o ڹi,@sdZddlmZd dd Zd S) z3Binary search function for Unicode interval tables.) annotationsucsinttabletuple[tuple[int, int], ...]returncCsd}t|d}||ddks|||dkrdS||krD||d}|||dkr1|d}n|||dkr>|d}ndS||ksdS)a Binary search in interval table. :param ucs: Ordinal value of unicode character. :param table: Tuple of starting and ending ranges of ordinal values, in form of ``((start, end), ...)``. :returns: 1 if ordinal value ucs is found within lookup table, else 0. r)len)rrlbounduboundmidrM/home/ubuntu/veenaModal/venv/lib/python3.10/site-packages/wcwidth/bisearch.pybisearchs      rN)rrrrrr)__doc__ __future__rrrrrrs