Convert an .hcmask mask file to a plain mask

mask-convert.py

#!/usr/bin/env python3

import sys
import textwrap

if len(sys.argv) != 2:
    print("Usage: {} <.hcmask>".format(sys.argv[0]))
    exit(1)

with open(sys.argv[1], "r") as f:
    mask = f.readline()
    
    while mask:
        comps = mask.split(",")
        filt = { "?{}".format(str(i[0] + 1)) : i[1] for i in enumerate(comps[:-1]) }
        out = "".join([filt[chunk] for chunk in textwrap.wrap(comps[-1], 2)])
        print(out)
        mask = f.readline()