Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Avoid a possible use of an uninitialized variable following an I/O or OOM error. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
641408a1395bfc911ca619ef9e5f073b |
| User & Date: | drh 2014-03-23 16:29:23.966 |
Context
|
2014-03-24
| ||
| 11:23 | Avoid attempting to mmap memory from an offset that is not a multiple of the system page size on systems with page sizes larger than 32KB. (check-in: db7d62c8d5 user: dan tags: trunk) | |
|
2014-03-23
| ||
| 18:47 | merge fixes from trunk (check-in: faf7f9caf5 user: drh tags: orderby-planning) | |
| 16:29 | Avoid a possible use of an uninitialized variable following an I/O or OOM error. (check-in: 641408a139 user: drh tags: trunk) | |
|
2014-03-22
| ||
| 02:19 | Clear the sort-order flags on the KeyInfo object associated with the OP_Compare/OP_Jump of the block-sort logic, in order to make the OP_Jump fully testable. (check-in: 9b2838f23e user: drh tags: trunk) | |
Changes
Changes to src/vdbe.c.
| ︙ | ︙ | |||
4510 4511 4512 4513 4514 4515 4516 4517 4518 4519 4520 4521 4522 4523 |
*/
case OP_SorterNext: { /* jump */
VdbeCursor *pC;
int res;
pC = p->apCsr[pOp->p1];
assert( isSorter(pC) );
rc = sqlite3VdbeSorterNext(db, pC, &res);
goto next_tail;
case OP_PrevIfOpen: /* jump */
case OP_NextIfOpen: /* jump */
if( p->apCsr[pOp->p1]==0 ) break;
/* Fall through */
case OP_Prev: /* jump */
| > | 4510 4511 4512 4513 4514 4515 4516 4517 4518 4519 4520 4521 4522 4523 4524 |
*/
case OP_SorterNext: { /* jump */
VdbeCursor *pC;
int res;
pC = p->apCsr[pOp->p1];
assert( isSorter(pC) );
res = 0;
rc = sqlite3VdbeSorterNext(db, pC, &res);
goto next_tail;
case OP_PrevIfOpen: /* jump */
case OP_NextIfOpen: /* jump */
if( p->apCsr[pOp->p1]==0 ) break;
/* Fall through */
case OP_Prev: /* jump */
|
| ︙ | ︙ |