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Overview
| Comment: | Fix an important bug in the xRead method of the in-memory VFS for fuzzcheck. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
58cd40e89f3060c63abb9a3fca385a1e |
| User & Date: | drh 2015-05-25 23:14:37 |
Context
|
2015-05-26
| ||
| 00:28 | Add the --result-trace option to fuzzcheck, and other interface enhancements. (check-in: c415bb7b user: drh tags: trunk) | |
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2015-05-25
| ||
| 23:14 | Fix an important bug in the xRead method of the in-memory VFS for fuzzcheck. (check-in: 58cd40e8 user: drh tags: trunk) | |
| 22:38 | Add the fuzzcheck test program. (check-in: 341cb6ab user: drh tags: trunk) | |
Changes
Changes to test/fuzzcheck.c.
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}
if( iOfst+iAmt>pVFile->sz ){
memset(pData, 0, iAmt);
iAmt = (int)(pVFile->sz - iOfst);
memcpy(pData, pVFile->a, iAmt);
return SQLITE_IOERR_SHORT_READ;
}
memcpy(pData, pVFile->a, iAmt);
return SQLITE_OK;
}
static int inmemWrite(
sqlite3_file *pFile, /* Write to this file */
const void *pData, /* Content to write */
int iAmt, /* bytes to write */
sqlite3_int64 iOfst /* Start writing here */
|
| |
324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 |
}
if( iOfst+iAmt>pVFile->sz ){
memset(pData, 0, iAmt);
iAmt = (int)(pVFile->sz - iOfst);
memcpy(pData, pVFile->a, iAmt);
return SQLITE_IOERR_SHORT_READ;
}
memcpy(pData, pVFile->a + iOfst, iAmt);
return SQLITE_OK;
}
static int inmemWrite(
sqlite3_file *pFile, /* Write to this file */
const void *pData, /* Content to write */
int iAmt, /* bytes to write */
sqlite3_int64 iOfst /* Start writing here */
|