File Coverage

blib/lib/Eutf2.pm

Criterion	Covered	Total	%
statement	1045	3230	32.3
branch	1095	2772	39.5
condition	122	355	34.3
subroutine	55	110	50.0
pod	7	74	9.4
total	2324	6541	35.5

line	stmt	bran	cond	sub	pod	time	code
1							package Eutf2;
2	306			306		1883	use strict;
	306					469
	306					9513
3							######################################################################
4							#
5							# Eutf2 - Run-time routines for UTF2.pm
6							#
7							# http://search.cpan.org/dist/Char-UTF2/
8							#
9							# Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2018, 2019 INABA Hitoshi
10							######################################################################
11
12	306			306		4153	use 5.00503; # Galapagos Consensus 1998 for primetools
	306					861
13							# use 5.008001; # Lancaster Consensus 2013 for toolchains
14
15							# 12.3. Delaying use Until Runtime
16							# in Chapter 12. Packages, Libraries, and Modules
17							# of ISBN 0-596-00313-7 Perl Cookbook, 2nd Edition.
18							# (and so on)
19
20							# Version numbers should be boring
21							# http://www.dagolden.com/index.php/369/version-numbers-should-be-boring/
22							# For the impatient, the disinterested or those who just want to follow
23							# a recipe, my advice for all modules is this:
24							# our $VERSION = "0.001"; # or "0.001_001" for a dev release
25							# $VERSION = eval $VERSION; # No!! because '1.10' makes '1.1'
26
27	306			306		1428	use vars qw($VERSION);
	306					581
	306					43342
28							$VERSION = '1.15';
29							$VERSION = $VERSION;
30
31							BEGIN {
32	306	50		306		2345	if ($^X =~ / jperl /oxmsi) {
33	0					0	die __FILE__, ": needs perl(not jperl) 5.00503 or later. (\$^X==$^X)\n";
34							}
35	306					627	if (CORE::ord('A') == 193) {
36							die __FILE__, ": is not US-ASCII script (may be EBCDIC or EBCDIK script).\n";
37							}
38	306					40573	if (CORE::ord('A') != 0x41) {
39							die __FILE__, ": is not US-ASCII script (must be US-ASCII script).\n";
40							}
41							}
42
43							BEGIN {
44
45							# instead of utf8.pm
46	306			306		21305	CORE::eval q{
	306			306		2145
	306			78		679
	306					36442
	0					0
	0					0
	0					0
	0					0
47							no warnings qw(redefine);
48							*utf8::upgrade = sub { CORE::length $_[0] };
49							*utf8::downgrade = sub { 1 };
50							*utf8::encode = sub { };
51							*utf8::decode = sub { 1 };
52							*utf8::is_utf8 = sub { };
53							*utf8::valid = sub { 1 };
54							};
55	306	50				126529	if ($@) {
56	0					0	*utf8::upgrade = sub { CORE::length $_[0] };
	0					0
57	0					0	*utf8::downgrade = sub { 1 };
	0					0
58	0					0	*utf8::encode = sub { };
59	0					0	*utf8::decode = sub { 1 };
	0					0
60	0					0	*utf8::is_utf8 = sub { };
61	0					0	*utf8::valid = sub { 1 };
	0					0
62							}
63							}
64
65							# instead of Symbol.pm
66	0					0	BEGIN {
67							sub gensym () {
68	0	0		0	0	0	if ($] < 5.006) {
69	0					0	return \do { local *_ };
	0					0
70							}
71							else {
72	0					0	return undef;
73							}
74							}
75
76							sub qualify ($$) {
77	0			0	0	0	my($name) = @_;
78
79	0	0				0	if (ref $name) {
		0
		0
		0
		0
		0
		0
80	0					0	return $name;
81							}
82							elsif (Eutf2::index($name,'::') >= 0) {
83	0					0	return $name;
84							}
85							elsif (Eutf2::index($name,"'") >= 0) {
86	0					0	return $name;
87							}
88
89							# special character, "^xyz"
90							elsif ($name =~ /\A \^ [ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_]+ \z/x) {
91
92							# RGS 2001-11-05 : translate leading ^X to control-char
93	0					0	$name =~ s{\A \^ ([ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_]) }{'qq(\c'.$1.')'}xee;
	0					0
94	0					0	return 'main::' . $name;
95							}
96
97							# Global names
98							elsif ($name =~ /\A (?: ARGV \| ARGVOUT \| ENV \| INC \| SIG \| STDERR \| STDIN \| STDOUT ) \z/x) {
99	0					0	return 'main::' . $name;
100							}
101
102							# or other
103							elsif ($name =~ /\A [^ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz] \z/x) {
104	0					0	return 'main::' . $name;
105							}
106
107							elsif (defined $_[1]) {
108	0					0	return $_[1] . '::' . $name;
109							}
110							else {
111	0					0	return (caller)[0] . '::' . $name;
112							}
113							}
114
115							sub qualify_to_ref ($;$) {
116	0	0		0	0	0	if (defined $_[1]) {
117	306			306		2731	no strict qw(refs);
	306					550
	306					21410
118	0					0	return \*{ qualify $_[0], $_[1] };
	0					0
119							}
120							else {
121	306			306		1826	no strict qw(refs);
	306			0		639
	306					60490
122	0					0	return \*{ qualify $_[0], (caller)[0] };
	0					0
123							}
124							}
125							}
126
127							# P.714 29.2.39. flock
128							# in Chapter 29: Functions
129							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
130
131							# P.863 flock
132							# in Chapter 27: Functions
133							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
134
135							sub LOCK_SH() {1}
136							sub LOCK_EX() {2}
137							sub LOCK_UN() {8}
138							sub LOCK_NB() {4}
139
140							# instead of Carp.pm
141							sub carp;
142							sub croak;
143							sub cluck;
144							sub confess;
145
146							# 6.18. Matching Multiple-Byte Characters
147							# in Chapter 6. Pattern Matching
148							# of ISBN 978-1-56592-243-3 Perl Perl Cookbook.
149							# (and so on)
150
151							# regexp of character
152							my $your_char = q{(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF]\|[\x00-\x7F\xF5-\xFF]};
153	306			306		2099	use vars qw($qq_char); $qq_char = qr/\\c[\x40-\x5F]\|\\?(?:$your_char)/oxms;
	306					564
	306					20441
154	306			306		1766	use vars qw($q_char); $q_char = qr/$your_char/oxms;
	306					532
	306					3715906
155
156							#
157							# UTF-8 character range per length
158							#
159							my %range_tr = ();
160
161							#
162							# UTF-8 case conversion
163							#
164							my %lc = ();
165							@lc{qw(A B C D E F G H I J K L M N O P Q R S T U V W X Y Z)} =
166							qw(a b c d e f g h i j k l m n o p q r s t u v w x y z);
167							my %uc = ();
168							@uc{qw(a b c d e f g h i j k l m n o p q r s t u v w x y z)} =
169							qw(A B C D E F G H I J K L M N O P Q R S T U V W X Y Z);
170							my %fc = ();
171							@fc{qw(A B C D E F G H I J K L M N O P Q R S T U V W X Y Z)} =
172							qw(a b c d e f g h i j k l m n o p q r s t u v w x y z);
173
174							if (0) {
175							}
176
177							elsif (__PACKAGE__ =~ / \b Eutf2 \z/oxms) {
178							%range_tr = (
179							1 => [ [0x00..0x7F],
180							[0xF5..0xFF], # malformed octet
181							],
182							2 => [ [0xC2..0xDF],[0x80..0xBF],
183							],
184							3 => [ [0xE0..0xE0],[0xA0..0xBF],[0x80..0xBF],
185							[0xE1..0xEC],[0x80..0xBF],[0x80..0xBF],
186							[0xED..0xED],[0x80..0x9F],[0x80..0xBF],
187							[0xEE..0xEF],[0x80..0xBF],[0x80..0xBF],
188							],
189							4 => [ [0xF0..0xF0],[0x90..0xBF],[0x80..0xBF],[0x80..0xBF],
190							[0xF1..0xF3],[0x80..0xBF],[0x80..0xBF],[0x80..0xBF],
191							[0xF4..0xF4],[0x80..0x8F],[0x80..0xBF],[0x80..0xBF],
192							],
193							);
194
195							# CaseFolding-12.0.0.txt
196							# Date: 2019-01-22, 08:18:22 GMT
197							# c 2019 UnicodeR, Inc.
198							# Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
199							# For terms of use, see http://www.unicode.org/terms_of_use.html
200							#
201							# Unicode Character Database
202							# For documentation, see http://www.unicode.org/reports/tr44/
203
204							# you can use "make_CaseFolding.pl" to update this hash
205
206							%fc = (
207							"\x41" => "\x61", # LATIN CAPITAL LETTER A
208							"\x42" => "\x62", # LATIN CAPITAL LETTER B
209							"\x43" => "\x63", # LATIN CAPITAL LETTER C
210							"\x44" => "\x64", # LATIN CAPITAL LETTER D
211							"\x45" => "\x65", # LATIN CAPITAL LETTER E
212							"\x46" => "\x66", # LATIN CAPITAL LETTER F
213							"\x47" => "\x67", # LATIN CAPITAL LETTER G
214							"\x48" => "\x68", # LATIN CAPITAL LETTER H
215							"\x49" => "\x69", # LATIN CAPITAL LETTER I
216							"\x4A" => "\x6A", # LATIN CAPITAL LETTER J
217							"\x4B" => "\x6B", # LATIN CAPITAL LETTER K
218							"\x4C" => "\x6C", # LATIN CAPITAL LETTER L
219							"\x4D" => "\x6D", # LATIN CAPITAL LETTER M
220							"\x4E" => "\x6E", # LATIN CAPITAL LETTER N
221							"\x4F" => "\x6F", # LATIN CAPITAL LETTER O
222							"\x50" => "\x70", # LATIN CAPITAL LETTER P
223							"\x51" => "\x71", # LATIN CAPITAL LETTER Q
224							"\x52" => "\x72", # LATIN CAPITAL LETTER R
225							"\x53" => "\x73", # LATIN CAPITAL LETTER S
226							"\x54" => "\x74", # LATIN CAPITAL LETTER T
227							"\x55" => "\x75", # LATIN CAPITAL LETTER U
228							"\x56" => "\x76", # LATIN CAPITAL LETTER V
229							"\x57" => "\x77", # LATIN CAPITAL LETTER W
230							"\x58" => "\x78", # LATIN CAPITAL LETTER X
231							"\x59" => "\x79", # LATIN CAPITAL LETTER Y
232							"\x5A" => "\x7A", # LATIN CAPITAL LETTER Z
233							"\xC2\xB5" => "\xCE\xBC", # MICRO SIGN
234							"\xC3\x80" => "\xC3\xA0", # LATIN CAPITAL LETTER A WITH GRAVE
235							"\xC3\x81" => "\xC3\xA1", # LATIN CAPITAL LETTER A WITH ACUTE
236							"\xC3\x82" => "\xC3\xA2", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX
237							"\xC3\x83" => "\xC3\xA3", # LATIN CAPITAL LETTER A WITH TILDE
238							"\xC3\x84" => "\xC3\xA4", # LATIN CAPITAL LETTER A WITH DIAERESIS
239							"\xC3\x85" => "\xC3\xA5", # LATIN CAPITAL LETTER A WITH RING ABOVE
240							"\xC3\x86" => "\xC3\xA6", # LATIN CAPITAL LETTER AE
241							"\xC3\x87" => "\xC3\xA7", # LATIN CAPITAL LETTER C WITH CEDILLA
242							"\xC3\x88" => "\xC3\xA8", # LATIN CAPITAL LETTER E WITH GRAVE
243							"\xC3\x89" => "\xC3\xA9", # LATIN CAPITAL LETTER E WITH ACUTE
244							"\xC3\x8A" => "\xC3\xAA", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX
245							"\xC3\x8B" => "\xC3\xAB", # LATIN CAPITAL LETTER E WITH DIAERESIS
246							"\xC3\x8C" => "\xC3\xAC", # LATIN CAPITAL LETTER I WITH GRAVE
247							"\xC3\x8D" => "\xC3\xAD", # LATIN CAPITAL LETTER I WITH ACUTE
248							"\xC3\x8E" => "\xC3\xAE", # LATIN CAPITAL LETTER I WITH CIRCUMFLEX
249							"\xC3\x8F" => "\xC3\xAF", # LATIN CAPITAL LETTER I WITH DIAERESIS
250							"\xC3\x90" => "\xC3\xB0", # LATIN CAPITAL LETTER ETH
251							"\xC3\x91" => "\xC3\xB1", # LATIN CAPITAL LETTER N WITH TILDE
252							"\xC3\x92" => "\xC3\xB2", # LATIN CAPITAL LETTER O WITH GRAVE
253							"\xC3\x93" => "\xC3\xB3", # LATIN CAPITAL LETTER O WITH ACUTE
254							"\xC3\x94" => "\xC3\xB4", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX
255							"\xC3\x95" => "\xC3\xB5", # LATIN CAPITAL LETTER O WITH TILDE
256							"\xC3\x96" => "\xC3\xB6", # LATIN CAPITAL LETTER O WITH DIAERESIS
257							"\xC3\x98" => "\xC3\xB8", # LATIN CAPITAL LETTER O WITH STROKE
258							"\xC3\x99" => "\xC3\xB9", # LATIN CAPITAL LETTER U WITH GRAVE
259							"\xC3\x9A" => "\xC3\xBA", # LATIN CAPITAL LETTER U WITH ACUTE
260							"\xC3\x9B" => "\xC3\xBB", # LATIN CAPITAL LETTER U WITH CIRCUMFLEX
261							"\xC3\x9C" => "\xC3\xBC", # LATIN CAPITAL LETTER U WITH DIAERESIS
262							"\xC3\x9D" => "\xC3\xBD", # LATIN CAPITAL LETTER Y WITH ACUTE
263							"\xC3\x9E" => "\xC3\xBE", # LATIN CAPITAL LETTER THORN
264							"\xC3\x9F" => "\x73\x73", # LATIN SMALL LETTER SHARP S
265							"\xC4\x80" => "\xC4\x81", # LATIN CAPITAL LETTER A WITH MACRON
266							"\xC4\x82" => "\xC4\x83", # LATIN CAPITAL LETTER A WITH BREVE
267							"\xC4\x84" => "\xC4\x85", # LATIN CAPITAL LETTER A WITH OGONEK
268							"\xC4\x86" => "\xC4\x87", # LATIN CAPITAL LETTER C WITH ACUTE
269							"\xC4\x88" => "\xC4\x89", # LATIN CAPITAL LETTER C WITH CIRCUMFLEX
270							"\xC4\x8A" => "\xC4\x8B", # LATIN CAPITAL LETTER C WITH DOT ABOVE
271							"\xC4\x8C" => "\xC4\x8D", # LATIN CAPITAL LETTER C WITH CARON
272							"\xC4\x8E" => "\xC4\x8F", # LATIN CAPITAL LETTER D WITH CARON
273							"\xC4\x90" => "\xC4\x91", # LATIN CAPITAL LETTER D WITH STROKE
274							"\xC4\x92" => "\xC4\x93", # LATIN CAPITAL LETTER E WITH MACRON
275							"\xC4\x94" => "\xC4\x95", # LATIN CAPITAL LETTER E WITH BREVE
276							"\xC4\x96" => "\xC4\x97", # LATIN CAPITAL LETTER E WITH DOT ABOVE
277							"\xC4\x98" => "\xC4\x99", # LATIN CAPITAL LETTER E WITH OGONEK
278							"\xC4\x9A" => "\xC4\x9B", # LATIN CAPITAL LETTER E WITH CARON
279							"\xC4\x9C" => "\xC4\x9D", # LATIN CAPITAL LETTER G WITH CIRCUMFLEX
280							"\xC4\x9E" => "\xC4\x9F", # LATIN CAPITAL LETTER G WITH BREVE
281							"\xC4\xA0" => "\xC4\xA1", # LATIN CAPITAL LETTER G WITH DOT ABOVE
282							"\xC4\xA2" => "\xC4\xA3", # LATIN CAPITAL LETTER G WITH CEDILLA
283							"\xC4\xA4" => "\xC4\xA5", # LATIN CAPITAL LETTER H WITH CIRCUMFLEX
284							"\xC4\xA6" => "\xC4\xA7", # LATIN CAPITAL LETTER H WITH STROKE
285							"\xC4\xA8" => "\xC4\xA9", # LATIN CAPITAL LETTER I WITH TILDE
286							"\xC4\xAA" => "\xC4\xAB", # LATIN CAPITAL LETTER I WITH MACRON
287							"\xC4\xAC" => "\xC4\xAD", # LATIN CAPITAL LETTER I WITH BREVE
288							"\xC4\xAE" => "\xC4\xAF", # LATIN CAPITAL LETTER I WITH OGONEK
289							"\xC4\xB0" => "\x69\xCC\x87", # LATIN CAPITAL LETTER I WITH DOT ABOVE
290							"\xC4\xB2" => "\xC4\xB3", # LATIN CAPITAL LIGATURE IJ
291							"\xC4\xB4" => "\xC4\xB5", # LATIN CAPITAL LETTER J WITH CIRCUMFLEX
292							"\xC4\xB6" => "\xC4\xB7", # LATIN CAPITAL LETTER K WITH CEDILLA
293							"\xC4\xB9" => "\xC4\xBA", # LATIN CAPITAL LETTER L WITH ACUTE
294							"\xC4\xBB" => "\xC4\xBC", # LATIN CAPITAL LETTER L WITH CEDILLA
295							"\xC4\xBD" => "\xC4\xBE", # LATIN CAPITAL LETTER L WITH CARON
296							"\xC4\xBF" => "\xC5\x80", # LATIN CAPITAL LETTER L WITH MIDDLE DOT
297							"\xC5\x81" => "\xC5\x82", # LATIN CAPITAL LETTER L WITH STROKE
298							"\xC5\x83" => "\xC5\x84", # LATIN CAPITAL LETTER N WITH ACUTE
299							"\xC5\x85" => "\xC5\x86", # LATIN CAPITAL LETTER N WITH CEDILLA
300							"\xC5\x87" => "\xC5\x88", # LATIN CAPITAL LETTER N WITH CARON
301							"\xC5\x89" => "\xCA\xBC\x6E", # LATIN SMALL LETTER N PRECEDED BY APOSTROPHE
302							"\xC5\x8A" => "\xC5\x8B", # LATIN CAPITAL LETTER ENG
303							"\xC5\x8C" => "\xC5\x8D", # LATIN CAPITAL LETTER O WITH MACRON
304							"\xC5\x8E" => "\xC5\x8F", # LATIN CAPITAL LETTER O WITH BREVE
305							"\xC5\x90" => "\xC5\x91", # LATIN CAPITAL LETTER O WITH DOUBLE ACUTE
306							"\xC5\x92" => "\xC5\x93", # LATIN CAPITAL LIGATURE OE
307							"\xC5\x94" => "\xC5\x95", # LATIN CAPITAL LETTER R WITH ACUTE
308							"\xC5\x96" => "\xC5\x97", # LATIN CAPITAL LETTER R WITH CEDILLA
309							"\xC5\x98" => "\xC5\x99", # LATIN CAPITAL LETTER R WITH CARON
310							"\xC5\x9A" => "\xC5\x9B", # LATIN CAPITAL LETTER S WITH ACUTE
311							"\xC5\x9C" => "\xC5\x9D", # LATIN CAPITAL LETTER S WITH CIRCUMFLEX
312							"\xC5\x9E" => "\xC5\x9F", # LATIN CAPITAL LETTER S WITH CEDILLA
313							"\xC5\xA0" => "\xC5\xA1", # LATIN CAPITAL LETTER S WITH CARON
314							"\xC5\xA2" => "\xC5\xA3", # LATIN CAPITAL LETTER T WITH CEDILLA
315							"\xC5\xA4" => "\xC5\xA5", # LATIN CAPITAL LETTER T WITH CARON
316							"\xC5\xA6" => "\xC5\xA7", # LATIN CAPITAL LETTER T WITH STROKE
317							"\xC5\xA8" => "\xC5\xA9", # LATIN CAPITAL LETTER U WITH TILDE
318							"\xC5\xAA" => "\xC5\xAB", # LATIN CAPITAL LETTER U WITH MACRON
319							"\xC5\xAC" => "\xC5\xAD", # LATIN CAPITAL LETTER U WITH BREVE
320							"\xC5\xAE" => "\xC5\xAF", # LATIN CAPITAL LETTER U WITH RING ABOVE
321							"\xC5\xB0" => "\xC5\xB1", # LATIN CAPITAL LETTER U WITH DOUBLE ACUTE
322							"\xC5\xB2" => "\xC5\xB3", # LATIN CAPITAL LETTER U WITH OGONEK
323							"\xC5\xB4" => "\xC5\xB5", # LATIN CAPITAL LETTER W WITH CIRCUMFLEX
324							"\xC5\xB6" => "\xC5\xB7", # LATIN CAPITAL LETTER Y WITH CIRCUMFLEX
325							"\xC5\xB8" => "\xC3\xBF", # LATIN CAPITAL LETTER Y WITH DIAERESIS
326							"\xC5\xB9" => "\xC5\xBA", # LATIN CAPITAL LETTER Z WITH ACUTE
327							"\xC5\xBB" => "\xC5\xBC", # LATIN CAPITAL LETTER Z WITH DOT ABOVE
328							"\xC5\xBD" => "\xC5\xBE", # LATIN CAPITAL LETTER Z WITH CARON
329							"\xC5\xBF" => "\x73", # LATIN SMALL LETTER LONG S
330							"\xC6\x81" => "\xC9\x93", # LATIN CAPITAL LETTER B WITH HOOK
331							"\xC6\x82" => "\xC6\x83", # LATIN CAPITAL LETTER B WITH TOPBAR
332							"\xC6\x84" => "\xC6\x85", # LATIN CAPITAL LETTER TONE SIX
333							"\xC6\x86" => "\xC9\x94", # LATIN CAPITAL LETTER OPEN O
334							"\xC6\x87" => "\xC6\x88", # LATIN CAPITAL LETTER C WITH HOOK
335							"\xC6\x89" => "\xC9\x96", # LATIN CAPITAL LETTER AFRICAN D
336							"\xC6\x8A" => "\xC9\x97", # LATIN CAPITAL LETTER D WITH HOOK
337							"\xC6\x8B" => "\xC6\x8C", # LATIN CAPITAL LETTER D WITH TOPBAR
338							"\xC6\x8E" => "\xC7\x9D", # LATIN CAPITAL LETTER REVERSED E
339							"\xC6\x8F" => "\xC9\x99", # LATIN CAPITAL LETTER SCHWA
340							"\xC6\x90" => "\xC9\x9B", # LATIN CAPITAL LETTER OPEN E
341							"\xC6\x91" => "\xC6\x92", # LATIN CAPITAL LETTER F WITH HOOK
342							"\xC6\x93" => "\xC9\xA0", # LATIN CAPITAL LETTER G WITH HOOK
343							"\xC6\x94" => "\xC9\xA3", # LATIN CAPITAL LETTER GAMMA
344							"\xC6\x96" => "\xC9\xA9", # LATIN CAPITAL LETTER IOTA
345							"\xC6\x97" => "\xC9\xA8", # LATIN CAPITAL LETTER I WITH STROKE
346							"\xC6\x98" => "\xC6\x99", # LATIN CAPITAL LETTER K WITH HOOK
347							"\xC6\x9C" => "\xC9\xAF", # LATIN CAPITAL LETTER TURNED M
348							"\xC6\x9D" => "\xC9\xB2", # LATIN CAPITAL LETTER N WITH LEFT HOOK
349							"\xC6\x9F" => "\xC9\xB5", # LATIN CAPITAL LETTER O WITH MIDDLE TILDE
350							"\xC6\xA0" => "\xC6\xA1", # LATIN CAPITAL LETTER O WITH HORN
351							"\xC6\xA2" => "\xC6\xA3", # LATIN CAPITAL LETTER OI
352							"\xC6\xA4" => "\xC6\xA5", # LATIN CAPITAL LETTER P WITH HOOK
353							"\xC6\xA6" => "\xCA\x80", # LATIN LETTER YR
354							"\xC6\xA7" => "\xC6\xA8", # LATIN CAPITAL LETTER TONE TWO
355							"\xC6\xA9" => "\xCA\x83", # LATIN CAPITAL LETTER ESH
356							"\xC6\xAC" => "\xC6\xAD", # LATIN CAPITAL LETTER T WITH HOOK
357							"\xC6\xAE" => "\xCA\x88", # LATIN CAPITAL LETTER T WITH RETROFLEX HOOK
358							"\xC6\xAF" => "\xC6\xB0", # LATIN CAPITAL LETTER U WITH HORN
359							"\xC6\xB1" => "\xCA\x8A", # LATIN CAPITAL LETTER UPSILON
360							"\xC6\xB2" => "\xCA\x8B", # LATIN CAPITAL LETTER V WITH HOOK
361							"\xC6\xB3" => "\xC6\xB4", # LATIN CAPITAL LETTER Y WITH HOOK
362							"\xC6\xB5" => "\xC6\xB6", # LATIN CAPITAL LETTER Z WITH STROKE
363							"\xC6\xB7" => "\xCA\x92", # LATIN CAPITAL LETTER EZH
364							"\xC6\xB8" => "\xC6\xB9", # LATIN CAPITAL LETTER EZH REVERSED
365							"\xC6\xBC" => "\xC6\xBD", # LATIN CAPITAL LETTER TONE FIVE
366							"\xC7\x84" => "\xC7\x86", # LATIN CAPITAL LETTER DZ WITH CARON
367							"\xC7\x85" => "\xC7\x86", # LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON
368							"\xC7\x87" => "\xC7\x89", # LATIN CAPITAL LETTER LJ
369							"\xC7\x88" => "\xC7\x89", # LATIN CAPITAL LETTER L WITH SMALL LETTER J
370							"\xC7\x8A" => "\xC7\x8C", # LATIN CAPITAL LETTER NJ
371							"\xC7\x8B" => "\xC7\x8C", # LATIN CAPITAL LETTER N WITH SMALL LETTER J
372							"\xC7\x8D" => "\xC7\x8E", # LATIN CAPITAL LETTER A WITH CARON
373							"\xC7\x8F" => "\xC7\x90", # LATIN CAPITAL LETTER I WITH CARON
374							"\xC7\x91" => "\xC7\x92", # LATIN CAPITAL LETTER O WITH CARON
375							"\xC7\x93" => "\xC7\x94", # LATIN CAPITAL LETTER U WITH CARON
376							"\xC7\x95" => "\xC7\x96", # LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON
377							"\xC7\x97" => "\xC7\x98", # LATIN CAPITAL LETTER U WITH DIAERESIS AND ACUTE
378							"\xC7\x99" => "\xC7\x9A", # LATIN CAPITAL LETTER U WITH DIAERESIS AND CARON
379							"\xC7\x9B" => "\xC7\x9C", # LATIN CAPITAL LETTER U WITH DIAERESIS AND GRAVE
380							"\xC7\x9E" => "\xC7\x9F", # LATIN CAPITAL LETTER A WITH DIAERESIS AND MACRON
381							"\xC7\xA0" => "\xC7\xA1", # LATIN CAPITAL LETTER A WITH DOT ABOVE AND MACRON
382							"\xC7\xA2" => "\xC7\xA3", # LATIN CAPITAL LETTER AE WITH MACRON
383							"\xC7\xA4" => "\xC7\xA5", # LATIN CAPITAL LETTER G WITH STROKE
384							"\xC7\xA6" => "\xC7\xA7", # LATIN CAPITAL LETTER G WITH CARON
385							"\xC7\xA8" => "\xC7\xA9", # LATIN CAPITAL LETTER K WITH CARON
386							"\xC7\xAA" => "\xC7\xAB", # LATIN CAPITAL LETTER O WITH OGONEK
387							"\xC7\xAC" => "\xC7\xAD", # LATIN CAPITAL LETTER O WITH OGONEK AND MACRON
388							"\xC7\xAE" => "\xC7\xAF", # LATIN CAPITAL LETTER EZH WITH CARON
389							"\xC7\xB0" => "\x6A\xCC\x8C", # LATIN SMALL LETTER J WITH CARON
390							"\xC7\xB1" => "\xC7\xB3", # LATIN CAPITAL LETTER DZ
391							"\xC7\xB2" => "\xC7\xB3", # LATIN CAPITAL LETTER D WITH SMALL LETTER Z
392							"\xC7\xB4" => "\xC7\xB5", # LATIN CAPITAL LETTER G WITH ACUTE
393							"\xC7\xB6" => "\xC6\x95", # LATIN CAPITAL LETTER HWAIR
394							"\xC7\xB7" => "\xC6\xBF", # LATIN CAPITAL LETTER WYNN
395							"\xC7\xB8" => "\xC7\xB9", # LATIN CAPITAL LETTER N WITH GRAVE
396							"\xC7\xBA" => "\xC7\xBB", # LATIN CAPITAL LETTER A WITH RING ABOVE AND ACUTE
397							"\xC7\xBC" => "\xC7\xBD", # LATIN CAPITAL LETTER AE WITH ACUTE
398							"\xC7\xBE" => "\xC7\xBF", # LATIN CAPITAL LETTER O WITH STROKE AND ACUTE
399							"\xC8\x80" => "\xC8\x81", # LATIN CAPITAL LETTER A WITH DOUBLE GRAVE
400							"\xC8\x82" => "\xC8\x83", # LATIN CAPITAL LETTER A WITH INVERTED BREVE
401							"\xC8\x84" => "\xC8\x85", # LATIN CAPITAL LETTER E WITH DOUBLE GRAVE
402							"\xC8\x86" => "\xC8\x87", # LATIN CAPITAL LETTER E WITH INVERTED BREVE
403							"\xC8\x88" => "\xC8\x89", # LATIN CAPITAL LETTER I WITH DOUBLE GRAVE
404							"\xC8\x8A" => "\xC8\x8B", # LATIN CAPITAL LETTER I WITH INVERTED BREVE
405							"\xC8\x8C" => "\xC8\x8D", # LATIN CAPITAL LETTER O WITH DOUBLE GRAVE
406							"\xC8\x8E" => "\xC8\x8F", # LATIN CAPITAL LETTER O WITH INVERTED BREVE
407							"\xC8\x90" => "\xC8\x91", # LATIN CAPITAL LETTER R WITH DOUBLE GRAVE
408							"\xC8\x92" => "\xC8\x93", # LATIN CAPITAL LETTER R WITH INVERTED BREVE
409							"\xC8\x94" => "\xC8\x95", # LATIN CAPITAL LETTER U WITH DOUBLE GRAVE
410							"\xC8\x96" => "\xC8\x97", # LATIN CAPITAL LETTER U WITH INVERTED BREVE
411							"\xC8\x98" => "\xC8\x99", # LATIN CAPITAL LETTER S WITH COMMA BELOW
412							"\xC8\x9A" => "\xC8\x9B", # LATIN CAPITAL LETTER T WITH COMMA BELOW
413							"\xC8\x9C" => "\xC8\x9D", # LATIN CAPITAL LETTER YOGH
414							"\xC8\x9E" => "\xC8\x9F", # LATIN CAPITAL LETTER H WITH CARON
415							"\xC8\xA0" => "\xC6\x9E", # LATIN CAPITAL LETTER N WITH LONG RIGHT LEG
416							"\xC8\xA2" => "\xC8\xA3", # LATIN CAPITAL LETTER OU
417							"\xC8\xA4" => "\xC8\xA5", # LATIN CAPITAL LETTER Z WITH HOOK
418							"\xC8\xA6" => "\xC8\xA7", # LATIN CAPITAL LETTER A WITH DOT ABOVE
419							"\xC8\xA8" => "\xC8\xA9", # LATIN CAPITAL LETTER E WITH CEDILLA
420							"\xC8\xAA" => "\xC8\xAB", # LATIN CAPITAL LETTER O WITH DIAERESIS AND MACRON
421							"\xC8\xAC" => "\xC8\xAD", # LATIN CAPITAL LETTER O WITH TILDE AND MACRON
422							"\xC8\xAE" => "\xC8\xAF", # LATIN CAPITAL LETTER O WITH DOT ABOVE
423							"\xC8\xB0" => "\xC8\xB1", # LATIN CAPITAL LETTER O WITH DOT ABOVE AND MACRON
424							"\xC8\xB2" => "\xC8\xB3", # LATIN CAPITAL LETTER Y WITH MACRON
425							"\xC8\xBA" => "\xE2\xB1\xA5", # LATIN CAPITAL LETTER A WITH STROKE
426							"\xC8\xBB" => "\xC8\xBC", # LATIN CAPITAL LETTER C WITH STROKE
427							"\xC8\xBD" => "\xC6\x9A", # LATIN CAPITAL LETTER L WITH BAR
428							"\xC8\xBE" => "\xE2\xB1\xA6", # LATIN CAPITAL LETTER T WITH DIAGONAL STROKE
429							"\xC9\x81" => "\xC9\x82", # LATIN CAPITAL LETTER GLOTTAL STOP
430							"\xC9\x83" => "\xC6\x80", # LATIN CAPITAL LETTER B WITH STROKE
431							"\xC9\x84" => "\xCA\x89", # LATIN CAPITAL LETTER U BAR
432							"\xC9\x85" => "\xCA\x8C", # LATIN CAPITAL LETTER TURNED V
433							"\xC9\x86" => "\xC9\x87", # LATIN CAPITAL LETTER E WITH STROKE
434							"\xC9\x88" => "\xC9\x89", # LATIN CAPITAL LETTER J WITH STROKE
435							"\xC9\x8A" => "\xC9\x8B", # LATIN CAPITAL LETTER SMALL Q WITH HOOK TAIL
436							"\xC9\x8C" => "\xC9\x8D", # LATIN CAPITAL LETTER R WITH STROKE
437							"\xC9\x8E" => "\xC9\x8F", # LATIN CAPITAL LETTER Y WITH STROKE
438							"\xCD\x85" => "\xCE\xB9", # COMBINING GREEK YPOGEGRAMMENI
439							"\xCD\xB0" => "\xCD\xB1", # GREEK CAPITAL LETTER HETA
440							"\xCD\xB2" => "\xCD\xB3", # GREEK CAPITAL LETTER ARCHAIC SAMPI
441							"\xCD\xB6" => "\xCD\xB7", # GREEK CAPITAL LETTER PAMPHYLIAN DIGAMMA
442							"\xCD\xBF" => "\xCF\xB3", # GREEK CAPITAL LETTER YOT
443							"\xCE\x86" => "\xCE\xAC", # GREEK CAPITAL LETTER ALPHA WITH TONOS
444							"\xCE\x88" => "\xCE\xAD", # GREEK CAPITAL LETTER EPSILON WITH TONOS
445							"\xCE\x89" => "\xCE\xAE", # GREEK CAPITAL LETTER ETA WITH TONOS
446							"\xCE\x8A" => "\xCE\xAF", # GREEK CAPITAL LETTER IOTA WITH TONOS
447							"\xCE\x8C" => "\xCF\x8C", # GREEK CAPITAL LETTER OMICRON WITH TONOS
448							"\xCE\x8E" => "\xCF\x8D", # GREEK CAPITAL LETTER UPSILON WITH TONOS
449							"\xCE\x8F" => "\xCF\x8E", # GREEK CAPITAL LETTER OMEGA WITH TONOS
450							"\xCE\x90" => "\xCE\xB9\xCC\x88\xCC\x81", # GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
451							"\xCE\x91" => "\xCE\xB1", # GREEK CAPITAL LETTER ALPHA
452							"\xCE\x92" => "\xCE\xB2", # GREEK CAPITAL LETTER BETA
453							"\xCE\x93" => "\xCE\xB3", # GREEK CAPITAL LETTER GAMMA
454							"\xCE\x94" => "\xCE\xB4", # GREEK CAPITAL LETTER DELTA
455							"\xCE\x95" => "\xCE\xB5", # GREEK CAPITAL LETTER EPSILON
456							"\xCE\x96" => "\xCE\xB6", # GREEK CAPITAL LETTER ZETA
457							"\xCE\x97" => "\xCE\xB7", # GREEK CAPITAL LETTER ETA
458							"\xCE\x98" => "\xCE\xB8", # GREEK CAPITAL LETTER THETA
459							"\xCE\x99" => "\xCE\xB9", # GREEK CAPITAL LETTER IOTA
460							"\xCE\x9A" => "\xCE\xBA", # GREEK CAPITAL LETTER KAPPA
461							"\xCE\x9B" => "\xCE\xBB", # GREEK CAPITAL LETTER LAMDA
462							"\xCE\x9C" => "\xCE\xBC", # GREEK CAPITAL LETTER MU
463							"\xCE\x9D" => "\xCE\xBD", # GREEK CAPITAL LETTER NU
464							"\xCE\x9E" => "\xCE\xBE", # GREEK CAPITAL LETTER XI
465							"\xCE\x9F" => "\xCE\xBF", # GREEK CAPITAL LETTER OMICRON
466							"\xCE\xA0" => "\xCF\x80", # GREEK CAPITAL LETTER PI
467							"\xCE\xA1" => "\xCF\x81", # GREEK CAPITAL LETTER RHO
468							"\xCE\xA3" => "\xCF\x83", # GREEK CAPITAL LETTER SIGMA
469							"\xCE\xA4" => "\xCF\x84", # GREEK CAPITAL LETTER TAU
470							"\xCE\xA5" => "\xCF\x85", # GREEK CAPITAL LETTER UPSILON
471							"\xCE\xA6" => "\xCF\x86", # GREEK CAPITAL LETTER PHI
472							"\xCE\xA7" => "\xCF\x87", # GREEK CAPITAL LETTER CHI
473							"\xCE\xA8" => "\xCF\x88", # GREEK CAPITAL LETTER PSI
474							"\xCE\xA9" => "\xCF\x89", # GREEK CAPITAL LETTER OMEGA
475							"\xCE\xAA" => "\xCF\x8A", # GREEK CAPITAL LETTER IOTA WITH DIALYTIKA
476							"\xCE\xAB" => "\xCF\x8B", # GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA
477							"\xCE\xB0" => "\xCF\x85\xCC\x88\xCC\x81", # GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS
478							"\xCF\x82" => "\xCF\x83", # GREEK SMALL LETTER FINAL SIGMA
479							"\xCF\x8F" => "\xCF\x97", # GREEK CAPITAL KAI SYMBOL
480							"\xCF\x90" => "\xCE\xB2", # GREEK BETA SYMBOL
481							"\xCF\x91" => "\xCE\xB8", # GREEK THETA SYMBOL
482							"\xCF\x95" => "\xCF\x86", # GREEK PHI SYMBOL
483							"\xCF\x96" => "\xCF\x80", # GREEK PI SYMBOL
484							"\xCF\x98" => "\xCF\x99", # GREEK LETTER ARCHAIC KOPPA
485							"\xCF\x9A" => "\xCF\x9B", # GREEK LETTER STIGMA
486							"\xCF\x9C" => "\xCF\x9D", # GREEK LETTER DIGAMMA
487							"\xCF\x9E" => "\xCF\x9F", # GREEK LETTER KOPPA
488							"\xCF\xA0" => "\xCF\xA1", # GREEK LETTER SAMPI
489							"\xCF\xA2" => "\xCF\xA3", # COPTIC CAPITAL LETTER SHEI
490							"\xCF\xA4" => "\xCF\xA5", # COPTIC CAPITAL LETTER FEI
491							"\xCF\xA6" => "\xCF\xA7", # COPTIC CAPITAL LETTER KHEI
492							"\xCF\xA8" => "\xCF\xA9", # COPTIC CAPITAL LETTER HORI
493							"\xCF\xAA" => "\xCF\xAB", # COPTIC CAPITAL LETTER GANGIA
494							"\xCF\xAC" => "\xCF\xAD", # COPTIC CAPITAL LETTER SHIMA
495							"\xCF\xAE" => "\xCF\xAF", # COPTIC CAPITAL LETTER DEI
496							"\xCF\xB0" => "\xCE\xBA", # GREEK KAPPA SYMBOL
497							"\xCF\xB1" => "\xCF\x81", # GREEK RHO SYMBOL
498							"\xCF\xB4" => "\xCE\xB8", # GREEK CAPITAL THETA SYMBOL
499							"\xCF\xB5" => "\xCE\xB5", # GREEK LUNATE EPSILON SYMBOL
500							"\xCF\xB7" => "\xCF\xB8", # GREEK CAPITAL LETTER SHO
501							"\xCF\xB9" => "\xCF\xB2", # GREEK CAPITAL LUNATE SIGMA SYMBOL
502							"\xCF\xBA" => "\xCF\xBB", # GREEK CAPITAL LETTER SAN
503							"\xCF\xBD" => "\xCD\xBB", # GREEK CAPITAL REVERSED LUNATE SIGMA SYMBOL
504							"\xCF\xBE" => "\xCD\xBC", # GREEK CAPITAL DOTTED LUNATE SIGMA SYMBOL
505							"\xCF\xBF" => "\xCD\xBD", # GREEK CAPITAL REVERSED DOTTED LUNATE SIGMA SYMBOL
506							"\xD0\x80" => "\xD1\x90", # CYRILLIC CAPITAL LETTER IE WITH GRAVE
507							"\xD0\x81" => "\xD1\x91", # CYRILLIC CAPITAL LETTER IO
508							"\xD0\x82" => "\xD1\x92", # CYRILLIC CAPITAL LETTER DJE
509							"\xD0\x83" => "\xD1\x93", # CYRILLIC CAPITAL LETTER GJE
510							"\xD0\x84" => "\xD1\x94", # CYRILLIC CAPITAL LETTER UKRAINIAN IE
511							"\xD0\x85" => "\xD1\x95", # CYRILLIC CAPITAL LETTER DZE
512							"\xD0\x86" => "\xD1\x96", # CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I
513							"\xD0\x87" => "\xD1\x97", # CYRILLIC CAPITAL LETTER YI
514							"\xD0\x88" => "\xD1\x98", # CYRILLIC CAPITAL LETTER JE
515							"\xD0\x89" => "\xD1\x99", # CYRILLIC CAPITAL LETTER LJE
516							"\xD0\x8A" => "\xD1\x9A", # CYRILLIC CAPITAL LETTER NJE
517							"\xD0\x8B" => "\xD1\x9B", # CYRILLIC CAPITAL LETTER TSHE
518							"\xD0\x8C" => "\xD1\x9C", # CYRILLIC CAPITAL LETTER KJE
519							"\xD0\x8D" => "\xD1\x9D", # CYRILLIC CAPITAL LETTER I WITH GRAVE
520							"\xD0\x8E" => "\xD1\x9E", # CYRILLIC CAPITAL LETTER SHORT U
521							"\xD0\x8F" => "\xD1\x9F", # CYRILLIC CAPITAL LETTER DZHE
522							"\xD0\x90" => "\xD0\xB0", # CYRILLIC CAPITAL LETTER A
523							"\xD0\x91" => "\xD0\xB1", # CYRILLIC CAPITAL LETTER BE
524							"\xD0\x92" => "\xD0\xB2", # CYRILLIC CAPITAL LETTER VE
525							"\xD0\x93" => "\xD0\xB3", # CYRILLIC CAPITAL LETTER GHE
526							"\xD0\x94" => "\xD0\xB4", # CYRILLIC CAPITAL LETTER DE
527							"\xD0\x95" => "\xD0\xB5", # CYRILLIC CAPITAL LETTER IE
528							"\xD0\x96" => "\xD0\xB6", # CYRILLIC CAPITAL LETTER ZHE
529							"\xD0\x97" => "\xD0\xB7", # CYRILLIC CAPITAL LETTER ZE
530							"\xD0\x98" => "\xD0\xB8", # CYRILLIC CAPITAL LETTER I
531							"\xD0\x99" => "\xD0\xB9", # CYRILLIC CAPITAL LETTER SHORT I
532							"\xD0\x9A" => "\xD0\xBA", # CYRILLIC CAPITAL LETTER KA
533							"\xD0\x9B" => "\xD0\xBB", # CYRILLIC CAPITAL LETTER EL
534							"\xD0\x9C" => "\xD0\xBC", # CYRILLIC CAPITAL LETTER EM
535							"\xD0\x9D" => "\xD0\xBD", # CYRILLIC CAPITAL LETTER EN
536							"\xD0\x9E" => "\xD0\xBE", # CYRILLIC CAPITAL LETTER O
537							"\xD0\x9F" => "\xD0\xBF", # CYRILLIC CAPITAL LETTER PE
538							"\xD0\xA0" => "\xD1\x80", # CYRILLIC CAPITAL LETTER ER
539							"\xD0\xA1" => "\xD1\x81", # CYRILLIC CAPITAL LETTER ES
540							"\xD0\xA2" => "\xD1\x82", # CYRILLIC CAPITAL LETTER TE
541							"\xD0\xA3" => "\xD1\x83", # CYRILLIC CAPITAL LETTER U
542							"\xD0\xA4" => "\xD1\x84", # CYRILLIC CAPITAL LETTER EF
543							"\xD0\xA5" => "\xD1\x85", # CYRILLIC CAPITAL LETTER HA
544							"\xD0\xA6" => "\xD1\x86", # CYRILLIC CAPITAL LETTER TSE
545							"\xD0\xA7" => "\xD1\x87", # CYRILLIC CAPITAL LETTER CHE
546							"\xD0\xA8" => "\xD1\x88", # CYRILLIC CAPITAL LETTER SHA
547							"\xD0\xA9" => "\xD1\x89", # CYRILLIC CAPITAL LETTER SHCHA
548							"\xD0\xAA" => "\xD1\x8A", # CYRILLIC CAPITAL LETTER HARD SIGN
549							"\xD0\xAB" => "\xD1\x8B", # CYRILLIC CAPITAL LETTER YERU
550							"\xD0\xAC" => "\xD1\x8C", # CYRILLIC CAPITAL LETTER SOFT SIGN
551							"\xD0\xAD" => "\xD1\x8D", # CYRILLIC CAPITAL LETTER E
552							"\xD0\xAE" => "\xD1\x8E", # CYRILLIC CAPITAL LETTER YU
553							"\xD0\xAF" => "\xD1\x8F", # CYRILLIC CAPITAL LETTER YA
554							"\xD1\xA0" => "\xD1\xA1", # CYRILLIC CAPITAL LETTER OMEGA
555							"\xD1\xA2" => "\xD1\xA3", # CYRILLIC CAPITAL LETTER YAT
556							"\xD1\xA4" => "\xD1\xA5", # CYRILLIC CAPITAL LETTER IOTIFIED E
557							"\xD1\xA6" => "\xD1\xA7", # CYRILLIC CAPITAL LETTER LITTLE YUS
558							"\xD1\xA8" => "\xD1\xA9", # CYRILLIC CAPITAL LETTER IOTIFIED LITTLE YUS
559							"\xD1\xAA" => "\xD1\xAB", # CYRILLIC CAPITAL LETTER BIG YUS
560							"\xD1\xAC" => "\xD1\xAD", # CYRILLIC CAPITAL LETTER IOTIFIED BIG YUS
561							"\xD1\xAE" => "\xD1\xAF", # CYRILLIC CAPITAL LETTER KSI
562							"\xD1\xB0" => "\xD1\xB1", # CYRILLIC CAPITAL LETTER PSI
563							"\xD1\xB2" => "\xD1\xB3", # CYRILLIC CAPITAL LETTER FITA
564							"\xD1\xB4" => "\xD1\xB5", # CYRILLIC CAPITAL LETTER IZHITSA
565							"\xD1\xB6" => "\xD1\xB7", # CYRILLIC CAPITAL LETTER IZHITSA WITH DOUBLE GRAVE ACCENT
566							"\xD1\xB8" => "\xD1\xB9", # CYRILLIC CAPITAL LETTER UK
567							"\xD1\xBA" => "\xD1\xBB", # CYRILLIC CAPITAL LETTER ROUND OMEGA
568							"\xD1\xBC" => "\xD1\xBD", # CYRILLIC CAPITAL LETTER OMEGA WITH TITLO
569							"\xD1\xBE" => "\xD1\xBF", # CYRILLIC CAPITAL LETTER OT
570							"\xD2\x80" => "\xD2\x81", # CYRILLIC CAPITAL LETTER KOPPA
571							"\xD2\x8A" => "\xD2\x8B", # CYRILLIC CAPITAL LETTER SHORT I WITH TAIL
572							"\xD2\x8C" => "\xD2\x8D", # CYRILLIC CAPITAL LETTER SEMISOFT SIGN
573							"\xD2\x8E" => "\xD2\x8F", # CYRILLIC CAPITAL LETTER ER WITH TICK
574							"\xD2\x90" => "\xD2\x91", # CYRILLIC CAPITAL LETTER GHE WITH UPTURN
575							"\xD2\x92" => "\xD2\x93", # CYRILLIC CAPITAL LETTER GHE WITH STROKE
576							"\xD2\x94" => "\xD2\x95", # CYRILLIC CAPITAL LETTER GHE WITH MIDDLE HOOK
577							"\xD2\x96" => "\xD2\x97", # CYRILLIC CAPITAL LETTER ZHE WITH DESCENDER
578							"\xD2\x98" => "\xD2\x99", # CYRILLIC CAPITAL LETTER ZE WITH DESCENDER
579							"\xD2\x9A" => "\xD2\x9B", # CYRILLIC CAPITAL LETTER KA WITH DESCENDER
580							"\xD2\x9C" => "\xD2\x9D", # CYRILLIC CAPITAL LETTER KA WITH VERTICAL STROKE
581							"\xD2\x9E" => "\xD2\x9F", # CYRILLIC CAPITAL LETTER KA WITH STROKE
582							"\xD2\xA0" => "\xD2\xA1", # CYRILLIC CAPITAL LETTER BASHKIR KA
583							"\xD2\xA2" => "\xD2\xA3", # CYRILLIC CAPITAL LETTER EN WITH DESCENDER
584							"\xD2\xA4" => "\xD2\xA5", # CYRILLIC CAPITAL LIGATURE EN GHE
585							"\xD2\xA6" => "\xD2\xA7", # CYRILLIC CAPITAL LETTER PE WITH MIDDLE HOOK
586							"\xD2\xA8" => "\xD2\xA9", # CYRILLIC CAPITAL LETTER ABKHASIAN HA
587							"\xD2\xAA" => "\xD2\xAB", # CYRILLIC CAPITAL LETTER ES WITH DESCENDER
588							"\xD2\xAC" => "\xD2\xAD", # CYRILLIC CAPITAL LETTER TE WITH DESCENDER
589							"\xD2\xAE" => "\xD2\xAF", # CYRILLIC CAPITAL LETTER STRAIGHT U
