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Comparing BDB/BDB.xs (file contents):
Revision 1.36 by root, Sun Mar 30 08:01:58 2008 UTC vs.
Revision 1.48 by root, Tue Jul 29 03:33:16 2008 UTC

1#define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4
2
1#include "xthread.h" 3#include "xthread.h"
2 4
3#include <errno.h> 5#include <errno.h>
4 6
5#include "EXTERN.h" 7#include "EXTERN.h"
… …
27# include <unistd.h> 29# include <unistd.h>
28#endif 30#endif
29 31
30#include <db.h> 32#include <db.h>
31 33
32#if DB_VERSION_MAJOR < 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 4) 34#if DB_VERSION_MAJOR != 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 3)
33# error you need Berkeley DB 4.4 or newer installed 35# error you need Berkeley DB 4.3 or a newer 4.x version installed
34#endif 36#endif
35 37
36/* number of seconds after which idle threads exit */ 38/* number of seconds after which idle threads exit */
37#define IDLE_TIMEOUT 10 39#define IDLE_TIMEOUT 10
38 40
39typedef DB_ENV DB_ENV_ornull; 41typedef DB_ENV DB_ENV_ornull;
40typedef DB_TXN DB_TXN_ornull; 42typedef DB_TXN DB_TXN_ornull;
41typedef DBC DBC_ornull; 43typedef DBC DBC_ornull;
42typedef DB DB_ornull; 44typedef DB DB_ornull;
43typedef DB_SEQUENCE DB_SEQUENCE_ornull;
44 45
45typedef DB_ENV DB_ENV_ornuked; 46typedef DB_ENV DB_ENV_ornuked;
46typedef DB_TXN DB_TXN_ornuked; 47typedef DB_TXN DB_TXN_ornuked;
47typedef DBC DBC_ornuked; 48typedef DBC DBC_ornuked;
48typedef DB DB_ornuked; 49typedef DB DB_ornuked;
50
51#if DB_VERSION_MINOR >= 3
52typedef DB_SEQUENCE DB_SEQUENCE_ornull;
49typedef DB_SEQUENCE DB_SEQUENCE_ornuked; 53typedef DB_SEQUENCE DB_SEQUENCE_ornuked;
54#endif
50 55
51typedef SV SV8; /* byte-sv, used for argument-checking */ 56typedef SV SV8; /* byte-sv, used for argument-checking */
52typedef char *bdb_filename; 57typedef char *bdb_filename;
53 58
54static SV *prepare_cb; 59static SV *prepare_cb;
… …
137} 142}
138 143
139enum { 144enum {
140 REQ_QUIT, 145 REQ_QUIT,
141 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, 146 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
142 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, 147 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME,
143 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, 148 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE,
144 REQ_DB_PUT, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, 149 REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,
145 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, 150 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH,
146 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, 151 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,
147 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, 152 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,
148}; 153};
149 154
… …
159 DBC *dbc; 164 DBC *dbc;
160 165
161 UV uv1; 166 UV uv1;
162 int int1, int2; 167 int int1, int2;
163 U32 uint1, uint2; 168 U32 uint1, uint2;
164 char *buf1, *buf2; 169 char *buf1, *buf2, *buf3;
165 SV *sv1, *sv2, *sv3; 170 SV *sv1, *sv2, *sv3;
166 171
167 DBT dbt1, dbt2, dbt3; 172 DBT dbt1, dbt2, dbt3;
168 DB_KEY_RANGE key_range; 173 DB_KEY_RANGE key_range;
174#if DB_VERSION_MINOR >= 3
169 DB_SEQUENCE *seq; 175 DB_SEQUENCE *seq;
170 db_seq_t seq_t; 176 db_seq_t seq_t;
177#endif
171} bdb_cb; 178} bdb_cb;
172 179
173typedef bdb_cb *bdb_req; 180typedef bdb_cb *bdb_req;
174 181
175enum { 182enum {
… …
180 PRI_BIAS = -PRI_MIN, 187 PRI_BIAS = -PRI_MIN,
181 NUM_PRI = PRI_MAX + PRI_BIAS + 1, 188 NUM_PRI = PRI_MAX + PRI_BIAS + 1,
182}; 189};
183 190
184#define AIO_TICKS ((1000000 + 1023) >> 10) 191#define AIO_TICKS ((1000000 + 1023) >> 10)
192
193static SV *on_next_submit;
185 194
186static unsigned int max_poll_time = 0; 195static unsigned int max_poll_time = 0;
187static unsigned int max_poll_reqs = 0; 196static unsigned int max_poll_reqs = 0;
188 197
189/* calculcate time difference in ~1/AIO_TICKS of a second */ 198/* calculcate time difference in ~1/AIO_TICKS of a second */
… …
338 347
339static int req_invoke (bdb_req req) 348static int req_invoke (bdb_req req)
340{ 349{
341 dSP; 350 dSP;
342 351
343 if (SvOK (req->callback)) 352 if (req->callback)
344 { 353 {
345 ENTER; 354 ENTER;
346 SAVETMPS; 355 SAVETMPS;
347 PUSHMARK (SP); 356 PUSHMARK (SP);
348 357
… …
382 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); 391 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
383 SvREFCNT_dec (req->sv1); 392 SvREFCNT_dec (req->sv1);
384 } 393 }
385 break; 394 break;
386 395
396#if DB_VERSION_MINOR >= 3
387 case REQ_SEQ_GET: 397 case REQ_SEQ_GET:
388 SvREADONLY_off (req->sv1); 398 SvREADONLY_off (req->sv1);
389 399
390 if (sizeof (IV) > 4) 400 if (sizeof (IV) > 4)
391 sv_setiv_mg (req->sv1, (IV)req->seq_t); 401 sv_setiv_mg (req->sv1, (IV)req->seq_t);
392 else 402 else
