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- /* $CVSid: @(#)myndbm.h 1.4 94/09/21 $ */
-
- #ifdef MY_NDBM
-
- #define DBLKSIZ 4096
-
- typedef struct
- {
- List *dbm_list; /* cached database */
- Node *dbm_next; /* next key to return for nextkey() */
-
- /* Name of the file to write to if modified is set. malloc'd. */
- char *name;
-
- /* Nonzero if the database has been modified and dbm_close needs to
- write it out to disk. */
- int modified;
- } DBM;
-
- typedef struct
- {
- char *dptr;
- int dsize;
- } datum;
-
- /*
- * So as not to conflict with other dbm_open, etc., routines that may
- * be included by someone's libc, all of my emulation routines are prefixed
- * by "my" and we define the "standard" ones to be "my" ones here.
- */
- #define dbm_open mydbm_open
- #define dbm_close mydbm_close
- #define dbm_fetch mydbm_fetch
- #define dbm_firstkey mydbm_firstkey
- #define dbm_nextkey mydbm_nextkey
- #define dbm_store mydbm_store
- #define DBM_INSERT 0
- #define DBM_REPLACE 1
-
- DBM *mydbm_open PROTO((char *file, int flags, int mode));
- void mydbm_close PROTO((DBM * db));
- datum mydbm_fetch PROTO((DBM * db, datum key));
- datum mydbm_firstkey PROTO((DBM * db));
- datum mydbm_nextkey PROTO((DBM * db));
- extern int mydbm_store PROTO ((DBM *, datum, datum, int));
-
- #endif /* MY_NDBM */
-