *sets pairwise,
                                                                               * ent_array_1[i]<->ent_array_2[i]
                                                                               *
                                                                               * Set relations
                                                                               *between arrays of
                                                                               *entities pairwise,
                                                                               * ent_array_1[i]<->ent_array_2[i].
                                                                               *If either array
                                                                               * contains sets and
                                                                               *that side of the
                                                                               *relation is
                                                                               *'both'-type, set
                                                                               *relations for
                                                                               *individual entities
                                                                               *in those sets too.
                                                                               *It is an error to
                                                                               * set a relation on a
                                                                               *pair with both sides
                                                                               *not iRel_ACTIVE.
                                                                               ******************************************************************************/
void iRel_setSetArrSetArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntitySetHandle* entset_array_1,
                                   /**< [in] 1st array of entities of relation being set */
                                   int num_set1,
                                   /**< [in] Number of entities in 1st array */
                                   iBase_EntitySetHandle* entset_array_2,
                                   /**< [in] 2nd array of entities of relation being set */
                                   int num_set2,
                                   /**< [in] Number of entities in 2nd array */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *related to specified
                                                                               *entity and relation
                                                                               *handle
                                                                               *
                                                                               * Get entity related
                                                                               *to specified entity
                                                                               *and relation handle.
                                                                               *Also returns whether
                                                                               *the related entity
                                                                               *is an entity or a
                                                                               *set.  It is an error
                                                                               *to get a relation
                                                                               *for a side with
                                                                               *status
                                                                               *iRel_NOTEXIST.
                                                                               ******************************************************************************/
void iRel_getEntEntRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle ent1,
                             /**< [in] 1st entity of relation being queried */
                             int switch_order,
                             /**< [in] 1st entity is related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             iBase_EntityHandle* ent2,
                             /**< [out] Pointer to entity related to ent1 */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *set related to
                                                                               *specified entity and
                                                                               *relation handle
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getEntSetRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle ent1,
                             /**< [in] entity of relation being queried */
                             int switch_order,
                             /**< [in] 1st entity is related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             iBase_EntitySetHandle* entset2,
                             /**< [out] Pointer to entity set related to ent1 */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *related to specified
                                                                               *entity set and
                                                                               *relation handle
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getSetEntRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntitySetHandle entset1,
                             /**< [in] entity set of relation being queried */
                             int switch_order,
                             /**< [in] 1st entity is related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             iBase_EntityHandle* ent2,
                             /**< [out] Pointer to entity related to entset1 */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *set related to
                                                                               *specified entity set
                                                                               *and relation handle
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getSetSetRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntitySetHandle entset1,
                             /**< [in] 1st entity set of relation being queried */
                             int switch_order,
                             /**< [in] 1st entity is related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             iBase_EntitySetHandle* entset2,
                             /**< [out] Pointer to entity set related to entset1 */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *iterator related to
                                                                               *specified entity set
                                                                               *and relation handle.
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getEntSetIterRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                 /**< [in] iRel instance handle */
                                 iRel_PairHandle pair,
                                 /**< [in] Relation pair handle being queried */
                                 iBase_EntityHandle ent1,
                                 /**< [in] ent1 1st entity set of relation being queried */
                                 int switch_order,
                                 /**< [in] 1st entity is related to 1st interface (=0) or 2nd interface
                                 (=1) of relation pair */
                                 iBase_EntityIterator* entIter,
                                 /**< [out] Returned entity iterator */
                                 int* err
                                 /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entities
                                                                               *related to those in
                                                                               *specified array and
                                                                               *relation, pairwise
                                                                               *
                                                                               * Get entities
                                                                               *related to those in
                                                                               *specified array and
                                                                               *relation, pairwise.
                                                                               * Returns sets or
                                                                               *entities, depending
                                                                               *on relation type and
                                                                               *entities in
                                                                               * ent_array_1.  It is
                                                                               *an error to get a
                                                                               *relation for a side
                                                                               *with status
                                                                               * iRel_NOTEXIST.
