[ViewVC] Diff of: cvs/BDB/BDB.xs

Comparing BDB/BDB.xs (file contents):
Revision 1.3 by root, Mon Feb 5 22:19:07 2007 UTC vs.
Revision 1.8 by root, Sun Feb 11 22:07:23 2007 UTC

…		…
40	# else	40	# else
41	# define WORDACCESS_UNSAFE 1	41	# define WORDACCESS_UNSAFE 1
42	# endif	42	# endif
43	#endif	43	#endif
44		44
		45	typedef DB_ENV DB_ENV_ornull;
		46	typedef DB_TXN DB_TXN_ornull;
		47	typedef DBC DBC_ornull;
		48	typedef DB DB_ornull;
		49	typedef DB_SEQUENCE DB_SEQUENCE_ornull;
		50
45	typedef SV SV8; /* byte-sv, used for argument-checking */	51	typedef SV SV8; /* byte-sv, used for argument-checking */
46	typedef char *octetstring;	52	typedef char *octetstring;
47		53
48	static SV *prepare_cb;	54	static SV *prepare_cb;
49		55
…		…
51	strdup_ornull (const char *s)	57	strdup_ornull (const char *s)
52	{	58	{
53	return s ? strdup (s) : 0;	59	return s ? strdup (s) : 0;
54	}	60	}
55		61
		62	static inline void
		63	sv_to_dbt (DBT dbt, SV sv)
		64	{
		65	STRLEN len;
		66	char *data = SvPVbyte (sv, len);
		67
		68	dbt->data = malloc (len);
		69	memcpy (dbt->data, data, len);
		70	dbt->size = len;
		71	dbt->flags = DB_DBT_REALLOC;
		72	}
		73
		74	static inline void
		75	dbt_to_sv (SV sv, DBT dbt)
		76	{
		77	if (sv)
		78	{
		79	SvREADONLY_off (sv);
		80	sv_setpvn_mg (sv, dbt->data, dbt->size);
		81	SvREFCNT_dec (sv);
		82	}
		83
		84	free (dbt->data);
		85	}
		86
56	enum {	87	enum {
57	REQ_QUIT,	88	REQ_QUIT,
58	REQ_ENV_OPEN, REQ_ENV_CLOSE,	89	REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
		90	REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE,
59	REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_PUT,	91	REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC,
		92	REQ_DB_PUT, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,
		93	REQ_TXN_COMMIT, REQ_TXN_ABORT,
		94	REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,
		95	REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,
60	};	96	};
61		97
62	typedef struct aio_cb	98	typedef struct aio_cb
63	{	99	{
64	struct aio_cb *volatile next;	100	struct aio_cb *volatile next;
…		…
66	int type, pri, result;	102	int type, pri, result;
67		103
68	DB_ENV *env;	104	DB_ENV *env;
69	DB *db;	105	DB *db;
70	DB_TXN *txn;	106	DB_TXN *txn;
71	DBC *cursor;	107	DBC *dbc;
		108
		109	UV uv1;
72	int int1, int2;	110	int int1, int2;
73	U32 uint1, uint2;	111	U32 uint1, uint2;
74	char buf1, buf2;	112	char buf1, buf2;
		113	SV sv1, sv2, *sv3;
75		114
76	DBT dbt1, dbt2, dbt3;	115	DBT dbt1, dbt2, dbt3;
		116	DB_KEY_RANGE key_range;
		117	DB_SEQUENCE *seq;
		118	db_seq_t seq_t;
77	} aio_cb;	119	} aio_cb;
78		120
79	typedef aio_cb *aio_req;	121	typedef aio_cb *aio_req;
80		122
81	enum {	123	enum {
…		…
258	if (SvOK (req->callback))	300	if (SvOK (req->callback))
259	{	301	{
260	ENTER;	302	ENTER;
261	SAVETMPS;	303	SAVETMPS;
262	PUSHMARK (SP);	304	PUSHMARK (SP);
263	EXTEND (SP, 1);
264		305
265	switch (req->type)	306	switch (req->type)
266	{	307	{
		308	case REQ_DB_CLOSE:
		309	SvREFCNT_dec (req->sv1);
		310	break;
		311
		312	case REQ_DB_GET:
		313	case REQ_DB_PGET:
		314	dbt_to_sv (req->sv3, &req->dbt3);
		315	break;
		316
		317	case REQ_C_GET:
		318	case REQ_C_PGET:
		319	dbt_to_sv (req->sv1, &req->dbt1);
		320	dbt_to_sv (req->sv2, &req->dbt2);
		321	dbt_to_sv (req->sv3, &req->dbt3);
		322	break;
		323
		324	case REQ_DB_KEY_RANGE:
		325	{
		326	AV *av = newAV ();
		327
		328	av_push (av, newSVnv (req->key_range.less));
		329	av_push (av, newSVnv (req->key_range.equal));
		330	av_push (av, newSVnv (req->key_range.greater));
		331
		332	SvREADONLY_off (req->sv1);
		333	sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
		334	SvREFCNT_dec (req->sv1);
		335	}
		336	break;
