#define MAXTYPE 500
#define MAX_DEST 20
#define MAXSCHEMA 10
#define MAXDEPTH 50
#define SIZEPRINT 1000

#define WITHOUTCHOICE TRUE
#define WITHOUTSINGLELIST TRUE

#define NUMTYPEROOT 8 
#define RestTypeTexte 1
#define RestTypeGraphique 2
#define RestTypeSymbol 3
#define RestTypeImage 4
#define RestTypeReference 5
#define RestTypePage 6

#define MAXPRINTMETHOD 10
#define PrintMethod unsigned char
#define PM_GENERIC 0
#define PM_EFFECTIF 1
#define PM_PUREEFF 2
#define PM_WTHTCHOICE 4
#define PM_WTHTLIST 8

/* domaines de valeurs */
typedef enum {IDENTITE, EQUIVALENCE, FACTOR, SUB_TYPE, CLUSTER, SUB_SCHEMA, NONE} TyRelation;


/* arbre de types */
typedef struct _StrTypeTree *TypeTree;
typedef struct _StrTypeTree
{
  int TypeNum;
  int TId;
  TypeTree TParent;
  TypeTree TChild;
  TypeTree TNext;
  TypeTree TPrevious;
  TypeTree TRecursive;
  boolean TEffective;
  boolean TRecursApplied;
  char TPrintSymb;
  int TDepth;
} StrTypeTree;
  
typedef struct _StrSourcePrint *SourcePrint;
typedef struct _StrSourcePrint
{
  TypeTree STree;
  TypeTree SNodes[SIZEPRINT];
  char SPrint[SIZEPRINT];
  PrintMethod SPrintMethod;
  SourcePrint SNext;
}StrSourcePrint;

typedef struct _StrRestruct *Restruct;
typedef struct _StrRestruct
{
  ElementType RDestType;
  TypeTree RDestTree;
  char RDestPrint[SIZEPRINT];
  TypeTree RDestNodes[SIZEPRINT];
  TypeTree RCoupledNodes[SIZEPRINT];
  SourcePrint RSrcPrint;
  TyRelation RRelation;
  Restruct RNext;
}StrRestruct;



typedef struct _StrRestContext *RestContext;
typedef struct _StrRestContext
{ 
  SSchema CSrcSchema;
  Restruct CListRestruct;
  SourcePrint CListSourcePrints;
  int CNbPrintMethod;
  PrintMethod CPrintMethod[MAXPRINTMETHOD];
  Element COldElems[50];
  int CNbOldElems;
  int CIdCount;
}StrRestContext;

typedef struct StrClusterStack
{
  char Emp;
  char Inverse;
  int Retour;
  int Compteur;
} TyClusterStack;

/* definition de descripteurs d'unites */
/* associe a un noeud unite un type de base */
typedef struct _StrUnitDesc
{
  TypeTree Tree;
  int TypeNumber;
  struct _StrUnitDesc *Next;
} StrUnitDesc;



THOT_EXPORT RestContext RContext;