590							"\xD2\xB0" => "\xD2\xB1", # CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE
591							"\xD2\xB2" => "\xD2\xB3", # CYRILLIC CAPITAL LETTER HA WITH DESCENDER
592							"\xD2\xB4" => "\xD2\xB5", # CYRILLIC CAPITAL LIGATURE TE TSE
593							"\xD2\xB6" => "\xD2\xB7", # CYRILLIC CAPITAL LETTER CHE WITH DESCENDER
594							"\xD2\xB8" => "\xD2\xB9", # CYRILLIC CAPITAL LETTER CHE WITH VERTICAL STROKE
595							"\xD2\xBA" => "\xD2\xBB", # CYRILLIC CAPITAL LETTER SHHA
596							"\xD2\xBC" => "\xD2\xBD", # CYRILLIC CAPITAL LETTER ABKHASIAN CHE
597							"\xD2\xBE" => "\xD2\xBF", # CYRILLIC CAPITAL LETTER ABKHASIAN CHE WITH DESCENDER
598							"\xD3\x80" => "\xD3\x8F", # CYRILLIC LETTER PALOCHKA
599							"\xD3\x81" => "\xD3\x82", # CYRILLIC CAPITAL LETTER ZHE WITH BREVE
600							"\xD3\x83" => "\xD3\x84", # CYRILLIC CAPITAL LETTER KA WITH HOOK
601							"\xD3\x85" => "\xD3\x86", # CYRILLIC CAPITAL LETTER EL WITH TAIL
602							"\xD3\x87" => "\xD3\x88", # CYRILLIC CAPITAL LETTER EN WITH HOOK
603							"\xD3\x89" => "\xD3\x8A", # CYRILLIC CAPITAL LETTER EN WITH TAIL
604							"\xD3\x8B" => "\xD3\x8C", # CYRILLIC CAPITAL LETTER KHAKASSIAN CHE
605							"\xD3\x8D" => "\xD3\x8E", # CYRILLIC CAPITAL LETTER EM WITH TAIL
606							"\xD3\x90" => "\xD3\x91", # CYRILLIC CAPITAL LETTER A WITH BREVE
607							"\xD3\x92" => "\xD3\x93", # CYRILLIC CAPITAL LETTER A WITH DIAERESIS
608							"\xD3\x94" => "\xD3\x95", # CYRILLIC CAPITAL LIGATURE A IE
609							"\xD3\x96" => "\xD3\x97", # CYRILLIC CAPITAL LETTER IE WITH BREVE
610							"\xD3\x98" => "\xD3\x99", # CYRILLIC CAPITAL LETTER SCHWA
611							"\xD3\x9A" => "\xD3\x9B", # CYRILLIC CAPITAL LETTER SCHWA WITH DIAERESIS
612							"\xD3\x9C" => "\xD3\x9D", # CYRILLIC CAPITAL LETTER ZHE WITH DIAERESIS
613							"\xD3\x9E" => "\xD3\x9F", # CYRILLIC CAPITAL LETTER ZE WITH DIAERESIS
614							"\xD3\xA0" => "\xD3\xA1", # CYRILLIC CAPITAL LETTER ABKHASIAN DZE
615							"\xD3\xA2" => "\xD3\xA3", # CYRILLIC CAPITAL LETTER I WITH MACRON
616							"\xD3\xA4" => "\xD3\xA5", # CYRILLIC CAPITAL LETTER I WITH DIAERESIS
617							"\xD3\xA6" => "\xD3\xA7", # CYRILLIC CAPITAL LETTER O WITH DIAERESIS
618							"\xD3\xA8" => "\xD3\xA9", # CYRILLIC CAPITAL LETTER BARRED O
619							"\xD3\xAA" => "\xD3\xAB", # CYRILLIC CAPITAL LETTER BARRED O WITH DIAERESIS
620							"\xD3\xAC" => "\xD3\xAD", # CYRILLIC CAPITAL LETTER E WITH DIAERESIS
621							"\xD3\xAE" => "\xD3\xAF", # CYRILLIC CAPITAL LETTER U WITH MACRON
622							"\xD3\xB0" => "\xD3\xB1", # CYRILLIC CAPITAL LETTER U WITH DIAERESIS
623							"\xD3\xB2" => "\xD3\xB3", # CYRILLIC CAPITAL LETTER U WITH DOUBLE ACUTE
624							"\xD3\xB4" => "\xD3\xB5", # CYRILLIC CAPITAL LETTER CHE WITH DIAERESIS
625							"\xD3\xB6" => "\xD3\xB7", # CYRILLIC CAPITAL LETTER GHE WITH DESCENDER
626							"\xD3\xB8" => "\xD3\xB9", # CYRILLIC CAPITAL LETTER YERU WITH DIAERESIS
627							"\xD3\xBA" => "\xD3\xBB", # CYRILLIC CAPITAL LETTER GHE WITH STROKE AND HOOK
628							"\xD3\xBC" => "\xD3\xBD", # CYRILLIC CAPITAL LETTER HA WITH HOOK
629							"\xD3\xBE" => "\xD3\xBF", # CYRILLIC CAPITAL LETTER HA WITH STROKE
630							"\xD4\x80" => "\xD4\x81", # CYRILLIC CAPITAL LETTER KOMI DE
631							"\xD4\x82" => "\xD4\x83", # CYRILLIC CAPITAL LETTER KOMI DJE
632							"\xD4\x84" => "\xD4\x85", # CYRILLIC CAPITAL LETTER KOMI ZJE
633							"\xD4\x86" => "\xD4\x87", # CYRILLIC CAPITAL LETTER KOMI DZJE
634							"\xD4\x88" => "\xD4\x89", # CYRILLIC CAPITAL LETTER KOMI LJE
635							"\xD4\x8A" => "\xD4\x8B", # CYRILLIC CAPITAL LETTER KOMI NJE
636							"\xD4\x8C" => "\xD4\x8D", # CYRILLIC CAPITAL LETTER KOMI SJE
637							"\xD4\x8E" => "\xD4\x8F", # CYRILLIC CAPITAL LETTER KOMI TJE
638							"\xD4\x90" => "\xD4\x91", # CYRILLIC CAPITAL LETTER REVERSED ZE
639							"\xD4\x92" => "\xD4\x93", # CYRILLIC CAPITAL LETTER EL WITH HOOK
640							"\xD4\x94" => "\xD4\x95", # CYRILLIC CAPITAL LETTER LHA
641							"\xD4\x96" => "\xD4\x97", # CYRILLIC CAPITAL LETTER RHA
642							"\xD4\x98" => "\xD4\x99", # CYRILLIC CAPITAL LETTER YAE
643							"\xD4\x9A" => "\xD4\x9B", # CYRILLIC CAPITAL LETTER QA
644							"\xD4\x9C" => "\xD4\x9D", # CYRILLIC CAPITAL LETTER WE
645							"\xD4\x9E" => "\xD4\x9F", # CYRILLIC CAPITAL LETTER ALEUT KA
646							"\xD4\xA0" => "\xD4\xA1", # CYRILLIC CAPITAL LETTER EL WITH MIDDLE HOOK
647							"\xD4\xA2" => "\xD4\xA3", # CYRILLIC CAPITAL LETTER EN WITH MIDDLE HOOK
648							"\xD4\xA4" => "\xD4\xA5", # CYRILLIC CAPITAL LETTER PE WITH DESCENDER
649							"\xD4\xA6" => "\xD4\xA7", # CYRILLIC CAPITAL LETTER SHHA WITH DESCENDER
650							"\xD4\xA8" => "\xD4\xA9", # CYRILLIC CAPITAL LETTER EN WITH LEFT HOOK
651							"\xD4\xAA" => "\xD4\xAB", # CYRILLIC CAPITAL LETTER DZZHE
652							"\xD4\xAC" => "\xD4\xAD", # CYRILLIC CAPITAL LETTER DCHE
653							"\xD4\xAE" => "\xD4\xAF", # CYRILLIC CAPITAL LETTER EL WITH DESCENDER
654							"\xD4\xB1" => "\xD5\xA1", # ARMENIAN CAPITAL LETTER AYB
655							"\xD4\xB2" => "\xD5\xA2", # ARMENIAN CAPITAL LETTER BEN
656							"\xD4\xB3" => "\xD5\xA3", # ARMENIAN CAPITAL LETTER GIM
657							"\xD4\xB4" => "\xD5\xA4", # ARMENIAN CAPITAL LETTER DA
658							"\xD4\xB5" => "\xD5\xA5", # ARMENIAN CAPITAL LETTER ECH
659							"\xD4\xB6" => "\xD5\xA6", # ARMENIAN CAPITAL LETTER ZA
660							"\xD4\xB7" => "\xD5\xA7", # ARMENIAN CAPITAL LETTER EH
661							"\xD4\xB8" => "\xD5\xA8", # ARMENIAN CAPITAL LETTER ET
662							"\xD4\xB9" => "\xD5\xA9", # ARMENIAN CAPITAL LETTER TO
663							"\xD4\xBA" => "\xD5\xAA", # ARMENIAN CAPITAL LETTER ZHE
664							"\xD4\xBB" => "\xD5\xAB", # ARMENIAN CAPITAL LETTER INI
665							"\xD4\xBC" => "\xD5\xAC", # ARMENIAN CAPITAL LETTER LIWN
666							"\xD4\xBD" => "\xD5\xAD", # ARMENIAN CAPITAL LETTER XEH
667							"\xD4\xBE" => "\xD5\xAE", # ARMENIAN CAPITAL LETTER CA
668							"\xD4\xBF" => "\xD5\xAF", # ARMENIAN CAPITAL LETTER KEN
669							"\xD5\x80" => "\xD5\xB0", # ARMENIAN CAPITAL LETTER HO
670							"\xD5\x81" => "\xD5\xB1", # ARMENIAN CAPITAL LETTER JA
671							"\xD5\x82" => "\xD5\xB2", # ARMENIAN CAPITAL LETTER GHAD
672							"\xD5\x83" => "\xD5\xB3", # ARMENIAN CAPITAL LETTER CHEH
673							"\xD5\x84" => "\xD5\xB4", # ARMENIAN CAPITAL LETTER MEN
674							"\xD5\x85" => "\xD5\xB5", # ARMENIAN CAPITAL LETTER YI
675							"\xD5\x86" => "\xD5\xB6", # ARMENIAN CAPITAL LETTER NOW
676							"\xD5\x87" => "\xD5\xB7", # ARMENIAN CAPITAL LETTER SHA
677							"\xD5\x88" => "\xD5\xB8", # ARMENIAN CAPITAL LETTER VO
678							"\xD5\x89" => "\xD5\xB9", # ARMENIAN CAPITAL LETTER CHA
679							"\xD5\x8A" => "\xD5\xBA", # ARMENIAN CAPITAL LETTER PEH
680							"\xD5\x8B" => "\xD5\xBB", # ARMENIAN CAPITAL LETTER JHEH
681							"\xD5\x8C" => "\xD5\xBC", # ARMENIAN CAPITAL LETTER RA
682							"\xD5\x8D" => "\xD5\xBD", # ARMENIAN CAPITAL LETTER SEH
683							"\xD5\x8E" => "\xD5\xBE", # ARMENIAN CAPITAL LETTER VEW
684							"\xD5\x8F" => "\xD5\xBF", # ARMENIAN CAPITAL LETTER TIWN
685							"\xD5\x90" => "\xD6\x80", # ARMENIAN CAPITAL LETTER REH
686							"\xD5\x91" => "\xD6\x81", # ARMENIAN CAPITAL LETTER CO
687							"\xD5\x92" => "\xD6\x82", # ARMENIAN CAPITAL LETTER YIWN
688							"\xD5\x93" => "\xD6\x83", # ARMENIAN CAPITAL LETTER PIWR
689							"\xD5\x94" => "\xD6\x84", # ARMENIAN CAPITAL LETTER KEH
690							"\xD5\x95" => "\xD6\x85", # ARMENIAN CAPITAL LETTER OH
691							"\xD5\x96" => "\xD6\x86", # ARMENIAN CAPITAL LETTER FEH
692							"\xD6\x87" => "\xD5\xA5\xD6\x82", # ARMENIAN SMALL LIGATURE ECH YIWN
693							"\xE1\x82\xA0" => "\xE2\xB4\x80", # GEORGIAN CAPITAL LETTER AN
694							"\xE1\x82\xA1" => "\xE2\xB4\x81", # GEORGIAN CAPITAL LETTER BAN
695							"\xE1\x82\xA2" => "\xE2\xB4\x82", # GEORGIAN CAPITAL LETTER GAN
696							"\xE1\x82\xA3" => "\xE2\xB4\x83", # GEORGIAN CAPITAL LETTER DON
697							"\xE1\x82\xA4" => "\xE2\xB4\x84", # GEORGIAN CAPITAL LETTER EN
698							"\xE1\x82\xA5" => "\xE2\xB4\x85", # GEORGIAN CAPITAL LETTER VIN
699							"\xE1\x82\xA6" => "\xE2\xB4\x86", # GEORGIAN CAPITAL LETTER ZEN
700							"\xE1\x82\xA7" => "\xE2\xB4\x87", # GEORGIAN CAPITAL LETTER TAN
701							"\xE1\x82\xA8" => "\xE2\xB4\x88", # GEORGIAN CAPITAL LETTER IN
702							"\xE1\x82\xA9" => "\xE2\xB4\x89", # GEORGIAN CAPITAL LETTER KAN
703							"\xE1\x82\xAA" => "\xE2\xB4\x8A", # GEORGIAN CAPITAL LETTER LAS
704							"\xE1\x82\xAB" => "\xE2\xB4\x8B", # GEORGIAN CAPITAL LETTER MAN
705							"\xE1\x82\xAC" => "\xE2\xB4\x8C", # GEORGIAN CAPITAL LETTER NAR
706							"\xE1\x82\xAD" => "\xE2\xB4\x8D", # GEORGIAN CAPITAL LETTER ON
707							"\xE1\x82\xAE" => "\xE2\xB4\x8E", # GEORGIAN CAPITAL LETTER PAR
708							"\xE1\x82\xAF" => "\xE2\xB4\x8F", # GEORGIAN CAPITAL LETTER ZHAR
709							"\xE1\x82\xB0" => "\xE2\xB4\x90", # GEORGIAN CAPITAL LETTER RAE
710							"\xE1\x82\xB1" => "\xE2\xB4\x91", # GEORGIAN CAPITAL LETTER SAN
711							"\xE1\x82\xB2" => "\xE2\xB4\x92", # GEORGIAN CAPITAL LETTER TAR
712							"\xE1\x82\xB3" => "\xE2\xB4\x93", # GEORGIAN CAPITAL LETTER UN
713							"\xE1\x82\xB4" => "\xE2\xB4\x94", # GEORGIAN CAPITAL LETTER PHAR
714							"\xE1\x82\xB5" => "\xE2\xB4\x95", # GEORGIAN CAPITAL LETTER KHAR
715							"\xE1\x82\xB6" => "\xE2\xB4\x96", # GEORGIAN CAPITAL LETTER GHAN
716							"\xE1\x82\xB7" => "\xE2\xB4\x97", # GEORGIAN CAPITAL LETTER QAR
717							"\xE1\x82\xB8" => "\xE2\xB4\x98", # GEORGIAN CAPITAL LETTER SHIN
718							"\xE1\x82\xB9" => "\xE2\xB4\x99", # GEORGIAN CAPITAL LETTER CHIN
719							"\xE1\x82\xBA" => "\xE2\xB4\x9A", # GEORGIAN CAPITAL LETTER CAN
720							"\xE1\x82\xBB" => "\xE2\xB4\x9B", # GEORGIAN CAPITAL LETTER JIL
721							"\xE1\x82\xBC" => "\xE2\xB4\x9C", # GEORGIAN CAPITAL LETTER CIL
722							"\xE1\x82\xBD" => "\xE2\xB4\x9D", # GEORGIAN CAPITAL LETTER CHAR
723							"\xE1\x82\xBE" => "\xE2\xB4\x9E", # GEORGIAN CAPITAL LETTER XAN
724							"\xE1\x82\xBF" => "\xE2\xB4\x9F", # GEORGIAN CAPITAL LETTER JHAN
725							"\xE1\x83\x80" => "\xE2\xB4\xA0", # GEORGIAN CAPITAL LETTER HAE
726							"\xE1\x83\x81" => "\xE2\xB4\xA1", # GEORGIAN CAPITAL LETTER HE
727							"\xE1\x83\x82" => "\xE2\xB4\xA2", # GEORGIAN CAPITAL LETTER HIE
728							"\xE1\x83\x83" => "\xE2\xB4\xA3", # GEORGIAN CAPITAL LETTER WE
729							"\xE1\x83\x84" => "\xE2\xB4\xA4", # GEORGIAN CAPITAL LETTER HAR
730							"\xE1\x83\x85" => "\xE2\xB4\xA5", # GEORGIAN CAPITAL LETTER HOE
731							"\xE1\x83\x87" => "\xE2\xB4\xA7", # GEORGIAN CAPITAL LETTER YN
732							"\xE1\x83\x8D" => "\xE2\xB4\xAD", # GEORGIAN CAPITAL LETTER AEN
733							"\xE1\x8F\xB8" => "\xE1\x8F\xB0", # CHEROKEE SMALL LETTER YE
734							"\xE1\x8F\xB9" => "\xE1\x8F\xB1", # CHEROKEE SMALL LETTER YI
735							"\xE1\x8F\xBA" => "\xE1\x8F\xB2", # CHEROKEE SMALL LETTER YO
736							"\xE1\x8F\xBB" => "\xE1\x8F\xB3", # CHEROKEE SMALL LETTER YU
737							"\xE1\x8F\xBC" => "\xE1\x8F\xB4", # CHEROKEE SMALL LETTER YV
738							"\xE1\x8F\xBD" => "\xE1\x8F\xB5", # CHEROKEE SMALL LETTER MV
739							"\xE1\xB2\x80" => "\xD0\xB2", # CYRILLIC SMALL LETTER ROUNDED VE
740							"\xE1\xB2\x81" => "\xD0\xB4", # CYRILLIC SMALL LETTER LONG-LEGGED DE
741							"\xE1\xB2\x82" => "\xD0\xBE", # CYRILLIC SMALL LETTER NARROW O
742							"\xE1\xB2\x83" => "\xD1\x81", # CYRILLIC SMALL LETTER WIDE ES
743							"\xE1\xB2\x84" => "\xD1\x82", # CYRILLIC SMALL LETTER TALL TE
744							"\xE1\xB2\x85" => "\xD1\x82", # CYRILLIC SMALL LETTER THREE-LEGGED TE
745							"\xE1\xB2\x86" => "\xD1\x8A", # CYRILLIC SMALL LETTER TALL HARD SIGN
746							"\xE1\xB2\x87" => "\xD1\xA3", # CYRILLIC SMALL LETTER TALL YAT
747							"\xE1\xB2\x88" => "\xEA\x99\x8B", # CYRILLIC SMALL LETTER UNBLENDED UK
748							"\xE1\xB2\x90" => "\xE1\x83\x90", # GEORGIAN MTAVRULI CAPITAL LETTER AN
749							"\xE1\xB2\x91" => "\xE1\x83\x91", # GEORGIAN MTAVRULI CAPITAL LETTER BAN
750							"\xE1\xB2\x92" => "\xE1\x83\x92", # GEORGIAN MTAVRULI CAPITAL LETTER GAN
751							"\xE1\xB2\x93" => "\xE1\x83\x93", # GEORGIAN MTAVRULI CAPITAL LETTER DON
752							"\xE1\xB2\x94" => "\xE1\x83\x94", # GEORGIAN MTAVRULI CAPITAL LETTER EN
753							"\xE1\xB2\x95" => "\xE1\x83\x95", # GEORGIAN MTAVRULI CAPITAL LETTER VIN
754							"\xE1\xB2\x96" => "\xE1\x83\x96", # GEORGIAN MTAVRULI CAPITAL LETTER ZEN
755							"\xE1\xB2\x97" => "\xE1\x83\x97", # GEORGIAN MTAVRULI CAPITAL LETTER TAN
756							"\xE1\xB2\x98" => "\xE1\x83\x98", # GEORGIAN MTAVRULI CAPITAL LETTER IN
757							"\xE1\xB2\x99" => "\xE1\x83\x99", # GEORGIAN MTAVRULI CAPITAL LETTER KAN
758							"\xE1\xB2\x9A" => "\xE1\x83\x9A", # GEORGIAN MTAVRULI CAPITAL LETTER LAS
759							"\xE1\xB2\x9B" => "\xE1\x83\x9B", # GEORGIAN MTAVRULI CAPITAL LETTER MAN
760							"\xE1\xB2\x9C" => "\xE1\x83\x9C", # GEORGIAN MTAVRULI CAPITAL LETTER NAR
761							"\xE1\xB2\x9D" => "\xE1\x83\x9D", # GEORGIAN MTAVRULI CAPITAL LETTER ON
762							"\xE1\xB2\x9E" => "\xE1\x83\x9E", # GEORGIAN MTAVRULI CAPITAL LETTER PAR
763							"\xE1\xB2\x9F" => "\xE1\x83\x9F", # GEORGIAN MTAVRULI CAPITAL LETTER ZHAR
764							"\xE1\xB2\xA0" => "\xE1\x83\xA0", # GEORGIAN MTAVRULI CAPITAL LETTER RAE
765							"\xE1\xB2\xA1" => "\xE1\x83\xA1", # GEORGIAN MTAVRULI CAPITAL LETTER SAN
766							"\xE1\xB2\xA2" => "\xE1\x83\xA2", # GEORGIAN MTAVRULI CAPITAL LETTER TAR
767							"\xE1\xB2\xA3" => "\xE1\x83\xA3", # GEORGIAN MTAVRULI CAPITAL LETTER UN
768							"\xE1\xB2\xA4" => "\xE1\x83\xA4", # GEORGIAN MTAVRULI CAPITAL LETTER PHAR
769							"\xE1\xB2\xA5" => "\xE1\x83\xA5", # GEORGIAN MTAVRULI CAPITAL LETTER KHAR
770							"\xE1\xB2\xA6" => "\xE1\x83\xA6", # GEORGIAN MTAVRULI CAPITAL LETTER GHAN
771							"\xE1\xB2\xA7" => "\xE1\x83\xA7", # GEORGIAN MTAVRULI CAPITAL LETTER QAR
772							"\xE1\xB2\xA8" => "\xE1\x83\xA8", # GEORGIAN MTAVRULI CAPITAL LETTER SHIN
773							"\xE1\xB2\xA9" => "\xE1\x83\xA9", # GEORGIAN MTAVRULI CAPITAL LETTER CHIN
774							"\xE1\xB2\xAA" => "\xE1\x83\xAA", # GEORGIAN MTAVRULI CAPITAL LETTER CAN
775							"\xE1\xB2\xAB" => "\xE1\x83\xAB", # GEORGIAN MTAVRULI CAPITAL LETTER JIL
776							"\xE1\xB2\xAC" => "\xE1\x83\xAC", # GEORGIAN MTAVRULI CAPITAL LETTER CIL
777							"\xE1\xB2\xAD" => "\xE1\x83\xAD", # GEORGIAN MTAVRULI CAPITAL LETTER CHAR
778							"\xE1\xB2\xAE" => "\xE1\x83\xAE", # GEORGIAN MTAVRULI CAPITAL LETTER XAN
779							"\xE1\xB2\xAF" => "\xE1\x83\xAF", # GEORGIAN MTAVRULI CAPITAL LETTER JHAN
780							"\xE1\xB2\xB0" => "\xE1\x83\xB0", # GEORGIAN MTAVRULI CAPITAL LETTER HAE
781							"\xE1\xB2\xB1" => "\xE1\x83\xB1", # GEORGIAN MTAVRULI CAPITAL LETTER HE
782							"\xE1\xB2\xB2" => "\xE1\x83\xB2", # GEORGIAN MTAVRULI CAPITAL LETTER HIE
783							"\xE1\xB2\xB3" => "\xE1\x83\xB3", # GEORGIAN MTAVRULI CAPITAL LETTER WE
784							"\xE1\xB2\xB4" => "\xE1\x83\xB4", # GEORGIAN MTAVRULI CAPITAL LETTER HAR
785							"\xE1\xB2\xB5" => "\xE1\x83\xB5", # GEORGIAN MTAVRULI CAPITAL LETTER HOE
786							"\xE1\xB2\xB6" => "\xE1\x83\xB6", # GEORGIAN MTAVRULI CAPITAL LETTER FI
787							"\xE1\xB2\xB7" => "\xE1\x83\xB7", # GEORGIAN MTAVRULI CAPITAL LETTER YN
788							"\xE1\xB2\xB8" => "\xE1\x83\xB8", # GEORGIAN MTAVRULI CAPITAL LETTER ELIFI
789							"\xE1\xB2\xB9" => "\xE1\x83\xB9", # GEORGIAN MTAVRULI CAPITAL LETTER TURNED GAN
790							"\xE1\xB2\xBA" => "\xE1\x83\xBA", # GEORGIAN MTAVRULI CAPITAL LETTER AIN
791							"\xE1\xB2\xBD" => "\xE1\x83\xBD", # GEORGIAN MTAVRULI CAPITAL LETTER AEN
792							"\xE1\xB2\xBE" => "\xE1\x83\xBE", # GEORGIAN MTAVRULI CAPITAL LETTER HARD SIGN
793							"\xE1\xB2\xBF" => "\xE1\x83\xBF", # GEORGIAN MTAVRULI CAPITAL LETTER LABIAL SIGN
794							"\xE1\xB8\x80" => "\xE1\xB8\x81", # LATIN CAPITAL LETTER A WITH RING BELOW
795							"\xE1\xB8\x82" => "\xE1\xB8\x83", # LATIN CAPITAL LETTER B WITH DOT ABOVE
796							"\xE1\xB8\x84" => "\xE1\xB8\x85", # LATIN CAPITAL LETTER B WITH DOT BELOW
797							"\xE1\xB8\x86" => "\xE1\xB8\x87", # LATIN CAPITAL LETTER B WITH LINE BELOW
798							"\xE1\xB8\x88" => "\xE1\xB8\x89", # LATIN CAPITAL LETTER C WITH CEDILLA AND ACUTE
799							"\xE1\xB8\x8A" => "\xE1\xB8\x8B", # LATIN CAPITAL LETTER D WITH DOT ABOVE
800							"\xE1\xB8\x8C" => "\xE1\xB8\x8D", # LATIN CAPITAL LETTER D WITH DOT BELOW
801							"\xE1\xB8\x8E" => "\xE1\xB8\x8F", # LATIN CAPITAL LETTER D WITH LINE BELOW
802							"\xE1\xB8\x90" => "\xE1\xB8\x91", # LATIN CAPITAL LETTER D WITH CEDILLA
803							"\xE1\xB8\x92" => "\xE1\xB8\x93", # LATIN CAPITAL LETTER D WITH CIRCUMFLEX BELOW
804							"\xE1\xB8\x94" => "\xE1\xB8\x95", # LATIN CAPITAL LETTER E WITH MACRON AND GRAVE
805							"\xE1\xB8\x96" => "\xE1\xB8\x97", # LATIN CAPITAL LETTER E WITH MACRON AND ACUTE
806							"\xE1\xB8\x98" => "\xE1\xB8\x99", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX BELOW
807							"\xE1\xB8\x9A" => "\xE1\xB8\x9B", # LATIN CAPITAL LETTER E WITH TILDE BELOW
808							"\xE1\xB8\x9C" => "\xE1\xB8\x9D", # LATIN CAPITAL LETTER E WITH CEDILLA AND BREVE
809							"\xE1\xB8\x9E" => "\xE1\xB8\x9F", # LATIN CAPITAL LETTER F WITH DOT ABOVE
810							"\xE1\xB8\xA0" => "\xE1\xB8\xA1", # LATIN CAPITAL LETTER G WITH MACRON
811							"\xE1\xB8\xA2" => "\xE1\xB8\xA3", # LATIN CAPITAL LETTER H WITH DOT ABOVE
812							"\xE1\xB8\xA4" => "\xE1\xB8\xA5", # LATIN CAPITAL LETTER H WITH DOT BELOW
813							"\xE1\xB8\xA6" => "\xE1\xB8\xA7", # LATIN CAPITAL LETTER H WITH DIAERESIS
814							"\xE1\xB8\xA8" => "\xE1\xB8\xA9", # LATIN CAPITAL LETTER H WITH CEDILLA
815							"\xE1\xB8\xAA" => "\xE1\xB8\xAB", # LATIN CAPITAL LETTER H WITH BREVE BELOW
816							"\xE1\xB8\xAC" => "\xE1\xB8\xAD", # LATIN CAPITAL LETTER I WITH TILDE BELOW
817							"\xE1\xB8\xAE" => "\xE1\xB8\xAF", # LATIN CAPITAL LETTER I WITH DIAERESIS AND ACUTE
818							"\xE1\xB8\xB0" => "\xE1\xB8\xB1", # LATIN CAPITAL LETTER K WITH ACUTE
819							"\xE1\xB8\xB2" => "\xE1\xB8\xB3", # LATIN CAPITAL LETTER K WITH DOT BELOW
820							"\xE1\xB8\xB4" => "\xE1\xB8\xB5", # LATIN CAPITAL LETTER K WITH LINE BELOW
821							"\xE1\xB8\xB6" => "\xE1\xB8\xB7", # LATIN CAPITAL LETTER L WITH DOT BELOW
822							"\xE1\xB8\xB8" => "\xE1\xB8\xB9", # LATIN CAPITAL LETTER L WITH DOT BELOW AND MACRON
823							"\xE1\xB8\xBA" => "\xE1\xB8\xBB", # LATIN CAPITAL LETTER L WITH LINE BELOW
824							"\xE1\xB8\xBC" => "\xE1\xB8\xBD", # LATIN CAPITAL LETTER L WITH CIRCUMFLEX BELOW
825							"\xE1\xB8\xBE" => "\xE1\xB8\xBF", # LATIN CAPITAL LETTER M WITH ACUTE
826							"\xE1\xB9\x80" => "\xE1\xB9\x81", # LATIN CAPITAL LETTER M WITH DOT ABOVE
827							"\xE1\xB9\x82" => "\xE1\xB9\x83", # LATIN CAPITAL LETTER M WITH DOT BELOW
828							"\xE1\xB9\x84" => "\xE1\xB9\x85", # LATIN CAPITAL LETTER N WITH DOT ABOVE
829							"\xE1\xB9\x86" => "\xE1\xB9\x87", # LATIN CAPITAL LETTER N WITH DOT BELOW
830							"\xE1\xB9\x88" => "\xE1\xB9\x89", # LATIN CAPITAL LETTER N WITH LINE BELOW
831							"\xE1\xB9\x8A" => "\xE1\xB9\x8B", # LATIN CAPITAL LETTER N WITH CIRCUMFLEX BELOW
832							"\xE1\xB9\x8C" => "\xE1\xB9\x8D", # LATIN CAPITAL LETTER O WITH TILDE AND ACUTE
833							"\xE1\xB9\x8E" => "\xE1\xB9\x8F", # LATIN CAPITAL LETTER O WITH TILDE AND DIAERESIS
834							"\xE1\xB9\x90" => "\xE1\xB9\x91", # LATIN CAPITAL LETTER O WITH MACRON AND GRAVE
835							"\xE1\xB9\x92" => "\xE1\xB9\x93", # LATIN CAPITAL LETTER O WITH MACRON AND ACUTE
836							"\xE1\xB9\x94" => "\xE1\xB9\x95", # LATIN CAPITAL LETTER P WITH ACUTE
837							"\xE1\xB9\x96" => "\xE1\xB9\x97", # LATIN CAPITAL LETTER P WITH DOT ABOVE
838							"\xE1\xB9\x98" => "\xE1\xB9\x99", # LATIN CAPITAL LETTER R WITH DOT ABOVE
839							"\xE1\xB9\x9A" => "\xE1\xB9\x9B", # LATIN CAPITAL LETTER R WITH DOT BELOW
840							"\xE1\xB9\x9C" => "\xE1\xB9\x9D", # LATIN CAPITAL LETTER R WITH DOT BELOW AND MACRON
841							"\xE1\xB9\x9E" => "\xE1\xB9\x9F", # LATIN CAPITAL LETTER R WITH LINE BELOW
842							"\xE1\xB9\xA0" => "\xE1\xB9\xA1", # LATIN CAPITAL LETTER S WITH DOT ABOVE
843							"\xE1\xB9\xA2" => "\xE1\xB9\xA3", # LATIN CAPITAL LETTER S WITH DOT BELOW
844							"\xE1\xB9\xA4" => "\xE1\xB9\xA5", # LATIN CAPITAL LETTER S WITH ACUTE AND DOT ABOVE
845							"\xE1\xB9\xA6" => "\xE1\xB9\xA7", # LATIN CAPITAL LETTER S WITH CARON AND DOT ABOVE
846							"\xE1\xB9\xA8" => "\xE1\xB9\xA9", # LATIN CAPITAL LETTER S WITH DOT BELOW AND DOT ABOVE
847							"\xE1\xB9\xAA" => "\xE1\xB9\xAB", # LATIN CAPITAL LETTER T WITH DOT ABOVE
848							"\xE1\xB9\xAC" => "\xE1\xB9\xAD", # LATIN CAPITAL LETTER T WITH DOT BELOW
849							"\xE1\xB9\xAE" => "\xE1\xB9\xAF", # LATIN CAPITAL LETTER T WITH LINE BELOW
850							"\xE1\xB9\xB0" => "\xE1\xB9\xB1", # LATIN CAPITAL LETTER T WITH CIRCUMFLEX BELOW
851							"\xE1\xB9\xB2" => "\xE1\xB9\xB3", # LATIN CAPITAL LETTER U WITH DIAERESIS BELOW
852							"\xE1\xB9\xB4" => "\xE1\xB9\xB5", # LATIN CAPITAL LETTER U WITH TILDE BELOW
853							"\xE1\xB9\xB6" => "\xE1\xB9\xB7", # LATIN CAPITAL LETTER U WITH CIRCUMFLEX BELOW
854							"\xE1\xB9\xB8" => "\xE1\xB9\xB9", # LATIN CAPITAL LETTER U WITH TILDE AND ACUTE
855							"\xE1\xB9\xBA" => "\xE1\xB9\xBB", # LATIN CAPITAL LETTER U WITH MACRON AND DIAERESIS
856							"\xE1\xB9\xBC" => "\xE1\xB9\xBD", # LATIN CAPITAL LETTER V WITH TILDE
857							"\xE1\xB9\xBE" => "\xE1\xB9\xBF", # LATIN CAPITAL LETTER V WITH DOT BELOW
858							"\xE1\xBA\x80" => "\xE1\xBA\x81", # LATIN CAPITAL LETTER W WITH GRAVE
859							"\xE1\xBA\x82" => "\xE1\xBA\x83", # LATIN CAPITAL LETTER W WITH ACUTE
860							"\xE1\xBA\x84" => "\xE1\xBA\x85", # LATIN CAPITAL LETTER W WITH DIAERESIS
861							"\xE1\xBA\x86" => "\xE1\xBA\x87", # LATIN CAPITAL LETTER W WITH DOT ABOVE
862							"\xE1\xBA\x88" => "\xE1\xBA\x89", # LATIN CAPITAL LETTER W WITH DOT BELOW
863							"\xE1\xBA\x8A" => "\xE1\xBA\x8B", # LATIN CAPITAL LETTER X WITH DOT ABOVE
864							"\xE1\xBA\x8C" => "\xE1\xBA\x8D", # LATIN CAPITAL LETTER X WITH DIAERESIS
865							"\xE1\xBA\x8E" => "\xE1\xBA\x8F", # LATIN CAPITAL LETTER Y WITH DOT ABOVE
866							"\xE1\xBA\x90" => "\xE1\xBA\x91", # LATIN CAPITAL LETTER Z WITH CIRCUMFLEX
867							"\xE1\xBA\x92" => "\xE1\xBA\x93", # LATIN CAPITAL LETTER Z WITH DOT BELOW
868							"\xE1\xBA\x94" => "\xE1\xBA\x95", # LATIN CAPITAL LETTER Z WITH LINE BELOW
869							"\xE1\xBA\x96" => "\x68\xCC\xB1", # LATIN SMALL LETTER H WITH LINE BELOW
870							"\xE1\xBA\x97" => "\x74\xCC\x88", # LATIN SMALL LETTER T WITH DIAERESIS
871							"\xE1\xBA\x98" => "\x77\xCC\x8A", # LATIN SMALL LETTER W WITH RING ABOVE
872							"\xE1\xBA\x99" => "\x79\xCC\x8A", # LATIN SMALL LETTER Y WITH RING ABOVE
873							"\xE1\xBA\x9A" => "\x61\xCA\xBE", # LATIN SMALL LETTER A WITH RIGHT HALF RING
874							"\xE1\xBA\x9B" => "\xE1\xB9\xA1", # LATIN SMALL LETTER LONG S WITH DOT ABOVE
875							"\xE1\xBA\x9E" => "\x73\x73", # LATIN CAPITAL LETTER SHARP S
876							"\xE1\xBA\xA0" => "\xE1\xBA\xA1", # LATIN CAPITAL LETTER A WITH DOT BELOW
877							"\xE1\xBA\xA2" => "\xE1\xBA\xA3", # LATIN CAPITAL LETTER A WITH HOOK ABOVE
878							"\xE1\xBA\xA4" => "\xE1\xBA\xA5", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND ACUTE
879							"\xE1\xBA\xA6" => "\xE1\xBA\xA7", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND GRAVE
880							"\xE1\xBA\xA8" => "\xE1\xBA\xA9", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE
881							"\xE1\xBA\xAA" => "\xE1\xBA\xAB", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND TILDE
882							"\xE1\xBA\xAC" => "\xE1\xBA\xAD", # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND DOT BELOW
883							"\xE1\xBA\xAE" => "\xE1\xBA\xAF", # LATIN CAPITAL LETTER A WITH BREVE AND ACUTE
884							"\xE1\xBA\xB0" => "\xE1\xBA\xB1", # LATIN CAPITAL LETTER A WITH BREVE AND GRAVE
885							"\xE1\xBA\xB2" => "\xE1\xBA\xB3", # LATIN CAPITAL LETTER A WITH BREVE AND HOOK ABOVE
886							"\xE1\xBA\xB4" => "\xE1\xBA\xB5", # LATIN CAPITAL LETTER A WITH BREVE AND TILDE
887							"\xE1\xBA\xB6" => "\xE1\xBA\xB7", # LATIN CAPITAL LETTER A WITH BREVE AND DOT BELOW
888							"\xE1\xBA\xB8" => "\xE1\xBA\xB9", # LATIN CAPITAL LETTER E WITH DOT BELOW
889							"\xE1\xBA\xBA" => "\xE1\xBA\xBB", # LATIN CAPITAL LETTER E WITH HOOK ABOVE
890							"\xE1\xBA\xBC" => "\xE1\xBA\xBD", # LATIN CAPITAL LETTER E WITH TILDE
891							"\xE1\xBA\xBE" => "\xE1\xBA\xBF", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND ACUTE
892							"\xE1\xBB\x80" => "\xE1\xBB\x81", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND GRAVE
893							"\xE1\xBB\x82" => "\xE1\xBB\x83", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE
894							"\xE1\xBB\x84" => "\xE1\xBB\x85", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND TILDE
895							"\xE1\xBB\x86" => "\xE1\xBB\x87", # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND DOT BELOW
896							"\xE1\xBB\x88" => "\xE1\xBB\x89", # LATIN CAPITAL LETTER I WITH HOOK ABOVE
897							"\xE1\xBB\x8A" => "\xE1\xBB\x8B", # LATIN CAPITAL LETTER I WITH DOT BELOW
898							"\xE1\xBB\x8C" => "\xE1\xBB\x8D", # LATIN CAPITAL LETTER O WITH DOT BELOW
899							"\xE1\xBB\x8E" => "\xE1\xBB\x8F", # LATIN CAPITAL LETTER O WITH HOOK ABOVE
900							"\xE1\xBB\x90" => "\xE1\xBB\x91", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE
901							"\xE1\xBB\x92" => "\xE1\xBB\x93", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE
902							"\xE1\xBB\x94" => "\xE1\xBB\x95", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE
903							"\xE1\xBB\x96" => "\xE1\xBB\x97", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE
904							"\xE1\xBB\x98" => "\xE1\xBB\x99", # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND DOT BELOW
905							"\xE1\xBB\x9A" => "\xE1\xBB\x9B", # LATIN CAPITAL LETTER O WITH HORN AND ACUTE
906							"\xE1\xBB\x9C" => "\xE1\xBB\x9D", # LATIN CAPITAL LETTER O WITH HORN AND GRAVE
907							"\xE1\xBB\x9E" => "\xE1\xBB\x9F", # LATIN CAPITAL LETTER O WITH HORN AND HOOK ABOVE
908							"\xE1\xBB\xA0" => "\xE1\xBB\xA1", # LATIN CAPITAL LETTER O WITH HORN AND TILDE
909							"\xE1\xBB\xA2" => "\xE1\xBB\xA3", # LATIN CAPITAL LETTER O WITH HORN AND DOT BELOW
910							"\xE1\xBB\xA4" => "\xE1\xBB\xA5", # LATIN CAPITAL LETTER U WITH DOT BELOW
911							"\xE1\xBB\xA6" => "\xE1\xBB\xA7", # LATIN CAPITAL LETTER U WITH HOOK ABOVE
912							"\xE1\xBB\xA8" => "\xE1\xBB\xA9", # LATIN CAPITAL LETTER U WITH HORN AND ACUTE
913							"\xE1\xBB\xAA" => "\xE1\xBB\xAB", # LATIN CAPITAL LETTER U WITH HORN AND GRAVE
914							"\xE1\xBB\xAC" => "\xE1\xBB\xAD", # LATIN CAPITAL LETTER U WITH HORN AND HOOK ABOVE
915							"\xE1\xBB\xAE" => "\xE1\xBB\xAF", # LATIN CAPITAL LETTER U WITH HORN AND TILDE
916							"\xE1\xBB\xB0" => "\xE1\xBB\xB1", # LATIN CAPITAL LETTER U WITH HORN AND DOT BELOW
917							"\xE1\xBB\xB2" => "\xE1\xBB\xB3", # LATIN CAPITAL LETTER Y WITH GRAVE
918							"\xE1\xBB\xB4" => "\xE1\xBB\xB5", # LATIN CAPITAL LETTER Y WITH DOT BELOW
919							"\xE1\xBB\xB6" => "\xE1\xBB\xB7", # LATIN CAPITAL LETTER Y WITH HOOK ABOVE
920							"\xE1\xBB\xB8" => "\xE1\xBB\xB9", # LATIN CAPITAL LETTER Y WITH TILDE
921							"\xE1\xBB\xBA" => "\xE1\xBB\xBB", # LATIN CAPITAL LETTER MIDDLE-WELSH LL
922							"\xE1\xBB\xBC" => "\xE1\xBB\xBD", # LATIN CAPITAL LETTER MIDDLE-WELSH V
923							"\xE1\xBB\xBE" => "\xE1\xBB\xBF", # LATIN CAPITAL LETTER Y WITH LOOP
924							"\xE1\xBC\x88" => "\xE1\xBC\x80", # GREEK CAPITAL LETTER ALPHA WITH PSILI
925							"\xE1\xBC\x89" => "\xE1\xBC\x81", # GREEK CAPITAL LETTER ALPHA WITH DASIA
926							"\xE1\xBC\x8A" => "\xE1\xBC\x82", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND VARIA
927							"\xE1\xBC\x8B" => "\xE1\xBC\x83", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND VARIA
928							"\xE1\xBC\x8C" => "\xE1\xBC\x84", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND OXIA
929							"\xE1\xBC\x8D" => "\xE1\xBC\x85", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND OXIA
930							"\xE1\xBC\x8E" => "\xE1\xBC\x86", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND PERISPOMENI
931							"\xE1\xBC\x8F" => "\xE1\xBC\x87", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND PERISPOMENI
932							"\xE1\xBC\x98" => "\xE1\xBC\x90", # GREEK CAPITAL LETTER EPSILON WITH PSILI
933							"\xE1\xBC\x99" => "\xE1\xBC\x91", # GREEK CAPITAL LETTER EPSILON WITH DASIA
934							"\xE1\xBC\x9A" => "\xE1\xBC\x92", # GREEK CAPITAL LETTER EPSILON WITH PSILI AND VARIA
935							"\xE1\xBC\x9B" => "\xE1\xBC\x93", # GREEK CAPITAL LETTER EPSILON WITH DASIA AND VARIA
936							"\xE1\xBC\x9C" => "\xE1\xBC\x94", # GREEK CAPITAL LETTER EPSILON WITH PSILI AND OXIA
937							"\xE1\xBC\x9D" => "\xE1\xBC\x95", # GREEK CAPITAL LETTER EPSILON WITH DASIA AND OXIA
938							"\xE1\xBC\xA8" => "\xE1\xBC\xA0", # GREEK CAPITAL LETTER ETA WITH PSILI
939							"\xE1\xBC\xA9" => "\xE1\xBC\xA1", # GREEK CAPITAL LETTER ETA WITH DASIA
940							"\xE1\xBC\xAA" => "\xE1\xBC\xA2", # GREEK CAPITAL LETTER ETA WITH PSILI AND VARIA
941							"\xE1\xBC\xAB" => "\xE1\xBC\xA3", # GREEK CAPITAL LETTER ETA WITH DASIA AND VARIA
942							"\xE1\xBC\xAC" => "\xE1\xBC\xA4", # GREEK CAPITAL LETTER ETA WITH PSILI AND OXIA
943							"\xE1\xBC\xAD" => "\xE1\xBC\xA5", # GREEK CAPITAL LETTER ETA WITH DASIA AND OXIA
944							"\xE1\xBC\xAE" => "\xE1\xBC\xA6", # GREEK CAPITAL LETTER ETA WITH PSILI AND PERISPOMENI
945							"\xE1\xBC\xAF" => "\xE1\xBC\xA7", # GREEK CAPITAL LETTER ETA WITH DASIA AND PERISPOMENI
946							"\xE1\xBC\xB8" => "\xE1\xBC\xB0", # GREEK CAPITAL LETTER IOTA WITH PSILI
947							"\xE1\xBC\xB9" => "\xE1\xBC\xB1", # GREEK CAPITAL LETTER IOTA WITH DASIA
948							"\xE1\xBC\xBA" => "\xE1\xBC\xB2", # GREEK CAPITAL LETTER IOTA WITH PSILI AND VARIA
949							"\xE1\xBC\xBB" => "\xE1\xBC\xB3", # GREEK CAPITAL LETTER IOTA WITH DASIA AND VARIA
950							"\xE1\xBC\xBC" => "\xE1\xBC\xB4", # GREEK CAPITAL LETTER IOTA WITH PSILI AND OXIA
951							"\xE1\xBC\xBD" => "\xE1\xBC\xB5", # GREEK CAPITAL LETTER IOTA WITH DASIA AND OXIA
952							"\xE1\xBC\xBE" => "\xE1\xBC\xB6", # GREEK CAPITAL LETTER IOTA WITH PSILI AND PERISPOMENI
953							"\xE1\xBC\xBF" => "\xE1\xBC\xB7", # GREEK CAPITAL LETTER IOTA WITH DASIA AND PERISPOMENI
954							"\xE1\xBD\x88" => "\xE1\xBD\x80", # GREEK CAPITAL LETTER OMICRON WITH PSILI
955							"\xE1\xBD\x89" => "\xE1\xBD\x81", # GREEK CAPITAL LETTER OMICRON WITH DASIA
956							"\xE1\xBD\x8A" => "\xE1\xBD\x82", # GREEK CAPITAL LETTER OMICRON WITH PSILI AND VARIA
957							"\xE1\xBD\x8B" => "\xE1\xBD\x83", # GREEK CAPITAL LETTER OMICRON WITH DASIA AND VARIA
958							"\xE1\xBD\x8C" => "\xE1\xBD\x84", # GREEK CAPITAL LETTER OMICRON WITH PSILI AND OXIA
959							"\xE1\xBD\x8D" => "\xE1\xBD\x85", # GREEK CAPITAL LETTER OMICRON WITH DASIA AND OXIA
960							"\xE1\xBD\x90" => "\xCF\x85\xCC\x93", # GREEK SMALL LETTER UPSILON WITH PSILI
961							"\xE1\xBD\x92" => "\xCF\x85\xCC\x93\xCC\x80", # GREEK SMALL LETTER UPSILON WITH PSILI AND VARIA
962							"\xE1\xBD\x94" => "\xCF\x85\xCC\x93\xCC\x81", # GREEK SMALL LETTER UPSILON WITH PSILI AND OXIA
963							"\xE1\xBD\x96" => "\xCF\x85\xCC\x93\xCD\x82", # GREEK SMALL LETTER UPSILON WITH PSILI AND PERISPOMENI
964							"\xE1\xBD\x99" => "\xE1\xBD\x91", # GREEK CAPITAL LETTER UPSILON WITH DASIA
965							"\xE1\xBD\x9B" => "\xE1\xBD\x93", # GREEK CAPITAL LETTER UPSILON WITH DASIA AND VARIA
966							"\xE1\xBD\x9D" => "\xE1\xBD\x95", # GREEK CAPITAL LETTER UPSILON WITH DASIA AND OXIA
967							"\xE1\xBD\x9F" => "\xE1\xBD\x97", # GREEK CAPITAL LETTER UPSILON WITH DASIA AND PERISPOMENI
968							"\xE1\xBD\xA8" => "\xE1\xBD\xA0", # GREEK CAPITAL LETTER OMEGA WITH PSILI
969							"\xE1\xBD\xA9" => "\xE1\xBD\xA1", # GREEK CAPITAL LETTER OMEGA WITH DASIA
970							"\xE1\xBD\xAA" => "\xE1\xBD\xA2", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND VARIA
971							"\xE1\xBD\xAB" => "\xE1\xBD\xA3", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND VARIA
972							"\xE1\xBD\xAC" => "\xE1\xBD\xA4", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND OXIA
973							"\xE1\xBD\xAD" => "\xE1\xBD\xA5", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND OXIA
974							"\xE1\xBD\xAE" => "\xE1\xBD\xA6", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND PERISPOMENI
975							"\xE1\xBD\xAF" => "\xE1\xBD\xA7", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND PERISPOMENI
976							"\xE1\xBE\x80" => "\xE1\xBC\x80\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH PSILI AND YPOGEGRAMMENI
977							"\xE1\xBE\x81" => "\xE1\xBC\x81\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH DASIA AND YPOGEGRAMMENI
978							"\xE1\xBE\x82" => "\xE1\xBC\x82\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH PSILI AND VARIA AND YPOGEGRAMMENI
979							"\xE1\xBE\x83" => "\xE1\xBC\x83\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH DASIA AND VARIA AND YPOGEGRAMMENI
980							"\xE1\xBE\x84" => "\xE1\xBC\x84\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH PSILI AND OXIA AND YPOGEGRAMMENI
981							"\xE1\xBE\x85" => "\xE1\xBC\x85\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH DASIA AND OXIA AND YPOGEGRAMMENI
982							"\xE1\xBE\x86" => "\xE1\xBC\x86\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH PSILI AND PERISPOMENI AND YPOGEGRAMMENI
983							"\xE1\xBE\x87" => "\xE1\xBC\x87\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH DASIA AND PERISPOMENI AND YPOGEGRAMMENI
984							"\xE1\xBE\x88" => "\xE1\xBC\x80\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND PROSGEGRAMMENI
985							"\xE1\xBE\x89" => "\xE1\xBC\x81\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND PROSGEGRAMMENI
986							"\xE1\xBE\x8A" => "\xE1\xBC\x82\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND VARIA AND PROSGEGRAMMENI
987							"\xE1\xBE\x8B" => "\xE1\xBC\x83\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND VARIA AND PROSGEGRAMMENI
988							"\xE1\xBE\x8C" => "\xE1\xBC\x84\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND OXIA AND PROSGEGRAMMENI
989							"\xE1\xBE\x8D" => "\xE1\xBC\x85\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND OXIA AND PROSGEGRAMMENI
990							"\xE1\xBE\x8E" => "\xE1\xBC\x86\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH PSILI AND PERISPOMENI AND PROSGEGRAMMENI
991							"\xE1\xBE\x8F" => "\xE1\xBC\x87\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH DASIA AND PERISPOMENI AND PROSGEGRAMMENI
992							"\xE1\xBE\x90" => "\xE1\xBC\xA0\xCE\xB9", # GREEK SMALL LETTER ETA WITH PSILI AND YPOGEGRAMMENI
993							"\xE1\xBE\x91" => "\xE1\xBC\xA1\xCE\xB9", # GREEK SMALL LETTER ETA WITH DASIA AND YPOGEGRAMMENI
994							"\xE1\xBE\x92" => "\xE1\xBC\xA2\xCE\xB9", # GREEK SMALL LETTER ETA WITH PSILI AND VARIA AND YPOGEGRAMMENI
995							"\xE1\xBE\x93" => "\xE1\xBC\xA3\xCE\xB9", # GREEK SMALL LETTER ETA WITH DASIA AND VARIA AND YPOGEGRAMMENI
996							"\xE1\xBE\x94" => "\xE1\xBC\xA4\xCE\xB9", # GREEK SMALL LETTER ETA WITH PSILI AND OXIA AND YPOGEGRAMMENI
997							"\xE1\xBE\x95" => "\xE1\xBC\xA5\xCE\xB9", # GREEK SMALL LETTER ETA WITH DASIA AND OXIA AND YPOGEGRAMMENI
