mirror/openldap
2
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2025-01-24 13:24:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix MDB_LAST, reset cursor index

Browse Source
This commit is contained in:
Howard Chu 2013-04-20 19:30:06 -07:00
parent da3e4d78d6
commit c057582573
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
libraries/liblmdb/mdb.c
View File

@ -4705,19 +4705,19 @@ mdb_cursor_last(MDB_cursor *mc, MDB_val *key, MDB_val *data)
if (!(mc->mc_flags & C_EOF)) { if (!(mc->mc_flags & C_EOF)) {
if (!(mc->mc_flags & C_INITIALIZED) || mc->mc_top) { if (!(mc->mc_flags & C_INITIALIZED) || mc->mc_top) {
MDB_val lkey; MDB_val lkey;
lkey.mv_size = MDB_MAXKEYSIZE+1;
lkey.mv_data = NULL;
rc = mdb_page_search(mc, &lkey, 0);
if (rc != MDB_SUCCESS)
return rc;
}
assert(IS_LEAF(mc->mc_pg[mc->mc_top]));
lkey.mv_size = MDB_MAXKEYSIZE+1;
lkey.mv_data = NULL;
rc = mdb_page_search(mc, &lkey, 0);
if (rc != MDB_SUCCESS)
return rc;
} }
assert(IS_LEAF(mc->mc_pg[mc->mc_top]));
mc->mc_ki[mc->mc_top] = NUMKEYS(mc->mc_pg[mc->mc_top]) - 1; mc->mc_ki[mc->mc_top] = NUMKEYS(mc->mc_pg[mc->mc_top]) - 1;
}
mc->mc_flags |= C_INITIALIZED|C_EOF; mc->mc_flags |= C_INITIALIZED|C_EOF;
leaf = NODEPTR(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]); leaf = NODEPTR(mc->mc_pg[mc->mc_top], mc->mc_ki[mc->mc_top]);