		337
		338	case REQ_SEQ_GET:
		339	SvREADONLY_off (req->sv1);
		340
		341	if (sizeof (IV) > 4)
		342	sv_setiv_mg (req->sv1, req->seq_t);
		343	else
		344	sv_setnv_mg (req->sv1, req->seq_t);
		345
		346	SvREFCNT_dec (req->sv1);
		347	break;
267	}	348	}
268		349
269	errno = req->result;	350	errno = req->result;
270		351
271	PUTBACK;	352	PUTBACK;
…		…
590		671
591	case REQ_ENV_CLOSE:	672	case REQ_ENV_CLOSE:
592	req->result = req->env->close (req->env, req->uint1);	673	req->result = req->env->close (req->env, req->uint1);
593	break;	674	break;
594		675
		676	case REQ_ENV_TXN_CHECKPOINT:
		677	req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2);
		678	break;
		679
		680	case REQ_ENV_LOCK_DETECT:
		681	req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1);
		682	break;
		683
		684	case REQ_ENV_MEMP_SYNC:
		685	req->result = req->env->memp_sync (req->env, 0);
		686	break;
		687
		688	case REQ_ENV_MEMP_TRICKLE:
		689	req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
		690	break;
		691
595	case REQ_DB_OPEN:	692	case REQ_DB_OPEN:
596	req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);	693	req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
597	break;	694	break;
598		695
599	case REQ_DB_CLOSE:	696	case REQ_DB_CLOSE:
…		…
608	req->result = req->db->sync (req->db, req->uint1);	705	req->result = req->db->sync (req->db, req->uint1);
609	break;	706	break;
610		707
611	case REQ_DB_PUT:	708	case REQ_DB_PUT:
612	req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);	709	req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
		710	break;
		711
		712	case REQ_DB_GET:
		713	req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
		714	break;
		715
		716	case REQ_DB_PGET:
		717	req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
		718	break;
		719
		720	case REQ_DB_DEL:
		721	req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1);
		722	break;
		723
		724	case REQ_DB_KEY_RANGE:
		725	req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1);
		726	break;
		727
		728	case REQ_TXN_COMMIT:
		729	req->result = req->txn->commit (req->txn, req->uint1);
		730	break;
		731
		732	case REQ_TXN_ABORT:
		733	req->result = req->txn->abort (req->txn);
		734	break;
		735
		736	case REQ_C_CLOSE:
		737	req->result = req->dbc->c_close (req->dbc);
		738	break;
		739
		740	case REQ_C_COUNT:
		741	{
		742	db_recno_t recno;
		743	req->result = req->dbc->c_count (req->dbc, &recno, req->uint1);
		744	req->uv1 = recno;
		745	}
		746	break;
		747
		748	case REQ_C_PUT:
		749	req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1);
		750	break;
		751
		752	case REQ_C_GET:
		753	req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1);
		754	break;
		755
		756	case REQ_C_PGET:
		757	req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
		758	break;
		759
		760	case REQ_C_DEL:
		761	req->result = req->dbc->c_del (req->dbc, req->uint1);
		762	break;
		763
		764	case REQ_SEQ_OPEN:
		765	req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
		766	break;
		767
		768	case REQ_SEQ_CLOSE:
		769	req->result = req->seq->close (req->seq, req->uint1);
		770	break;
		771
		772	case REQ_SEQ_GET:
		773	req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1);
		774	break;
		775
		776	case REQ_SEQ_REMOVE:
		777	req->result = req->seq->remove (req->seq, req->txn, req->uint1);
613	break;	778	break;
614		779
615	default:	780	default:
616	req->result = ENOSYS;	781	req->result = ENOSYS;
617	break;	782	break;
…		…
706	req->pri = req_pri	871	req->pri = req_pri
707		872
708	#define REQ_SEND \	873	#define REQ_SEND \
709	req_send (req)	874	req_send (req)
710		875
711	#define SvPTR(var, arg, type, class) \	876	#define SvPTR(var, arg, type, class, nullok) \
