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1 | #define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4 |
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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" |
… | |
… | |
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 | |
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41 | typedef SV SV_mutable; |
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42 | |
39 | typedef DB_ENV DB_ENV_ornull; |
43 | typedef DB_ENV DB_ENV_ornull; |
40 | typedef DB_TXN DB_TXN_ornull; |
44 | typedef DB_TXN DB_TXN_ornull; |
41 | typedef DBC DBC_ornull; |
45 | typedef DBC DBC_ornull; |
42 | typedef DB DB_ornull; |
46 | typedef DB DB_ornull; |
43 | |
47 | |
… | |
… | |
49 | #if DB_VERSION_MINOR >= 3 |
53 | #if DB_VERSION_MINOR >= 3 |
50 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
54 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
51 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
55 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
52 | #endif |
56 | #endif |
53 | |
57 | |
54 | typedef SV SV8; /* byte-sv, used for argument-checking */ |
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55 | typedef char *bdb_filename; |
58 | typedef char *bdb_filename; |
56 | |
59 | |
57 | static SV *prepare_cb; |
60 | static SV *prepare_cb; |
58 | |
61 | |
59 | #if DB_VERSION_MINOR >= 6 |
62 | #if DB_VERSION_MINOR >= 6 |
… | |
… | |
130 | dbt_to_sv (SV *sv, DBT *dbt) |
133 | dbt_to_sv (SV *sv, DBT *dbt) |
131 | { |
134 | { |
132 | if (sv) |
135 | if (sv) |
133 | { |
136 | { |
134 | SvREADONLY_off (sv); |
137 | SvREADONLY_off (sv); |
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138 | |
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139 | if (dbt->data) |
135 | sv_setpvn_mg (sv, dbt->data, dbt->size); |
140 | sv_setpvn_mg (sv, dbt->data, dbt->size); |
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141 | else |
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142 | sv_setsv_mg (sv, &PL_sv_undef); |
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143 | |
136 | SvREFCNT_dec (sv); |
144 | SvREFCNT_dec (sv); |
137 | } |
145 | } |
138 | |
146 | |
139 | free (dbt->data); |
147 | free (dbt->data); |
140 | } |
148 | } |
141 | |
149 | |
142 | enum { |
150 | enum { |
143 | REQ_QUIT, |
151 | REQ_QUIT, |
144 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
152 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
145 | REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, |
153 | REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, |
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154 | REQ_ENV_LOG_ARCHIVE, |
146 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, |
155 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, |
147 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
156 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
148 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
157 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
149 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
158 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
150 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
159 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
… | |
… | |
171 | DB_KEY_RANGE key_range; |
180 | DB_KEY_RANGE key_range; |
172 | #if DB_VERSION_MINOR >= 3 |
181 | #if DB_VERSION_MINOR >= 3 |
173 | DB_SEQUENCE *seq; |
182 | DB_SEQUENCE *seq; |
174 | db_seq_t seq_t; |
183 | db_seq_t seq_t; |
175 | #endif |
184 | #endif |
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185 | |
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186 | SV *rsv1, *rsv2; // keep some request objects alive |
176 | } bdb_cb; |
187 | } bdb_cb; |
177 | |
188 | |
178 | typedef bdb_cb *bdb_req; |
189 | typedef bdb_cb *bdb_req; |
179 | |
190 | |
180 | enum { |
191 | enum { |
… | |
… | |
339 | abort (); |
350 | abort (); |
340 | } |
351 | } |
341 | |
352 | |
342 | static int poll_cb (void); |
353 | static int poll_cb (void); |
343 | static void req_free (bdb_req req); |
354 | static void req_free (bdb_req req); |
344 | static void req_cancel (bdb_req req); |
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345 | |
355 | |
346 | static int req_invoke (bdb_req req) |
356 | static int req_invoke (bdb_req req) |
347 | { |
357 | { |
348 | dSP; |
358 | switch (req->type) |
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359 | { |
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360 | case REQ_DB_CLOSE: |
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361 | SvREFCNT_dec (req->sv1); |
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362 | break; |
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363 | |
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364 | case REQ_DB_GET: |
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365 | case REQ_DB_PGET: |
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366 | case REQ_C_GET: |
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367 | case REQ_C_PGET: |
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368 | case REQ_DB_PUT: |
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369 | case REQ_C_PUT: |
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370 | dbt_to_sv (req->sv1, &req->dbt1); |
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371 | dbt_to_sv (req->sv2, &req->dbt2); |
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372 | dbt_to_sv (req->sv3, &req->dbt3); |
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373 | break; |
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374 | |
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375 | case REQ_DB_KEY_RANGE: |
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376 | { |
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377 | AV *av = newAV (); |
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378 | |
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379 | av_push (av, newSVnv (req->key_range.less)); |
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380 | av_push (av, newSVnv (req->key_range.equal)); |
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381 | av_push (av, newSVnv (req->key_range.greater)); |
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382 | |
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383 | av = (AV *)newRV_noinc ((SV *)av); |
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384 | |
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385 | SvREADONLY_off (req->sv1); |
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386 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
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387 | SvREFCNT_dec (av); |
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388 | SvREFCNT_dec (req->sv1); |
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389 | } |
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390 | break; |
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391 | |
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392 | #if DB_VERSION_MINOR >= 3 |
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393 | case REQ_SEQ_GET: |
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394 | SvREADONLY_off (req->sv1); |
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395 | |
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396 | if (sizeof (IV) > 4) |
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397 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
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398 | else |
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399 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
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400 | |
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401 | SvREFCNT_dec (req->sv1); |
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402 | break; |
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403 | #endif |
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404 | |
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405 | case REQ_ENV_LOG_ARCHIVE: |
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406 | { |
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407 | AV *av = newAV (); |
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408 | char **listp = (char **)req->buf1; |
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409 | |
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410 | if (listp) |
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411 | while (*listp) |
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412 | av_push (av, newSVpv (*listp, 0)), ++listp; |
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413 | |
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414 | av = (AV *)newRV_noinc ((SV *)av); |
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415 | |
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416 | SvREADONLY_off (req->sv1); |
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417 | sv_setsv_mg (req->sv1, (SV *)av); |
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418 | SvREFCNT_dec (av); |
