3 """Generates the code for a sorted unicode range array as used in hb-ot-os2-unicode-ranges.hh
4 Input is a tab seperated list of unicode ranges from the otspec
5 (https://docs.microsoft.com/en-us/typography/opentype/spec/os2#ur).
12 print ("""static OS2Range _hb_os2_unicode_ranges[] =
18 with open (input_file, mode="r", encoding="utf-8") as f:
23 line = f.readline().strip()
26 fields = re.split(r'\t+', line)
28 current_bit = fields[0]
31 raise Exception("bad input :(.")
34 ranges = re.split("-", fields[1])
36 raise Exception("bad input :(.")
38 v = tuple((int(ranges[0], 16), int(ranges[1], 16), int(current_bit), name))
41 all_ranges = sorted(all_ranges, key=lambda t: t[0])
43 for ranges in all_ranges:
44 start = ("0x%X" % ranges[0]).rjust(8)
45 end = ("0x%X" % ranges[1]).rjust(8)
46 bit = ("%s" % ranges[2]).rjust(3)
48 print (" {%s, %s, %s}, // %s" % (start, end, bit, ranges[3]))