nmInt.h

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#ifndef ABC__misc__nm__nmInt_h
#define ABC__misc__nm__nmInt_h
 

 
#include "misc/extra/extra.h"
#include "misc/vec/vec.h"
#include "nm.h"

 
 
 
ABC_NAMESPACE_HEADER_START
 

 
typedef struct Nm_Entry_t_ Nm_Entry_t;
struct Nm_Entry_t_
{
    unsigned         Type;          // object type
    unsigned         ObjId;         // object ID
    Nm_Entry_t *     pNextI2N;      // the next entry in the ID hash table
    Nm_Entry_t *     pNextN2I;      // the next entry in the name hash table
    Nm_Entry_t *     pNameSake;     // the next entry with the same name
    char             Name[0];       // name of the object
};
 
struct Nm_Man_t_
{
    Nm_Entry_t **    pBinsI2N;      // mapping IDs into names
    Nm_Entry_t **    pBinsN2I;      // mapping names into IDs 
    int              nBins;         // the number of bins in tables
    int              nEntries;      // the number of entries
    int              nSizeFactor;   // determined how much larger the table should be
    int              nGrowthFactor; // determined how much the table grows after resizing
    Extra_MmFlex_t * pMem;          // memory manager for entries (and names)
};


 
/*=== nmTable.c ==========================================================*/
extern int              Nm_ManTableAdd( Nm_Man_t * p, Nm_Entry_t * pEntry );
extern int              Nm_ManTableDelete( Nm_Man_t * p, int ObjId );
extern Nm_Entry_t *     Nm_ManTableLookupId( Nm_Man_t * p, int ObjId );
extern Nm_Entry_t *     Nm_ManTableLookupName( Nm_Man_t * p, char * pName, int Type );
 
 
 
ABC_NAMESPACE_HEADER_END
 
 
 
#endif