712	if (!SvOK (arg)) \	877	if (!SvOK (arg)) \
		878	{ \
		879	if (!nullok) \
		880	croak (# var " must be a " # class " object, not undef"); \
		881	\
713	(var) = 0; \	882	(var) = 0; \
		883	} \
714	else if (sv_derived_from ((arg), # class)) \	884	else if (sv_derived_from ((arg), # class)) \
715	{ \	885	{ \
716	IV tmp = SvIV ((SV*) SvRV (arg)); \	886	IV tmp = SvIV ((SV*) SvRV (arg)); \
717	(var) = INT2PTR (type, tmp); \	887	(var) = INT2PTR (type, tmp); \
		888	if (!var) \
		889	croak (# var " is not a valid " # class " object anymore"); \
718	} \	890	} \
719	else \	891	else \
720	Perl_croak (# var " is not of type " # class)	892	croak (# var " is not of type " # class); \
		893	\
721		894
722	inline void	895	static void
723	set_dbt (DBT dbt, SV sv)	896	ptr_nuke (SV *sv)
724	{	897	{
725	STRLEN len;	898	assert (SvROK (sv));
726	char *data = SvPVbyte (sv, len);	899	sv_setiv (SvRV (sv), 0);
727
728	dbt->data = malloc (len);
729	memcpy (dbt->data, data, len);
730	dbt->size = len;
731	}	900	}
732		901
733	MODULE = BDB PACKAGE = BDB	902	MODULE = BDB PACKAGE = BDB
734		903
735	PROTOTYPES: ENABLE	904	PROTOTYPES: ENABLE
736		905
737	BOOT:	906	BOOT:
…		…
777	const_iv (REGION_INIT)	946	const_iv (REGION_INIT)
778	const_iv (TIME_NOTGRANTED)	947	const_iv (TIME_NOTGRANTED)
779	const_iv (TXN_NOSYNC)	948	const_iv (TXN_NOSYNC)
780	const_iv (TXN_SNAPSHOT)	949	const_iv (TXN_SNAPSHOT)
781	const_iv (TXN_WRITE_NOSYNC)	950	const_iv (TXN_WRITE_NOSYNC)
		951	const_iv (WRITECURSOR)
782	const_iv (YIELDCPU)	952	const_iv (YIELDCPU)
783	const_iv (ENCRYPT_AES)	953	const_iv (ENCRYPT_AES)
784	const_iv (XA_CREATE)	954	const_iv (XA_CREATE)
785	const_iv (BTREE)	955	const_iv (BTREE)
786	const_iv (HASH)	956	const_iv (HASH)
787	const_iv (QUEUE)	957	const_iv (QUEUE)
788	const_iv (RECNO)	958	const_iv (RECNO)
789	const_iv (UNKNOWN)	959	const_iv (UNKNOWN)
790	const_iv (EXCL)	960	const_iv (EXCL)
		961	const_iv (READ_COMMITTED)
791	const_iv (READ_UNCOMMITTED)	962	const_iv (READ_UNCOMMITTED)
792	const_iv (TRUNCATE)	963	const_iv (TRUNCATE)
793	const_iv (NOSYNC)	964	const_iv (NOSYNC)
794	const_iv (CHKSUM)	965	const_iv (CHKSUM)
795	const_iv (ENCRYPT)	966	const_iv (ENCRYPT)
…		…
800	const_iv (RENUMBER)	971	const_iv (RENUMBER)
801	const_iv (REVSPLITOFF)	972	const_iv (REVSPLITOFF)
802	const_iv (INORDER)	973	const_iv (INORDER)
803	const_iv (CONSUME)	974	const_iv (CONSUME)
804	const_iv (CONSUME_WAIT)	975	const_iv (CONSUME_WAIT)
		976	const_iv (GET_BOTH)
		977	const_iv (GET_BOTH_RANGE)
		978	//const_iv (SET_RECNO)
		979	//const_iv (MULTIPLE)
805	const_iv (SNAPSHOT)	980	const_iv (SNAPSHOT)
806	const_iv (JOIN_ITEM)	981	const_iv (JOIN_ITEM)
807	const_iv (RMW)	982	const_iv (RMW)
808		983
809	const_iv (NOTFOUND)	984	const_iv (NOTFOUND)
…		…
812	const_iv (LOCK_NOTGRANTED)	987	const_iv (LOCK_NOTGRANTED)
813	const_iv (RUNRECOVERY)	988	const_iv (RUNRECOVERY)
814	const_iv (OLD_VERSION)	989	const_iv (OLD_VERSION)
815	const_iv (REP_HANDLE_DEAD)	990	const_iv (REP_HANDLE_DEAD)
816	const_iv (REP_LOCKOUT)	991	const_iv (REP_LOCKOUT)
		992	const_iv (SECONDARY_BAD)
817		993
818	const_iv (FREE_SPACE)	994	const_iv (FREE_SPACE)
819	const_iv (FREELIST_ONLY)	995	const_iv (FREELIST_ONLY)
820		996
821	const_iv (APPEND)	997	const_iv (APPEND)
822	const_iv (NODUPDATA)	998	const_iv (NODUPDATA)
823	const_iv (NOOVERWRITE)	999	const_iv (NOOVERWRITE)
824		1000
		1001	const_iv (TXN_NOWAIT)
		1002	const_iv (TXN_SNAPSHOT)
		1003	const_iv (TXN_SYNC)
		1004
825	const_iv (SET_LOCK_TIMEOUT)	1005	const_iv (SET_LOCK_TIMEOUT)
826	const_iv (SET_TXN_TIMEOUT)	1006	const_iv (SET_TXN_TIMEOUT)
		1007
		1008	const_iv (JOIN_ITEM)
		1009	const_iv (FIRST)
		1010	const_iv (NEXT)
		1011	const_iv (NEXT_DUP)