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419 | SvREFCNT_dec (req->sv1); |
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420 | } |
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421 | break; |
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422 | } |
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423 | |
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424 | errno = req->result; |
349 | |
425 | |
350 | if (req->callback) |
426 | if (req->callback) |
351 | { |
427 | { |
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428 | dSP; |
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429 | |
352 | ENTER; |
430 | ENTER; |
353 | SAVETMPS; |
431 | SAVETMPS; |
354 | PUSHMARK (SP); |
432 | PUSHMARK (SP); |
355 | |
433 | |
356 | switch (req->type) |
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357 | { |
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358 | case REQ_DB_CLOSE: |
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359 | SvREFCNT_dec (req->sv1); |
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360 | break; |
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361 | |
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362 | case REQ_DB_GET: |
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363 | case REQ_DB_PGET: |
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364 | dbt_to_sv (req->sv3, &req->dbt3); |
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365 | break; |
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366 | |
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367 | case REQ_C_GET: |
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368 | case REQ_C_PGET: |
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369 | dbt_to_sv (req->sv1, &req->dbt1); |
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370 | dbt_to_sv (req->sv2, &req->dbt2); |
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371 | dbt_to_sv (req->sv3, &req->dbt3); |
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372 | break; |
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373 | |
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374 | case REQ_DB_PUT: |
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375 | case REQ_C_PUT: |
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376 | dbt_to_sv (0, &req->dbt1); |
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377 | dbt_to_sv (0, &req->dbt2); |
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378 | break; |
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379 | |
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380 | case REQ_DB_KEY_RANGE: |
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381 | { |
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382 | AV *av = newAV (); |
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383 | |
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384 | av_push (av, newSVnv (req->key_range.less)); |
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385 | av_push (av, newSVnv (req->key_range.equal)); |
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386 | av_push (av, newSVnv (req->key_range.greater)); |
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387 | |
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388 | SvREADONLY_off (req->sv1); |
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389 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
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390 | SvREFCNT_dec (req->sv1); |
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391 | } |
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392 | break; |
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393 | |
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394 | #if DB_VERSION_MINOR >= 3 |
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395 | case REQ_SEQ_GET: |
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396 | SvREADONLY_off (req->sv1); |
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397 | |
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398 | if (sizeof (IV) > 4) |
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399 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
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400 | else |
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401 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
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402 | |
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403 | SvREFCNT_dec (req->sv1); |
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404 | break; |
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405 | #endif |
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406 | } |
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407 | |
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408 | errno = req->result; |
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409 | |
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410 | PUTBACK; |
434 | PUTBACK; |
411 | call_sv (req->callback, G_VOID | G_EVAL); |
435 | call_sv (req->callback, G_VOID | G_EVAL); |
412 | SPAGAIN; |
436 | SPAGAIN; |
413 | |
437 | |
414 | FREETMPS; |
438 | FREETMPS; |
415 | LEAVE; |
439 | LEAVE; |
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440 | |
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441 | return !SvTRUE (ERRSV); |
416 | } |
442 | } |
417 | |
443 | |
418 | return !SvTRUE (ERRSV); |
444 | return 1; |
419 | } |
445 | } |
420 | |
446 | |
421 | static void req_free (bdb_req req) |
447 | static void req_free (bdb_req req) |
422 | { |
448 | { |
423 | SvREFCNT_dec (req->callback); |
449 | SvREFCNT_dec (req->callback); |
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450 | |
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451 | SvREFCNT_dec (req->rsv1); |
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452 | SvREFCNT_dec (req->rsv2); |
424 | |
453 | |
425 | free (req->buf1); |
454 | free (req->buf1); |
426 | free (req->buf2); |
455 | free (req->buf2); |
427 | free (req->buf3); |
456 | free (req->buf3); |
428 | |
457 | |
… | |
… | |
430 | } |
459 | } |
431 | |
460 | |
432 | #ifdef USE_SOCKETS_AS_HANDLES |
461 | #ifdef USE_SOCKETS_AS_HANDLES |
433 | # define TO_SOCKET(x) (win32_get_osfhandle (x)) |
462 | # define TO_SOCKET(x) (win32_get_osfhandle (x)) |
434 | #else |
463 | #else |
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464 | # define EV_SELECT_IS_WINSOCKET 1 |
435 | # define TO_SOCKET(x) (x) |
465 | # define TO_SOCKET(x) (x) |
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466 | #endif |
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467 | |
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468 | #ifdef _WIN32 |
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469 | /* taken verbatim from libev's ev_win32.c */ |
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470 | /* oh, the humanity! */ |
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471 | static int |
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472 | ev_pipe (int filedes [2]) |
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473 | { |
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474 | struct sockaddr_in addr = { 0 }; |
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475 | int addr_size = sizeof (addr); |
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476 | struct sockaddr_in adr2; |
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477 | int adr2_size; |
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478 | SOCKET listener; |
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479 | SOCKET sock [2] = { -1, -1 }; |
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480 | |
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481 | if ((listener = socket (AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET) |
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482 | return -1; |
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483 | |
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484 | addr.sin_family = AF_INET; |
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485 | addr.sin_addr.s_addr = htonl (INADDR_LOOPBACK); |
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486 | addr.sin_port = 0; |
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487 | |
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488 | if (bind (listener, (struct sockaddr *)&addr, addr_size)) |
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489 | goto fail; |
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490 | |
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491 | if (getsockname (listener, (struct sockaddr *)&addr, &addr_size)) |
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492 | goto fail; |
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493 | |
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494 | if (listen (listener, 1)) |
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495 | goto fail; |
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496 | |
