sqlite3BtreeCursorZero 9518 ext/sqlite3/libsqlite/sqlite3.c SQLITE_PRIVATE void sqlite3BtreeCursorZero(BtCursor*);
sqlite3BtreeCursorZero 70964 ext/sqlite3/libsqlite/sqlite3.c       sqlite3BtreeCursorZero(pCx->pCursor);