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Added sqlite3OsLock for win32. Assertion fault in attach.test. (CVS 1533)

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FossilOrigin-Name: 9e6cd9ec75f726ef85e60f593aaa895791315071
This commit is contained in:
drh
2004-06-06 00:42:25 +00:00
parent 682f68b020
commit 51c6d9633f
5 changed files with 195 additions and 145 deletions
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9
src/btree.c
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@@ -9,7 +9,7 @@
** May you share freely, never taking more than you give.
**
*************************************************************************
** $Id: btree.c,v 1.158 2004/06/05 00:01:45 drh Exp $
** $Id: btree.c,v 1.159 2004/06/06 00:42:26 drh Exp $
**
** This file implements a external (disk-based) database using BTrees.
** For a detailed discussion of BTrees, refer to
@@ -1151,6 +1151,12 @@ page1_init_failed:
*/
static void unlockBtreeIfUnused(Btree *pBt){
if( pBt->inTrans==TRANS_NONE && pBt->pCursor==0 && pBt->pPage1!=0 ){
if( pBt->pPage1->aData==0 ){
MemPage *pPage = pBt->pPage1;
pPage->aData = &((char*)pPage)[-pBt->pageSize];
pPage->pBt = pBt;
pPage->pgno = 1;
}
releasePage(pBt->pPage1);
pBt->pPage1 = 0;
pBt->inStmt = 0;
@@ -1585,6 +1591,7 @@ static void getCellInfo(BtCursor *pCur){
}else{
#ifndef NDEBUG
CellInfo info;
memset(&info, 0, sizeof(info));
parseCell(pCur->pPage, pCur->idx, &info);
assert( memcmp(&info, &pCur->info, sizeof(info))==0 );
#endif