		1012	const_iv (NEXT_NODUP)
		1013	const_iv (PREV)
		1014	const_iv (PREV_NODUP)
		1015	const_iv (SET)
		1016	const_iv (SET_RANGE)
		1017	const_iv (LAST)
		1018	const_iv (BEFORE)
		1019	const_iv (AFTER)
		1020	const_iv (CURRENT)
		1021	const_iv (KEYFIRST)
		1022	const_iv (KEYLAST)
		1023	const_iv (NODUPDATA)
		1024
		1025	const_iv (FORCE)
		1026
		1027	const_iv (LOCK_DEFAULT)
		1028	const_iv (LOCK_EXPIRE)
		1029	const_iv (LOCK_MAXLOCKS)
		1030	const_iv (LOCK_MAXWRITE)
		1031	const_iv (LOCK_MINLOCKS)
		1032	const_iv (LOCK_MINWRITE)
		1033	const_iv (LOCK_OLDEST)
		1034	const_iv (LOCK_RANDOM)
		1035	const_iv (LOCK_YOUNGEST)
		1036
		1037	const_iv (SEQ_DEC)
		1038	const_iv (SEQ_INC)
		1039	const_iv (SEQ_WRAP)
827	};	1040	};
828		1041
829	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1042	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
830	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1043	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
831		1044
…		…
970	PROTOTYPE: &	1183	PROTOTYPE: &
971	CODE:	1184	CODE:
972	SvREFCNT_dec (prepare_cb);	1185	SvREFCNT_dec (prepare_cb);
973	prepare_cb = newSVsv (cb);	1186	prepare_cb = newSVsv (cb);
974		1187
		1188
975	DB_ENV *	1189	DB_ENV *
976	db_env_create (U32 env_flags = 0)	1190	db_env_create (U32 env_flags = 0)
977	CODE:	1191	CODE:
978	{	1192	{
979	errno = db_env_create (&RETVAL, env_flags);	1193	errno = db_env_create (&RETVAL, env_flags);
…		…
985		1199
986	void	1200	void
987	db_env_open (DB_ENV env, octetstring db_home, U32 open_flags, int mode, SV callback = &PL_sv_undef)	1201	db_env_open (DB_ENV env, octetstring db_home, U32 open_flags, int mode, SV callback = &PL_sv_undef)
988	CODE:	1202	CODE:
989	{	1203	{
		1204	env->set_thread_count (env, get_nthreads ());
		1205
990	dREQ (REQ_ENV_OPEN);	1206	dREQ (REQ_ENV_OPEN);
991	req->env = env;	1207	req->env = env;
992	req->uint1 = open_flags \| DB_THREAD;	1208	req->uint1 = open_flags \| DB_THREAD;
993	req->int1 = mode;	1209	req->int1 = mode;
994	req->buf1 = strdup_ornull (db_home);	1210	req->buf1 = strdup_ornull (db_home);
…		…
1001	{	1217	{
1002	dREQ (REQ_ENV_CLOSE);	1218	dREQ (REQ_ENV_CLOSE);
1003	req->env = env;	1219	req->env = env;
1004	req->uint1 = flags;	1220	req->uint1 = flags;
1005	REQ_SEND;	1221	REQ_SEND;
		1222	ptr_nuke (ST (0));
1006	}	1223	}
		1224
		1225	void
		1226	db_env_txn_checkpoint (DB_ENV env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV callback = &PL_sv_undef)
		1227	CODE:
		1228	{
		1229	dREQ (REQ_ENV_TXN_CHECKPOINT);
		1230	req->env = env;
		1231	req->uint1 = kbyte;
		1232	req->int1 = min;
		1233	req->uint2 = flags;
		1234	REQ_SEND;
		1235	}
		1236
		1237	void
		1238	db_env_lock_detect (DB_ENV env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV dummy = 0, SV *callback = &PL_sv_undef)
		1239	CODE:
		1240	{
		1241	dREQ (REQ_ENV_LOCK_DETECT);
		1242	req->env = env;
		1243	req->uint1 = flags;
		1244	req->uint2 = atype;
		1245	REQ_SEND;
		1246	}
		1247
		1248	void
		1249	db_env_memp_sync (DB_ENV env, SV dummy = 0, SV *callback = &PL_sv_undef)
		1250	CODE:
		1251	{
		1252	dREQ (REQ_ENV_MEMP_SYNC);
		1253	req->env = env;
		1254	REQ_SEND;
		1255	}
		1256
		1257	void
		1258	db_env_memp_trickle (DB_ENV env, int percent, SV dummy = 0, SV *callback = &PL_sv_undef)
		1259	CODE:
		1260	{
		1261	dREQ (REQ_ENV_MEMP_TRICKLE);
		1262	req->env = env;
		1263	req->int1 = percent;
		1264	REQ_SEND;
		1265	}
		1266
1007		1267
1008	DB *	1268	DB *
1009	db_create (DB_ENV *env = 0, U32 flags = 0)	1269	db_create (DB_ENV *env = 0, U32 flags = 0)
1010	CODE:	1270	CODE:
1011	{	1271	{
1012	errno = db_create (&RETVAL, env, flags);	1272	errno = db_create (&RETVAL, env, flags);
1013	if (errno)	1273	if (errno)