393 sv_setnv_mg (req->sv1, (NV)req->seq_t); 403 sv_setnv_mg (req->sv1, (NV)req->seq_t);
394 404
395 SvREFCNT_dec (req->sv1); 405 SvREFCNT_dec (req->sv1);
396 break; 406 break;
407#endif
397 } 408 }
398 409
399 errno = req->result; 410 errno = req->result;
400 411
401 PUTBACK; 412 PUTBACK;
… …
409 return !SvTRUE (ERRSV); 420 return !SvTRUE (ERRSV);
410} 421}
411 422
412static void req_free (bdb_req req) 423static void req_free (bdb_req req)
413{ 424{
425 SvREFCNT_dec (req->callback);
426
414 free (req->buf1); 427 free (req->buf1);
415 free (req->buf2); 428 free (req->buf2);
429 free (req->buf3);
430
416 Safefree (req); 431 Safefree (req);
417} 432}
418 433
419#ifdef USE_SOCKETS_AS_HANDLES 434#ifdef USE_SOCKETS_AS_HANDLES
420# define TO_SOCKET(x) (win32_get_osfhandle (x)) 435# define TO_SOCKET(x) (win32_get_osfhandle (x))
… …
501 516
502static void req_send (bdb_req req) 517static void req_send (bdb_req req)
503{ 518{
504 SV *wait_callback = 0; 519 SV *wait_callback = 0;
505 520
521 if (on_next_submit)
522 {
523 dSP;
524 SV *cb = sv_2mortal (on_next_submit);
525
526 on_next_submit = 0;
527
528 PUSHMARK (SP);
529 PUTBACK;
530 call_sv (cb, G_DISCARD | G_EVAL);
531 }
532
506 // synthesize callback if none given 533 // synthesize callback if none given
507 if (!SvOK (req->callback)) 534 if (!req->callback)
508 { 535 {
509 int count; 536 int count;
510 537
511 dSP; 538 dSP;
512 PUSHMARK (SP); 539 PUSHMARK (SP);
… …
758 785
759 case REQ_ENV_MEMP_TRICKLE: 786 case REQ_ENV_MEMP_TRICKLE:
760 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); 787 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
761 break; 788 break;
762 789
790 case REQ_ENV_DBREMOVE:
791 req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
792 break;
793
794 case REQ_ENV_DBRENAME:
795 req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
796 break;
797
763 case REQ_DB_OPEN: 798 case REQ_DB_OPEN:
764 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); 799 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
765 break; 800 break;
766 801
767 case REQ_DB_CLOSE: 802 case REQ_DB_CLOSE:
768 req->result = req->db->close (req->db, req->uint1); 803 req->result = req->db->close (req->db, req->uint1);
769 break; 804 break;
770 805
806#if DB_VERSION_MINOR >= 4
771 case REQ_DB_COMPACT: 807 case REQ_DB_COMPACT:
772 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); 808 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
773 break; 809 break;
810#endif
774 811
775 case REQ_DB_SYNC: 812 case REQ_DB_SYNC:
776 req->result = req->db->sync (req->db, req->uint1); 813 req->result = req->db->sync (req->db, req->uint1);
777 break; 814 break;
778 815
… …
782 819
783 case REQ_DB_PUT: 820 case REQ_DB_PUT:
784 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); 821 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
785 break; 822 break;
786 823
824#if DB_VERSION_MINOR >= 6
825 case REQ_DB_EXISTS:
826 req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
827 break;
828#endif
787 case REQ_DB_GET: 829 case REQ_DB_GET:
788 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); 830 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
789 break; 831 break;
790 832
791 case REQ_DB_PGET: 833 case REQ_DB_PGET:
… …
845 887
846 case REQ_C_DEL: 888 case REQ_C_DEL:
847 req->result = req->dbc->c_del (req->dbc, req->uint1); 889 req->result = req->dbc->c_del (req->dbc, req->uint1);
848 break; 890 break;
849 891
892#if DB_VERSION_MINOR >= 3
850 case REQ_SEQ_OPEN: 893 case REQ_SEQ_OPEN:
851 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); 894 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
852 break; 895 break;
853 896
854 case REQ_SEQ_CLOSE: 897 case REQ_SEQ_CLOSE:
… …
860 break; 903 break;
861 904
862 case REQ_SEQ_REMOVE: 905 case REQ_SEQ_REMOVE:
863 req->result = req->seq->remove (req->seq, req->txn, req->uint1); 906 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
864 break; 907 break;
908#endif
865 909
866 default: 910 default:
867 req->result = ENOSYS; 911 req->result = ENOSYS;
868 break; 912 break;
869 } 913 }
… …
944#define dREQ(reqtype) \ 988#define dREQ(reqtype) \
945 bdb_req req; \ 989 bdb_req req; \
946 int req_pri = next_pri; \ 990 int req_pri = next_pri; \
947 next_pri = DEFAULT_PRI + PRI_BIAS; \ 991 next_pri = DEFAULT_PRI + PRI_BIAS; \
948 \ 992 \
949 if (SvOK (callback) && !SvROK (callback)) \ 993 if (callback && SvOK (callback)) \
950 croak ("callback must be undef or of reference type"); \ 994 croak ("callback has illegal type or extra arguments"); \
951 \ 995 \
952 Newz (0, req, 1, bdb_cb); \ 996 Newz (0, req, 1, bdb_cb); \
953 if (!req) \ 997 if (!req) \
954 croak ("out of memory during bdb_req allocation"); \ 998 croak ("out of memory during bdb_req allocation"); \
955 \ 999 \
956 req->callback = newSVsv (callback); \ 1000 req->callback = cb ? SvREFCNT_inc (cb) : 0; \
957 req->type = (reqtype); \ 1001 req->type = (reqtype); \
