Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Pager changes for code coverage testing. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | b04a45ea9714e7a35372b5d6a58868b3 |
| User & Date: | drh 2010-04-02 03:39:00 |
Context
|
2010-04-02
| ||
| 12:46 | If the size of the database according to the header is larger than the actual database file size, report that the database is corrupt. check-in: 8eb1f244 user: drh tags: trunk | |
| 03:39 | Pager changes for code coverage testing. check-in: b04a45ea user: drh tags: trunk | |
|
2010-04-01
| ||
| 18:33 | Disable the corruptE.test script when ENABLE_OVERSIZE_CELL_CHECK is on. check-in: 1dc4f9fe user: drh tags: trunk | |
Changes
Changes to src/pager.c.
2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 .... 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 4164 4165 4166 4167 4168 .... 4561 4562 4563 4564 4565 4566 4567 4568 4569 4570 4571 4572 4573 4574 4575 |
**
** Otherwise, if everything is successful, then SQLITE_OK is returned
** and *pnPage is set to the number of pages in the database.
*/
int sqlite3PagerPagecount(Pager *pPager, int *pnPage){
Pgno nPage; /* Value to return via *pnPage */
/* If the pager is already in the error state, return the error code. */
if( pPager->errCode ){
return pPager->errCode;
}
/* Determine the number of pages in the file. Store this in nPage. */
if( pPager->dbSizeValid ){
nPage = pPager->dbSize;
}else{
int rc; /* Error returned by OsFileSize() */
i64 n = 0; /* File size in bytes returned by OsFileSize() */
................................................................................
** started.
*/
assert( pPager->state>=PAGER_RESERVED );
/* If an error has been previously detected, report the same error
** again.
*/
if( pPager->errCode ) return pPager->errCode;
/* Higher-level routines never call this function if database is not
** writable. But check anyway, just for robustness. */
if( NEVER(pPager->readOnly) ) return SQLITE_PERM;
assert( !pPager->setMaster );
................................................................................
){
int rc = SQLITE_OK; /* Return code */
/* The dbOrigSize is never set if journal_mode=OFF */
assert( pPager->journalMode!=PAGER_JOURNALMODE_OFF || pPager->dbOrigSize==0 );
/* If a prior error occurred, report that error again. */
if( pPager->errCode ) return pPager->errCode;
PAGERTRACE(("DATABASE SYNC: File=%s zMaster=%s nSize=%d\n",
pPager->zFilename, zMaster, pPager->dbSize));
if( MEMDB && pPager->dbModified ){
/* If this is an in-memory db, or no pages have been written to, or this
** function has already been called, it is mostly a no-op. However, any
|
< < < < < | | |
2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 .... 4149 4150 4151 4152 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 .... 4556 4557 4558 4559 4560 4561 4562 4563 4564 4565 4566 4567 4568 4569 4570 |
**
** Otherwise, if everything is successful, then SQLITE_OK is returned
** and *pnPage is set to the number of pages in the database.
*/
int sqlite3PagerPagecount(Pager *pPager, int *pnPage){
Pgno nPage; /* Value to return via *pnPage */
/* Determine the number of pages in the file. Store this in nPage. */
if( pPager->dbSizeValid ){
nPage = pPager->dbSize;
}else{
int rc; /* Error returned by OsFileSize() */
i64 n = 0; /* File size in bytes returned by OsFileSize() */
................................................................................
** started.
*/
assert( pPager->state>=PAGER_RESERVED );
/* If an error has been previously detected, report the same error
** again.
*/
if( NEVER(pPager->errCode) ) return pPager->errCode;
/* Higher-level routines never call this function if database is not
** writable. But check anyway, just for robustness. */
if( NEVER(pPager->readOnly) ) return SQLITE_PERM;
assert( !pPager->setMaster );
................................................................................
){
int rc = SQLITE_OK; /* Return code */
/* The dbOrigSize is never set if journal_mode=OFF */
assert( pPager->journalMode!=PAGER_JOURNALMODE_OFF || pPager->dbOrigSize==0 );
/* If a prior error occurred, report that error again. */
if( NEVER(pPager->errCode) ) return pPager->errCode;
PAGERTRACE(("DATABASE SYNC: File=%s zMaster=%s nSize=%d\n",
pPager->zFilename, zMaster, pPager->dbSize));
if( MEMDB && pPager->dbModified ){
/* If this is an in-memory db, or no pages have been written to, or this
** function has already been called, it is mostly a no-op. However, any
|