8 SV * filter_fetch_key ;
9 SV * filter_store_key ;
10 SV * filter_fetch_value ;
11 SV * filter_store_value ;
15 typedef NDBM_File_type * NDBM_File ;
16 typedef datum datum_key ;
17 typedef datum datum_value ;
19 MODULE = NDBM_File PACKAGE = NDBM_File PREFIX = ndbm_
22 ndbm_TIEHASH(dbtype, filename, flags, mode)
32 if ((dbp = dbm_open(filename, flags, mode))) {
33 RETVAL = (NDBM_File)safemalloc(sizeof(NDBM_File_type)) ;
34 Zero(RETVAL, 1, NDBM_File_type) ;
49 #define ndbm_FETCH(db,key) dbm_fetch(db->dbp,key)
55 #define ndbm_STORE(db,key,value,flags) dbm_store(db->dbp,key,value,flags)
57 ndbm_STORE(db, key, value, flags = DBM_REPLACE)
64 if (RETVAL < 0 && errno == EPERM)
65 croak("No write permission to ndbm file");
66 croak("ndbm store returned %d, errno %d, key \"%s\"",
67 RETVAL,errno,key.dptr);
68 dbm_clearerr(db->dbp);
71 #define ndbm_DELETE(db,key) dbm_delete(db->dbp,key)
77 #define ndbm_FIRSTKEY(db) dbm_firstkey(db->dbp)
82 #define ndbm_NEXTKEY(db,key) dbm_nextkey(db->dbp)
86 datum_key key = NO_INIT
88 #define ndbm_error(db) dbm_error(db->dbp)
93 #define ndbm_clearerr(db) dbm_clearerr(db->dbp)
100 filter_fetch_key(db, code)
103 SV * RETVAL = &PL_sv_undef ;
105 DBM_setFilter(db->filter_fetch_key, code) ;
108 filter_store_key(db, code)
111 SV * RETVAL = &PL_sv_undef ;
113 DBM_setFilter(db->filter_store_key, code) ;
116 filter_fetch_value(db, code)
119 SV * RETVAL = &PL_sv_undef ;
121 DBM_setFilter(db->filter_fetch_value, code) ;
124 filter_store_value(db, code)
127 SV * RETVAL = &PL_sv_undef ;
129 DBM_setFilter(db->filter_store_value, code) ;