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Comparing BDB/BDB.xs (file contents):
Revision 1.28 by root, Sat Dec 22 07:33:48 2007 UTC vs.
Revision 1.46 by root, Wed Jul 9 21:16:14 2008 UTC

… …
40typedef DB_TXN DB_TXN_ornull; 40typedef DB_TXN DB_TXN_ornull;
41typedef DBC DBC_ornull; 41typedef DBC DBC_ornull;
42typedef DB DB_ornull; 42typedef DB DB_ornull;
43typedef DB_SEQUENCE DB_SEQUENCE_ornull; 43typedef DB_SEQUENCE DB_SEQUENCE_ornull;
44 44
45typedef DB_ENV DB_ENV_ornuked;
46typedef DB_TXN DB_TXN_ornuked;
47typedef DBC DBC_ornuked;
48typedef DB DB_ornuked;
49typedef DB_SEQUENCE DB_SEQUENCE_ornuked;
50
45typedef SV SV8; /* byte-sv, used for argument-checking */ 51typedef SV SV8; /* byte-sv, used for argument-checking */
46typedef char *octetstring; 52typedef char *bdb_filename;
47 53
48static SV *prepare_cb; 54static SV *prepare_cb;
49 55
50#if DB_VERSION_MINOR >= 6 56#if DB_VERSION_MINOR >= 6
51# define c_close close 57# define c_close close
… …
55# define c_get get 61# define c_get get
56# define c_pget pget 62# define c_pget pget
57# define c_put put 63# define c_put put
58#endif 64#endif
59 65
66static char *
67get_bdb_filename (SV *sv)
68{
69 if (!SvOK (sv))
70 return 0;
71
72#if _WIN32
73 /* win32 madness + win32 perl absolutely brokenness make for horrible hacks */
74 {
75 STRLEN len;
76 char *src = SvPVbyte (sv, len);
77 SV *t1 = sv_newmortal ();
78 SV *t2 = sv_newmortal ();
79
80 sv_upgrade (t1, SVt_PV); SvPOK_only (t1); SvGROW (t1, len * 16 + 1);
81 sv_upgrade (t2, SVt_PV); SvPOK_only (t2); SvGROW (t2, len * 16 + 1);
82
83 len = MultiByteToWideChar (CP_ACP, 0, src, len, (WCHAR *)SvPVX (t1), SvLEN (t1) / sizeof (WCHAR));
84 len = WideCharToMultiByte (CP_UTF8, 0, (WCHAR *)SvPVX (t1), len, SvPVX (t2), SvLEN (t2), 0, 0);
85 SvPOK_only (t2);
86 SvPVX (t2)[len] = 0;
87 SvCUR_set (t2, len);
88
89 return SvPVX (t2);
90 }
91#else
92 return SvPVbyte_nolen (sv);
93#endif
94}
95
60static void 96static void
61debug_errcall (const DB_ENV *dbenv, const char *errpfx, const char *msg) 97debug_errcall (const DB_ENV *dbenv, const char *errpfx, const char *msg)
62{ 98{
63 printf ("err[%s]\n", msg); 99 printf ("err[%s]\n", msg);
64} 100}
… …
101} 137}
102 138
103enum { 139enum {
104 REQ_QUIT, 140 REQ_QUIT,
105 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, 141 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
106 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, 142 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME,
107 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, 143 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE,
108 REQ_DB_PUT, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, 144 REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,
109 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, 145 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH,
110 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, 146 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,
111 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, 147 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,
112}; 148};
113 149
… …
123 DBC *dbc; 159 DBC *dbc;
124 160
125 UV uv1; 161 UV uv1;
126 int int1, int2; 162 int int1, int2;
127 U32 uint1, uint2; 163 U32 uint1, uint2;
128 char *buf1, *buf2; 164 char *buf1, *buf2, *buf3;
129 SV *sv1, *sv2, *sv3; 165 SV *sv1, *sv2, *sv3;
130 166
131 DBT dbt1, dbt2, dbt3; 167 DBT dbt1, dbt2, dbt3;
132 DB_KEY_RANGE key_range; 168 DB_KEY_RANGE key_range;
133 DB_SEQUENCE *seq; 169 DB_SEQUENCE *seq;
… …
145 NUM_PRI = PRI_MAX + PRI_BIAS + 1, 181 NUM_PRI = PRI_MAX + PRI_BIAS + 1,
146}; 182};
147 183
148#define AIO_TICKS ((1000000 + 1023) >> 10) 184#define AIO_TICKS ((1000000 + 1023) >> 10)
149 185
186static SV *on_next_submit;
187
150static unsigned int max_poll_time = 0; 188static unsigned int max_poll_time = 0;
151static unsigned int max_poll_reqs = 0; 189static unsigned int max_poll_reqs = 0;
152 190
153/* calculcate time difference in ~1/AIO_TICKS of a second */ 191/* calculcate time difference in ~1/AIO_TICKS of a second */
154static int tvdiff (struct timeval *tv1, struct timeval *tv2) 192static int tvdiff (struct timeval *tv1, struct timeval *tv2)
… …
199static mutex_t reqlock = X_MUTEX_INIT; 237static mutex_t reqlock = X_MUTEX_INIT;
200static cond_t reqwait = X_COND_INIT; 238static cond_t reqwait = X_COND_INIT;
201 239
202#if WORDACCESS_UNSAFE 240#if WORDACCESS_UNSAFE
