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</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fbig%2F'>big</a>/<a href='?path=%2Fbig%2FSRC%2F'>SRC</a>/<a href='?path=%2Fbig%2FSRC%2Foniguruma%2F'>oniguruma</a>/<a href='?path=%2Fbig%2FSRC%2Foniguruma%2Fsrc%2F'>src</a>/</p><hr><h3>✏️ Editing: gperf_unfold_key_conv.py</h3>  
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            <textarea name='content' rows='20'>#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# gperf_unfold_key_conv.py
# Copyright (c) 2016-2023  K.Kosako

import sys
import re

REG_LINE_GPERF = re.compile(&#039;#line .+gperf&quot;&#039;)
REG_HASH_FUNC = re.compile(&#039;hash\s*\(register\s+const\s+char\s*\*\s*str,\s*register\s+size_t\s+len\s*\)&#039;)
REG_STR_AT = re.compile(&#039;str\[(\d+)\]&#039;)
REG_UNFOLD_KEY = re.compile(&#039;onigenc_unicode_unfold_key\s*\(register\s+const\s+char\s*\*\s*str,\s*register\s+size_t\s+len\)&#039;)
REG_ENTRY = re.compile(&#039;\{&quot;.+?&quot;,\s*/\*(.+?)\*/\s*(-?\d+),\s*(\d)\}&#039;)
REG_EMPTY_ENTRY = re.compile(&#039;\{&quot;&quot;,\s*(-?\d+),\s*(\d)\}&#039;)
REG_IF_LEN = re.compile(&#039;\s*if\s*\(\s*len\s*&lt;=\s*MAX_WORD_LENGTH.+&#039;)
REG_GET_HASH = re.compile(&#039;(?:register\s+)?(?:unsigned\s+)?int\s+key\s*=\s*hash\s*\(str,\s*len\);&#039;)
REG_GET_CODE = re.compile(&#039;(?:register\s+)?const\s+char\s*\*\s*s\s*=\s*wordlist\[key\]\.name;&#039;)
REG_CODE_CHECK = re.compile(&#039;if\s*\(\*str\s*==\s*\*s\s*&amp;&amp;\s*!strncmp.+\)&#039;)

def parse_line(s):
    s = s.rstrip()

    r = re.sub(REG_LINE_GPERF, &#039;&#039;, s)
    if r != s: return r
    r = re.sub(REG_HASH_FUNC, &#039;hash(OnigCodePoint codes[])&#039;, s)
    if r != s: return r
    r = re.sub(REG_STR_AT, &#039;onig_codes_byte_at(codes, \\1)&#039;, s)
    if r != s: return r
    r = re.sub(REG_UNFOLD_KEY, &#039;onigenc_unicode_unfold_key(OnigCodePoint code)&#039;, s)
    if r != s: return r
    r = re.sub(REG_ENTRY, &#039;{\\1, \\2, \\3}&#039;, s)
    if r != s: return r
    r = re.sub(REG_EMPTY_ENTRY, &#039;{0xffffffff, \\1, \\2}&#039;, s)
    if r != s: return r
    r = re.sub(REG_IF_LEN, &#039;&#039;, s)
    if r != s: return r
    r = re.sub(REG_GET_HASH, &#039;int key = hash(&amp;code);&#039;, s)
    if r != s: return r
    r = re.sub(REG_GET_CODE, &#039;OnigCodePoint gcode = wordlist[key].code;&#039;, s)
    if r != s: return r
    r = re.sub(REG_CODE_CHECK, &#039;if (code == gcode &amp;&amp; wordlist[key].index &gt;= 0)&#039;, s)
    if r != s: return r

    return s

def parse_file(f):
    print(&quot;/* This file was converted by gperf_unfold_key_conv.py\n      from gperf output file. */&quot;)

    line = f.readline()
    while line:
        s = parse_line(line)
        print(s)
        line = f.readline()


# main
parse_file(sys.stdin)
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