958 req->pri = req_pri 1002 req->pri = req_pri
959 1003
960#define REQ_SEND \ 1004#define REQ_SEND \
961 req_send (req) 1005 req_send (req)
… …
974 (var) = INT2PTR (type, tmp); \ 1018 (var) = INT2PTR (type, tmp); \
975 if (!var && nullok != 2) \ 1019 if (!var && nullok != 2) \
976 croak (# var " is not a valid " # class " object anymore"); \ 1020 croak (# var " is not a valid " # class " object anymore"); \
977 } \ 1021 } \
978 else \ 1022 else \
979 croak (# var " is not of type " # class); \ 1023 croak (# var " is not of type " # class);
980 \
981 1024
982static void 1025static void
983ptr_nuke (SV *sv) 1026ptr_nuke (SV *sv)
984{ 1027{
985 assert (SvROK (sv)); 1028 assert (SvROK (sv));
… …
1022 1065
1023 vtbl_errno = PL_vtbl_sv; 1066 vtbl_errno = PL_vtbl_sv;
1024 vtbl_errno.svt_get = errno_get; 1067 vtbl_errno.svt_get = errno_get;
1025 mg->mg_virtual = &vtbl_errno; 1068 mg->mg_virtual = &vtbl_errno;
1026} 1069}
1070
1071#if __GNUC__ >= 4
1072# define noinline __attribute__ ((noinline))
1073#else
1074# define noinline
1075#endif
1076
1077static noinline SV *
1078pop_callback (I32 *ritems, SV *sv)
1079{
1080 if (SvROK (sv))
1081 {
1082 HV *st;
1083 GV *gvp;
1084 CV *cv;
1085 const char *name;
1086
1087 /* forgive me */
1088 if (SvTYPE (SvRV (sv)) == SVt_PVMG
1089 && (st = SvSTASH (SvRV (sv)))
1090 && (name = HvNAME_get (st))
1091 && (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
1092 return 0;
1093
1094 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1095 {
1096 --*ritems;
1097 return (SV *)cv;
1098 }
1099 }
1100
1101 return 0;
1102}
1103
1104/* stupid windoes defined CALLBACK as well */
1105#undef CALLBACK
1106#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1027 1107
1028MODULE = BDB PACKAGE = BDB 1108MODULE = BDB PACKAGE = BDB
1029 1109
1030PROTOTYPES: ENABLE 1110PROTOTYPES: ENABLE
1031 1111
… …
1052 const_iv (RDONLY) 1132 const_iv (RDONLY)
1053 const_iv (USE_ENVIRON) 1133 const_iv (USE_ENVIRON)
1054 const_iv (USE_ENVIRON_ROOT) 1134 const_iv (USE_ENVIRON_ROOT)
1055 const_iv (LOCKDOWN) 1135 const_iv (LOCKDOWN)
1056 const_iv (PRIVATE) 1136 const_iv (PRIVATE)
1057 const_iv (REGISTER)
1058 const_iv (SYSTEM_MEM) 1137 const_iv (SYSTEM_MEM)
1059 const_iv (AUTO_COMMIT) 1138 const_iv (AUTO_COMMIT)
1060 const_iv (CDB_ALLDB) 1139 const_iv (CDB_ALLDB)
1061 const_iv (DIRECT_DB) 1140 const_iv (DIRECT_DB)
1062 const_iv (DIRECT_LOG)
1063 const_iv (DSYNC_DB)
1064 const_iv (DSYNC_LOG)
1065 const_iv (LOG_AUTOREMOVE)
1066 const_iv (LOG_INMEMORY)
1067 const_iv (NOLOCKING) 1141 const_iv (NOLOCKING)
1068 const_iv (NOMMAP) 1142 const_iv (NOMMAP)
1069 const_iv (NOPANIC) 1143 const_iv (NOPANIC)
1070 const_iv (OVERWRITE) 1144 const_iv (OVERWRITE)
1071 const_iv (PANIC_ENVIRONMENT) 1145 const_iv (PANIC_ENVIRONMENT)
… …
1082 const_iv (HASH) 1156 const_iv (HASH)
1083 const_iv (QUEUE) 1157 const_iv (QUEUE)
1084 const_iv (RECNO) 1158 const_iv (RECNO)
1085 const_iv (UNKNOWN) 1159 const_iv (UNKNOWN)
1086 const_iv (EXCL) 1160 const_iv (EXCL)
1087 const_iv (READ_COMMITTED)
1088 const_iv (READ_UNCOMMITTED)
1089 const_iv (TRUNCATE) 1161 const_iv (TRUNCATE)
1090 const_iv (NOSYNC) 1162 const_iv (NOSYNC)
1091 const_iv (CHKSUM) 1163 const_iv (CHKSUM)
1092 const_iv (ENCRYPT) 1164 const_iv (ENCRYPT)
1093 const_iv (DUP) 1165 const_iv (DUP)
1094 const_iv (DUPSORT) 1166 const_iv (DUPSORT)
1095 const_iv (RECNUM) 1167 const_iv (RECNUM)
1096 const_iv (RENUMBER) 1168 const_iv (RENUMBER)
1097 const_iv (REVSPLITOFF) 1169 const_iv (REVSPLITOFF)
1098 const_iv (INORDER)
1099 const_iv (CONSUME) 1170 const_iv (CONSUME)
1100 const_iv (CONSUME_WAIT) 1171 const_iv (CONSUME_WAIT)
1101 const_iv (GET_BOTH) 1172 const_iv (GET_BOTH)
1102 const_iv (GET_BOTH_RANGE) 1173 const_iv (GET_BOTH_RANGE)
1103 //const_iv (SET_RECNO) 1174 //const_iv (SET_RECNO)
… …
1112 const_iv (LOCK_DEADLOCK) 1183 const_iv (LOCK_DEADLOCK)
1113 const_iv (LOCK_NOTGRANTED) 1184 const_iv (LOCK_NOTGRANTED)
1114 const_iv (RUNRECOVERY) 1185 const_iv (RUNRECOVERY)
1115 const_iv (OLD_VERSION) 1186 const_iv (OLD_VERSION)
1116 const_iv (REP_HANDLE_DEAD) 1187 const_iv (REP_HANDLE_DEAD)
1117 const_iv (REP_LOCKOUT)
1118 const_iv (SECONDARY_BAD) 1188 const_iv (SECONDARY_BAD)
1119
1120 const_iv (FREE_SPACE)
1121 const_iv (FREELIST_ONLY)
1122 1189
1123 const_iv (APPEND) 1190 const_iv (APPEND)
1124 const_iv (NODUPDATA) 1191 const_iv (NODUPDATA)
1125 const_iv (NOOVERWRITE) 1192 const_iv (NOOVERWRITE)
1126 1193
… …
1149 const_iv (FORCE) 1216 const_iv (FORCE)
1150 1217
1151 const_iv (LOCK_DEFAULT) 1218 const_iv (LOCK_DEFAULT)
1152 const_iv (LOCK_EXPIRE) 1219 const_iv (LOCK_EXPIRE)
1153 const_iv (LOCK_MAXLOCKS) 1220 const_iv (LOCK_MAXLOCKS)
1154 const_iv (LOCK_MAXWRITE)
1155 const_iv (LOCK_MINLOCKS) 1221 const_iv (LOCK_MINLOCKS)
1156 const_iv (LOCK_MINWRITE) 1222 const_iv (LOCK_MINWRITE)
1157 const_iv (LOCK_OLDEST) 1223 const_iv (LOCK_OLDEST)
1158 const_iv (LOCK_RANDOM) 1224 const_iv (LOCK_RANDOM)