203 241
204static unsigned int get_nready () 242static unsigned int get_nready (void)
205{ 243{
206 unsigned int retval; 244 unsigned int retval;
207 245
208 X_LOCK (reqlock); 246 X_LOCK (reqlock);
209 retval = nready; 247 retval = nready;
210 X_UNLOCK (reqlock); 248 X_UNLOCK (reqlock);
211 249
212 return retval; 250 return retval;
213} 251}
214 252
215static unsigned int get_npending () 253static unsigned int get_npending (void)
216{ 254{
217 unsigned int retval; 255 unsigned int retval;
218 256
219 X_LOCK (reslock); 257 X_LOCK (reslock);
220 retval = npending; 258 retval = npending;
221 X_UNLOCK (reslock); 259 X_UNLOCK (reslock);
222 260
223 return retval; 261 return retval;
224} 262}
225 263
226static unsigned int get_nthreads () 264static unsigned int get_nthreads (void)
227{ 265{
228 unsigned int retval; 266 unsigned int retval;
229 267
230 X_LOCK (wrklock); 268 X_LOCK (wrklock);
231 retval = started; 269 retval = started;
… …
294 } 332 }
295 333
296 abort (); 334 abort ();
297} 335}
298 336
299static int poll_cb (); 337static int poll_cb (void);
300static void req_free (bdb_req req); 338static void req_free (bdb_req req);
301static void req_cancel (bdb_req req); 339static void req_cancel (bdb_req req);
302 340
303static int req_invoke (bdb_req req) 341static int req_invoke (bdb_req req)
304{ 342{
305 dSP; 343 dSP;
306 344
307 if (SvOK (req->callback)) 345 if (req->callback)
308 { 346 {
309 ENTER; 347 ENTER;
310 SAVETMPS; 348 SAVETMPS;
311 PUSHMARK (SP); 349 PUSHMARK (SP);
312 350
… …
373 return !SvTRUE (ERRSV); 411 return !SvTRUE (ERRSV);
374} 412}
375 413
376static void req_free (bdb_req req) 414static void req_free (bdb_req req)
377{ 415{
416 SvREFCNT_dec (req->callback);
417
378 free (req->buf1); 418 free (req->buf1);
379 free (req->buf2); 419 free (req->buf2);
420 free (req->buf3);
421
380 Safefree (req); 422 Safefree (req);
381} 423}
382 424
383#ifdef USE_SOCKETS_AS_HANDLES 425#ifdef USE_SOCKETS_AS_HANDLES
384# define TO_SOCKET(x) (win32_get_osfhandle (x)) 426# define TO_SOCKET(x) (win32_get_osfhandle (x))
385#else 427#else
386# define TO_SOCKET(x) (x) 428# define TO_SOCKET(x) (x)
387#endif 429#endif
388 430
389static void 431static void
390create_respipe () 432create_respipe (void)
391{ 433{
392#ifdef _WIN32 434#ifdef _WIN32
393 int arg; /* argg */ 435 int arg; /* argg */
394#endif 436#endif
395 int old_readfd = respipe [0]; 437 int old_readfd = respipe [0];
… …
449 free (wrk); 491 free (wrk);
450 492
451 X_UNLOCK (wrklock); 493 X_UNLOCK (wrklock);
452} 494}
453 495
454static void maybe_start_thread () 496static void maybe_start_thread (void)
455{ 497{
456 if (get_nthreads () >= wanted) 498 if (get_nthreads () >= wanted)
457 return; 499 return;
458 500
459 /* todo: maybe use idle here, but might be less exact */ 501 /* todo: maybe use idle here, but might be less exact */
… …
465 507
466static void req_send (bdb_req req) 508static void req_send (bdb_req req)
467{ 509{
468 SV *wait_callback = 0; 510 SV *wait_callback = 0;
469 511
512 if (on_next_submit)
513 {
514 dSP;
515 SV *cb = sv_2mortal (on_next_submit);
516
517 on_next_submit = 0;
518
519 PUSHMARK (SP);
520 PUTBACK;
521 call_sv (cb, G_DISCARD | G_EVAL);
522 }
523
470 // synthesize callback if none given 524 // synthesize callback if none given
471 if (!SvOK (req->callback)) 525 if (!req->callback)
472 { 526 {
473 int count; 527 int count;
474 528
475 dSP; 529 dSP;
476 PUSHMARK (SP); 530 PUSHMARK (SP);
… …
544 598
545 while (started > wanted) 599 while (started > wanted)
546 end_thread (); 600 end_thread ();
547} 601}
548 602
549static void poll_wait () 603static void poll_wait (void)
550{ 604{
551 fd_set rfd; 605 fd_set rfd;
552 606
553 while (nreqs) 607 while (nreqs)
554 { 608 {
… …
567 621
568 PerlSock_select (respipe [0] + 1, &rfd, 0, 0, 0); 622 PerlSock_select (respipe [0] + 1, &rfd, 0, 0, 0);
569 } 623 }
570} 624}
571 625
572static int poll_cb () 626static int poll_cb (void)
573{ 627{
574 dSP; 628 dSP;
575 int count = 0; 629 int count = 0;
576 int maxreqs = max_poll_reqs; 630 int maxreqs = max_poll_reqs;
577 int do_croak = 0; 631 int do_croak = 0;
… …
722 776
723 case REQ_ENV_MEMP_TRICKLE: 777 case REQ_ENV_MEMP_TRICKLE:
724 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); 778 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
725 break; 779 break;
726 780
781 case REQ_ENV_DBREMOVE:
782 req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