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497 | if ((sock [0] = socket (AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET) |
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498 | goto fail; |
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499 | |
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500 | if (connect (sock [0], (struct sockaddr *)&addr, addr_size)) |
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501 | goto fail; |
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502 | |
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503 | if ((sock [1] = accept (listener, 0, 0)) < 0) |
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504 | goto fail; |
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505 | |
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506 | /* windows vista returns fantasy port numbers for getpeername. |
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507 | * example for two interconnected tcp sockets: |
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508 | * |
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509 | * (Socket::unpack_sockaddr_in getsockname $sock0)[0] == 53364 |
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510 | * (Socket::unpack_sockaddr_in getpeername $sock0)[0] == 53363 |
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511 | * (Socket::unpack_sockaddr_in getsockname $sock1)[0] == 53363 |
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512 | * (Socket::unpack_sockaddr_in getpeername $sock1)[0] == 53365 |
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513 | * |
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514 | * wow! tridirectional sockets! |
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515 | * |
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516 | * this way of checking ports seems to work: |
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517 | */ |
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518 | if (getpeername (sock [0], (struct sockaddr *)&addr, &addr_size)) |
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519 | goto fail; |
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520 | |
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521 | if (getsockname (sock [1], (struct sockaddr *)&adr2, &adr2_size)) |
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522 | goto fail; |
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523 | |
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524 | errno = WSAEINVAL; |
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525 | if (addr_size != adr2_size |
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526 | || addr.sin_addr.s_addr != adr2.sin_addr.s_addr /* just to be sure, I mean, it's windows */ |
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527 | || addr.sin_port != adr2.sin_port) |
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528 | goto fail; |
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529 | |
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530 | closesocket (listener); |
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531 | |
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532 | #if EV_SELECT_IS_WINSOCKET |
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533 | filedes [0] = _open_osfhandle (sock [0], 0); |
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534 | filedes [1] = _open_osfhandle (sock [1], 0); |
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535 | #else |
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536 | /* when select isn't winsocket, we also expect socket, connect, accept etc. |
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537 | * to work on fds */ |
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538 | filedes [0] = sock [0]; |
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539 | filedes [1] = sock [1]; |
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540 | #endif |
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541 | |
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542 | return 0; |
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543 | |
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544 | fail: |
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545 | closesocket (listener); |
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546 | |
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547 | if (sock [0] != INVALID_SOCKET) closesocket (sock [0]); |
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548 | if (sock [1] != INVALID_SOCKET) closesocket (sock [1]); |
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549 | |
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550 | return -1; |
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551 | } |
436 | #endif |
552 | #endif |
437 | |
553 | |
438 | static void |
554 | static void |
439 | create_respipe (void) |
555 | create_respipe (void) |
440 | { |
556 | { |
… | |
… | |
445 | |
561 | |
446 | if (respipe [1] >= 0) |
562 | if (respipe [1] >= 0) |
447 | respipe_close (TO_SOCKET (respipe [1])); |
563 | respipe_close (TO_SOCKET (respipe [1])); |
448 | |
564 | |
449 | #ifdef _WIN32 |
565 | #ifdef _WIN32 |
450 | if (PerlSock_socketpair (AF_UNIX, SOCK_STREAM, 0, respipe)) |
566 | if (ev_pipe (respipe)) |
451 | #else |
567 | #else |
452 | if (pipe (respipe)) |
568 | if (pipe (respipe)) |
453 | #endif |
569 | #endif |
454 | croak ("unable to initialize result pipe"); |
570 | croak ("unable to initialize result pipe"); |
455 | |
571 | |
… | |
… | |
474 | |
590 | |
475 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
591 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
476 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
592 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
477 | } |
593 | } |
478 | |
594 | |
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595 | static void bdb_request (bdb_req req); |
479 | X_THREAD_PROC (bdb_proc); |
596 | X_THREAD_PROC (bdb_proc); |
480 | |
597 | |
481 | static void start_thread (void) |
598 | static void start_thread (void) |
482 | { |
599 | { |
483 | worker *wrk = calloc (1, sizeof (worker)); |
600 | worker *wrk = calloc (1, sizeof (worker)); |
… | |
… | |
524 | on_next_submit = 0; |
641 | on_next_submit = 0; |
525 | |
642 | |
526 | PUSHMARK (SP); |
643 | PUSHMARK (SP); |
527 | PUTBACK; |
644 | PUTBACK; |
528 | call_sv (cb, G_DISCARD | G_EVAL); |
645 | call_sv (cb, G_DISCARD | G_EVAL); |
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646 | SPAGAIN; |
529 | } |
647 | } |
530 | |
648 | |
531 | // synthesize callback if none given |
649 | // synthesize callback if none given |
532 | if (!req->callback) |
650 | if (!req->callback) |
533 | { |
651 | { |
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652 | if (SvOK (prepare_cb)) |
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653 | { |
534 | int count; |
654 | int count; |
535 | |
655 | |
536 | dSP; |
656 | dSP; |
537 | PUSHMARK (SP); |
657 | PUSHMARK (SP); |
538 | PUTBACK; |
658 | PUTBACK; |
539 | count = call_sv (prepare_cb, G_ARRAY); |
659 | count = call_sv (prepare_cb, G_ARRAY); |
540 | SPAGAIN; |
660 | SPAGAIN; |
541 | |
661 | |
542 | if (count != 2) |
662 | if (count != 2) |
543 | croak ("prepare callback must return exactly two values\n"); |
663 | croak ("sync prepare callback must return exactly two values\n"); |
544 | |
664 | |
545 | wait_callback = POPs; |
665 | wait_callback = POPs; |
546 | SvREFCNT_dec (req->callback); |
|
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547 | req->callback = SvREFCNT_inc (POPs); |
666 | req->callback = SvREFCNT_inc (POPs); |
|
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667 | } |
|
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668 | else |
|
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669 | { |
|
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670 | // execute request synchronously |
|
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671 | bdb_request (req); |
|
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672 | req_invoke (req); |
|
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673 | req_free (req); |
|
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674 | return; |
|
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675 | } |
548 | } |
676 | } |
549 | |
677 | |
550 | ++nreqs; |
678 | ++nreqs; |
551 | |
679 | |
552 | X_LOCK (reqlock); |
680 | X_LOCK (reqlock); |
… | |
… | |
566 | } |
694 | } |
567 | } |
695 | } |
568 | |
696 | |
569 | static void end_thread (void) |
697 | static void end_thread (void) |
570 | { |
698 | { |
571 | bdb_req req; |
699 | bdb_req req = calloc (1, sizeof (bdb_cb)); |
572 | |
|
|
573 | Newz (0, req, 1, bdb_cb); |
|
|
574 | |
700 | |
575 | req->type = REQ_QUIT; |
701 | req->type = REQ_QUIT; |
576 | req->pri = PRI_MAX + PRI_BIAS; |
702 | req->pri = PRI_MAX + PRI_BIAS; |
577 | |
703 | |
578 | X_LOCK (reqlock); |
704 | X_LOCK (reqlock); |
… | |
… | |
703 | |
829 | |
704 | return count; |
830 | return count; |
705 | } |
831 | } |
706 | |
832 | |
707 | /*****************************************************************************/ |