998							"\xE1\xBE\x96" => "\xE1\xBC\xA6\xCE\xB9", # GREEK SMALL LETTER ETA WITH PSILI AND PERISPOMENI AND YPOGEGRAMMENI
999							"\xE1\xBE\x97" => "\xE1\xBC\xA7\xCE\xB9", # GREEK SMALL LETTER ETA WITH DASIA AND PERISPOMENI AND YPOGEGRAMMENI
1000							"\xE1\xBE\x98" => "\xE1\xBC\xA0\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH PSILI AND PROSGEGRAMMENI
1001							"\xE1\xBE\x99" => "\xE1\xBC\xA1\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH DASIA AND PROSGEGRAMMENI
1002							"\xE1\xBE\x9A" => "\xE1\xBC\xA2\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH PSILI AND VARIA AND PROSGEGRAMMENI
1003							"\xE1\xBE\x9B" => "\xE1\xBC\xA3\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH DASIA AND VARIA AND PROSGEGRAMMENI
1004							"\xE1\xBE\x9C" => "\xE1\xBC\xA4\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH PSILI AND OXIA AND PROSGEGRAMMENI
1005							"\xE1\xBE\x9D" => "\xE1\xBC\xA5\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH DASIA AND OXIA AND PROSGEGRAMMENI
1006							"\xE1\xBE\x9E" => "\xE1\xBC\xA6\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH PSILI AND PERISPOMENI AND PROSGEGRAMMENI
1007							"\xE1\xBE\x9F" => "\xE1\xBC\xA7\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH DASIA AND PERISPOMENI AND PROSGEGRAMMENI
1008							"\xE1\xBE\xA0" => "\xE1\xBD\xA0\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH PSILI AND YPOGEGRAMMENI
1009							"\xE1\xBE\xA1" => "\xE1\xBD\xA1\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH DASIA AND YPOGEGRAMMENI
1010							"\xE1\xBE\xA2" => "\xE1\xBD\xA2\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH PSILI AND VARIA AND YPOGEGRAMMENI
1011							"\xE1\xBE\xA3" => "\xE1\xBD\xA3\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH DASIA AND VARIA AND YPOGEGRAMMENI
1012							"\xE1\xBE\xA4" => "\xE1\xBD\xA4\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH PSILI AND OXIA AND YPOGEGRAMMENI
1013							"\xE1\xBE\xA5" => "\xE1\xBD\xA5\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH DASIA AND OXIA AND YPOGEGRAMMENI
1014							"\xE1\xBE\xA6" => "\xE1\xBD\xA6\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH PSILI AND PERISPOMENI AND YPOGEGRAMMENI
1015							"\xE1\xBE\xA7" => "\xE1\xBD\xA7\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH DASIA AND PERISPOMENI AND YPOGEGRAMMENI
1016							"\xE1\xBE\xA8" => "\xE1\xBD\xA0\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND PROSGEGRAMMENI
1017							"\xE1\xBE\xA9" => "\xE1\xBD\xA1\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND PROSGEGRAMMENI
1018							"\xE1\xBE\xAA" => "\xE1\xBD\xA2\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND VARIA AND PROSGEGRAMMENI
1019							"\xE1\xBE\xAB" => "\xE1\xBD\xA3\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND VARIA AND PROSGEGRAMMENI
1020							"\xE1\xBE\xAC" => "\xE1\xBD\xA4\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND OXIA AND PROSGEGRAMMENI
1021							"\xE1\xBE\xAD" => "\xE1\xBD\xA5\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND OXIA AND PROSGEGRAMMENI
1022							"\xE1\xBE\xAE" => "\xE1\xBD\xA6\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH PSILI AND PERISPOMENI AND PROSGEGRAMMENI
1023							"\xE1\xBE\xAF" => "\xE1\xBD\xA7\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH DASIA AND PERISPOMENI AND PROSGEGRAMMENI
1024							"\xE1\xBE\xB2" => "\xE1\xBD\xB0\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH VARIA AND YPOGEGRAMMENI
1025							"\xE1\xBE\xB3" => "\xCE\xB1\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH YPOGEGRAMMENI
1026							"\xE1\xBE\xB4" => "\xCE\xAC\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH OXIA AND YPOGEGRAMMENI
1027							"\xE1\xBE\xB6" => "\xCE\xB1\xCD\x82", # GREEK SMALL LETTER ALPHA WITH PERISPOMENI
1028							"\xE1\xBE\xB7" => "\xCE\xB1\xCD\x82\xCE\xB9", # GREEK SMALL LETTER ALPHA WITH PERISPOMENI AND YPOGEGRAMMENI
1029							"\xE1\xBE\xB8" => "\xE1\xBE\xB0", # GREEK CAPITAL LETTER ALPHA WITH VRACHY
1030							"\xE1\xBE\xB9" => "\xE1\xBE\xB1", # GREEK CAPITAL LETTER ALPHA WITH MACRON
1031							"\xE1\xBE\xBA" => "\xE1\xBD\xB0", # GREEK CAPITAL LETTER ALPHA WITH VARIA
1032							"\xE1\xBE\xBB" => "\xE1\xBD\xB1", # GREEK CAPITAL LETTER ALPHA WITH OXIA
1033							"\xE1\xBE\xBC" => "\xCE\xB1\xCE\xB9", # GREEK CAPITAL LETTER ALPHA WITH PROSGEGRAMMENI
1034							"\xE1\xBE\xBE" => "\xCE\xB9", # GREEK PROSGEGRAMMENI
1035							"\xE1\xBF\x82" => "\xE1\xBD\xB4\xCE\xB9", # GREEK SMALL LETTER ETA WITH VARIA AND YPOGEGRAMMENI
1036							"\xE1\xBF\x83" => "\xCE\xB7\xCE\xB9", # GREEK SMALL LETTER ETA WITH YPOGEGRAMMENI
1037							"\xE1\xBF\x84" => "\xCE\xAE\xCE\xB9", # GREEK SMALL LETTER ETA WITH OXIA AND YPOGEGRAMMENI
1038							"\xE1\xBF\x86" => "\xCE\xB7\xCD\x82", # GREEK SMALL LETTER ETA WITH PERISPOMENI
1039							"\xE1\xBF\x87" => "\xCE\xB7\xCD\x82\xCE\xB9", # GREEK SMALL LETTER ETA WITH PERISPOMENI AND YPOGEGRAMMENI
1040							"\xE1\xBF\x88" => "\xE1\xBD\xB2", # GREEK CAPITAL LETTER EPSILON WITH VARIA
1041							"\xE1\xBF\x89" => "\xE1\xBD\xB3", # GREEK CAPITAL LETTER EPSILON WITH OXIA
1042							"\xE1\xBF\x8A" => "\xE1\xBD\xB4", # GREEK CAPITAL LETTER ETA WITH VARIA
1043							"\xE1\xBF\x8B" => "\xE1\xBD\xB5", # GREEK CAPITAL LETTER ETA WITH OXIA
1044							"\xE1\xBF\x8C" => "\xCE\xB7\xCE\xB9", # GREEK CAPITAL LETTER ETA WITH PROSGEGRAMMENI
1045							"\xE1\xBF\x92" => "\xCE\xB9\xCC\x88\xCC\x80", # GREEK SMALL LETTER IOTA WITH DIALYTIKA AND VARIA
1046							"\xE1\xBF\x93" => "\xCE\xB9\xCC\x88\xCC\x81", # GREEK SMALL LETTER IOTA WITH DIALYTIKA AND OXIA
1047							"\xE1\xBF\x96" => "\xCE\xB9\xCD\x82", # GREEK SMALL LETTER IOTA WITH PERISPOMENI
1048							"\xE1\xBF\x97" => "\xCE\xB9\xCC\x88\xCD\x82", # GREEK SMALL LETTER IOTA WITH DIALYTIKA AND PERISPOMENI
1049							"\xE1\xBF\x98" => "\xE1\xBF\x90", # GREEK CAPITAL LETTER IOTA WITH VRACHY
1050							"\xE1\xBF\x99" => "\xE1\xBF\x91", # GREEK CAPITAL LETTER IOTA WITH MACRON
1051							"\xE1\xBF\x9A" => "\xE1\xBD\xB6", # GREEK CAPITAL LETTER IOTA WITH VARIA
1052							"\xE1\xBF\x9B" => "\xE1\xBD\xB7", # GREEK CAPITAL LETTER IOTA WITH OXIA
1053							"\xE1\xBF\xA2" => "\xCF\x85\xCC\x88\xCC\x80", # GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND VARIA
1054							"\xE1\xBF\xA3" => "\xCF\x85\xCC\x88\xCC\x81", # GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND OXIA
1055							"\xE1\xBF\xA4" => "\xCF\x81\xCC\x93", # GREEK SMALL LETTER RHO WITH PSILI
1056							"\xE1\xBF\xA6" => "\xCF\x85\xCD\x82", # GREEK SMALL LETTER UPSILON WITH PERISPOMENI
1057							"\xE1\xBF\xA7" => "\xCF\x85\xCC\x88\xCD\x82", # GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND PERISPOMENI
1058							"\xE1\xBF\xA8" => "\xE1\xBF\xA0", # GREEK CAPITAL LETTER UPSILON WITH VRACHY
1059							"\xE1\xBF\xA9" => "\xE1\xBF\xA1", # GREEK CAPITAL LETTER UPSILON WITH MACRON
1060							"\xE1\xBF\xAA" => "\xE1\xBD\xBA", # GREEK CAPITAL LETTER UPSILON WITH VARIA
1061							"\xE1\xBF\xAB" => "\xE1\xBD\xBB", # GREEK CAPITAL LETTER UPSILON WITH OXIA
1062							"\xE1\xBF\xAC" => "\xE1\xBF\xA5", # GREEK CAPITAL LETTER RHO WITH DASIA
1063							"\xE1\xBF\xB2" => "\xE1\xBD\xBC\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH VARIA AND YPOGEGRAMMENI
1064							"\xE1\xBF\xB3" => "\xCF\x89\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH YPOGEGRAMMENI
1065							"\xE1\xBF\xB4" => "\xCF\x8E\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH OXIA AND YPOGEGRAMMENI
1066							"\xE1\xBF\xB6" => "\xCF\x89\xCD\x82", # GREEK SMALL LETTER OMEGA WITH PERISPOMENI
1067							"\xE1\xBF\xB7" => "\xCF\x89\xCD\x82\xCE\xB9", # GREEK SMALL LETTER OMEGA WITH PERISPOMENI AND YPOGEGRAMMENI
1068							"\xE1\xBF\xB8" => "\xE1\xBD\xB8", # GREEK CAPITAL LETTER OMICRON WITH VARIA
1069							"\xE1\xBF\xB9" => "\xE1\xBD\xB9", # GREEK CAPITAL LETTER OMICRON WITH OXIA
1070							"\xE1\xBF\xBA" => "\xE1\xBD\xBC", # GREEK CAPITAL LETTER OMEGA WITH VARIA
1071							"\xE1\xBF\xBB" => "\xE1\xBD\xBD", # GREEK CAPITAL LETTER OMEGA WITH OXIA
1072							"\xE1\xBF\xBC" => "\xCF\x89\xCE\xB9", # GREEK CAPITAL LETTER OMEGA WITH PROSGEGRAMMENI
1073							"\xE2\x84\xA6" => "\xCF\x89", # OHM SIGN
1074							"\xE2\x84\xAA" => "\x6B", # KELVIN SIGN
1075							"\xE2\x84\xAB" => "\xC3\xA5", # ANGSTROM SIGN
1076							"\xE2\x84\xB2" => "\xE2\x85\x8E", # TURNED CAPITAL F
1077							"\xE2\x85\xA0" => "\xE2\x85\xB0", # ROMAN NUMERAL ONE
1078							"\xE2\x85\xA1" => "\xE2\x85\xB1", # ROMAN NUMERAL TWO
1079							"\xE2\x85\xA2" => "\xE2\x85\xB2", # ROMAN NUMERAL THREE
1080							"\xE2\x85\xA3" => "\xE2\x85\xB3", # ROMAN NUMERAL FOUR
1081							"\xE2\x85\xA4" => "\xE2\x85\xB4", # ROMAN NUMERAL FIVE
1082							"\xE2\x85\xA5" => "\xE2\x85\xB5", # ROMAN NUMERAL SIX
1083							"\xE2\x85\xA6" => "\xE2\x85\xB6", # ROMAN NUMERAL SEVEN
1084							"\xE2\x85\xA7" => "\xE2\x85\xB7", # ROMAN NUMERAL EIGHT
1085							"\xE2\x85\xA8" => "\xE2\x85\xB8", # ROMAN NUMERAL NINE
1086							"\xE2\x85\xA9" => "\xE2\x85\xB9", # ROMAN NUMERAL TEN
1087							"\xE2\x85\xAA" => "\xE2\x85\xBA", # ROMAN NUMERAL ELEVEN
1088							"\xE2\x85\xAB" => "\xE2\x85\xBB", # ROMAN NUMERAL TWELVE
1089							"\xE2\x85\xAC" => "\xE2\x85\xBC", # ROMAN NUMERAL FIFTY
1090							"\xE2\x85\xAD" => "\xE2\x85\xBD", # ROMAN NUMERAL ONE HUNDRED
1091							"\xE2\x85\xAE" => "\xE2\x85\xBE", # ROMAN NUMERAL FIVE HUNDRED
1092							"\xE2\x85\xAF" => "\xE2\x85\xBF", # ROMAN NUMERAL ONE THOUSAND
1093							"\xE2\x86\x83" => "\xE2\x86\x84", # ROMAN NUMERAL REVERSED ONE HUNDRED
1094							"\xE2\x92\xB6" => "\xE2\x93\x90", # CIRCLED LATIN CAPITAL LETTER A
1095							"\xE2\x92\xB7" => "\xE2\x93\x91", # CIRCLED LATIN CAPITAL LETTER B
1096							"\xE2\x92\xB8" => "\xE2\x93\x92", # CIRCLED LATIN CAPITAL LETTER C
1097							"\xE2\x92\xB9" => "\xE2\x93\x93", # CIRCLED LATIN CAPITAL LETTER D
1098							"\xE2\x92\xBA" => "\xE2\x93\x94", # CIRCLED LATIN CAPITAL LETTER E
1099							"\xE2\x92\xBB" => "\xE2\x93\x95", # CIRCLED LATIN CAPITAL LETTER F
1100							"\xE2\x92\xBC" => "\xE2\x93\x96", # CIRCLED LATIN CAPITAL LETTER G
1101							"\xE2\x92\xBD" => "\xE2\x93\x97", # CIRCLED LATIN CAPITAL LETTER H
1102							"\xE2\x92\xBE" => "\xE2\x93\x98", # CIRCLED LATIN CAPITAL LETTER I
1103							"\xE2\x92\xBF" => "\xE2\x93\x99", # CIRCLED LATIN CAPITAL LETTER J
1104							"\xE2\x93\x80" => "\xE2\x93\x9A", # CIRCLED LATIN CAPITAL LETTER K
1105							"\xE2\x93\x81" => "\xE2\x93\x9B", # CIRCLED LATIN CAPITAL LETTER L
1106							"\xE2\x93\x82" => "\xE2\x93\x9C", # CIRCLED LATIN CAPITAL LETTER M
1107							"\xE2\x93\x83" => "\xE2\x93\x9D", # CIRCLED LATIN CAPITAL LETTER N
1108							"\xE2\x93\x84" => "\xE2\x93\x9E", # CIRCLED LATIN CAPITAL LETTER O
1109							"\xE2\x93\x85" => "\xE2\x93\x9F", # CIRCLED LATIN CAPITAL LETTER P
1110							"\xE2\x93\x86" => "\xE2\x93\xA0", # CIRCLED LATIN CAPITAL LETTER Q
1111							"\xE2\x93\x87" => "\xE2\x93\xA1", # CIRCLED LATIN CAPITAL LETTER R
1112							"\xE2\x93\x88" => "\xE2\x93\xA2", # CIRCLED LATIN CAPITAL LETTER S
1113							"\xE2\x93\x89" => "\xE2\x93\xA3", # CIRCLED LATIN CAPITAL LETTER T
1114							"\xE2\x93\x8A" => "\xE2\x93\xA4", # CIRCLED LATIN CAPITAL LETTER U
1115							"\xE2\x93\x8B" => "\xE2\x93\xA5", # CIRCLED LATIN CAPITAL LETTER V
1116							"\xE2\x93\x8C" => "\xE2\x93\xA6", # CIRCLED LATIN CAPITAL LETTER W
1117							"\xE2\x93\x8D" => "\xE2\x93\xA7", # CIRCLED LATIN CAPITAL LETTER X
1118							"\xE2\x93\x8E" => "\xE2\x93\xA8", # CIRCLED LATIN CAPITAL LETTER Y
1119							"\xE2\x93\x8F" => "\xE2\x93\xA9", # CIRCLED LATIN CAPITAL LETTER Z
1120							"\xE2\xB0\x80" => "\xE2\xB0\xB0", # GLAGOLITIC CAPITAL LETTER AZU
1121							"\xE2\xB0\x81" => "\xE2\xB0\xB1", # GLAGOLITIC CAPITAL LETTER BUKY
1122							"\xE2\xB0\x82" => "\xE2\xB0\xB2", # GLAGOLITIC CAPITAL LETTER VEDE
1123							"\xE2\xB0\x83" => "\xE2\xB0\xB3", # GLAGOLITIC CAPITAL LETTER GLAGOLI
1124							"\xE2\xB0\x84" => "\xE2\xB0\xB4", # GLAGOLITIC CAPITAL LETTER DOBRO
1125							"\xE2\xB0\x85" => "\xE2\xB0\xB5", # GLAGOLITIC CAPITAL LETTER YESTU
1126							"\xE2\xB0\x86" => "\xE2\xB0\xB6", # GLAGOLITIC CAPITAL LETTER ZHIVETE
1127							"\xE2\xB0\x87" => "\xE2\xB0\xB7", # GLAGOLITIC CAPITAL LETTER DZELO
1128							"\xE2\xB0\x88" => "\xE2\xB0\xB8", # GLAGOLITIC CAPITAL LETTER ZEMLJA
1129							"\xE2\xB0\x89" => "\xE2\xB0\xB9", # GLAGOLITIC CAPITAL LETTER IZHE
1130							"\xE2\xB0\x8A" => "\xE2\xB0\xBA", # GLAGOLITIC CAPITAL LETTER INITIAL IZHE
1131							"\xE2\xB0\x8B" => "\xE2\xB0\xBB", # GLAGOLITIC CAPITAL LETTER I
1132							"\xE2\xB0\x8C" => "\xE2\xB0\xBC", # GLAGOLITIC CAPITAL LETTER DJERVI
1133							"\xE2\xB0\x8D" => "\xE2\xB0\xBD", # GLAGOLITIC CAPITAL LETTER KAKO
1134							"\xE2\xB0\x8E" => "\xE2\xB0\xBE", # GLAGOLITIC CAPITAL LETTER LJUDIJE
1135							"\xE2\xB0\x8F" => "\xE2\xB0\xBF", # GLAGOLITIC CAPITAL LETTER MYSLITE
1136							"\xE2\xB0\x90" => "\xE2\xB1\x80", # GLAGOLITIC CAPITAL LETTER NASHI
1137							"\xE2\xB0\x91" => "\xE2\xB1\x81", # GLAGOLITIC CAPITAL LETTER ONU
1138							"\xE2\xB0\x92" => "\xE2\xB1\x82", # GLAGOLITIC CAPITAL LETTER POKOJI
1139							"\xE2\xB0\x93" => "\xE2\xB1\x83", # GLAGOLITIC CAPITAL LETTER RITSI
1140							"\xE2\xB0\x94" => "\xE2\xB1\x84", # GLAGOLITIC CAPITAL LETTER SLOVO
1141							"\xE2\xB0\x95" => "\xE2\xB1\x85", # GLAGOLITIC CAPITAL LETTER TVRIDO
1142							"\xE2\xB0\x96" => "\xE2\xB1\x86", # GLAGOLITIC CAPITAL LETTER UKU
1143							"\xE2\xB0\x97" => "\xE2\xB1\x87", # GLAGOLITIC CAPITAL LETTER FRITU
1144							"\xE2\xB0\x98" => "\xE2\xB1\x88", # GLAGOLITIC CAPITAL LETTER HERU
1145							"\xE2\xB0\x99" => "\xE2\xB1\x89", # GLAGOLITIC CAPITAL LETTER OTU
1146							"\xE2\xB0\x9A" => "\xE2\xB1\x8A", # GLAGOLITIC CAPITAL LETTER PE
1147							"\xE2\xB0\x9B" => "\xE2\xB1\x8B", # GLAGOLITIC CAPITAL LETTER SHTA
1148							"\xE2\xB0\x9C" => "\xE2\xB1\x8C", # GLAGOLITIC CAPITAL LETTER TSI
1149							"\xE2\xB0\x9D" => "\xE2\xB1\x8D", # GLAGOLITIC CAPITAL LETTER CHRIVI
1150							"\xE2\xB0\x9E" => "\xE2\xB1\x8E", # GLAGOLITIC CAPITAL LETTER SHA
1151							"\xE2\xB0\x9F" => "\xE2\xB1\x8F", # GLAGOLITIC CAPITAL LETTER YERU
1152							"\xE2\xB0\xA0" => "\xE2\xB1\x90", # GLAGOLITIC CAPITAL LETTER YERI
1153							"\xE2\xB0\xA1" => "\xE2\xB1\x91", # GLAGOLITIC CAPITAL LETTER YATI
1154							"\xE2\xB0\xA2" => "\xE2\xB1\x92", # GLAGOLITIC CAPITAL LETTER SPIDERY HA
1155							"\xE2\xB0\xA3" => "\xE2\xB1\x93", # GLAGOLITIC CAPITAL LETTER YU
1156							"\xE2\xB0\xA4" => "\xE2\xB1\x94", # GLAGOLITIC CAPITAL LETTER SMALL YUS
1157							"\xE2\xB0\xA5" => "\xE2\xB1\x95", # GLAGOLITIC CAPITAL LETTER SMALL YUS WITH TAIL
1158							"\xE2\xB0\xA6" => "\xE2\xB1\x96", # GLAGOLITIC CAPITAL LETTER YO
1159							"\xE2\xB0\xA7" => "\xE2\xB1\x97", # GLAGOLITIC CAPITAL LETTER IOTATED SMALL YUS
1160							"\xE2\xB0\xA8" => "\xE2\xB1\x98", # GLAGOLITIC CAPITAL LETTER BIG YUS
1161							"\xE2\xB0\xA9" => "\xE2\xB1\x99", # GLAGOLITIC CAPITAL LETTER IOTATED BIG YUS
1162							"\xE2\xB0\xAA" => "\xE2\xB1\x9A", # GLAGOLITIC CAPITAL LETTER FITA
1163							"\xE2\xB0\xAB" => "\xE2\xB1\x9B", # GLAGOLITIC CAPITAL LETTER IZHITSA
1164							"\xE2\xB0\xAC" => "\xE2\xB1\x9C", # GLAGOLITIC CAPITAL LETTER SHTAPIC
1165							"\xE2\xB0\xAD" => "\xE2\xB1\x9D", # GLAGOLITIC CAPITAL LETTER TROKUTASTI A
1166							"\xE2\xB0\xAE" => "\xE2\xB1\x9E", # GLAGOLITIC CAPITAL LETTER LATINATE MYSLITE
1167							"\xE2\xB1\xA0" => "\xE2\xB1\xA1", # LATIN CAPITAL LETTER L WITH DOUBLE BAR
1168							"\xE2\xB1\xA2" => "\xC9\xAB", # LATIN CAPITAL LETTER L WITH MIDDLE TILDE
1169							"\xE2\xB1\xA3" => "\xE1\xB5\xBD", # LATIN CAPITAL LETTER P WITH STROKE
1170							"\xE2\xB1\xA4" => "\xC9\xBD", # LATIN CAPITAL LETTER R WITH TAIL
1171							"\xE2\xB1\xA7" => "\xE2\xB1\xA8", # LATIN CAPITAL LETTER H WITH DESCENDER
1172							"\xE2\xB1\xA9" => "\xE2\xB1\xAA", # LATIN CAPITAL LETTER K WITH DESCENDER
1173							"\xE2\xB1\xAB" => "\xE2\xB1\xAC", # LATIN CAPITAL LETTER Z WITH DESCENDER
1174							"\xE2\xB1\xAD" => "\xC9\x91", # LATIN CAPITAL LETTER ALPHA
1175							"\xE2\xB1\xAE" => "\xC9\xB1", # LATIN CAPITAL LETTER M WITH HOOK
1176							"\xE2\xB1\xAF" => "\xC9\x90", # LATIN CAPITAL LETTER TURNED A
1177							"\xE2\xB1\xB0" => "\xC9\x92", # LATIN CAPITAL LETTER TURNED ALPHA
1178							"\xE2\xB1\xB2" => "\xE2\xB1\xB3", # LATIN CAPITAL LETTER W WITH HOOK
1179							"\xE2\xB1\xB5" => "\xE2\xB1\xB6", # LATIN CAPITAL LETTER HALF H
1180							"\xE2\xB1\xBE" => "\xC8\xBF", # LATIN CAPITAL LETTER S WITH SWASH TAIL
1181							"\xE2\xB1\xBF" => "\xC9\x80", # LATIN CAPITAL LETTER Z WITH SWASH TAIL
1182							"\xE2\xB2\x80" => "\xE2\xB2\x81", # COPTIC CAPITAL LETTER ALFA
1183							"\xE2\xB2\x82" => "\xE2\xB2\x83", # COPTIC CAPITAL LETTER VIDA
1184							"\xE2\xB2\x84" => "\xE2\xB2\x85", # COPTIC CAPITAL LETTER GAMMA
1185							"\xE2\xB2\x86" => "\xE2\xB2\x87", # COPTIC CAPITAL LETTER DALDA
1186							"\xE2\xB2\x88" => "\xE2\xB2\x89", # COPTIC CAPITAL LETTER EIE
1187							"\xE2\xB2\x8A" => "\xE2\xB2\x8B", # COPTIC CAPITAL LETTER SOU
1188							"\xE2\xB2\x8C" => "\xE2\xB2\x8D", # COPTIC CAPITAL LETTER ZATA
1189							"\xE2\xB2\x8E" => "\xE2\xB2\x8F", # COPTIC CAPITAL LETTER HATE
1190							"\xE2\xB2\x90" => "\xE2\xB2\x91", # COPTIC CAPITAL LETTER THETHE
1191							"\xE2\xB2\x92" => "\xE2\xB2\x93", # COPTIC CAPITAL LETTER IAUDA
1192							"\xE2\xB2\x94" => "\xE2\xB2\x95", # COPTIC CAPITAL LETTER KAPA
1193							"\xE2\xB2\x96" => "\xE2\xB2\x97", # COPTIC CAPITAL LETTER LAULA
1194							"\xE2\xB2\x98" => "\xE2\xB2\x99", # COPTIC CAPITAL LETTER MI
1195							"\xE2\xB2\x9A" => "\xE2\xB2\x9B", # COPTIC CAPITAL LETTER NI
1196							"\xE2\xB2\x9C" => "\xE2\xB2\x9D", # COPTIC CAPITAL LETTER KSI
1197							"\xE2\xB2\x9E" => "\xE2\xB2\x9F", # COPTIC CAPITAL LETTER O
1198							"\xE2\xB2\xA0" => "\xE2\xB2\xA1", # COPTIC CAPITAL LETTER PI
1199							"\xE2\xB2\xA2" => "\xE2\xB2\xA3", # COPTIC CAPITAL LETTER RO
1200							"\xE2\xB2\xA4" => "\xE2\xB2\xA5", # COPTIC CAPITAL LETTER SIMA
1201							"\xE2\xB2\xA6" => "\xE2\xB2\xA7", # COPTIC CAPITAL LETTER TAU
1202							"\xE2\xB2\xA8" => "\xE2\xB2\xA9", # COPTIC CAPITAL LETTER UA
1203							"\xE2\xB2\xAA" => "\xE2\xB2\xAB", # COPTIC CAPITAL LETTER FI
1204							"\xE2\xB2\xAC" => "\xE2\xB2\xAD", # COPTIC CAPITAL LETTER KHI
1205							"\xE2\xB2\xAE" => "\xE2\xB2\xAF", # COPTIC CAPITAL LETTER PSI
1206							"\xE2\xB2\xB0" => "\xE2\xB2\xB1", # COPTIC CAPITAL LETTER OOU
1207							"\xE2\xB2\xB2" => "\xE2\xB2\xB3", # COPTIC CAPITAL LETTER DIALECT-P ALEF
1208							"\xE2\xB2\xB4" => "\xE2\xB2\xB5", # COPTIC CAPITAL LETTER OLD COPTIC AIN
1209							"\xE2\xB2\xB6" => "\xE2\xB2\xB7", # COPTIC CAPITAL LETTER CRYPTOGRAMMIC EIE
1210							"\xE2\xB2\xB8" => "\xE2\xB2\xB9", # COPTIC CAPITAL LETTER DIALECT-P KAPA
1211							"\xE2\xB2\xBA" => "\xE2\xB2\xBB", # COPTIC CAPITAL LETTER DIALECT-P NI
1212							"\xE2\xB2\xBC" => "\xE2\xB2\xBD", # COPTIC CAPITAL LETTER CRYPTOGRAMMIC NI
1213							"\xE2\xB2\xBE" => "\xE2\xB2\xBF", # COPTIC CAPITAL LETTER OLD COPTIC OOU
1214							"\xE2\xB3\x80" => "\xE2\xB3\x81", # COPTIC CAPITAL LETTER SAMPI
1215							"\xE2\xB3\x82" => "\xE2\xB3\x83", # COPTIC CAPITAL LETTER CROSSED SHEI
1216							"\xE2\xB3\x84" => "\xE2\xB3\x85", # COPTIC CAPITAL LETTER OLD COPTIC SHEI
1217							"\xE2\xB3\x86" => "\xE2\xB3\x87", # COPTIC CAPITAL LETTER OLD COPTIC ESH
1218							"\xE2\xB3\x88" => "\xE2\xB3\x89", # COPTIC CAPITAL LETTER AKHMIMIC KHEI
1219							"\xE2\xB3\x8A" => "\xE2\xB3\x8B", # COPTIC CAPITAL LETTER DIALECT-P HORI
1220							"\xE2\xB3\x8C" => "\xE2\xB3\x8D", # COPTIC CAPITAL LETTER OLD COPTIC HORI
1221							"\xE2\xB3\x8E" => "\xE2\xB3\x8F", # COPTIC CAPITAL LETTER OLD COPTIC HA
1222							"\xE2\xB3\x90" => "\xE2\xB3\x91", # COPTIC CAPITAL LETTER L-SHAPED HA
1223							"\xE2\xB3\x92" => "\xE2\xB3\x93", # COPTIC CAPITAL LETTER OLD COPTIC HEI
1224							"\xE2\xB3\x94" => "\xE2\xB3\x95", # COPTIC CAPITAL LETTER OLD COPTIC HAT
1225							"\xE2\xB3\x96" => "\xE2\xB3\x97", # COPTIC CAPITAL LETTER OLD COPTIC GANGIA
1226							"\xE2\xB3\x98" => "\xE2\xB3\x99", # COPTIC CAPITAL LETTER OLD COPTIC DJA
1227							"\xE2\xB3\x9A" => "\xE2\xB3\x9B", # COPTIC CAPITAL LETTER OLD COPTIC SHIMA
1228							"\xE2\xB3\x9C" => "\xE2\xB3\x9D", # COPTIC CAPITAL LETTER OLD NUBIAN SHIMA
1229							"\xE2\xB3\x9E" => "\xE2\xB3\x9F", # COPTIC CAPITAL LETTER OLD NUBIAN NGI
1230							"\xE2\xB3\xA0" => "\xE2\xB3\xA1", # COPTIC CAPITAL LETTER OLD NUBIAN NYI
1231							"\xE2\xB3\xA2" => "\xE2\xB3\xA3", # COPTIC CAPITAL LETTER OLD NUBIAN WAU
1232							"\xE2\xB3\xAB" => "\xE2\xB3\xAC", # COPTIC CAPITAL LETTER CRYPTOGRAMMIC SHEI
1233							"\xE2\xB3\xAD" => "\xE2\xB3\xAE", # COPTIC CAPITAL LETTER CRYPTOGRAMMIC GANGIA
1234							"\xE2\xB3\xB2" => "\xE2\xB3\xB3", # COPTIC CAPITAL LETTER BOHAIRIC KHEI
1235							"\xEA\x99\x80" => "\xEA\x99\x81", # CYRILLIC CAPITAL LETTER ZEMLYA
1236							"\xEA\x99\x82" => "\xEA\x99\x83", # CYRILLIC CAPITAL LETTER DZELO
1237							"\xEA\x99\x84" => "\xEA\x99\x85", # CYRILLIC CAPITAL LETTER REVERSED DZE
1238							"\xEA\x99\x86" => "\xEA\x99\x87", # CYRILLIC CAPITAL LETTER IOTA
1239							"\xEA\x99\x88" => "\xEA\x99\x89", # CYRILLIC CAPITAL LETTER DJERV
1240							"\xEA\x99\x8A" => "\xEA\x99\x8B", # CYRILLIC CAPITAL LETTER MONOGRAPH UK
1241							"\xEA\x99\x8C" => "\xEA\x99\x8D", # CYRILLIC CAPITAL LETTER BROAD OMEGA
1242							"\xEA\x99\x8E" => "\xEA\x99\x8F", # CYRILLIC CAPITAL LETTER NEUTRAL YER
1243							"\xEA\x99\x90" => "\xEA\x99\x91", # CYRILLIC CAPITAL LETTER YERU WITH BACK YER
1244							"\xEA\x99\x92" => "\xEA\x99\x93", # CYRILLIC CAPITAL LETTER IOTIFIED YAT
1245							"\xEA\x99\x94" => "\xEA\x99\x95", # CYRILLIC CAPITAL LETTER REVERSED YU
1246							"\xEA\x99\x96" => "\xEA\x99\x97", # CYRILLIC CAPITAL LETTER IOTIFIED A
1247							"\xEA\x99\x98" => "\xEA\x99\x99", # CYRILLIC CAPITAL LETTER CLOSED LITTLE YUS
1248							"\xEA\x99\x9A" => "\xEA\x99\x9B", # CYRILLIC CAPITAL LETTER BLENDED YUS
1249							"\xEA\x99\x9C" => "\xEA\x99\x9D", # CYRILLIC CAPITAL LETTER IOTIFIED CLOSED LITTLE YUS
1250							"\xEA\x99\x9E" => "\xEA\x99\x9F", # CYRILLIC CAPITAL LETTER YN
1251							"\xEA\x99\xA0" => "\xEA\x99\xA1", # CYRILLIC CAPITAL LETTER REVERSED TSE
1252							"\xEA\x99\xA2" => "\xEA\x99\xA3", # CYRILLIC CAPITAL LETTER SOFT DE
1253							"\xEA\x99\xA4" => "\xEA\x99\xA5", # CYRILLIC CAPITAL LETTER SOFT EL
1254							"\xEA\x99\xA6" => "\xEA\x99\xA7", # CYRILLIC CAPITAL LETTER SOFT EM
1255							"\xEA\x99\xA8" => "\xEA\x99\xA9", # CYRILLIC CAPITAL LETTER MONOCULAR O
1256							"\xEA\x99\xAA" => "\xEA\x99\xAB", # CYRILLIC CAPITAL LETTER BINOCULAR O
1257							"\xEA\x99\xAC" => "\xEA\x99\xAD", # CYRILLIC CAPITAL LETTER DOUBLE MONOCULAR O
1258							"\xEA\x9A\x80" => "\xEA\x9A\x81", # CYRILLIC CAPITAL LETTER DWE
1259							"\xEA\x9A\x82" => "\xEA\x9A\x83", # CYRILLIC CAPITAL LETTER DZWE
1260							"\xEA\x9A\x84" => "\xEA\x9A\x85", # CYRILLIC CAPITAL LETTER ZHWE
1261							"\xEA\x9A\x86" => "\xEA\x9A\x87", # CYRILLIC CAPITAL LETTER CCHE
1262							"\xEA\x9A\x88" => "\xEA\x9A\x89", # CYRILLIC CAPITAL LETTER DZZE
1263							"\xEA\x9A\x8A" => "\xEA\x9A\x8B", # CYRILLIC CAPITAL LETTER TE WITH MIDDLE HOOK
1264							"\xEA\x9A\x8C" => "\xEA\x9A\x8D", # CYRILLIC CAPITAL LETTER TWE
1265							"\xEA\x9A\x8E" => "\xEA\x9A\x8F", # CYRILLIC CAPITAL LETTER TSWE
1266							"\xEA\x9A\x90" => "\xEA\x9A\x91", # CYRILLIC CAPITAL LETTER TSSE
1267							"\xEA\x9A\x92" => "\xEA\x9A\x93", # CYRILLIC CAPITAL LETTER TCHE
1268							"\xEA\x9A\x94" => "\xEA\x9A\x95", # CYRILLIC CAPITAL LETTER HWE
1269							"\xEA\x9A\x96" => "\xEA\x9A\x97", # CYRILLIC CAPITAL LETTER SHWE
1270							"\xEA\x9A\x98" => "\xEA\x9A\x99", # CYRILLIC CAPITAL LETTER DOUBLE O
1271							"\xEA\x9A\x9A" => "\xEA\x9A\x9B", # CYRILLIC CAPITAL LETTER CROSSED O
1272							"\xEA\x9C\xA2" => "\xEA\x9C\xA3", # LATIN CAPITAL LETTER EGYPTOLOGICAL ALEF
1273							"\xEA\x9C\xA4" => "\xEA\x9C\xA5", # LATIN CAPITAL LETTER EGYPTOLOGICAL AIN
1274							"\xEA\x9C\xA6" => "\xEA\x9C\xA7", # LATIN CAPITAL LETTER HENG
1275							"\xEA\x9C\xA8" => "\xEA\x9C\xA9", # LATIN CAPITAL LETTER TZ
1276							"\xEA\x9C\xAA" => "\xEA\x9C\xAB", # LATIN CAPITAL LETTER TRESILLO
1277							"\xEA\x9C\xAC" => "\xEA\x9C\xAD", # LATIN CAPITAL LETTER CUATRILLO
1278							"\xEA\x9C\xAE" => "\xEA\x9C\xAF", # LATIN CAPITAL LETTER CUATRILLO WITH COMMA
1279							"\xEA\x9C\xB2" => "\xEA\x9C\xB3", # LATIN CAPITAL LETTER AA
1280							"\xEA\x9C\xB4" => "\xEA\x9C\xB5", # LATIN CAPITAL LETTER AO
1281							"\xEA\x9C\xB6" => "\xEA\x9C\xB7", # LATIN CAPITAL LETTER AU
1282							"\xEA\x9C\xB8" => "\xEA\x9C\xB9", # LATIN CAPITAL LETTER AV
1283							"\xEA\x9C\xBA" => "\xEA\x9C\xBB", # LATIN CAPITAL LETTER AV WITH HORIZONTAL BAR
1284							"\xEA\x9C\xBC" => "\xEA\x9C\xBD", # LATIN CAPITAL LETTER AY
1285							"\xEA\x9C\xBE" => "\xEA\x9C\xBF", # LATIN CAPITAL LETTER REVERSED C WITH DOT
1286							"\xEA\x9D\x80" => "\xEA\x9D\x81", # LATIN CAPITAL LETTER K WITH STROKE
1287							"\xEA\x9D\x82" => "\xEA\x9D\x83", # LATIN CAPITAL LETTER K WITH DIAGONAL STROKE
1288							"\xEA\x9D\x84" => "\xEA\x9D\x85", # LATIN CAPITAL LETTER K WITH STROKE AND DIAGONAL STROKE
1289							"\xEA\x9D\x86" => "\xEA\x9D\x87", # LATIN CAPITAL LETTER BROKEN L
1290							"\xEA\x9D\x88" => "\xEA\x9D\x89", # LATIN CAPITAL LETTER L WITH HIGH STROKE
1291							"\xEA\x9D\x8A" => "\xEA\x9D\x8B", # LATIN CAPITAL LETTER O WITH LONG STROKE OVERLAY
1292							"\xEA\x9D\x8C" => "\xEA\x9D\x8D", # LATIN CAPITAL LETTER O WITH LOOP
1293							"\xEA\x9D\x8E" => "\xEA\x9D\x8F", # LATIN CAPITAL LETTER OO
1294							"\xEA\x9D\x90" => "\xEA\x9D\x91", # LATIN CAPITAL LETTER P WITH STROKE THROUGH DESCENDER
1295							"\xEA\x9D\x92" => "\xEA\x9D\x93", # LATIN CAPITAL LETTER P WITH FLOURISH
1296							"\xEA\x9D\x94" => "\xEA\x9D\x95", # LATIN CAPITAL LETTER P WITH SQUIRREL TAIL
1297							"\xEA\x9D\x96" => "\xEA\x9D\x97", # LATIN CAPITAL LETTER Q WITH STROKE THROUGH DESCENDER
1298							"\xEA\x9D\x98" => "\xEA\x9D\x99", # LATIN CAPITAL LETTER Q WITH DIAGONAL STROKE
1299							"\xEA\x9D\x9A" => "\xEA\x9D\x9B", # LATIN CAPITAL LETTER R ROTUNDA
1300							"\xEA\x9D\x9C" => "\xEA\x9D\x9D", # LATIN CAPITAL LETTER RUM ROTUNDA
1301							"\xEA\x9D\x9E" => "\xEA\x9D\x9F", # LATIN CAPITAL LETTER V WITH DIAGONAL STROKE
1302							"\xEA\x9D\xA0" => "\xEA\x9D\xA1", # LATIN CAPITAL LETTER VY
1303							"\xEA\x9D\xA2" => "\xEA\x9D\xA3", # LATIN CAPITAL LETTER VISIGOTHIC Z
1304							"\xEA\x9D\xA4" => "\xEA\x9D\xA5", # LATIN CAPITAL LETTER THORN WITH STROKE
1305							"\xEA\x9D\xA6" => "\xEA\x9D\xA7", # LATIN CAPITAL LETTER THORN WITH STROKE THROUGH DESCENDER
1306							"\xEA\x9D\xA8" => "\xEA\x9D\xA9", # LATIN CAPITAL LETTER VEND
1307							"\xEA\x9D\xAA" => "\xEA\x9D\xAB", # LATIN CAPITAL LETTER ET
1308							"\xEA\x9D\xAC" => "\xEA\x9D\xAD", # LATIN CAPITAL LETTER IS
1309							"\xEA\x9D\xAE" => "\xEA\x9D\xAF", # LATIN CAPITAL LETTER CON
1310							"\xEA\x9D\xB9" => "\xEA\x9D\xBA", # LATIN CAPITAL LETTER INSULAR D
1311							"\xEA\x9D\xBB" => "\xEA\x9D\xBC", # LATIN CAPITAL LETTER INSULAR F
1312							"\xEA\x9D\xBD" => "\xE1\xB5\xB9", # LATIN CAPITAL LETTER INSULAR G
1313							"\xEA\x9D\xBE" => "\xEA\x9D\xBF", # LATIN CAPITAL LETTER TURNED INSULAR G
1314							"\xEA\x9E\x80" => "\xEA\x9E\x81", # LATIN CAPITAL LETTER TURNED L
1315							"\xEA\x9E\x82" => "\xEA\x9E\x83", # LATIN CAPITAL LETTER INSULAR R
1316							"\xEA\x9E\x84" => "\xEA\x9E\x85", # LATIN CAPITAL LETTER INSULAR S
1317							"\xEA\x9E\x86" => "\xEA\x9E\x87", # LATIN CAPITAL LETTER INSULAR T
1318							"\xEA\x9E\x8B" => "\xEA\x9E\x8C", # LATIN CAPITAL LETTER SALTILLO
1319							"\xEA\x9E\x8D" => "\xC9\xA5", # LATIN CAPITAL LETTER TURNED H
1320							"\xEA\x9E\x90" => "\xEA\x9E\x91", # LATIN CAPITAL LETTER N WITH DESCENDER
1321							"\xEA\x9E\x92" => "\xEA\x9E\x93", # LATIN CAPITAL LETTER C WITH BAR
1322							"\xEA\x9E\x96" => "\xEA\x9E\x97", # LATIN CAPITAL LETTER B WITH FLOURISH
1323							"\xEA\x9E\x98" => "\xEA\x9E\x99", # LATIN CAPITAL LETTER F WITH STROKE
1324							"\xEA\x9E\x9A" => "\xEA\x9E\x9B", # LATIN CAPITAL LETTER VOLAPUK AE
1325							"\xEA\x9E\x9C" => "\xEA\x9E\x9D", # LATIN CAPITAL LETTER VOLAPUK OE
1326							"\xEA\x9E\x9E" => "\xEA\x9E\x9F", # LATIN CAPITAL LETTER VOLAPUK UE
1327							"\xEA\x9E\xA0" => "\xEA\x9E\xA1", # LATIN CAPITAL LETTER G WITH OBLIQUE STROKE
1328							"\xEA\x9E\xA2" => "\xEA\x9E\xA3", # LATIN CAPITAL LETTER K WITH OBLIQUE STROKE
1329							"\xEA\x9E\xA4" => "\xEA\x9E\xA5", # LATIN CAPITAL LETTER N WITH OBLIQUE STROKE
1330							"\xEA\x9E\xA6" => "\xEA\x9E\xA7", # LATIN CAPITAL LETTER R WITH OBLIQUE STROKE
1331							"\xEA\x9E\xA8" => "\xEA\x9E\xA9", # LATIN CAPITAL LETTER S WITH OBLIQUE STROKE
1332							"\xEA\x9E\xAA" => "\xC9\xA6", # LATIN CAPITAL LETTER H WITH HOOK
1333							"\xEA\x9E\xAB" => "\xC9\x9C", # LATIN CAPITAL LETTER REVERSED OPEN E
1334							"\xEA\x9E\xAC" => "\xC9\xA1", # LATIN CAPITAL LETTER SCRIPT G
1335							"\xEA\x9E\xAD" => "\xC9\xAC", # LATIN CAPITAL LETTER L WITH BELT
1336							"\xEA\x9E\xAE" => "\xC9\xAA", # LATIN CAPITAL LETTER SMALL CAPITAL I
1337							"\xEA\x9E\xB0" => "\xCA\x9E", # LATIN CAPITAL LETTER TURNED K
1338							"\xEA\x9E\xB1" => "\xCA\x87", # LATIN CAPITAL LETTER TURNED T
1339							"\xEA\x9E\xB2" => "\xCA\x9D", # LATIN CAPITAL LETTER J WITH CROSSED-TAIL
1340							"\xEA\x9E\xB3" => "\xEA\xAD\x93", # LATIN CAPITAL LETTER CHI
1341							"\xEA\x9E\xB4" => "\xEA\x9E\xB5", # LATIN CAPITAL LETTER BETA
1342							"\xEA\x9E\xB6" => "\xEA\x9E\xB7", # LATIN CAPITAL LETTER OMEGA
1343							"\xEA\x9E\xB8" => "\xEA\x9E\xB9", # LATIN CAPITAL LETTER U WITH STROKE
1344							"\xEA\x9E\xBA" => "\xEA\x9E\xBB", # LATIN CAPITAL LETTER GLOTTAL A
1345							"\xEA\x9E\xBC" => "\xEA\x9E\xBD", # LATIN CAPITAL LETTER GLOTTAL I
1346							"\xEA\x9E\xBE" => "\xEA\x9E\xBF", # LATIN CAPITAL LETTER GLOTTAL U
1347							"\xEA\x9F\x82" => "\xEA\x9F\x83", # LATIN CAPITAL LETTER ANGLICANA W
1348							"\xEA\x9F\x84" => "\xEA\x9E\x94", # LATIN CAPITAL LETTER C WITH PALATAL HOOK
1349							"\xEA\x9F\x85" => "\xCA\x82", # LATIN CAPITAL LETTER S WITH HOOK
1350							"\xEA\x9F\x86" => "\xE1\xB6\x8E", # LATIN CAPITAL LETTER Z WITH PALATAL HOOK
1351							"\xEA\xAD\xB0" => "\xE1\x8E\xA0", # CHEROKEE SMALL LETTER A
1352							"\xEA\xAD\xB1" => "\xE1\x8E\xA1", # CHEROKEE SMALL LETTER E
1353							"\xEA\xAD\xB2" => "\xE1\x8E\xA2", # CHEROKEE SMALL LETTER I
1354							"\xEA\xAD\xB3" => "\xE1\x8E\xA3", # CHEROKEE SMALL LETTER O
1355							"\xEA\xAD\xB4" => "\xE1\x8E\xA4", # CHEROKEE SMALL LETTER U
1356							"\xEA\xAD\xB5" => "\xE1\x8E\xA5", # CHEROKEE SMALL LETTER V
1357							"\xEA\xAD\xB6" => "\xE1\x8E\xA6", # CHEROKEE SMALL LETTER GA
1358							"\xEA\xAD\xB7" => "\xE1\x8E\xA7", # CHEROKEE SMALL LETTER KA
1359							"\xEA\xAD\xB8" => "\xE1\x8E\xA8", # CHEROKEE SMALL LETTER GE
1360							"\xEA\xAD\xB9" => "\xE1\x8E\xA9", # CHEROKEE SMALL LETTER GI
1361							"\xEA\xAD\xBA" => "\xE1\x8E\xAA", # CHEROKEE SMALL LETTER GO
1362							"\xEA\xAD\xBB" => "\xE1\x8E\xAB", # CHEROKEE SMALL LETTER GU
1363							"\xEA\xAD\xBC" => "\xE1\x8E\xAC", # CHEROKEE SMALL LETTER GV
1364							"\xEA\xAD\xBD" => "\xE1\x8E\xAD", # CHEROKEE SMALL LETTER HA
1365							"\xEA\xAD\xBE" => "\xE1\x8E\xAE", # CHEROKEE SMALL LETTER HE
1366							"\xEA\xAD\xBF" => "\xE1\x8E\xAF", # CHEROKEE SMALL LETTER HI
1367							"\xEA\xAE\x80" => "\xE1\x8E\xB0", # CHEROKEE SMALL LETTER HO
1368							"\xEA\xAE\x81" => "\xE1\x8E\xB1", # CHEROKEE SMALL LETTER HU
1369							"\xEA\xAE\x82" => "\xE1\x8E\xB2", # CHEROKEE SMALL LETTER HV
1370							"\xEA\xAE\x83" => "\xE1\x8E\xB3", # CHEROKEE SMALL LETTER LA
1371							"\xEA\xAE\x84" => "\xE1\x8E\xB4", # CHEROKEE SMALL LETTER LE
1372							"\xEA\xAE\x85" => "\xE1\x8E\xB5", # CHEROKEE SMALL LETTER LI
1373							"\xEA\xAE\x86" => "\xE1\x8E\xB6", # CHEROKEE SMALL LETTER LO
1374							"\xEA\xAE\x87" => "\xE1\x8E\xB7", # CHEROKEE SMALL LETTER LU
1375							"\xEA\xAE\x88" => "\xE1\x8E\xB8", # CHEROKEE SMALL LETTER LV
1376							"\xEA\xAE\x89" => "\xE1\x8E\xB9", # CHEROKEE SMALL LETTER MA
1377							"\xEA\xAE\x8A" => "\xE1\x8E\xBA", # CHEROKEE SMALL LETTER ME
1378							"\xEA\xAE\x8B" => "\xE1\x8E\xBB", # CHEROKEE SMALL LETTER MI
1379							"\xEA\xAE\x8C" => "\xE1\x8E\xBC", # CHEROKEE SMALL LETTER MO
1380							"\xEA\xAE\x8D" => "\xE1\x8E\xBD", # CHEROKEE SMALL LETTER MU
1381							"\xEA\xAE\x8E" => "\xE1\x8E\xBE", # CHEROKEE SMALL LETTER NA
1382							"\xEA\xAE\x8F" => "\xE1\x8E\xBF", # CHEROKEE SMALL LETTER HNA
1383							"\xEA\xAE\x90" => "\xE1\x8F\x80", # CHEROKEE SMALL LETTER NAH
1384							"\xEA\xAE\x91" => "\xE1\x8F\x81", # CHEROKEE SMALL LETTER NE
1385							"\xEA\xAE\x92" => "\xE1\x8F\x82", # CHEROKEE SMALL LETTER NI
1386							"\xEA\xAE\x93" => "\xE1\x8F\x83", # CHEROKEE SMALL LETTER NO
1387							"\xEA\xAE\x94" => "\xE1\x8F\x84", # CHEROKEE SMALL LETTER NU
1388							"\xEA\xAE\x95" => "\xE1\x8F\x85", # CHEROKEE SMALL LETTER NV
1389							"\xEA\xAE\x96" => "\xE1\x8F\x86", # CHEROKEE SMALL LETTER QUA
1390							"\xEA\xAE\x97" => "\xE1\x8F\x87", # CHEROKEE SMALL LETTER QUE
1391							"\xEA\xAE\x98" => "\xE1\x8F\x88", # CHEROKEE SMALL LETTER QUI
1392							"\xEA\xAE\x99" => "\xE1\x8F\x89", # CHEROKEE SMALL LETTER QUO
1393							"\xEA\xAE\x9A" => "\xE1\x8F\x8A", # CHEROKEE SMALL LETTER QUU
1394							"\xEA\xAE\x9B" => "\xE1\x8F\x8B", # CHEROKEE SMALL LETTER QUV
1395							"\xEA\xAE\x9C" => "\xE1\x8F\x8C", # CHEROKEE SMALL LETTER SA
1396							"\xEA\xAE\x9D" => "\xE1\x8F\x8D", # CHEROKEE SMALL LETTER S
1397							"\xEA\xAE\x9E" => "\xE1\x8F\x8E", # CHEROKEE SMALL LETTER SE
1398							"\xEA\xAE\x9F" => "\xE1\x8F\x8F", # CHEROKEE SMALL LETTER SI
1399							"\xEA\xAE\xA0" => "\xE1\x8F\x90", # CHEROKEE SMALL LETTER SO
1400							"\xEA\xAE\xA1" => "\xE1\x8F\x91", # CHEROKEE SMALL LETTER SU
1401							"\xEA\xAE\xA2" => "\xE1\x8F\x92", # CHEROKEE SMALL LETTER SV
1402							"\xEA\xAE\xA3" => "\xE1\x8F\x93", # CHEROKEE SMALL LETTER DA
1403							"\xEA\xAE\xA4" => "\xE1\x8F\x94", # CHEROKEE SMALL LETTER TA
1404							"\xEA\xAE\xA5" => "\xE1\x8F\x95", # CHEROKEE SMALL LETTER DE
1405							"\xEA\xAE\xA6" => "\xE1\x8F\x96", # CHEROKEE SMALL LETTER TE
1406							"\xEA\xAE\xA7" => "\xE1\x8F\x97", # CHEROKEE SMALL LETTER DI
1407							"\xEA\xAE\xA8" => "\xE1\x8F\x98", # CHEROKEE SMALL LETTER TI
1408							"\xEA\xAE\xA9" => "\xE1\x8F\x99", # CHEROKEE SMALL LETTER DO
1409							"\xEA\xAE\xAA" => "\xE1\x8F\x9A", # CHEROKEE SMALL LETTER DU
1410							"\xEA\xAE\xAB" => "\xE1\x8F\x9B", # CHEROKEE SMALL LETTER DV
1411							"\xEA\xAE\xAC" => "\xE1\x8F\x9C", # CHEROKEE SMALL LETTER DLA
1412							"\xEA\xAE\xAD" => "\xE1\x8F\x9D", # CHEROKEE SMALL LETTER TLA
1413							"\xEA\xAE\xAE" => "\xE1\x8F\x9E", # CHEROKEE SMALL LETTER TLE