783 break;
784
785 case REQ_ENV_DBRENAME:
786 req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
787 break;
788
727 case REQ_DB_OPEN: 789 case REQ_DB_OPEN:
728 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); 790 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
729 break; 791 break;
730 792
731 case REQ_DB_CLOSE: 793 case REQ_DB_CLOSE:
… …
746 808
747 case REQ_DB_PUT: 809 case REQ_DB_PUT:
748 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); 810 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
749 break; 811 break;
750 812
813#if DB_VERSION_MINOR >= 6
814 case REQ_DB_EXISTS:
815 req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
816 break;
817#endif
751 case REQ_DB_GET: 818 case REQ_DB_GET:
752 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); 819 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
753 break; 820 break;
754 821
755 case REQ_DB_PGET: 822 case REQ_DB_PGET:
… …
908#define dREQ(reqtype) \ 975#define dREQ(reqtype) \
909 bdb_req req; \ 976 bdb_req req; \
910 int req_pri = next_pri; \ 977 int req_pri = next_pri; \
911 next_pri = DEFAULT_PRI + PRI_BIAS; \ 978 next_pri = DEFAULT_PRI + PRI_BIAS; \
912 \ 979 \
913 if (SvOK (callback) && !SvROK (callback)) \ 980 if (callback && SvOK (callback)) \
914 croak ("callback must be undef or of reference type"); \ 981 croak ("callback has illegal type or extra arguments"); \
915 \ 982 \
916 Newz (0, req, 1, bdb_cb); \ 983 Newz (0, req, 1, bdb_cb); \
917 if (!req) \ 984 if (!req) \
918 croak ("out of memory during bdb_req allocation"); \ 985 croak ("out of memory during bdb_req allocation"); \
919 \ 986 \
920 req->callback = newSVsv (callback); \ 987 req->callback = cb ? SvREFCNT_inc (cb) : 0; \
921 req->type = (reqtype); \ 988 req->type = (reqtype); \
922 req->pri = req_pri 989 req->pri = req_pri
923 990
924#define REQ_SEND \ 991#define REQ_SEND \
925 req_send (req) 992 req_send (req)
926 993
927#define SvPTR(var, arg, type, class, nullok) \ 994#define SvPTR(var, arg, type, class, nullok) \
928 if (!SvOK (arg)) \ 995 if (!SvOK (arg)) \
929 { \ 996 { \
930 if (!nullok) \ 997 if (nullok != 1) \
931 croak (# var " must be a " # class " object, not undef"); \ 998 croak (# var " must be a " # class " object, not undef"); \
932 \ 999 \
933 (var) = 0; \ 1000 (var) = 0; \
934 } \ 1001 } \
935 else if (sv_derived_from ((arg), # class)) \ 1002 else if (sv_derived_from ((arg), # class)) \
936 { \ 1003 { \
937 IV tmp = SvIV ((SV*) SvRV (arg)); \ 1004 IV tmp = SvIV ((SV*) SvRV (arg)); \
938 (var) = INT2PTR (type, tmp); \ 1005 (var) = INT2PTR (type, tmp); \
939 if (!var) \ 1006 if (!var && nullok != 2) \
940 croak (# var " is not a valid " # class " object anymore"); \ 1007 croak (# var " is not a valid " # class " object anymore"); \
941 } \ 1008 } \
942 else \ 1009 else \
943 croak (# var " is not of type " # class); \ 1010 croak (# var " is not of type " # class);
944 \
945 1011
946static void 1012static void
947ptr_nuke (SV *sv) 1013ptr_nuke (SV *sv)
948{ 1014{
949 assert (SvROK (sv)); 1015 assert (SvROK (sv));
950 sv_setiv (SvRV (sv), 0); 1016 sv_setiv (SvRV (sv), 0);
951} 1017}
1018
1019static int
1020errno_get (pTHX_ SV *sv, MAGIC *mg)
1021{
1022 if (*mg->mg_ptr == '!') // should always be the case
1023 if (-30999 <= errno && errno <= -30800)
1024 {
1025 sv_setnv (sv, (NV)errno);
1026 sv_setpv (sv, db_strerror (errno));
1027 SvNOK_on (sv); /* what a wonderful hack! */
1028 // ^^^ copied from perl sources
1029 return 0;
1030 }
1031
1032 return PL_vtbl_sv.svt_get (aTHX_ sv, mg);
1033}
1034
1035static MGVTBL vtbl_errno;
1036
1037// this wonderful hack :( patches perl's $! variable to support our errno values
1038static void
1039patch_errno (void)
1040{
1041 SV *sv;
1042 MAGIC *mg;
1043
1044 if (!(sv = get_sv ("!", 1)))
1045 return;
1046
1047 if (!(mg = mg_find (sv, PERL_MAGIC_sv)))
1048 return;
1049
1050 if (mg->mg_virtual != &PL_vtbl_sv)
1051 return;
1052
1053 vtbl_errno = PL_vtbl_sv;
1054 vtbl_errno.svt_get = errno_get;
1055 mg->mg_virtual = &vtbl_errno;
1056}
1057
1058#if __GNUC__ >= 4
1059# define noinline __attribute__ ((noinline))
1060#else
1061# define noinline
1062#endif
1063
1064static noinline SV *
1065pop_callback (I32 *ritems, SV *sv)
1066{
1067 if (SvROK (sv))
1068 {
1069 HV *st;
1070 GV *gvp;
1071 CV *cv;
1072 const char *name;
1073
1074 /* forgive me */
1075 if (SvTYPE (SvRV (sv)) == SVt_PVMG