833 | /*****************************************************************************/ |
|
|
834 | |
|
|
835 | static void |
|
|
836 | bdb_request (bdb_req req) |
|
|
837 | { |
|
|
838 | switch (req->type) |
|
|
839 | { |
|
|
840 | case REQ_ENV_OPEN: |
|
|
841 | req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1); |
|
|
842 | break; |
|
|
843 | |
|
|
844 | case REQ_ENV_CLOSE: |
|
|
845 | req->result = req->env->close (req->env, req->uint1); |
|
|
846 | break; |
|
|
847 | |
|
|
848 | case REQ_ENV_TXN_CHECKPOINT: |
|
|
849 | req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2); |
|
|
850 | break; |
|
|
851 | |
|
|
852 | case REQ_ENV_LOCK_DETECT: |
|
|
853 | req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1); |
|
|
854 | break; |
|
|
855 | |
|
|
856 | case REQ_ENV_MEMP_SYNC: |
|
|
857 | req->result = req->env->memp_sync (req->env, 0); |
|
|
858 | break; |
|
|
859 | |
|
|
860 | case REQ_ENV_MEMP_TRICKLE: |
|
|
861 | req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); |
|
|
862 | break; |
|
|
863 | |
|
|
864 | case REQ_ENV_DBREMOVE: |
|
|
865 | req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1); |
|
|
866 | break; |
|
|
867 | |
|
|
868 | case REQ_ENV_DBRENAME: |
|
|
869 | req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1); |
|
|
870 | break; |
|
|
871 | |
|
|
872 | case REQ_DB_OPEN: |
|
|
873 | req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); |
|
|
874 | break; |
|
|
875 | |
|
|
876 | case REQ_DB_CLOSE: |
|
|
877 | req->result = req->db->close (req->db, req->uint1); |
|
|
878 | break; |
|
|
879 | |
|
|
880 | #if DB_VERSION_MINOR >= 4 |
|
|
881 | case REQ_DB_COMPACT: |
|
|
882 | req->result = req->db->compact (req->db, req->txn, req->dbt1.data ? &req->dbt1 : 0, req->dbt2.data ? &req->dbt2 : 0, 0, req->uint1, 0); |
|
|
883 | break; |
|
|
884 | #endif |
|
|
885 | |
|
|
886 | case REQ_DB_SYNC: |
|
|
887 | req->result = req->db->sync (req->db, req->uint1); |
|
|
888 | break; |
|
|
889 | |
|
|
890 | case REQ_DB_UPGRADE: |
|
|
891 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
|
|
892 | break; |
|
|
893 | |
|
|
894 | case REQ_DB_PUT: |
|
|
895 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
|
|
896 | break; |
|
|
897 | |
|
|
898 | #if DB_VERSION_MINOR >= 6 |
|
|
899 | case REQ_DB_EXISTS: |
|
|
900 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
901 | break; |
|
|
902 | #endif |
|
|
903 | case REQ_DB_GET: |
|
|
904 | req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); |
|
|
905 | break; |
|
|
906 | |
|
|
907 | case REQ_DB_PGET: |
|
|
908 | req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
909 | break; |
|
|
910 | |
|
|
911 | case REQ_DB_DEL: |
|
|
912 | req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
913 | break; |
|
|
914 | |
|
|
915 | case REQ_DB_KEY_RANGE: |
|
|
916 | req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1); |
|
|
917 | break; |
|
|
918 | |
|
|
919 | case REQ_TXN_COMMIT: |
|
|
920 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
921 | break; |
|
|
922 | |
|
|
923 | case REQ_TXN_ABORT: |
|
|
924 | req->result = req->txn->abort (req->txn); |
|
|
925 | break; |
|
|
926 | |
|
|
927 | case REQ_TXN_FINISH: |
|
|
928 | if (req->txn->flags & TXN_DEADLOCK) |
|
|
929 | { |
|
|
930 | req->result = req->txn->abort (req->txn); |
|
|
931 | if (!req->result) |
|
|
932 | req->result = DB_LOCK_DEADLOCK; |
|
|
933 | } |
|
|
934 | else |
|
|
935 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
936 | break; |
|
|
937 | |
|
|
938 | case REQ_C_CLOSE: |
|
|
939 | req->result = req->dbc->c_close (req->dbc); |
|
|
940 | break; |
|
|
941 | |
|
|
942 | case REQ_C_COUNT: |
|
|
943 | { |
|
|
944 | db_recno_t recno; |
|
|
945 | req->result = req->dbc->c_count (req->dbc, &recno, req->uint1); |
|
|
946 | req->uv1 = recno; |
|
|
947 | } |
|
|
948 | break; |
|
|
949 | |
|
|
950 | case REQ_C_PUT: |
|
|
951 | req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1); |
|
|
952 | break; |
|
|
953 | |
|
|
954 | case REQ_C_GET: |
|
|
955 | req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1); |
|
|
956 | break; |
|
|
957 | |
|
|
958 | case REQ_C_PGET: |
|
|
959 | req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
960 | break; |
|
|
961 | |
|
|
962 | case REQ_C_DEL: |
|
|
963 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
|
|
964 | break; |
|
|
965 | |
|
|
966 | #if DB_VERSION_MINOR >= 3 |
|
|
967 | case REQ_SEQ_OPEN: |
|
|
968 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
|
|
969 | break; |
|
|
970 | |
|
|
971 | case REQ_SEQ_CLOSE: |
|
|
972 | req->result = req->seq->close (req->seq, req->uint1); |
|
|
973 | break; |
|
|
974 | |
|
|
975 | case REQ_SEQ_GET: |
|
|
976 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
|
|
977 | break; |
|
|
978 | |
|
|
979 | case REQ_SEQ_REMOVE: |
|
|
980 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
|
|
981 | break; |
|
|
982 | #endif |
|
|
983 | |
|
|
984 | case REQ_ENV_LOG_ARCHIVE: |
|
|
985 | { |
|
|
986 | char **listp = 0; /* DB_ARCH_REMOVE does not touch listp, contrary to docs */ |
|
|
987 | req->result = req->env->log_archive (req->env, &listp, req->uint1); |
|
|
988 | req->buf1 = (char *)listp; |
|
|
989 | } |
|
|
990 | break; |
|
|
991 | |
|
|
992 | default: |
|
|
993 | req->result = ENOSYS; |
|
|
994 | break; |
|
|
995 | } |
|
|
996 | |
|
|
997 | if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED)) |
|
|
998 | req->txn->flags |= TXN_DEADLOCK; |
|
|
999 | } |
708 | |
1000 | |
709 | X_THREAD_PROC (bdb_proc) |
1001 | X_THREAD_PROC (bdb_proc) |
710 | { |
1002 | { |
711 | bdb_req req; |
1003 | bdb_req req; |
712 | struct timespec ts; |
1004 | struct timespec ts; |
… | |
… | |
752 | } |
1044 | } |
753 | |
1045 | |
754 | --nready; |
1046 | --nready; |
755 | |
1047 | |
756 | X_UNLOCK (reqlock); |
1048 | X_UNLOCK (reqlock); |
757 | |
1049 | |
758 | switch (req->type) |
1050 | if (req->type == REQ_QUIT) |
759 | { |
1051 | { |
760 | case REQ_QUIT: |
1052 | X_LOCK (reslock); |
761 | req->result = ENOSYS; |
1053 | free (req); |
|
|
1054 | self->req = 0; |
|
|
1055 | X_UNLOCK (reslock); |
|
|
1056 | |
762 | goto quit; |
1057 | goto quit; |
763 | |
|
|
764 | case REQ_ENV_OPEN: |
|
|
765 | req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1); |
|
|
766 | break; |
|
|
767 | |
|
|
768 | case REQ_ENV_CLOSE: |
|
|
769 | req->result = req->env->close (req->env, req->uint1); |
|
|
770 | break; |
|
|
771 | |
|
|
772 | case REQ_ENV_TXN_CHECKPOINT: |
|
|
773 | req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2); |
|
|
774 | break; |
|
|
775 | |
|
|
776 | case REQ_ENV_LOCK_DETECT: |
|
|
777 | req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1); |
|
|
778 | break; |
|
|
779 | |
|
|
780 | case REQ_ENV_MEMP_SYNC: |
|
|
781 | req->result = req->env->memp_sync (req->env, 0); |
|
|
782 | break; |
|
|
783 | |
|
|
784 | case REQ_ENV_MEMP_TRICKLE: |
|
|
785 | req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); |
|
|
786 | break; |
|
|
787 | |
|
|
788 | case REQ_ENV_DBREMOVE: |
|
|
789 | req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1); |
|
|
790 | break; |
|
|
791 | |
|
|
792 | case REQ_ENV_DBRENAME: |
|
|
793 | req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1); |
|
|
794 | break; |
|
|
795 | |
|
|
796 | case REQ_DB_OPEN: |
|
|
797 | req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); |
|
|
798 | break; |
|
|
799 | |
|
|
800 | case REQ_DB_CLOSE: |
|
|
801 | req->result = req->db->close (req->db, req->uint1); |
|
|
802 | break; |
|
|
803 | |
|
|
804 | #if DB_VERSION_MINOR >= 4 |
|
|
805 | case REQ_DB_COMPACT: |
|
|
806 | req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); |
|
|
807 | break; |
|
|
808 | #endif |
|
|
809 | |
|
|
810 | case REQ_DB_SYNC: |
|
|
811 | req->result = req->db->sync (req->db, req->uint1); |
|
|
812 | break; |
|
|
813 | |
|
|
814 | case REQ_DB_UPGRADE: |
|
|
815 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
|
|
816 | break; |
|
|
817 | |
|
|
818 | case REQ_DB_PUT: |
|
|
819 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
|
|
820 | break; |
|
|
821 | |
|
|
822 | #if DB_VERSION_MINOR >= 6 |
|
|
823 | case REQ_DB_EXISTS: |
|
|
824 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
825 | break; |
|
|
826 | #endif |
|
|
827 | case REQ_DB_GET: |
|
|
828 | req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); |
|
|
829 | break; |
|
|
830 | |
|
|
831 | case REQ_DB_PGET: |
|
|
832 | req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
833 | break; |
|
|
834 | |
|
|
835 | case REQ_DB_DEL: |
|
|
836 | req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
837 | break; |
|
|
838 | |
|
|
839 | case REQ_DB_KEY_RANGE: |
|
|
840 | req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1); |
|
|
841 | break; |
|
|
842 | |
|
|
843 | case REQ_TXN_COMMIT: |
|
|
844 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
845 | break; |
|
|
846 | |
|
|
847 | case REQ_TXN_ABORT: |
|
|
848 | req->result = req->txn->abort (req->txn); |
|
|
849 | break; |
|
|
850 | |
|
|
851 | case REQ_TXN_FINISH: |
|
|
852 | if (req->txn->flags & TXN_DEADLOCK) |
|
|
853 | { |
|
|
854 | req->result = req->txn->abort (req->txn); |
|
|
855 | if (!req->result) |
