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/* A DB is a finalized value containing
* a pointer to the DB,
* a pointer to the openstruct
* (this could be removed if we were sure that the library doesn't keep
* a pointer to it !)
*/
struct camldb {
final_fun f;
DB *db;
BTREEINFO *info;
int closed;
};
#define Max_dballoc 1000000
#define Camldb_wosize \
((sizeof(struct camldb) + sizeof(value) - 1) / sizeof(value))
#define Camldb_db(v) (((struct camldb *)(Bp_val(v)))->db)
#define Camldb_info(v) (((struct camldb *)(Bp_val(v)))->info)
#define Camldb_closed(v) (((struct camldb *)(Bp_val(v)))->closed)
#define Is_string(v) (Is_block(v) && (Tag_val(v) == String_tag))
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