1414							"\xEA\xAE\xAF" => "\xE1\x8F\x9F", # CHEROKEE SMALL LETTER TLI
1415							"\xEA\xAE\xB0" => "\xE1\x8F\xA0", # CHEROKEE SMALL LETTER TLO
1416							"\xEA\xAE\xB1" => "\xE1\x8F\xA1", # CHEROKEE SMALL LETTER TLU
1417							"\xEA\xAE\xB2" => "\xE1\x8F\xA2", # CHEROKEE SMALL LETTER TLV
1418							"\xEA\xAE\xB3" => "\xE1\x8F\xA3", # CHEROKEE SMALL LETTER TSA
1419							"\xEA\xAE\xB4" => "\xE1\x8F\xA4", # CHEROKEE SMALL LETTER TSE
1420							"\xEA\xAE\xB5" => "\xE1\x8F\xA5", # CHEROKEE SMALL LETTER TSI
1421							"\xEA\xAE\xB6" => "\xE1\x8F\xA6", # CHEROKEE SMALL LETTER TSO
1422							"\xEA\xAE\xB7" => "\xE1\x8F\xA7", # CHEROKEE SMALL LETTER TSU
1423							"\xEA\xAE\xB8" => "\xE1\x8F\xA8", # CHEROKEE SMALL LETTER TSV
1424							"\xEA\xAE\xB9" => "\xE1\x8F\xA9", # CHEROKEE SMALL LETTER WA
1425							"\xEA\xAE\xBA" => "\xE1\x8F\xAA", # CHEROKEE SMALL LETTER WE
1426							"\xEA\xAE\xBB" => "\xE1\x8F\xAB", # CHEROKEE SMALL LETTER WI
1427							"\xEA\xAE\xBC" => "\xE1\x8F\xAC", # CHEROKEE SMALL LETTER WO
1428							"\xEA\xAE\xBD" => "\xE1\x8F\xAD", # CHEROKEE SMALL LETTER WU
1429							"\xEA\xAE\xBE" => "\xE1\x8F\xAE", # CHEROKEE SMALL LETTER WV
1430							"\xEA\xAE\xBF" => "\xE1\x8F\xAF", # CHEROKEE SMALL LETTER YA
1431							"\xEF\xAC\x80" => "\x66\x66", # LATIN SMALL LIGATURE FF
1432							"\xEF\xAC\x81" => "\x66\x69", # LATIN SMALL LIGATURE FI
1433							"\xEF\xAC\x82" => "\x66\x6C", # LATIN SMALL LIGATURE FL
1434							"\xEF\xAC\x83" => "\x66\x66\x69", # LATIN SMALL LIGATURE FFI
1435							"\xEF\xAC\x84" => "\x66\x66\x6C", # LATIN SMALL LIGATURE FFL
1436							"\xEF\xAC\x85" => "\x73\x74", # LATIN SMALL LIGATURE LONG S T
1437							"\xEF\xAC\x86" => "\x73\x74", # LATIN SMALL LIGATURE ST
1438							"\xEF\xAC\x93" => "\xD5\xB4\xD5\xB6", # ARMENIAN SMALL LIGATURE MEN NOW
1439							"\xEF\xAC\x94" => "\xD5\xB4\xD5\xA5", # ARMENIAN SMALL LIGATURE MEN ECH
1440							"\xEF\xAC\x95" => "\xD5\xB4\xD5\xAB", # ARMENIAN SMALL LIGATURE MEN INI
1441							"\xEF\xAC\x96" => "\xD5\xBE\xD5\xB6", # ARMENIAN SMALL LIGATURE VEW NOW
1442							"\xEF\xAC\x97" => "\xD5\xB4\xD5\xAD", # ARMENIAN SMALL LIGATURE MEN XEH
1443							"\xEF\xBC\xA1" => "\xEF\xBD\x81", # FULLWIDTH LATIN CAPITAL LETTER A
1444							"\xEF\xBC\xA2" => "\xEF\xBD\x82", # FULLWIDTH LATIN CAPITAL LETTER B
1445							"\xEF\xBC\xA3" => "\xEF\xBD\x83", # FULLWIDTH LATIN CAPITAL LETTER C
1446							"\xEF\xBC\xA4" => "\xEF\xBD\x84", # FULLWIDTH LATIN CAPITAL LETTER D
1447							"\xEF\xBC\xA5" => "\xEF\xBD\x85", # FULLWIDTH LATIN CAPITAL LETTER E
1448							"\xEF\xBC\xA6" => "\xEF\xBD\x86", # FULLWIDTH LATIN CAPITAL LETTER F
1449							"\xEF\xBC\xA7" => "\xEF\xBD\x87", # FULLWIDTH LATIN CAPITAL LETTER G
1450							"\xEF\xBC\xA8" => "\xEF\xBD\x88", # FULLWIDTH LATIN CAPITAL LETTER H
1451							"\xEF\xBC\xA9" => "\xEF\xBD\x89", # FULLWIDTH LATIN CAPITAL LETTER I
1452							"\xEF\xBC\xAA" => "\xEF\xBD\x8A", # FULLWIDTH LATIN CAPITAL LETTER J
1453							"\xEF\xBC\xAB" => "\xEF\xBD\x8B", # FULLWIDTH LATIN CAPITAL LETTER K
1454							"\xEF\xBC\xAC" => "\xEF\xBD\x8C", # FULLWIDTH LATIN CAPITAL LETTER L
1455							"\xEF\xBC\xAD" => "\xEF\xBD\x8D", # FULLWIDTH LATIN CAPITAL LETTER M
1456							"\xEF\xBC\xAE" => "\xEF\xBD\x8E", # FULLWIDTH LATIN CAPITAL LETTER N
1457							"\xEF\xBC\xAF" => "\xEF\xBD\x8F", # FULLWIDTH LATIN CAPITAL LETTER O
1458							"\xEF\xBC\xB0" => "\xEF\xBD\x90", # FULLWIDTH LATIN CAPITAL LETTER P
1459							"\xEF\xBC\xB1" => "\xEF\xBD\x91", # FULLWIDTH LATIN CAPITAL LETTER Q
1460							"\xEF\xBC\xB2" => "\xEF\xBD\x92", # FULLWIDTH LATIN CAPITAL LETTER R
1461							"\xEF\xBC\xB3" => "\xEF\xBD\x93", # FULLWIDTH LATIN CAPITAL LETTER S
1462							"\xEF\xBC\xB4" => "\xEF\xBD\x94", # FULLWIDTH LATIN CAPITAL LETTER T
1463							"\xEF\xBC\xB5" => "\xEF\xBD\x95", # FULLWIDTH LATIN CAPITAL LETTER U
1464							"\xEF\xBC\xB6" => "\xEF\xBD\x96", # FULLWIDTH LATIN CAPITAL LETTER V
1465							"\xEF\xBC\xB7" => "\xEF\xBD\x97", # FULLWIDTH LATIN CAPITAL LETTER W
1466							"\xEF\xBC\xB8" => "\xEF\xBD\x98", # FULLWIDTH LATIN CAPITAL LETTER X
1467							"\xEF\xBC\xB9" => "\xEF\xBD\x99", # FULLWIDTH LATIN CAPITAL LETTER Y
1468							"\xEF\xBC\xBA" => "\xEF\xBD\x9A", # FULLWIDTH LATIN CAPITAL LETTER Z
1469							"\xF0\x90\x90\x80" => "\xF0\x90\x90\xA8", # DESERET CAPITAL LETTER LONG I
1470							"\xF0\x90\x90\x81" => "\xF0\x90\x90\xA9", # DESERET CAPITAL LETTER LONG E
1471							"\xF0\x90\x90\x82" => "\xF0\x90\x90\xAA", # DESERET CAPITAL LETTER LONG A
1472							"\xF0\x90\x90\x83" => "\xF0\x90\x90\xAB", # DESERET CAPITAL LETTER LONG AH
1473							"\xF0\x90\x90\x84" => "\xF0\x90\x90\xAC", # DESERET CAPITAL LETTER LONG O
1474							"\xF0\x90\x90\x85" => "\xF0\x90\x90\xAD", # DESERET CAPITAL LETTER LONG OO
1475							"\xF0\x90\x90\x86" => "\xF0\x90\x90\xAE", # DESERET CAPITAL LETTER SHORT I
1476							"\xF0\x90\x90\x87" => "\xF0\x90\x90\xAF", # DESERET CAPITAL LETTER SHORT E
1477							"\xF0\x90\x90\x88" => "\xF0\x90\x90\xB0", # DESERET CAPITAL LETTER SHORT A
1478							"\xF0\x90\x90\x89" => "\xF0\x90\x90\xB1", # DESERET CAPITAL LETTER SHORT AH
1479							"\xF0\x90\x90\x8A" => "\xF0\x90\x90\xB2", # DESERET CAPITAL LETTER SHORT O
1480							"\xF0\x90\x90\x8B" => "\xF0\x90\x90\xB3", # DESERET CAPITAL LETTER SHORT OO
1481							"\xF0\x90\x90\x8C" => "\xF0\x90\x90\xB4", # DESERET CAPITAL LETTER AY
1482							"\xF0\x90\x90\x8D" => "\xF0\x90\x90\xB5", # DESERET CAPITAL LETTER OW
1483							"\xF0\x90\x90\x8E" => "\xF0\x90\x90\xB6", # DESERET CAPITAL LETTER WU
1484							"\xF0\x90\x90\x8F" => "\xF0\x90\x90\xB7", # DESERET CAPITAL LETTER YEE
1485							"\xF0\x90\x90\x90" => "\xF0\x90\x90\xB8", # DESERET CAPITAL LETTER H
1486							"\xF0\x90\x90\x91" => "\xF0\x90\x90\xB9", # DESERET CAPITAL LETTER PEE
1487							"\xF0\x90\x90\x92" => "\xF0\x90\x90\xBA", # DESERET CAPITAL LETTER BEE
1488							"\xF0\x90\x90\x93" => "\xF0\x90\x90\xBB", # DESERET CAPITAL LETTER TEE
1489							"\xF0\x90\x90\x94" => "\xF0\x90\x90\xBC", # DESERET CAPITAL LETTER DEE
1490							"\xF0\x90\x90\x95" => "\xF0\x90\x90\xBD", # DESERET CAPITAL LETTER CHEE
1491							"\xF0\x90\x90\x96" => "\xF0\x90\x90\xBE", # DESERET CAPITAL LETTER JEE
1492							"\xF0\x90\x90\x97" => "\xF0\x90\x90\xBF", # DESERET CAPITAL LETTER KAY
1493							"\xF0\x90\x90\x98" => "\xF0\x90\x91\x80", # DESERET CAPITAL LETTER GAY
1494							"\xF0\x90\x90\x99" => "\xF0\x90\x91\x81", # DESERET CAPITAL LETTER EF
1495							"\xF0\x90\x90\x9A" => "\xF0\x90\x91\x82", # DESERET CAPITAL LETTER VEE
1496							"\xF0\x90\x90\x9B" => "\xF0\x90\x91\x83", # DESERET CAPITAL LETTER ETH
1497							"\xF0\x90\x90\x9C" => "\xF0\x90\x91\x84", # DESERET CAPITAL LETTER THEE
1498							"\xF0\x90\x90\x9D" => "\xF0\x90\x91\x85", # DESERET CAPITAL LETTER ES
1499							"\xF0\x90\x90\x9E" => "\xF0\x90\x91\x86", # DESERET CAPITAL LETTER ZEE
1500							"\xF0\x90\x90\x9F" => "\xF0\x90\x91\x87", # DESERET CAPITAL LETTER ESH
1501							"\xF0\x90\x90\xA0" => "\xF0\x90\x91\x88", # DESERET CAPITAL LETTER ZHEE
1502							"\xF0\x90\x90\xA1" => "\xF0\x90\x91\x89", # DESERET CAPITAL LETTER ER
1503							"\xF0\x90\x90\xA2" => "\xF0\x90\x91\x8A", # DESERET CAPITAL LETTER EL
1504							"\xF0\x90\x90\xA3" => "\xF0\x90\x91\x8B", # DESERET CAPITAL LETTER EM
1505							"\xF0\x90\x90\xA4" => "\xF0\x90\x91\x8C", # DESERET CAPITAL LETTER EN
1506							"\xF0\x90\x90\xA5" => "\xF0\x90\x91\x8D", # DESERET CAPITAL LETTER ENG
1507							"\xF0\x90\x90\xA6" => "\xF0\x90\x91\x8E", # DESERET CAPITAL LETTER OI
1508							"\xF0\x90\x90\xA7" => "\xF0\x90\x91\x8F", # DESERET CAPITAL LETTER EW
1509							"\xF0\x90\x92\xB0" => "\xF0\x90\x93\x98", # OSAGE CAPITAL LETTER A
1510							"\xF0\x90\x92\xB1" => "\xF0\x90\x93\x99", # OSAGE CAPITAL LETTER AI
1511							"\xF0\x90\x92\xB2" => "\xF0\x90\x93\x9A", # OSAGE CAPITAL LETTER AIN
1512							"\xF0\x90\x92\xB3" => "\xF0\x90\x93\x9B", # OSAGE CAPITAL LETTER AH
1513							"\xF0\x90\x92\xB4" => "\xF0\x90\x93\x9C", # OSAGE CAPITAL LETTER BRA
1514							"\xF0\x90\x92\xB5" => "\xF0\x90\x93\x9D", # OSAGE CAPITAL LETTER CHA
1515							"\xF0\x90\x92\xB6" => "\xF0\x90\x93\x9E", # OSAGE CAPITAL LETTER EHCHA
1516							"\xF0\x90\x92\xB7" => "\xF0\x90\x93\x9F", # OSAGE CAPITAL LETTER E
1517							"\xF0\x90\x92\xB8" => "\xF0\x90\x93\xA0", # OSAGE CAPITAL LETTER EIN
1518							"\xF0\x90\x92\xB9" => "\xF0\x90\x93\xA1", # OSAGE CAPITAL LETTER HA
1519							"\xF0\x90\x92\xBA" => "\xF0\x90\x93\xA2", # OSAGE CAPITAL LETTER HYA
1520							"\xF0\x90\x92\xBB" => "\xF0\x90\x93\xA3", # OSAGE CAPITAL LETTER I
1521							"\xF0\x90\x92\xBC" => "\xF0\x90\x93\xA4", # OSAGE CAPITAL LETTER KA
1522							"\xF0\x90\x92\xBD" => "\xF0\x90\x93\xA5", # OSAGE CAPITAL LETTER EHKA
1523							"\xF0\x90\x92\xBE" => "\xF0\x90\x93\xA6", # OSAGE CAPITAL LETTER KYA
1524							"\xF0\x90\x92\xBF" => "\xF0\x90\x93\xA7", # OSAGE CAPITAL LETTER LA
1525							"\xF0\x90\x93\x80" => "\xF0\x90\x93\xA8", # OSAGE CAPITAL LETTER MA
1526							"\xF0\x90\x93\x81" => "\xF0\x90\x93\xA9", # OSAGE CAPITAL LETTER NA
1527							"\xF0\x90\x93\x82" => "\xF0\x90\x93\xAA", # OSAGE CAPITAL LETTER O
1528							"\xF0\x90\x93\x83" => "\xF0\x90\x93\xAB", # OSAGE CAPITAL LETTER OIN
1529							"\xF0\x90\x93\x84" => "\xF0\x90\x93\xAC", # OSAGE CAPITAL LETTER PA
1530							"\xF0\x90\x93\x85" => "\xF0\x90\x93\xAD", # OSAGE CAPITAL LETTER EHPA
1531							"\xF0\x90\x93\x86" => "\xF0\x90\x93\xAE", # OSAGE CAPITAL LETTER SA
1532							"\xF0\x90\x93\x87" => "\xF0\x90\x93\xAF", # OSAGE CAPITAL LETTER SHA
1533							"\xF0\x90\x93\x88" => "\xF0\x90\x93\xB0", # OSAGE CAPITAL LETTER TA
1534							"\xF0\x90\x93\x89" => "\xF0\x90\x93\xB1", # OSAGE CAPITAL LETTER EHTA
1535							"\xF0\x90\x93\x8A" => "\xF0\x90\x93\xB2", # OSAGE CAPITAL LETTER TSA
1536							"\xF0\x90\x93\x8B" => "\xF0\x90\x93\xB3", # OSAGE CAPITAL LETTER EHTSA
1537							"\xF0\x90\x93\x8C" => "\xF0\x90\x93\xB4", # OSAGE CAPITAL LETTER TSHA
1538							"\xF0\x90\x93\x8D" => "\xF0\x90\x93\xB5", # OSAGE CAPITAL LETTER DHA
1539							"\xF0\x90\x93\x8E" => "\xF0\x90\x93\xB6", # OSAGE CAPITAL LETTER U
1540							"\xF0\x90\x93\x8F" => "\xF0\x90\x93\xB7", # OSAGE CAPITAL LETTER WA
1541							"\xF0\x90\x93\x90" => "\xF0\x90\x93\xB8", # OSAGE CAPITAL LETTER KHA
1542							"\xF0\x90\x93\x91" => "\xF0\x90\x93\xB9", # OSAGE CAPITAL LETTER GHA
1543							"\xF0\x90\x93\x92" => "\xF0\x90\x93\xBA", # OSAGE CAPITAL LETTER ZA
1544							"\xF0\x90\x93\x93" => "\xF0\x90\x93\xBB", # OSAGE CAPITAL LETTER ZHA
1545							"\xF0\x90\xB2\x80" => "\xF0\x90\xB3\x80", # OLD HUNGARIAN CAPITAL LETTER A
1546							"\xF0\x90\xB2\x81" => "\xF0\x90\xB3\x81", # OLD HUNGARIAN CAPITAL LETTER AA
1547							"\xF0\x90\xB2\x82" => "\xF0\x90\xB3\x82", # OLD HUNGARIAN CAPITAL LETTER EB
1548							"\xF0\x90\xB2\x83" => "\xF0\x90\xB3\x83", # OLD HUNGARIAN CAPITAL LETTER AMB
1549							"\xF0\x90\xB2\x84" => "\xF0\x90\xB3\x84", # OLD HUNGARIAN CAPITAL LETTER EC
1550							"\xF0\x90\xB2\x85" => "\xF0\x90\xB3\x85", # OLD HUNGARIAN CAPITAL LETTER ENC
1551							"\xF0\x90\xB2\x86" => "\xF0\x90\xB3\x86", # OLD HUNGARIAN CAPITAL LETTER ECS
1552							"\xF0\x90\xB2\x87" => "\xF0\x90\xB3\x87", # OLD HUNGARIAN CAPITAL LETTER ED
1553							"\xF0\x90\xB2\x88" => "\xF0\x90\xB3\x88", # OLD HUNGARIAN CAPITAL LETTER AND
1554							"\xF0\x90\xB2\x89" => "\xF0\x90\xB3\x89", # OLD HUNGARIAN CAPITAL LETTER E
1555							"\xF0\x90\xB2\x8A" => "\xF0\x90\xB3\x8A", # OLD HUNGARIAN CAPITAL LETTER CLOSE E
1556							"\xF0\x90\xB2\x8B" => "\xF0\x90\xB3\x8B", # OLD HUNGARIAN CAPITAL LETTER EE
1557							"\xF0\x90\xB2\x8C" => "\xF0\x90\xB3\x8C", # OLD HUNGARIAN CAPITAL LETTER EF
1558							"\xF0\x90\xB2\x8D" => "\xF0\x90\xB3\x8D", # OLD HUNGARIAN CAPITAL LETTER EG
1559							"\xF0\x90\xB2\x8E" => "\xF0\x90\xB3\x8E", # OLD HUNGARIAN CAPITAL LETTER EGY
1560							"\xF0\x90\xB2\x8F" => "\xF0\x90\xB3\x8F", # OLD HUNGARIAN CAPITAL LETTER EH
1561							"\xF0\x90\xB2\x90" => "\xF0\x90\xB3\x90", # OLD HUNGARIAN CAPITAL LETTER I
1562							"\xF0\x90\xB2\x91" => "\xF0\x90\xB3\x91", # OLD HUNGARIAN CAPITAL LETTER II
1563							"\xF0\x90\xB2\x92" => "\xF0\x90\xB3\x92", # OLD HUNGARIAN CAPITAL LETTER EJ
1564							"\xF0\x90\xB2\x93" => "\xF0\x90\xB3\x93", # OLD HUNGARIAN CAPITAL LETTER EK
1565							"\xF0\x90\xB2\x94" => "\xF0\x90\xB3\x94", # OLD HUNGARIAN CAPITAL LETTER AK
1566							"\xF0\x90\xB2\x95" => "\xF0\x90\xB3\x95", # OLD HUNGARIAN CAPITAL LETTER UNK
1567							"\xF0\x90\xB2\x96" => "\xF0\x90\xB3\x96", # OLD HUNGARIAN CAPITAL LETTER EL
1568							"\xF0\x90\xB2\x97" => "\xF0\x90\xB3\x97", # OLD HUNGARIAN CAPITAL LETTER ELY
1569							"\xF0\x90\xB2\x98" => "\xF0\x90\xB3\x98", # OLD HUNGARIAN CAPITAL LETTER EM
1570							"\xF0\x90\xB2\x99" => "\xF0\x90\xB3\x99", # OLD HUNGARIAN CAPITAL LETTER EN
1571							"\xF0\x90\xB2\x9A" => "\xF0\x90\xB3\x9A", # OLD HUNGARIAN CAPITAL LETTER ENY
1572							"\xF0\x90\xB2\x9B" => "\xF0\x90\xB3\x9B", # OLD HUNGARIAN CAPITAL LETTER O
1573							"\xF0\x90\xB2\x9C" => "\xF0\x90\xB3\x9C", # OLD HUNGARIAN CAPITAL LETTER OO
1574							"\xF0\x90\xB2\x9D" => "\xF0\x90\xB3\x9D", # OLD HUNGARIAN CAPITAL LETTER NIKOLSBURG OE
1575							"\xF0\x90\xB2\x9E" => "\xF0\x90\xB3\x9E", # OLD HUNGARIAN CAPITAL LETTER RUDIMENTA OE
1576							"\xF0\x90\xB2\x9F" => "\xF0\x90\xB3\x9F", # OLD HUNGARIAN CAPITAL LETTER OEE
1577							"\xF0\x90\xB2\xA0" => "\xF0\x90\xB3\xA0", # OLD HUNGARIAN CAPITAL LETTER EP
1578							"\xF0\x90\xB2\xA1" => "\xF0\x90\xB3\xA1", # OLD HUNGARIAN CAPITAL LETTER EMP
1579							"\xF0\x90\xB2\xA2" => "\xF0\x90\xB3\xA2", # OLD HUNGARIAN CAPITAL LETTER ER
1580							"\xF0\x90\xB2\xA3" => "\xF0\x90\xB3\xA3", # OLD HUNGARIAN CAPITAL LETTER SHORT ER
1581							"\xF0\x90\xB2\xA4" => "\xF0\x90\xB3\xA4", # OLD HUNGARIAN CAPITAL LETTER ES
1582							"\xF0\x90\xB2\xA5" => "\xF0\x90\xB3\xA5", # OLD HUNGARIAN CAPITAL LETTER ESZ
1583							"\xF0\x90\xB2\xA6" => "\xF0\x90\xB3\xA6", # OLD HUNGARIAN CAPITAL LETTER ET
1584							"\xF0\x90\xB2\xA7" => "\xF0\x90\xB3\xA7", # OLD HUNGARIAN CAPITAL LETTER ENT
1585							"\xF0\x90\xB2\xA8" => "\xF0\x90\xB3\xA8", # OLD HUNGARIAN CAPITAL LETTER ETY
1586							"\xF0\x90\xB2\xA9" => "\xF0\x90\xB3\xA9", # OLD HUNGARIAN CAPITAL LETTER ECH
1587							"\xF0\x90\xB2\xAA" => "\xF0\x90\xB3\xAA", # OLD HUNGARIAN CAPITAL LETTER U
1588							"\xF0\x90\xB2\xAB" => "\xF0\x90\xB3\xAB", # OLD HUNGARIAN CAPITAL LETTER UU
1589							"\xF0\x90\xB2\xAC" => "\xF0\x90\xB3\xAC", # OLD HUNGARIAN CAPITAL LETTER NIKOLSBURG UE
1590							"\xF0\x90\xB2\xAD" => "\xF0\x90\xB3\xAD", # OLD HUNGARIAN CAPITAL LETTER RUDIMENTA UE
1591							"\xF0\x90\xB2\xAE" => "\xF0\x90\xB3\xAE", # OLD HUNGARIAN CAPITAL LETTER EV
1592							"\xF0\x90\xB2\xAF" => "\xF0\x90\xB3\xAF", # OLD HUNGARIAN CAPITAL LETTER EZ
1593							"\xF0\x90\xB2\xB0" => "\xF0\x90\xB3\xB0", # OLD HUNGARIAN CAPITAL LETTER EZS
1594							"\xF0\x90\xB2\xB1" => "\xF0\x90\xB3\xB1", # OLD HUNGARIAN CAPITAL LETTER ENT-SHAPED SIGN
1595							"\xF0\x90\xB2\xB2" => "\xF0\x90\xB3\xB2", # OLD HUNGARIAN CAPITAL LETTER US
1596							"\xF0\x91\xA2\xA0" => "\xF0\x91\xA3\x80", # WARANG CITI CAPITAL LETTER NGAA
1597							"\xF0\x91\xA2\xA1" => "\xF0\x91\xA3\x81", # WARANG CITI CAPITAL LETTER A
1598							"\xF0\x91\xA2\xA2" => "\xF0\x91\xA3\x82", # WARANG CITI CAPITAL LETTER WI
1599							"\xF0\x91\xA2\xA3" => "\xF0\x91\xA3\x83", # WARANG CITI CAPITAL LETTER YU
1600							"\xF0\x91\xA2\xA4" => "\xF0\x91\xA3\x84", # WARANG CITI CAPITAL LETTER YA
1601							"\xF0\x91\xA2\xA5" => "\xF0\x91\xA3\x85", # WARANG CITI CAPITAL LETTER YO
1602							"\xF0\x91\xA2\xA6" => "\xF0\x91\xA3\x86", # WARANG CITI CAPITAL LETTER II
1603							"\xF0\x91\xA2\xA7" => "\xF0\x91\xA3\x87", # WARANG CITI CAPITAL LETTER UU
1604							"\xF0\x91\xA2\xA8" => "\xF0\x91\xA3\x88", # WARANG CITI CAPITAL LETTER E
1605							"\xF0\x91\xA2\xA9" => "\xF0\x91\xA3\x89", # WARANG CITI CAPITAL LETTER O
1606							"\xF0\x91\xA2\xAA" => "\xF0\x91\xA3\x8A", # WARANG CITI CAPITAL LETTER ANG
1607							"\xF0\x91\xA2\xAB" => "\xF0\x91\xA3\x8B", # WARANG CITI CAPITAL LETTER GA
1608							"\xF0\x91\xA2\xAC" => "\xF0\x91\xA3\x8C", # WARANG CITI CAPITAL LETTER KO
1609							"\xF0\x91\xA2\xAD" => "\xF0\x91\xA3\x8D", # WARANG CITI CAPITAL LETTER ENY
1610							"\xF0\x91\xA2\xAE" => "\xF0\x91\xA3\x8E", # WARANG CITI CAPITAL LETTER YUJ
1611							"\xF0\x91\xA2\xAF" => "\xF0\x91\xA3\x8F", # WARANG CITI CAPITAL LETTER UC
1612							"\xF0\x91\xA2\xB0" => "\xF0\x91\xA3\x90", # WARANG CITI CAPITAL LETTER ENN
1613							"\xF0\x91\xA2\xB1" => "\xF0\x91\xA3\x91", # WARANG CITI CAPITAL LETTER ODD
1614							"\xF0\x91\xA2\xB2" => "\xF0\x91\xA3\x92", # WARANG CITI CAPITAL LETTER TTE
1615							"\xF0\x91\xA2\xB3" => "\xF0\x91\xA3\x93", # WARANG CITI CAPITAL LETTER NUNG
1616							"\xF0\x91\xA2\xB4" => "\xF0\x91\xA3\x94", # WARANG CITI CAPITAL LETTER DA
1617							"\xF0\x91\xA2\xB5" => "\xF0\x91\xA3\x95", # WARANG CITI CAPITAL LETTER AT
1618							"\xF0\x91\xA2\xB6" => "\xF0\x91\xA3\x96", # WARANG CITI CAPITAL LETTER AM
1619							"\xF0\x91\xA2\xB7" => "\xF0\x91\xA3\x97", # WARANG CITI CAPITAL LETTER BU
1620							"\xF0\x91\xA2\xB8" => "\xF0\x91\xA3\x98", # WARANG CITI CAPITAL LETTER PU
1621							"\xF0\x91\xA2\xB9" => "\xF0\x91\xA3\x99", # WARANG CITI CAPITAL LETTER HIYO
1622							"\xF0\x91\xA2\xBA" => "\xF0\x91\xA3\x9A", # WARANG CITI CAPITAL LETTER HOLO
1623							"\xF0\x91\xA2\xBB" => "\xF0\x91\xA3\x9B", # WARANG CITI CAPITAL LETTER HORR
1624							"\xF0\x91\xA2\xBC" => "\xF0\x91\xA3\x9C", # WARANG CITI CAPITAL LETTER HAR
1625							"\xF0\x91\xA2\xBD" => "\xF0\x91\xA3\x9D", # WARANG CITI CAPITAL LETTER SSUU
1626							"\xF0\x91\xA2\xBE" => "\xF0\x91\xA3\x9E", # WARANG CITI CAPITAL LETTER SII
1627							"\xF0\x91\xA2\xBF" => "\xF0\x91\xA3\x9F", # WARANG CITI CAPITAL LETTER VIYO
1628							"\xF0\x96\xB9\x80" => "\xF0\x96\xB9\xA0", # MEDEFAIDRIN CAPITAL LETTER M
1629							"\xF0\x96\xB9\x81" => "\xF0\x96\xB9\xA1", # MEDEFAIDRIN CAPITAL LETTER S
1630							"\xF0\x96\xB9\x82" => "\xF0\x96\xB9\xA2", # MEDEFAIDRIN CAPITAL LETTER V
1631							"\xF0\x96\xB9\x83" => "\xF0\x96\xB9\xA3", # MEDEFAIDRIN CAPITAL LETTER W
1632							"\xF0\x96\xB9\x84" => "\xF0\x96\xB9\xA4", # MEDEFAIDRIN CAPITAL LETTER ATIU
1633							"\xF0\x96\xB9\x85" => "\xF0\x96\xB9\xA5", # MEDEFAIDRIN CAPITAL LETTER Z
1634							"\xF0\x96\xB9\x86" => "\xF0\x96\xB9\xA6", # MEDEFAIDRIN CAPITAL LETTER KP
1635							"\xF0\x96\xB9\x87" => "\xF0\x96\xB9\xA7", # MEDEFAIDRIN CAPITAL LETTER P
1636							"\xF0\x96\xB9\x88" => "\xF0\x96\xB9\xA8", # MEDEFAIDRIN CAPITAL LETTER T
1637							"\xF0\x96\xB9\x89" => "\xF0\x96\xB9\xA9", # MEDEFAIDRIN CAPITAL LETTER G
1638							"\xF0\x96\xB9\x8A" => "\xF0\x96\xB9\xAA", # MEDEFAIDRIN CAPITAL LETTER F
1639							"\xF0\x96\xB9\x8B" => "\xF0\x96\xB9\xAB", # MEDEFAIDRIN CAPITAL LETTER I
1640							"\xF0\x96\xB9\x8C" => "\xF0\x96\xB9\xAC", # MEDEFAIDRIN CAPITAL LETTER K
1641							"\xF0\x96\xB9\x8D" => "\xF0\x96\xB9\xAD", # MEDEFAIDRIN CAPITAL LETTER A
1642							"\xF0\x96\xB9\x8E" => "\xF0\x96\xB9\xAE", # MEDEFAIDRIN CAPITAL LETTER J
1643							"\xF0\x96\xB9\x8F" => "\xF0\x96\xB9\xAF", # MEDEFAIDRIN CAPITAL LETTER E
1644							"\xF0\x96\xB9\x90" => "\xF0\x96\xB9\xB0", # MEDEFAIDRIN CAPITAL LETTER B
1645							"\xF0\x96\xB9\x91" => "\xF0\x96\xB9\xB1", # MEDEFAIDRIN CAPITAL LETTER C
1646							"\xF0\x96\xB9\x92" => "\xF0\x96\xB9\xB2", # MEDEFAIDRIN CAPITAL LETTER U
1647							"\xF0\x96\xB9\x93" => "\xF0\x96\xB9\xB3", # MEDEFAIDRIN CAPITAL LETTER YU
1648							"\xF0\x96\xB9\x94" => "\xF0\x96\xB9\xB4", # MEDEFAIDRIN CAPITAL LETTER L
1649							"\xF0\x96\xB9\x95" => "\xF0\x96\xB9\xB5", # MEDEFAIDRIN CAPITAL LETTER Q
1650							"\xF0\x96\xB9\x96" => "\xF0\x96\xB9\xB6", # MEDEFAIDRIN CAPITAL LETTER HP
1651							"\xF0\x96\xB9\x97" => "\xF0\x96\xB9\xB7", # MEDEFAIDRIN CAPITAL LETTER NY
1652							"\xF0\x96\xB9\x98" => "\xF0\x96\xB9\xB8", # MEDEFAIDRIN CAPITAL LETTER X
1653							"\xF0\x96\xB9\x99" => "\xF0\x96\xB9\xB9", # MEDEFAIDRIN CAPITAL LETTER D
1654							"\xF0\x96\xB9\x9A" => "\xF0\x96\xB9\xBA", # MEDEFAIDRIN CAPITAL LETTER OE
1655							"\xF0\x96\xB9\x9B" => "\xF0\x96\xB9\xBB", # MEDEFAIDRIN CAPITAL LETTER N
1656							"\xF0\x96\xB9\x9C" => "\xF0\x96\xB9\xBC", # MEDEFAIDRIN CAPITAL LETTER R
1657							"\xF0\x96\xB9\x9D" => "\xF0\x96\xB9\xBD", # MEDEFAIDRIN CAPITAL LETTER O
1658							"\xF0\x96\xB9\x9E" => "\xF0\x96\xB9\xBE", # MEDEFAIDRIN CAPITAL LETTER AI
1659							"\xF0\x96\xB9\x9F" => "\xF0\x96\xB9\xBF", # MEDEFAIDRIN CAPITAL LETTER Y
1660							"\xF0\x9E\xA4\x80" => "\xF0\x9E\xA4\xA2", # ADLAM CAPITAL LETTER ALIF
1661							"\xF0\x9E\xA4\x81" => "\xF0\x9E\xA4\xA3", # ADLAM CAPITAL LETTER DAALI
1662							"\xF0\x9E\xA4\x82" => "\xF0\x9E\xA4\xA4", # ADLAM CAPITAL LETTER LAAM
1663							"\xF0\x9E\xA4\x83" => "\xF0\x9E\xA4\xA5", # ADLAM CAPITAL LETTER MIIM
1664							"\xF0\x9E\xA4\x84" => "\xF0\x9E\xA4\xA6", # ADLAM CAPITAL LETTER BA
1665							"\xF0\x9E\xA4\x85" => "\xF0\x9E\xA4\xA7", # ADLAM CAPITAL LETTER SINNYIIYHE
1666							"\xF0\x9E\xA4\x86" => "\xF0\x9E\xA4\xA8", # ADLAM CAPITAL LETTER PE
1667							"\xF0\x9E\xA4\x87" => "\xF0\x9E\xA4\xA9", # ADLAM CAPITAL LETTER BHE
1668							"\xF0\x9E\xA4\x88" => "\xF0\x9E\xA4\xAA", # ADLAM CAPITAL LETTER RA
1669							"\xF0\x9E\xA4\x89" => "\xF0\x9E\xA4\xAB", # ADLAM CAPITAL LETTER E
1670							"\xF0\x9E\xA4\x8A" => "\xF0\x9E\xA4\xAC", # ADLAM CAPITAL LETTER FA
1671							"\xF0\x9E\xA4\x8B" => "\xF0\x9E\xA4\xAD", # ADLAM CAPITAL LETTER I
1672							"\xF0\x9E\xA4\x8C" => "\xF0\x9E\xA4\xAE", # ADLAM CAPITAL LETTER O
1673							"\xF0\x9E\xA4\x8D" => "\xF0\x9E\xA4\xAF", # ADLAM CAPITAL LETTER DHA
1674							"\xF0\x9E\xA4\x8E" => "\xF0\x9E\xA4\xB0", # ADLAM CAPITAL LETTER YHE
1675							"\xF0\x9E\xA4\x8F" => "\xF0\x9E\xA4\xB1", # ADLAM CAPITAL LETTER WAW
1676							"\xF0\x9E\xA4\x90" => "\xF0\x9E\xA4\xB2", # ADLAM CAPITAL LETTER NUN
1677							"\xF0\x9E\xA4\x91" => "\xF0\x9E\xA4\xB3", # ADLAM CAPITAL LETTER KAF
1678							"\xF0\x9E\xA4\x92" => "\xF0\x9E\xA4\xB4", # ADLAM CAPITAL LETTER YA
1679							"\xF0\x9E\xA4\x93" => "\xF0\x9E\xA4\xB5", # ADLAM CAPITAL LETTER U
1680							"\xF0\x9E\xA4\x94" => "\xF0\x9E\xA4\xB6", # ADLAM CAPITAL LETTER JIIM
1681							"\xF0\x9E\xA4\x95" => "\xF0\x9E\xA4\xB7", # ADLAM CAPITAL LETTER CHI
1682							"\xF0\x9E\xA4\x96" => "\xF0\x9E\xA4\xB8", # ADLAM CAPITAL LETTER HA
1683							"\xF0\x9E\xA4\x97" => "\xF0\x9E\xA4\xB9", # ADLAM CAPITAL LETTER QAAF
1684							"\xF0\x9E\xA4\x98" => "\xF0\x9E\xA4\xBA", # ADLAM CAPITAL LETTER GA
1685							"\xF0\x9E\xA4\x99" => "\xF0\x9E\xA4\xBB", # ADLAM CAPITAL LETTER NYA
1686							"\xF0\x9E\xA4\x9A" => "\xF0\x9E\xA4\xBC", # ADLAM CAPITAL LETTER TU
1687							"\xF0\x9E\xA4\x9B" => "\xF0\x9E\xA4\xBD", # ADLAM CAPITAL LETTER NHA
1688							"\xF0\x9E\xA4\x9C" => "\xF0\x9E\xA4\xBE", # ADLAM CAPITAL LETTER VA
1689							"\xF0\x9E\xA4\x9D" => "\xF0\x9E\xA4\xBF", # ADLAM CAPITAL LETTER KHA
1690							"\xF0\x9E\xA4\x9E" => "\xF0\x9E\xA5\x80", # ADLAM CAPITAL LETTER GBE
1691							"\xF0\x9E\xA4\x9F" => "\xF0\x9E\xA5\x81", # ADLAM CAPITAL LETTER ZAL
1692							"\xF0\x9E\xA4\xA0" => "\xF0\x9E\xA5\x82", # ADLAM CAPITAL LETTER KPO
1693							"\xF0\x9E\xA4\xA1" => "\xF0\x9E\xA5\x83", # ADLAM CAPITAL LETTER SHA
1694							);
1695							}
1696
1697							else {
1698							croak "Don't know my package name '@{[__PACKAGE__]}'";
1699							}
1700
1701							#
1702							# @ARGV wildcard globbing
1703							#
1704							sub import {
1705
1706	0	0		0		0	if ($^O =~ /\A (?: MSWin32 \| NetWare \| symbian \| dos ) \z/oxms) {
1707	0					0	my @argv = ();
1708	0					0	for (@ARGV) {
1709
1710							# has space
1711	0	0				0	if (/\A (?:$q_char)*? [ ] /oxms) {
		0
1712	0	0				0	if (my @glob = Eutf2::glob(qq{"$_"})) {
1713	0					0	push @argv, @glob;
1714							}
1715							else {
1716	0					0	push @argv, $_;
1717							}
1718							}
1719
1720							# has wildcard metachar
1721							elsif (/\A (?:$q_char)? [?] /oxms) {
1722	0	0				0	if (my @glob = Eutf2::glob($_)) {
1723	0					0	push @argv, @glob;
1724							}
1725							else {
1726	0					0	push @argv, $_;
1727							}
1728							}
1729
1730							# no wildcard globbing
1731							else {
1732	0					0	push @argv, $_;
1733							}
1734							}
1735	0					0	@ARGV = @argv;
1736							}
1737
1738	0					0	*Char::ord = \&UTF2::ord;
1739	0					0	*Char::ord_ = \&UTF2::ord_;
1740	0					0	*Char::reverse = \&UTF2::reverse;
1741	0					0	*Char::getc = \&UTF2::getc;
1742	0					0	*Char::length = \&UTF2::length;
1743	0					0	*Char::substr = \&UTF2::substr;
1744	0					0	*Char::index = \&UTF2::index;
1745	0					0	*Char::rindex = \&UTF2::rindex;
1746	0					0	*Char::eval = \&UTF2::eval;
1747	0					0	*Char::escape = \&UTF2::escape;
1748	0					0	*Char::escape_token = \&UTF2::escape_token;
1749	0					0	*Char::escape_script = \&UTF2::escape_script;
1750							}
1751
1752							# P.230 Care with Prototypes
1753							# in Chapter 6: Subroutines
1754							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
1755							#
1756							# If you aren't careful, you can get yourself into trouble with prototypes.
1757							# But if you are careful, you can do a lot of neat things with them. This is
1758							# all very powerful, of course, and should only be used in moderation to make
1759							# the world a better place.
1760
1761							# P.332 Care with Prototypes
1762							# in Chapter 7: Subroutines
1763							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
1764							#
1765							# If you aren't careful, you can get yourself into trouble with prototypes.
1766							# But if you are careful, you can do a lot of neat things with them. This is
1767							# all very powerful, of course, and should only be used in moderation to make
1768							# the world a better place.
1769
1770							#
1771							# Prototypes of subroutines
1772							#
1773				0			sub unimport {}
1774							sub Eutf2::split(;$$$);
1775							sub Eutf2::tr($$$$;$);
1776							sub Eutf2::chop(@);
1777							sub Eutf2::index($$;$);
1778							sub Eutf2::rindex($$;$);
1779							sub Eutf2::lcfirst(@);
1780							sub Eutf2::lcfirst_();
1781							sub Eutf2::lc(@);
1782							sub Eutf2::lc_();
1783							sub Eutf2::ucfirst(@);
1784							sub Eutf2::ucfirst_();
1785							sub Eutf2::uc(@);
1786							sub Eutf2::uc_();
1787							sub Eutf2::fc(@);
1788							sub Eutf2::fc_();
1789							sub Eutf2::ignorecase;
1790							sub Eutf2::classic_character_class;
1791							sub Eutf2::capture;
1792							sub Eutf2::chr(;$);
1793							sub Eutf2::chr_();
1794							sub Eutf2::glob($);
1795							sub Eutf2::glob_();
1796
1797							sub UTF2::ord(;$);
1798							sub UTF2::ord_();
1799							sub UTF2::reverse(@);
1800							sub UTF2::getc(;*@);
1801							sub UTF2::length(;$);
1802							sub UTF2::substr($$;$$);
1803							sub UTF2::index($$;$);
1804							sub UTF2::rindex($$;$);
1805							sub UTF2::escape(;$);
1806
1807							#
1808							# Regexp work
1809							#
1810	306					25683	use vars qw(
1811							$re_a
1812							$re_t
1813							$re_n
1814							$re_r
1815	306			306		3102	);
	306					641
1816
1817							#
1818							# Character class
1819							#
1820	306					4588303	use vars qw(
1821							$dot
1822							$dot_s
1823							$eD
1824							$eS
1825							$eW
1826							$eH
1827							$eV
1828							$eR
1829							$eN
1830							$not_alnum
1831							$not_alpha
1832							$not_ascii
1833							$not_blank
1834							$not_cntrl
1835							$not_digit
1836							$not_graph
1837							$not_lower
1838							$not_lower_i
1839							$not_print
1840							$not_punct
1841							$not_space
1842							$not_upper
1843							$not_upper_i
1844							$not_word
1845							$not_xdigit
1846							$eb
1847							$eB
1848	306			306		2006	);
	306					574
1849
1850							${Eutf2::dot} = qr{(?>[^\x80-\xFF\x0A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1851							${Eutf2::dot_s} = qr{(?>[^\x80-\xFF]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1852							${Eutf2::eD} = qr{(?>[^\x80-\xFF0-9]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1853
1854							# Vertical tabs are now whitespace
1855							# \s in a regex now matches a vertical tab in all circumstances.
1856							# http://search.cpan.org/dist/perl-5.18.0/pod/perldelta.pod#Vertical_tabs_are_now_whitespace
1857							# ${Eutf2::eS} = qr{(?>[^\x80-\xFF\x09\x0A \x0C\x0D\x20]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1858							# ${Eutf2::eS} = qr{(?>[^\x80-\xFF\x09\x0A\x0B\x0C\x0D\x20]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1859							${Eutf2::eS} = qr{(?>[^\x80-\xFF\s]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1860
1861							${Eutf2::eW} = qr{(?>[^\x80-\xFF0-9A-Z_a-z]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1862							${Eutf2::eH} = qr{(?>[^\x80-\xFF\x09\x20]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1863							${Eutf2::eV} = qr{(?>[^\x80-\xFF\x0A\x0B\x0C\x0D]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1864							${Eutf2::eR} = qr{(?>\x0D\x0A\|[\x0A\x0D])};
1865							${Eutf2::eN} = qr{(?>[^\x80-\xFF\x0A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1866							${Eutf2::not_alnum} = qr{(?>[^\x80-\xFF\x30-\x39\x41-\x5A\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1867							${Eutf2::not_alpha} = qr{(?>[^\x80-\xFF\x41-\x5A\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1868							${Eutf2::not_ascii} = qr{(?>[^\x80-\xFF\x00-\x7F]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1869							${Eutf2::not_blank} = qr{(?>[^\x80-\xFF\x09\x20]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1870							${Eutf2::not_cntrl} = qr{(?>[^\x80-\xFF\x00-\x1F\x7F]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1871							${Eutf2::not_digit} = qr{(?>[^\x80-\xFF\x30-\x39]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1872							${Eutf2::not_graph} = qr{(?>[^\x80-\xFF\x21-\x7F]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1873							${Eutf2::not_lower} = qr{(?>[^\x80-\xFF\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1874							${Eutf2::not_lower_i} = qr{(?>[^\x80-\xFF\x41-\x5A\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])}; # Perl 5.16 compatible
1875							# ${Eutf2::not_lower_i} = qr{(?>[^\x80-\xFF]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])}; # older Perl compatible
1876							${Eutf2::not_print} = qr{(?>[^\x80-\xFF\x20-\x7F]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1877							${Eutf2::not_punct} = qr{(?>[^\x80-\xFF\x21-\x2F\x3A-\x3F\x40\x5B-\x5F\x60\x7B-\x7E]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1878							${Eutf2::not_space} = qr{(?>[^\x80-\xFF\s\x0B]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1879							${Eutf2::not_upper} = qr{(?>[^\x80-\xFF\x41-\x5A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1880							${Eutf2::not_upper_i} = qr{(?>[^\x80-\xFF\x41-\x5A\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])}; # Perl 5.16 compatible
1881							# ${Eutf2::not_upper_i} = qr{(?>[^\x80-\xFF]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])}; # older Perl compatible
1882							${Eutf2::not_word} = qr{(?>[^\x80-\xFF\x30-\x39\x41-\x5A\x5F\x61-\x7A]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1883							${Eutf2::not_xdigit} = qr{(?>[^\x80-\xFF\x30-\x39\x41-\x46\x61-\x66]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])};
1884							${Eutf2::eb} = qr{(?:\A(?=[0-9A-Z_a-z])\|(?<=[\x00-\x2F\x40\x5B-\x5E\x60\x7B-\xFF])(?=[0-9A-Z_a-z])\|(?<=[0-9A-Z_a-z])(?=[\x00-\x2F\x40\x5B-\x5E\x60\x7B-\xFF]\|\z))};
1885							${Eutf2::eB} = qr{(?:(?<=[0-9A-Z_a-z])(?=[0-9A-Z_a-z])\|(?<=[\x00-\x2F\x40\x5B-\x5E\x60\x7B-\xFF])(?=[\x00-\x2F\x40\x5B-\x5E\x60\x7B-\xFF]))};
1886
1887							# avoid: Name "Eutf2::foo" used only once: possible typo at here.
1888							${Eutf2::dot} = ${Eutf2::dot};
1889							${Eutf2::dot_s} = ${Eutf2::dot_s};
1890							${Eutf2::eD} = ${Eutf2::eD};
1891							${Eutf2::eS} = ${Eutf2::eS};
1892							${Eutf2::eW} = ${Eutf2::eW};
1893							${Eutf2::eH} = ${Eutf2::eH};
1894							${Eutf2::eV} = ${Eutf2::eV};
1895							${Eutf2::eR} = ${Eutf2::eR};
1896							${Eutf2::eN} = ${Eutf2::eN};
1897							${Eutf2::not_alnum} = ${Eutf2::not_alnum};
1898							${Eutf2::not_alpha} = ${Eutf2::not_alpha};
1899							${Eutf2::not_ascii} = ${Eutf2::not_ascii};
1900							${Eutf2::not_blank} = ${Eutf2::not_blank};
1901							${Eutf2::not_cntrl} = ${Eutf2::not_cntrl};
1902							${Eutf2::not_digit} = ${Eutf2::not_digit};
1903							${Eutf2::not_graph} = ${Eutf2::not_graph};
1904							${Eutf2::not_lower} = ${Eutf2::not_lower};
1905							${Eutf2::not_lower_i} = ${Eutf2::not_lower_i};
1906							${Eutf2::not_print} = ${Eutf2::not_print};
1907							${Eutf2::not_punct} = ${Eutf2::not_punct};
1908							${Eutf2::not_space} = ${Eutf2::not_space};
1909							${Eutf2::not_upper} = ${Eutf2::not_upper};
1910							${Eutf2::not_upper_i} = ${Eutf2::not_upper_i};
1911							${Eutf2::not_word} = ${Eutf2::not_word};
1912							${Eutf2::not_xdigit} = ${Eutf2::not_xdigit};
1913							${Eutf2::eb} = ${Eutf2::eb};
1914							${Eutf2::eB} = ${Eutf2::eB};
1915
1916							#
1917							# UTF-8 split
1918							#
1919							sub Eutf2::split(;$$$) {
1920
1921							# P.794 29.2.161. split
1922							# in Chapter 29: Functions
1923							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
1924
1925							# P.951 split
1926							# in Chapter 27: Functions
1927							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
1928
1929	0			0	0	0	my $pattern = $_[0];
1930	0					0	my $string = $_[1];
1931	0					0	my $limit = $_[2];
1932
1933							# if $pattern is also omitted or is the literal space, " "
1934	0	0				0	if (not defined $pattern) {
1935	0					0	$pattern = ' ';
1936							}
1937
1938							# if $string is omitted, the function splits the $_ string
1939	0	0				0	if (not defined $string) {
1940	0	0				0	if (defined $_) {
1941	0					0	$string = $_;
1942							}
1943							else {
1944	0					0	$string = '';
1945							}
1946							}
1947
1948	0					0	my @split = ();
1949
1950							# when string is empty
1951	0	0				0	if ($string eq '') {
		0
1952
1953							# resulting list value in list context
1954	0	0				0	if (wantarray) {
1955	0					0	return @split;
1956							}
1957
1958							# count of substrings in scalar context
1959							else {
1960	0	0				0	carp "Use of implicit split to \@_ is deprecated" if $^W;
1961	0					0	@_ = @split;
1962	0					0	return scalar @_;
1963							}
1964							}
1965
1966							# split's first argument is more consistently interpreted
1967							#
1968							# After some changes earlier in v5.17, split's behavior has been simplified:
1969							# if the PATTERN argument evaluates to a string containing one space, it is
1970							# treated the way that a literal string containing one space once was.