                                                                               ******************************************************************************/
void iRel_getEntArrEntArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntityHandle* ent_array_1,
                                   /**< [in] Array of entities whose relations are being queried */
                                   int ent_array_1_size,
                                   /**< [in] Number of entities in ent_array_1 */
                                   int switch_order,
                                   /**< [in] Entities in ent_array_1 are related with 1st (=0) or 2nd (=1)
                                   interface of this relation pair */
                                   iBase_EntityHandle** ent_array_2,
                                   /**< [inout] Pointer to array of entity handles returned from function */
                                   int* ent_array_2_allocated,
                                   /**< [inout] Pointer to allocated size of ent_array_2 */
                                   int* ent_array_2_size,
                                   /**< [out] Pointer to occupied size of ent_array_2 */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *sets related to
                                                                               *entities in
                                                                               *specified array and
                                                                               *relation, pairwise
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getEntArrSetArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntityHandle* ent_array_1,
                                   /**< [in] Array of entities whose relations are being queried */
                                   int ent_array_1_size,
                                   /**< [in] Number of entities in ent_array_1 */
                                   int switch_order,
                                   /**< [in] Entities in ent_array_1 are related with 1st (=0) or 2nd (=1)
                                   interface of this relation pair */
                                   iBase_EntitySetHandle** entset_array_2,
                                   /**< [inout] Pointer to array of entity set handles returned from function */
                                   int* entset_array_2_allocated,
                                   /**< [inout] Pointer to allocated size of entset_array_2 */
                                   int* entset_array_2_size,
                                   /**< [out] Pointer to occupied size of entset_array_2 */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entities
                                                                               *related to entity
                                                                               *sets in specified
                                                                               *array and relation,
                                                                               * pairwise
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getSetArrEntArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntitySetHandle* entset_array_1,
                                   /**< [in] Array of entity sets whose relations are being queried */
                                   int entset_array_1_size,
                                   /**< [in] Number of entity sets in entset_array_1 */
                                   int switch_order,
                                   /**< [in] Entities in ent_array_1 are related with 1st (=0) or 2nd (=1)
                                   interface of this relation pair */
                                   iBase_EntityHandle** ent_array_2,
                                   /**< [inout] Pointer to array of entity handles returned from function */
                                   int* ent_array_2_allocated,
                                   /**< [inout] Pointer to allocated size of ent_array_2 */
                                   int* ent_array_2_size,
                                   /**< [out] Pointer to occupied size of ent_array_2 */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *sets related to
                                                                               *entity sets in
                                                                               *specified array and
                                                                               *relation, pairwise
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getSetArrSetArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                   /**< [in] iRel instance handle */
                                   iRel_PairHandle pair,
                                   /**< [in] Relation pair handle being queried */
                                   iBase_EntitySetHandle* entset_array_1,
                                   /**< [in] Array of entity sets whose relations are being queried */
                                   int entset_array_1_size,
                                   /**< [in] Number of entity sets in entset_array_1 */
                                   int switch_order,
                                   /**< [in] Entities in ent_array_1 are related with 1st (=0) or 2nd (=1)
                                   interface of this relation pair */
                                   iBase_EntitySetHandle** entset_array_2,
                                   /**< [inout] Pointer to array of entity handles returned from function */
                                   int* entset_array_2_allocated,
                                   /**< [inout] Pointer to allocated size of entset_array_2 */
                                   int* entset_array_2_size,
                                   /**< [out] Pointer to occupied size of entset_array_2 */
                                   int* err
                                   /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Get entity
                                                                               *iterators related to
                                                                               *entity sets in
                                                                               *specified array and
                                                                               * relation.
                                                                               *
                                                                               * Description
                                                                               *unavailable.
