sdbm_hash 125 ext/sdbm/_sdbm.c #define exhash(item) sdbm_hash((item).dptr, (item).dsize) sdbm_hash 638 ext/sdbm/_sdbm.c #define exhash(item) sdbm_hash((item).dptr, (item).dsize) sdbm_hash 84 ext/sdbm/sdbm.h extern long sdbm_hash proto((char *, int));