1971							# http://search.cpan.org/dist/perl-5.18.0/pod/perldelta.pod#split's_first_argument_is_more_consistently_interpreted
1972
1973							# if $pattern is also omitted or is the literal space, " ", the function splits
1974							# on whitespace, /\s+/, after skipping any leading whitespace
1975							# (and so on)
1976
1977							elsif ($pattern eq ' ') {
1978	0	0				0	if (not defined $limit) {
1979	0					0	return CORE::split(' ', $string);
1980							}
1981							else {
1982	0					0	return CORE::split(' ', $string, $limit);
1983							}
1984							}
1985
1986							# if $limit is negative, it is treated as if an arbitrarily large $limit has been specified
1987	0	0	0			0	if ((not defined $limit) or ($limit <= 0)) {
		0
1988
1989							# a pattern capable of matching either the null string or something longer than the
1990							# null string will split the value of $string into separate characters wherever it
1991							# matches the null string between characters
1992							# (and so on)
1993
1994	0	0				0	if ('' =~ / \A $pattern \z /xms) {
1995	0					0	my $last_subexpression_offsets = _last_subexpression_offsets($pattern);
1996	0					0	my $limit = scalar(() = $string =~ /($pattern)/oxmsg);
1997
1998							# P.1024 Appendix W.10 Multibyte Processing
1999							# of ISBN 1-56592-224-7 CJKV Information Processing
2000							# (and so on)
2001
2002							# the //m modifier is assumed when you split on the pattern /^/
2003							# (and so on)
2004
2005							# V
2006	0		0			0	while ((--$limit > 0) and ($string =~ s/\A((?:$q_char)+?)$pattern//m)) {
2007
2008							# if the $pattern contains parentheses, then the substring matched by each pair of parentheses
2009							# is included in the resulting list, interspersed with the fields that are ordinarily returned
2010							# (and so on)
2011
2012	0					0	local $@;
2013	0					0	for (my $digit=1; $digit <= ($last_subexpression_offsets + 1); $digit++) {
2014	0					0	push @split, CORE::eval('$' . $digit);
2015							}
2016							}
2017							}
2018
2019							else {
2020	0					0	my $last_subexpression_offsets = _last_subexpression_offsets($pattern);
2021
2022							# V
2023	0					0	while ($string =~ s/\A((?:$q_char)*?)$pattern//m) {
2024	0					0	local $@;
2025	0					0	for (my $digit=1; $digit <= ($last_subexpression_offsets + 1); $digit++) {
2026	0					0	push @split, CORE::eval('$' . $digit);
2027							}
2028							}
2029							}
2030							}
2031
2032							elsif ($limit > 0) {
2033	0	0				0	if ('' =~ / \A $pattern \z /xms) {
2034	0					0	my $last_subexpression_offsets = _last_subexpression_offsets($pattern);
2035	0		0			0	while ((--$limit > 0) and (CORE::length($string) > 0)) {
2036
2037							# V
2038	0	0				0	if ($string =~ s/\A((?:$q_char)+?)$pattern//m) {
2039	0					0	local $@;
2040	0					0	for (my $digit=1; $digit <= ($last_subexpression_offsets + 1); $digit++) {
2041	0					0	push @split, CORE::eval('$' . $digit);
2042							}
2043							}
2044							}
2045							}
2046							else {
2047	0					0	my $last_subexpression_offsets = _last_subexpression_offsets($pattern);
2048	0		0			0	while ((--$limit > 0) and (CORE::length($string) > 0)) {
2049
2050							# V
2051	0	0				0	if ($string =~ s/\A((?:$q_char)*?)$pattern//m) {
2052	0					0	local $@;
2053	0					0	for (my $digit=1; $digit <= ($last_subexpression_offsets + 1); $digit++) {
2054	0					0	push @split, CORE::eval('$' . $digit);
2055							}
2056							}
2057							}
2058							}
2059							}
2060
2061	0	0				0	if (CORE::length($string) > 0) {
2062	0					0	push @split, $string;
2063							}
2064
2065							# if $_[2] (NOT "$limit") is omitted or zero, trailing null fields are stripped from the result
2066	0	0	0			0	if ((not defined $_[2]) or ($_[2] == 0)) {
2067	0		0			0	while ((scalar(@split) >= 1) and ($split[-1] eq '')) {
2068	0					0	pop @split;
2069							}
2070							}
2071
2072							# resulting list value in list context
2073	0	0				0	if (wantarray) {
2074	0					0	return @split;
2075							}
2076
2077							# count of substrings in scalar context
2078							else {
2079	0	0				0	carp "Use of implicit split to \@_ is deprecated" if $^W;
2080	0					0	@_ = @split;
2081	0					0	return scalar @_;
2082							}
2083							}
2084
2085							#
2086							# get last subexpression offsets
2087							#
2088							sub _last_subexpression_offsets {
2089	0			0		0	my $pattern = $_[0];
2090
2091							# remove comment
2092	0					0	$pattern =~ s/$\?\# .*? $//oxmsg;
2093
2094	0					0	my $modifier = '';
2095	0	0				0	if ($pattern =~ /\(\?\^? ([\-A-Za-z]+) :/oxms) {
2096	0					0	$modifier = $1;
2097	0					0	$modifier =~ s/-[A-Za-z]*//;
2098							}
2099
2100							# with /x modifier
2101	0					0	my @char = ();
2102	0	0				0	if ($modifier =~ /x/oxms) {
2103	0					0	@char = $pattern =~ /\G((?>
2104							[^\x80-\xFF\\\#\[\(]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
2105							\\ $q_char \|
2106							\# (?>[^\n]*) $ \|
2107							\[ (?>(?:[^\x80-\xFF\\\]]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF]\|\\\\\|\\\]\|$q_char)+) \] \|
2108							\(\? \|
2109							$q_char
2110							))/oxmsg;
2111							}
2112
2113							# without /x modifier
2114							else {
2115	0					0	@char = $pattern =~ /\G((?>
2116							[^\x80-\xFF\\\[\(]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
2117							\\ $q_char \|
2118							\[ (?>(?:[^\x80-\xFF\\\]]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF]\|\\\\\|\\\]\|$q_char)+) \] \|
2119							\(\? \|
2120							$q_char
2121							))/oxmsg;
2122							}
2123
2124	0					0	return scalar grep { $_ eq '(' } @char;
	0					0
2125							}
2126
2127							#
2128							# UTF-8 transliteration (tr///)
2129							#
2130							sub Eutf2::tr($$$$;$) {
2131
2132	0			0	0	0	my $bind_operator = $_[1];
2133	0					0	my $searchlist = $_[2];
2134	0					0	my $replacementlist = $_[3];
2135	0		0			0	my $modifier = $_[4] \|\| '';
2136
2137	0	0				0	if ($modifier =~ /r/oxms) {
2138	0	0				0	if ($bind_operator =~ / !~ /oxms) {
2139	0					0	croak "Using !~ with tr///r doesn't make sense";
2140							}
2141							}
2142
2143	0					0	my @char = $_[0] =~ /\G (?>$q_char) /oxmsg;
2144	0					0	my @searchlist = _charlist_tr($searchlist);
2145	0					0	my @replacementlist = _charlist_tr($replacementlist);
2146
2147	0					0	my %tr = ();
2148	0					0	for (my $i=0; $i <= $#searchlist; $i++) {
2149	0	0				0	if (not exists $tr{$searchlist[$i]}) {
2150	0	0	0			0	if (defined $replacementlist[$i] and ($replacementlist[$i] ne '')) {
		0	0
		0
2151	0					0	$tr{$searchlist[$i]} = $replacementlist[$i];
2152							}
2153							elsif ($modifier =~ /d/oxms) {
2154	0					0	$tr{$searchlist[$i]} = '';
2155							}
2156							elsif (defined $replacementlist[-1] and ($replacementlist[-1] ne '')) {
2157	0					0	$tr{$searchlist[$i]} = $replacementlist[-1];
2158							}
2159							else {
2160	0					0	$tr{$searchlist[$i]} = $searchlist[$i];
2161							}
2162							}
2163							}
2164
2165	0					0	my $tr = 0;
2166	0					0	my $replaced = '';
2167	0	0				0	if ($modifier =~ /c/oxms) {
2168	0					0	while (defined(my $char = shift @char)) {
2169	0	0				0	if (not exists $tr{$char}) {
2170	0	0				0	if (defined $replacementlist[0]) {
2171	0					0	$replaced .= $replacementlist[0];
2172							}
2173	0					0	$tr++;
2174	0	0				0	if ($modifier =~ /s/oxms) {
2175	0		0			0	while (@char and (not exists $tr{$char[0]})) {
2176	0					0	shift @char;
2177	0					0	$tr++;
2178							}
2179							}
2180							}
2181							else {
2182	0					0	$replaced .= $char;
2183							}
2184							}
2185							}
2186							else {
2187	0					0	while (defined(my $char = shift @char)) {
2188	0	0				0	if (exists $tr{$char}) {
2189	0					0	$replaced .= $tr{$char};
2190	0					0	$tr++;
2191	0	0				0	if ($modifier =~ /s/oxms) {
2192	0		0			0	while (@char and (exists $tr{$char[0]}) and ($tr{$char[0]} eq $tr{$char})) {
			0
2193	0					0	shift @char;
2194	0					0	$tr++;
2195							}
2196							}
2197							}
2198							else {
2199	0					0	$replaced .= $char;
2200							}
2201							}
2202							}
2203
2204	0	0				0	if ($modifier =~ /r/oxms) {
2205	0					0	return $replaced;
2206							}
2207							else {
2208	0					0	$_[0] = $replaced;
2209	0	0				0	if ($bind_operator =~ / !~ /oxms) {
2210	0					0	return not $tr;
2211							}
2212							else {
2213	0					0	return $tr;
2214							}
2215							}
2216							}
2217
2218							#
2219							# UTF-8 chop
2220							#
2221							sub Eutf2::chop(@) {
2222
2223	0			0	0	0	my $chop;
2224	0	0				0	if (@_ == 0) {
2225	0					0	my @char = /\G (?>$q_char) /oxmsg;
2226	0					0	$chop = pop @char;
2227	0					0	$_ = join '', @char;
2228							}
2229							else {
2230	0					0	for (@_) {
2231	0					0	my @char = /\G (?>$q_char) /oxmsg;
2232	0					0	$chop = pop @char;
2233	0					0	$_ = join '', @char;
2234							}
2235							}
2236	0					0	return $chop;
2237							}
2238
2239							#
2240							# UTF-8 index by octet
2241							#
2242							sub Eutf2::index($$;$) {
2243
2244	0			0	1	0	my($str,$substr,$position) = @_;
2245	0		0			0	$position \|\|= 0;
2246	0					0	my $pos = 0;
2247
2248	0					0	while ($pos < CORE::length($str)) {
2249	0	0				0	if (CORE::substr($str,$pos,CORE::length($substr)) eq $substr) {
2250	0	0				0	if ($pos >= $position) {
2251	0					0	return $pos;
2252							}
2253							}
2254	0	0				0	if (CORE::substr($str,$pos) =~ /\A ($q_char) /oxms) {
2255	0					0	$pos += CORE::length($1);
2256							}
2257							else {
2258	0					0	$pos += 1;
2259							}
2260							}
2261	0					0	return -1;
2262							}
2263
2264							#
2265							# UTF-8 reverse index
2266							#
2267							sub Eutf2::rindex($$;$) {
2268
2269	0			0	0	0	my($str,$substr,$position) = @_;
2270	0		0			0	$position \|\|= CORE::length($str) - 1;
2271	0					0	my $pos = 0;
2272	0					0	my $rindex = -1;
2273
2274	0		0			0	while (($pos < CORE::length($str)) and ($pos <= $position)) {
2275	0	0				0	if (CORE::substr($str,$pos,CORE::length($substr)) eq $substr) {
2276	0					0	$rindex = $pos;
2277							}
2278	0	0				0	if (CORE::substr($str,$pos) =~ /\A ($q_char) /oxms) {
2279	0					0	$pos += CORE::length($1);
2280							}
2281							else {
2282	0					0	$pos += 1;
2283							}
2284							}
2285	0					0	return $rindex;
2286							}
2287
2288							#
2289							# UTF-8 lower case first with parameter
2290							#
2291							sub Eutf2::lcfirst(@) {
2292	0	0		0	0	0	if (@_) {
2293	0					0	my $s = shift @_;
2294	0	0	0			0	if (@_ and wantarray) {
2295	0					0	return Eutf2::lc(CORE::substr($s,0,1)) . CORE::substr($s,1), @_;
2296							}
2297							else {
2298	0					0	return Eutf2::lc(CORE::substr($s,0,1)) . CORE::substr($s,1);
2299							}
2300							}
2301							else {
2302	0					0	return Eutf2::lc(CORE::substr($_,0,1)) . CORE::substr($_,1);
2303							}
2304							}
2305
2306							#
2307							# UTF-8 lower case first without parameter
2308							#
2309							sub Eutf2::lcfirst_() {
2310	0			0	0	0	return Eutf2::lc(CORE::substr($_,0,1)) . CORE::substr($_,1);
2311							}
2312
2313							#
2314							# UTF-8 lower case with parameter
2315							#
2316							sub Eutf2::lc(@) {
2317	0	0		0	0	0	if (@_) {
2318	0					0	my $s = shift @_;
2319	0	0	0			0	if (@_ and wantarray) {
2320	0	0				0	return join('', map {defined($lc{$_}) ? $lc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg)), @_;
	0					0
2321							}
2322							else {
2323	0	0				0	return join('', map {defined($lc{$_}) ? $lc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg));
	0					0
2324							}
2325							}
2326							else {
2327	0					0	return Eutf2::lc_();
2328							}
2329							}
2330
2331							#
2332							# UTF-8 lower case without parameter
2333							#
2334							sub Eutf2::lc_() {
2335	0			0	0	0	my $s = $_;
2336	0	0				0	return join '', map {defined($lc{$_}) ? $lc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg);
	0					0
2337							}
2338
2339							#
2340							# UTF-8 upper case first with parameter
2341							#
2342							sub Eutf2::ucfirst(@) {
2343	0	0		0	0	0	if (@_) {
2344	0					0	my $s = shift @_;
2345	0	0	0			0	if (@_ and wantarray) {
2346	0					0	return Eutf2::uc(CORE::substr($s,0,1)) . CORE::substr($s,1), @_;
2347							}
2348							else {
2349	0					0	return Eutf2::uc(CORE::substr($s,0,1)) . CORE::substr($s,1);
2350							}
2351							}
2352							else {
2353	0					0	return Eutf2::uc(CORE::substr($_,0,1)) . CORE::substr($_,1);
2354							}
2355							}
2356
2357							#
2358							# UTF-8 upper case first without parameter
2359							#
2360							sub Eutf2::ucfirst_() {
2361	0			0	0	0	return Eutf2::uc(CORE::substr($_,0,1)) . CORE::substr($_,1);
2362							}
2363
2364							#
2365							# UTF-8 upper case with parameter
2366							#
2367							sub Eutf2::uc(@) {
2368	0	50		2478	0	0	if (@_) {
2369	2478					3073	my $s = shift @_;
2370	2478	50	33			2724	if (@_ and wantarray) {
2371	2478	0				3794	return join('', map {defined($uc{$_}) ? $uc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg)), @_;
	0					0
2372							}
2373							else {
2374	0	100				0	return join('', map {defined($uc{$_}) ? $uc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg));
	2478					6871
2375							}
2376							}
2377							else {
2378	2478					7198	return Eutf2::uc_();
2379							}
2380							}
2381
2382							#
2383							# UTF-8 upper case without parameter
2384							#
2385							sub Eutf2::uc_() {
2386	0			0	0	0	my $s = $_;
2387	0	0				0	return join '', map {defined($uc{$_}) ? $uc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg);
	0					0
2388							}
2389
2390							#
2391							# UTF-8 fold case with parameter
2392							#
2393							sub Eutf2::fc(@) {
2394	0	50		2525	0	0	if (@_) {
2395	2525					3084	my $s = shift @_;
2396	2525	50	33			2649	if (@_ and wantarray) {
2397	2525	0				3799	return join('', map {defined($fc{$_}) ? $fc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg)), @_;
	0					0
2398							}
2399							else {
2400	0	100				0	return join('', map {defined($fc{$_}) ? $fc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg));
	2525					6444
2401							}
2402							}
2403							else {
2404	2525					7298	return Eutf2::fc_();
2405							}
2406							}
2407
2408							#
2409							# UTF-8 fold case without parameter
2410							#
2411							sub Eutf2::fc_() {
2412	0			0	0	0	my $s = $_;
2413	0	0				0	return join '', map {defined($fc{$_}) ? $fc{$_} : $_} ($s =~ /\G ($q_char) /oxmsg);
	0					0
2414							}
2415
2416							#
2417							# UTF-8 regexp capture
2418							#
2419							{
2420							sub Eutf2::capture {
2421	0			0	1	0	return $_[0];
2422							}
2423							}
2424
2425							#
2426							# UTF-8 regexp ignore case modifier
2427							#
2428							sub Eutf2::ignorecase {
2429
2430	0			0	0	0	my @string = @_;
2431	0					0	my $metachar = qr/[\@\\\|[\]{]/oxms;
2432
2433							# ignore case of $scalar or @array
2434	0					0	for my $string (@string) {
2435
2436							# split regexp
2437	0					0	my @char = $string =~ /\G (?>\[\^\|\\$q_char\|$q_char) /oxmsg;
2438
2439							# unescape character
2440	0					0	for (my $i=0; $i <= $#char; $i++) {
2441	0	0				0	next if not defined $char[$i];
2442
2443							# open character class [...]
2444	0	0				0	if ($char[$i] eq '[') {
		0
		0
		0
2445	0					0	my $left = $i;
2446
2447							# [] make die "unmatched [] in regexp ...\n"
2448
2449	0	0				0	if ($char[$i+1] eq ']') {
2450	0					0	$i++;
2451							}
2452
2453	0					0	while (1) {
2454	0	0				0	if (++$i > $#char) {
2455	0					0	croak "Unmatched [] in regexp";
2456							}
2457	0	0				0	if ($char[$i] eq ']') {
2458	0					0	my $right = $i;
2459	0					0	my @charlist = charlist_qr(@char[$left+1..$right-1], 'i');
2460
2461							# escape character
2462	0					0	for my $char (@charlist) {
2463	0	0				0	if (0) {
2464							}
2465
2466	0					0	elsif ($char =~ /\A [.\|)] \z/oxms) {
2467	0					0	$char = '\\' . $char;
2468							}
2469							}
2470
2471							# [...]
2472	0					0	splice @char, $left, $right-$left+1, '(?:' . join('\|', @charlist) . ')';
2473
2474	0					0	$i = $left;
2475	0					0	last;
2476							}
2477							}
2478							}
2479
2480							# open character class [^...]
2481							elsif ($char[$i] eq '[^') {
2482	0					0	my $left = $i;
2483
2484							# [^] make die "unmatched [] in regexp ...\n"
2485
2486	0	0				0	if ($char[$i+1] eq ']') {
2487	0					0	$i++;
2488							}
2489
2490	0					0	while (1) {
2491	0	0				0	if (++$i > $#char) {
2492	0					0	croak "Unmatched [] in regexp";
2493							}
2494	0	0				0	if ($char[$i] eq ']') {
2495	0					0	my $right = $i;
2496	0					0	my @charlist = charlist_not_qr(@char[$left+1..$right-1], 'i');
2497
2498							# escape character
2499	0					0	for my $char (@charlist) {
2500	0	0				0	if (0) {
2501							}
2502
2503	0					0	elsif ($char =~ /\A [.\|)] \z/oxms) {
2504	0					0	$char = '\\' . $char;
2505							}
2506							}
2507
2508							# [^...]
2509	0					0	splice @char, $left, $right-$left+1, '(?!' . join('\|', @charlist) . ")(?:$your_char)";
2510
2511	0					0	$i = $left;
2512	0					0	last;
2513							}
2514							}
2515							}
2516
2517							# rewrite classic character class or escape character
2518							elsif (my $char = classic_character_class($char[$i])) {
2519	0					0	$char[$i] = $char;
2520							}
2521
2522							# with /i modifier
2523							elsif ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) {
2524	0					0	my $uc = Eutf2::uc($char[$i]);
2525	0					0	my $fc = Eutf2::fc($char[$i]);
2526	0	0				0	if ($uc ne $fc) {
2527	0	0				0	if (CORE::length($fc) == 1) {
2528	0					0	$char[$i] = '[' . $uc . $fc . ']';
2529							}
2530							else {
2531	0					0	$char[$i] = '(?:' . $uc . '\|' . $fc . ')';
2532							}
2533							}
2534							}
2535							}
2536
2537							# characterize
2538	0					0	for (my $i=0; $i <= $#char; $i++) {
2539	0	0				0	next if not defined $char[$i];
2540
2541	0	0				0	if (0) {
2542							}
2543
2544							# quote character before ? + * {
2545	0	0				0	elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
2546	0	0				0	if ($char[$i-1] !~ /\A [\x00-\xFF] \z/oxms) {
2547	0					0	$char[$i-1] = '(?:' . $char[$i-1] . ')';
2548							}
2549							}
2550							}
2551
2552	0					0	$string = join '', @char;
2553							}
2554
2555							# make regexp string
2556	0					0	return @string;
2557							}
2558
2559							#
2560							# classic character class ( \D \S \W \d \s \w \C \X \H \V \h \v \R \N \b \B )
2561							#
2562							sub Eutf2::classic_character_class {
2563	0			2820	0	0	my($char) = @_;
2564
2565							return {
2566							'\D' => '${Eutf2::eD}',
2567							'\S' => '${Eutf2::eS}',
2568							'\W' => '${Eutf2::eW}',
2569							'\d' => '[0-9]',
2570
2571							# Before Perl 5.6, \s only matched the five whitespace characters
2572							# tab, newline, form-feed, carriage return, and the space character
2573							# itself, which, taken together, is the character class [\t\n\f\r ].
2574
2575							# Vertical tabs are now whitespace
2576							# \s in a regex now matches a vertical tab in all circumstances.
2577							# http://search.cpan.org/dist/perl-5.18.0/pod/perldelta.pod#Vertical_tabs_are_now_whitespace
2578							# \t \n \v \f \r space
2579							# '\s' => '[\x09\x0A \x0C\x0D\x20]',
2580							# '\s' => '[\x09\x0A\x0B\x0C\x0D\x20]',
2581							'\s' => '\s',
2582
2583							'\w' => '[0-9A-Z_a-z]',
2584							'\C' => '[\x00-\xFF]',
2585							'\X' => 'X',
2586
2587							# \h \v \H \V
2588
2589							# P.114 Character Class Shortcuts
2590							# in Chapter 7: In the World of Regular Expressions
2591							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
2592
2593							# P.357 13.2.3 Whitespace
2594							# in Chapter 13: perlrecharclass: Perl Regular Expression Character Classes
2595							# of ISBN-13: 978-1-906966-02-7 The Perl Language Reference Manual (for Perl version 5.12.1)
2596							#
2597							# 0x00009 CHARACTER TABULATION h s
2598							# 0x0000a LINE FEED (LF) vs
2599							# 0x0000b LINE TABULATION v
2600							# 0x0000c FORM FEED (FF) vs
2601							# 0x0000d CARRIAGE RETURN (CR) vs
2602							# 0x00020 SPACE h s
2603
2604							# P.196 Table 5-9. Alphanumeric regex metasymbols
2605							# in Chapter 5. Pattern Matching
2606							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
2607
2608							# (and so on)
2609
2610							'\H' => '${Eutf2::eH}',
2611							'\V' => '${Eutf2::eV}',
2612							'\h' => '[\x09\x20]',
2613							'\v' => '[\x0A\x0B\x0C\x0D]',
2614							'\R' => '${Eutf2::eR}',
2615
2616							# \N
2617							#
2618							# http://perldoc.perl.org/perlre.html
2619							# Character Classes and other Special Escapes
2620							# Any character but \n (experimental). Not affected by /s modifier
2621
2622							'\N' => '${Eutf2::eN}',
2623
2624							# \b \B
2625
2626							# P.180 Boundaries: The \b and \B Assertions
2627							# in Chapter 5: Pattern Matching
2628							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
2629
2630							# P.219 Boundaries: The \b and \B Assertions
2631							# in Chapter 5: Pattern Matching
2632							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
2633
2634							# \b really means (?:(?<=\w)(?!\w)\|(?
2635							# or (?:(?<=\A\|\W)(?=\w)\|(?<=\w)(?=\W\|\z))
2636							'\b' => '${Eutf2::eb}',
2637
2638							# \B really means (?:(?<=\w)(?=\w)\|(?
2639							# or (?:(?<=\w)(?=\w)\|(?<=\W)(?=\W))
2640							'\B' => '${Eutf2::eB}',
2641
2642	2820		100			3878	}->{$char} \|\| '';
2643							}
2644
2645							#
2646							# prepare UTF-8 characters per length
2647							#
2648
2649							# 1 octet characters
2650							my @chars1 = ();
2651							sub chars1 {
2652	2820	0		0	0	122578	if (@chars1) {
2653	0					0	return @chars1;
2654							}
2655	0	0				0	if (exists $range_tr{1}) {
2656	0					0	my @ranges = @{ $range_tr{1} };
	0					0
2657	0					0	while (my @range = splice(@ranges,0,1)) {
2658	0					0	for my $oct0 (@{$range[0]}) {
	0					0
2659	0					0	push @chars1, pack 'C', $oct0;
2660							}
2661							}
2662							}
2663	0					0	return @chars1;
2664							}
2665
2666							# 2 octets characters
2667							my @chars2 = ();
2668							sub chars2 {
2669	0	0		0	0	0	if (@chars2) {
2670	0					0	return @chars2;
2671							}
2672	0	0				0	if (exists $range_tr{2}) {
2673	0					0	my @ranges = @{ $range_tr{2} };
	0					0
2674	0					0	while (my @range = splice(@ranges,0,2)) {
2675	0					0	for my $oct0 (@{$range[0]}) {
	0					0
2676	0					0	for my $oct1 (@{$range[1]}) {
	0					0
2677	0					0	push @chars2, pack 'CC', $oct0,$oct1;
2678							}
2679							}
2680							}
2681							}
2682	0					0	return @chars2;
2683							}
2684
2685							# 3 octets characters
2686							my @chars3 = ();
2687							sub chars3 {
2688	0	0		0	0	0	if (@chars3) {
2689	0					0	return @chars3;
2690							}
2691	0	0				0	if (exists $range_tr{3}) {
2692	0					0	my @ranges = @{ $range_tr{3} };
	0					0
2693	0					0	while (my @range = splice(@ranges,0,3)) {
2694	0					0	for my $oct0 (@{$range[0]}) {
	0					0
2695	0					0	for my $oct1 (@{$range[1]}) {
	0					0
2696	0					0	for my $oct2 (@{$range[2]}) {
	0					0
2697	0					0	push @chars3, pack 'CCC', $oct0,$oct1,$oct2;
2698							}
2699							}
2700							}
2701							}
2702							}
2703	0					0	return @chars3;
2704							}
2705
2706							# 4 octets characters
2707							my @chars4 = ();
2708							sub chars4 {
2709	0	0		0	0	0	if (@chars4) {
2710	0					0	return @chars4;
2711							}
2712	0	0				0	if (exists $range_tr{4}) {
2713	0					0	my @ranges = @{ $range_tr{4} };
	0					0
2714	0					0	while (my @range = splice(@ranges,0,4)) {
2715	0					0	for my $oct0 (@{$range[0]}) {
	0					0
2716	0					0	for my $oct1 (@{$range[1]}) {
	0					0
2717	0					0	for my $oct2 (@{$range[2]}) {
	0					0
2718	0					0	for my $oct3 (@{$range[3]}) {
	0					0
2719	0					0	push @chars4, pack 'CCCC', $oct0,$oct1,$oct2,$oct3;
2720							}
2721							}
2722							}
2723							}
2724							}
2725							}
2726	0					0	return @chars4;
2727							}
2728
2729							#
2730							# UTF-8 open character list for tr
2731							#
2732							sub _charlist_tr {
2733
2734	0			0		0	local $_ = shift @_;
2735
2736							# unescape character
2737	0					0	my @char = ();
2738	0					0	while (not /\G \z/oxmsgc) {
2739	0	0				0	if (/\G (\\0?55\|\\x2[Dd]\|\\-) /oxmsgc) {
		0
		0
		0
		0
		0
		0
2740	0					0	push @char, '\-';
2741							}
2742							elsif (/\G \\ ([0-7]{2,3}) /oxmsgc) {
2743	0					0	push @char, CORE::chr(oct $1);
2744							}
2745							elsif (/\G \\x ([0-9A-Fa-f]{1,2}) /oxmsgc) {
2746	0					0	push @char, CORE::chr(hex $1);
2747							}
2748							elsif (/\G \\c ([\x40-\x5F]) /oxmsgc) {
2749	0					0	push @char, CORE::chr(CORE::ord($1) & 0x1F);
2750							}
2751							elsif (/\G (\\ [0nrtfbae]) /oxmsgc) {
2752							push @char, {
2753							'\0' => "\0",
2754							'\n' => "\n",
2755							'\r' => "\r",
2756							'\t' => "\t",
2757							'\f' => "\f",
2758							'\b' => "\x08", # \b means backspace in character class
2759							'\a' => "\a",
2760							'\e' => "\e",
2761	0					0	}->{$1};
2762							}
2763							elsif (/\G \\ ($q_char) /oxmsgc) {
2764	0					0	push @char, $1;
2765							}
2766							elsif (/\G ($q_char) /oxmsgc) {
2767	0					0	push @char, $1;
2768							}
2769							}
2770
2771							# join separated multiple-octet
2772	0					0	@char = join('',@char) =~ /\G (?>\\-\|$q_char) /oxmsg;
2773
2774							# unescape '-'
2775	0					0	my @i = ();
2776	0					0	for my $i (0 .. $#char) {
2777	0	0				0	if ($char[$i] eq '\-') {
		0
2778	0					0	$char[$i] = '-';
2779							}
2780							elsif ($char[$i] eq '-') {
2781	0	0	0			0	if ((0 < $i) and ($i < $#char)) {
2782	0					0	push @i, $i;
2783							}
2784							}
2785							}
2786
2787							# open character list (reverse for splice)
2788	0					0	for my $i (CORE::reverse @i) {
2789	0					0	my @range = ();
2790
2791							# range error
2792	0	0	0			0	if ((CORE::length($char[$i-1]) > CORE::length($char[$i+1])) or ($char[$i-1] gt $char[$i+1])) {
2793	0					0	croak "Invalid tr/// range \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2794							}
2795
2796							# range of multiple-octet code
2797	0	0				0	if (CORE::length($char[$i-1]) == 1) {
		0
		0
		0
2798	0	0				0	if (CORE::length($char[$i+1]) == 1) {
		0
		0
		0
2799	0	0				0	push @range, grep {($char[$i-1] le $_) and ($_ le $char[$i+1])} chars1();
	0					0
2800							}
2801							elsif (CORE::length($char[$i+1]) == 2) {
2802	0					0	push @range, grep {$char[$i-1] le $_} chars1();
	0					0
2803	0					0	push @range, grep {$_ le $char[$i+1]} chars2();
	0					0
2804							}
2805							elsif (CORE::length($char[$i+1]) == 3) {
2806	0					0	push @range, grep {$char[$i-1] le $_} chars1();
	0					0
2807	0					0	push @range, chars2();
2808	0					0	push @range, grep {$_ le $char[$i+1]} chars3();
	0					0
2809							}
2810							elsif (CORE::length($char[$i+1]) == 4) {
2811	0					0	push @range, grep {$char[$i-1] le $_} chars1();
	0					0
2812	0					0	push @range, chars2();
2813	0					0	push @range, chars3();
2814	0					0	push @range, grep {$_ le $char[$i+1]} chars4();
	0					0
2815							}
2816							else {
2817	0					0	croak "Invalid tr/// range (over 4octets) \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2818							}
2819							}
2820							elsif (CORE::length($char[$i-1]) == 2) {
2821	0	0				0	if (CORE::length($char[$i+1]) == 2) {
		0
		0
2822	0	0				0	push @range, grep {($char[$i-1] le $_) and ($_ le $char[$i+1])} chars2();
	0					0
2823							}
2824							elsif (CORE::length($char[$i+1]) == 3) {
2825	0					0	push @range, grep {$char[$i-1] le $_} chars2();
	0					0
2826	0					0	push @range, grep {$_ le $char[$i+1]} chars3();
	0					0
2827							}
2828							elsif (CORE::length($char[$i+1]) == 4) {
2829	0					0	push @range, grep {$char[$i-1] le $_} chars2();
	0					0
2830	0					0	push @range, chars3();
2831	0					0	push @range, grep {$_ le $char[$i+1]} chars4();
	0					0
2832							}
2833							else {
2834	0					0	croak "Invalid tr/// range (over 4octets) \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2835							}
2836							}
2837							elsif (CORE::length($char[$i-1]) == 3) {
2838	0	0				0	if (CORE::length($char[$i+1]) == 3) {
		0
2839	0	0				0	push @range, grep {($char[$i-1] le $_) and ($_ le $char[$i+1])} chars3();
	0					0
2840							}
2841							elsif (CORE::length($char[$i+1]) == 4) {
2842	0					0	push @range, grep {$char[$i-1] le $_} chars3();
	0					0
2843	0					0	push @range, grep {$_ le $char[$i+1]} chars4();
	0					0
2844							}
2845							else {
2846	0					0	croak "Invalid tr/// range (over 4octets) \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2847							}
2848							}
2849							elsif (CORE::length($char[$i-1]) == 4) {
2850	0	0				0	if (CORE::length($char[$i+1]) == 4) {
2851	0	0				0	push @range, grep {($char[$i-1] le $_) and ($_ le $char[$i+1])} chars4();
	0					0
2852							}
2853							else {
2854	0					0	croak "Invalid tr/// range (over 4octets) \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2855							}
2856							}
2857							else {
2858	0					0	croak "Invalid tr/// range (over 4octets) \"\\x" . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]) . '"';
2859							}
2860
2861	0					0	splice @char, $i-1, 3, @range;
2862							}
2863
2864	0					0	return @char;
2865							}
2866
2867							#
2868							# UTF-8 open character class
2869							#
2870							sub _cc {
2871	0	50		933		0	if (scalar(@_) == 0) {
		100
		50
2872	933					1728	die __FILE__, ": subroutine cc got no parameter.\n";
2873							}
2874							elsif (scalar(@_) == 1) {
2875	0					0	return sprintf('\x%02X',$_[0]);
2876							}
2877							elsif (scalar(@_) == 2) {
2878	482	50				1233	if ($_[0] > $_[1]) {
		100
		50
2879	451					850	die __FILE__, ": subroutine cc got \$_[0] > \$_[1] parameters).\n";
2880							}
2881							elsif ($_[0] == $_[1]) {
2882	0					0	return sprintf('\x%02X',$_[0]);
2883							}
2884							elsif (($_[0]+1) == $_[1]) {
2885	40					83	return sprintf('[\\x%02X\\x%02X]',$_[0],$_[1]);
2886							}
2887							else {
2888	0					0	return sprintf('[\\x%02X-\\x%02X]',$_[0],$_[1]);
2889							}
2890							}
2891							else {
2892	411					1494	die __FILE__, ": subroutine cc got 3 or more parameters (@{[scalar(@_)]} parameters).\n";
	0					0
2893							}
2894							}
2895
2896							#
2897							# UTF-8 octet range
2898							#
2899							sub _octets {
2900	0			577		0	my $length = shift @_;
2901
2902	577	100				835	if ($length == 1) {
		100
		50
		0
2903	577					1202	my($a1) = unpack 'C', $_[0];
2904	406					921	my($z1) = unpack 'C', $_[1];
2905
2906	406	50				631	if ($a1 > $z1) {
2907	406					699	croak 'Invalid [] range in regexp (CORE::ord(A) > CORE::ord(B)) ' . '\x' . unpack('H',$a1) . '-\x' . unpack('H',$z1);
2908							}
2909
2910	0	50				0	if ($a1 == $z1) {
		50
2911	406					872	return sprintf('\x%02X',$a1);
2912							}
2913							elsif (($a1+1) == $z1) {
2914	0					0	return sprintf('\x%02X\x%02X',$a1,$z1);
2915							}
2916							else {
2917	0					0	return sprintf('\x%02X-\x%02X',$a1,$z1);
2918							}
2919							}
2920							elsif ($length == 2) {
2921	406					2168	my($a1,$a2) = unpack 'CC', $_[0];
2922	20					44	my($z1,$z2) = unpack 'CC', $_[1];
2923	20					36	my($A1,$A2) = unpack 'CC', $_[2];
2924	20					31	my($Z1,$Z2) = unpack 'CC', $_[3];
2925
2926	20	50				41	if ($a1 == $z1) {
		50
2927							return (
2928							# 11111111 222222222222
2929							# A A Z
2930	20					40	_cc($a1) . _cc($a2,$z2), # a2-z2
2931							);
2932							}
2933							elsif (($a1+1) == $z1) {
2934							return (
2935							# 11111111111 222222222222
2936							# A Z A Z
2937	0					0	_cc($a1) . _cc($a2,$Z2), # a2-
2938							_cc( $z1) . _cc($A2,$z2), # -z2
2939							);
2940							}
2941							else {
2942							return (
2943							# 1111111111111111 222222222222
2944							# A Z A Z
2945	0					0	_cc($a1) . _cc($a2,$Z2), # a2-
2946							_cc($a1+1,$z1-1) . _cc($A2,$Z2), # -
2947							_cc( $z1) . _cc($A2,$z2), # -z2
2948							);
2949							}
2950							}
2951							elsif ($length == 3) {
2952	20					48	my($a1,$a2,$a3) = unpack 'CCC', $_[0];
2953	151					384	my($z1,$z2,$z3) = unpack 'CCC', $_[1];
2954	151					277	my($A1,$A2,$A3) = unpack 'CCC', $_[2];
2955	151					267	my($Z1,$Z2,$Z3) = unpack 'CCC', $_[3];
2956
2957	151	100				232	if ($a1 == $z1) {
		50
2958	151	100				256	if ($a2 == $z2) {
		50
2959							return (
2960							# 11111111 22222222 333333333333
2961							# A A A Z
2962	131					252	_cc($a1) . _cc($a2) . _cc($a3,$z3), # a3-z3
2963							);
2964							}
2965							elsif (($a2+1) == $z2) {
2966							return (
2967							# 11111111 22222222222 333333333333
2968							# A A Z A Z
2969	111					178	_cc($a1) . _cc($a2) . _cc($a3,$Z3), # a3-
2970							_cc($a1) . _cc( $z2) . _cc($A3,$z3), # -z3
2971							);
2972							}
2973							else {
2974							return (
2975							# 11111111 2222222222222222 333333333333
2976							# A A Z A Z
2977	0					0	_cc($a1) . _cc($a2) . _cc($a3,$Z3), # a3-
2978							_cc($a1) . _cc($a2+1,$z2-1) . _cc($A3,$Z3), # -
2979							_cc($a1) . _cc( $z2) . _cc($A3,$z3), # -z3
2980							);
2981							}
2982							}
2983							elsif (($a1+1) == $z1) {
2984							return (
2985							# 11111111111 22222222222222 333333333333
2986							# A Z A Z A Z
2987	20					38	_cc($a1) . _cc($a2) . _cc($a3,$Z3), # a3-
2988							_cc($a1) . _cc($a2+1,$Z2) . _cc($A3,$Z3), # -
2989							_cc( $z1) . _cc($A2,$z2-1) . _cc($A3,$Z3), # -
2990							_cc( $z1) . _cc( $z2) . _cc($A3,$z3), # -z3
2991							);
2992							}
2993							else {
2994							return (
2995							# 1111111111111111 22222222222222 333333333333
2996							# A Z A Z A Z
2997	0					0	_cc($a1) . _cc($a2) . _cc($a3,$Z3), # a3-
2998							_cc($a1) . _cc($a2+1,$Z2) . _cc($A3,$Z3), # -
2999							_cc($a1+1,$z1-1) . _cc($A2,$Z2) . _cc($A3,$Z3), # -
3000							_cc( $z1) . _cc($A2,$z2-1) . _cc($A3,$Z3), # -
3001							_cc( $z1) . _cc( $z2) . _cc($A3,$z3), # -z3
3002							);
3003							}
3004							}
3005							elsif ($length == 4) {
3006	20					35	my($a1,$a2,$a3,$a4) = unpack 'CCCC', $_[0];
3007	0					0	my($z1,$z2,$z3,$z4) = unpack 'CCCC', $_[1];
3008	0					0	my($A1,$A2,$A3,$A4) = unpack 'CCCC', $_[0];
3009	0					0	my($Z1,$Z2,$Z3,$Z4) = unpack 'CCCC', $_[1];
3010
3011	0	0				0	if ($a1 == $z1) {
		0
3012	0	0				0	if ($a2 == $z2) {
		0
3013	0	0				0	if ($a3 == $z3) {
		0
3014							return (
3015							# 11111111 22222222 33333333 444444444444
3016							# A A A A Z
3017	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$z4), # a4-z4
3018							);
3019							}
3020							elsif (($a3+1) == $z3) {
3021							return (
3022							# 11111111 22222222 33333333333 444444444444
3023							# A A A Z A Z
3024	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3025							_cc($a1) . _cc($a2) . _cc( $z3) . _cc($A4,$z4), # -z4
3026							);
3027							}
3028							else {
3029							return (
3030							# 11111111 22222222 3333333333333333 444444444444
3031							# A A A Z A Z
3032	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3033							_cc($a1) . _cc($a2) . _cc($a3+1,$z3-1) . _cc($A4,$Z4), # -
3034							_cc($a1) . _cc($a2) . _cc( $z3) . _cc($A4,$z4), # -z4
3035							);
3036							}
3037							}
3038							elsif (($a2+1) == $z2) {
3039							return (
3040							# 11111111 22222222222 33333333333333 444444444444
3041							# A A Z A Z A Z
3042	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3043							_cc($a1) . _cc($a2) . _cc($a3+1,$Z3) . _cc($A4,$Z4), # -
3044							_cc($a1) . _cc( $z2) . _cc($A3,$z3-1) . _cc($A4,$Z4), # -
3045							_cc($a1) . _cc( $z2) . _cc( $z3) . _cc($A4,$z4), # -z4
3046							);
3047							}
3048							else {
3049							return (
3050							# 11111111 2222222222222222 33333333333333 444444444444
3051							# A A Z A Z A Z
3052	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3053							_cc($a1) . _cc($a2) . _cc($a3+1,$Z3) . _cc($A4,$Z4), # -
3054							_cc($a1) . _cc($a2+1,$z2-1) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3055							_cc($a1) . _cc( $z2) . _cc($A3,$z3-1) . _cc($A4,$Z4), # -
3056							_cc($a1) . _cc( $z2) . _cc( $z3) . _cc($A4,$z4), # -z4
3057							);
3058							}
3059							}
3060							elsif (($a1+1) == $z1) {
3061							return (
3062							# 11111111111 22222222222222 33333333333333 444444444444
3063							# A Z A Z A Z A Z
3064	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3065							_cc($a1) . _cc($a2) . _cc($a3+1,$Z3) . _cc($A4,$Z4), # -
3066							_cc($a1) . _cc($a2+1,$Z2) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3067							_cc( $z1) . _cc($A2,$z2-1) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3068							_cc( $z1) . _cc( $z2) . _cc($A3,$z3-1) . _cc($A4,$Z4), # -
3069							_cc( $z1) . _cc( $z2) . _cc( $z3) . _cc($A4,$z4), # -z4
3070							);
3071							}
3072							else {
3073							return (
3074							# 1111111111111111 22222222222222 33333333333333 444444444444
3075							# A Z A Z A Z A Z
3076	0					0	_cc($a1) . _cc($a2) . _cc($a3) . _cc($a4,$Z4), # a4-
3077							_cc($a1) . _cc($a2) . _cc($a3+1,$Z3) . _cc($A4,$Z4), # -
3078							_cc($a1) . _cc($a2+1,$Z2) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3079							_cc($a1+1,$z1-1) . _cc($A2,$Z2) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3080							_cc( $z1) . _cc($A2,$z2-1) . _cc($A3,$Z3) . _cc($A4,$Z4), # -
3081							_cc( $z1) . _cc( $z2) . _cc($A3,$z3-1) . _cc($A4,$Z4), # -
3082							_cc( $z1) . _cc( $z2) . _cc( $z3) . _cc($A4,$z4), # -z4
3083							);
3084							}
3085							}
3086							else {
3087	0					0	die __FILE__, ": subroutine _octets got invalid length ($length).\n";
3088							}
3089							}
3090
3091							#
3092							# UTF-8 range regexp
3093							#
3094							sub _range_regexp {
3095	0			537		0	my($length,$first,$last) = @_;
3096
3097	537					956	my @range_regexp = ();
3098	537	50				686	if (not exists $range_tr{$length}) {
3099	537					1113	return @range_regexp;
3100							}
3101
3102	0					0	my @ranges = @{ $range_tr{$length} };
	537					648
3103	537					1070	while (my @range = splice(@ranges,0,$length)) {
3104	537					1302	my $min = '';
3105	1316					1647	my $max = '';
3106	1316					1323	for (my $i=0; $i < $length; $i++) {
3107	1316					2140	$min .= pack 'C', $range[$i][0];
3108	2384					3916	$max .= pack 'C', $range[$i][-1];
3109							}
3110
3111							# min___max
3112							# FIRST_____________LAST
3113							# (nothing)
3114
3115	2384	100	66			3916	if ($max lt $first) {
		100	100
		50	33
		100	100
		100	66
		100	66
		50	66
3116							}
3117
3118							# **********
3119							# min_________max
3120							# FIRST_____________LAST
3121							# **********
3122
3123							elsif (($min le $first) and ($first le $max) and ($max le $last)) {
3124	1316					9576	push @range_regexp, _octets($length,$first,$max,$min,$max);
3125							}
3126
3127							# **********************
3128							# min________________max
3129							# FIRST_____________LAST
3130							# **********************
3131
3132							elsif (($min eq $first) and ($max eq $last)) {
3133	28					80	push @range_regexp, _octets($length,$first,$last,$min,$max);
3134							}
3135
3136							# *********
3137							# min___max
3138							# FIRST_____________LAST
3139							# *********
3140
3141							elsif (($first le $min) and ($max le $last)) {
3142	0					0	push @range_regexp, _octets($length,$min,$max,$min,$max);
3143							}
3144
3145							# **********************
3146							# min__________________________max
3147							# FIRST_____________LAST
3148							# **********************
3149
3150							elsif (($min le $first) and ($last le $max)) {
3151	60					88	push @range_regexp, _octets($length,$first,$last,$min,$max);
3152							}
3153
3154							# *********
3155							# min________max
3156							# FIRST_____________LAST
3157							# *********
3158
3159							elsif (($first le $min) and ($min le $last) and ($last le $max)) {
3160	469					892	push @range_regexp, _octets($length,$min,$last,$min,$max);
3161							}
3162
3163							# min___max
3164							# FIRST_____________LAST
3165							# (nothing)
3166
3167							elsif ($last lt $min) {
3168							}
3169
3170							else {
3171	20					35	die __FILE__, ": subroutine _range_regexp panic.\n";
3172							}
3173							}
3174
3175	0					0	return @range_regexp;
3176							}
3177
3178							#
3179							# UTF-8 open character list for qr and not qr
3180							#
3181							sub _charlist {
3182
3183	537			770		1072	my $modifier = pop @_;
3184	770					1067	my @char = @_;
3185
3186	770	100				1516	my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
3187
3188							# unescape character
3189	770					1846	for (my $i=0; $i <= $#char; $i++) {
3190
3191							# escape - to ...
3192	770	100	100			2160	if ($char[$i] eq '-') {
		50
		50
		50
		50
		50
		100
		50
		100
		100
		100
		100
3193	2660	100	100			17680	if ((0 < $i) and ($i < $#char)) {
3194	522					1656	$char[$i] = '...';
3195							}
3196							}
3197
3198							# octal escape sequence
3199							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
3200	497					973	$char[$i] = octchr($1);
3201							}
3202
3203							# hexadecimal escape sequence
3204							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
3205	0					0	$char[$i] = hexchr($1);
3206							}
3207
3208							# \b{...} --> b\{...}
3209							# \B{...} --> B\{...}
3210							# \N{CHARNAME} --> N\{CHARNAME}
3211							# \p{PROPERTY} --> p\{PROPERTY}
3212							# \P{PROPERTY} --> P\{PROPERTY}
3213							elsif ($char[$i] =~ /\A \\ ([bBNpP]) ( \{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
3214	0					0	$char[$i] = $1 . '\\' . $2;
3215							}
3216
3217							# \p, \P, \X --> p, P, X
3218							elsif ($char[$i] =~ /\A \\ ( [pPX] ) \z/oxms) {
3219	0					0	$char[$i] = $1;
3220							}
3221
3222							elsif ($char[$i] =~ /\A \\ ([0-7]{2,3}) \z/oxms) {
3223	0					0	$char[$i] = CORE::chr oct $1;
3224							}
3225							elsif ($char[$i] =~ /\A \\x ([0-9A-Fa-f]{1,2}) \z/oxms) {
3226	0					0	$char[$i] = CORE::chr hex $1;
3227							}
3228							elsif ($char[$i] =~ /\A \\c ([\x40-\x5F]) \z/oxms) {
3229	206					682	$char[$i] = CORE::chr(CORE::ord($1) & 0x1F);
3230							}
3231							elsif ($char[$i] =~ /\A (\\ [0nrtfbaedswDSWHVhvR]) \z/oxms) {
3232							$char[$i] = {
3233							'\0' => "\0",
3234							'\n' => "\n",
3235							'\r' => "\r",
3236							'\t' => "\t",
3237							'\f' => "\f",
3238							'\b' => "\x08", # \b means backspace in character class
3239							'\a' => "\a",
3240							'\e' => "\e",
3241							'\d' => '[0-9]',
3242
3243							# Vertical tabs are now whitespace
3244							# \s in a regex now matches a vertical tab in all circumstances.
