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Overview
Comment: | Fix to check-in [f221f31eff]: Make sure local variable rc is declared even when compiled without SQLITE_DEBUG. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
7a9a35327c55452e858335933ce11669 |
User & Date: | drh 2009-12-05 18:34:09 |
Context
2009-12-06
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03:35 | Enhanced detection of database corruption in btree.c:allocateSpace(). check-in: 5a511f98 user: drh tags: trunk | |
2009-12-05
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18:34 | Fix to check-in [f221f31eff]: Make sure local variable rc is declared even when compiled without SQLITE_DEBUG. check-in: 7a9a3532 user: drh tags: trunk | |
18:16 | Add test case for the obscure corruption detection added by the previous commit. check-in: f221f31e user: dan tags: trunk | |
Changes
Changes to src/btree.c.
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static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){ if( (*pRC)==SQLITE_OK ){ BtShared * const pBt = pFrom->pBt; u8 * const aFrom = pFrom->aData; u8 * const aTo = pTo->aData; int const iFromHdr = pFrom->hdrOffset; int const iToHdr = ((pTo->pgno==1) ? 100 : 0); TESTONLY(int rc;) int iData; assert( pFrom->isInit ); assert( pFrom->nFree>=iToHdr ); assert( get2byte(&aFrom[iFromHdr+5])<=pBt->usableSize ); |
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5575 5576 5577 5578 5579 5580 5581 5582 5583 5584 5585 5586 5587 5588 5589 |
static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){ if( (*pRC)==SQLITE_OK ){ BtShared * const pBt = pFrom->pBt; u8 * const aFrom = pFrom->aData; u8 * const aTo = pTo->aData; int const iFromHdr = pFrom->hdrOffset; int const iToHdr = ((pTo->pgno==1) ? 100 : 0); int rc; int iData; assert( pFrom->isInit ); assert( pFrom->nFree>=iToHdr ); assert( get2byte(&aFrom[iFromHdr+5])<=pBt->usableSize ); |