1014	croak ("db_env_create: %s", db_strerror (errno));	1274	croak ("db_create: %s", db_strerror (errno));
		1275
		1276	if (RETVAL)
		1277	RETVAL->app_private = (void *)newSVsv (ST (0));
1015	}	1278	}
1016	OUTPUT:	1279	OUTPUT:
1017	RETVAL	1280	RETVAL
1018		1281
1019	void	1282	void
1020	db_open (DB db, DB_TXN txnid, octetstring file, octetstring database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef)	1283	db_open (DB db, DB_TXN_ornull txnid, octetstring file, octetstring database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef)
1021	CODE:	1284	CODE:
1022	{	1285	{
1023	dREQ (REQ_DB_OPEN);	1286	dREQ (REQ_DB_OPEN);
1024	req->db = db;	1287	req->db = db;
1025	req->txn = txnid;	1288	req->txn = txnid;
…		…
1036	CODE:	1299	CODE:
1037	{	1300	{
1038	dREQ (REQ_DB_CLOSE);	1301	dREQ (REQ_DB_CLOSE);
1039	req->db = db;	1302	req->db = db;
1040	req->uint1 = flags;	1303	req->uint1 = flags;
		1304	req->sv1 = (SV *)db->app_private;
1041	REQ_SEND;	1305	REQ_SEND;
		1306	ptr_nuke (ST (0));
1042	}	1307	}
1043		1308
1044	void	1309	void
1045	db_compact (DB db, DB_TXN txn = 0, SV start = 0, SV stop = 0, SV unused1 = 0, U32 flags = DB_FREE_SPACE, SV unused2 = 0, SV *callback = &PL_sv_undef)	1310	db_compact (DB db, DB_TXN_ornull txn = 0, SV start = 0, SV stop = 0, SV unused1 = 0, U32 flags = DB_FREE_SPACE, SV unused2 = 0, SV *callback = &PL_sv_undef)
1046	CODE:	1311	CODE:
1047	{	1312	{
1048	dREQ (REQ_DB_COMPACT);	1313	dREQ (REQ_DB_COMPACT);
1049	req->db = db;	1314	req->db = db;
1050	req->txn = txn;	1315	req->txn = txn;
1051	set_dbt (&req->dbt1, start);	1316	sv_to_dbt (&req->dbt1, start);
1052	set_dbt (&req->dbt2, stop);	1317	sv_to_dbt (&req->dbt2, stop);
1053	req->uint1 = flags;	1318	req->uint1 = flags;
1054	REQ_SEND;	1319	REQ_SEND;
1055	}	1320	}
1056		1321
1057	void	1322	void
…		…
1063	req->uint1 = flags;	1328	req->uint1 = flags;
1064	REQ_SEND;	1329	REQ_SEND;
1065	}	1330	}
1066		1331
1067	void	1332	void
		1333	db_key_range (DB db, DB_TXN_ornull txn, SV key, SV key_range, U32 flags = 0, SV *callback = &PL_sv_undef)
		1334	CODE:
		1335	{
		1336	dREQ (REQ_DB_KEY_RANGE);
		1337	req->db = db;
		1338	req->txn = txn;
		1339	sv_to_dbt (&req->dbt1, key);
		1340	req->uint1 = flags;
		1341	req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
		1342	REQ_SEND;
		1343	}
		1344
		1345	void
1068	db_put (DB db, DB_TXN txn, SV key, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)	1346	db_put (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)
1069	CODE:	1347	CODE:
1070	{	1348	{
1071	dREQ (REQ_DB_PUT);	1349	dREQ (REQ_DB_PUT);
1072	req->db = db;	1350	req->db = db;
1073	req->txn = 0;	1351	req->txn = txn;
1074	set_dbt (&req->dbt1, key);	1352	sv_to_dbt (&req->dbt1, key);
1075	set_dbt (&req->dbt2, data);	1353	sv_to_dbt (&req->dbt2, data);
1076	req->uint1 = flags;	1354	req->uint1 = flags;
1077	REQ_SEND;	1355	REQ_SEND;
1078	}	1356	}
1079		1357
		1358	void
		1359	db_get (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)
		1360	CODE:
		1361	{
		1362	dREQ (REQ_DB_GET);
		1363	req->db = db;
		1364	req->txn = txn;
		1365	req->uint1 = flags;
		1366	sv_to_dbt (&req->dbt1, key);
		1367	req->dbt3.flags = DB_DBT_MALLOC;
		1368	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
		1369	REQ_SEND;
		1370	}
		1371
		1372	void
		1373	db_pget (DB db, DB_TXN_ornull txn, SV key, SV pkey, SV data, U32 flags = 0, SV callback = &PL_sv_undef)
		1374	CODE:
		1375	{
		1376	dREQ (REQ_DB_PGET);
		1377	req->db = db;
		1378	req->txn = txn;
		1379	req->uint1 = flags;
		1380	sv_to_dbt (&req->dbt1, key);
		1381	sv_to_dbt (&req->dbt2, pkey);
		1382	req->dbt3.flags = DB_DBT_MALLOC;
		1383	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
		1384	REQ_SEND;
		1385	}
		1386
		1387	void