                                                                               ******************************************************************************/
void iRel_getEntArrSetIterArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                       /**< [in] iRel instance handle */
                                       iRel_PairHandle pair,
                                       /**< [in] Relation pair handle being queried */
                                       iBase_EntityHandle* ent_array_1,
                                       /**< [in] Array of entities whose relations are being queried */
                                       int ent_array_1_size,
                                       /**< [in] Number of entities in ent_array_1 */
                                       int switch_order,
                                       /**< [in] Entities in ent_array_1 are related with 1st (=0) or 2nd (=1)
                                       interface of this relation pair */
                                       iBase_EntityIterator** entiter,
                                       /**< [inout] Pointer to array of entity iterator handles returned from
                                       function */
                                       int* entiter_allocated,
                                       /**< [inout] Pointer to allocated size of entiter */
                                       int* entiter_size,
                                       /**< [out] Pointer to occupied size of entiter */
                                       int* err
                                       /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Remove a
                                                                               *relation from an
                                                                               *entity
                                                                               *
                                                                               * Remove a relation
                                                                               *from an entity
                                                                               ******************************************************************************/
void iRel_rmvEntRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                          /**< [in] iRel instance handle */
                          iRel_PairHandle pair,
                          /**< [in] Relation pair handle being queried */
                          iBase_EntityHandle ent,
                          /**< [in] entity of relation being removed */
                          int switch_order,
                          /**< [in] entity is related to 1st interface (=0) or 2nd interface
                          (=1) of relation pair */
                          int* err
                          /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Remove a
                                                                               *relation from an
                                                                               *entity set
                                                                               *
                                                                               * Remove a relation
                                                                               *from an entity set
                                                                               ******************************************************************************/
void iRel_rmvSetRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                          /**< [in] iRel instance handle */
                          iRel_PairHandle pair,
                          /**< [in] Relation pair handle being queried */
                          iBase_EntitySetHandle set,
                          /**< [in] entity set of relation being removed */
                          int switch_order,
                          /**< [in] entity set is related to 1st interface (=0) or 2nd interface
                          (=1) of relation pair */
                          int* err
                          /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Remove a
                                                                               *relation from an
                                                                               *array of entities
                                                                               *
                                                                               * Remove a relation
                                                                               *from an array of
                                                                               *entities
                                                                               ******************************************************************************/
void iRel_rmvEntArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle* ent_array_1,
                             /**< [in] Array of entities of relation being removed */
                             int num_ent1,
                             /**< [in] Number of entities in array */
                             int switch_order,
                             /**< [in] entities are related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Remove a
                                                                               *relation from an
                                                                               *array of entity sets
                                                                               *
                                                                               * Remove a relation
                                                                               *from an array of
                                                                               *entity sets
                                                                               ******************************************************************************/
void iRel_rmvSetArrRelation( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntitySetHandle* entset_array_1,
                             /**< [in] Array of entity sets of relation being removed */
                             int num_entset1,
                             /**< [in] Number of entity sets in array */
                             int switch_order,
                             /**< [in] entity sets are related to 1st interface (=0) or 2nd interface
                             (=1) of relation pair */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Infer
                                                                               *relations between
                                                                               *entities in
                                                                               *specified pair of
                                                                               *interfaces
                                                                               *
                                                                               * Infer relations
                                                                               *between entities in
                                                                               *specified pair of
                                                                               *interfaces.  The
                                                                               * criteria used to
                                                                               *infer these
                                                                               *relations depends on
                                                                               *the interfaces in
                                                                               * the pair, the iRel
                                                                               *implementation, and
                                                                               *the source of the
                                                                               *data in those
                                                                               * interfaces.
