Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Adjustments of assert() statement in STAT4 in order to give 100% MC/DC. |
|---|---|
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
55a26c67ed4a3a937e009f60da2cd951 |
| User & Date: | drh 2023-02-01 23:24:34 |
References
|
2023-03-23
| ||
| 10:58 | The attempt to bring STAT4 up to 100% MC/DC at [55a26c67ed4a3a93] and at [168fa2fb22b8c1ad] are incorrect. Back them out and replace them with a simple NEVER() macro. Error reported by [forum:/forumpost/dc4854437b|forum post dc4854437b]. (check-in: 76e683c5f2 user: drh tags: branch-3.41) | |
| 10:54 | The attempt to bring STAT4 up to 100% MC/DC at [55a26c67ed4a3a93] and at [168fa2fb22b8c1ad] are incorrect. Back them out and replace them with a simple NEVER() macro. Error reported by [forum:/forumpost/dc4854437b|forum post dc4854437b]. (check-in: 5992370a89 user: drh tags: trunk) | |
|
2023-02-08
| ||
| 14:17 | Fix an incorrect assert() in STAT4 logic added just a few days ago on 2023-02-01. (check-in: 168fa2fb22 user: drh tags: trunk) | |
Context
|
2023-02-02
| ||
| 06:17 | Remove automatic installation of JS-global S object for the sake of client libraries which embed this library, per [forum:9d4f722c6912799d|request in the forum]. (check-in: 9504f68af8 user: stephan tags: trunk) | |
|
2023-02-01
| ||
| 23:24 | Adjustments of assert() statement in STAT4 in order to give 100% MC/DC. (check-in: 55a26c67ed user: drh tags: trunk) | |
| 20:45 | New assert() statements to verify that sqlite3DeleteIndexSamples() is always called with non-NULL parameters. (check-in: 92c71fdd71 user: drh tags: trunk) | |
Changes
Changes to src/vdbemem.c.
| ︙ | ︙ | |||
1504 1505 1506 1507 1508 1509 1510 |
pVal = valueNew(db, pCtx);
if( pVal==0 ){
rc = SQLITE_NOMEM_BKPT;
goto value_from_function_out;
}
| < < > > > | 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 |
pVal = valueNew(db, pCtx);
if( pVal==0 ){
rc = SQLITE_NOMEM_BKPT;
goto value_from_function_out;
}
memset(&ctx, 0, sizeof(ctx));
ctx.pOut = pVal;
ctx.pFunc = pFunc;
ctx.enc = ENC(db);
pFunc->xSFunc(&ctx, nVal, apVal);
if( ctx.isError ){
rc = ctx.isError;
sqlite3ErrorMsg(pCtx->pParse, "%s", sqlite3_value_text(pVal));
}else{
sqlite3ValueApplyAffinity(pVal, aff, SQLITE_UTF8);
assert( rc==SQLITE_OK );
assert( enc==pVal->enc || db->mallocFailed );
#if 0 /* Not reachable except after a prior failure */
rc = sqlite3VdbeChangeEncoding(pVal, enc);
if( rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal) ){
rc = SQLITE_TOOBIG;
pCtx->pParse->nErr++;
}
#endif
}
pCtx->pParse->rc = rc;
value_from_function_out:
if( rc!=SQLITE_OK ){
pVal = 0;
}
|
| ︙ | ︙ |