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Overview
| Comment: | Fix the experimental sqlite3_wal_info() API so that it works with wal2 mode. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | begin-concurrent-pnu-wal2 |
| Files: | files | file ages | folders |
| SHA3-256: | 079daedbe440e712dc944aeef831ef65 |
| User & Date: | dan 2019-01-04 19:39:04 |
| Wiki: | begin-concurrent-pnu-wal2 |
Context
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2019-01-11
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| 15:00 | Merge latest begin-concurrent-wal2 changes (documentation only). check-in: d0ab56a3 user: dan tags: begin-concurrent-pnu-wal2 | |
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2019-01-04
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| 19:39 | Fix the experimental sqlite3_wal_info() API so that it works with wal2 mode. check-in: 079daedb user: dan tags: begin-concurrent-pnu-wal2 | |
| 19:25 | Add the "-external" option to the tserver_test.tcl program.. check-in: ae7c5ed1 user: dan tags: begin-concurrent-pnu-wal2 | |
Changes
Changes to src/wal.c.
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/*
** Return the values required by sqlite3_wal_info().
*/
int sqlite3WalInfo(Wal *pWal, u32 *pnPrior, u32 *pnFrame){
int rc = SQLITE_OK;
if( pWal ){
*pnFrame = pWal->hdr.mxFrame;
*pnPrior = pWal->nPriorFrame;
}
return rc;
}
/*
** Return the journal mode used by this Wal object.
*/
int sqlite3WalJournalMode(Wal *pWal){
assert( pWal );
return (isWalMode2(pWal) ? PAGER_JOURNALMODE_WAL2 : PAGER_JOURNALMODE_WAL);
}
#endif /* #ifndef SQLITE_OMIT_WAL */
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/*
** Return the values required by sqlite3_wal_info().
*/
int sqlite3WalInfo(Wal *pWal, u32 *pnPrior, u32 *pnFrame){
int rc = SQLITE_OK;
if( pWal ){
*pnPrior = pWal->nPriorFrame;
*pnFrame = walidxGetMxFrame(&pWal->hdr, walidxGetFile(&pWal->hdr));
}
return rc;
}
/*
** Return the journal mode used by this Wal object.
*/
int sqlite3WalJournalMode(Wal *pWal){
assert( pWal );
return (isWalMode2(pWal) ? PAGER_JOURNALMODE_WAL2 : PAGER_JOURNALMODE_WAL);
}
#endif /* #ifndef SQLITE_OMIT_WAL */
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