1159 const_iv (LOCK_YOUNGEST) 1225 const_iv (LOCK_YOUNGEST)
1160 1226
1161 const_iv (SEQ_DEC)
1162 const_iv (SEQ_INC)
1163 const_iv (SEQ_WRAP)
1164
1165 const_iv (BUFFER_SMALL)
1166 const_iv (DONOTINDEX) 1227 const_iv (DONOTINDEX)
1167 const_iv (KEYEMPTY ) 1228 const_iv (KEYEMPTY )
1168 const_iv (KEYEXIST ) 1229 const_iv (KEYEXIST )
1169 const_iv (LOCK_DEADLOCK) 1230 const_iv (LOCK_DEADLOCK)
1170 const_iv (LOCK_NOTGRANTED) 1231 const_iv (LOCK_NOTGRANTED)
1171 const_iv (LOG_BUFFER_FULL)
1172 const_iv (NOSERVER) 1232 const_iv (NOSERVER)
1173 const_iv (NOSERVER_HOME) 1233 const_iv (NOSERVER_HOME)
1174 const_iv (NOSERVER_ID) 1234 const_iv (NOSERVER_ID)
1175 const_iv (NOTFOUND) 1235 const_iv (NOTFOUND)
1176 const_iv (PAGE_NOTFOUND) 1236 const_iv (PAGE_NOTFOUND)
1177 const_iv (REP_DUPMASTER) 1237 const_iv (REP_DUPMASTER)
1178 const_iv (REP_HANDLE_DEAD) 1238 const_iv (REP_HANDLE_DEAD)
1179 const_iv (REP_HOLDELECTION) 1239 const_iv (REP_HOLDELECTION)
1180 const_iv (REP_IGNORE)
1181 const_iv (REP_ISPERM) 1240 const_iv (REP_ISPERM)
1182 const_iv (REP_JOIN_FAILURE)
1183 const_iv (REP_LOCKOUT)
1184 const_iv (REP_NEWMASTER) 1241 const_iv (REP_NEWMASTER)
1185 const_iv (REP_NEWSITE) 1242 const_iv (REP_NEWSITE)
1186 const_iv (REP_NOTPERM) 1243 const_iv (REP_NOTPERM)
1187 const_iv (REP_UNAVAIL) 1244 const_iv (REP_UNAVAIL)
1188 const_iv (RUNRECOVERY) 1245 const_iv (RUNRECOVERY)
1189 const_iv (SECONDARY_BAD) 1246 const_iv (SECONDARY_BAD)
1190 const_iv (VERIFY_BAD) 1247 const_iv (VERIFY_BAD)
1191 const_iv (VERSION_MISMATCH)
1192 1248
1193 const_iv (VERB_DEADLOCK) 1249 const_iv (VERB_DEADLOCK)
1194 const_iv (VERB_RECOVERY) 1250 const_iv (VERB_RECOVERY)
1195 const_iv (VERB_REGISTER)
1196 const_iv (VERB_REPLICATION) 1251 const_iv (VERB_REPLICATION)
1197 const_iv (VERB_WAITSFOR) 1252 const_iv (VERB_WAITSFOR)
1198 1253
1199 const_iv (VERSION_MAJOR) 1254 const_iv (VERSION_MAJOR)
1200 const_iv (VERSION_MINOR) 1255 const_iv (VERSION_MINOR)
1201 const_iv (VERSION_PATCH) 1256 const_iv (VERSION_PATCH)
1257#if DB_VERSION_MINOR >= 3
1258 const_iv (INORDER)
1259 const_iv (LOCK_MAXWRITE)
1260 const_iv (SEQ_DEC)
1261 const_iv (SEQ_INC)
1262 const_iv (SEQ_WRAP)
1263 const_iv (BUFFER_SMALL)
1264 const_iv (LOG_BUFFER_FULL)
1265 const_iv (VERSION_MISMATCH)
1266#endif
1267#if DB_VERSION_MINOR >= 4
1268 const_iv (REGISTER)
1269 const_iv (DSYNC_DB)
1270 const_iv (READ_COMMITTED)
1271 const_iv (READ_UNCOMMITTED)
1272 const_iv (REP_IGNORE)
1273 const_iv (REP_LOCKOUT)
1274 const_iv (REP_JOIN_FAILURE)
1275 const_iv (FREE_SPACE)
1276 const_iv (FREELIST_ONLY)
1277 const_iv (VERB_REGISTER)
1278#endif
1202#if DB_VERSION_MINOR >= 5 1279#if DB_VERSION_MINOR >= 5
1203 const_iv (MULTIVERSION) 1280 const_iv (MULTIVERSION)
1204 const_iv (TXN_SNAPSHOT) 1281 const_iv (TXN_SNAPSHOT)
1205#endif 1282#endif
1206#if DB_VERSION_MINOR >= 6 1283#if DB_VERSION_MINOR >= 6
… …
1210 const_iv (PRIORITY_LOW) 1287 const_iv (PRIORITY_LOW)
1211 const_iv (PRIORITY_DEFAULT) 1288 const_iv (PRIORITY_DEFAULT)
1212 const_iv (PRIORITY_HIGH) 1289 const_iv (PRIORITY_HIGH)
1213 const_iv (PRIORITY_VERY_HIGH) 1290 const_iv (PRIORITY_VERY_HIGH)
1214#endif 1291#endif
1292#if DB_VERSION_MINOR >= 7
1293 const_iv (LOG_DIRECT)
1294 const_iv (LOG_DSYNC)
1295 const_iv (LOG_AUTO_REMOVE)
1296 const_iv (LOG_IN_MEMORY)
1297 const_iv (LOG_ZERO)
1298#else
1299 const_iv (DIRECT_LOG)
1300 const_iv (LOG_AUTOREMOVE)
1301# if DB_VERSION_MINOR >= 3
1302 const_iv (DSYNC_LOG)
1303 const_iv (LOG_INMEMORY)
1304# endif
1305#endif
1215 }; 1306 };
1216 1307
1217 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1308 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1218 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1309 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1219 1310
1220 newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1)); 1311 {
1312 /* we currently only allow version, minor-version and patchlevel to go up to 255 */
1313 char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
1314
1315 newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
1316 }
1317
1221 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); 1318 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1222 1319
1223 create_respipe (); 1320 create_respipe ();
1224 1321
1225 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); 1322 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
1226#ifdef _WIN32
1227 X_MUTEX_CHECK (wrklock);
1228 X_MUTEX_CHECK (reslock);
1229 X_MUTEX_CHECK (reqlock);
1230
1231 X_COND_CHECK (reqwait);
1232#endif
1233 patch_errno (); 1323 patch_errno ();
1234} 1324}
1235 1325
1236void 1326void
1237max_poll_reqs (int nreqs) 1327max_poll_reqs (int nreqs)
… …
1378 CODE: 1468 CODE:
1379 RETVAL = db_strerror (errorno); 1469 RETVAL = db_strerror (errorno);
1380 OUTPUT: 1470 OUTPUT:
1381 RETVAL 1471 RETVAL
1382 1472
1473void _on_next_submit (SV *cb)
1474 CODE:
1475 SvREFCNT_dec (on_next_submit);