|
|
856 | req->result = DB_LOCK_DEADLOCK; |
|
|
857 | } |
|
|
858 | else |
|
|
859 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
860 | break; |
|
|
861 | |
|
|
862 | case REQ_C_CLOSE: |
|
|
863 | req->result = req->dbc->c_close (req->dbc); |
|
|
864 | break; |
|
|
865 | |
|
|
866 | case REQ_C_COUNT: |
|
|
867 | { |
|
|
868 | db_recno_t recno; |
|
|
869 | req->result = req->dbc->c_count (req->dbc, &recno, req->uint1); |
|
|
870 | req->uv1 = recno; |
|
|
871 | } |
|
|
872 | break; |
|
|
873 | |
|
|
874 | case REQ_C_PUT: |
|
|
875 | req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1); |
|
|
876 | break; |
|
|
877 | |
|
|
878 | case REQ_C_GET: |
|
|
879 | req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1); |
|
|
880 | break; |
|
|
881 | |
|
|
882 | case REQ_C_PGET: |
|
|
883 | req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
884 | break; |
|
|
885 | |
|
|
886 | case REQ_C_DEL: |
|
|
887 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
|
|
888 | break; |
|
|
889 | |
|
|
890 | #if DB_VERSION_MINOR >= 3 |
|
|
891 | case REQ_SEQ_OPEN: |
|
|
892 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
|
|
893 | break; |
|
|
894 | |
|
|
895 | case REQ_SEQ_CLOSE: |
|
|
896 | req->result = req->seq->close (req->seq, req->uint1); |
|
|
897 | break; |
|
|
898 | |
|
|
899 | case REQ_SEQ_GET: |
|
|
900 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
|
|
901 | break; |
|
|
902 | |
|
|
903 | case REQ_SEQ_REMOVE: |
|
|
904 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
|
|
905 | break; |
|
|
906 | #endif |
|
|
907 | |
|
|
908 | default: |
|
|
909 | req->result = ENOSYS; |
|
|
910 | break; |
|
|
911 | } |
1058 | } |
912 | |
1059 | |
913 | if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED)) |
1060 | bdb_request (req); |
914 | req->txn->flags |= TXN_DEADLOCK; |
|
|
915 | |
1061 | |
916 | X_LOCK (reslock); |
1062 | X_LOCK (reslock); |
917 | |
1063 | |
918 | ++npending; |
1064 | ++npending; |
919 | |
1065 | |
… | |
… | |
981 | create_respipe (); |
1127 | create_respipe (); |
982 | |
1128 | |
983 | atfork_parent (); |
1129 | atfork_parent (); |
984 | } |
1130 | } |
985 | |
1131 | |
986 | #define dREQ(reqtype) \ |
1132 | #define dREQ(reqtype,rsvcnt) \ |
987 | bdb_req req; \ |
1133 | bdb_req req; \ |
988 | int req_pri = next_pri; \ |
1134 | int req_pri = next_pri; \ |
989 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
1135 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
990 | \ |
1136 | \ |
991 | if (callback && SvOK (callback)) \ |
1137 | if (callback && SvOK (callback)) \ |
… | |
… | |
993 | \ |
1139 | \ |
994 | Newz (0, req, 1, bdb_cb); \ |
1140 | Newz (0, req, 1, bdb_cb); \ |
995 | if (!req) \ |
1141 | if (!req) \ |
996 | croak ("out of memory during bdb_req allocation"); \ |
1142 | croak ("out of memory during bdb_req allocation"); \ |
997 | \ |
1143 | \ |
998 | req->callback = cb ? SvREFCNT_inc (cb) : 0; \ |
1144 | req->callback = SvREFCNT_inc (cb); \ |
999 | req->type = (reqtype); \ |
1145 | req->type = (reqtype); \ |
1000 | req->pri = req_pri |
1146 | req->pri = req_pri; \ |
|
|
1147 | if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \ |
|
|
1148 | if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \ |
|
|
1149 | (void)0; |
1001 | |
1150 | |
1002 | #define REQ_SEND \ |
1151 | #define REQ_SEND \ |
1003 | req_send (req) |
1152 | req_send (req) |
1004 | |
1153 | |
1005 | #define SvPTR(var, arg, type, class, nullok) \ |
1154 | #define SvPTR(var, arg, type, class, nullok) \ |
… | |
… | |
1012 | } \ |
1161 | } \ |
1013 | else if (sv_derived_from ((arg), # class)) \ |
1162 | else if (sv_derived_from ((arg), # class)) \ |
1014 | { \ |
1163 | { \ |
1015 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1164 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1016 | (var) = INT2PTR (type, tmp); \ |
1165 | (var) = INT2PTR (type, tmp); \ |
1017 | if (!var && nullok != 2) \ |
1166 | if (!var && nullok != 2) \ |
1018 | croak (# var " is not a valid " # class " object anymore"); \ |
1167 | croak (# var " is not a valid " # class " object anymore"); \ |
1019 | } \ |
1168 | } \ |
1020 | else \ |
1169 | else \ |
1021 | croak (# var " is not of type " # class); |
1170 | croak (# var " is not of type " # class); |
|
|
1171 | |
|
|
1172 | #define ARG_MUTABLE(name) \ |
|
|
1173 | if (SvREADONLY (name)) \ |
|
|
1174 | croak ("argument " #name " is read-only/constant, but the request requires it to be mutable"); |
1022 | |
1175 | |
1023 | static void |
1176 | static void |
1024 | ptr_nuke (SV *sv) |
1177 | ptr_nuke (SV *sv) |
1025 | { |
1178 | { |
1026 | assert (SvROK (sv)); |
1179 | assert (SvROK (sv)); |
… | |
… | |
1097 | } |
1250 | } |
1098 | |
1251 | |
1099 | return 0; |
1252 | return 0; |
1100 | } |
1253 | } |
1101 | |
1254 | |
|
|
1255 | /*****************************************************************************/ |
|
|
1256 | |
|
|
1257 | #if 0 |
|
|
1258 | static int |
|
|
1259 | bt_pfxc_compare (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1260 | { |
|
|
1261 | ssize_t size1 = dbt1->size; |
|
|
1262 | ssize_t size2 = dbt2->size; |
|
|
1263 | int res = memcmp ((void *)dbt1->data, (void *)dbt2->data, |
|
|
1264 | size1 <= size2 ? size1 : size2); |
|
|
1265 | |
|
|
1266 | if (res) |
|
|
1267 | return res; |
|
|
1268 | else if (size1 - size2) |
|
|
1269 | return size1 - size2; |
|
|
1270 | else |
|
|
1271 | return 0; |
|
|
1272 | } |
|
|
1273 | |
|
|
1274 | static size_t |
|
|
1275 | bt_pfxc_prefix_x (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1276 | { |
|
|
1277 | ssize_t size1 = dbt1->size; |
|
|
1278 | ssize_t size2 = dbt2->size; |
|
|
1279 | u_int8_t *p1 = (u_int8_t *)dbt1->data; |
|
|
1280 | u_int8_t *p2 = (u_int8_t *)dbt2->data; |
|
|
1281 | u_int8_t *pe = p1 + (size1 <= size2 ? size1 : size2); |
|
|
1282 | |
|
|
1283 | while (p1 < pe) |
|
|
1284 | if (*p1++ != *p2++) |
|
|
1285 | return p1 - (u_int8_t *)dbt1->data - 1; |
|
|
1286 | |
|
|
1287 | if (size1 < size2) return size1 + 1; |
|
|
1288 | if (size1 > size2) return size2 + 1; |
|
|
1289 | |
|
|
1290 | return size1; |
|
|
1291 | } |
|
|
1292 | #endif |
|
|
1293 | |
|
|
1294 | /*****************************************************************************/ |
|
|
1295 | |
1102 | /* stupid windoes defined CALLBACK as well */ |
1296 | /* stupid windows defines CALLBACK as well */ |
1103 | #undef CALLBACK |
1297 | #undef CALLBACK |
1104 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1298 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1105 | |
1299 | |
1106 | MODULE = BDB PACKAGE = BDB |
1300 | MODULE = BDB PACKAGE = BDB |
1107 | |
1301 | |
… | |
… | |
1160 | const_iv (NOSYNC) |
1354 | const_iv (NOSYNC) |
1161 | const_iv (CHKSUM) |
1355 | const_iv (CHKSUM) |
1162 | const_iv (ENCRYPT) |
1356 | const_iv (ENCRYPT) |
1163 | const_iv (DUP) |
1357 | const_iv (DUP) |
1164 | const_iv (DUPSORT) |
1358 | const_iv (DUPSORT) |
1165 | const_iv (RECNUM) |
1359 | //const_iv (RECNUM) |
1166 | const_iv (RENUMBER) |
1360 | const_iv (RENUMBER) |
1167 | const_iv (REVSPLITOFF) |
1361 | const_iv (REVSPLITOFF) |
1168 | const_iv (CONSUME) |
1362 | const_iv (CONSUME) |
1169 | const_iv (CONSUME_WAIT) |
1363 | const_iv (CONSUME_WAIT) |
1170 | const_iv (GET_BOTH) |
1364 | const_iv (GET_BOTH) |
… | |
… | |
1242 | const_iv (REP_UNAVAIL) |
1436 | const_iv (REP_UNAVAIL) |
1243 | const_iv (RUNRECOVERY) |
1437 | const_iv (RUNRECOVERY) |
1244 | const_iv (SECONDARY_BAD) |
1438 | const_iv (SECONDARY_BAD) |
1245 | const_iv (VERIFY_BAD) |
1439 | const_iv (VERIFY_BAD) |
1246 | |
1440 | |
|
|
1441 | const_iv (ARCH_ABS) |
|
|
1442 | const_iv (ARCH_DATA) |
|
|
1443 | const_iv (ARCH_LOG) |
|
|
1444 | const_iv (ARCH_REMOVE) |
|
|
1445 | |
1247 | const_iv (VERB_DEADLOCK) |
1446 | const_iv (VERB_DEADLOCK) |
1248 | const_iv (VERB_RECOVERY) |
1447 | const_iv (VERB_RECOVERY) |
1249 | const_iv (VERB_REPLICATION) |
1448 | const_iv (VERB_REPLICATION) |
1250 | const_iv (VERB_WAITSFOR) |
1449 | const_iv (VERB_WAITSFOR) |
1251 | |
1450 | |
… | |
… | |
1284 | const_iv (PRIORITY_VERY_LOW) |
1483 | const_iv (PRIORITY_VERY_LOW) |
1285 | const_iv (PRIORITY_LOW) |
1484 | const_iv (PRIORITY_LOW) |
1286 | const_iv (PRIORITY_DEFAULT) |
1485 | const_iv (PRIORITY_DEFAULT) |
1287 | const_iv (PRIORITY_HIGH) |
1486 | const_iv (PRIORITY_HIGH) |
1288 | const_iv (PRIORITY_VERY_HIGH) |
1487 | const_iv (PRIORITY_VERY_HIGH) |
|
|
1488 | const_iv (IGNORE_LEASE) |
1289 | #endif |
1489 | #endif |
1290 | #if DB_VERSION_MINOR >= 7 |
1490 | #if DB_VERSION_MINOR >= 7 |
|
|
1491 | //const_iv (MULTIPLE_KEY) |
1291 | const_iv (LOG_DIRECT) |
1492 | const_iv (LOG_DIRECT) |
1292 | const_iv (LOG_DSYNC) |
1493 | const_iv (LOG_DSYNC) |
1293 | const_iv (LOG_AUTO_REMOVE) |
1494 | const_iv (LOG_AUTO_REMOVE) |
1294 | const_iv (LOG_IN_MEMORY) |
1495 | const_iv (LOG_IN_MEMORY) |
1295 | const_iv (LOG_ZERO) |
1496 | const_iv (LOG_ZERO) |
… | |
… | |
1304 | }; |
1505 | }; |
1305 | |
1506 | |
1306 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1507 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1307 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1508 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1308 | |