		1388	db_del (DB db, DB_TXN_ornull txn, SV key, U32 flags = 0, SV callback = &PL_sv_undef)
		1389	CODE:
		1390	{
		1391	dREQ (REQ_DB_DEL);
		1392	req->db = db;
		1393	req->txn = txn;
		1394	req->uint1 = flags;
		1395	sv_to_dbt (&req->dbt1, key);
		1396	REQ_SEND;
		1397	}
		1398
		1399	void
		1400	db_txn_commit (DB_TXN txn, U32 flags = 0, SV callback = &PL_sv_undef)
		1401	CODE:
		1402	{
		1403	dREQ (REQ_TXN_COMMIT);
		1404	req->txn = txn;
		1405	req->uint1 = flags;
		1406	REQ_SEND;
		1407	ptr_nuke (ST (0));
		1408	}
		1409
		1410	void
		1411	db_txn_abort (DB_TXN txn, SV callback = &PL_sv_undef)
		1412	CODE:
		1413	{
		1414	dREQ (REQ_TXN_ABORT);
		1415	req->txn = txn;
		1416	REQ_SEND;
		1417	ptr_nuke (ST (0));
		1418	}
		1419
		1420	void
		1421	db_c_close (DBC dbc, SV callback = &PL_sv_undef)
		1422	CODE:
		1423	{
		1424	dREQ (REQ_C_CLOSE);
		1425	req->dbc = dbc;
		1426	REQ_SEND;
		1427	ptr_nuke (ST (0));
		1428	}
		1429
		1430	void
		1431	db_c_count (DBC dbc, SV count, U32 flags = 0, SV *callback = &PL_sv_undef)
		1432	CODE:
		1433	{
		1434	dREQ (REQ_C_COUNT);
		1435	req->dbc = dbc;
		1436	req->sv1 = SvREFCNT_inc (count);
		1437	REQ_SEND;
		1438	}
		1439
		1440	void
		1441	db_c_put (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = &PL_sv_undef)
		1442	CODE:
		1443	{
		1444	dREQ (REQ_C_PUT);
		1445	req->dbc = dbc;
		1446	sv_to_dbt (&req->dbt1, key);
		1447	sv_to_dbt (&req->dbt2, data);
		1448	req->uint1 = flags;
		1449	REQ_SEND;
		1450	}
		1451
		1452	void
		1453	db_c_get (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = &PL_sv_undef)
		1454	CODE:
		1455	{
		1456	dREQ (REQ_C_GET);
		1457	req->dbc = dbc;
		1458	req->uint1 = flags;
		1459	if ((flags & DB_SET) == DB_SET
		1460	\|\| (flags & DB_SET_RANGE) == DB_SET_RANGE)
		1461	sv_to_dbt (&req->dbt1, key);
		1462	else
		1463	req->dbt1.flags = DB_DBT_MALLOC;
		1464
		1465	req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
		1466
		1467	if ((flags & DB_GET_BOTH) == DB_GET_BOTH
		1468	\|\| (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE)
		1469	sv_to_dbt (&req->dbt3, data);
		1470	else
		1471	req->dbt3.flags = DB_DBT_MALLOC;
		1472
		1473	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
		1474	REQ_SEND;
		1475	}
		1476
		1477	void
		1478	db_c_pget (DBC dbc, SV key, SV pkey, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)
		1479	CODE:
		1480	{
		1481	dREQ (REQ_C_PGET);
		1482	req->dbc = dbc;
		1483	req->uint1 = flags;
		1484	if ((flags & DB_SET) == DB_SET
		1485	\|\| (flags & DB_SET_RANGE) == DB_SET_RANGE)
		1486	sv_to_dbt (&req->dbt1, key);
		1487	else
		1488	req->dbt1.flags = DB_DBT_MALLOC;
		1489
		1490	req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
		1491
		1492	req->dbt2.flags = DB_DBT_MALLOC;
		1493	req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey);
		1494
		1495	if ((flags & DB_GET_BOTH) == DB_GET_BOTH
		1496	\|\| (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE)
		1497	sv_to_dbt (&req->dbt3, data);
		1498	else
		1499	req->dbt3.flags = DB_DBT_MALLOC;
		1500
		1501	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
		1502	REQ_SEND;
		1503	}
		1504
		1505	void
		1506	db_c_del (DBC dbc, U32 flags = 0, SV callback = &PL_sv_undef)
		1507	CODE:
		1508	{
		1509	dREQ (REQ_C_DEL);
		1510	req->dbc = dbc;
		1511	req->uint1 = flags;
		1512	REQ_SEND;
		1513	}
		1514
		1515
		1516	void
		1517	db_sequence_open (DB_SEQUENCE seq, DB_TXN_ornull txnid, SV key, U32 flags = 0, SV callback = &PL_sv_undef)
		1518	CODE:
		1519	{
		1520	dREQ (REQ_SEQ_OPEN);
		1521	req->seq = seq;
		1522	req->txn = txnid;
		1523	req->uint1 = flags \| DB_THREAD;
		1524	sv_to_dbt (&req->dbt1, key);
		1525	REQ_SEND;
		1526	}
		1527
		1528	void
