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Fix the pager so that correct rollbacks occur when synchronous is turned off.

This check-in also included unrelated documentation updates. (CVS 866)

FossilOrigin-Name: 3ef0ad8a4f2696a58aff9d812f90038c2c63f3fc
This commit is contained in:
drh
2003-02-15 23:09:17 +00:00
parent 32c4a833e0
commit 4303feedd3
9 changed files with 99 additions and 39 deletions

View File

@@ -18,7 +18,7 @@
** file simultaneously, or one process from reading the database while
** another is writing.
**
** @(#) $Id: pager.c,v 1.76 2003/02/13 01:58:21 drh Exp $
** @(#) $Id: pager.c,v 1.77 2003/02/15 23:09:17 drh Exp $
*/
#include "os.h" /* Must be first to enable large file support */
#include "sqliteInt.h"
@@ -1511,7 +1511,7 @@ static int pager_open_journal(Pager *pPager){
if( journal_format==JOURNAL_FORMAT_3 ){
rc = sqliteOsWrite(&pPager->jfd, aJournalMagic3, sizeof(aJournalMagic3));
if( rc==SQLITE_OK ){
rc = write32bits(&pPager->jfd, pPager->tempFile ? 0xffffffff : 0);
rc = write32bits(&pPager->jfd, pPager->noSync ? 0xffffffff : 0);
}
if( rc==SQLITE_OK ){
pPager->cksumInit = (u32)sqliteRandomInteger();