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Overview
| Comment: | Fix another bug in the in-memory VFS for fuzzcheck. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
16878a314baceb14632a3ec43187fcc0 |
| User & Date: | drh 2015-05-26 16:12:45 |
Context
|
2015-05-26
| ||
| 17:29 | Avoid using a zero-sized array within a struct in fts3 code. (check-in: b05cae36 user: dan tags: trunk) | |
| 16:12 | Fix another bug in the in-memory VFS for fuzzcheck. (check-in: 16878a31 user: drh tags: trunk) | |
| 14:57 | Update test cases in corruptI.test so that they work with both SQLITE_ENABLE_OVERSIZE_CELL_CHECK and SQLITE_DEFAULT_AUTOVACUUM builds. (check-in: 22a14663 user: dan tags: trunk) | |
Changes
Changes to test/fuzzcheck.c.
341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 |
VHandle *pHandle = (VHandle*)pFile;
VFile *pVFile = pHandle->pVFile;
if( iOfst+iAmt > pVFile->sz ){
if( iOfst+iAmt >= MX_FILE_SZ ){
return SQLITE_FULL;
}
pVFile->a = safe_realloc(pVFile->a, (int)(iOfst+iAmt));
memset(pVFile->a + pVFile->sz, 0, (int)(iOfst - pVFile->sz));
pVFile->sz = (int)(iOfst + iAmt);
}
memcpy(pVFile->a + iOfst, pData, iAmt);
return SQLITE_OK;
}
static int inmemTruncate(sqlite3_file *pFile, sqlite3_int64 iSize){
VHandle *pHandle = (VHandle*)pFile;
|
> | > |
341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 |
VHandle *pHandle = (VHandle*)pFile;
VFile *pVFile = pHandle->pVFile;
if( iOfst+iAmt > pVFile->sz ){
if( iOfst+iAmt >= MX_FILE_SZ ){
return SQLITE_FULL;
}
pVFile->a = safe_realloc(pVFile->a, (int)(iOfst+iAmt));
if( iOfst > pVFile->sz ){
memset(pVFile->a + pVFile->sz, 0, (int)(iOfst - pVFile->sz));
}
pVFile->sz = (int)(iOfst + iAmt);
}
memcpy(pVFile->a + iOfst, pData, iAmt);
return SQLITE_OK;
}
static int inmemTruncate(sqlite3_file *pFile, sqlite3_int64 iSize){
VHandle *pHandle = (VHandle*)pFile;
|