		1529	db_sequence_close (DB_SEQUENCE seq, U32 flags = 0, SV callback = &PL_sv_undef)
		1530	CODE:
		1531	{
		1532	dREQ (REQ_SEQ_CLOSE);
		1533	req->seq = seq;
		1534	req->uint1 = flags;
		1535	REQ_SEND;
		1536	ptr_nuke (ST (0));
		1537	}
		1538
		1539	void
		1540	db_sequence_get (DB_SEQUENCE seq, DB_TXN_ornull txnid, int delta, SV seq_value, U32 flags = DB_TXN_NOSYNC, SV callback = &PL_sv_undef)
		1541	CODE:
		1542	{
		1543	dREQ (REQ_SEQ_GET);
		1544	req->seq = seq;
		1545	req->txn = txnid;
		1546	req->int1 = delta;
		1547	req->uint1 = flags;
		1548	req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
		1549	REQ_SEND;
		1550	}
		1551
		1552	void
		1553	db_sequence_remove (DB_SEQUENCE seq, DB_TXN_ornull txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef)
		1554	CODE:
		1555	{
		1556	dREQ (REQ_SEQ_REMOVE);
		1557	req->seq = seq;
		1558	req->txn = txnid;
		1559	req->uint1 = flags;
		1560	REQ_SEND;
		1561	}
		1562
1080		1563
1081	MODULE = BDB PACKAGE = BDB::Env	1564	MODULE = BDB PACKAGE = BDB::Env
1082		1565
		1566	void
		1567	DESTROY (DB_ENV_ornull *env)
		1568	CODE:
		1569	if (env)
		1570	env->close (env, 0);
		1571
		1572	int set_data_dir (DB_ENV env, const char dir)
		1573	CODE:
		1574	RETVAL = env->set_data_dir (env, dir);
		1575	OUTPUT:
		1576	RETVAL
		1577
		1578	int set_tmp_dir (DB_ENV env, const char dir)
		1579	CODE:
		1580	RETVAL = env->set_tmp_dir (env, dir);
		1581	OUTPUT:
		1582	RETVAL
		1583
		1584	int set_lg_dir (DB_ENV env, const char dir)
		1585	CODE:
		1586	RETVAL = env->set_lg_dir (env, dir);
		1587	OUTPUT:
		1588	RETVAL
		1589
		1590	int set_shm_key (DB_ENV *env, long shm_key)
		1591	CODE:
		1592	RETVAL = env->set_shm_key (env, shm_key);
		1593	OUTPUT:
		1594	RETVAL
		1595
1083	int set_cachesize (DB_ENV *env, U32 gbytes, U32 bytes, int ncache = 0)	1596	int set_cachesize (DB_ENV *env, U32 gbytes, U32 bytes, int ncache = 0)
1084	CODE:	1597	CODE:
1085	RETVAL = env->set_cachesize (env, gbytes, bytes, ncache);	1598	RETVAL = env->set_cachesize (env, gbytes, bytes, ncache);
1086	OUTPUT:	1599	OUTPUT:
1087	RETVAL	1600	RETVAL
…		…
1102	CODE:	1615	CODE:
1103	RETVAL = env->set_timeout (env, timeout * 1000000, flags);	1616	RETVAL = env->set_timeout (env, timeout * 1000000, flags);
1104	OUTPUT:	1617	OUTPUT:
1105	RETVAL	1618	RETVAL
1106		1619
		1620	int set_mp_max_openfd (DB_ENV *env, int maxopenfd);
		1621	CODE:
		1622	RETVAL = env->set_mp_max_openfd (env, maxopenfd);
		1623	OUTPUT:
		1624	RETVAL
		1625
		1626	int set_mp_max_write (DB_ENV *env, int maxwrite, int maxwrite_sleep);
		1627	CODE:
		1628	RETVAL = env->set_mp_max_write (env, maxwrite, maxwrite_sleep);
		1629	OUTPUT:
		1630	RETVAL
		1631
		1632	int set_mp_mmapsize (DB_ENV *env, int mmapsize_mb)
		1633	CODE:
		1634	RETVAL = env->set_mp_mmapsize (env, ((size_t)mmapsize_mb) << 20);
		1635	OUTPUT:
		1636	RETVAL
		1637
		1638	int set_lk_detect (DB_ENV *env, U32 detect)
		1639	CODE:
		1640	RETVAL = env->set_lk_detect (env, detect);
		1641	OUTPUT:
		1642	RETVAL
		1643
		1644	int set_lk_max_lockers (DB_ENV *env, U32 max)
		1645	CODE:
		1646	RETVAL = env->set_lk_max_lockers (env, max);
		1647	OUTPUT:
		1648	RETVAL
		1649
		1650	int set_lk_max_locks (DB_ENV *env, U32 max)
		1651	CODE:
		1652	RETVAL = env->set_lk_max_locks (env, max);
		1653	OUTPUT:
		1654	RETVAL
		1655
		1656	int set_lk_max_objects (DB_ENV *env, U32 max)
		1657	CODE:
		1658	RETVAL = env->set_lk_max_objects (env, max);
		1659	OUTPUT:
		1660	RETVAL
		1661
		1662	int set_lg_bsize (DB_ENV *env, U32 max)
		1663	CODE:
		1664	RETVAL = env->set_lg_bsize (env, max);
		1665	OUTPUT:
		1666	RETVAL
		1667
		1668	int set_lg_max (DB_ENV *env, U32 max)
		1669	CODE:
		1670	RETVAL = env->set_lg_max (env, max);
		1671	OUTPUT:
		1672	RETVAL
		1673
		1674	DB_TXN *
		1675	txn_begin (DB_ENV env, DB_TXN_ornull parent = 0, U32 flags = 0)
		1676	CODE:
		1677	errno = env->txn_begin (env, parent, &RETVAL, flags);
		1678	if (errno)
		1679	croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
		1680	OUTPUT:
		1681	RETVAL
1107		1682
1108	MODULE = BDB PACKAGE = BDB::Db	1683	MODULE = BDB PACKAGE = BDB::Db
1109		1684
		1685	void
		1686	DESTROY (DB_ornull *db)
		1687	CODE:
		1688	if (db)
		1689	{
		1690	SV env = (SV )db->app_private;
		1691	db->close (db, 0);
		1692	SvREFCNT_dec (env);
		1693	}
		1694
1110	int set_cachesize (DB *db, U32 gbytes, U32 bytes, int ncache = 0)	1695	int set_cachesize (DB *db, U32 gbytes, U32 bytes, int ncache = 0)
1111	CODE:	1696	CODE:
1112	RETVAL = db->set_cachesize (db, gbytes, bytes, ncache);	1697	RETVAL = db->set_cachesize (db, gbytes, bytes, ncache);
1113	OUTPUT:	1698	OUTPUT:
1114	RETVAL	1699	RETVAL
…		…
1129	CODE:	1714	CODE:
1130	RETVAL = db->set_lorder (db, lorder);	1715	RETVAL = db->set_lorder (db, lorder);
1131	OUTPUT:	1716	OUTPUT:
1132	RETVAL	1717	RETVAL
1133		1718
1134
1135	int set_bt_minkey (DB *db, U32 minkey)	1719	int set_bt_minkey (DB *db, U32 minkey)
1136	CODE:	1720	CODE:
1137	RETVAL = db->set_bt_minkey (db, minkey);	1721	RETVAL = db->set_bt_minkey (db, minkey);
1138	OUTPUT:	1722	OUTPUT:
1139	RETVAL	1723	RETVAL
…		…
1178	CODE:	1762	CODE:
1179	RETVAL = db->set_q_extentsize (db, extentsize);	1763	RETVAL = db->set_q_extentsize (db, extentsize);
1180	OUTPUT:	1764	OUTPUT:
1181	RETVAL	1765	RETVAL
1182		1766
		1767	DBC *
		1768	cursor (DB db, DB_TXN_ornull txn = 0, U32 flags = 0)
		1769	CODE:
		1770	errno = db->cursor (db, txn, &RETVAL, flags);
		1771	if (errno)
		1772	croak ("DB->cursor: %s", db_strerror (errno));
		1773	OUTPUT:
		1774	RETVAL
1183		1775
		1776	DB_SEQUENCE *
		1777	sequence (DB *db, U32 flags = 0)
		1778	CODE:
		1779	{
		1780	errno = db_sequence_create (&RETVAL, db, flags);
		1781	if (errno)
		1782	croak ("db_sequence_create: %s", db_strerror (errno));
		1783	}
		1784	OUTPUT:
		1785	RETVAL
		1786
		1787
		1788	MODULE = BDB PACKAGE = BDB::Txn
		1789
		1790	void
		1791	DESTROY (DB_TXN_ornull *txn)
		1792	CODE:
		1793	if (txn)
		1794	txn->abort (txn);
		1795
		1796	int set_timeout (DB_TXN *txn, NV timeout, U32 flags)
		1797	CODE:
		1798	RETVAL = txn->set_timeout (txn, timeout * 1000000, flags);
		1799	OUTPUT:
		1800	RETVAL
		1801
		1802
		1803	MODULE = BDB PACKAGE = BDB::Cursor
		1804
		1805	void
		1806	DESTROY (DBC_ornull *dbc)
		1807	CODE:
		1808	if (dbc)
		1809	dbc->c_close (dbc);
		1810
		1811	MODULE = BDB PACKAGE = BDB::Sequence
		1812
		1813	void
		1814	DESTROY (DB_SEQUENCE_ornull *seq)
		1815	CODE:
		1816	if (seq)
		1817	seq->close (seq, 0);
		1818
		1819	int initial_value (DB_SEQUENCE *seq, db_seq_t value)
		1820	CODE:
		1821	RETVAL = seq->initial_value (seq, value);
		1822	OUTPUT:
		1823	RETVAL
		1824
		1825	int set_cachesize (DB_SEQUENCE *seq, U32 size)
		1826	CODE:
		1827	RETVAL = seq->set_cachesize (seq, size);
		1828	OUTPUT:
		1829	RETVAL
		1830
		1831	int set_flags (DB_SEQUENCE *seq, U32 flags)
		1832	CODE:
		1833	RETVAL = seq->set_flags (seq, flags);
		1834	OUTPUT:
		1835	RETVAL
		1836
		1837	int set_range (DB_SEQUENCE *seq, db_seq_t min, db_seq_t max)
		1838	CODE:
		1839	RETVAL = seq->set_range (seq, min, max);
		1840	OUTPUT:
		1841	RETVAL
		1842

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing BDB/BDB.xs (file contents): Revision 1.3 by root, Mon Feb 5 22:19:07 2007 UTC vs. Revision 1.8 by root, Sun Feb 11 22:07:23 2007 UTC

Diff Legend

Comparing BDB/BDB.xs (file contents):
Revision 1.3 by root, Mon Feb 5 22:19:07 2007 UTC vs.
Revision 1.8 by root, Sun Feb 11 22:07:23 2007 UTC