1509 | |
|
|
1510 | prepare_cb = &PL_sv_undef; |
|
|
1511 | |
1309 | { |
1512 | { |
1310 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1513 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1311 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1514 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1312 | |
1515 | |
1313 | newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3)); |
1516 | newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3)); |
… | |
… | |
1451 | RETVAL = started; |
1654 | RETVAL = started; |
1452 | if (WORDACCESS_UNSAFE) X_UNLOCK (wrklock); |
1655 | if (WORDACCESS_UNSAFE) X_UNLOCK (wrklock); |
1453 | OUTPUT: |
1656 | OUTPUT: |
1454 | RETVAL |
1657 | RETVAL |
1455 | |
1658 | |
1456 | void |
1659 | SV * |
1457 | set_sync_prepare (SV *cb) |
1660 | set_sync_prepare (SV *cb) |
1458 | PROTOTYPE: & |
1661 | PROTOTYPE: & |
1459 | CODE: |
1662 | CODE: |
1460 | SvREFCNT_dec (prepare_cb); |
1663 | RETVAL = prepare_cb; |
1461 | prepare_cb = newSVsv (cb); |
1664 | prepare_cb = newSVsv (cb); |
|
|
1665 | OUTPUT: |
|
|
1666 | RETVAL |
1462 | |
1667 | |
1463 | char * |
1668 | char * |
1464 | strerror (int errorno = errno) |
1669 | strerror (int errorno = errno) |
1465 | PROTOTYPE: ;$ |
1670 | PROTOTYPE: ;$ |
1466 | CODE: |
1671 | CODE: |
… | |
… | |
1494 | db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) |
1699 | db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) |
1495 | PREINIT: |
1700 | PREINIT: |
1496 | CALLBACK |
1701 | CALLBACK |
1497 | CODE: |
1702 | CODE: |
1498 | { |
1703 | { |
1499 | dREQ (REQ_ENV_OPEN); |
1704 | dREQ (REQ_ENV_OPEN, 1); |
1500 | req->env = env; |
1705 | req->env = env; |
1501 | req->uint1 = open_flags | DB_THREAD; |
1706 | req->uint1 = open_flags | DB_THREAD; |
1502 | req->int1 = mode; |
1707 | req->int1 = mode; |
1503 | req->buf1 = strdup_ornull (db_home); |
1708 | req->buf1 = strdup_ornull (db_home); |
1504 | REQ_SEND; |
1709 | REQ_SEND; |
… | |
… | |
1508 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1713 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1509 | PREINIT: |
1714 | PREINIT: |
1510 | CALLBACK |
1715 | CALLBACK |
1511 | CODE: |
1716 | CODE: |
1512 | { |
1717 | { |
1513 | dREQ (REQ_ENV_CLOSE); |
1718 | dREQ (REQ_ENV_CLOSE, 0); |
|
|
1719 | ptr_nuke (ST (0)); |
1514 | req->env = env; |
1720 | req->env = env; |
1515 | req->uint1 = flags; |
1721 | req->uint1 = flags; |
1516 | REQ_SEND; |
1722 | REQ_SEND; |
1517 | ptr_nuke (ST (0)); |
|
|
1518 | } |
1723 | } |
1519 | |
1724 | |
1520 | void |
1725 | void |
1521 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1726 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1522 | PREINIT: |
1727 | PREINIT: |
1523 | CALLBACK |
1728 | CALLBACK |
1524 | CODE: |
1729 | CODE: |
1525 | { |
1730 | { |
1526 | dREQ (REQ_ENV_TXN_CHECKPOINT); |
1731 | dREQ (REQ_ENV_TXN_CHECKPOINT, 1); |
1527 | req->env = env; |
1732 | req->env = env; |
1528 | req->uint1 = kbyte; |
1733 | req->uint1 = kbyte; |
1529 | req->int1 = min; |
1734 | req->int1 = min; |
1530 | req->uint2 = flags; |
1735 | req->uint2 = flags; |
1531 | REQ_SEND; |
1736 | REQ_SEND; |
… | |
… | |
1535 | db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) |
1740 | db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) |
1536 | PREINIT: |
1741 | PREINIT: |
1537 | CALLBACK |
1742 | CALLBACK |
1538 | CODE: |
1743 | CODE: |
1539 | { |
1744 | { |
1540 | dREQ (REQ_ENV_LOCK_DETECT); |
1745 | dREQ (REQ_ENV_LOCK_DETECT, 1); |
1541 | req->env = env; |
1746 | req->env = env; |
1542 | req->uint1 = flags; |
1747 | req->uint1 = flags; |
1543 | req->uint2 = atype; |
1748 | req->uint2 = atype; |
1544 | /* req->int2 = 0; dummy */ |
1749 | /* req->int2 = 0; dummy */ |
1545 | REQ_SEND; |
1750 | REQ_SEND; |
… | |
… | |
1549 | db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) |
1754 | db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) |
1550 | PREINIT: |
1755 | PREINIT: |
1551 | CALLBACK |
1756 | CALLBACK |
1552 | CODE: |
1757 | CODE: |
1553 | { |
1758 | { |
1554 | dREQ (REQ_ENV_MEMP_SYNC); |
1759 | dREQ (REQ_ENV_MEMP_SYNC, 1); |
1555 | req->env = env; |
1760 | req->env = env; |
1556 | REQ_SEND; |
1761 | REQ_SEND; |
1557 | } |
1762 | } |
1558 | |
1763 | |
1559 | void |
1764 | void |
1560 | db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) |
1765 | db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) |
1561 | PREINIT: |
1766 | PREINIT: |
1562 | CALLBACK |
1767 | CALLBACK |
1563 | CODE: |
1768 | CODE: |
1564 | { |
1769 | { |
1565 | dREQ (REQ_ENV_MEMP_TRICKLE); |
1770 | dREQ (REQ_ENV_MEMP_TRICKLE, 1); |
1566 | req->env = env; |
1771 | req->env = env; |
1567 | req->int1 = percent; |
1772 | req->int1 = percent; |
1568 | REQ_SEND; |
1773 | REQ_SEND; |
1569 | } |
1774 | } |
1570 | |
1775 | |
… | |
… | |
1572 | db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) |
1777 | db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) |
1573 | PREINIT: |
1778 | PREINIT: |
1574 | CALLBACK |
1779 | CALLBACK |
1575 | CODE: |
1780 | CODE: |
1576 | { |
1781 | { |
1577 | dREQ (REQ_ENV_DBREMOVE); |
1782 | dREQ (REQ_ENV_DBREMOVE, 2); |
1578 | req->env = env; |
1783 | req->env = env; |
1579 | req->buf1 = strdup_ornull (file); |
1784 | req->buf1 = strdup_ornull (file); |
1580 | req->buf2 = strdup_ornull (database); |
1785 | req->buf2 = strdup_ornull (database); |
1581 | req->uint1 = flags; |
1786 | req->uint1 = flags; |
1582 | REQ_SEND; |
1787 | REQ_SEND; |
… | |
… | |
1586 | db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) |
1791 | db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) |
1587 | PREINIT: |
1792 | PREINIT: |
1588 | CALLBACK |
1793 | CALLBACK |
1589 | CODE: |
1794 | CODE: |
1590 | { |
1795 | { |
1591 | dREQ (REQ_ENV_DBRENAME); |
1796 | dREQ (REQ_ENV_DBRENAME, 2); |
1592 | req->env = env; |
1797 | req->env = env; |
1593 | req->buf1 = strdup_ornull (file); |
1798 | req->buf1 = strdup_ornull (file); |
1594 | req->buf2 = strdup_ornull (database); |
1799 | req->buf2 = strdup_ornull (database); |
1595 | req->buf3 = strdup_ornull (newname); |
1800 | req->buf3 = strdup_ornull (newname); |
1596 | req->uint1 = flags; |
1801 | req->uint1 = flags; |
1597 | REQ_SEND; |
1802 | REQ_SEND; |
1598 | } |
1803 | } |
1599 | |
1804 | |
|
|
1805 | void |
|
|
1806 | db_env_log_archive (DB_ENV *env, SV_mutable *listp, U32 flags = 0, SV *callback = 0) |
|
|
1807 | PREINIT: |
|
|
1808 | CALLBACK |
|
|
1809 | CODE: |
|
|
1810 | { |
|
|
1811 | dREQ (REQ_ENV_LOG_ARCHIVE, 1); |
|
|
1812 | req->sv1 = SvREFCNT_inc (listp); |
|
|
1813 | req->env = env; |
|
|
1814 | req->uint1 = flags; |
|
|
1815 | REQ_SEND; |
|
|
1816 | } |
|
|
1817 | |
1600 | DB * |
1818 | DB * |
1601 | db_create (DB_ENV *env = 0, U32 flags = 0) |
1819 | db_create (DB_ENV *env = 0, U32 flags = 0) |
1602 | CODE: |
1820 | CODE: |
1603 | { |
1821 | { |
1604 | errno = db_create (&RETVAL, env, flags); |
1822 | errno = db_create (&RETVAL, env, flags); |
… | |
… | |
1615 | db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) |
1833 | db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) |
1616 | PREINIT: |
1834 | PREINIT: |
1617 | CALLBACK |
1835 | CALLBACK |
1618 | CODE: |
1836 | CODE: |
1619 | { |
1837 | { |
1620 | dREQ (REQ_DB_OPEN); |
1838 | dREQ (REQ_DB_OPEN, 2); |
1621 | req->db = db; |
1839 | req->db = db; |
1622 | req->txn = txnid; |
1840 | req->txn = txnid; |
1623 | req->buf1 = strdup_ornull (file); |
1841 | req->buf1 = strdup_ornull (file); |
1624 | req->buf2 = strdup_ornull (database); |
1842 | req->buf2 = strdup_ornull (database); |
1625 | req->int1 = type; |
1843 | req->int1 = type; |
… | |
… | |
1632 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1850 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1633 | PREINIT: |
1851 | PREINIT: |
1634 | CALLBACK |
1852 | CALLBACK |
1635 | CODE: |
1853 | CODE: |
1636 | { |
1854 | { |
1637 | dREQ (REQ_DB_CLOSE); |
1855 | dREQ (REQ_DB_CLOSE, 0); |
|
|
1856 | ptr_nuke (ST (0)); |
1638 | req->db = db; |
1857 | req->db = db; |
1639 | req->uint1 = flags; |
1858 | req->uint1 = flags; |
1640 | req->sv1 = (SV *)db->app_private; |
1859 | req->sv1 = (SV *)db->app_private; |
1641 | REQ_SEND; |
1860 | REQ_SEND; |
1642 | ptr_nuke (ST (0)); |
|
|
1643 | } |
1861 | } |
1644 | |
1862 | |
1645 | #if DB_VERSION_MINOR >= 4 |
1863 | #if DB_VERSION_MINOR >= 4 |
1646 | |
1864 | |
1647 | void |
1865 | void |
1648 | 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 = 0) |
1866 | 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 = 0) |
1649 | PREINIT: |
1867 | PREINIT: |
1650 | CALLBACK |
1868 | CALLBACK |
1651 | CODE: |
1869 | CODE: |
1652 | { |
1870 | { |
1653 | dREQ (REQ_DB_COMPACT); |
1871 | dREQ (REQ_DB_COMPACT, 2); |
1654 | req->db = db; |
1872 | req->db = db; |
1655 | req->txn = txn; |
1873 | req->txn = txn; |
1656 | sv_to_dbt (&req->dbt1, start); |
1874 | if (start) sv_to_dbt (&req->dbt1, start); |
1657 | sv_to_dbt (&req->dbt2, stop); |
1875 | if (stop ) sv_to_dbt (&req->dbt2, stop ); |
1658 | req->uint1 = flags; |
1876 | req->uint1 = flags; |
1659 | REQ_SEND; |
1877 | REQ_SEND; |
1660 | } |
1878 | } |
1661 | |
1879 | |
1662 | #endif |
1880 | #endif |
… | |
… | |