                                                                               ******************************************************************************/
void iRel_inferAllRelations( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Infer
                                                                               *relations and
                                                                               *relation type
                                                                               *between entities in
                                                                               *specified pair of
                                                                               *interfaces
                                                                               *
                                                                               * Infer relations
                                                                               *between entities in
                                                                               *specified pair of
                                                                               *interfaces, and the
                                                                               * relation type used
                                                                               *by this iRel
                                                                               *implementation.  The
                                                                               *criteria used to
                                                                               * infer these
                                                                               *relations depends on
                                                                               *the interfaces in
                                                                               *the pair, the iRel
                                                                               * implementation, and
                                                                               *the source of the
                                                                               *data in those
                                                                               *interfaces.
                                                                               ******************************************************************************/
void iRel_inferAllRelationsAndType( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                    /**< [in] iRel instance handle */
                                    iRel_PairHandle* pair,
                                    /**< [in] Relation pair handle created by implementation */
                                    int* err
                                    /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Infer
                                                                               *relations
                                                                               *corresponding to
                                                                               *specified entity and
                                                                               *relation pair
                                                                               *
                                                                               * Infer relations
                                                                               *corresponding to
                                                                               *specified entity and
                                                                               *relation pair.  The
                                                                               * criteria used to
                                                                               *infer these
                                                                               *relations depends on
                                                                               *the interfaces in
                                                                               * the pair, the iRel
                                                                               *implementation, and
                                                                               *the source of the
                                                                               *data in those
                                                                               * interfaces.
                                                                               ******************************************************************************/
void iRel_inferEntRelations( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] Relation pair handle being queried */
                             iBase_EntityHandle entity,
                             /**< [in] Entity whose relations are being inferred */
                             int iface_no,
                             /**< [in] Entity corresponds to 1st (=0) or 2nd (=1) interface in
                             relation pair */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Brief
                                                                               *unavailable
                                                                               *
                                                                               * Description
                                                                               *unavailable
                                                                               ******************************************************************************/
void iRel_inferSetRelations( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                             /**< [in] iRel instance handle */
                             iRel_PairHandle pair,
                             /**< [in] description unknown */
                             iBase_EntitySetHandle entity_set,
                             /**< [in] description unknown */
                             int iface_no,
                             /**< [in] description unknown */
                             int* err
                             /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Infer
                                                                               *relations
                                                                               *corresponding to
                                                                               *specified entities
                                                                               *and relation pair
                                                                               *
                                                                               * Infer relations
                                                                               *corresponding to
                                                                               *specified entities
                                                                               *and relation pair.
                                                                               * The criteria used
                                                                               *to infer these
                                                                               *relations depends on
                                                                               *the interfaces in
                                                                               * the pair, the iRel
                                                                               *implementation, and
                                                                               *the source of the
                                                                               *data in those
                                                                               * interfaces.
                                                                               ******************************************************************************/
void iRel_inferEntArrRelations( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                /**< [in] iRel instance handle */
                                iRel_PairHandle pair,
                                /**< [in] Relation pair handle being queried */
                                iBase_EntityHandle* entities,
                                /**< [in] Array of entities whose relation are being inferred */
                                int entities_size,
                                /**< [in] Number of entities in array */
                                int iface_no,
                                /**< [in] Entities correspond to 1st (=0) or 2nd (=1) interface in
                                relation pair */
                                int* err
                                /**< [out] Returned Error status (see iBase_ErrorType) */
);

/***************************************************************************/ /**
                                                                               * \brief Brief
                                                                               *unavailable
                                                                               *
                                                                               * Description
                                                                               *unavailable
                                                                               ******************************************************************************/
void iRel_inferSetArrRelations( iRel_Instance instance,<--- Skipping configuration 'MOAB_FC_FUNC' since the value of 'MOAB_FC_FUNC' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.<--- Skipping configuration 'MOAB_FC_FUNC_' since the value of 'MOAB_FC_FUNC_' is unknown. Use -D if you want to check it. You can use -U to skip it explicitly.
