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/*
* sdbm - ndbm work-alike hashed database library
* based on Per-Ake Larson's Dynamic Hashing algorithms. BIT 18 (1978).
* author: oz@nexus.yorku.ca
* status: public domain.
*/
struct SDBM;
typedef struct SDBM SDBM;
typedef struct {
const char *dptr;
int dsize;
} Datum;
/*
* flags to sdbm_store
*/
#define DBM_INSERT 0
#define DBM_REPLACE 1
/*
* ndbm interface
*/
extern SDBM * sdbm_open (const char *, int, int);
extern void sdbm_close (SDBM *);
extern Datum sdbm_fetch (SDBM *, Datum);
extern int sdbm_delete (SDBM *, Datum);
extern int sdbm_store (SDBM *, Datum, Datum, int);
extern Datum sdbm_firstkey (SDBM *);
extern Datum sdbm_nextkey (SDBM *);
extern int sdbm_error (SDBM *);
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