1476 on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
1477
1383DB_ENV * 1478DB_ENV *
1384db_env_create (U32 env_flags = 0) 1479db_env_create (U32 env_flags = 0)
1385 CODE: 1480 CODE:
1386{ 1481{
1387 errno = db_env_create (&RETVAL, env_flags); 1482 errno = db_env_create (&RETVAL, env_flags);
… …
1396} 1491}
1397 OUTPUT: 1492 OUTPUT:
1398 RETVAL 1493 RETVAL
1399 1494
1400void 1495void
1401db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = &PL_sv_undef) 1496db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1497 PREINIT:
1498 CALLBACK
1402 CODE: 1499 CODE:
1403{ 1500{
1404 dREQ (REQ_ENV_OPEN); 1501 dREQ (REQ_ENV_OPEN);
1405
1406 req->env = env; 1502 req->env = env;
1407 req->uint1 = open_flags | DB_THREAD; 1503 req->uint1 = open_flags | DB_THREAD;
1408 req->int1 = mode; 1504 req->int1 = mode;
1409 req->buf1 = strdup_ornull (db_home); 1505 req->buf1 = strdup_ornull (db_home);
1410 REQ_SEND; 1506 REQ_SEND;
1411} 1507}
1412 1508
1413void 1509void
1414db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = &PL_sv_undef) 1510db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1511 PREINIT:
1512 CALLBACK
1415 CODE: 1513 CODE:
1416{ 1514{
1417 dREQ (REQ_ENV_CLOSE); 1515 dREQ (REQ_ENV_CLOSE);
1418 req->env = env; 1516 req->env = env;
1419 req->uint1 = flags; 1517 req->uint1 = flags;
1420 REQ_SEND; 1518 REQ_SEND;
1421 ptr_nuke (ST (0)); 1519 ptr_nuke (ST (0));
1422} 1520}
1423 1521
1424void 1522void
1425db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1523db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1524 PREINIT:
1525 CALLBACK
1426 CODE: 1526 CODE:
1427{ 1527{
1428 dREQ (REQ_ENV_TXN_CHECKPOINT); 1528 dREQ (REQ_ENV_TXN_CHECKPOINT);
1429 req->env = env; 1529 req->env = env;
1430 req->uint1 = kbyte; 1530 req->uint1 = kbyte;
… …
1432 req->uint2 = flags; 1532 req->uint2 = flags;
1433 REQ_SEND; 1533 REQ_SEND;
1434} 1534}
1435 1535
1436void 1536void
1437db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = &PL_sv_undef) 1537db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1538 PREINIT:
1539 CALLBACK
1438 CODE: 1540 CODE:
1439{ 1541{
1440 dREQ (REQ_ENV_LOCK_DETECT); 1542 dREQ (REQ_ENV_LOCK_DETECT);
1441 req->env = env; 1543 req->env = env;
1442 req->uint1 = flags; 1544 req->uint1 = flags;
1443 req->uint2 = atype; 1545 req->uint2 = atype;
1546 /* req->int2 = 0; dummy */
1444 REQ_SEND; 1547 REQ_SEND;
1445} 1548}
1446 1549
1447void 1550void
1448db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = &PL_sv_undef) 1551db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1552 PREINIT:
1553 CALLBACK
1449 CODE: 1554 CODE:
1450{ 1555{
1451 dREQ (REQ_ENV_MEMP_SYNC); 1556 dREQ (REQ_ENV_MEMP_SYNC);
1452 req->env = env; 1557 req->env = env;
1453 REQ_SEND; 1558 REQ_SEND;
1454} 1559}
1455 1560
1456void 1561void
1457db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = &PL_sv_undef) 1562db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1563 PREINIT:
1564 CALLBACK
1458 CODE: 1565 CODE:
1459{ 1566{
1460 dREQ (REQ_ENV_MEMP_TRICKLE); 1567 dREQ (REQ_ENV_MEMP_TRICKLE);
1461 req->env = env; 1568 req->env = env;
1462 req->int1 = percent; 1569 req->int1 = percent;
1463 REQ_SEND; 1570 REQ_SEND;
1464} 1571}
1465 1572
1573void
1574db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1575 PREINIT:
1576 CALLBACK
1577 CODE:
1578{
1579 dREQ (REQ_ENV_DBREMOVE);
1580 req->env = env;
1581 req->buf1 = strdup_ornull (file);
1582 req->buf2 = strdup_ornull (database);
1583 req->uint1 = flags;
1584 REQ_SEND;
1585}
1586
1587void
1588db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1589 PREINIT:
1590 CALLBACK
1591 CODE:
1592{
1593 dREQ (REQ_ENV_DBRENAME);
1594 req->env = env;
1595 req->buf1 = strdup_ornull (file);
1596 req->buf2 = strdup_ornull (database);
1597 req->buf3 = strdup_ornull (newname);
1598 req->uint1 = flags;
1599 REQ_SEND;
1600}
1466 1601
1467DB * 1602DB *
1468db_create (DB_ENV *env = 0, U32 flags = 0) 1603db_create (DB_ENV *env = 0, U32 flags = 0)
1469 CODE: 1604 CODE:
1470{ 1605{
… …
1477} 1612}
1478 OUTPUT: 1613 OUTPUT:
1479 RETVAL 1614 RETVAL
1480 1615
1481void 1616void
1482db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef) 1617db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1618 PREINIT:
1619 CALLBACK
1483 CODE: 1620 CODE:
1484{ 1621{
1485 dREQ (REQ_DB_OPEN); 1622 dREQ (REQ_DB_OPEN);
1486 req->db = db; 1623 req->db = db;
1487 req->txn = txnid; 1624 req->txn = txnid;
… …
1492 req->int2 = mode; 1629 req->int2 = mode;
1493 REQ_SEND; 1630 REQ_SEND;
1494} 1631}
1495 1632
1496void 1633void
1497db_close (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1634db_close (DB *db, U32 flags = 0, SV *callback = 0)
1635 PREINIT:
1636 CALLBACK
1498 CODE: 1637 CODE:
1499{ 1638{
1500 dREQ (REQ_DB_CLOSE); 1639 dREQ (REQ_DB_CLOSE);
1501 req->db = db; 1640 req->db = db;
1502 req->uint1 = flags; 1641 req->uint1 = flags;
1503 req->sv1 = (SV *)db->app_private; 1642 req->sv1 = (SV *)db->app_private;