                                /**< [in] iRel instance handle */
                                iRel_PairHandle pair,
                                /**< [in] description unknown */
                                iBase_EntitySetHandle* entity_sets,
                                /**< [in] description unknown */
                                int entities_size,
                                /**< [in] description unknown */
                                int iface_no,
                                /**< [in] description unknown */
                                int* err
                                /**< [out] Returned Error status (see iBase_ErrorType) */
);

/** \mainpage The ITAPS Relations Interface iRel
 *
 * Each ITAPS interface encapsulates functionality that "belongs"
 * together, for example mesh or geometric model functionality.  In
 * some cases, however, data in several of these interfaces need to
 * be related together.  For example, a collection of mesh faces
 * should be related to the geometric model face which they
 * discretize.  The ITAPS Relations interface accomplishes this in a
 * way which allows the lower-level interfaces to remain
 * independent.
 *
 * iRel defines relations as pairwise relations between entities
 * or entity sets.  Related entities can be in the same or different
 * interfaces.  A given relation is created for a given pair of
 * interfaces and returned in the form of a \em Relation \em Handle.
 * After a specific relation pair has been created, concrete
 * relations for that pair can be assigned and retrieved for
 * specific entities using set and get functions on the iRel
 * interface.  A given interface instance can appear in one or many
 * relation pairs, each identified by the relation pair handle.
 *
 * \section Types Relation Types
 *
 * Relations are also distinguished by a pair of relation types.
 * For each interface in a relation pair, a corresponding type
 * indicates whether the relation applies to entities, entity sets,
 * or both entities and sets in the corresponding interface in the
 * pair.  If only one of the interfaces in a given pair has a
 * 'both'-type, entities and entity sets in that
 * interface are each related to either entities or sets in the other
 * interface in the pair.  If both of the sides of a relation are of
 * 'both'-type, entities and sets on one side of a relation point to
 * sets on the other side.
 *
 * \section Status Relation Status
 *
 * Relations are also distinguished by a pair of relation statuses.
 * For each interface in a relation pair, a corresponding status indicates
 * whether the relation on that side is kept up to date, or stored at all.
 * Allowable values for status are iRel_ACTIVE, iRel_INACTIVE, and iRel_NOTEXIST,
 * defined in the iRel_RelationStatus enumeration.  Status for a given side
 * can be changed from iRel_ACTIVE to iRel_INACTIVE and vice versa, or from
 * either of those to iRel_NOTEXIST.  However, once changed to iRel_NOTEXIST
 * (or created that way), a side cannot be changed back to the other two.
 * Changing a side to be iRel_INACTIVE can be used when frequent changes to
 * the underlying entities are being made, e.g. during adaptive mesh refinement.
 * Changing from iRel_INACTIVE to iRel_ACTIVE implies a traversal of all entities
 * on the iRel_ACTIVE side to recover which entities on the iRel_INACTIVE side
 * must have their relations updated.
 *
 * \section ArgOrder Argument Order
 *
 * Many functions in the iRel interface take as input two entities,
 * or two lists of entities, along with a relation pair handle.  For
 * these functions, the entities or lists are assumed to be in the
 * same order as the interfaces used to create that relation pair.
 * For example, if a relation pair is created by calling:
 * \code
 * iRel_createRelation(instance, iface1, ent_or_set1, type1,
 *                     iface2, ent_or_set2, type2,
 *                     &relation_handle, &ierr)
 * \endcode
 * and relations set by calling
 * \code
 * iRel_setEntEntRelation(instance, relation_handle,
 *                        ent1, is_set1, ent2, is_set2, &ierr)
 * \endcode
 * it is assumed that ent1 is contained in iface1 and ent2 in
 * iface2.
 *
 * For functions taking only one entity or list as input, and
 * returning an entity or list, an additional argument indicates
 * whether the input entity or list belongs to the first or second
 * interface in that relation pair.
 *
 */

#ifdef __cplusplus
} /* extern "C" */
#endif

#endif /* #ifndef _ITAPS_iRel */