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#!/usr/bin/python
import os, re, string
try:
unidata = open("EastAsianWidth.txt", "r")
except:
os.system("wget --passive-ftp -c ftp://ftp.unicode.org/Public/UNIDATA/EastAsianWidth.txt")
unidata = open("EastAsianWidth.txt", "r")
out = open("uniwidths", "w")
ranges = []
specifics = []
rangere = re.compile("^([0123456789ABCDEF]+)\.\.([0123456789ABCDEF]+);A")
specificre = re.compile("^([0123456789ABCDEF]+);A")
for line in unidata.readlines():
match = re.match(specificre, line)
if match:
if match.groups().__len__() > 0:
specifics.append(match.groups()[0])
match = re.match(rangere, line)
if match:
if match.groups().__len__() > 1:
ranges.append((match.groups()[0], match.groups()[1]))
print >> out, "static const struct {"
print >> out, "\tgunichar start, end;"
print >> out, "} _vte_iso2022_ambiguous_ranges[] = {"
for range in ranges:
print >> out, "\t{0x%x, 0x%x}," % (string.atol(range[0], 16), string.atol(range[1], 16))
print >> out, "};"
print >> out, "static const gunichar _vte_iso2022_ambiguous_chars[] = {"
for specific in specifics:
print >> out, "\t0x%x," % (string.atol(specific, 16))
print >> out, "};"
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