1665 | db_sync (DB *db, U32 flags = 0, SV *callback = 0) |
1883 | db_sync (DB *db, U32 flags = 0, SV *callback = 0) |
1666 | PREINIT: |
1884 | PREINIT: |
1667 | CALLBACK |
1885 | CALLBACK |
1668 | CODE: |
1886 | CODE: |
1669 | { |
1887 | { |
1670 | dREQ (REQ_DB_SYNC); |
1888 | dREQ (REQ_DB_SYNC, 1); |
1671 | req->db = db; |
1889 | req->db = db; |
1672 | req->uint1 = flags; |
1890 | req->uint1 = flags; |
1673 | REQ_SEND; |
1891 | REQ_SEND; |
1674 | } |
1892 | } |
1675 | |
1893 | |
… | |
… | |
1677 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1895 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1678 | PREINIT: |
1896 | PREINIT: |
1679 | CALLBACK |
1897 | CALLBACK |
1680 | CODE: |
1898 | CODE: |
1681 | { |
1899 | { |
1682 | dREQ (REQ_DB_SYNC); |
1900 | dREQ (REQ_DB_SYNC, 1); |
1683 | req->db = db; |
1901 | req->db = db; |
1684 | req->buf1 = strdup (file); |
1902 | req->buf1 = strdup (file); |
1685 | req->uint1 = flags; |
1903 | req->uint1 = flags; |
1686 | REQ_SEND; |
1904 | REQ_SEND; |
1687 | } |
1905 | } |
1688 | |
1906 | |
1689 | void |
1907 | void |
1690 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0) |
1908 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *key_range, U32 flags = 0, SV *callback = 0) |
1691 | PREINIT: |
1909 | PREINIT: |
1692 | CALLBACK |
1910 | CALLBACK |
1693 | CODE: |
1911 | CODE: |
1694 | { |
1912 | { |
1695 | dREQ (REQ_DB_KEY_RANGE); |
1913 | dREQ (REQ_DB_KEY_RANGE, 2); |
1696 | req->db = db; |
1914 | req->db = db; |
1697 | req->txn = txn; |
1915 | req->txn = txn; |
1698 | sv_to_dbt (&req->dbt1, key); |
1916 | sv_to_dbt (&req->dbt1, key); |
1699 | req->uint1 = flags; |
1917 | req->uint1 = flags; |
1700 | req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); |
1918 | req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); |
… | |
… | |
1705 | db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1923 | db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1706 | PREINIT: |
1924 | PREINIT: |
1707 | CALLBACK |
1925 | CALLBACK |
1708 | CODE: |
1926 | CODE: |
1709 | { |
1927 | { |
1710 | dREQ (REQ_DB_PUT); |
1928 | dREQ (REQ_DB_PUT, 2); |
1711 | req->db = db; |
1929 | req->db = db; |
1712 | req->txn = txn; |
1930 | req->txn = txn; |
1713 | sv_to_dbt (&req->dbt1, key); |
1931 | sv_to_dbt (&req->dbt1, key); |
1714 | sv_to_dbt (&req->dbt2, data); |
1932 | sv_to_dbt (&req->dbt2, data); |
1715 | req->uint1 = flags; |
1933 | req->uint1 = flags; |
… | |
… | |
1722 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1940 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1723 | PREINIT: |
1941 | PREINIT: |
1724 | CALLBACK |
1942 | CALLBACK |
1725 | CODE: |
1943 | CODE: |
1726 | { |
1944 | { |
1727 | dREQ (REQ_DB_EXISTS); |
1945 | dREQ (REQ_DB_EXISTS, 2); |
1728 | req->db = db; |
1946 | req->db = db; |
1729 | req->txn = txn; |
1947 | req->txn = txn; |
1730 | req->uint1 = flags; |
1948 | req->uint1 = flags; |
1731 | sv_to_dbt (&req->dbt1, key); |
1949 | sv_to_dbt (&req->dbt1, key); |
1732 | REQ_SEND; |
1950 | REQ_SEND; |
1733 | } |
1951 | } |
1734 | |
1952 | |
1735 | #endif |
1953 | #endif |
1736 | |
1954 | |
1737 | void |
1955 | void |
1738 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1956 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1739 | PREINIT: |
1957 | PREINIT: |
1740 | CALLBACK |
1958 | CALLBACK |
1741 | CODE: |
1959 | CODE: |
1742 | if (SvREADONLY (data)) |
|
|
1743 | croak ("can't modify read-only data scalar in db_get"); |
|
|
1744 | { |
1960 | { |
|
|
1961 | //TODO: key is somtimesmutable |
1745 | dREQ (REQ_DB_GET); |
1962 | dREQ (REQ_DB_GET, 2); |
1746 | req->db = db; |
1963 | req->db = db; |
1747 | req->txn = txn; |
1964 | req->txn = txn; |
1748 | req->uint1 = flags; |
1965 | req->uint1 = flags; |
1749 | sv_to_dbt (&req->dbt1, key); |
1966 | sv_to_dbt (&req->dbt1, key); |
1750 | req->dbt3.flags = DB_DBT_MALLOC; |
1967 | req->dbt3.flags = DB_DBT_MALLOC; |
1751 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1968 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1752 | REQ_SEND; |
1969 | REQ_SEND; |
1753 | } |
1970 | } |
1754 | |
1971 | |
1755 | void |
1972 | void |
1756 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
1973 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1757 | PREINIT: |
1974 | PREINIT: |
1758 | CALLBACK |
1975 | CALLBACK |
1759 | CODE: |
1976 | CODE: |
1760 | if (SvREADONLY (data)) |
|
|
1761 | croak ("can't modify read-only data scalar in db_pget"); |
|
|
1762 | { |
1977 | { |
|
|
1978 | //TODO: key is somtimesmutable |
1763 | dREQ (REQ_DB_PGET); |
1979 | dREQ (REQ_DB_PGET, 2); |
|
|
1980 | req->db = db; |
|
|
1981 | req->txn = txn; |
|
|
1982 | req->uint1 = flags; |
|
|
1983 | |
|
|
1984 | sv_to_dbt (&req->dbt1, key); |
|
|
1985 | |
|
|
1986 | req->dbt2.flags = DB_DBT_MALLOC; |
|
|
1987 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
|
|
1988 | |
|
|
1989 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1990 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1991 | REQ_SEND; |
|
|
1992 | } |
|
|
1993 | |
|
|
1994 | void |
|
|
1995 | db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
|
|
1996 | PREINIT: |
|
|
1997 | CALLBACK |
|
|
1998 | CODE: |
|
|
1999 | { |
|
|
2000 | dREQ (REQ_DB_DEL, 2); |
1764 | req->db = db; |
2001 | req->db = db; |
1765 | req->txn = txn; |
2002 | req->txn = txn; |
1766 | req->uint1 = flags; |
2003 | req->uint1 = flags; |
1767 | sv_to_dbt (&req->dbt1, key); |
2004 | sv_to_dbt (&req->dbt1, key); |
1768 | sv_to_dbt (&req->dbt2, pkey); |
|
|
1769 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1770 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1771 | REQ_SEND; |
2005 | REQ_SEND; |
1772 | } |
2006 | } |
1773 | |
2007 | |
1774 | void |
2008 | void |
1775 | db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
2009 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1776 | PREINIT: |
2010 | PREINIT: |
1777 | CALLBACK |
2011 | CALLBACK |
1778 | CODE: |
2012 | CODE: |
1779 | { |
2013 | { |
1780 | dREQ (REQ_DB_DEL); |
2014 | dREQ (REQ_TXN_COMMIT, 0); |
1781 | req->db = db; |
2015 | ptr_nuke (ST (0)); |
1782 | req->txn = txn; |
2016 | req->txn = txn; |
1783 | req->uint1 = flags; |
2017 | req->uint1 = flags; |
1784 | sv_to_dbt (&req->dbt1, key); |
|
|
1785 | REQ_SEND; |
2018 | REQ_SEND; |
1786 | } |
2019 | } |
1787 | |
2020 | |
1788 | void |
2021 | void |
|
|
2022 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
|
|
2023 | PREINIT: |
|
|
2024 | CALLBACK |
|
|
2025 | CODE: |
|
|
2026 | { |
|
|
2027 | dREQ (REQ_TXN_ABORT, 0); |
|
|
2028 | ptr_nuke (ST (0)); |
|
|
2029 | req->txn = txn; |
|
|
2030 | REQ_SEND; |
|
|
2031 | } |
|
|
2032 | |
|
|
2033 | void |
1789 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
2034 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1790 | PREINIT: |
2035 | PREINIT: |
1791 | CALLBACK |
2036 | CALLBACK |
1792 | CODE: |
2037 | CODE: |
1793 | { |
2038 | { |
1794 | dREQ (REQ_TXN_COMMIT); |
2039 | dREQ (REQ_TXN_FINISH, 0); |
|
|
2040 | ptr_nuke (ST (0)); |
1795 | req->txn = txn; |
2041 | req->txn = txn; |
1796 | req->uint1 = flags; |
2042 | req->uint1 = flags; |
1797 | REQ_SEND; |
2043 | REQ_SEND; |
|
|
2044 | } |
|
|
2045 | |
|
|
2046 | void |
|
|
2047 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
2048 | PREINIT: |
|
|
2049 | CALLBACK |
|
|
2050 | CODE: |
|
|
2051 | { |
|
|
2052 | dREQ (REQ_C_CLOSE, 0); |
1798 | ptr_nuke (ST (0)); |
2053 | ptr_nuke (ST (0)); |
1799 | } |
|
|
1800 | |
|
|
1801 | void |
|
|
1802 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
|
|
1803 | PREINIT: |
|
|
1804 | CALLBACK |
|
|
1805 | CODE: |
|
|
1806 | { |
|
|
1807 | dREQ (REQ_TXN_ABORT); |
|
|
1808 | req->txn = txn; |
|
|
1809 | REQ_SEND; |
|
|
1810 | ptr_nuke (ST (0)); |
|
|
1811 | } |
|
|
1812 | |
|
|
1813 | void |
|
|
1814 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
|
|
1815 | PREINIT: |
|
|
1816 | CALLBACK |
|
|
1817 | CODE: |
|
|
1818 | { |
|
|
1819 | dREQ (REQ_TXN_FINISH); |
|
|
1820 | req->txn = txn; |
|
|
1821 | req->uint1 = flags; |
|
|
1822 | REQ_SEND; |
|
|
1823 | ptr_nuke (ST (0)); |
|
|
1824 | } |
|
|
1825 | |
|
|
1826 | void |
|
|
1827 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
1828 | PREINIT: |
|
|
1829 | CALLBACK |
|
|
1830 | CODE: |
|
|
1831 | { |
|
|
1832 | dREQ (REQ_C_CLOSE); |
|
|
1833 | req->dbc = dbc; |
2054 | req->dbc = dbc; |
1834 | REQ_SEND; |
2055 | REQ_SEND; |
1835 | ptr_nuke (ST (0)); |
|
|
1836 | } |
2056 | } |
1837 | |
2057 | |
1838 | void |
2058 | void |
1839 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
2059 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
1840 | PREINIT: |
2060 | PREINIT: |
1841 | CALLBACK |
2061 | CALLBACK |
1842 | CODE: |
2062 | CODE: |
1843 | { |
2063 | { |
1844 | dREQ (REQ_C_COUNT); |
2064 | dREQ (REQ_C_COUNT, 1); |
1845 | req->dbc = dbc; |
2065 | req->dbc = dbc; |
1846 | req->sv1 = SvREFCNT_inc (count); |
2066 | req->sv1 = SvREFCNT_inc (count); |
1847 | REQ_SEND; |
2067 | REQ_SEND; |
1848 | } |
2068 | } |
1849 | |
2069 | |
… | |
… | |
1851 | db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
2071 | db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1852 | PREINIT: |
2072 | PREINIT: |
1853 | CALLBACK |