1076 && (st = SvSTASH (SvRV (sv)))
1077 && (name = HvNAME_get (st))
1078 && (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
1079 return 0;
1080
1081 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1082 {
1083 --*ritems;
1084 return (SV *)cv;
1085 }
1086 }
1087
1088 return 0;
1089}
1090
1091#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
952 1092
953MODULE = BDB PACKAGE = BDB 1093MODULE = BDB PACKAGE = BDB
954 1094
955PROTOTYPES: ENABLE 1095PROTOTYPES: ENABLE
956 1096
… …
982 const_iv (REGISTER) 1122 const_iv (REGISTER)
983 const_iv (SYSTEM_MEM) 1123 const_iv (SYSTEM_MEM)
984 const_iv (AUTO_COMMIT) 1124 const_iv (AUTO_COMMIT)
985 const_iv (CDB_ALLDB) 1125 const_iv (CDB_ALLDB)
986 const_iv (DIRECT_DB) 1126 const_iv (DIRECT_DB)
987 const_iv (DIRECT_LOG)
988 const_iv (DSYNC_DB) 1127 const_iv (DSYNC_DB)
989 const_iv (DSYNC_LOG)
990 const_iv (LOG_AUTOREMOVE)
991 const_iv (LOG_INMEMORY)
992 const_iv (NOLOCKING) 1128 const_iv (NOLOCKING)
993 const_iv (NOMMAP) 1129 const_iv (NOMMAP)
994 const_iv (NOPANIC) 1130 const_iv (NOPANIC)
995 const_iv (OVERWRITE) 1131 const_iv (OVERWRITE)
996 const_iv (PANIC_ENVIRONMENT) 1132 const_iv (PANIC_ENVIRONMENT)
… …
1135 const_iv (PRIORITY_LOW) 1271 const_iv (PRIORITY_LOW)
1136 const_iv (PRIORITY_DEFAULT) 1272 const_iv (PRIORITY_DEFAULT)
1137 const_iv (PRIORITY_HIGH) 1273 const_iv (PRIORITY_HIGH)
1138 const_iv (PRIORITY_VERY_HIGH) 1274 const_iv (PRIORITY_VERY_HIGH)
1139#endif 1275#endif
1276#if DB_VERSION_MINOR >= 7
1277 const_iv (LOG_DIRECT)
1278 const_iv (LOG_DSYNC)
1279 const_iv (LOG_AUTO_REMOVE)
1280 const_iv (LOG_IN_MEMORY)
1281 const_iv (LOG_ZERO)
1282#else
1283 const_iv (DIRECT_LOG)
1284 const_iv (DSYNC_LOG)
1285 const_iv (LOG_AUTOREMOVE)
1286 const_iv (LOG_INMEMORY)
1287#endif
1140 }; 1288 };
1141 1289
1142 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1290 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1143 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1291 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1144 1292
1145 newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1)); 1293 {
1294 /* we currently only allow version, minor-version and patchlevel to go up to 255 */
1295 char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
1296
1297 newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
1298 }
1299
1146 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); 1300 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1147 1301
1148 create_respipe (); 1302 create_respipe ();
1149 1303
1150 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); 1304 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
1151#ifdef _WIN32 1305 patch_errno ();
1152 X_MUTEX_CHECK (wrklock);
1153 X_MUTEX_CHECK (reslock);
1154 X_MUTEX_CHECK (reqlock);
1155
1156 X_COND_CHECK (reqwait);
1157#endif
1158} 1306}
1159 1307
1160void 1308void
1161max_poll_reqs (int nreqs) 1309max_poll_reqs (int nreqs)
1162 PROTOTYPE: $ 1310 PROTOTYPE: $
… …
1302 CODE: 1450 CODE:
1303 RETVAL = db_strerror (errorno); 1451 RETVAL = db_strerror (errorno);
1304 OUTPUT: 1452 OUTPUT:
1305 RETVAL 1453 RETVAL
1306 1454
1455void _on_next_submit (SV *cb)
1456 CODE:
1457 SvREFCNT_dec (on_next_submit);
1458 on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
1459
1307DB_ENV * 1460DB_ENV *
1308db_env_create (U32 env_flags = 0) 1461db_env_create (U32 env_flags = 0)
1309 CODE: 1462 CODE:
1310{ 1463{
1311 errno = db_env_create (&RETVAL, env_flags); 1464 errno = db_env_create (&RETVAL, env_flags);
… …
1320} 1473}
1321 OUTPUT: 1474 OUTPUT:
1322 RETVAL 1475 RETVAL
1323 1476
1324void 1477void
1325db_env_open (DB_ENV *env, octetstring db_home, U32 open_flags, int mode, SV *callback = &PL_sv_undef) 1478db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1479 PREINIT:
1480 CALLBACK
1326 CODE: 1481 CODE:
1327{ 1482{
1328 dREQ (REQ_ENV_OPEN); 1483 dREQ (REQ_ENV_OPEN);
1329
1330 env->set_thread_count (env, wanted + 2);
1331
1332 req->env = env; 1484 req->env = env;
1333 req->uint1 = open_flags | DB_THREAD; 1485 req->uint1 = open_flags | DB_THREAD;
1334 req->int1 = mode; 1486 req->int1 = mode;
1335 req->buf1 = strdup_ornull (db_home); 1487 req->buf1 = strdup_ornull (db_home);
1336 REQ_SEND; 1488 REQ_SEND;
1337} 1489}
1338 1490
1339void 1491void
1340db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = &PL_sv_undef) 1492db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1493 PREINIT:
1494 CALLBACK
1341 CODE: 1495 CODE:
1342{ 1496{
1343 dREQ (REQ_ENV_CLOSE); 1497 dREQ (REQ_ENV_CLOSE);
1344 req->env = env; 1498 req->env = env;
1345 req->uint1 = flags; 1499 req->uint1 = flags;
1346 REQ_SEND; 1500 REQ_SEND;
1347 ptr_nuke (ST (0)); 1501 ptr_nuke (ST (0));
1348} 1502}
1349 1503
1350void 1504void
1351db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1505db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1506 PREINIT:
1507 CALLBACK
1352 CODE: 1508 CODE:
1353{ 1509{
1354 dREQ (REQ_ENV_TXN_CHECKPOINT); 1510 dREQ (REQ_ENV_TXN_CHECKPOINT);
1355 req->env = env; 1511 req->env = env;
1356 req->uint1 = kbyte; 1512 req->uint1 = kbyte;
… …
1358 req->uint2 = flags; 1514 req->uint2 = flags;
1359 REQ_SEND; 1515 REQ_SEND;
1360} 1516}
1361 1517
1362void 1518void
1363db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = &PL_sv_undef) 1519db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1520 PREINIT:
1521 CALLBACK
1364 CODE: 1522 CODE:
1365{ 1523{
1366 dREQ (REQ_ENV_LOCK_DETECT); 1524 dREQ (REQ_ENV_LOCK_DETECT);
1367 req->env = env; 1525 req->env = env;
1368 req->uint1 = flags; 1526 req->uint1 = flags;
1369 req->uint2 = atype; 1527 req->uint2 = atype;
1528 /* req->int2 = 0; dummy */
1370 REQ_SEND; 1529 REQ_SEND;
1371} 1530}
1372 1531
1373void 1532void
1374db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = &PL_sv_undef) 1533db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1534 PREINIT:
1535 CALLBACK
1375 CODE: 1536 CODE:
1376{ 1537{
1377 dREQ (REQ_ENV_MEMP_SYNC); 1538 dREQ (REQ_ENV_MEMP_SYNC);
1378 req->env = env; 1539 req->env = env;
1379 REQ_SEND; 1540 REQ_SEND;
1380} 1541}
1381 1542
1382void 1543void
1383db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = &PL_sv_undef) 1544db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1545 PREINIT:
1546 CALLBACK
1384 CODE: 1547 CODE:
1385{ 1548{
1386 dREQ (REQ_ENV_MEMP_TRICKLE); 1549 dREQ (REQ_ENV_MEMP_TRICKLE);
1387 req->env = env; 1550 req->env = env;
1388 req->int1 = percent; 1551 req->int1 = percent;
1389 REQ_SEND; 1552 REQ_SEND;
1390} 1553}
1391 1554
1555void
1556db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1557 PREINIT:
1558 CALLBACK
1559 CODE:
1560{
1561 dREQ (REQ_ENV_DBREMOVE);
1562 req->env = env;
1563 req->buf1 = strdup_ornull (file);
1564 req->buf2 = strdup_ornull (database);
1565 req->uint1 = flags;
1566 REQ_SEND;
1567}
1568
1569void
1570db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1571 PREINIT:
1572 CALLBACK
1573 CODE:
1574{
1575 dREQ (REQ_ENV_DBRENAME);
1576 req->env = env;
1577 req->buf1 = strdup_ornull (file);
1578 req->buf2 = strdup_ornull (database);
1579 req->buf3 = strdup_ornull (newname);
1580 req->uint1 = flags;
1581 REQ_SEND;
1582}
1392 1583
1393DB * 1584DB *
1394db_create (DB_ENV *env = 0, U32 flags = 0) 1585db_create (DB_ENV *env = 0, U32 flags = 0)
1395 CODE: 1586 CODE:
1396{ 1587{
… …
1403} 1594}
1404 OUTPUT: 1595 OUTPUT:
1405 RETVAL 1596 RETVAL
1406 1597
1407void 1598void
1408db_open (DB *db, DB_TXN_ornull *txnid, octetstring file, octetstring database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef) 1599db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1600 PREINIT:
1601 CALLBACK
1409 CODE: 1602 CODE:
1410{ 1603{
1411 dREQ (REQ_DB_OPEN); 1604 dREQ (REQ_DB_OPEN);
1412 req->db = db; 1605 req->db = db;
1413 req->txn = txnid; 1606 req->txn = txnid;
… …
1418 req->int2 = mode; 1611 req->int2 = mode;
1419 REQ_SEND; 1612 REQ_SEND;
1420} 1613}
1421 1614
1422void 1615void
1423db_close (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1616db_close (DB *db, U32 flags = 0, SV *callback = 0)
1617 PREINIT:
1618 CALLBACK
1424 CODE: 1619 CODE:
1425{ 1620{
1426 dREQ (REQ_DB_CLOSE); 1621 dREQ (REQ_DB_CLOSE);
1427 req->db = db; 1622 req->db = db;
1428 req->uint1 = flags; 1623 req->uint1 = flags;
… …
1430 REQ_SEND; 1625 REQ_SEND;
1431 ptr_nuke (ST (0)); 1626 ptr_nuke (ST (0));
1432} 1627}
1433 1628
1434void 1629void
1435db_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) 1630db_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 = 0)
1631 PREINIT:
1632 CALLBACK
1436 CODE: 1633 CODE:
1437{ 1634{
1438 dREQ (REQ_DB_COMPACT); 1635 dREQ (REQ_DB_COMPACT);
1439 req->db = db; 1636 req->db = db;
1440 req->txn = txn; 1637 req->txn = txn;
… …
1443 req->uint1 = flags; 1640 req->uint1 = flags;
1444 REQ_SEND; 1641 REQ_SEND;
1445} 1642}
1446 1643
1447void 1644void