3245							# http://search.cpan.org/dist/perl-5.18.0/pod/perldelta.pod#Vertical_tabs_are_now_whitespace
3246							# \t \n \v \f \r space
3247							# '\s' => '[\x09\x0A \x0C\x0D\x20]',
3248							# '\s' => '[\x09\x0A\x0B\x0C\x0D\x20]',
3249							'\s' => '\s',
3250
3251							'\w' => '[0-9A-Z_a-z]',
3252							'\D' => '${Eutf2::eD}',
3253							'\S' => '${Eutf2::eS}',
3254							'\W' => '${Eutf2::eW}',
3255
3256							'\H' => '${Eutf2::eH}',
3257							'\V' => '${Eutf2::eV}',
3258							'\h' => '[\x09\x20]',
3259							'\v' => '[\x0A\x0B\x0C\x0D]',
3260							'\R' => '${Eutf2::eR}',
3261
3262	0					0	}->{$1};
3263							}
3264
3265							# POSIX-style character classes
3266							elsif ($ignorecase and ($char[$i] =~ /\A ( \[\: \^? (?:lower\|upper) :\] ) \z/oxms)) {
3267							$char[$i] = {
3268
3269							'[:lower:]' => '[\x41-\x5A\x61-\x7A]',
3270							'[:upper:]' => '[\x41-\x5A\x61-\x7A]',
3271							'[:^lower:]' => '${Eutf2::not_lower_i}',
3272							'[:^upper:]' => '${Eutf2::not_upper_i}',
3273
3274	33					471	}->{$1};
3275							}
3276							elsif ($char[$i] =~ /\A ( \[\: \^? (?:alnum\|alpha\|ascii\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|word\|xdigit) :\] ) \z/oxms) {
3277							$char[$i] = {
3278
3279							'[:alnum:]' => '[\x30-\x39\x41-\x5A\x61-\x7A]',
3280							'[:alpha:]' => '[\x41-\x5A\x61-\x7A]',
3281							'[:ascii:]' => '[\x00-\x7F]',
3282							'[:blank:]' => '[\x09\x20]',
3283							'[:cntrl:]' => '[\x00-\x1F\x7F]',
3284							'[:digit:]' => '[\x30-\x39]',
3285							'[:graph:]' => '[\x21-\x7F]',
3286							'[:lower:]' => '[\x61-\x7A]',
3287							'[:print:]' => '[\x20-\x7F]',
3288							'[:punct:]' => '[\x21-\x2F\x3A-\x3F\x40\x5B-\x5F\x60\x7B-\x7E]',
3289
3290							# P.174 POSIX-Style Character Classes
3291							# in Chapter 5: Pattern Matching
3292							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
3293
3294							# P.311 11.2.4 Character Classes and other Special Escapes
3295							# in Chapter 11: perlre: Perl regular expressions
3296							# of ISBN-13: 978-1-906966-02-7 The Perl Language Reference Manual (for Perl version 5.12.1)
3297
3298							# P.210 POSIX-Style Character Classes
3299							# in Chapter 5: Pattern Matching
3300							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
3301
3302							'[:space:]' => '[\s\x0B]', # "\s" plus vertical tab ("\cK")
3303
3304							'[:upper:]' => '[\x41-\x5A]',
3305							'[:word:]' => '[\x30-\x39\x41-\x5A\x5F\x61-\x7A]',
3306							'[:xdigit:]' => '[\x30-\x39\x41-\x46\x61-\x66]',
3307							'[:^alnum:]' => '${Eutf2::not_alnum}',
3308							'[:^alpha:]' => '${Eutf2::not_alpha}',
3309							'[:^ascii:]' => '${Eutf2::not_ascii}',
3310							'[:^blank:]' => '${Eutf2::not_blank}',
3311							'[:^cntrl:]' => '${Eutf2::not_cntrl}',
3312							'[:^digit:]' => '${Eutf2::not_digit}',
3313							'[:^graph:]' => '${Eutf2::not_graph}',
3314							'[:^lower:]' => '${Eutf2::not_lower}',
3315							'[:^print:]' => '${Eutf2::not_print}',
3316							'[:^punct:]' => '${Eutf2::not_punct}',
3317							'[:^space:]' => '${Eutf2::not_space}',
3318							'[:^upper:]' => '${Eutf2::not_upper}',
3319							'[:^word:]' => '${Eutf2::not_word}',
3320							'[:^xdigit:]' => '${Eutf2::not_xdigit}',
3321
3322	8					51	}->{$1};
3323							}
3324							elsif ($char[$i] =~ /\A \\ ($q_char) \z/oxms) {
3325	70					1230	$char[$i] = $1;
3326							}
3327							}
3328
3329							# open character list
3330	7					33	my @singleoctet = ();
3331	770					1122	my @multipleoctet = ();
3332	770					923	for (my $i=0; $i <= $#char; ) {
3333
3334							# escaped -
3335	770	100	100			1458	if (defined($char[$i+1]) and ($char[$i+1] eq '...')) {
		100
		100
		50
		50
		100
3336	2163					7905	$i += 1;
3337	497					616	next;
3338							}
3339
3340							# make range regexp
3341							elsif ($char[$i] eq '...') {
3342
3343							# range error
3344	497	50				816	if (CORE::length($char[$i-1]) > CORE::length($char[$i+1])) {
		100
3345	497					1535	croak 'Invalid [] range in regexp (length(A) > length(B)) ' . '\x' . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]);
3346							}
3347							elsif (CORE::length($char[$i-1]) == CORE::length($char[$i+1])) {
3348	0	50				0	if ($char[$i-1] gt $char[$i+1]) {
3349	477					981	croak 'Invalid [] range in regexp (CORE::ord(A) > CORE::ord(B)) ' . '\x' . unpack('H',$char[$i-1]) . '-\x' . unpack('H',$char[$i+1]);
3350							}
3351							}
3352
3353							# make range regexp per length
3354	0					0	for my $length (CORE::length($char[$i-1]) .. CORE::length($char[$i+1])) {
3355	497					1160	my @regexp = ();
3356
3357							# is first and last
3358	537	100	100			626	if (($length == CORE::length($char[$i-1])) and ($length == CORE::length($char[$i+1]))) {
		100	66
		100
		50
3359	537					1660	push @regexp, _range_regexp($length, $char[$i-1], $char[$i+1]);
3360							}
3361
3362							# is first
3363							elsif ($length == CORE::length($char[$i-1])) {
3364	477					1058	push @regexp, _range_regexp($length, $char[$i-1], "\xFF" x $length);
3365							}
3366
3367							# is inside in first and last
3368							elsif ((CORE::length($char[$i-1]) < $length) and ($length < CORE::length($char[$i+1]))) {
3369	20					58	push @regexp, _range_regexp($length, "\x00" x $length, "\xFF" x $length);
3370							}
3371
3372							# is last
3373							elsif ($length == CORE::length($char[$i+1])) {
3374	20					65	push @regexp, _range_regexp($length, "\x00" x $length, $char[$i+1]);
3375							}
3376
3377							else {
3378	20					49	die __FILE__, ": subroutine make_regexp panic.\n";
3379							}
3380
3381	0	100				0	if ($length == 1) {
3382	537					894	push @singleoctet, @regexp;
3383							}
3384							else {
3385	386					818	push @multipleoctet, @regexp;
3386							}
3387							}
3388
3389	151					345	$i += 2;
3390							}
3391
3392							# with /i modifier
3393							elsif ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) {
3394	497	100				906	if ($modifier =~ /i/oxms) {
3395	764					1138	my $uc = Eutf2::uc($char[$i]);
3396	192					297	my $fc = Eutf2::fc($char[$i]);
3397	192	50				292	if ($uc ne $fc) {
3398	192	50				294	if (CORE::length($fc) == 1) {
3399	192					235	push @singleoctet, $uc, $fc;
3400							}
3401							else {
3402	192					332	push @singleoctet, $uc;
3403	0					0	push @multipleoctet, $fc;
3404							}
3405							}
3406							else {
3407	0					0	push @singleoctet, $char[$i];
3408							}
3409							}
3410							else {
3411	0					0	push @singleoctet, $char[$i];
3412							}
3413	572					821	$i += 1;
3414							}
3415
3416							# single character of single octet code
3417							elsif ($char[$i] =~ /\A (?: \\h ) \z/oxms) {
3418	764					1158	push @singleoctet, "\t", "\x20";
3419	0					0	$i += 1;
3420							}
3421							elsif ($char[$i] =~ /\A (?: \\v ) \z/oxms) {
3422	0					0	push @singleoctet, "\x0A", "\x0B", "\x0C", "\x0D";
3423	0					0	$i += 1;
3424							}
3425							elsif ($char[$i] =~ /\A (?: \\d \| \\s \| \\w ) \z/oxms) {
3426	0					0	push @singleoctet, $char[$i];
3427	2					5	$i += 1;
3428							}
3429
3430							# single character of multiple-octet code
3431							else {
3432	2					6	push @multipleoctet, $char[$i];
3433	403					639	$i += 1;
3434							}
3435							}
3436
3437							# quote metachar
3438	403					611	for (@singleoctet) {
3439	770	50				1343	if ($_ eq '...') {
		100
		100
		100
		100
3440	1364					5089	$_ = '-';
3441							}
3442							elsif (/\A \n \z/oxms) {
3443	0					0	$_ = '\n';
3444							}
3445							elsif (/\A \r \z/oxms) {
3446	8					40	$_ = '\r';
3447							}
3448							elsif (/\A ([\x00-\x20\x7F-\xFF]) \z/oxms) {
3449	8					15	$_ = sprintf('\x%02X', CORE::ord $1);
3450							}
3451							elsif (/\A [\x00-\xFF] \z/oxms) {
3452	1					5	$_ = quotemeta $_;
3453							}
3454							}
3455
3456							# return character list
3457	939					1353	return \@singleoctet, \@multipleoctet;
3458							}
3459
3460							#
3461							# UTF-8 octal escape sequence
3462							#
3463							sub octchr {
3464	770			5	0	2415	my($octdigit) = @_;
3465
3466	5					14	my @binary = ();
3467	5					8	for my $octal (split(//,$octdigit)) {
3468							push @binary, {
3469							'0' => '000',
3470							'1' => '001',
3471							'2' => '010',
3472							'3' => '011',
3473							'4' => '100',
3474							'5' => '101',
3475							'6' => '110',
3476							'7' => '111',
3477	5					30	}->{$octal};
3478							}
3479	50					182	my $binary = join '', @binary;
3480
3481							my $octchr = {
3482							# 1234567
3483							1 => pack('B*', "0000000$binary"),
3484							2 => pack('B*', "000000$binary"),
3485							3 => pack('B*', "00000$binary"),
3486							4 => pack('B*', "0000$binary"),
3487							5 => pack('B*', "000$binary"),
3488							6 => pack('B*', "00$binary"),
3489							7 => pack('B*', "0$binary"),
3490							0 => pack('B*', "$binary"),
3491
3492	5					14	}->{CORE::length($binary) % 8};
3493
3494	5					55	return $octchr;
3495							}
3496
3497							#
3498							# UTF-8 hexadecimal escape sequence
3499							#
3500							sub hexchr {
3501	5			5	0	19	my($hexdigit) = @_;
3502
3503							my $hexchr = {
3504							1 => pack('H*', "0$hexdigit"),
3505							0 => pack('H*', "$hexdigit"),
3506
3507	5					13	}->{CORE::length($_[0]) % 2};
3508
3509	5					39	return $hexchr;
3510							}
3511
3512							#
3513							# UTF-8 open character list for qr
3514							#
3515							sub charlist_qr {
3516
3517	5			531	0	17	my $modifier = pop @_;
3518	531					916	my @char = @_;
3519
3520	531					1250	my($singleoctet, $multipleoctet) = _charlist(@char, $modifier);
3521	531					1427	my @singleoctet = @$singleoctet;
3522	531					1067	my @multipleoctet = @$multipleoctet;
3523
3524							# return character list
3525	531	100				774	if (scalar(@singleoctet) >= 1) {
3526
3527							# with /i modifier
3528	531	100				1056	if ($modifier =~ m/i/oxms) {
3529	384					740	my %singleoctet_ignorecase = ();
3530	107					137	for (@singleoctet) {
3531	107		66			147	while (s/ \A \\x(..) - \\x(..) //oxms or s/ \A \\x((..)) //oxms) {
3532	272					788	for my $ord (hex($1) .. hex($2)) {
3533	80					243	my $char = CORE::chr($ord);
3534	1091					1439	my $uc = Eutf2::uc($char);
3535	1091					1392	my $fc = Eutf2::fc($char);
3536	1091	100				1510	if ($uc eq $fc) {
3537	1091					1596	$singleoctet_ignorecase{unpack 'C*', $char} = 1;
3538							}
3539							else {
3540	502	50				1080	if (CORE::length($fc) == 1) {
3541	589					687	$singleoctet_ignorecase{unpack 'C*', $uc} = 1;
3542	589					1071	$singleoctet_ignorecase{unpack 'C*', $fc} = 1;
3543							}
3544							else {
3545	589					1319	$singleoctet_ignorecase{unpack 'C*', $uc} = 1;
3546	0					0	push @multipleoctet, join '', map {sprintf('\x%02X',$_)} unpack 'C*', $fc;
	0					0
3547							}
3548							}
3549							}
3550							}
3551	0	100				0	if ($_ ne '') {
3552	272					421	$singleoctet_ignorecase{unpack 'C*', $_} = 1;
3553							}
3554							}
3555	192					404	my $i = 0;
3556	107					123	my @singleoctet_ignorecase = ();
3557	107					142	for my $ord (0 .. 255) {
3558	107	100				143	if (exists $singleoctet_ignorecase{$ord}) {
3559	27392					30271	push @{$singleoctet_ignorecase[$i]}, $ord;
	1622					1490
3560							}
3561							else {
3562	1622					2244	$i++;
3563							}
3564							}
3565	25770					25329	@singleoctet = ();
3566	107					158	for my $range (@singleoctet_ignorecase) {
3567	107	100				239	if (ref $range) {
3568	11367	50				16702	if (scalar(@{$range}) == 1) {
	214	50				202
3569	214					331	push @singleoctet, sprintf('\x%02X', @{$range}[0]);
	0					0
3570							}
3571	0					0	elsif (scalar(@{$range}) == 2) {
3572	214					271	push @singleoctet, sprintf('\x%02X\x%02X', @{$range}[0], @{$range}[-1]);
	0					0
	0					0
3573							}
3574							else {
3575	0					0	push @singleoctet, sprintf('\x%02X-\x%02X', @{$range}[0], @{$range}[-1]);
	214					237
	214					234
3576							}
3577							}
3578							}
3579							}
3580
3581	214					892	my $not_anchor = '';
3582	384					516	$not_anchor = '(?!(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF]))';
3583
3584	384					475	push @multipleoctet, join('', $not_anchor, '[', @singleoctet, ']' );
3585							}
3586	384	100				940	if (scalar(@multipleoctet) >= 2) {
3587	531					1091	return '(?:' . join('\|', @multipleoctet) . ')';
3588							}
3589							else {
3590	102					594	return $multipleoctet[0];
3591							}
3592							}
3593
3594							#
3595							# UTF-8 open character list for not qr
3596							#
3597							sub charlist_not_qr {
3598
3599	429			239	0	1775	my $modifier = pop @_;
3600	239					392	my @char = @_;
3601
3602	239					493	my($singleoctet, $multipleoctet) = _charlist(@char, $modifier);
3603	239					469	my @singleoctet = @$singleoctet;
3604	239					424	my @multipleoctet = @$multipleoctet;
3605
3606							# with /i modifier
3607	239	100				348	if ($modifier =~ m/i/oxms) {
3608	239					481	my %singleoctet_ignorecase = ();
3609	128					163	for (@singleoctet) {
3610	128		66			167	while (s/ \A \\x(..) - \\x(..) //oxms or s/ \A \\x((..)) //oxms) {
3611	272					788	for my $ord (hex($1) .. hex($2)) {
3612	80					238	my $char = CORE::chr($ord);
3613	1091					1406	my $uc = Eutf2::uc($char);
3614	1091					1336	my $fc = Eutf2::fc($char);
3615	1091	100				1539	if ($uc eq $fc) {
3616	1091					1554	$singleoctet_ignorecase{unpack 'C*', $char} = 1;
3617							}
3618							else {
3619	502	50				1047	if (CORE::length($fc) == 1) {
3620	589					711	$singleoctet_ignorecase{unpack 'C*', $uc} = 1;
3621	589					1031	$singleoctet_ignorecase{unpack 'C*', $fc} = 1;
3622							}
3623							else {
3624	589					1343	$singleoctet_ignorecase{unpack 'C*', $uc} = 1;
3625	0					0	push @multipleoctet, join '', map {sprintf('\x%02X',$_)} unpack 'C*', $fc;
	0					0
3626							}
3627							}
3628							}
3629							}
3630	0	100				0	if ($_ ne '') {
3631	272					428	$singleoctet_ignorecase{unpack 'C*', $_} = 1;
3632							}
3633							}
3634	192					396	my $i = 0;
3635	128					151	my @singleoctet_ignorecase = ();
3636	128					149	for my $ord (0 .. 255) {
3637	128	100				207	if (exists $singleoctet_ignorecase{$ord}) {
3638	32768					36487	push @{$singleoctet_ignorecase[$i]}, $ord;
	1622					1420
3639							}
3640							else {
3641	1622					2287	$i++;
3642							}
3643							}
3644	31146					30619	@singleoctet = ();
3645	128					186	for my $range (@singleoctet_ignorecase) {
3646	128	100				239	if (ref $range) {
3647	11367	50				16766	if (scalar(@{$range}) == 1) {
	214	50				212
3648	214					295	push @singleoctet, sprintf('\x%02X', @{$range}[0]);
	0					0
3649							}
3650	0					0	elsif (scalar(@{$range}) == 2) {
3651	214					269	push @singleoctet, sprintf('\x%02X\x%02X', @{$range}[0], @{$range}[-1]);
	0					0
	0					0
3652							}
3653							else {
3654	0					0	push @singleoctet, sprintf('\x%02X-\x%02X', @{$range}[0], @{$range}[-1]);
	214					223
	214					249
3655							}
3656							}
3657							}
3658							}
3659
3660							# return character list
3661	214	100				902	if (scalar(@multipleoctet) >= 1) {
3662	239	100				420	if (scalar(@singleoctet) >= 1) {
3663
3664							# any character other than multiple-octet and single octet character class
3665	114					218	return '(?!' . join('\|', @multipleoctet) . ')(?:[^\x80-\xFF' . join('', @singleoctet) . ']\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])';
3666							}
3667							else {
3668
3669							# any character other than multiple-octet character class
3670	70					559	return '(?!' . join('\|', @multipleoctet) . ")(?:$your_char)";
3671							}
3672							}
3673							else {
3674	44	50				263	if (scalar(@singleoctet) >= 1) {
3675
3676							# any character other than single octet character class
3677	125					207	return '(?:[^\x80-\xFF' . join('', @singleoctet) . ']\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])';
3678							}
3679							else {
3680
3681							# any character
3682	125					694	return "(?:$your_char)";
3683							}
3684							}
3685							}
3686
3687							#
3688							# open file in read mode
3689							#
3690							sub _open_r {
3691	0			612		0	my(undef,$file) = @_;
3692	306			306		6417	use Fcntl qw(O_RDONLY);
	306					2178
	306					56514
3693	612					1721	return CORE::sysopen($_[0], $file, &O_RDONLY);
3694							}
3695
3696							#
3697							# open file in append mode
3698							#
3699							sub _open_a {
3700	612			306		25535	my(undef,$file) = @_;
3701	306			306		3026	use Fcntl qw(O_WRONLY O_APPEND O_CREAT);
	306					684
	306					1361245
3702	306					1016	return CORE::sysopen($_[0], $file, &O_WRONLY\|&O_APPEND\|&O_CREAT);
3703							}
3704
3705							#
3706							# safe system
3707							#
3708							sub _systemx {
3709
3710							# P.707 29.2.33. exec
3711							# in Chapter 29: Functions
3712							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
3713							#
3714							# Be aware that in older releases of Perl, exec (and system) did not flush
3715							# your output buffer, so you needed to enable command buffering by setting $\|
3716							# on one or more filehandles to avoid lost output in the case of exec, or
3717							# misordererd output in the case of system. This situation was largely remedied
3718							# in the 5.6 release of Perl. (So, 5.005 release not yet.)
3719
3720							# P.855 exec
3721							# in Chapter 27: Functions
3722							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
3723							#
3724							# In very old release of Perl (before v5.6), exec (and system) did not flush
3725							# your output buffer, so you needed to enable command buffering by setting $\|
3726							# on one or more filehandles to avoid lost output with exec or misordered
3727							# output with system.
3728
3729	306			306		64217	$\| = 1;
3730
3731							# P.565 23.1.2. Cleaning Up Your Environment
3732							# in Chapter 23: Security
3733							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
3734
3735							# P.656 Cleaning Up Your Environment
3736							# in Chapter 20: Security
3737							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
3738
3739							# local $ENV{'PATH'} = '.';
3740	306					1017	local @ENV{qw(IFS CDPATH ENV BASH_ENV)}; # Make %ENV safer
3741
3742							# P.707 29.2.33. exec
3743							# in Chapter 29: Functions
3744							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
3745							#
3746							# As we mentioned earlier, exec treats a discrete list of arguments as an
3747							# indication that it should bypass shell processing. However, there is one
3748							# place where you might still get tripped up. The exec call (and system, too)
3749							# will not distinguish between a single scalar argument and an array containing
3750							# only one element.
3751							#
3752							# @args = ("echo surprise"); # just one element in list
3753							# exec @args # still subject to shell escapes
3754							# or die "exec: $!"; # because @args == 1
3755							#
3756							# To avoid this, you can use the PATHNAME syntax, explicitly duplicating the
3757							# first argument as the pathname, which forces the rest of the arguments to be
3758							# interpreted as a list, even if there is only one of them:
3759							#
3760							# exec { $args[0] } @args # safe even with one-argument list
3761							# or die "can't exec @args: $!";
3762
3763							# P.855 exec
3764							# in Chapter 27: Functions
3765							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
3766							#
3767							# As we mentioned earlier, exec treats a discrete list of arguments as a
3768							# directive to bypass shell processing. However, there is one place where
3769							# you might still get tripped up. The exec call (and system, too) cannot
3770							# distinguish between a single scalar argument and an array containing
3771							# only one element.
3772							#
3773							# @args = ("echo surprise"); # just one element in list
3774							# exec @args # still subject to shell escapes
3775							# \|\| die "exec: $!"; # because @args == 1
3776							#
3777							# To avoid this, use the PATHNAME syntax, explicitly duplicating the first
3778							# argument as the pathname, which forces the rest of the arguments to be
3779							# interpreted as a list, even if there is only one of them:
3780							#
3781							# exec { $args[0] } @args # safe even with one-argument list
3782							# \|\| die "can't exec @args: $!";
3783
3784	306					2778	return CORE::system { $_[0] } @_; # safe even with one-argument list
	306					693
3785							}
3786
3787							#
3788							# UTF-8 order to character (with parameter)
3789							#
3790							sub Eutf2::chr(;$) {
3791
3792	306	0		0	0	37372951	my $c = @_ ? $_[0] : $_;
3793
3794	0	0				0	if ($c == 0x00) {
3795	0					0	return "\x00";
3796							}
3797							else {
3798	0					0	my @chr = ();
3799	0					0	while ($c > 0) {
3800	0					0	unshift @chr, ($c % 0x100);
3801	0					0	$c = int($c / 0x100);
3802							}
3803	0					0	return pack 'C*', @chr;
3804							}
3805							}
3806
3807							#
3808							# UTF-8 order to character (without parameter)
3809							#
3810							sub Eutf2::chr_() {
3811
3812	0			0	0	0	my $c = $_;
3813
3814	0	0				0	if ($c == 0x00) {
3815	0					0	return "\x00";
3816							}
3817							else {
3818	0					0	my @chr = ();
3819	0					0	while ($c > 0) {
3820	0					0	unshift @chr, ($c % 0x100);
3821	0					0	$c = int($c / 0x100);
3822							}
3823	0					0	return pack 'C*', @chr;
3824							}
3825							}
3826
3827							#
3828							# UTF-8 path globbing (with parameter)
3829							#
3830							sub Eutf2::glob($) {
3831
3832	0	0		0	0	0	if (wantarray) {
3833	0					0	my @glob = _DOS_like_glob(@_);
3834	0					0	for my $glob (@glob) {
3835	0					0	$glob =~ s{ \A (?:\./)+ }{}oxms;
3836							}
3837	0					0	return @glob;
3838							}
3839							else {
3840	0					0	my $glob = _DOS_like_glob(@_);
3841	0					0	$glob =~ s{ \A (?:\./)+ }{}oxms;
3842	0					0	return $glob;
3843							}
3844							}
3845
3846							#
3847							# UTF-8 path globbing (without parameter)
3848							#
3849							sub Eutf2::glob_() {
3850
3851	0	0		0	0	0	if (wantarray) {
3852	0					0	my @glob = _DOS_like_glob();
3853	0					0	for my $glob (@glob) {
3854	0					0	$glob =~ s{ \A (?:\./)+ }{}oxms;
3855							}
3856	0					0	return @glob;
3857							}
3858							else {
3859	0					0	my $glob = _DOS_like_glob();
3860	0					0	$glob =~ s{ \A (?:\./)+ }{}oxms;
3861	0					0	return $glob;
3862							}
3863							}
3864
3865							#
3866							# UTF-8 path globbing via File::DosGlob 1.10
3867							#
3868							# Often I confuse "_dosglob" and "_doglob".
3869							# So, I renamed "_dosglob" to "_DOS_like_glob".
3870							#
3871							my %iter;
3872							my %entries;
3873							sub _DOS_like_glob {
3874
3875							# context (keyed by second cxix argument provided by core)
3876	0			0		0	my($expr,$cxix) = @_;
3877
3878							# glob without args defaults to $_
3879	0	0				0	$expr = $_ if not defined $expr;
3880
3881							# represents the current user's home directory
3882							#
3883							# 7.3. Expanding Tildes in Filenames
3884							# in Chapter 7. File Access
3885							# of ISBN 0-596-00313-7 Perl Cookbook, 2nd Edition.
3886							#
3887							# and File::HomeDir, File::HomeDir::Windows module
3888
3889							# DOS-like system
3890	0	0				0	if ($^O =~ /\A (?: MSWin32 \| NetWare \| symbian \| dos ) \z/oxms) {
3891	0					0	$expr =~ s{ \A ~ (?= [^/\\] ) }
	0					0
3892							{ my_home_MSWin32() }oxmse;
3893							}
3894
3895							# UNIX-like system
3896	0	0	0			0	else {
	0					0
3897							$expr =~ s{ \A ~ ( (?:[^\x80-\xFF/]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])* ) }
3898							{ $1 ? (CORE::eval(q{(getpwnam($1))[7]})\|\|my_home()) : my_home() }oxmse;
3899							}
3900	0	0				0
3901	0	0				0	# assume global context if not provided one
3902							$cxix = '_G_' if not defined $cxix;
3903							$iter{$cxix} = 0 if not exists $iter{$cxix};
3904	0	0				0
3905	0					0	# if we're just beginning, do it all first
3906							if ($iter{$cxix} == 0) {
3907							$entries{$cxix} = [ _do_glob(1, _parse_line($expr)) ];
3908							}
3909	0	0				0
3910	0					0	# chuck it all out, quick or slow
3911	0					0	if (wantarray) {
	0					0
3912							delete $iter{$cxix};
3913							return @{delete $entries{$cxix}};
3914	0	0				0	}
	0					0
3915	0					0	else {
	0					0
3916							if ($iter{$cxix} = scalar @{$entries{$cxix}}) {
3917							return shift @{$entries{$cxix}};
3918							}
3919	0					0	else {
3920	0					0	# return undef for EOL
3921	0					0	delete $iter{$cxix};
3922							delete $entries{$cxix};
3923							return undef;
3924							}
3925							}
3926							}
3927
3928							#
3929							# UTF-8 path globbing subroutine
3930							#
3931	0			0		0	sub _do_glob {
3932	0					0
3933	0					0	my($cond,@expr) = @_;
3934							my @glob = ();
3935							my $fix_drive_relative_paths = 0;
3936	0					0
3937	0	0				0	OUTER:
3938	0	0				0	for my $expr (@expr) {
3939							next OUTER if not defined $expr;
3940	0					0	next OUTER if $expr eq '';
3941	0					0
3942	0					0	my @matched = ();
3943	0					0	my @globdir = ();
3944	0					0	my $head = '.';
3945							my $pathsep = '/';
3946							my $tail;
3947	0	0				0
3948	0					0	# if argument is within quotes strip em and do no globbing
3949	0	0				0	if ($expr =~ /\A " ((?:$q_char)*?) " \z/oxms) {
3950	0	0				0	$expr = $1;
3951	0					0	if ($cond eq 'd') {
3952							if (-d $expr) {
3953							push @glob, $expr;
3954							}
3955	0	0				0	}
3956	0					0	else {
3957							if (-e $expr) {
3958							push @glob, $expr;
3959	0					0	}
3960							}
3961							next OUTER;
3962							}
3963
3964	0	0				0	# wildcards with a drive prefix such as h:*.pm must be changed
3965	0	0				0	# to h:./*.pm to expand correctly
3966	0					0	if ($^O =~ /\A (?: MSWin32 \| NetWare \| symbian \| dos ) \z/oxms) {
3967							if ($expr =~ s# \A ((?:[A-Za-z]:)?) ([^\x80-\xFF/\\]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF]) #$1./$2#oxms) {
3968							$fix_drive_relative_paths = 1;
3969							}
3970	0	0				0	}
3971	0	0				0
3972	0					0	if (($head, $tail) = _parse_path($expr,$pathsep)) {
3973	0					0	if ($tail eq '') {
3974							push @glob, $expr;
3975	0	0				0	next OUTER;
3976	0	0				0	}
3977	0					0	if ($head =~ / \A (?:$q_char)? [?] /oxms) {
	0					0
3978	0					0	if (@globdir = _do_glob('d', $head)) {
3979							push @glob, _do_glob($cond, map {"$_$pathsep$tail"} @globdir);
3980							next OUTER;
3981	0	0	0			0	}
3982	0					0	}
3983							if ($head eq '' or $head =~ /\A [A-Za-z]: \z/oxms) {
3984	0					0	$head .= $pathsep;
3985							}
3986							$expr = $tail;
3987							}
3988	0	0				0
3989	0	0				0	# If file component has no wildcards, we can avoid opendir
3990	0					0	if ($expr !~ / \A (?:$q_char)? [?] /oxms) {
3991							if ($head eq '.') {
3992	0	0	0			0	$head = '';
3993	0					0	}
3994							if ($head ne '' and ($head =~ / \G ($q_char) /oxmsg)[-1] ne $pathsep) {
3995	0					0	$head .= $pathsep;
3996	0	0				0	}
3997	0	0				0	$head .= $expr;
3998	0					0	if ($cond eq 'd') {
3999							if (-d $head) {
4000							push @glob, $head;
4001							}
4002	0	0				0	}
4003	0					0	else {
4004							if (-e $head) {
4005							push @glob, $head;
4006	0					0	}
4007							}
4008	0	0				0	next OUTER;
4009	0					0	}
4010	0					0	opendir(*DIR, $head) or next OUTER;
4011							my @leaf = readdir DIR;
4012	0	0				0	closedir DIR;
4013	0					0
4014							if ($head eq '.') {
4015	0	0	0			0	$head = '';
4016	0					0	}
4017							if ($head ne '' and ($head =~ / \G ($q_char) /oxmsg)[-1] ne $pathsep) {
4018							$head .= $pathsep;
4019	0					0	}
4020	0					0
4021	0					0	my $pattern = '';
4022							while ($expr =~ / \G ($q_char) /oxgc) {
4023							my $char = $1;
4024
4025							# 6.9. Matching Shell Globs as Regular Expressions
4026							# in Chapter 6. Pattern Matching
4027							# of ISBN 0-596-00313-7 Perl Cookbook, 2nd Edition.
4028	0	0				0	# (and so on)
		0
		0
4029	0					0
4030							if ($char eq '*') {
4031							$pattern .= "(?:$your_char)*",
4032	0					0	}
4033							elsif ($char eq '?') {
4034							$pattern .= "(?:$your_char)?", # DOS style
4035							# $pattern .= "(?:$your_char)", # UNIX style
4036	0					0	}
4037							elsif ((my $fc = Eutf2::fc($char)) ne $char) {
4038							$pattern .= $fc;
4039	0					0	}
4040							else {
4041							$pattern .= quotemeta $char;
4042	0			0		0	}
	0					0
4043							}
4044							my $matchsub = sub { Eutf2::fc($_[0]) =~ /\A $pattern \z/xms };
4045
4046							# if ($@) {
4047							# print STDERR "$0: $@\n";
4048							# next OUTER;
4049							# }
4050	0					0
4051	0	0	0			0	INNER:
4052	0					0	for my $leaf (@leaf) {
4053							if ($leaf eq '.' or $leaf eq '..') {
4054	0	0	0			0	next INNER;
4055	0					0	}
4056							if ($cond eq 'd' and not -d "$head$leaf") {
4057							next INNER;
4058	0	0				0	}
4059	0					0
4060	0					0	if (&$matchsub($leaf)) {
4061							push @matched, "$head$leaf";
4062							next INNER;
4063							}
4064
4065							# [DOS compatibility special case]
4066	0	0	0			0	# Failed, add a trailing dot and try again, but only...
			0
4067
4068							if (Eutf2::index($leaf,'.') == -1 and # if name does not have a dot in it and
4069							CORE::length($leaf) <= 8 and # name is shorter than or equal to 8 chars and
4070	0	0				0	Eutf2::index($pattern,'\\.') != -1 # pattern has a dot.
4071	0					0	) {
4072	0					0	if (&$matchsub("$leaf.")) {
4073							push @matched, "$head$leaf";
4074							next INNER;
4075							}
4076	0	0				0	}
4077	0					0	}
4078							if (@matched) {
4079							push @glob, @matched;
4080	0	0				0	}
4081	0					0	}
4082	0					0	if ($fix_drive_relative_paths) {
4083							for my $glob (@glob) {
4084							$glob =~ s# \A ([A-Za-z]:) \./ #$1#oxms;
4085	0					0	}
4086							}
4087							return @glob;
4088							}
4089
4090							#
4091							# UTF-8 parse line
4092							#
4093	0			0		0	sub _parse_line {
4094
4095	0					0	my($line) = @_;
4096	0					0
4097	0					0	$line .= ' ';
4098							my @piece = ();
4099							while ($line =~ /
4100							" ( (?>(?: [^\x80-\xFF"] \|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] )* ) ) " (?>\s+) \|
4101							( (?>(?: [^\x80-\xFF"\s]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] )* ) ) (?>\s+)
4102	0	0				0	/oxmsg
4103							) {
4104	0					0	push @piece, defined($1) ? $1 : $2;
4105							}
4106							return @piece;
4107							}
4108
4109							#
4110							# UTF-8 parse path
4111							#
4112	0			0		0	sub _parse_path {
4113
4114	0					0	my($path,$pathsep) = @_;
4115	0					0
4116	0					0	$path .= '/';
4117							my @subpath = ();
4118							while ($path =~ /
4119							((?: [^\x80-\xFF\/\\]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] )+?) [\/\\]
4120	0					0	/oxmsg
4121							) {
4122							push @subpath, $1;
4123	0					0	}
4124	0					0
4125	0					0	my $tail = pop @subpath;
4126							my $head = join $pathsep, @subpath;
4127							return $head, $tail;
4128							}
4129
4130							#
4131							# via File::HomeDir::Windows 1.00
4132							#
4133							sub my_home_MSWin32 {
4134
4135							# A lot of unix people and unix-derived tools rely on
4136	0	0	0	0	0	0	# the ability to overload HOME. We will support it too
		0	0
		0	0
			0
			0
4137	0					0	# so that they can replace raw HOME calls with File::HomeDir.
4138							if (exists $ENV{'HOME'} and $ENV{'HOME'}) {
4139							return $ENV{'HOME'};
4140							}
4141
4142	0					0	# Do we have a user profile?
4143							elsif (exists $ENV{'USERPROFILE'} and $ENV{'USERPROFILE'}) {
4144							return $ENV{'USERPROFILE'};
4145							}
4146
4147	0					0	# Some Windows use something like $ENV{'HOME'}
4148							elsif (exists $ENV{'HOMEDRIVE'} and exists $ENV{'HOMEPATH'} and $ENV{'HOMEDRIVE'} and $ENV{'HOMEPATH'}) {
4149							return join '', $ENV{'HOMEDRIVE'}, $ENV{'HOMEPATH'};
4150	0					0	}
4151
4152							return undef;
4153							}
4154
4155							#
4156							# via File::HomeDir::Unix 1.00
4157	0			0	0	0	#
4158							sub my_home {
4159	0	0	0			0	my $home;
		0	0
4160	0					0
4161							if (exists $ENV{'HOME'} and defined $ENV{'HOME'}) {
4162							$home = $ENV{'HOME'};
4163							}
4164
4165							# This is from the original code, but I'm guessing
4166	0					0	# it means "login directory" and exists on some Unixes.
4167							elsif (exists $ENV{'LOGDIR'} and $ENV{'LOGDIR'}) {
4168							$home = $ENV{'LOGDIR'};
4169							}
4170
4171							### More-desperate methods
4172
4173	0					0	# Light desperation on any (Unixish) platform
4174							else {
4175							$home = CORE::eval q{ (getpwuid($<))[7] };
4176							}
4177
4178	0	0	0			0	# On Unix in general, a non-existant home means "no home"
4179	0					0	# For example, "nobody"-like users might use /nonexistant
4180							if (defined $home and ! -d($home)) {
4181	0					0	$home = undef;
4182							}
4183							return $home;
4184							}
4185
4186							#
4187							# ${^PREMATCH}, $PREMATCH, $` the string preceding what was matched
4188	0			0	0	0	#
4189							sub Eutf2::PREMATCH {
4190							return $`;
4191							}
4192
4193							#
4194							# ${^MATCH}, $MATCH, $& the string that matched
4195	0			0	0	0	#
4196							sub Eutf2::MATCH {
4197							return $&;
4198							}
4199
4200							#
4201							# ${^POSTMATCH}, $POSTMATCH, $' the string following what was matched
4202	0			0	0	0	#
4203							sub Eutf2::POSTMATCH {
4204							return $';
4205							}
4206
4207							#
4208							# UTF-8 character to order (with parameter)
4209							#
4210	0	0		0	1	0	sub UTF2::ord(;$) {
4211
4212	0	0				0	local $_ = shift if @_;
4213	0					0
4214	0					0	if (/\A ($q_char) /oxms) {
4215	0					0	my @ord = unpack 'C*', $1;
4216	0					0	my $ord = 0;
4217							while (my $o = shift @ord) {
4218	0					0	$ord = $ord * 0x100 + $o;
4219							}
4220							return $ord;
4221	0					0	}
4222							else {
4223							return CORE::ord $_;
4224							}
4225							}
4226
4227							#
4228							# UTF-8 character to order (without parameter)
4229							#
4230	0	0		0	0	0	sub UTF2::ord_() {
4231	0					0
4232	0					0	if (/\A ($q_char) /oxms) {
4233	0					0	my @ord = unpack 'C*', $1;
4234	0					0	my $ord = 0;
4235							while (my $o = shift @ord) {
4236	0					0	$ord = $ord * 0x100 + $o;
4237							}
4238							return $ord;
4239	0					0	}
4240							else {
4241							return CORE::ord $_;
4242							}
4243							}
4244
4245							#
4246							# UTF-8 reverse
4247							#
4248	0	0		0	0	0	sub UTF2::reverse(@) {
4249	0					0
4250							if (wantarray) {
4251							return CORE::reverse @_;
4252							}
4253							else {
4254
4255							# One of us once cornered Larry in an elevator and asked him what
4256							# problem he was solving with this, but he looked as far off into
4257							# the distance as he could in an elevator and said, "It seemed like
4258	0					0	# a good idea at the time."
4259
4260							return join '', CORE::reverse(join('',@_) =~ /\G ($q_char) /oxmsg);
4261							}
4262							}
4263
4264							#
4265							# UTF-8 getc (with parameter, without parameter)
4266							#
4267	0			0	0	0	sub UTF2::getc(;*@) {
4268	0	0				0
4269	0	0	0			0	my($package) = caller;
4270							my $fh = @_ ? qualify_to_ref(shift,$package) : \*STDIN;
4271	0					0	croak 'Too many arguments for UTF2::getc' if @_ and not wantarray;
	0					0
4272	0					0
4273	0					0	my @length = sort { $a <=> $b } keys %range_tr;
4274	0					0	my $getc = '';
4275	0	0				0	for my $length ($length[0] .. $length[-1]) {
4276	0	0				0	$getc .= CORE::getc($fh);
4277	0	0				0	if (exists $range_tr{CORE::length($getc)}) {
4278							if ($getc =~ /\A ${Eutf2::dot_s} \z/oxms) {
4279							return wantarray ? ($getc,@_) : $getc;
4280							}
4281	0	0				0	}
4282							}
4283							return wantarray ? ($getc,@_) : $getc;
4284							}
4285
4286							#
4287							# UTF-8 length by character
4288							#
4289	0	0		0	1	0	sub UTF2::length(;$) {
4290
4291	0					0	local $_ = shift if @_;
4292	0					0
4293							local @_ = /\G ($q_char) /oxmsg;
4294							return scalar @_;
4295							}
4296
4297							#
4298							# UTF-8 substr by character
4299							#
4300							BEGIN {
4301
4302							# P.232 The lvalue Attribute
4303							# in Chapter 6: Subroutines
4304							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
4305
4306							# P.336 The lvalue Attribute
4307							# in Chapter 7: Subroutines
4308							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
4309
4310							# P.144 8.4 Lvalue subroutines
4311							# in Chapter 8: perlsub: Perl subroutines
4312	306	50	0	306	1	275020	# of ISBN-13: 978-1-906966-02-7 The Perl Language Reference Manual (for Perl version 5.12.1)
	0	0		0		0
	0	0				0
	0	0				0
	0	0				0
	0	0				0
	0	0				0
	0	0				0
	0	0				0
	0	0				0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
	0					0
4313
4314							CORE::eval sprintf(<<'END', ($] >= 5.014000) ? ':lvalue' : '');
4315							# vv----------------------*******
4316							sub UTF2::substr($$;$$) %s {
4317
4318							my @char = $_[0] =~ /\G (?>$q_char) /oxmsg;
4319
4320							# If the substring is beyond either end of the string, substr() returns the undefined
4321							# value and produces a warning. When used as an lvalue, specifying a substring that
4322							# is entirely outside the string raises an exception.
4323							# http://perldoc.perl.org/functions/substr.html
4324
4325							# A return with no argument returns the scalar value undef in scalar context,
4326							# an empty list () in list context, and (naturally) nothing at all in void
4327							# context.
4328
4329							my $offset = $_[1];
4330							if (($offset > scalar(@char)) or ($offset < (-1 * scalar(@char)))) {
4331							return;
4332							}
4333
4334							# substr($string,$offset,$length,$replacement)
4335							if (@_ == 4) {
4336							my(undef,undef,$length,$replacement) = @_;
4337							my $substr = join '', splice(@char, $offset, $length, $replacement);
4338							$_[0] = join '', @char;
4339
4340							# return $substr; this doesn't work, don't say "return"
4341							$substr;
4342							}
4343
4344							# substr($string,$offset,$length)
4345							elsif (@_ == 3) {
4346							my(undef,undef,$length) = @_;
4347							my $octet_offset = 0;
4348							my $octet_length = 0;
4349							if ($offset == 0) {
4350							$octet_offset = 0;
4351							}
4352							elsif ($offset > 0) {
4353							$octet_offset = CORE::length(join '', @char[0..$offset-1]);
4354							}
4355							else {
4356							$octet_offset = -1 * CORE::length(join '', @char[$#char+$offset+1..$#char]);
4357							}
4358							if ($length == 0) {
4359							$octet_length = 0;
4360							}
4361							elsif ($length > 0) {
4362							$octet_length = CORE::length(join '', @char[$offset..$offset+$length-1]);
4363							}
4364							else {
4365							$octet_length = -1 * CORE::length(join '', @char[$#char+$length+1..$#char]);
4366							}
4367							CORE::substr($_[0], $octet_offset, $octet_length);
4368							}
4369
4370							# substr($string,$offset)
4371							else {
4372							my $octet_offset = 0;
4373							if ($offset == 0) {
4374							$octet_offset = 0;
4375							}
4376							elsif ($offset > 0) {
4377							$octet_offset = CORE::length(join '', @char[0..$offset-1]);
4378							}
4379							else {
4380							$octet_offset = -1 * CORE::length(join '', @char[$#char+$offset+1..$#char]);
4381							}
4382							CORE::substr($_[0], $octet_offset);
4383							}
4384							}
4385							END
4386							}
4387
4388							#
4389							# UTF-8 index by character
4390							#
4391	0			0	1	0	sub UTF2::index($$;$) {
4392	0	0				0
4393	0					0	my $index;
4394							if (@_ == 3) {
4395							$index = Eutf2::index($_[0], $_[1], CORE::length(UTF2::substr($_[0], 0, $_[2])));
4396	0					0	}
4397							else {
4398							$index = Eutf2::index($_[0], $_[1]);
4399	0	0				0	}
4400	0					0
4401							if ($index == -1) {
4402							return -1;
4403	0					0	}
4404							else {
4405							return UTF2::length(CORE::substr $_[0], 0, $index);
4406							}
4407							}
4408
4409							#
4410							# UTF-8 rindex by character
4411							#
4412	0			0	1	0	sub UTF2::rindex($$;$) {
4413	0	0				0
4414	0					0	my $rindex;
4415							if (@_ == 3) {
4416							$rindex = Eutf2::rindex($_[0], $_[1], CORE::length(UTF2::substr($_[0], 0, $_[2])));
4417	0					0	}
4418							else {
4419							$rindex = Eutf2::rindex($_[0], $_[1]);
4420	0	0				0	}
4421	0					0
4422							if ($rindex == -1) {
4423							return -1;
4424	0					0	}
4425							else {
4426							return UTF2::length(CORE::substr $_[0], 0, $rindex);
4427							}
4428							}
4429
4430	306			306		4102	# when 'm//', '/' means regexp match 'm//' and '?' means regexp match '??'
	306					651
	306					48737
4431							# when 'div', '/' means division operator and '?' means conditional operator (condition ? then : else)
4432							use vars qw($slash); $slash = 'm//';
4433
4434							# ord() to ord() or UTF2::ord()
4435							my $function_ord = 'ord';
4436
4437							# ord to ord or UTF2::ord_
4438							my $function_ord_ = 'ord';
4439
4440							# reverse to reverse or UTF2::reverse
4441							my $function_reverse = 'reverse';
4442
4443							# getc to getc or UTF2::getc
4444							my $function_getc = 'getc';
4445
4446							# P.1023 Appendix W.9 Multibyte Anchoring
4447							# of ISBN 1-56592-224-7 CJKV Information Processing
4448
4449	306			306		5366	my $anchor = '';
	306			0		2432
	306					17846989
4450
4451							use vars qw($nest);
4452
4453							# regexp of nested parens in qqXX
4454
4455							# P.340 Matching Nested Constructs with Embedded Code
4456							# in Chapter 7: Perl
4457							# of ISBN 0-596-00289-0 Mastering Regular Expressions, Second edition
4458
4459							my $qq_paren = qr{(?{local $nest=0}) (?>(?:
4460							[^\x80-\xFF\\()] \|
4461							\( (?{$nest++}) \|
4462							\) (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4463							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4464							\\ [^\x80-\xFFc] \|
4465							\\c[\x40-\x5F] \|
4466							\\ (?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4467							[\x00-\xFF]
4468							}xms;
4469
4470							my $qq_brace = qr{(?{local $nest=0}) (?>(?:
4471							[^\x80-\xFF\\{}] \|
4472							\{ (?{$nest++}) \|
4473							\} (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4474							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4475							\\ [^\x80-\xFFc] \|
4476							\\c[\x40-\x5F] \|
4477							\\ (?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4478							[\x00-\xFF]
4479							}xms;
4480
4481							my $qq_bracket = qr{(?{local $nest=0}) (?>(?:
4482							[^\x80-\xFF\\\[\]] \|
4483							\[ (?{$nest++}) \|
4484							\] (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4485							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4486							\\ [^\x80-\xFFc] \|
4487							\\c[\x40-\x5F] \|
4488							\\ (?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4489							[\x00-\xFF]
4490							}xms;
4491
4492							my $qq_angle = qr{(?{local $nest=0}) (?>(?:
4493							[^\x80-\xFF\\<>] \|
4494							\< (?{$nest++}) \|
4495							\> (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4496							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4497							\\ [^\x80-\xFFc] \|
4498							\\c[\x40-\x5F] \|
4499							\\ (?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4500							[\x00-\xFF]
4501							}xms;
4502
4503							my $qq_scalar = qr{(?: \{ (?:$qq_brace)*? \} \|
4504							(?: ::)? (?:
4505							(?> [a-zA-Z_][a-zA-Z_0-9]* (?: ::[a-zA-Z_][a-zA-Z_0-9]) )
4506							(?>(?: \[ (?: \$\[ \| \$\] \| $qq_char )? \] \| \{ (?:$qq_brace)? \} )*)
4507							(?>(?: (?: -> )? (?: [\$\@\%\&\]\ \| \$\#\* \| [\@\%]? \[ (?: \$\[ \| \$\] \| $qq_char )? \] \| [\@\%\]? \{ (?:$qq_brace)? \} ) ))
4508							))
4509							}xms;
4510
4511							my $qq_variable = qr{(?: \{ (?:$qq_brace)*? \} \|
4512							(?: ::)? (?:
4513							(?>[0-9]+) \|
4514							[^\x80-\xFFa-zA-Z_0-9\[\]] \|
4515							^[A-Z] \|
4516							(?> [a-zA-Z_][a-zA-Z_0-9]* (?: ::[a-zA-Z_][a-zA-Z_0-9]) )
4517							(?>(?: \[ (?: \$\[ \| \$\] \| $qq_char )? \] \| \{ (?:$qq_brace)? \} )*)
4518							(?>(?: (?: -> )? (?: [\$\@\%\&\]\ \| \$\#\* \| [\@\%]? \[ (?: \$\[ \| \$\] \| $qq_char )? \] \| [\@\%\]? \{ (?:$qq_brace)? \} ) ))
4519							))
4520							}xms;
4521
4522							my $qq_substr = qr{(?> Char::substr \| UTF2::substr \| CORE::substr \| substr ) (?>\s*) $ $qq_paren $
4523							}xms;
4524
4525							# regexp of nested parens in qXX
4526							my $q_paren = qr{(?{local $nest=0}) (?>(?:
4527							[^\x80-\xFF()] \|
4528							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4529							\( (?{$nest++}) \|
4530							\) (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4531							[\x00-\xFF]
4532							}xms;
4533
4534							my $q_brace = qr{(?{local $nest=0}) (?>(?:
4535							[^\x80-\xFF\{\}] \|
4536							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4537							\{ (?{$nest++}) \|
4538							\} (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4539							[\x00-\xFF]
4540							}xms;
4541
4542							my $q_bracket = qr{(?{local $nest=0}) (?>(?:
4543							[^\x80-\xFF\[\]] \|
4544							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4545							\[ (?{$nest++}) \|
4546							\] (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4547							[\x00-\xFF]
4548							}xms;
4549
4550							my $q_angle = qr{(?{local $nest=0}) (?>(?:
4551							[^\x80-\xFF<>] \|
4552							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
4553							\< (?{$nest++}) \|
4554							\> (?(?{$nest>0})(?{$nest--})\|(?!)))*) (?(?{$nest!=0})(?!)) \|
4555							[\x00-\xFF]
4556							}xms;
4557
4558							my $matched = '';
4559							my $s_matched = '';
4560
4561							my $tr_variable = ''; # variable of tr///
4562							my $sub_variable = ''; # variable of s///
4563							my $bind_operator = ''; # =~ or !~
4564
4565							my @heredoc = (); # here document
4566							my @heredoc_delimiter = ();
4567							my $here_script = ''; # here script
4568
4569							#
4570							# escape UTF-8 script
4571	0	50		306	0	0	#
4572							sub UTF2::escape(;$) {
4573							local($_) = $_[0] if @_;
4574
4575							# P.359 The Study Function
4576							# in Chapter 7: Perl
4577	306					980	# of ISBN 0-596-00289-0 Mastering Regular Expressions, Second edition
4578
4579							study $_; # Yes, I studied study yesterday.
4580
4581							# while all script
4582
4583							# 6.14. Matching from Where the Last Pattern Left Off
4584							# in Chapter 6. Pattern Matching
4585							# of ISBN 0-596-00313-7 Perl Cookbook, 2nd Edition.
