database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-05 15:55:57 +03:00
Code Activity

The btree.c module passes all tests and is ready for integration.

Browse Source 
Still need to go back and do coverage testing. (CVS 1343)

FossilOrigin-Name: 84506b23365933383397e02a8ec5a980c57c80fc
This commit is contained in:
drh
2004-05-10 18:45:09 +00:00
parent 24cd67e732
commit 3644f0858d
4 changed files with 287 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/btree.c
View File

@@ -9,7 +9,7 @@
** May you share freely, never taking more than you give.
**
*************************************************************************
** $Id: btree.c,v 1.122 2004/05/10 16:18:48 drh Exp $
** $Id: btree.c,v 1.123 2004/05/10 18:45:10 drh Exp $
**
** This file implements a external (disk-based) database using BTrees.
** For a detailed discussion of BTrees, refer to
@@ -1762,6 +1762,7 @@ static int moveToRoot(BtCursor *pCur){
assert( pRoot->pgno==1 );
subpage = get4byte(&pRoot->aData[pRoot->hdrOffset+6]);
assert( subpage>0 );
pCur->isValid = 1;
rc = moveToChild(pCur, subpage);
}
pCur->isValid = pCur->pPage->nCell>0;
@@ -3497,7 +3498,7 @@ int sqlite3BtreePageDump(Btree *pBt, int pgno, int recursive){
printf("ERROR: next cell index out of range: %d\n", idx);
}
if( !pPage->leaf ){
printf("right_child: %d\n", get4byte(&data[6]));
printf("right_child: %d\n", get4byte(&data[hdr+6]));
}
nFree = 0;
i = 0;
@@ -3524,6 +3525,7 @@ int sqlite3BtreePageDump(Btree *pBt, int pgno, int recursive){
sqlite3BtreePageDump(pBt, get4byte(&data[hdr+6]), 1);
}
sqlite3pager_unref(data);
fflush(stdout);
return SQLITE_OK;
}
#endif