1504 REQ_SEND; 1643 REQ_SEND;
1505 ptr_nuke (ST (0)); 1644 ptr_nuke (ST (0));
1506} 1645}
1507 1646
1647#if DB_VERSION_MINOR >= 4
1648
1508void 1649void
1509db_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) 1650db_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)
1651 PREINIT:
1652 CALLBACK
1510 CODE: 1653 CODE:
1511{ 1654{
1512 dREQ (REQ_DB_COMPACT); 1655 dREQ (REQ_DB_COMPACT);
1513 req->db = db; 1656 req->db = db;
1514 req->txn = txn; 1657 req->txn = txn;
… …
1516 sv_to_dbt (&req->dbt2, stop); 1659 sv_to_dbt (&req->dbt2, stop);
1517 req->uint1 = flags; 1660 req->uint1 = flags;
1518 REQ_SEND; 1661 REQ_SEND;
1519} 1662}
1520 1663
1664#endif
1665
1521void 1666void
1522db_sync (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1667db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1668 PREINIT:
1669 CALLBACK
1523 CODE: 1670 CODE:
1524{ 1671{
1525 dREQ (REQ_DB_SYNC); 1672 dREQ (REQ_DB_SYNC);
1526 req->db = db; 1673 req->db = db;
1527 req->uint1 = flags; 1674 req->uint1 = flags;
1528 REQ_SEND; 1675 REQ_SEND;
1529} 1676}
1530 1677
1531void 1678void
1532db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = &PL_sv_undef) 1679db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1680 PREINIT:
1681 CALLBACK
1533 CODE: 1682 CODE:
1534{ 1683{
1535 dREQ (REQ_DB_SYNC); 1684 dREQ (REQ_DB_SYNC);
1536 req->db = db; 1685 req->db = db;
1537 req->buf1 = strdup (file); 1686 req->buf1 = strdup (file);
1538 req->uint1 = flags; 1687 req->uint1 = flags;
1539 REQ_SEND; 1688 REQ_SEND;
1540} 1689}
1541 1690
1542void 1691void
1543db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = &PL_sv_undef) 1692db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1693 PREINIT:
1694 CALLBACK
1544 CODE: 1695 CODE:
1545{ 1696{
1546 dREQ (REQ_DB_KEY_RANGE); 1697 dREQ (REQ_DB_KEY_RANGE);
1547 req->db = db; 1698 req->db = db;
1548 req->txn = txn; 1699 req->txn = txn;
… …
1551 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1702 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1552 REQ_SEND; 1703 REQ_SEND;
1553} 1704}
1554 1705
1555void 1706void
1556db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1707db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1708 PREINIT:
1709 CALLBACK
1557 CODE: 1710 CODE:
1558{ 1711{
1559 dREQ (REQ_DB_PUT); 1712 dREQ (REQ_DB_PUT);
1560 req->db = db; 1713 req->db = db;
1561 req->txn = txn; 1714 req->txn = txn;
… …
1563 sv_to_dbt (&req->dbt2, data); 1716 sv_to_dbt (&req->dbt2, data);
1564 req->uint1 = flags; 1717 req->uint1 = flags;
1565 REQ_SEND; 1718 REQ_SEND;
1566} 1719}
1567 1720
1721#if DB_VERSION_MINOR >= 6
1722
1568void 1723void
1724db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1725 PREINIT:
1726 CALLBACK
1727 CODE:
1728{
1729 dREQ (REQ_DB_EXISTS);
1730 req->db = db;
1731 req->txn = txn;
1732 req->uint1 = flags;
1733 sv_to_dbt (&req->dbt1, key);
1734 REQ_SEND;
1735}
1736
1737#endif
1738
1739void
1569db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1740db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1741 PREINIT:
1742 CALLBACK
1570 CODE: 1743 CODE:
1571 if (SvREADONLY (data)) 1744 if (SvREADONLY (data))
1572 croak ("can't modify read-only data scalar in db_get"); 1745 croak ("can't modify read-only data scalar in db_get");
1573{ 1746{
1574 dREQ (REQ_DB_GET); 1747 dREQ (REQ_DB_GET);
… …
1580 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1753 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1581 REQ_SEND; 1754 REQ_SEND;
1582} 1755}
1583 1756
1584void 1757void
1585db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1758db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1759 PREINIT:
1760 CALLBACK
1586 CODE: 1761 CODE:
1587 if (SvREADONLY (data)) 1762 if (SvREADONLY (data))
1588 croak ("can't modify read-only data scalar in db_pget"); 1763 croak ("can't modify read-only data scalar in db_pget");
1589{ 1764{
1590 dREQ (REQ_DB_PGET); 1765 dREQ (REQ_DB_PGET);
… …
1597 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1772 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1598 REQ_SEND; 1773 REQ_SEND;
1599} 1774}
1600 1775
1601void 1776void
1602db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1777db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1778 PREINIT:
1779 CALLBACK
1603 CODE: 1780 CODE:
1604{ 1781{
1605 dREQ (REQ_DB_DEL); 1782 dREQ (REQ_DB_DEL);
1606 req->db = db; 1783 req->db = db;
1607 req->txn = txn; 1784 req->txn = txn;
… …
1609 sv_to_dbt (&req->dbt1, key); 1786 sv_to_dbt (&req->dbt1, key);
1610 REQ_SEND; 1787 REQ_SEND;
1611} 1788}
1612 1789
1613void 1790void
1614db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1791db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1792 PREINIT:
1793 CALLBACK
1615 CODE: 1794 CODE:
1616{ 1795{
1617 dREQ (REQ_TXN_COMMIT); 1796 dREQ (REQ_TXN_COMMIT);
1618 req->txn = txn; 1797 req->txn = txn;
1619 req->uint1 = flags; 1798 req->uint1 = flags;
