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Overview
| Comment: | Ignore the value of SQLITE_FCNTL_CHUNK_SIZE if it is negative. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
1b08fef9451f4d59148548faed115d1a |
| User & Date: | drh 2012-04-05 20:04:39 |
Context
|
2012-04-06
| ||
| 00:09 | Update sqlite3_analyzer to correctly find all database files when the multiplexor is being used. (check-in: 1bfc30cb user: drh tags: trunk) | |
|
2012-04-05
| ||
| 20:04 | Ignore the value of SQLITE_FCNTL_CHUNK_SIZE if it is negative. (check-in: 1b08fef9 user: drh tags: trunk) | |
| 01:37 | Performance improvements for the RowSet object when it undergoes many cycles between RowSetInsert and RowSetTest. (check-in: 49d20ede user: drh tags: trunk) | |
Changes
Changes to src/os_unix.c.
3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 |
SimulateIOError( return SQLITE_IOERR_TRUNCATE );
/* If the user has configured a chunk-size for this file, truncate the
** file so that it consists of an integer number of chunks (i.e. the
** actual file size after the operation may be larger than the requested
** size).
*/
if( pFile->szChunk ){
nByte = ((nByte + pFile->szChunk - 1)/pFile->szChunk) * pFile->szChunk;
}
rc = robust_ftruncate(pFile->h, (off_t)nByte);
if( rc ){
pFile->lastErrno = errno;
return unixLogError(SQLITE_IOERR_TRUNCATE, "ftruncate", pFile->zPath);
|
| |
3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 |
SimulateIOError( return SQLITE_IOERR_TRUNCATE );
/* If the user has configured a chunk-size for this file, truncate the
** file so that it consists of an integer number of chunks (i.e. the
** actual file size after the operation may be larger than the requested
** size).
*/
if( pFile->szChunk>0 ){
nByte = ((nByte + pFile->szChunk - 1)/pFile->szChunk) * pFile->szChunk;
}
rc = robust_ftruncate(pFile->h, (off_t)nByte);
if( rc ){
pFile->lastErrno = errno;
return unixLogError(SQLITE_IOERR_TRUNCATE, "ftruncate", pFile->zPath);
|