SKIP_PREV         381 ext/sqlite/libsqlite/src/btree.c #define SKIP_PREV     2   /* The next sqliteBtreePrevious() is a no-op */
SKIP_PREV         112 ext/sqlite/libsqlite/src/btree_rb.c #define SKIP_PREV     2   /* The next sqliteRbtreePrevious() is a no-op */