diff options
Diffstat (limited to 'innbbsd/dbz.h')
| -rw-r--r-- | innbbsd/dbz.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/innbbsd/dbz.h b/innbbsd/dbz.h new file mode 100644 index 00000000..3d7e8ed7 --- /dev/null +++ b/innbbsd/dbz.h @@ -0,0 +1,32 @@ +/* for dbm and dbz */ +typedef struct { + char *dptr; + int dsize; +} datum; + +/* standard dbm functions */ +extern int dbminit(); +extern datum fetch(); +extern int store(); +extern int delete(); /* not in dbz */ +extern datum firstkey(); /* not in dbz */ +extern datum nextkey(); /* not in dbz */ +extern int dbmclose(); /* in dbz, but not in old dbm */ + +/* new stuff for dbz */ +extern int dbzfresh(); +extern int dbzagain(); +extern datum dbzfetch(); +extern int dbzstore(); +extern int dbzsync(); +extern long dbzsize(); +extern int dbzincore(); +extern int dbzcancel(); +extern int dbzdebug(); + +/* + * In principle we could handle unlimited-length keys by operating a chunk + * at a time, but it's not worth it in practice. Setting a nice large + * bound on them simplifies the code and doesn't hurt anything. + */ +#define DBZMAXKEY 255 |