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| author | drh <drh@noemail.net> | 2004-07-22 02:40:37 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2004-07-22 02:40:37 +0000 |
| commit | 2011d5f5e5b597bfa9e7ccae3e63dee12338dea3 (patch) | |
| tree | 6b3e90c80e504812f0fedf49a2ea0ee44f12add5 /src/btree.c | |
| parent | 90f5ecb39de54f08c69594cd239b57ef53519211 (diff) | |
| download | sqlite-2011d5f5e5b597bfa9e7ccae3e63dee12338dea3.tar.gz sqlite-2011d5f5e5b597bfa9e7ccae3e63dee12338dea3.zip | |
Changes in support of using a codec. (CVS 1844)
FossilOrigin-Name: b77bec35742f07d79da3e85baee09a90c1494415
Diffstat (limited to 'src/btree.c')
| -rw-r--r-- | src/btree.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/btree.c b/src/btree.c index fcee69176..5790ddf78 100644 --- a/src/btree.c +++ b/src/btree.c @@ -9,7 +9,7 @@ ** May you share freely, never taking more than you give. ** ************************************************************************* -** $Id: btree.c,v 1.178 2004/07/22 01:19:35 drh Exp $ +** $Id: btree.c,v 1.179 2004/07/22 02:40:38 drh Exp $ ** ** This file implements a external (disk-based) database using BTrees. ** For a detailed discussion of BTrees, refer to @@ -1124,6 +1124,9 @@ int sqlite3BtreeSetPageSize(Btree *pBt, int pageSize, int nReserve){ int sqlite3BtreeGetPageSize(Btree *pBt){ return pBt->pageSize; } +int sqlite3BtreeGetReserve(Btree *pBt){ + return pBt->pageSize - pBt->usableSize; +} /* ** Get a reference to pPage1 of the database file. This will |