1620 REQ_SEND; 1799 REQ_SEND;
1621 ptr_nuke (ST (0)); 1800 ptr_nuke (ST (0));
1622} 1801}
1623 1802
1624void 1803void
1625db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1804db_txn_abort (DB_TXN *txn, SV *callback = 0)
1805 PREINIT:
1806 CALLBACK
1626 CODE: 1807 CODE:
1627{ 1808{
1628 dREQ (REQ_TXN_ABORT); 1809 dREQ (REQ_TXN_ABORT);
1629 req->txn = txn; 1810 req->txn = txn;
1630 REQ_SEND; 1811 REQ_SEND;
1631 ptr_nuke (ST (0)); 1812 ptr_nuke (ST (0));
1632} 1813}
1633 1814
1634void 1815void
1635db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1816db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1817 PREINIT:
1818 CALLBACK
1636 CODE: 1819 CODE:
1637{ 1820{
1638 dREQ (REQ_TXN_FINISH); 1821 dREQ (REQ_TXN_FINISH);
1639 req->txn = txn; 1822 req->txn = txn;
1640 req->uint1 = flags; 1823 req->uint1 = flags;
1641 REQ_SEND; 1824 REQ_SEND;
1642 ptr_nuke (ST (0)); 1825 ptr_nuke (ST (0));
1643} 1826}
1644 1827
1645void 1828void
1646db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1829db_c_close (DBC *dbc, SV *callback = 0)
1830 PREINIT:
1831 CALLBACK
1647 CODE: 1832 CODE:
1648{ 1833{
1649 dREQ (REQ_C_CLOSE); 1834 dREQ (REQ_C_CLOSE);
1650 req->dbc = dbc; 1835 req->dbc = dbc;
1651 REQ_SEND; 1836 REQ_SEND;
1652 ptr_nuke (ST (0)); 1837 ptr_nuke (ST (0));
1653} 1838}
1654 1839
1655void 1840void
1656db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = &PL_sv_undef) 1841db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1842 PREINIT:
1843 CALLBACK
1657 CODE: 1844 CODE:
1658{ 1845{
1659 dREQ (REQ_C_COUNT); 1846 dREQ (REQ_C_COUNT);
1660 req->dbc = dbc; 1847 req->dbc = dbc;
1661 req->sv1 = SvREFCNT_inc (count); 1848 req->sv1 = SvREFCNT_inc (count);
1662 REQ_SEND; 1849 REQ_SEND;
1663} 1850}
1664 1851
1665void 1852void
1666db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1853db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1854 PREINIT:
1855 CALLBACK
1667 CODE: 1856 CODE:
1668{ 1857{
1669 dREQ (REQ_C_PUT); 1858 dREQ (REQ_C_PUT);
1670 req->dbc = dbc; 1859 req->dbc = dbc;
1671 sv_to_dbt (&req->dbt1, key); 1860 sv_to_dbt (&req->dbt1, key);
… …
1673 req->uint1 = flags; 1862 req->uint1 = flags;
1674 REQ_SEND; 1863 REQ_SEND;
1675} 1864}
1676 1865
1677void 1866void
1678db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1867db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1868 PREINIT:
1869 CALLBACK
1679 CODE: 1870 CODE:
1680{ 1871{
1681 dREQ (REQ_C_GET); 1872 dREQ (REQ_C_GET);
1682 req->dbc = dbc; 1873 req->dbc = dbc;
1683 req->uint1 = flags; 1874 req->uint1 = flags;
… …
1698 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1889 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1699 REQ_SEND; 1890 REQ_SEND;
1700} 1891}
1701 1892
1702void 1893void
1703db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1894db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1895 PREINIT:
1896 CALLBACK
1704 CODE: 1897 CODE:
1705{ 1898{
1706 dREQ (REQ_C_PGET); 1899 dREQ (REQ_C_PGET);
1707 req->dbc = dbc; 1900 req->dbc = dbc;
1708 req->uint1 = flags; 1901 req->uint1 = flags;
… …
1726 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1919 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1727 REQ_SEND; 1920 REQ_SEND;
1728} 1921}
1729 1922
1730void 1923void
1731db_c_del (DBC *dbc, U32 flags = 0, SV *callback = &PL_sv_undef) 1924db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1925 PREINIT:
1926 CALLBACK
1732 CODE: 1927 CODE:
1733{ 1928{
1734 dREQ (REQ_C_DEL); 1929 dREQ (REQ_C_DEL);
1735 req->dbc = dbc; 1930 req->dbc = dbc;
1736 req->uint1 = flags; 1931 req->uint1 = flags;
1737 REQ_SEND; 1932 REQ_SEND;
1738} 1933}
1739 1934
1740 1935
1936#if DB_VERSION_MINOR >= 3
1937
1741void 1938void
1742db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1939db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1940 PREINIT:
1941 CALLBACK
1743 CODE: 1942 CODE:
1744{ 1943{
1745 dREQ (REQ_SEQ_OPEN); 1944 dREQ (REQ_SEQ_OPEN);
1746 req->seq = seq; 1945 req->seq = seq;
1747 req->txn = txnid; 1946 req->txn = txnid;
… …
1749 sv_to_dbt (&req->dbt1, key); 1948 sv_to_dbt (&req->dbt1, key);
1750 REQ_SEND; 1949 REQ_SEND;
1751} 1950}
1752 1951
1753void 1952void
1754db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = &PL_sv_undef) 1953db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1954 PREINIT:
1955 CALLBACK
1755 CODE: 1956 CODE:
1756{ 1957{
1757 dREQ (REQ_SEQ_CLOSE); 1958 dREQ (REQ_SEQ_CLOSE);
1758 req->seq = seq; 1959 req->seq = seq;
1759 req->uint1 = flags; 1960 req->uint1 = flags;
1760 REQ_SEND; 1961 REQ_SEND;
1761 ptr_nuke (ST (0)); 1962 ptr_nuke (ST (0));
1762} 1963}
1763 1964
1764void 1965void
1765db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = &PL_sv_undef) 1966db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1967 PREINIT:
1968 CALLBACK
1766 CODE: 1969 CODE:
1767{ 1970{
1768 dREQ (REQ_SEQ_GET); 1971 dREQ (REQ_SEQ_GET);
1769 req->seq = seq; 1972 req->seq = seq;