1448db_sync (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1645db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1646 PREINIT:
1647 CALLBACK
1449 CODE: 1648 CODE:
1450{ 1649{
1451 dREQ (REQ_DB_SYNC); 1650 dREQ (REQ_DB_SYNC);
1452 req->db = db; 1651 req->db = db;
1453 req->uint1 = flags; 1652 req->uint1 = flags;
1454 REQ_SEND; 1653 REQ_SEND;
1455} 1654}
1456 1655
1457void 1656void
1458db_upgrade (DB *db, octetstring file, U32 flags = 0, SV *callback = &PL_sv_undef) 1657db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1658 PREINIT:
1659 CALLBACK
1459 CODE: 1660 CODE:
1460{ 1661{
1461 dREQ (REQ_DB_SYNC); 1662 dREQ (REQ_DB_SYNC);
1462 req->db = db; 1663 req->db = db;
1463 req->buf1 = strdup (file); 1664 req->buf1 = strdup (file);
1464 req->uint1 = flags; 1665 req->uint1 = flags;
1465 REQ_SEND; 1666 REQ_SEND;
1466} 1667}
1467 1668
1468void 1669void
1469db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = &PL_sv_undef) 1670db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1671 PREINIT:
1672 CALLBACK
1470 CODE: 1673 CODE:
1471{ 1674{
1472 dREQ (REQ_DB_KEY_RANGE); 1675 dREQ (REQ_DB_KEY_RANGE);
1473 req->db = db; 1676 req->db = db;
1474 req->txn = txn; 1677 req->txn = txn;
… …
1477 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1680 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1478 REQ_SEND; 1681 REQ_SEND;
1479} 1682}
1480 1683
1481void 1684void
1482db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1685db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1686 PREINIT:
1687 CALLBACK
1483 CODE: 1688 CODE:
1484{ 1689{
1485 dREQ (REQ_DB_PUT); 1690 dREQ (REQ_DB_PUT);
1486 req->db = db; 1691 req->db = db;
1487 req->txn = txn; 1692 req->txn = txn;
… …
1489 sv_to_dbt (&req->dbt2, data); 1694 sv_to_dbt (&req->dbt2, data);
1490 req->uint1 = flags; 1695 req->uint1 = flags;
1491 REQ_SEND; 1696 REQ_SEND;
1492} 1697}
1493 1698
1699#if DB_VERSION_MINOR >= 6
1700
1494void 1701void
1702db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1703 PREINIT:
1704 CALLBACK
1705 CODE:
1706{
1707 dREQ (REQ_DB_EXISTS);
1708 req->db = db;
1709 req->txn = txn;
1710 req->uint1 = flags;
1711 sv_to_dbt (&req->dbt1, key);
1712 REQ_SEND;
1713}
1714
1715#endif
1716
1717void
1495db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1718db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1719 PREINIT:
1720 CALLBACK
1496 CODE: 1721 CODE:
1497 if (SvREADONLY (data)) 1722 if (SvREADONLY (data))
1498 croak ("can't modify read-only data scalar in db_get"); 1723 croak ("can't modify read-only data scalar in db_get");
1499{ 1724{
1500 dREQ (REQ_DB_GET); 1725 dREQ (REQ_DB_GET);
… …
1506 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1731 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1507 REQ_SEND; 1732 REQ_SEND;
1508} 1733}
1509 1734
1510void 1735void
1511db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1736db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1737 PREINIT:
1738 CALLBACK
1512 CODE: 1739 CODE:
1513 if (SvREADONLY (data)) 1740 if (SvREADONLY (data))
1514 croak ("can't modify read-only data scalar in db_pget"); 1741 croak ("can't modify read-only data scalar in db_pget");
1515{ 1742{
1516 dREQ (REQ_DB_PGET); 1743 dREQ (REQ_DB_PGET);
… …
1523 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1750 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1524 REQ_SEND; 1751 REQ_SEND;
1525} 1752}
1526 1753
1527void 1754void
1528db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1755db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1756 PREINIT:
1757 CALLBACK
1529 CODE: 1758 CODE:
1530{ 1759{
1531 dREQ (REQ_DB_DEL); 1760 dREQ (REQ_DB_DEL);
1532 req->db = db; 1761 req->db = db;
1533 req->txn = txn; 1762 req->txn = txn;
… …
1535 sv_to_dbt (&req->dbt1, key); 1764 sv_to_dbt (&req->dbt1, key);
1536 REQ_SEND; 1765 REQ_SEND;
1537} 1766}
1538 1767
1539void 1768void
1540db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1769db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1770 PREINIT:
1771 CALLBACK
1541 CODE: 1772 CODE:
1542{ 1773{
1543 dREQ (REQ_TXN_COMMIT); 1774 dREQ (REQ_TXN_COMMIT);
1544 req->txn = txn; 1775 req->txn = txn;
1545 req->uint1 = flags; 1776 req->uint1 = flags;
1546 REQ_SEND; 1777 REQ_SEND;
1547 ptr_nuke (ST (0)); 1778 ptr_nuke (ST (0));
1548} 1779}
1549 1780
1550void 1781void
1551db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1782db_txn_abort (DB_TXN *txn, SV *callback = 0)
1783 PREINIT:
1784 CALLBACK
1552 CODE: 1785 CODE:
1553{ 1786{
1554 dREQ (REQ_TXN_ABORT); 1787 dREQ (REQ_TXN_ABORT);
1555 req->txn = txn; 1788 req->txn = txn;
1556 REQ_SEND; 1789 REQ_SEND;
1557 ptr_nuke (ST (0)); 1790 ptr_nuke (ST (0));
1558} 1791}
1559 1792
1560void 1793void
1561db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1794db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1795 PREINIT:
1796 CALLBACK
1562 CODE: 1797 CODE:
1563{ 1798{
1564 dREQ (REQ_TXN_FINISH); 1799 dREQ (REQ_TXN_FINISH);
1565 req->txn = txn; 1800 req->txn = txn;
1566 req->uint1 = flags; 1801 req->uint1 = flags;
1567 REQ_SEND; 1802 REQ_SEND;
1568 ptr_nuke (ST (0)); 1803 ptr_nuke (ST (0));
1569} 1804}
1570 1805
1571void 1806void
1572db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1807db_c_close (DBC *dbc, SV *callback = 0)
1808 PREINIT:
1809 CALLBACK
1573 CODE: 1810 CODE:
1574{ 1811{
1575 dREQ (REQ_C_CLOSE); 1812 dREQ (REQ_C_CLOSE);
1576 req->dbc = dbc; 1813 req->dbc = dbc;
1577 REQ_SEND; 1814 REQ_SEND;
1578 ptr_nuke (ST (0)); 1815 ptr_nuke (ST (0));
1579} 1816}
1580 1817
1581void 1818void
1582db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = &PL_sv_undef) 1819db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1820 PREINIT:
1821 CALLBACK
1583 CODE: 1822 CODE:
1584{ 1823{
1585 dREQ (REQ_C_COUNT); 1824 dREQ (REQ_C_COUNT);
1586 req->dbc = dbc; 1825 req->dbc = dbc;
1587 req->sv1 = SvREFCNT_inc (count); 1826 req->sv1 = SvREFCNT_inc (count);
1588 REQ_SEND; 1827 REQ_SEND;
1589} 1828}
1590 1829
1591void 1830void
1592db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1831db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1832 PREINIT:
1833 CALLBACK
1593 CODE: 1834 CODE:
1594{ 1835{
1595 dREQ (REQ_C_PUT); 1836 dREQ (REQ_C_PUT);
1596 req->dbc = dbc; 1837 req->dbc = dbc;
1597 sv_to_dbt (&req->dbt1, key); 1838 sv_to_dbt (&req->dbt1, key);
… …
1599 req->uint1 = flags; 1840 req->uint1 = flags;
1600 REQ_SEND; 1841 REQ_SEND;
1601} 1842}
1602 1843
1603void 1844void
1604db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1845db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1846 PREINIT:
1847 CALLBACK
1605 CODE: 1848 CODE:
1606{ 1849{
1607 dREQ (REQ_C_GET); 1850 dREQ (REQ_C_GET);
1608 req->dbc = dbc; 1851 req->dbc = dbc;
1609 req->uint1 = flags; 1852 req->uint1 = flags;
… …
1624 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1867 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1625 REQ_SEND; 1868 REQ_SEND;
1626} 1869}
1627 1870
1628void 1871void
1629db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1872db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1873 PREINIT:
1874 CALLBACK
1630 CODE: 1875 CODE:
1631{ 1876{
1632 dREQ (REQ_C_PGET); 1877 dREQ (REQ_C_PGET);
1633 req->dbc = dbc; 1878 req->dbc = dbc;
1634 req->uint1 = flags; 1879 req->uint1 = flags;
… …
1652 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1897 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1653 REQ_SEND; 1898 REQ_SEND;
1654} 1899}
1655 1900
1656void 1901void
1657db_c_del (DBC *dbc, U32 flags = 0, SV *callback = &PL_sv_undef) 1902db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1903 PREINIT:
1904 CALLBACK
1658 CODE: 1905 CODE:
1659{ 1906{
1660 dREQ (REQ_C_DEL); 1907 dREQ (REQ_C_DEL);
1661 req->dbc = dbc; 1908 req->dbc = dbc;
1662 req->uint1 = flags; 1909 req->uint1 = flags;
1663 REQ_SEND; 1910 REQ_SEND;
1664} 1911}
1665 1912
1666 1913
1667void 1914void
1668db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1915db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1916 PREINIT:
1917 CALLBACK
1669 CODE: 1918 CODE:
1670{ 1919{
1671 dREQ (REQ_SEQ_OPEN); 1920 dREQ (REQ_SEQ_OPEN);
1672 req->seq = seq; 1921 req->seq = seq;
1673 req->txn = txnid; 1922 req->txn = txnid;
… …
1675 sv_to_dbt (&req->dbt1, key); 1924 sv_to_dbt (&req->dbt1, key);
1676 REQ_SEND; 1925 REQ_SEND;
1677} 1926}
1678 1927
1679void 1928void
1680db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = &PL_sv_undef) 1929db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1930 PREINIT:
1931 CALLBACK
1681 CODE: 1932 CODE:
1682{ 1933{
1683 dREQ (REQ_SEQ_CLOSE); 1934 dREQ (REQ_SEQ_CLOSE);
1684 req->seq = seq; 1935 req->seq = seq;
1685 req->uint1 = flags; 1936 req->uint1 = flags;
1686 REQ_SEND; 1937 REQ_SEND;
1687 ptr_nuke (ST (0)); 1938 ptr_nuke (ST (0));
1688} 1939}
1689 1940
1690void 1941void
1691db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = &PL_sv_undef) 1942db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1943 PREINIT:
1944 CALLBACK
1692 CODE: 1945 CODE:
1693{ 1946{
1694 dREQ (REQ_SEQ_GET); 1947 dREQ (REQ_SEQ_GET);
1695 req->seq = seq; 1948 req->seq = seq;
1696 req->txn = txnid; 1949 req->txn = txnid;
… …
1699 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1952 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1700 REQ_SEND; 1953 REQ_SEND;
1701} 1954}
1702 1955
1703void 1956void
1704db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1957db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1958 PREINIT:
1959 CALLBACK
1705 CODE: 1960 CODE:
1706{ 1961{
1707 dREQ (REQ_SEQ_REMOVE); 1962 dREQ (REQ_SEQ_REMOVE);
1708 req->seq = seq; 1963 req->seq = seq;
1709 req->txn = txnid; 1964 req->txn = txnid;
… …
1713 1968
1714 1969
1715MODULE = BDB PACKAGE = BDB::Env 1970MODULE = BDB PACKAGE = BDB::Env
1716 1971
1717void 1972void
1718DESTROY (DB_ENV_ornull *env) 1973DESTROY (DB_ENV_ornuked *env)
1719 CODE: 1974 CODE:
1720 if (env) 1975 if (env)
1721 env->close (env, 0); 1976 env->close (env, 0);
1722 1977
1723int set_data_dir (DB_ENV *env, const char *dir) 1978int set_data_dir (DB_ENV *env, const char *dir)
… …
1753int set_flags (DB_ENV *env, U32 flags, int onoff = 1) 2008int set_flags (DB_ENV *env, U32 flags, int onoff = 1)
1754 CODE: 2009 CODE:
1755 RETVAL = env->set_flags (env, flags, onoff); 2010 RETVAL = env->set_flags (env, flags, onoff);
1756 OUTPUT: 2011 OUTPUT:
1757 RETVAL 2012 RETVAL
2013
2014#if DB_VERSION_MINOR >= 7
2015
2016int set_intermediate_dir_mode (DB_ENV *env, const char *mode)
2017 CODE:
2018 RETVAL = env->set_intermediate_dir_mode (env, mode);
2019 OUTPUT:
2020 RETVAL
2021
2022int log_set_config (DB_ENV *env, U32 flags, int onoff = 1)
2023 CODE:
2024 RETVAL = env->log_set_config (env, flags, onoff);
2025 OUTPUT:
2026 RETVAL
2027
2028#endif
2029
1758 2030
1759void set_errfile (DB_ENV *env, FILE *errfile = 0) 2031void set_errfile (DB_ENV *env, FILE *errfile = 0)
1760 CODE: 2032 CODE:
1761 env->set_errfile (env, errfile); 2033 env->set_errfile (env, errfile);
1762 2034
… …
1867 if (errno) 2139 if (errno)
1868 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2140 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
1869 OUTPUT: 2141 OUTPUT:
1870 RETVAL 2142 RETVAL
1871 2143
2144#if DB_VERSION_MINOR >= 5
2145
2146DB_TXN *
2147cdsgroup_begin (DB_ENV *env)
2148 CODE:
2149 errno = env->cdsgroup_begin (env, &RETVAL);
2150 if (errno)
2151 croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
2152 OUTPUT:
2153 RETVAL
2154
2155#endif
2156
1872MODULE = BDB PACKAGE = BDB::Db 2157MODULE = BDB PACKAGE = BDB::Db
1873 2158
1874void 2159void
1875DESTROY (DB_ornull *db) 2160DESTROY (DB_ornuked *db)
1876 CODE: 2161 CODE:
1877 if (db) 2162 if (db)
1878 { 2163 {
1879 SV *env = (SV *)db->app_private; 2164 SV *env = (SV *)db->app_private;
1880 db->close (db, 0); 2165 db->close (db, 0);
… …
1975 2260
1976 2261
1977MODULE = BDB PACKAGE = BDB::Txn 2262MODULE = BDB PACKAGE = BDB::Txn
1978 2263
1979void 2264void
1980DESTROY (DB_TXN_ornull *txn) 2265DESTROY (DB_TXN_ornuked *txn)
1981 CODE: 2266 CODE:
1982 if (txn) 2267 if (txn)
1983 txn->abort (txn); 2268 txn->abort (txn);
1984 2269
1985int set_timeout (DB_TXN *txn, NV timeout, U32 flags = DB_SET_TXN_TIMEOUT) 2270int set_timeout (DB_TXN *txn, NV timeout, U32 flags = DB_SET_TXN_TIMEOUT)
… …
1996 2281
1997 2282
1998MODULE = BDB PACKAGE = BDB::Cursor 2283MODULE = BDB PACKAGE = BDB::Cursor
1999 2284
2000void 2285void
2001DESTROY (DBC_ornull *dbc) 2286DESTROY (DBC_ornuked *dbc)
2002 CODE: 2287 CODE:
2003 if (dbc) 2288 if (dbc)
2004 dbc->c_close (dbc); 2289 dbc->c_close (dbc);
2005 2290
2006#if DB_VERSION_MINOR >= 6 2291#if DB_VERSION_MINOR >= 6
… …
2012#endif 2297#endif
2013 2298
2014MODULE = BDB PACKAGE = BDB::Sequence 2299MODULE = BDB PACKAGE = BDB::Sequence
2015 2300
2016void 2301void
2017DESTROY (DB_SEQUENCE_ornull *seq) 2302DESTROY (DB_SEQUENCE_ornuked *seq)
2018 CODE: 2303 CODE:
2019 if (seq) 2304 if (seq)
2020 seq->close (seq, 0); 2305 seq->close (seq, 0);
2021 2306
2022int initial_value (DB_SEQUENCE *seq, db_seq_t value) 2307int initial_value (DB_SEQUENCE *seq, db_seq_t value)
… …
2041 CODE: 2326 CODE:
2042 RETVAL = seq->set_range (seq, min, max); 2327 RETVAL = seq->set_range (seq, min, max);
2043 OUTPUT: 2328 OUTPUT:
2044 RETVAL 2329 RETVAL
2045 2330
2331

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