4586							# (and so on)
4587
4588							# one member of Tag-team
4589							#
4590							# P.128 Start of match (or end of previous match): \G
4591							# P.130 Advanced Use of \G with Perl
4592							# in Chapter 3: Overview of Regular Expression Features and Flavors
4593							# P.255 Use leading anchors
4594							# P.256 Expose ^ and \G at the front expressions
4595							# in Chapter 6: Crafting an Efficient Expression
4596							# P.315 "Tag-team" matching with /gc
4597							# in Chapter 7: Perl
4598	306					603	# of ISBN 0-596-00289-0 Mastering Regular Expressions, Second edition
4599	306					551
4600	306					1155	my $e_script = '';
4601							while (not /\G \z/oxgc) { # member
4602							$e_script .= UTF2::escape_token();
4603	135221					194555	}
4604
4605							return $e_script;
4606							}
4607
4608							#
4609							# escape UTF-8 token of script
4610							#
4611							sub UTF2::escape_token {
4612
4613	306			135221	0	4513	# \n output here document
4614
4615							my $ignore_modules = join('\|', qw(
4616							utf8
4617							bytes
4618							charnames
4619							I18N::Japanese
4620							I18N::Collate
4621							I18N::JExt
4622							File::DosGlob
4623							Wild
4624							Wildcard
4625							Japanese
4626							));
4627
4628							# another member of Tag-team
4629							#
4630							# P.315 "Tag-team" matching with /gc
4631							# in Chapter 7: Perl
4632	135221	100	100			148805	# of ISBN 0-596-00289-0 Mastering Regular Expressions, Second edition
		100	100
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4633	135221					6241292
4634	22128	100				26721	if (/\G ( \n ) /oxgc) { # another member (and so on)
4635	22128					35250	my $heredoc = '';
4636							if (scalar(@heredoc_delimiter) >= 1) {
4637	191					226	$slash = 'm//';
4638	191					380
4639							$heredoc = join '', @heredoc;
4640							@heredoc = ();
4641	191					307
4642	191					321	# skip here document
4643							for my $heredoc_delimiter (@heredoc_delimiter) {
4644	199					1196	/\G .*? \n $heredoc_delimiter \n/xmsgc;
4645							}
4646	191					319	@heredoc_delimiter = ();
4647
4648	191					252	$here_script = '';
4649							}
4650							return "\n" . $heredoc;
4651							}
4652	22128					61661
4653							# ignore space, comment
4654							elsif (/\G ((?>\s+)\|\#.*) /oxgc) { return $1; }
4655
4656							# if (, elsif (, unless (, while (, until (, given (, and when (
4657
4658							# given, when
4659
4660							# P.225 The given Statement
4661							# in Chapter 15: Smart Matching and given-when
4662							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
4663
4664							# P.133 The given Statement
4665							# in Chapter 4: Statements and Declarations
4666							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
4667	36018					105932
4668	2398					28155	elsif (/\G ( (?: if \| elsif \| unless \| while \| until \| given \| when ) (?>\s*) \( ) /oxgc) {
4669							$slash = 'm//';
4670							return $1;
4671							}
4672
4673							# scalar variable ($scalar = ...) =~ tr///;
4674							# scalar variable ($scalar = ...) =~ s///;
4675
4676							# state
4677
4678							# P.68 Persistent, Private Variables
4679							# in Chapter 4: Subroutines
4680							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
4681
4682							# P.160 Persistent Lexically Scoped Variables: state
4683							# in Chapter 4: Statements and Declarations
4684							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
4685
4686							# (and so on)
4687	2398					7054
4688							elsif (/\G ( \( (?>\s) (?: local \b \| my \b \| our \b \| state \b )? (?>\s) \$ $qq_scalar ) /oxgc) {
4689	139	50				296	my $e_string = e_string($1);
		50
4690	139					6851
4691	0					0	if (/\G ( (?>\s) = $qq_paren \) ) ( (?>\s) (?: =~ \| !~ ) (?>\s*) ) (?= (?: tr \| y ) \b ) /oxgc) {
4692	0					0	$tr_variable = $e_string . e_string($1);
4693	0					0	$bind_operator = $2;
4694							$slash = 'm//';
4695							return '';
4696	0					0	}
4697	0					0	elsif (/\G ( (?>\s) = $qq_paren \) ) ( (?>\s) (?: =~ \| !~ ) (?>\s*) ) (?= s \b ) /oxgc) {
4698	0					0	$sub_variable = $e_string . e_string($1);
4699	0					0	$bind_operator = $2;
4700							$slash = 'm//';
4701							return '';
4702	0					0	}
4703	139					309	else {
4704							$slash = 'div';
4705							return $e_string;
4706							}
4707							}
4708
4709	139					546	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
4710	4					10	elsif (/\G ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \b \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) /oxmsgc) {
4711							$slash = 'div';
4712							return q{Eutf2::PREMATCH()};
4713							}
4714
4715	4					12	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
4716	28					117	elsif (/\G ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \b \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) /oxmsgc) {
4717							$slash = 'div';
4718							return q{Eutf2::MATCH()};
4719							}
4720
4721	28					83	# $', ${'} --> $', ${'}
4722	1					2	elsif (/\G ( \$' \| \$\{'\} ) /oxmsgc) {
4723							$slash = 'div';
4724							return $1;
4725							}
4726
4727	1					3	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
4728	3					7	elsif (/\G ( \$ (?>\s) POSTMATCH \b \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) /oxmsgc) {
4729							$slash = 'div';
4730							return q{Eutf2::POSTMATCH()};
4731							}
4732
4733							# scalar variable $scalar =~ tr///;
4734							# scalar variable $scalar =~ s///;
4735							# substr() =~ tr///;
4736	3					8	# substr() =~ s///;
4737							elsif (/\G ( \$ $qq_scalar \| $qq_substr ) /oxgc) {
4738	2318	100				6220	my $scalar = e_string($1);
		100
4739	2318					8472
4740	9					13	if (/\G ( (?>\s) (?: =~ \| !~ ) (?>\s) ) (?= (?: tr \| y ) \b ) /oxgc) {
4741	9					14	$tr_variable = $scalar;
4742	9					12	$bind_operator = $1;
4743							$slash = 'm//';
4744							return '';
4745	9					24	}
4746	95					182	elsif (/\G ( (?>\s) (?: =~ \| !~ ) (?>\s) ) (?= s \b ) /oxgc) {
4747	95					182	$sub_variable = $scalar;
4748	95					152	$bind_operator = $1;
4749							$slash = 'm//';
4750							return '';
4751	95					263	}
4752	2214					2880	else {
4753							$slash = 'div';
4754							return $scalar;
4755							}
4756							}
4757
4758	2214					5634	# end of statement
4759							elsif (/\G ( [,;] ) /oxgc) {
4760							$slash = 'm//';
4761	9208					13049
4762							# clear tr/// variable
4763							$tr_variable = '';
4764	9208					11775
4765							# clear s/// variable
4766	9208					9896	$sub_variable = '';
4767
4768	9208					9606	$bind_operator = '';
4769
4770							return $1;
4771							}
4772
4773	9208					29396	# bareword
4774							elsif (/\G ( \{ (?>\s) (?: tr \| index \| rindex \| reverse ) (?>\s) \} ) /oxmsgc) {
4775							return $1;
4776							}
4777
4778	0					0	# $0 --> $0
4779	2					4	elsif (/\G ( \$ 0 ) /oxmsgc) {
4780							$slash = 'div';
4781							return $1;
4782	2					7	}
4783	0					0	elsif (/\G ( \$ \{ (?>\s) 0 (?>\s) \} ) /oxmsgc) {
4784							$slash = 'div';
4785							return $1;
4786							}
4787
4788	0					0	# $$ --> $$
4789	1					2	elsif (/\G ( \$ \$ ) (?![\w\{]) /oxmsgc) {
4790							$slash = 'div';
4791							return $1;
4792							}
4793
4794							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
4795	1					4	# $1, $2, $3 --> $1, $2, $3 otherwise
4796	57					138	elsif (/\G \$ ((?>[1-9][0-9]*)) /oxmsgc) {
4797							$slash = 'div';
4798							return e_capture($1);
4799	57					238	}
4800	0					0	elsif (/\G \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} /oxmsgc) {
4801							$slash = 'div';
4802							return e_capture($1);
4803							}
4804
4805	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
4806	0					0	elsif (/\G \$ ( \$ (?> [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ .+? \] ) /oxmsgc) {
4807							$slash = 'div';
4808							return e_capture($1.'->'.$2);
4809							}
4810
4811	0					0	# $$foo{ ... } --> $ $foo->{ ... }
4812	0					0	elsif (/\G \$ ( \$ (?> [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ .+? \} ) /oxmsgc) {
4813							$slash = 'div';
4814							return e_capture($1.'->'.$2);
4815							}
4816
4817	0					0	# $$foo
4818	0					0	elsif (/\G \$ ( \$ (?> [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) /oxmsgc) {
4819							$slash = 'div';
4820							return e_capture($1);
4821							}
4822
4823	0					0	# ${ foo }
4824	0					0	elsif (/\G \$ (?>\s) \{ ( (?>\s) (?> [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* ) (?>\s*) ) \} /oxmsgc) {
4825							$slash = 'div';
4826							return '${' . $1 . '}';
4827							}
4828
4829	0					0	# ${ ... }
4830	0					0	elsif (/\G \$ (?>\s) \{ (?>\s) ( $qq_brace ) (?>\s*) \} /oxmsgc) {
4831							$slash = 'div';
4832							return e_capture($1);
4833							}
4834
4835							# variable or function
4836	0					0	# $ @ % & * $ #
4837	27					47	elsif (/\G ( (?: [\$\@\%\&\] \| \$\# \| -> \| \b sub \b) (?>\s) (?: split \| chop \| index \| rindex \| lc \| uc \| fc \| chr \| ord \| reverse \| getc \| tr \| y \| q \| qq \| qx \| qw \| m \| s \| qr \| glob \| lstat \| opendir \| stat \| unlink \| chdir ) ) \b /oxmsgc) {
4838							$slash = 'div';
4839							return $1;
4840							}
4841							# $ $ $ $ $ $ $ $ $ $ $ $ $ $
4842	27					83	# $ @ # \ ' " / ? ( ) [ ] < >
4843	90					171	elsif (/\G ( \$[\$\@\#\\\'\"\/\?\[\]\<\>] ) /oxmsgc) {
4844							$slash = 'div';
4845							return $1;
4846							}
4847
4848	90					297	# while ()
4849							elsif (/\G \b (while (?>\s) $ (?>\s) <[\$]?[A-Za-z_][A-Za-z_0-9]> (?>\s) $) \b /oxgc) {
4850							return $1;
4851							}
4852
4853							# while () --- glob
4854
4855							# avoid "Error: Runtime exception" of perl version 5.005_03
4856	0					0
4857							elsif (/\G \b while (?>\s) $ (?>\s) < ((?:[^\x80-\xFF>\0\a\e\f\n\r\t]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])+?) > (?>\s*) $ \b /oxgc) {
4858							return 'while ($_ = Eutf2::glob("' . $1 . '"))';
4859							}
4860
4861	0					0	# while (glob)
4862							elsif (/\G \b while (?>\s) $ (?>\s) glob (?>\s*) $ /oxgc) {
4863							return 'while ($_ = Eutf2::glob_)';
4864							}
4865
4866	0					0	# while (glob(WILDCARD))
4867							elsif (/\G \b while (?>\s) \( (?>\s) glob \b /oxgc) {
4868							return 'while ($_ = Eutf2::glob';
4869							}
4870	0					0
	401					842
4871							# doit if, doit unless, doit while, doit until, doit for, doit when
4872							elsif (/\G \b ( if \| unless \| while \| until \| for \| when ) \b /oxgc) { $slash = 'm//'; return $1; }
4873	401					1606
	19					33
4874	19					65	# subroutines of package Eutf2
	0					0
4875	0					0	elsif (/\G \b (CORE:: \| ->(>?\s*) (?: atan2 \| [a-z]{2,})) \b /oxgc) { $slash = 'm//'; return $1; }
	13					20
4876	13					32	elsif (/\G \b Char::eval (?= (?>\s*) \{ ) /oxgc) { $slash = 'm//'; return 'eval'; }
	0					0
4877	0					0	elsif (/\G \b UTF2::eval (?= (?>\s*) \{ ) /oxgc) { $slash = 'm//'; return 'eval'; }
	114					166
4878	114					292	elsif (/\G \b Char::eval \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'eval Char::escape'; }
	2					14
4879	2					7	elsif (/\G \b UTF2::eval \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'eval UTF2::escape'; }
	2					4
4880	2					6	elsif (/\G \b bytes::substr \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'substr'; }
	2					5
4881	2					5	elsif (/\G \b chop \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::chop'; }
	0					0
4882	0					0	elsif (/\G \b bytes::index \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'index'; }
	2					3
4883	2					7	elsif (/\G \b Char::index \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Char::index'; }
	2					3
4884	2					6	elsif (/\G \b UTF2::index \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'UTF2::index'; }
	2					4
4885	2					5	elsif (/\G \b index \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::index'; }
	0					0
4886	0					0	elsif (/\G \b bytes::rindex \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'rindex'; }
	2					4
4887	2					7	elsif (/\G \b Char::rindex \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Char::rindex'; }
	2					4
4888	2					6	elsif (/\G \b UTF2::rindex \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'UTF2::rindex'; }
	1					1
4889	1					4	elsif (/\G \b rindex \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::rindex'; }
	0					0
4890	0					0	elsif (/\G \b lc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::lc'; }
	0					0
4891	0					0	elsif (/\G \b lcfirst (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::lcfirst'; }
	0					0
4892	0					0	elsif (/\G \b uc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::uc'; }
	7					12
4893							elsif (/\G \b ucfirst (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::ucfirst'; }
4894							elsif (/\G \b fc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::fc'; }
4895	7					21
	0					0
4896	0					0	# "-s '' ..." means file test "-s 'filename' ..." (not means "- s/// ...")
	0					0
4897	0					0	elsif (/\G -s (?>\s*) (\") ((?:$qq_char)+?) (\") /oxgc) { $slash = 'm//'; return '-s ' . e_qq('', $1,$3,$2); }
	0					0
4898	0					0	elsif (/\G -s (?>\s+) qq (?>\s*) (\#) ((?:$qq_char)+?) (\#) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
	0					0
4899	0					0	elsif (/\G -s (?>\s+) qq (?>\s*) ($) ((?:$qq_paren)+?) ($) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
	0					0
4900	0					0	elsif (/\G -s (?>\s+) qq (?>\s*) (\{) ((?:$qq_brace)+?) (\}) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
	0					0
4901	0					0	elsif (/\G -s (?>\s+) qq (?>\s*) (\[) ((?:$qq_bracket)+?) (\]) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
	0					0
4902							elsif (/\G -s (?>\s+) qq (?>\s*) (\<) ((?:$qq_angle)+?) (\>) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
4903	0					0	elsif (/\G -s (?>\s+) qq (?>\s*) (\S) ((?:$qq_char)+?) (\1) /oxgc) { $slash = 'm//'; return '-s ' . e_qq('qq',$1,$3,$2); }
	0					0
4904	0					0
	0					0
4905	0					0	elsif (/\G -s (?>\s*) (\') ((?:\\\'\|\\\\\|$q_char)+?) (\') /oxgc) { $slash = 'm//'; return '-s ' . e_q ('', $1,$3,$2); }
	0					0
4906	0					0	elsif (/\G -s (?>\s+) q (?>\s*) (\#) ((?:\\\#\|\\\\\|$q_char)+?) (\#) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
	0					0
4907	0					0	elsif (/\G -s (?>\s+) q (?>\s*) ($) ((?:\\$\|\\\\\|$q_paren)+?) (\)) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
	0					0
4908	0					0	elsif (/\G -s (?>\s+) q (?>\s*) (\{) ((?:\\\}\|\\\\\|$q_brace)+?) (\}) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
	0					0
4909	0					0	elsif (/\G -s (?>\s+) q (?>\s*) (\[) ((?:\\\]\|\\\\\|$q_bracket)+?) (\]) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
	0					0
4910							elsif (/\G -s (?>\s+) q (?>\s*) (\<) ((?:\\\>\|\\\\\|$q_angle)+?) (\>) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
4911							elsif (/\G -s (?>\s+) q (?>\s*) (\S) ((?:\\\1\|\\\\\|$q_char)+?) (\1) /oxgc) { $slash = 'm//'; return '-s ' . e_q ('q', $1,$3,$2); }
4912	0					0
	0					0
4913	0					0	elsif (/\G -s (?>\s) (\$ (?> \w+ (?: ::\w+) ) (?: (?: ->)? (?: [\$\@\%\&\]\ \| \$\#\* \| $ (?:$qq_paren)? $ \| [\@\%\]? \{ (?:$qq_brace)+? \} \| [\@\%]? \[ (?:$qq_bracket)+? \] ) )*) /oxgc)
	0					0
4914	0					0	{ $slash = 'm//'; return "-s $1"; }
	0					0
4915	0					0	elsif (/\G -s (?>\s) $ ((?:$qq_paren)?) $ /oxgc) { $slash = 'm//'; return "-s ($1)"; }
	0					0
4916							elsif (/\G -s (?= (?>\s+) [a-z]+) /oxgc) { $slash = 'm//'; return '-s'; }
4917	0					0	elsif (/\G -s (?>\s+) ((?>\w+)) /oxgc) { $slash = 'm//'; return "-s $1"; }
	2					5
4918	2					5
	2					4
4919	2					6	elsif (/\G \b bytes::length (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'length'; }
	36					54
4920	36					105	elsif (/\G \b bytes::chr (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'chr'; }
	2					4
4921	2					6	elsif (/\G \b chr (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::chr'; }
	2					6
4922	2					6	elsif (/\G \b bytes::ord (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'div'; return 'ord'; }
	0					0
4923	0					0	elsif (/\G \b ord (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'div'; return $function_ord; }
	0					0
4924	0					0	elsif (/\G \b glob (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $slash = 'm//'; return 'Eutf2::glob'; }
	0					0
4925	0					0	elsif (/\G \b lc \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::lc_'; }
	0					0
4926	0					0	elsif (/\G \b lcfirst \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::lcfirst_'; }
	0					0
4927	0					0	elsif (/\G \b uc \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::uc_'; }
	0					0
4928	0					0	elsif (/\G \b ucfirst \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::ucfirst_'; }
	0					0
4929							elsif (/\G \b fc \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::fc_'; }
4930	0					0	elsif (/\G -s \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return '-s '; }
	0					0
4931	0					0
	0					0
4932	0					0	elsif (/\G \b bytes::length \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'length'; }
	0					0
4933	0					0	elsif (/\G \b bytes::chr \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'chr'; }
	0					0
4934	0					0	elsif (/\G \b chr \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::chr_'; }
	2					6
4935	2					7	elsif (/\G \b bytes::ord \b (?! (?>\s*) => ) /oxgc) { $slash = 'div'; return 'ord'; }
	0					0
4936	0					0	elsif (/\G \b ord \b (?! (?>\s*) => ) /oxgc) { $slash = 'div'; return $function_ord_; }
	4					8
4937	4					14	elsif (/\G \b glob \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return 'Eutf2::glob_'; }
	8					21
4938							elsif (/\G \b reverse \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return $function_reverse; }
4939							elsif (/\G \b getc \b (?! (?>\s*) => ) /oxgc) { $slash = 'm//'; return $function_getc; }
4940	8					27	# split
4941							elsif (/\G \b (split) \b (?! (?>\s*) => ) /oxgc) {
4942	120					238	$slash = 'm//';
4943	120					176
4944	120					485	my $e = '';
4945							while (/\G ( (?>\s+) \| \( \| \#.* ) /oxgc) {
4946							$e .= $1;
4947							}
4948	117	100				433
	120	100				12787
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		50
		100
		50
		100
		50
		50
		50
4949							# end of split
4950							if (/\G (?= [,;\)\}\]] ) /oxgc) { return 'Eutf2::split' . $e; }
4951	3					16
4952							# split scalar value
4953							elsif (/\G ( [\$\@\&\*] $qq_scalar ) /oxgc) { return 'Eutf2::split' . $e . e_string($1); }
4954	1					6
4955	0					0	# split literal space
4956	0					0	elsif (/\G \b qq (\#) [ ] (\#) /oxgc) { return 'Eutf2::split' . $e . qq {qq$1 $2}; }
4957	0					0	elsif (/\G \b qq ((?>\s*)) ($) [ ] ($) /oxgc) { return 'Eutf2::split' . $e . qq{$1qq$2 $3}; }
4958	0					0	elsif (/\G \b qq ((?>\s*)) (\{) [ ] (\}) /oxgc) { return 'Eutf2::split' . $e . qq{$1qq$2 $3}; }
4959	0					0	elsif (/\G \b qq ((?>\s*)) (\[) [ ] (\]) /oxgc) { return 'Eutf2::split' . $e . qq{$1qq$2 $3}; }
4960	0					0	elsif (/\G \b qq ((?>\s*)) (\<) [ ] (\>) /oxgc) { return 'Eutf2::split' . $e . qq{$1qq$2 $3}; }
4961	0					0	elsif (/\G \b qq ((?>\s*)) (\S) [ ] (\2) /oxgc) { return 'Eutf2::split' . $e . qq{$1qq$2 $3}; }
4962	0					0	elsif (/\G \b q (\#) [ ] (\#) /oxgc) { return 'Eutf2::split' . $e . qq {q$1 $2}; }
4963	0					0	elsif (/\G \b q ((?>\s*)) ($) [ ] ($) /oxgc) { return 'Eutf2::split' . $e . qq {$1q$2 $3}; }
4964	0					0	elsif (/\G \b q ((?>\s*)) (\{) [ ] (\}) /oxgc) { return 'Eutf2::split' . $e . qq {$1q$2 $3}; }
4965	0					0	elsif (/\G \b q ((?>\s*)) (\[) [ ] (\]) /oxgc) { return 'Eutf2::split' . $e . qq {$1q$2 $3}; }
4966	0					0	elsif (/\G \b q ((?>\s*)) (\<) [ ] (\>) /oxgc) { return 'Eutf2::split' . $e . qq {$1q$2 $3}; }
4967	13					66	elsif (/\G \b q ((?>\s*)) (\S) [ ] (\2) /oxgc) { return 'Eutf2::split' . $e . qq {$1q$2 $3}; }
4968							elsif (/\G ' [ ] ' /oxgc) { return 'Eutf2::split' . $e . qq {' '}; }
4969							elsif (/\G " [ ] " /oxgc) { return 'Eutf2::split' . $e . qq {" "}; }
4970
4971	2	0				12	# split qq//
	0					0
4972							elsif (/\G \b (qq) \b /oxgc) {
4973	0					0	if (/\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq# # --> qr # #
4974	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
4975	0					0	while (not /\G \z/oxgc) {
4976	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
4977	0					0	elsif (/\G ($) ((?:$qq_paren)*?) ($) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq ( ) --> qr ( )
4978	0					0	elsif (/\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq { } --> qr { }
4979	0					0	elsif (/\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq [ ] --> qr [ ]
4980	0					0	elsif (/\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq < > --> qr < >
4981							elsif (/\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) /oxgc) { return e_split($e.'qr','{','}',$2,''); } # qq \| \| --> qr { }
4982	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) /oxgc) { return e_split($e.'qr',$1,$3,$2,''); } # qq * --> qr * *
4983							}
4984							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
4985							}
4986							}
4987
4988	0	50				0	# split qr//
	12					745
4989							elsif (/\G \b (qr) \b /oxgc) {
4990	0					0	if (/\G (\#) ((?:$qq_char)?) (\#) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1,$3,$2,$4); } # qr# #
4991	12	50				58	else {
	12	50				6394
		50
		50
		50
		50
		50
		50
4992	0					0	while (not /\G \z/oxgc) {
4993	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
4994	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # qr ( )
4995	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # qr { }
4996	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # qr [ ]
4997	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # qr < >
4998	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([imosxpadlunbB]) /oxgc) { return e_split_q($e.'qr',$1, $3, $2,$4); } # qr ' '
4999							elsif (/\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ([imosxpadlunbB]*) /oxgc) { return e_split ($e.'qr','{','}',$2,$4); } # qr \| \| --> qr { }
5000	12					82	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([imosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # qr * *
5001							}
5002							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5003							}
5004							}
5005
5006	0	0				0	# split q//
	0					0
5007							elsif (/\G \b (q) \b /oxgc) {
5008	0					0	if (/\G (\#) ((?:\\\#\|\\\\\|$q_char)*?) (\#) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q# # --> qr # #
5009	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
5010	0					0	while (not /\G \z/oxgc) {
5011	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5012	0					0	elsif (/\G ($) ((?:\\\\\|\\$\|\\$\|$q_paren)*?) ($) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q ( ) --> qr ( )
5013	0					0	elsif (/\G (\{) ((?:\\\\\|\\\}\|\\\{\|$q_brace)*?) (\}) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q { } --> qr { }
5014	0					0	elsif (/\G (\[) ((?:\\\\\|\\\]\|\\\[\|$q_bracket)*?) (\]) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q [ ] --> qr [ ]
5015	0					0	elsif (/\G (\<) ((?:\\\\\|\\\>\|\\\<\|$q_angle)*?) (\>) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q < > --> qr < >
5016							elsif (/\G ([\-:?\\^\|]) ((?:$q_char)?) (\1) /oxgc) { return e_split_q($e.'qr','{','}',$2,''); } # q \| \| --> qr { }
5017	0					0	elsif (/\G (\S) ((?:\\\\\|\\\1\| $q_char)?) (\1) /oxgc) { return e_split_q($e.'qr',$1,$3,$2,''); } # q * --> qr * *
5018							}
5019							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5020							}
5021							}
5022
5023	0	50				0	# split m//
	24					889
5024							elsif (/\G \b (m) \b /oxgc) {
5025	0					0	if (/\G (\#) ((?:$qq_char)?) (\#) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1,$3,$2,$4); } # m# # --> qr # #
5026	24	50				93	else {
	24	50				7717
		50
		50
		50
		50
		50
		50
5027	0					0	while (not /\G \z/oxgc) {
5028	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5029	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # m ( ) --> qr ( )
5030	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # m { } --> qr { }
5031	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # m [ ] --> qr [ ]
5032	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # m < > --> qr < >
5033	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cgimosxpadlunbB]) /oxgc) { return e_split_q($e.'qr',$1, $3, $2,$4); } # m ' ' --> qr ' '
5034							elsif (/\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]*) /oxgc) { return e_split ($e.'qr','{','}',$2,$4); } # m \| \| --> qr { }
5035	24					139	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]) /oxgc) { return e_split ($e.'qr',$1, $3, $2,$4); } # m * * --> qr * *
5036							}
5037							die __FILE__, ": Search pattern not terminated\n";
5038							}
5039							}
5040
5041	0					0	# split ''
5042	0					0	elsif (/\G (\') /oxgc) {
5043	0	0				0	my $q_string = '';
	0	0				0
		0
		0
5044	0					0	while (not /\G \z/oxgc) {
5045	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5046	0					0	elsif (/\G (\\\') /oxgc) { $q_string .= $1; } # splitqr'' --> split qr''
5047							elsif (/\G \' /oxgc) { return e_split_q($e.q{ qr},"'","'",$q_string,''); } # ' ' --> qr ' '
5048	0					0	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5049							}
5050							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5051							}
5052
5053	0					0	# split ""
5054	0					0	elsif (/\G (\") /oxgc) {
5055	0	0				0	my $qq_string = '';
	0	0				0
		0
		0
5056	0					0	while (not /\G \z/oxgc) {
5057	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
5058	0					0	elsif (/\G (\\\") /oxgc) { $qq_string .= $1; } # splitqr"" --> split qr""
5059							elsif (/\G \" /oxgc) { return e_split($e.q{ qr},'"','"',$qq_string,''); } # " " --> qr " "
5060	0					0	elsif (/\G ($q_char) /oxgc) { $qq_string .= $1; }
5061							}
5062							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5063							}
5064
5065	0					0	# split //
5066	65					162	elsif (/\G (\/) /oxgc) {
5067	65	50				202	my $regexp = '';
	434	50				2746
		100
		50
5068	0					0	while (not /\G \z/oxgc) {
5069	0					0	if (/\G (\\\\) /oxgc) { $regexp .= $1; }
5070	65					265	elsif (/\G (\\\/) /oxgc) { $regexp .= $1; } # splitqr// --> split qr//
5071							elsif (/\G \/ ([cgimosxpadlunbB]*) /oxgc) { return e_split($e.q{ qr}, '/','/',$regexp,$1); } # / / --> qr / /
5072	369					868	elsif (/\G ($q_char) /oxgc) { $regexp .= $1; }
5073							}
5074							die __FILE__, ": Search pattern not terminated\n";
5075							}
5076							}
5077
5078							# tr/// or y///
5079
5080							# about [cdsrbB]* (/B modifier)
5081							#
5082							# P.559 appendix C
5083							# of ISBN 4-89052-384-7 Programming perl
5084							# (Japanese title is: Perl puroguramingu)
5085	0					0
5086							elsif (/\G \b ( tr \| y ) \b /oxgc) {
5087							my $ope = $1;
5088	11	50				25
5089	11					256	# $1 $2 $3 $4 $5 $6
5090	0					0	if (/\G (\#) ((?:$qq_char)?) (\#) ((?:$qq_char)?) (\#) ([cdsrbB]*) /oxgc) { # tr# # #
5091							my @tr = ($tr_variable,$2);
5092							return e_tr(@tr,'',$4,$6);
5093	0					0	}
5094	11					19	else {
5095	11	50				27	my $e = '';
	11	50				1479
		50
		50
		50
		50
5096							while (not /\G \z/oxgc) {
5097	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5098	0					0	elsif (/\G ($) ((?:$qq_paren)*?) ($) /oxgc) {
5099	0	0				0	my @tr = ($tr_variable,$2);
	0	0				0
		0
		0
		0
		0
5100	0					0	while (not /\G \z/oxgc) {
5101	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5102	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr ( ) ( )
5103	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr ( ) { }
5104	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr ( ) [ ]
5105							elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr ( ) < >
5106	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr ( ) * *
5107							}
5108							die __FILE__, ": Transliteration replacement not terminated\n";
5109	0					0	}
5110	0					0	elsif (/\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) {
5111	0	0				0	my @tr = ($tr_variable,$2);
	0	0				0
		0
		0
		0
		0
5112	0					0	while (not /\G \z/oxgc) {
5113	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5114	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr { } ( )
5115	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr { } { }
5116	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr { } [ ]
5117							elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr { } < >
5118	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr { } * *
5119							}
5120							die __FILE__, ": Transliteration replacement not terminated\n";
5121	0					0	}
5122	0					0	elsif (/\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) {
5123	0	0				0	my @tr = ($tr_variable,$2);
	0	0				0
		0
		0
		0
		0
5124	0					0	while (not /\G \z/oxgc) {
5125	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5126	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr [ ] ( )
5127	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr [ ] { }
5128	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr [ ] [ ]
5129							elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr [ ] < >
5130	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr [ ] * *
5131							}
5132							die __FILE__, ": Transliteration replacement not terminated\n";
5133	0					0	}
5134	0					0	elsif (/\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) {
5135	0	0				0	my @tr = ($tr_variable,$2);
	0	0				0
		0
		0
		0
		0
5136	0					0	while (not /\G \z/oxgc) {
5137	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5138	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr < > ( )
5139	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr < > { }
5140	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr < > [ ]
5141							elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr < > < >
5142	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cdsrbB]) /oxgc) { return e_tr(@tr,$e,$2,$4); } # tr < > * *
5143							}
5144							die __FILE__, ": Transliteration replacement not terminated\n";
5145							}
5146	0					0	# $1 $2 $3 $4 $5 $6
5147	11					47	elsif (/\G (\S) ((?:$qq_char)?) (\1) ((?:$qq_char)?) (\1) ([cdsrbB]) /oxgc) { # tr * *
5148							my @tr = ($tr_variable,$2);
5149							return e_tr(@tr,'',$4,$6);
5150	11					32	}
5151							}
5152							die __FILE__, ": Transliteration pattern not terminated\n";
5153							}
5154							}
5155
5156	0					0	# qq//
5157							elsif (/\G \b (qq) \b /oxgc) {
5158							my $ope = $1;
5159	3822	100				8488
5160	3822					6613	# if (/\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { return e_qq($ope,$1,$3,$2); } # qq# #
5161	40					60	if (/\G (\#) /oxgc) { # qq# #
5162	40	100				79	my $qq_string = '';
	1948	50				8037
		100
		50
5163	80					150	while (not /\G \z/oxgc) {
5164	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
5165	40					78	elsif (/\G (\\\#) /oxgc) { $qq_string .= $1; }
5166							elsif (/\G (\#) /oxgc) { return e_qq($ope,'#','#',$qq_string); }
5167	1828					3636	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5168							}
5169							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5170							}
5171	0					0
5172	3782					4677	else {
5173	3782	50				8506	my $e = '';
	3782	50				12746
		100
		50
		100
		50
5174							while (not /\G \z/oxgc) {
5175							if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5176
5177	0					0	# elsif (/\G ($) ((?:$qq_paren)*?) ($) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qq ( )
5178	0					0	elsif (/\G (\() /oxgc) { # qq ( )
5179	0					0	my $qq_string = '';
5180	0	0				0	local $nest = 1;
	0	0				0
		0
		0
		0
5181	0					0	while (not /\G \z/oxgc) {
5182	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
	0					0
5183							elsif (/\G (\\\)) /oxgc) { $qq_string .= $1; }
5184	0	0				0	elsif (/\G (\() /oxgc) { $qq_string .= $1; $nest++; }
	0					0
5185	0					0	elsif (/\G (\)) /oxgc) {
5186							if (--$nest == 0) { return $e . e_qq($ope,'(',')',$qq_string); }
5187	0					0	else { $qq_string .= $1; }
5188							}
5189	0					0	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5190							}
5191							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5192							}
5193
5194	0					0	# elsif (/\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qq { }
5195	3724					4634	elsif (/\G (\{) /oxgc) { # qq { }
5196	3724					4870	my $qq_string = '';
5197	3724	100				6907	local $nest = 1;
	155735	50				516056
		100
		100
		50
5198	792					1556	while (not /\G \z/oxgc) {
5199	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
	1384					1905
5200							elsif (/\G (\\\}) /oxgc) { $qq_string .= $1; }
5201	1384	100				2285	elsif (/\G (\{) /oxgc) { $qq_string .= $1; $nest++; }
	5108					7395
5202	3724					6934	elsif (/\G (\}) /oxgc) {
5203							if (--$nest == 0) { return $e . e_qq($ope,'{','}',$qq_string); }
5204	1384					2538	else { $qq_string .= $1; }
5205							}
5206	148451					275048	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5207							}
5208							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5209							}
5210
5211	0					0	# elsif (/\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qq [ ]
5212	0					0	elsif (/\G (\[) /oxgc) { # qq [ ]
5213	0					0	my $qq_string = '';
5214	0	0				0	local $nest = 1;
	0	0				0
		0
		0
		0
5215	0					0	while (not /\G \z/oxgc) {
5216	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
	0					0
5217							elsif (/\G (\\\]) /oxgc) { $qq_string .= $1; }
5218	0	0				0	elsif (/\G (\[) /oxgc) { $qq_string .= $1; $nest++; }
	0					0
5219	0					0	elsif (/\G (\]) /oxgc) {
5220							if (--$nest == 0) { return $e . e_qq($ope,'[',']',$qq_string); }
5221	0					0	else { $qq_string .= $1; }
5222							}
5223	0					0	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5224							}
5225							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5226							}
5227
5228	0					0	# elsif (/\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qq < >
5229	38					60	elsif (/\G (\<) /oxgc) { # qq < >
5230	38					71	my $qq_string = '';
5231	38	100				160	local $nest = 1;
	1418	50				6282
		50
		100
		50
5232	22					53	while (not /\G \z/oxgc) {
5233	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
	0					0
5234							elsif (/\G (\\\>) /oxgc) { $qq_string .= $1; }
5235	0	50				0	elsif (/\G (\<) /oxgc) { $qq_string .= $1; $nest++; }
	38					80
5236	38					104	elsif (/\G (\>) /oxgc) {
5237							if (--$nest == 0) { return $e . e_qq($ope,'<','>',$qq_string); }
5238	0					0	else { $qq_string .= $1; }
5239							}
5240	1358					2546	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5241							}
5242							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5243							}
5244
5245	0					0	# elsif (/\G (\S) ((?:$qq_char)?) (\1) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qq *
5246	20					29	elsif (/\G (\S) /oxgc) { # qq * *
5247	20					21	my $delimiter = $1;
5248	20	50				38	my $qq_string = '';
	840	50				2507
		100
		50
5249	0					0	while (not /\G \z/oxgc) {
5250	0					0	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
5251	20					38	elsif (/\G (\\\Q$delimiter\E) /oxgc) { $qq_string .= $1; }
5252							elsif (/\G (\Q$delimiter\E) /oxgc) { return $e . e_qq($ope,$delimiter,$delimiter,$qq_string); }
5253	820					1562	elsif (/\G ($qq_char) /oxgc) { $qq_string .= $1; }
5254							}
5255							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5256	0					0	}
5257							}
5258							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5259							}
5260							}
5261
5262	0					0	# qr//
5263	36	50				86	elsif (/\G \b (qr) \b /oxgc) {
5264	36					427	my $ope = $1;
5265							if (/\G (\#) ((?:$qq_char)?) (\#) ([imosxpadlunbB]) /oxgc) { # qr# # #
5266							return e_qr($ope,$1,$3,$2,$4);
5267	0					0	}
5268	36					53	else {
5269	36	50				87	my $e = '';
	36	50				3583
		100
		50
		50
		100
		50
		50
5270	0					0	while (not /\G \z/oxgc) {
5271	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5272	1					5	elsif (/\G ($) ((?:$qq_paren)?) ($) ([imosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # qr ( )
5273	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([imosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # qr { }
5274	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([imosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # qr [ ]
5275	2					44	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([imosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # qr < >
5276	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([imosxpadlunbB]) /oxgc) { return $e . e_qr_q($ope,$1, $3, $2,$4); } # qr ' '
5277							elsif (/\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ([imosxpadlunbB]*) /oxgc) { return $e . e_qr ($ope,'{','}',$2,$4); } # qr \| \| --> qr { }
5278	33					106	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([imosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # qr * *
5279							}
5280							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5281							}
5282							}
5283
5284	0					0	# qw//
5285	34	50				82	elsif (/\G \b (qw) \b /oxgc) {
5286	34					98	my $ope = $1;
5287							if (/\G (\#) (.*?) (\#) /oxmsgc) { # qw# #
5288							return e_qw($ope,$1,$3,$2);
5289	0					0	}
5290	34					56	else {
5291	34	50				104	my $e = '';
	34	50				194
		0
		0
		0
		0
		0
		0
		0
		0
		0
5292							while (not /\G \z/oxgc) {
5293	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5294	34					116
5295							elsif (/\G ($) ([^(]*?) ($) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw ( )
5296	0					0	elsif (/\G ($) ((?:$q_paren)*?) ($) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw ( )
5297	0					0
5298							elsif (/\G (\{) ([^{]*?) (\}) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw { }
5299	0					0	elsif (/\G (\{) ((?:$q_brace)*?) (\}) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw { }
5300	0					0
5301							elsif (/\G (\[) ([^[]*?) (\]) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw [ ]
5302	0					0	elsif (/\G (\[) ((?:$q_bracket)*?) (\]) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw [ ]
5303	0					0
5304							elsif (/\G (\<) ([^<]*?) (\>) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw < >
5305	0					0	elsif (/\G (\<) ((?:$q_angle)*?) (\>) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw < >
5306	0					0
5307							elsif (/\G ([\x21-\x3F]) (.?) (\1) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw *
5308	0					0	elsif (/\G (\S) ((?:$q_char)?) (\1) /oxmsgc) { return $e . e_qw($ope,$1,$3,$2); } # qw *
5309							}
5310							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5311							}
5312							}
5313
5314	0					0	# qx//
5315	2	50				5	elsif (/\G \b (qx) \b /oxgc) {
5316	2					58	my $ope = $1;
5317							if (/\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { # qx# #
5318							return e_qq($ope,$1,$3,$2);
5319	0					0	}
5320	2					4	else {
5321	2	50				8	my $e = '';
	2	50				202
		50
		0
		0
		0
		0
5322	0					0	while (not /\G \z/oxgc) {
5323	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5324	2					7	elsif (/\G ($) ((?:$qq_paren)*?) ($) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qx ( )
5325	0					0	elsif (/\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qx { }
5326	0					0	elsif (/\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qx [ ]
5327	0					0	elsif (/\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qx < >
5328							elsif (/\G (\') ((?:$qq_char)*?) (\') /oxgc) { return $e . e_q ($ope,$1,$3,$2); } # qx ' '
5329	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) /oxgc) { return $e . e_qq($ope,$1,$3,$2); } # qx *
5330							}
5331							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5332							}
5333							}
5334
5335	0					0	# q//
5336							elsif (/\G \b (q) \b /oxgc) {
5337							my $ope = $1;
5338
5339							# if (/\G (\#) ((?:\\\#\|\\\\\|$q_char)*?) (\#) /oxgc) { return e_q($ope,$1,$3,$2); } # q# #
5340
5341							# avoid "Error: Runtime exception" of perl version 5.005_03
5342	527	50				1318	# (and so on)
5343	527					1374
5344	0					0	if (/\G (\#) /oxgc) { # q# #
5345	0	0				0	my $q_string = '';
	0	0				0
		0
		0
5346	0					0	while (not /\G \z/oxgc) {
5347	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5348	0					0	elsif (/\G (\\\#) /oxgc) { $q_string .= $1; }
5349							elsif (/\G (\#) /oxgc) { return e_q($ope,'#','#',$q_string); }
5350	0					0	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5351							}
5352							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5353							}
5354	0					0
5355	527					878	else {
5356	527	50				1607	my $e = '';
	527	50				2867
		100
		50
		100
		50
5357							while (not /\G \z/oxgc) {
5358							if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5359
5360	0					0	# elsif (/\G ($) ((?:\\$\|\\\\\|$q_paren)*?) (\)) /oxgc) { return $e . e_q($ope,$1,$3,$2); } # q ( )
5361	0					0	elsif (/\G (\() /oxgc) { # q ( )
5362	0					0	my $q_string = '';
5363	0	0				0	local $nest = 1;
	0	0				0
		0
		0
		0
		0
5364	0					0	while (not /\G \z/oxgc) {
5365	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5366	0					0	elsif (/\G (\\\)) /oxgc) { $q_string .= $1; }
	0					0
5367							elsif (/\G (\\\() /oxgc) { $q_string .= $1; }
5368	0	0				0	elsif (/\G (\() /oxgc) { $q_string .= $1; $nest++; }
	0					0
5369	0					0	elsif (/\G (\)) /oxgc) {
5370							if (--$nest == 0) { return $e . e_q($ope,'(',')',$q_string); }
5371	0					0	else { $q_string .= $1; }
5372							}
5373	0					0	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5374							}
5375							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5376							}
5377
5378	0					0	# elsif (/\G (\{) ((?:\\\}\|\\\\\|$q_brace)*?) (\}) /oxgc) { return $e . e_q($ope,$1,$3,$2); } # q { }
5379	521					907	elsif (/\G (\{) /oxgc) { # q { }
5380	521					873	my $q_string = '';
5381	521	50				1347	local $nest = 1;
	8128	50				41076
		50
		100
		100
		50
5382	0					0	while (not /\G \z/oxgc) {
5383	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5384	0					0	elsif (/\G (\\\}) /oxgc) { $q_string .= $1; }
	114					167
5385							elsif (/\G (\\\{) /oxgc) { $q_string .= $1; }
5386	114	100				192	elsif (/\G (\{) /oxgc) { $q_string .= $1; $nest++; }
	635					1307
5387	521					1484	elsif (/\G (\}) /oxgc) {
5388							if (--$nest == 0) { return $e . e_q($ope,'{','}',$q_string); }
5389	114					254	else { $q_string .= $1; }
5390							}
5391	7379					14202	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5392							}
5393							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5394							}
5395
5396	0					0	# elsif (/\G (\[) ((?:\\\]\|\\\\\|$q_bracket)*?) (\]) /oxgc) { return $e . e_q($ope,$1,$3,$2); } # q [ ]
5397	0					0	elsif (/\G (\[) /oxgc) { # q [ ]
5398	0					0	my $q_string = '';
5399	0	0				0	local $nest = 1;
	0	0				0
		0
		0
		0
		0
5400	0					0	while (not /\G \z/oxgc) {
5401	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5402	0					0	elsif (/\G (\\\]) /oxgc) { $q_string .= $1; }
	0					0
5403							elsif (/\G (\\\[) /oxgc) { $q_string .= $1; }
5404	0	0				0	elsif (/\G (\[) /oxgc) { $q_string .= $1; $nest++; }
	0					0
5405	0					0	elsif (/\G (\]) /oxgc) {
5406							if (--$nest == 0) { return $e . e_q($ope,'[',']',$q_string); }
5407	0					0	else { $q_string .= $1; }
5408							}
5409	0					0	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5410							}
5411							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5412							}
5413
5414	0					0	# elsif (/\G (\<) ((?:\\\>\|\\\\\|$q_angle)*?) (\>) /oxgc) { return $e . e_q($ope,$1,$3,$2); } # q < >
5415	5					11	elsif (/\G (\<) /oxgc) { # q < >
5416	5					11	my $q_string = '';
5417	5	50				18	local $nest = 1;
	82	50				640
		50
		50
		100
		50
5418	0					0	while (not /\G \z/oxgc) {
5419	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5420	0					0	elsif (/\G (\\\>) /oxgc) { $q_string .= $1; }
	0					0
5421							elsif (/\G (\\\<) /oxgc) { $q_string .= $1; }
5422	0	50				0	elsif (/\G (\<) /oxgc) { $q_string .= $1; $nest++; }
	5					17
5423	5					18	elsif (/\G (\>) /oxgc) {
5424							if (--$nest == 0) { return $e . e_q($ope,'<','>',$q_string); }
5425	0					0	else { $q_string .= $1; }
5426							}
5427	77					163	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5428							}
5429							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5430							}
5431
5432	0					0	# elsif (/\G (\S) ((?:\\\1\|\\\\\|$q_char)?) (\1) /oxgc) { return $e . e_q($ope,$1,$3,$2); } # q *
5433	1					2	elsif (/\G (\S) /oxgc) { # q * *
5434	1					1	my $delimiter = $1;
5435	1	50				4	my $q_string = '';
	14	50				91
		100
		50
5436	0					0	while (not /\G \z/oxgc) {
5437	0					0	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5438	1					3	elsif (/\G (\\\Q$delimiter\E) /oxgc) { $q_string .= $1; }
5439							elsif (/\G (\Q$delimiter\E) /oxgc) { return $e . e_q($ope,$delimiter,$delimiter,$q_string); }
5440	13					31	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5441							}
5442							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5443	0					0	}
5444							}
5445							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5446							}
5447							}
5448
5449	0					0	# m//
5450	269	50				603	elsif (/\G \b (m) \b /oxgc) {
5451	269					3877	my $ope = $1;
5452							if (/\G (\#) ((?:$qq_char)?) (\#) ([cgimosxpadlunbB]) /oxgc) { # m# #
5453							return e_qr($ope,$1,$3,$2,$4);
5454	0					0	}
5455	269					425	else {
5456	269	50				650	my $e = '';
	269	50				25836
		50
		50
		50
		100
		100
		50
		50
5457	0					0	while (not /\G \z/oxgc) {
5458	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5459	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m ( )
5460	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m { }
5461	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m [ ]
5462	18					62	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m < >
5463	13					44	elsif (/\G (\?) ((?:$qq_char)?) (\?) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m ? ?
5464	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr_q($ope,$1, $3, $2,$4); } # m ' '
5465							elsif (/\G ([\-:\\^\|]) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]*) /oxgc) { return $e . e_qr ($ope,'{','}',$2,$4); } # m \| \| --> m { }
5466	238					772	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]) /oxgc) { return $e . e_qr ($ope,$1, $3, $2,$4); } # m * *
5467							}
5468							die __FILE__, ": Search pattern not terminated\n";
5469							}
5470							}
5471
5472							# s///
5473
5474							# about [cegimosxpradlunbB]* (/cg modifier)
5475							#
5476							# P.67 Pattern-Matching Operators
5477							# of ISBN 0-596-00241-6 Perl in a Nutshell, Second Edition.
5478	0					0
5479							elsif (/\G \b (s) \b /oxgc) {
5480							my $ope = $1;
5481	132	100				337
5482	132					5898	# $1 $2 $3 $4 $5 $6
5483							if (/\G (\#) ((?:$qq_char)?) (\#) ((?:$qq_char)?) (\#) ([cegimosxpradlunbB]*) /oxgc) { # s# # #
5484							return e_sub($sub_variable,$1,$2,$3,$3,$4,$5,$6);
5485	1					6	}
5486	131					260	else {
5487	131	50				427	my $e = '';
	131	50				46301
		50
		50
		50
		100
		100
		50
		50
5488							while (not /\G \z/oxgc) {
5489	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5490	0					0	elsif (/\G ($) ((?:$qq_paren)*?) ($) /oxgc) {
5491	0	0				0	my @s = ($1,$2,$3);
	0	0				0
		0
		0
		0
		0
		0
		0
		0
		0
5492							while (not /\G \z/oxgc) {
5493	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5494	0					0	# $1 $2 $3 $4
5495	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5496	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5497	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5498	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5499	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5500	0					0	elsif (/\G (\$) ((?:$qq_char)?) (\$) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5501	0					0	elsif (/\G (\:) ((?:$qq_char)?) (\:) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5502							elsif (/\G (\@) ((?:$qq_char)?) (\@) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5503	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5504							}
5505							die __FILE__, ": Substitution replacement not terminated\n";
5506	0					0	}
5507	0					0	elsif (/\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) {
5508	0	0				0	my @s = ($1,$2,$3);
	0	0				0
		0
		0
		0
		0
		0
		0
		0
		0
5509							while (not /\G \z/oxgc) {
5510	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5511	0					0	# $1 $2 $3 $4
5512	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5513	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5514	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5515	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5516	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5517	0					0	elsif (/\G (\$) ((?:$qq_char)?) (\$) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5518	0					0	elsif (/\G (\:) ((?:$qq_char)?) (\:) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5519							elsif (/\G (\@) ((?:$qq_char)?) (\@) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5520	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5521							}
5522							die __FILE__, ": Substitution replacement not terminated\n";
5523	0					0	}
5524	0					0	elsif (/\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) {
5525	0	0				0	my @s = ($1,$2,$3);
	0	0				0
		0
		0
		0
		0
		0
		0
5526							while (not /\G \z/oxgc) {
5527	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5528	0					0	# $1 $2 $3 $4
5529	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5530	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5531	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5532	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5533	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5534							elsif (/\G (\$) ((?:$qq_char)?) (\$) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5535	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5536							}
5537							die __FILE__, ": Substitution replacement not terminated\n";
5538	0					0	}
5539	0					0	elsif (/\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) {
5540	0	0				0	my @s = ($1,$2,$3);
	0	0				0
		0
		0
		0
		0
		0
		0
		0
		0
5541							while (not /\G \z/oxgc) {
5542	0					0	if (/\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
5543	0					0	# $1 $2 $3 $4
5544	0					0	elsif (/\G ($) ((?:$qq_paren)?) ($) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5545	0					0	elsif (/\G (\{) ((?:$qq_brace)?) (\}) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5546	0					0	elsif (/\G (\[) ((?:$qq_bracket)?) (\]) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5547	0					0	elsif (/\G (\<) ((?:$qq_angle)?) (\>) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5548	0					0	elsif (/\G (\') ((?:$qq_char)?) (\') ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5549	0					0	elsif (/\G (\$) ((?:$qq_char)?) (\$) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5550	0					0	elsif (/\G (\:) ((?:$qq_char)?) (\:) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5551							elsif (/\G (\@) ((?:$qq_char)?) (\@) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5552	0					0	elsif (/\G (\S) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]) /oxgc) { return e_sub($sub_variable,@s,$1,$2,$3,$4); }
5553							}
5554							die __FILE__, ": Substitution replacement not terminated\n";
5555							}
5556	0					0	# $1 $2 $3 $4 $5 $6
5557							elsif (/\G (\') ((?:$qq_char)?) (\') ((?:$qq_char)?) (\') ([cegimosxpradlunbB]*) /oxgc) {
5558							return e_sub($sub_variable,$1,$2,$3,$3,$4,$5,$6);
5559							}
5560	22					66	# $1 $2 $3 $4 $5 $6
5561							elsif (/\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]) /oxgc) {
5562							return e_sub($sub_variable,'{',$2,'}','{',$4,'}',$6); # s \| \| \| --> s { } { }
5563							}
5564	2					14	# $1 $2 $3 $4 $5 $6
5565							elsif (/\G (\$) ((?:$qq_char)?) (\1) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]*) /oxgc) {
5566							return e_sub($sub_variable,$1,$2,$3,$3,$4,$5,$6);
5567							}
5568	0					0	# $1 $2 $3 $4 $5 $6
5569							elsif (/\G (\S) ((?:$qq_char)?) (\1) ((?:$qq_char)?) (\1) ([cegimosxpradlunbB]*) /oxgc) {
5570							return e_sub($sub_variable,$1,$2,$3,$3,$4,$5,$6);
5571	107					538	}
5572							}
5573							die __FILE__, ": Substitution pattern not terminated\n";
5574							}
5575							}
5576	0					0
5577	0					0	# require ignore module
5578	0					0	elsif (/\G \b require ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [#\n]) /oxmsgc) { return "# require$1$2"; }
5579							elsif (/\G \b require ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [^\x80-\xFF#]) /oxmsgc) { return "# require$1\n$2"; }
5580							elsif (/\G \b require ((?>\s+) (?:$ignore_modules)) \b /oxmsgc) { return "# require$1"; }
5581	0					0
5582	43					324	# use strict; --> use strict; no strict qw(refs);
5583	0					0	elsif (/\G \b use ((?>\s+) strict .? ;) ([ \t] [#\n]) /oxmsgc) { return "use$1 no strict qw(refs);$2"; }
5584							elsif (/\G \b use ((?>\s+) strict .? ;) ([ \t] [^\x80-\xFF#]) /oxmsgc) { return "use$1 no strict qw(refs);\n$2"; }
5585							elsif (/\G \b use ((?>\s+) strict) \b /oxmsgc) { return "use$1; no strict qw(refs)"; }
5586
5587	0	50	33			0	# use 5.12.0; --> use 5.12.0; no strict qw(refs);
			33
5588	3					37	elsif (/\G \b use (?>\s+) ((?>([1-9][0-9_])(?:\.([0-9_]+)))) (?>\s*) ; /oxmsgc) {
5589							if (($2 >= 6) or (($2 == 5) and ($3 ge '012'))) {
5590							return "use $1; no strict qw(refs);";
5591	0					0	}
5592							else {
5593							return "use $1;";
5594							}
5595	3	0	0			17	}
			0
5596	0					0	elsif (/\G \b use (?>\s+) ((?>v([0-9][0-9_])(?:\.([0-9_]+)))) (?>\s*) ; /oxmsgc) {
5597							if (($2 >= 6) or (($2 == 5) and ($3 >= 12))) {
5598							return "use $1; no strict qw(refs);";
5599	0					0	}
5600							else {
5601							return "use $1;";
5602							}
5603							}
5604	0					0
5605	2					14	# ignore use module
5606	0					0	elsif (/\G \b use ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [#\n]) /oxmsgc) { return "# use$1$2"; }
5607							elsif (/\G \b use ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [^\x80-\xFF#]) /oxmsgc) { return "# use$1\n$2"; }
5608							elsif (/\G \b use ((?>\s+) (?:$ignore_modules)) \b /oxmsgc) { return "# use$1"; }
5609	0					0
5610	0					0	# ignore no module
5611	0					0	elsif (/\G \b no ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [#\n]) /oxmsgc) { return "# no$1$2"; }
5612							elsif (/\G \b no ((?>\s+) (?:$ignore_modules) .? ;) ([ \t] [^\x80-\xFF#]) /oxmsgc) { return "# no$1\n$2"; }
5613							elsif (/\G \b no ((?>\s+) (?:$ignore_modules)) \b /oxmsgc) { return "# no$1"; }
5614	0					0
5615							# use else
5616							elsif (/\G \b use \b /oxmsgc) { return "use"; }
5617	0					0
5618							# use else
5619							elsif (/\G \b no \b /oxmsgc) { return "no"; }
5620
5621	2					7	# ''
5622	1589					3020	elsif (/\G (?