1770 req->txn = txnid; 1973 req->txn = txnid;
… …
1773 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1976 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1774 REQ_SEND; 1977 REQ_SEND;
1775} 1978}
1776 1979
1777void 1980void
1778db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1981db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1982 PREINIT:
1983 CALLBACK
1779 CODE: 1984 CODE:
1780{ 1985{
1781 dREQ (REQ_SEQ_REMOVE); 1986 dREQ (REQ_SEQ_REMOVE);
1782 req->seq = seq; 1987 req->seq = seq;
1783 req->txn = txnid; 1988 req->txn = txnid;
1784 req->uint1 = flags; 1989 req->uint1 = flags;
1785 REQ_SEND; 1990 REQ_SEND;
1786} 1991}
1787 1992
1993#endif
1994
1788 1995
1789MODULE = BDB PACKAGE = BDB::Env 1996MODULE = BDB PACKAGE = BDB::Env
1790 1997
1791void 1998void
1792DESTROY (DB_ENV_ornuked *env) 1999DESTROY (DB_ENV_ornuked *env)
… …
1828 CODE: 2035 CODE:
1829 RETVAL = env->set_flags (env, flags, onoff); 2036 RETVAL = env->set_flags (env, flags, onoff);
1830 OUTPUT: 2037 OUTPUT:
1831 RETVAL 2038 RETVAL
1832 2039
2040#if DB_VERSION_MINOR >= 7
2041
2042int set_intermediate_dir_mode (DB_ENV *env, const char *mode)
2043 CODE:
2044 RETVAL = env->set_intermediate_dir_mode (env, mode);
2045 OUTPUT:
2046 RETVAL
2047
2048int log_set_config (DB_ENV *env, U32 flags, int onoff = 1)
2049 CODE:
2050 RETVAL = env->log_set_config (env, flags, onoff);
2051 OUTPUT:
2052 RETVAL
2053
2054#endif
2055
2056
1833void set_errfile (DB_ENV *env, FILE *errfile = 0) 2057void set_errfile (DB_ENV *env, FILE *errfile = 0)
1834 CODE: 2058 CODE:
1835 env->set_errfile (env, errfile); 2059 env->set_errfile (env, errfile);
1836 2060
1837void set_msgfile (DB_ENV *env, FILE *msgfile = 0) 2061void set_msgfile (DB_ENV *env, FILE *msgfile = 0)
… …
1907int set_lg_max (DB_ENV *env, U32 max) 2131int set_lg_max (DB_ENV *env, U32 max)
1908 CODE: 2132 CODE:
1909 RETVAL = env->set_lg_max (env, max); 2133 RETVAL = env->set_lg_max (env, max);
1910 OUTPUT: 2134 OUTPUT:
1911 RETVAL 2135 RETVAL
2136
2137#if DB_VERSION_MINOR >= 4
1912 2138
1913int mutex_set_max (DB_ENV *env, U32 max) 2139int mutex_set_max (DB_ENV *env, U32 max)
1914 CODE: 2140 CODE:
1915 RETVAL = env->mutex_set_max (env, max); 2141 RETVAL = env->mutex_set_max (env, max);
1916 OUTPUT: 2142 OUTPUT:
… …
1932 CODE: 2158 CODE:
1933 RETVAL = env->mutex_set_align (env, align); 2159 RETVAL = env->mutex_set_align (env, align);
1934 OUTPUT: 2160 OUTPUT:
1935 RETVAL 2161 RETVAL
1936 2162
2163#endif
2164
1937DB_TXN * 2165DB_TXN *
1938txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0) 2166txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0)
1939 CODE: 2167 CODE:
1940 errno = env->txn_begin (env, parent, &RETVAL, flags); 2168 errno = env->txn_begin (env, parent, &RETVAL, flags);
1941 if (errno) 2169 if (errno)
1942 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2170 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
1943 OUTPUT: 2171 OUTPUT:
1944 RETVAL 2172 RETVAL
2173
2174#if DB_VERSION_MINOR >= 5
2175
2176DB_TXN *
2177cdsgroup_begin (DB_ENV *env)
2178 CODE:
2179 errno = env->cdsgroup_begin (env, &RETVAL);
2180 if (errno)
2181 croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
2182 OUTPUT:
2183 RETVAL
2184
2185#endif
1945 2186
1946MODULE = BDB PACKAGE = BDB::Db 2187MODULE = BDB PACKAGE = BDB::Db
1947 2188
1948void 2189void
1949DESTROY (DB_ornuked *db) 2190DESTROY (DB_ornuked *db)
… …
2034 if (errno) 2275 if (errno)
2035 croak ("DB->cursor: %s", db_strerror (errno)); 2276 croak ("DB->cursor: %s", db_strerror (errno));
2036 OUTPUT: 2277 OUTPUT:
2037 RETVAL 2278 RETVAL
2038 2279
2280#if DB_VERSION_MINOR >= 3
2281
2039DB_SEQUENCE * 2282DB_SEQUENCE *
2040sequence (DB *db, U32 flags = 0) 2283sequence (DB *db, U32 flags = 0)
2041 CODE: 2284 CODE:
2042{ 2285{
2043 errno = db_sequence_create (&RETVAL, db, flags); 2286 errno = db_sequence_create (&RETVAL, db, flags);
… …
2045 croak ("db_sequence_create: %s", db_strerror (errno)); 2288 croak ("db_sequence_create: %s", db_strerror (errno));
2046} 2289}
2047 OUTPUT: 2290 OUTPUT:
2048 RETVAL 2291 RETVAL
2049 2292
2293#endif
2294
2050 2295
2051MODULE = BDB PACKAGE = BDB::Txn 2296MODULE = BDB PACKAGE = BDB::Txn
2052 2297
2053void 2298void
2054DESTROY (DB_TXN_ornuked *txn) 2299DESTROY (DB_TXN_ornuked *txn)
… …
2083 CODE: 2328 CODE:
2084 dbc->set_priority (dbc, priority); 2329 dbc->set_priority (dbc, priority);
2085 2330
2086#endif 2331#endif
2087 2332
2333#if DB_VERSION_MINOR >= 3
2334
2088MODULE = BDB PACKAGE = BDB::Sequence 2335MODULE = BDB PACKAGE = BDB::Sequence
2089 2336
2090void 2337void
2091DESTROY (DB_SEQUENCE_ornuked *seq) 2338DESTROY (DB_SEQUENCE_ornuked *seq)
2092 CODE: 2339 CODE:
… …
2115 CODE: 2362 CODE:
2116 RETVAL = seq->set_range (seq, min, max); 2363 RETVAL = seq->set_range (seq, min, max);
2117 OUTPUT: 2364 OUTPUT:
2118 RETVAL 2365 RETVAL
2119 2366
2367#endif
2120 2368
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