2073 | CALLBACK |
1854 | CODE: |
2074 | CODE: |
1855 | { |
2075 | { |
1856 | dREQ (REQ_C_PUT); |
2076 | dREQ (REQ_C_PUT, 1); |
1857 | req->dbc = dbc; |
2077 | req->dbc = dbc; |
1858 | sv_to_dbt (&req->dbt1, key); |
2078 | sv_to_dbt (&req->dbt1, key); |
1859 | sv_to_dbt (&req->dbt2, data); |
2079 | sv_to_dbt (&req->dbt2, data); |
1860 | req->uint1 = flags; |
2080 | req->uint1 = flags; |
1861 | REQ_SEND; |
2081 | REQ_SEND; |
1862 | } |
2082 | } |
1863 | |
2083 | |
1864 | void |
2084 | void |
1865 | db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
2085 | db_c_get (DBC *dbc, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1866 | PREINIT: |
2086 | PREINIT: |
1867 | CALLBACK |
2087 | CALLBACK |
1868 | CODE: |
2088 | CODE: |
1869 | { |
2089 | { |
|
|
2090 | if ((flags & DB_OPFLAGS_MASK) != DB_SET && SvREADONLY (key)) |
|
|
2091 | croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
2092 | if (SvPOKp (key) && !sv_utf8_downgrade (key, 1)) |
|
|
2093 | croak ("argument \"%s\" must be byte/octet-encoded in %s", |
|
|
2094 | "key", |
|
|
2095 | "BDB::db_c_get"); |
|
|
2096 | |
|
|
2097 | { |
1870 | dREQ (REQ_C_GET); |
2098 | dREQ (REQ_C_GET, 1); |
|
|
2099 | req->dbc = dbc; |
|
|
2100 | req->uint1 = flags; |
|
|
2101 | if ((flags & DB_OPFLAGS_MASK) == DB_SET) |
|
|
2102 | sv_to_dbt (&req->dbt1, key); |
|
|
2103 | else |
|
|
2104 | { |
|
|
2105 | if ((flags & DB_OPFLAGS_MASK) == DB_SET_RANGE) |
|
|
2106 | sv_to_dbt (&req->dbt1, key); |
|
|
2107 | else |
|
|
2108 | req->dbt1.flags = DB_DBT_MALLOC; |
|
|
2109 | |
|
|
2110 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
2111 | } |
|
|
2112 | |
|
|
2113 | if ((flags & DB_OPFLAGS_MASK) == DB_GET_BOTH |
|
|
2114 | || (flags & DB_OPFLAGS_MASK) == DB_GET_BOTH_RANGE) |
|
|
2115 | sv_to_dbt (&req->dbt3, data); |
|
|
2116 | else |
|
|
2117 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
2118 | |
|
|
2119 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
2120 | REQ_SEND; |
|
|
2121 | } |
|
|
2122 | } |
|
|
2123 | |
|
|
2124 | void |
|
|
2125 | db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
|
|
2126 | PREINIT: |
|
|
2127 | CALLBACK |
|
|
2128 | CODE: |
|
|
2129 | { |
|
|
2130 | if ((flags & DB_OPFLAGS_MASK) != DB_SET && SvREADONLY (key)) |
|
|
2131 | croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
2132 | if (SvPOKp (key) && !sv_utf8_downgrade (key, 1)) |
|
|
2133 | croak ("argument \"%s\" must be byte/octet-encoded in %s", |
|
|
2134 | "key", |
|
|
2135 | "BDB::db_c_pget"); |
|
|
2136 | |
|
|
2137 | { |
|
|
2138 | dREQ (REQ_C_PGET, 1); |
|
|
2139 | req->dbc = dbc; |
|
|
2140 | req->uint1 = flags; |
|
|
2141 | if ((flags & DB_OPFLAGS_MASK) == DB_SET) |
|
|
2142 | sv_to_dbt (&req->dbt1, key); |
|
|
2143 | else |
|
|
2144 | { |
|
|
2145 | if ((flags & DB_OPFLAGS_MASK) == DB_SET_RANGE) |
|
|
2146 | sv_to_dbt (&req->dbt1, key); |
|
|
2147 | else |
|
|
2148 | req->dbt1.flags = DB_DBT_MALLOC; |
|
|
2149 | |
|
|
2150 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
2151 | } |
|
|
2152 | |
|
|
2153 | req->dbt2.flags = DB_DBT_MALLOC; |
|
|
2154 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
|
|
2155 | |
|
|
2156 | if ((flags & DB_OPFLAGS_MASK) == DB_GET_BOTH |
|
|
2157 | || (flags & DB_OPFLAGS_MASK) == DB_GET_BOTH_RANGE) |
|
|
2158 | sv_to_dbt (&req->dbt3, data); |
|
|
2159 | else |
|
|
2160 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
2161 | |
|
|
2162 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
2163 | REQ_SEND; |
|
|
2164 | } |
|
|
2165 | } |
|
|
2166 | |
|
|
2167 | void |
|
|
2168 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
|
|
2169 | PREINIT: |
|
|
2170 | CALLBACK |
|
|
2171 | CODE: |
|
|
2172 | { |
|
|
2173 | dREQ (REQ_C_DEL, 1); |
1871 | req->dbc = dbc; |
2174 | req->dbc = dbc; |
1872 | req->uint1 = flags; |
2175 | req->uint1 = flags; |
1873 | if ((flags & DB_SET) == DB_SET |
|
|
1874 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1875 | sv_to_dbt (&req->dbt1, key); |
|
|
1876 | else |
|
|
1877 | req->dbt1.flags = DB_DBT_MALLOC; |
|
|
1878 | |
|
|
1879 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1880 | |
|
|
1881 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
|
|
1882 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
|
|
1883 | sv_to_dbt (&req->dbt3, data); |
|
|
1884 | else |
|
|
1885 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1886 | |
|
|
1887 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1888 | REQ_SEND; |
|
|
1889 | } |
|
|
1890 | |
|
|
1891 | void |
|
|
1892 | db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
|
|
1893 | PREINIT: |
|
|
1894 | CALLBACK |
|
|
1895 | CODE: |
|
|
1896 | { |
|
|
1897 | dREQ (REQ_C_PGET); |
|
|
1898 | req->dbc = dbc; |
|
|
1899 | req->uint1 = flags; |
|
|
1900 | if ((flags & DB_SET) == DB_SET |
|
|
1901 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1902 | sv_to_dbt (&req->dbt1, key); |
|
|
1903 | else |
|
|
1904 | req->dbt1.flags = DB_DBT_MALLOC; |
|
|
1905 | |
|
|
1906 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1907 | |
|
|
1908 | req->dbt2.flags = DB_DBT_MALLOC; |
|
|
1909 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
|
|
1910 | |
|
|
1911 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
|
|
1912 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
|
|
1913 | sv_to_dbt (&req->dbt3, data); |
|
|
1914 | else |
|
|
1915 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1916 | |
|
|
1917 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1918 | REQ_SEND; |
|
|
1919 | } |
|
|
1920 | |
|
|
1921 | void |
|
|
1922 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
|
|
1923 | PREINIT: |
|
|
1924 | CALLBACK |
|
|
1925 | CODE: |
|
|
1926 | { |
|
|
1927 | dREQ (REQ_C_DEL); |
|
|
1928 | req->dbc = dbc; |
|
|
1929 | req->uint1 = flags; |
|
|
1930 | REQ_SEND; |
2176 | REQ_SEND; |
1931 | } |
2177 | } |
1932 | |
2178 | |
1933 | |
2179 | |
1934 | #if DB_VERSION_MINOR >= 3 |
2180 | #if DB_VERSION_MINOR >= 3 |
… | |
… | |
1937 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
2183 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
1938 | PREINIT: |
2184 | PREINIT: |
1939 | CALLBACK |
2185 | CALLBACK |
1940 | CODE: |
2186 | CODE: |
1941 | { |
2187 | { |
1942 | dREQ (REQ_SEQ_OPEN); |
2188 | dREQ (REQ_SEQ_OPEN, 2); |
1943 | req->seq = seq; |
2189 | req->seq = seq; |
1944 | req->txn = txnid; |
2190 | req->txn = txnid; |
1945 | req->uint1 = flags | DB_THREAD; |
2191 | req->uint1 = flags | DB_THREAD; |
1946 | sv_to_dbt (&req->dbt1, key); |
2192 | sv_to_dbt (&req->dbt1, key); |
1947 | REQ_SEND; |
2193 | REQ_SEND; |
… | |
… | |
1951 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
2197 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
1952 | PREINIT: |
2198 | PREINIT: |
1953 | CALLBACK |
2199 | CALLBACK |
1954 | CODE: |
2200 | CODE: |
1955 | { |
2201 | { |
1956 | dREQ (REQ_SEQ_CLOSE); |
2202 | dREQ (REQ_SEQ_CLOSE, 0); |
|
|
2203 | ptr_nuke (ST (0)); |
1957 | req->seq = seq; |
2204 | req->seq = seq; |
1958 | req->uint1 = flags; |
2205 | req->uint1 = flags; |
1959 | REQ_SEND; |
2206 | REQ_SEND; |
1960 | ptr_nuke (ST (0)); |
|
|
1961 | } |
2207 | } |
1962 | |
2208 | |
1963 | void |
2209 | void |
1964 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
2210 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV_mutable *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
1965 | PREINIT: |
2211 | PREINIT: |
1966 | CALLBACK |
2212 | CALLBACK |
1967 | CODE: |
2213 | CODE: |
1968 | { |
2214 | { |
1969 | dREQ (REQ_SEQ_GET); |
2215 | dREQ (REQ_SEQ_GET, 2); |
1970 | req->seq = seq; |
2216 | req->seq = seq; |
1971 | req->txn = txnid; |
2217 | req->txn = txnid; |
1972 | req->int1 = delta; |
2218 | req->int1 = delta; |
1973 | req->uint1 = flags; |
2219 | req->uint1 = flags; |
1974 | req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); |
2220 | req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); |
… | |
… | |
1979 | db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) |
2225 | db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) |
1980 | PREINIT: |
2226 | PREINIT: |
1981 | CALLBACK |
2227 | CALLBACK |
1982 | CODE: |
2228 | CODE: |
1983 | { |
2229 | { |
1984 | dREQ (REQ_SEQ_REMOVE); |
2230 | dREQ (REQ_SEQ_REMOVE, 2); |
1985 | req->seq = seq; |
2231 | req->seq = seq; |
1986 | req->txn = txnid; |
2232 | req->txn = txnid; |
1987 | req->uint1 = flags; |
2233 | req->uint1 = flags; |
1988 | REQ_SEND; |
2234 | REQ_SEND; |
1989 | } |
2235 | } |
… | |
… | |
2198 | CODE: |
2444 | CODE: |
2199 | RETVAL = db->set_cachesize (db, gbytes, bytes, ncache); |
2445 | RETVAL = db->set_cachesize (db, gbytes, bytes, ncache); |
2200 | OUTPUT: |
2446 | OUTPUT: |
2201 | RETVAL |
2447 | RETVAL |
2202 | |
2448 | |
|
|
2449 | int set_pagesize (DB *db, U32 pagesize) |
|
|
2450 | CODE: |
|
|
2451 | RETVAL = db->set_pagesize (db, pagesize); |
|
|
2452 | OUTPUT: |
|
|
2453 | RETVAL |
|
|
2454 | |
2203 | int set_flags (DB *db, U32 flags) |
2455 | int set_flags (DB *db, U32 flags) |
2204 | CODE: |
2456 | CODE: |
2205 | RETVAL = db->set_flags (db, flags); |
2457 | RETVAL = db->set_flags (db, flags); |
2206 | OUTPUT: |
2458 | OUTPUT: |
2207 | RETVAL |
2459 | RETVAL |