5623	1589	100				3643	my $q_string = '';
	10558	100				39563
		100
		50
5624	4					9	while (not /\G \z/oxgc) {
5625	48					82	if (/\G (\\\\) /oxgc) { $q_string .= $1; }
5626	1589					3326	elsif (/\G (\\\') /oxgc) { $q_string .= $1; }
5627							elsif (/\G \' /oxgc) { return e_q('', "'","'",$q_string); }
5628	8917					17847	elsif (/\G ($q_char) /oxgc) { $q_string .= $1; }
5629							}
5630							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5631							}
5632
5633	0					0	# ""
5634	5587					10206	elsif (/\G (\") /oxgc) {
5635	5587	100				12183	my $qq_string = '';
	86921	100				266468
		100
		50
5636	109					233	while (not /\G \z/oxgc) {
5637	12					22	if (/\G (\\\\) /oxgc) { $qq_string .= $1; }
5638	5587					10917	elsif (/\G (\\\") /oxgc) { $qq_string .= $1; }
5639							elsif (/\G \" /oxgc) { return e_qq('', '"','"',$qq_string); }
5640	81213					155382	elsif (/\G ($q_char) /oxgc) { $qq_string .= $1; }
5641							}
5642							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5643							}
5644
5645	0					0	# ``
5646	1					3	elsif (/\G (\`) /oxgc) {
5647	1	50				3	my $qx_string = '';
	19	50				104
		100
		50
5648	0					0	while (not /\G \z/oxgc) {
5649	0					0	if (/\G (\\\\) /oxgc) { $qx_string .= $1; }
5650	1					4	elsif (/\G (\\\`) /oxgc) { $qx_string .= $1; }
5651							elsif (/\G \` /oxgc) { return e_qq('', '`','`',$qx_string); }
5652	18					35	elsif (/\G ($q_char) /oxgc) { $qx_string .= $1; }
5653							}
5654							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
5655							}
5656
5657	0					0	# // --- not divide operator (num / num), not defined-or
5658	1069					2173	elsif (($slash eq 'm//') and /\G (\/) /oxgc) {
5659	1069	100				2842	my $regexp = '';
	10235	50				38365
		100
		50
5660	1					3	while (not /\G \z/oxgc) {
5661	0					0	if (/\G (\\\\) /oxgc) { $regexp .= $1; }
5662	1069					2452	elsif (/\G (\\\/) /oxgc) { $regexp .= $1; }
5663							elsif (/\G \/ ([cgimosxpadlunbB]*) /oxgc) { return e_qr('', '/','/',$regexp,$1); }
5664	9165					18293	elsif (/\G ($q_char) /oxgc) { $regexp .= $1; }
5665							}
5666							die __FILE__, ": Search pattern not terminated\n";
5667							}
5668
5669	0					0	# ?? --- not conditional operator (condition ? then : else)
5670	18					33	elsif (($slash eq 'm//') and /\G (\?) /oxgc) {
5671	18	50				49	my $regexp = '';
	82	50				393
		100
		50
5672	0					0	while (not /\G \z/oxgc) {
5673	0					0	if (/\G (\\\\) /oxgc) { $regexp .= $1; }
5674	18					40	elsif (/\G (\\\?) /oxgc) { $regexp .= $1; }
5675							elsif (/\G \? ([cgimosxpadlunbB]*) /oxgc) { return e_qr('m','?','?',$regexp,$1); }
5676	64					142	elsif (/\G ($q_char) /oxgc) { $regexp .= $1; }
5677							}
5678							die __FILE__, ": Search pattern not terminated\n";
5679							}
5680	0					0
	0					0
5681							# <<>> (a safer ARGV)
5682							elsif (/\G ( <<>> ) /oxgc) { $slash = 'm//'; return $1; }
5683	0					0
	0					0
5684							# << (bit shift) --- not here document
5685							elsif (/\G ( << (?>\s*) ) (?= [0-9\$\@\&] ) /oxgc) { $slash = 'm//'; return $1; }
5686
5687	0					0	# <<~'HEREDOC'
5688	6					13	elsif (/\G ( <<~ [\t ]* '([a-zA-Z_0-9]*)' ) /oxgc) {
5689	6					11	$slash = 'm//';
5690							my $here_quote = $1;
5691							my $delimiter = $2;
5692	6	50				10
5693	6					12	# get here document
5694	6					27	if ($here_script eq '') {
5695							$here_script = CORE::substr $_, pos $_;
5696	6	50				30	$here_script =~ s/.*?\n//oxm;
5697	6					51	}
5698	6					13	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
5699	6					8	my $heredoc = $1;
5700	6					48	my $indent = $2;
5701	6					17	$heredoc =~ s{^$indent}{}msg; # no /ox
5702							push @heredoc, $heredoc . qq{\n$delimiter\n};
5703							push @heredoc_delimiter, qq{\\s*$delimiter};
5704	6					12	}
5705							else {
5706	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5707							}
5708							return qq{<<'$delimiter'};
5709							}
5710
5711							# <<~\HEREDOC
5712
5713							# P.66 2.6.6. "Here" Documents
5714							# in Chapter 2: Bits and Pieces
5715							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
5716
5717							# P.73 "Here" Documents
5718							# in Chapter 2: Bits and Pieces
5719							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
5720	6					22
5721	3					6	elsif (/\G ( <<~ \\([a-zA-Z_0-9]+) ) /oxgc) {
5722	3					6	$slash = 'm//';
5723							my $here_quote = $1;
5724							my $delimiter = $2;
5725	3	50				5
5726	3					6	# get here document
5727	3					11	if ($here_script eq '') {
5728							$here_script = CORE::substr $_, pos $_;
5729	3	50				15	$here_script =~ s/.*?\n//oxm;
5730	3					33	}
5731	3					7	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
5732	3					4	my $heredoc = $1;
5733	3					32	my $indent = $2;
5734	3					10	$heredoc =~ s{^$indent}{}msg; # no /ox
5735							push @heredoc, $heredoc . qq{\n$delimiter\n};
5736							push @heredoc_delimiter, qq{\\s*$delimiter};
5737	3					7	}
5738							else {
5739	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5740							}
5741							return qq{<<\\$delimiter};
5742							}
5743
5744	3					10	# <<~"HEREDOC"
5745	6					14	elsif (/\G ( <<~ [\t ]* "([a-zA-Z_0-9]*)" ) /oxgc) {
5746	6					12	$slash = 'm//';
5747							my $here_quote = $1;
5748							my $delimiter = $2;
5749	6	50				8
5750	6					12	# get here document
5751	6					18	if ($here_script eq '') {
5752							$here_script = CORE::substr $_, pos $_;
5753	6	50				27	$here_script =~ s/.*?\n//oxm;
5754	6					60	}
5755	6					14	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
5756	6					8	my $heredoc = $1;
5757	6					44	my $indent = $2;
5758	6					16	$heredoc =~ s{^$indent}{}msg; # no /ox
5759							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
5760							push @heredoc_delimiter, qq{\\s*$delimiter};
5761	6					14	}
5762							else {
5763	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5764							}
5765							return qq{<<"$delimiter"};
5766							}
5767
5768	6					20	# <<~HEREDOC
5769	3					7	elsif (/\G ( <<~ ([a-zA-Z_0-9]+) ) /oxgc) {
5770	3					5	$slash = 'm//';
5771							my $here_quote = $1;
5772							my $delimiter = $2;
5773	3	50				6
5774	3					6	# get here document
5775	3					18	if ($here_script eq '') {
5776							$here_script = CORE::substr $_, pos $_;
5777	3	50				28	$here_script =~ s/.*?\n//oxm;
5778	3					35	}
5779	3					6	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
5780	3					5	my $heredoc = $1;
5781	3					32	my $indent = $2;
5782	3					10	$heredoc =~ s{^$indent}{}msg; # no /ox
5783							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
5784							push @heredoc_delimiter, qq{\\s*$delimiter};
5785	3					7	}
5786							else {
5787	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5788							}
5789							return qq{<<$delimiter};
5790							}
5791
5792	3					13	# <<~`HEREDOC`
5793	6					11	elsif (/\G ( <<~ [\t ]* `([a-zA-Z_0-9]*)` ) /oxgc) {
5794	6					22	$slash = 'm//';
5795							my $here_quote = $1;
5796							my $delimiter = $2;
5797	6	50				10
5798	6					16	# get here document
5799	6					23	if ($here_script eq '') {
5800							$here_script = CORE::substr $_, pos $_;
5801	6	50				28	$here_script =~ s/.*?\n//oxm;
5802	6					53	}
5803	6					13	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
5804	6					7	my $heredoc = $1;
5805	6					46	my $indent = $2;
5806	6					21	$heredoc =~ s{^$indent}{}msg; # no /ox
5807							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
5808							push @heredoc_delimiter, qq{\\s*$delimiter};
5809	6					14	}
5810							else {
5811	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5812							}
5813							return qq{<<`$delimiter`};
5814							}
5815
5816	6					24	# <<'HEREDOC'
5817	80					155	elsif (/\G ( << '([a-zA-Z_0-9]*)' ) /oxgc) {
5818	80					156	$slash = 'm//';
5819							my $here_quote = $1;
5820							my $delimiter = $2;
5821	80	100				117
5822	80					156	# get here document
5823	77					361	if ($here_script eq '') {
5824							$here_script = CORE::substr $_, pos $_;
5825	77	50				371	$here_script =~ s/.*?\n//oxm;
5826	80					579	}
5827	80					270	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
5828							push @heredoc, $1 . qq{\n$delimiter\n};
5829							push @heredoc_delimiter, $delimiter;
5830	80					130	}
5831							else {
5832	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5833							}
5834							return $here_quote;
5835							}
5836
5837							# <<\HEREDOC
5838
5839							# P.66 2.6.6. "Here" Documents
5840							# in Chapter 2: Bits and Pieces
5841							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
5842
5843							# P.73 "Here" Documents
5844							# in Chapter 2: Bits and Pieces
5845							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
5846	80					296
5847	2					5	elsif (/\G ( << \\([a-zA-Z_0-9]+) ) /oxgc) {
5848	2					4	$slash = 'm//';
5849							my $here_quote = $1;
5850							my $delimiter = $2;
5851	2	100				4
5852	2					12	# get here document
5853	1					7	if ($here_script eq '') {
5854							$here_script = CORE::substr $_, pos $_;
5855	1	50				6	$here_script =~ s/.*?\n//oxm;
5856	2					34	}
5857	2					8	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
5858							push @heredoc, $1 . qq{\n$delimiter\n};
5859							push @heredoc_delimiter, $delimiter;
5860	2					3	}
5861							else {
5862	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5863							}
5864							return $here_quote;
5865							}
5866
5867	2					9	# <<"HEREDOC"
5868	39					91	elsif (/\G ( << "([a-zA-Z_0-9]*)" ) /oxgc) {
5869	39					91	$slash = 'm//';
5870							my $here_quote = $1;
5871							my $delimiter = $2;
5872	39	100				67
5873	39					100	# get here document
5874	38					196	if ($here_script eq '') {
5875							$here_script = CORE::substr $_, pos $_;
5876	38	50				204	$here_script =~ s/.*?\n//oxm;
5877	39					427	}
5878	39					138	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
5879							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
5880							push @heredoc_delimiter, $delimiter;
5881	39					89	}
5882							else {
5883	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5884							}
5885							return $here_quote;
5886							}
5887
5888	39					199	# <
5889	54					112	elsif (/\G ( << ([a-zA-Z_0-9]+) ) /oxgc) {
5890	54					114	$slash = 'm//';
5891							my $here_quote = $1;
5892							my $delimiter = $2;
5893	54	100				103
5894	54					144	# get here document
5895	51					288	if ($here_script eq '') {
5896							$here_script = CORE::substr $_, pos $_;
5897	51	50				341	$here_script =~ s/.*?\n//oxm;
5898	54					678	}
5899	54					183	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
5900							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
5901							push @heredoc_delimiter, $delimiter;
5902	54					122	}
5903							else {
5904	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5905							}
5906							return $here_quote;
5907							}
5908
5909	54					208	# <<`HEREDOC`
5910	0					0	elsif (/\G ( << `([a-zA-Z_0-9]*)` ) /oxgc) {
5911	0					0	$slash = 'm//';
5912							my $here_quote = $1;
5913							my $delimiter = $2;
5914	0	0				0
5915	0					0	# get here document
5916	0					0	if ($here_script eq '') {
5917							$here_script = CORE::substr $_, pos $_;
5918	0	0				0	$here_script =~ s/.*?\n//oxm;
5919	0					0	}
5920	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
5921							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
5922							push @heredoc_delimiter, $delimiter;
5923	0					0	}
5924							else {
5925	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
5926							}
5927							return $here_quote;
5928							}
5929
5930	0					0	# <<= <=> <= < operator
5931							elsif (/\G ( <<= \| <=> \| <= \| < ) (?= (?>\s) [A-Za-z_0-9'"`\$\@\&\\(\+\-] )/oxgc) {
5932							return $1;
5933							}
5934
5935	12					69	#
5936							elsif (/\G (<[\$]?[A-Za-z_][A-Za-z_0-9]*>) /oxgc) {
5937							return $1;
5938							}
5939
5940							# --- glob
5941
5942							# avoid "Error: Runtime exception" of perl version 5.005_03
5943	0					0
5944							elsif (/\G < ((?:[^\x80-\xFF>\0\a\e\f\n\r\t]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF])+?) > /oxgc) {
5945							return 'Eutf2::glob("' . $1 . '")';
5946							}
5947	0					0
5948							# __DATA__
5949							elsif (/\G ^ ( __DATA__ \n .*) \z /oxmsgc) { return $1; }
5950	0					0
5951							# __END__
5952							elsif (/\G ^ ( __END__ \n .*) \z /oxmsgc) { return $1; }
5953
5954							# \cD Control-D
5955
5956							# P.68 2.6.8. Other Literal Tokens
5957							# in Chapter 2: Bits and Pieces
5958							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
5959
5960							# P.76 Other Literal Tokens
5961							# in Chapter 2: Bits and Pieces
5962	306					2031	# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
5963
5964							elsif (/\G ( \cD .*) \z /oxmsgc) { return $1; }
5965	0					0
5966							# \cZ Control-Z
5967							elsif (/\G ( \cZ .*) \z /oxmsgc) { return $1; }
5968
5969							# any operator before div
5970							elsif (/\G (
5971							-- \| \+\+ \|
5972	0					0	[\)\}\]]
	8556					15758
5973
5974							) /oxgc) { $slash = 'div'; return $1; }
5975
5976							# yada-yada or triple-dot operator
5977							elsif (/\G (
5978	8556					36268	\.\.\.
	7					12
5979
5980							) /oxgc) { $slash = 'm//'; return q{die('Unimplemented')}; }
5981
5982							# any operator before m//
5983
5984							# //, //= (defined-or)
5985
5986							# P.164 Logical Operators
5987							# in Chapter 10: More Control Structures
5988							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
5989
5990							# P.119 C-Style Logical (Short-Circuit) Operators
5991							# in Chapter 3: Unary and Binary Operators
5992							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
5993
5994							# (and so on)
5995
5996							# ~~
5997
5998							# P.221 The Smart Match Operator
5999							# in Chapter 15: Smart Matching and given-when
6000							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
6001
6002							# P.112 Smartmatch Operator
6003							# in Chapter 3: Unary and Binary Operators
6004							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
6005
6006							# (and so on)
6007
6008							elsif (/\G ((?>
6009
6010							!~~ \| !~ \| != \| ! \|
6011							%= \| % \|
6012							&&= \| && \| &= \| &\.= \| &\. \| & \|
6013							-= \| -> \| - \|
6014							:(?>\s*)= \|
6015							: \|
6016							<<>> \|
6017							<<= \| <=> \| <= \| < \|
6018							== \| => \| =~ \| = \|
6019							>>= \| >> \| >= \| > \|
6020							\\= \| \\ \| \= \| \ \|
6021							\+= \| \+ \|
6022							\.\. \| \.= \| \. \|
6023							\/\/= \| \/\/ \|
6024							\/= \| \/ \|
6025							\? \|
6026							\\ \|
6027							\^= \| \^\.= \| \^\. \| \^ \|
6028							\b x= \|
6029							\\|\\|= \| \\|\\| \| \\|= \| \\|\.= \| \\|\. \| \\| \|
6030							~~ \| ~\. \| ~ \|
6031							\b(?: and \| cmp \| eq \| ge \| gt \| le \| lt \| ne \| not \| or \| xor \| x )\b \|
6032							\b(?: print )\b \|
6033
6034	7					24	[,;\(\{\[]
	16324					29756
6035
6036							)) /oxgc) { $slash = 'm//'; return $1; }
6037	16324					69591
	23499					40662
6038							# other any character
6039							elsif (/\G ($q_char) /oxgc) { $slash = 'div'; return $1; }
6040
6041	23499					111793	# system error
6042							else {
6043							die __FILE__, ": Oops, this shouldn't happen!\n";
6044							}
6045							}
6046
6047	0			2512	0	0	# escape UTF-8 string
6048	2512					5459	sub e_string {
6049							my($string) = @_;
6050	2512					3349	my $e_string = '';
6051
6052							local $slash = 'm//';
6053
6054							# P.1024 Appendix W.10 Multibyte Processing
6055							# of ISBN 1-56592-224-7 CJKV Information Processing
6056	2512					3379	# (and so on)
6057
6058							my @char = $string =~ / \G (?>[^\x80-\xFF\\]\|\\$q_char\|$q_char) /oxmsg;
6059	2512	100	66			35334
6060	2512	50				10711	# without { ... }
6061	2473					4940	if (not (grep(/\A \{ \z/xms, @char) and grep(/\A \} \z/xms, @char))) {
6062							if ($string !~ /<
6063							return $string;
6064							}
6065							}
6066	2473					5665
6067	39	50				132	E_STRING_LOOP:
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		50
		50
		50
		50
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		50
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		50
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		50
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		50
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		100
		100
		50
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		50
		50
		50
		50
		50
		50
		50
		100
		50
		100
		50
6068							while ($string !~ /\G \z/oxgc) {
6069							if (0) {
6070							}
6071	293					26437
6072	0					0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> @{[Eutf2::PREMATCH()]}
6073	0					0	elsif ($string =~ /\G ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \b \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) /oxmsgc) {
6074							$e_string .= q{Eutf2::PREMATCH()};
6075							$slash = 'div';
6076							}
6077
6078	0					0	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> @{[Eutf2::MATCH()]}
6079	0					0	elsif ($string =~ /\G ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \b \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) /oxmsgc) {
6080							$e_string .= q{Eutf2::MATCH()};
6081							$slash = 'div';
6082							}
6083
6084	0					0	# $', ${'} --> $', ${'}
6085	0					0	elsif ($string =~ /\G ( \$' \| \$\{'\} ) /oxmsgc) {
6086							$e_string .= $1;
6087							$slash = 'div';
6088							}
6089
6090	0					0	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> @{[Eutf2::POSTMATCH()]}
6091	0					0	elsif ($string =~ /\G ( \$ (?>\s) POSTMATCH \b \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) /oxmsgc) {
6092							$e_string .= q{Eutf2::POSTMATCH()};
6093							$slash = 'div';
6094							}
6095
6096	0					0	# bareword
6097	0					0	elsif ($string =~ /\G ( \{ (?>\s) (?: tr \| index \| rindex \| reverse ) (?>\s) \} ) /oxmsgc) {
6098							$e_string .= $1;
6099							$slash = 'div';
6100							}
6101
6102	0					0	# $0 --> $0
6103	0					0	elsif ($string =~ /\G ( \$ 0 ) /oxmsgc) {
6104							$e_string .= $1;
6105							$slash = 'div';
6106	0					0	}
6107	0					0	elsif ($string =~ /\G ( \$ \{ (?>\s) 0 (?>\s) \} ) /oxmsgc) {
6108							$e_string .= $1;
6109							$slash = 'div';
6110							}
6111
6112	0					0	# $$ --> $$
6113	0					0	elsif ($string =~ /\G ( \$ \$ ) (?![\w\{]) /oxmsgc) {
6114							$e_string .= $1;
6115							$slash = 'div';
6116							}
6117
6118							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
6119	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
6120	0					0	elsif ($string =~ /\G \$ ((?>[1-9][0-9]*)) /oxmsgc) {
6121							$e_string .= e_capture($1);
6122							$slash = 'div';
6123	0					0	}
6124	0					0	elsif ($string =~ /\G \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} /oxmsgc) {
6125							$e_string .= e_capture($1);
6126							$slash = 'div';
6127							}
6128
6129	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
6130	0					0	elsif ($string =~ /\G \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ .+? \] ) /oxmsgc) {
6131							$e_string .= e_capture($1.'->'.$2);
6132							$slash = 'div';
6133							}
6134
6135	0					0	# $$foo{ ... } --> $ $foo->{ ... }
6136	0					0	elsif ($string =~ /\G \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ .+? \} ) /oxmsgc) {
6137							$e_string .= e_capture($1.'->'.$2);
6138							$slash = 'div';
6139							}
6140
6141	0					0	# $$foo
6142	0					0	elsif ($string =~ /\G \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) /oxmsgc) {
6143							$e_string .= e_capture($1);
6144							$slash = 'div';
6145							}
6146
6147	0					0	# ${ foo }
6148	0					0	elsif ($string =~ /\G \$ (?>\s) \{ ((?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* )) \} /oxmsgc) {
6149							$e_string .= '${' . $1 . '}';
6150							$slash = 'div';
6151							}
6152
6153	0					0	# ${ ... }
6154	3					15	elsif ($string =~ /\G \$ (?>\s) \{ (?>\s) ( $qq_brace ) (?>\s*) \} /oxmsgc) {
6155							$e_string .= e_capture($1);
6156							$slash = 'div';
6157							}
6158
6159							# variable or function
6160	3					18	# $ @ % & * $ #
6161	1					4	elsif ($string =~ /\G ( (?: [\$\@\%\&\] \| \$\# \| -> \| \b sub \b) (?>\s) (?: split \| chop \| index \| rindex \| lc \| uc \| fc \| chr \| ord \| reverse \| getc \| tr \| y \| q \| qq \| qx \| qw \| m \| s \| qr \| glob \| lstat \| opendir \| stat \| unlink \| chdir ) ) \b /oxmsgc) {
6162							$e_string .= $1;
6163							$slash = 'div';
6164							}
6165							# $ $ $ $ $ $ $ $ $ $ $ $ $ $
6166	1					9	# $ @ # \ ' " / ? ( ) [ ] < >
6167	0					0	elsif ($string =~ /\G ( \$[\$\@\#\\\'\"\/\?\[\]\<\>] ) /oxmsgc) {
6168							$e_string .= $1;
6169							$slash = 'div';
6170							}
6171	0					0
	0					0
6172	0					0	# subroutines of package Eutf2
	0					0
6173	0					0	elsif ($string =~ /\G \b (CORE:: \| ->(>?\s*) (?: atan2 \| [a-z]{2,})) \b /oxgc) { $e_string .= $1; $slash = 'm//'; }
	0					0
6174	0					0	elsif ($string =~ /\G \b Char::eval (?= (?>\s*) \{ ) /oxgc) { $e_string .= 'eval'; $slash = 'm//'; }
	0					0
6175	0					0	elsif ($string =~ /\G \b UTF2::eval (?= (?>\s*) \{ ) /oxgc) { $e_string .= 'eval'; $slash = 'm//'; }
	0					0
6176	0					0	elsif ($string =~ /\G \b Char::eval \b /oxgc) { $e_string .= 'eval Char::escape'; $slash = 'm//'; }
	0					0
6177	0					0	elsif ($string =~ /\G \b UTF2::eval \b /oxgc) { $e_string .= 'eval UTF2::escape'; $slash = 'm//'; }
	0					0
6178	0					0	elsif ($string =~ /\G \b bytes::substr \b /oxgc) { $e_string .= 'substr'; $slash = 'm//'; }
	0					0
6179	0					0	elsif ($string =~ /\G \b chop \b /oxgc) { $e_string .= 'Eutf2::chop'; $slash = 'm//'; }
	0					0
6180	0					0	elsif ($string =~ /\G \b bytes::index \b /oxgc) { $e_string .= 'index'; $slash = 'm//'; }
	0					0
6181	0					0	elsif ($string =~ /\G \b Char::index \b /oxgc) { $e_string .= 'Char::index'; $slash = 'm//'; }
	0					0
6182	0					0	elsif ($string =~ /\G \b UTF2::index \b /oxgc) { $e_string .= 'UTF2::index'; $slash = 'm//'; }
	0					0
6183	0					0	elsif ($string =~ /\G \b index \b /oxgc) { $e_string .= 'Eutf2::index'; $slash = 'm//'; }
	0					0
6184	0					0	elsif ($string =~ /\G \b bytes::rindex \b /oxgc) { $e_string .= 'rindex'; $slash = 'm//'; }
	0					0
6185	0					0	elsif ($string =~ /\G \b Char::rindex \b /oxgc) { $e_string .= 'Char::rindex'; $slash = 'm//'; }
	0					0
6186	0					0	elsif ($string =~ /\G \b UTF2::rindex \b /oxgc) { $e_string .= 'UTF2::rindex'; $slash = 'm//'; }
	0					0
6187	0					0	elsif ($string =~ /\G \b rindex \b /oxgc) { $e_string .= 'Eutf2::rindex'; $slash = 'm//'; }
	0					0
6188	0					0	elsif ($string =~ /\G \b lc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::lc'; $slash = 'm//'; }
	0					0
6189	0					0	elsif ($string =~ /\G \b lcfirst (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::lcfirst'; $slash = 'm//'; }
	0					0
6190	0					0	elsif ($string =~ /\G \b uc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::uc'; $slash = 'm//'; }
	0					0
6191							elsif ($string =~ /\G \b ucfirst (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::ucfirst'; $slash = 'm//'; }
6192							elsif ($string =~ /\G \b fc (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::fc'; $slash = 'm//'; }
6193	0					0
	0					0
6194	0					0	# "-s '' ..." means file test "-s 'filename' ..." (not means "- s/// ...")
	0					0
6195	0					0	elsif ($string =~ /\G -s (?>\s*) (\") ((?:$qq_char)+?) (\") /oxgc) { $e_string .= '-s ' . e_qq('', $1,$3,$2); $slash = 'm//'; }
	0					0
6196	0					0	elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) (\#) ((?:$qq_char)+?) (\#) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
	0					0
6197	0					0	elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) ($) ((?:$qq_paren)+?) ($) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
	0					0
6198	0					0	elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) (\{) ((?:$qq_brace)+?) (\}) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
	0					0
6199	0					0	elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) (\[) ((?:$qq_bracket)+?) (\]) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
	0					0
6200							elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) (\<) ((?:$qq_angle)+?) (\>) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
6201	0					0	elsif ($string =~ /\G -s (?>\s+) qq (?>\s*) (\S) ((?:$qq_char)+?) (\1) /oxgc) { $e_string .= '-s ' . e_qq('qq',$1,$3,$2); $slash = 'm//'; }
	0					0
6202	0					0
	0					0
6203	0					0	elsif ($string =~ /\G -s (?>\s*) (\') ((?:\\\'\|\\\\\|$q_char)+?) (\') /oxgc) { $e_string .= '-s ' . e_q ('', $1,$3,$2); $slash = 'm//'; }
	0					0
6204	0					0	elsif ($string =~ /\G -s (?>\s+) q (?>\s*) (\#) ((?:\\\#\|\\\\\|$q_char)+?) (\#) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
	0					0
6205	0					0	elsif ($string =~ /\G -s (?>\s+) q (?>\s*) ($) ((?:\\$\|\\\\\|$q_paren)+?) (\)) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
	0					0
6206	0					0	elsif ($string =~ /\G -s (?>\s+) q (?>\s*) (\{) ((?:\\\}\|\\\\\|$q_brace)+?) (\}) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
	0					0
6207	0					0	elsif ($string =~ /\G -s (?>\s+) q (?>\s*) (\[) ((?:\\\]\|\\\\\|$q_bracket)+?) (\]) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
	0					0
6208							elsif ($string =~ /\G -s (?>\s+) q (?>\s*) (\<) ((?:\\\>\|\\\\\|$q_angle)+?) (\>) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
6209							elsif ($string =~ /\G -s (?>\s+) q (?>\s*) (\S) ((?:\\\1\|\\\\\|$q_char)+?) (\1) /oxgc) { $e_string .= '-s ' . e_q ('q', $1,$3,$2); $slash = 'm//'; }
6210	0					0
	0					0
6211	0					0	elsif ($string =~ /\G -s (?>\s) (\$ (?> \w+ (?: ::\w+)) (?: (?: ->)? (?: [\$\@\%\&\]\ \| \$\#\* \| $ (?:$qq_paren)? $ \| [\@\%\]? \{ (?:$qq_brace)+? \} \| [\@\%]? \[ (?:$qq_bracket)+? \] ))*) /oxgc)
	0					0
6212	0					0	{ $e_string .= "-s $1"; $slash = 'm//'; }
	0					0
6213	0					0	elsif ($string =~ /\G -s (?>\s) $ ((?:$qq_paren)?) $ /oxgc) { $e_string .= "-s ($1)"; $slash = 'm//'; }
	0					0
6214							elsif ($string =~ /\G -s (?= (?>\s+) [a-z]+) /oxgc) { $e_string .= '-s'; $slash = 'm//'; }
6215	0					0	elsif ($string =~ /\G -s (?>\s+) ((?>\w+)) /oxgc) { $e_string .= "-s $1"; $slash = 'm//'; }
	0					0
6216	0					0
	0					0
6217	0					0	elsif ($string =~ /\G \b bytes::length (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'length'; $slash = 'm//'; }
	0					0
6218	0					0	elsif ($string =~ /\G \b bytes::chr (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'chr'; $slash = 'm//'; }
	0					0
6219	0					0	elsif ($string =~ /\G \b chr (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::chr'; $slash = 'm//'; }
	0					0
6220	0					0	elsif ($string =~ /\G \b bytes::ord (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'ord'; $slash = 'div'; }
	0					0
6221	0					0	elsif ($string =~ /\G \b ord (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= $function_ord; $slash = 'div'; }
	0					0
6222	0					0	elsif ($string =~ /\G \b glob (?= (?>\s+)[A-Za-z_]\|(?>\s)['"`\$\@\&\\(]) /oxgc) { $e_string .= 'Eutf2::glob'; $slash = 'm//'; }
	0					0
6223	0					0	elsif ($string =~ /\G \b lc \b /oxgc) { $e_string .= 'Eutf2::lc_'; $slash = 'm//'; }
	0					0
6224	0					0	elsif ($string =~ /\G \b lcfirst \b /oxgc) { $e_string .= 'Eutf2::lcfirst_'; $slash = 'm//'; }
	0					0
6225	0					0	elsif ($string =~ /\G \b uc \b /oxgc) { $e_string .= 'Eutf2::uc_'; $slash = 'm//'; }
	0					0
6226	0					0	elsif ($string =~ /\G \b ucfirst \b /oxgc) { $e_string .= 'Eutf2::ucfirst_'; $slash = 'm//'; }
	0					0
6227							elsif ($string =~ /\G \b fc \b /oxgc) { $e_string .= 'Eutf2::fc_'; $slash = 'm//'; }
6228	0					0	elsif ($string =~ /\G -s \b /oxgc) { $e_string .= '-s '; $slash = 'm//'; }
	0					0
6229	0					0
	0					0
6230	0					0	elsif ($string =~ /\G \b bytes::length \b /oxgc) { $e_string .= 'length'; $slash = 'm//'; }
	0					0
6231	0					0	elsif ($string =~ /\G \b bytes::chr \b /oxgc) { $e_string .= 'chr'; $slash = 'm//'; }
	0					0
6232	0					0	elsif ($string =~ /\G \b chr \b /oxgc) { $e_string .= 'Eutf2::chr_'; $slash = 'm//'; }
	0					0
6233	0					0	elsif ($string =~ /\G \b bytes::ord \b /oxgc) { $e_string .= 'ord'; $slash = 'div'; }
	0					0
6234	0					0	elsif ($string =~ /\G \b ord \b /oxgc) { $e_string .= $function_ord_; $slash = 'div'; }
	0					0
6235	0					0	elsif ($string =~ /\G \b glob \b /oxgc) { $e_string .= 'Eutf2::glob_'; $slash = 'm//'; }
	0					0
6236							elsif ($string =~ /\G \b reverse \b /oxgc) { $e_string .= $function_reverse; $slash = 'm//'; }
6237							elsif ($string =~ /\G \b getc \b /oxgc) { $e_string .= $function_getc; $slash = 'm//'; }
6238	0					0	# split
6239							elsif ($string =~ /\G \b (split) \b (?! (?>\s*) => ) /oxgc) {
6240	0					0	$slash = 'm//';
6241	0					0
6242	0					0	my $e = '';
6243							while ($string =~ /\G ( (?>\s+) \| \( \| \#.* ) /oxgc) {
6244							$e .= $1;
6245							}
6246	0	0				0
	0	0				0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
		0
6247							# end of split
6248							if ($string =~ /\G (?= [,;\)\}\]] ) /oxgc) { return 'Eutf2::split' . $e; }
6249	0					0
	0					0
6250							# split scalar value
6251							elsif ($string =~ /\G ( [\$\@\&\*] $qq_scalar ) /oxgc) { $e_string .= 'Eutf2::split' . $e . e_string($1); next E_STRING_LOOP; }
6252	0					0
	0					0
6253	0					0	# split literal space
	0					0
6254	0					0	elsif ($string =~ /\G \b qq (\#) [ ] (\#) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {qq$1 $2}; next E_STRING_LOOP; }
	0					0
6255	0					0	elsif ($string =~ /\G \b qq ((?>\s*)) ($) [ ] ($) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq{$1qq$2 $3}; next E_STRING_LOOP; }
	0					0
6256	0					0	elsif ($string =~ /\G \b qq ((?>\s*)) (\{) [ ] (\}) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq{$1qq$2 $3}; next E_STRING_LOOP; }
	0					0
6257	0					0	elsif ($string =~ /\G \b qq ((?>\s*)) (\[) [ ] (\]) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq{$1qq$2 $3}; next E_STRING_LOOP; }
	0					0
6258	0					0	elsif ($string =~ /\G \b qq ((?>\s*)) (\<) [ ] (\>) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq{$1qq$2 $3}; next E_STRING_LOOP; }
	0					0
6259	0					0	elsif ($string =~ /\G \b qq ((?>\s*)) (\S) [ ] (\2) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq{$1qq$2 $3}; next E_STRING_LOOP; }
	0					0
6260	0					0	elsif ($string =~ /\G \b q (\#) [ ] (\#) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {q$1 $2}; next E_STRING_LOOP; }
	0					0
6261	0					0	elsif ($string =~ /\G \b q ((?>\s*)) ($) [ ] ($) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {$1q$2 $3}; next E_STRING_LOOP; }
	0					0
6262	0					0	elsif ($string =~ /\G \b q ((?>\s*)) (\{) [ ] (\}) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {$1q$2 $3}; next E_STRING_LOOP; }
	0					0
6263	0					0	elsif ($string =~ /\G \b q ((?>\s*)) (\[) [ ] (\]) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {$1q$2 $3}; next E_STRING_LOOP; }
	0					0
6264	0					0	elsif ($string =~ /\G \b q ((?>\s*)) (\<) [ ] (\>) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {$1q$2 $3}; next E_STRING_LOOP; }
	0					0
6265	0					0	elsif ($string =~ /\G \b q ((?>\s*)) (\S) [ ] (\2) /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {$1q$2 $3}; next E_STRING_LOOP; }
	0					0
6266							elsif ($string =~ /\G ' [ ] ' /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {' '}; next E_STRING_LOOP; }
6267							elsif ($string =~ /\G " [ ] " /oxgc) { $e_string .= 'Eutf2::split' . $e . qq {" "}; next E_STRING_LOOP; }
6268
6269	0	0				0	# split qq//
	0					0
	0					0
6270							elsif ($string =~ /\G \b (qq) \b /oxgc) {
6271	0					0	if ($string =~ /\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq# # --> qr # #
6272	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
6273	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6274	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e_string .= $e . $1; }
	0					0
6275	0					0	elsif ($string =~ /\G ($) ((?:$qq_paren)*?) ($) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq ( ) --> qr ( )
	0					0
6276	0					0	elsif ($string =~ /\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq { } --> qr { }
	0					0
6277	0					0	elsif ($string =~ /\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq [ ] --> qr [ ]
	0					0
6278	0					0	elsif ($string =~ /\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq < > --> qr < >
	0					0
6279							elsif ($string =~ /\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) /oxgc) { $e_string .= e_split($e.'qr','{','}',$2,''); next E_STRING_LOOP; } # qq \| \| --> qr { }
6280	0					0	elsif ($string =~ /\G (\S) ((?:$qq_char)?) (\1) /oxgc) { $e_string .= e_split($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # qq * --> qr * *
6281							}
6282							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6283							}
6284							}
6285
6286	0	0				0	# split qr//
	0					0
	0					0
6287							elsif ($string =~ /\G \b (qr) \b /oxgc) {
6288	0					0	if ($string =~ /\G (\#) ((?:$qq_char)?) (\#) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1,$3,$2,$4); next E_STRING_LOOP; } # qr# #
6289	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
		0
6290	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6291	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e_string .= $e . $1; }
	0					0
6292	0					0	elsif ($string =~ /\G ($) ((?:$qq_paren)?) ($) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr ( )
	0					0
6293	0					0	elsif ($string =~ /\G (\{) ((?:$qq_brace)?) (\}) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr { }
	0					0
6294	0					0	elsif ($string =~ /\G (\[) ((?:$qq_bracket)?) (\]) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr [ ]
	0					0
6295	0					0	elsif ($string =~ /\G (\<) ((?:$qq_angle)?) (\>) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr < >
	0					0
6296	0					0	elsif ($string =~ /\G (\') ((?:$qq_char)?) (\') ([imosxpadlunbB]) /oxgc) { $e_string .= e_split_q($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr ' '
	0					0
6297							elsif ($string =~ /\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ([imosxpadlunbB]*) /oxgc) { $e_string .= e_split ($e.'qr','{','}',$2,$4); next E_STRING_LOOP; } # qr \| \| --> qr { }
6298	0					0	elsif ($string =~ /\G (\S) ((?:$qq_char)?) (\1) ([imosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # qr * *
6299							}
6300							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6301							}
6302							}
6303
6304	0	0				0	# split q//
	0					0
	0					0
6305							elsif ($string =~ /\G \b (q) \b /oxgc) {
6306	0					0	if ($string =~ /\G (\#) ((?:\\\#\|\\\\\|$q_char)*?) (\#) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q# # --> qr # #
6307	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
6308	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6309	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e_string .= $e . $1; }
	0					0
6310	0					0	elsif ($string =~ /\G ($) ((?:\\\\\|\\$\|\\$\|$q_paren)*?) ($) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q ( ) --> qr ( )
	0					0
6311	0					0	elsif ($string =~ /\G (\{) ((?:\\\\\|\\\}\|\\\{\|$q_brace)*?) (\}) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q { } --> qr { }
	0					0
6312	0					0	elsif ($string =~ /\G (\[) ((?:\\\\\|\\\]\|\\\[\|$q_bracket)*?) (\]) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q [ ] --> qr [ ]
	0					0
6313	0					0	elsif ($string =~ /\G (\<) ((?:\\\\\|\\\>\|\\\<\|$q_angle)*?) (\>) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q < > --> qr < >
	0					0
6314							elsif ($string =~ /\G ([\-:?\\^\|]) ((?:$q_char)?) (\1) /oxgc) { $e_string .= e_split_q($e.'qr','{','}',$2,''); next E_STRING_LOOP; } # q \| \| --> qr { }
6315	0					0	elsif ($string =~ /\G (\S) ((?:\\\\\|\\\1\| $q_char)?) (\1) /oxgc) { $e_string .= e_split_q($e.'qr',$1,$3,$2,''); next E_STRING_LOOP; } # q * --> qr * *
6316							}
6317							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6318							}
6319							}
6320
6321	0	0				0	# split m//
	0					0
	0					0
6322							elsif ($string =~ /\G \b (m) \b /oxgc) {
6323	0					0	if ($string =~ /\G (\#) ((?:$qq_char)?) (\#) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1,$3,$2,$4); next E_STRING_LOOP; } # m# # --> qr # #
6324	0	0				0	else {
	0	0				0
		0
		0
		0
		0
		0
		0
6325	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6326	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e_string .= $e . $1; }
	0					0
6327	0					0	elsif ($string =~ /\G ($) ((?:$qq_paren)?) ($) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m ( ) --> qr ( )
	0					0
6328	0					0	elsif ($string =~ /\G (\{) ((?:$qq_brace)?) (\}) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m { } --> qr { }
	0					0
6329	0					0	elsif ($string =~ /\G (\[) ((?:$qq_bracket)?) (\]) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m [ ] --> qr [ ]
	0					0
6330	0					0	elsif ($string =~ /\G (\<) ((?:$qq_angle)?) (\>) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m < > --> qr < >
	0					0
6331	0					0	elsif ($string =~ /\G (\') ((?:$qq_char)?) (\') ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split_q($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m ' ' --> qr ' '
	0					0
6332							elsif ($string =~ /\G ([\-:?\\^\|]) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]*) /oxgc) { $e_string .= e_split ($e.'qr','{','}',$2,$4); next E_STRING_LOOP; } # m \| \| --> qr { }
6333	0					0	elsif ($string =~ /\G (\S) ((?:$qq_char)?) (\1) ([cgimosxpadlunbB]) /oxgc) { $e_string .= e_split ($e.'qr',$1, $3, $2,$4); next E_STRING_LOOP; } # m * * --> qr * *
6334							}
6335							die __FILE__, ": Search pattern not terminated\n";
6336							}
6337							}
6338
6339	0					0	# split ''
6340	0					0	elsif ($string =~ /\G (\') /oxgc) {
6341	0	0				0	my $q_string = '';
	0	0				0
		0
		0
6342	0					0	while ($string !~ /\G \z/oxgc) {
6343	0					0	if ($string =~ /\G (\\\\) /oxgc) { $q_string .= $1; }
	0					0
6344	0					0	elsif ($string =~ /\G (\\\') /oxgc) { $q_string .= $1; } # splitqr'' --> split qr''
6345							elsif ($string =~ /\G \' /oxgc) { $e_string .= e_split_q($e.q{ qr},"'","'",$q_string,''); next E_STRING_LOOP; } # ' ' --> qr ' '
6346	0					0	elsif ($string =~ /\G ($q_char) /oxgc) { $q_string .= $1; }
6347							}
6348							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6349							}
6350
6351	0					0	# split ""
6352	0					0	elsif ($string =~ /\G (\") /oxgc) {
6353	0	0				0	my $qq_string = '';
	0	0				0
		0
		0
6354	0					0	while ($string !~ /\G \z/oxgc) {
6355	0					0	if ($string =~ /\G (\\\\) /oxgc) { $qq_string .= $1; }
	0					0
6356	0					0	elsif ($string =~ /\G (\\\") /oxgc) { $qq_string .= $1; } # splitqr"" --> split qr""
6357							elsif ($string =~ /\G \" /oxgc) { $e_string .= e_split($e.q{ qr},'"','"',$qq_string,''); next E_STRING_LOOP; } # " " --> qr " "
6358	0					0	elsif ($string =~ /\G ($q_char) /oxgc) { $qq_string .= $1; }
6359							}
6360							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6361							}
6362
6363	0					0	# split //
6364	0					0	elsif ($string =~ /\G (\/) /oxgc) {
6365	0	0				0	my $regexp = '';
	0	0				0
		0
		0
6366	0					0	while ($string !~ /\G \z/oxgc) {
6367	0					0	if ($string =~ /\G (\\\\) /oxgc) { $regexp .= $1; }
	0					0
6368	0					0	elsif ($string =~ /\G (\\\/) /oxgc) { $regexp .= $1; } # splitqr// --> split qr//
6369							elsif ($string =~ /\G \/ ([cgimosxpadlunbB]*) /oxgc) { $e_string .= e_split($e.q{ qr}, '/','/',$regexp,$1); next E_STRING_LOOP; } # / / --> qr / /
6370	0					0	elsif ($string =~ /\G ($q_char) /oxgc) { $regexp .= $1; }
6371							}
6372							die __FILE__, ": Search pattern not terminated\n";
6373							}
6374							}
6375
6376	0					0	# qq//
6377	0	0				0	elsif ($string =~ /\G \b (qq) \b /oxgc) {
6378	0					0	my $ope = $1;
6379							if ($string =~ /\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { # qq# #
6380							$e_string .= e_qq($ope,$1,$3,$2);
6381	0					0	}
6382	0					0	else {
6383	0	0				0	my $e = '';
	0	0				0
		0
		0
		0
		0
6384	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6385	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
	0					0
6386	0					0	elsif ($string =~ /\G ($) ((?:$qq_paren)*?) ($) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qq ( )
	0					0
6387	0					0	elsif ($string =~ /\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qq { }
	0					0
6388	0					0	elsif ($string =~ /\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qq [ ]
	0					0
6389							elsif ($string =~ /\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qq < >
6390	0					0	elsif ($string =~ /\G (\S) ((?:$qq_char)?) (\1) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qq *
6391							}
6392							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6393							}
6394							}
6395
6396	0					0	# qx//
6397	0	0				0	elsif ($string =~ /\G \b (qx) \b /oxgc) {
6398	0					0	my $ope = $1;
6399							if ($string =~ /\G (\#) ((?:$qq_char)*?) (\#) /oxgc) { # qx# #
6400							$e_string .= e_qq($ope,$1,$3,$2);
6401	0					0	}
6402	0					0	else {
6403	0	0				0	my $e = '';
	0	0				0
		0
		0
		0
		0
		0
6404	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6405	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
	0					0
6406	0					0	elsif ($string =~ /\G ($) ((?:$qq_paren)*?) ($) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qx ( )
	0					0
6407	0					0	elsif ($string =~ /\G (\{) ((?:$qq_brace)*?) (\}) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qx { }
	0					0
6408	0					0	elsif ($string =~ /\G (\[) ((?:$qq_bracket)*?) (\]) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qx [ ]
	0					0
6409	0					0	elsif ($string =~ /\G (\<) ((?:$qq_angle)*?) (\>) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qx < >
	0					0
6410							elsif ($string =~ /\G (\') ((?:$qq_char)*?) (\') /oxgc) { $e_string .= $e . e_q ($ope,$1,$3,$2); next E_STRING_LOOP; } # qx ' '
6411	0					0	elsif ($string =~ /\G (\S) ((?:$qq_char)?) (\1) /oxgc) { $e_string .= $e . e_qq($ope,$1,$3,$2); next E_STRING_LOOP; } # qx *
6412							}
6413							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6414							}
6415							}
6416
6417	0					0	# q//
6418	0	0				0	elsif ($string =~ /\G \b (q) \b /oxgc) {
6419	0					0	my $ope = $1;
6420							if ($string =~ /\G (\#) ((?:\\\#\|\\\\\|$q_char)*?) (\#) /oxgc) { # q# #
6421							$e_string .= e_q($ope,$1,$3,$2);
6422	0					0	}
6423	0					0	else {
6424	0	0				0	my $e = '';
	0	0				0
		0
		0
		0
		0
6425	0					0	while ($string !~ /\G \z/oxgc) {
	0					0
6426	0					0	if ($string =~ /\G ((?>\s+)\|\#.*) /oxgc) { $e .= $1; }
	0					0
6427	0					0	elsif ($string =~ /\G ($) ((?:\\\\\|\\$\|\\$\|$q_paren)*?) ($) /oxgc) { $e_string .= $e . e_q($ope,$1,$3,$2); next E_STRING_LOOP; } # q ( )
	0					0
6428	0					0	elsif ($string =~ /\G (\{) ((?:\\\\\|\\\}\|\\\{\|$q_brace)*?) (\}) /oxgc) { $e_string .= $e . e_q($ope,$1,$3,$2); next E_STRING_LOOP; } # q { }
	0					0
6429	0					0	elsif ($string =~ /\G (\[) ((?:\\\\\|\\\]\|\\\[\|$q_bracket)*?) (\]) /oxgc) { $e_string .= $e . e_q($ope,$1,$3,$2); next E_STRING_LOOP; } # q [ ]
	0					0
6430							elsif ($string =~ /\G (\<) ((?:\\\\\|\\\>\|\\\<\|$q_angle)*?) (\>) /oxgc) { $e_string .= $e . e_q($ope,$1,$3,$2); next E_STRING_LOOP; } # q < >
6431	0					0	elsif ($string =~ /\G (\S) ((?:\\\\\|\\\1\| $q_char)?) (\1) /oxgc) { $e_string .= $e . e_q($ope,$1,$3,$2); next E_STRING_LOOP; } # q *
6432							}
6433							die __FILE__, ": Can't find string terminator anywhere before EOF\n";
6434							}
6435							}
6436	0					0
6437							# ''
6438							elsif ($string =~ /\G (?
6439	12					39
6440							# ""
6441							elsif ($string =~ /\G (\") ((?:$qq_char)*?) (\") /oxgc) { $e_string .= e_qq('',$1,$3,$2); }
6442	6					23
6443							# ``
6444							elsif ($string =~ /\G (\`) ((?:$qq_char)*?) (\`) /oxgc) { $e_string .= e_qq('',$1,$3,$2); }
6445	0					0
6446							# <<>> (a safer ARGV)
6447							elsif ($string =~ /\G ( <<>> ) /oxgc) { $e_string .= $1; }
6448	0					0
6449							# <<= <=> <= < operator
6450							elsif ($string =~ /\G ( <<= \| <=> \| <= \| < ) (?= (?>\s) [A-Za-z_0-9'"`\$\@\&\\(\+\-] )/oxgc) { $e_string .= $1; }
6451	0					0
6452							#
6453							elsif ($string =~ /\G (<[\$]?[A-Za-z_][A-Za-z_0-9]*>) /oxgc) { $e_string .= $1; }
6454
6455	0					0	# --- glob
6456							elsif ($string =~ /\G < ((?:$q_char)+?) > /oxgc) {
6457							$e_string .= 'Eutf2::glob("' . $1 . '")';
6458							}
6459
6460	0					0	# << (bit shift) --- not here document
6461	0					0	elsif ($string =~ /\G ( << (?>\s*) ) (?= [0-9\$\@\&] ) /oxgc) {
6462							$slash = 'm//';
6463							$e_string .= $1;
6464							}
6465
6466	0					0	# <<~'HEREDOC'
6467	0					0	elsif ($string =~ /\G ( <<~ [\t ]* '([a-zA-Z_0-9]*)' ) /oxgc) {
6468	0					0	$slash = 'm//';
6469							my $here_quote = $1;
6470							my $delimiter = $2;
6471	0	0				0
6472	0					0	# get here document
6473	0					0	if ($here_script eq '') {
6474							$here_script = CORE::substr $_, pos $_;
6475	0	0				0	$here_script =~ s/.*?\n//oxm;
6476	0					0	}
6477	0					0	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
6478	0					0	my $heredoc = $1;
6479	0					0	my $indent = $2;
6480	0					0	$heredoc =~ s{^$indent}{}msg; # no /ox
6481							push @heredoc, $heredoc . qq{\n$delimiter\n};
6482							push @heredoc_delimiter, qq{\\s*$delimiter};
6483	0					0	}
6484							else {
6485	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6486							}
6487							$e_string .= qq{<<'$delimiter'};
6488							}
6489
6490	0					0	# <<~\HEREDOC
6491	0					0	elsif ($string =~ /\G ( <<~ \\([a-zA-Z_0-9]+) ) /oxgc) {
6492	0					0	$slash = 'm//';
6493							my $here_quote = $1;
6494							my $delimiter = $2;
6495	0	0				0
6496	0					0	# get here document
6497	0					0	if ($here_script eq '') {
6498							$here_script = CORE::substr $_, pos $_;
6499	0	0				0	$here_script =~ s/.*?\n//oxm;
6500	0					0	}
6501	0					0	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
6502	0					0	my $heredoc = $1;
6503	0					0	my $indent = $2;
6504	0					0	$heredoc =~ s{^$indent}{}msg; # no /ox
6505							push @heredoc, $heredoc . qq{\n$delimiter\n};
6506							push @heredoc_delimiter, qq{\\s*$delimiter};
6507	0					0	}
6508							else {
6509	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6510							}
6511							$e_string .= qq{<<\\$delimiter};
6512							}
6513
6514	0					0	# <<~"HEREDOC"
6515	0					0	elsif ($string =~ /\G ( <<~ [\t ]* "([a-zA-Z_0-9]*)" ) /oxgc) {
6516	0					0	$slash = 'm//';
6517							my $here_quote = $1;
6518							my $delimiter = $2;
6519	0	0				0
6520	0					0	# get here document
6521	0					0	if ($here_script eq '') {
6522							$here_script = CORE::substr $_, pos $_;
6523	0	0				0	$here_script =~ s/.*?\n//oxm;
6524	0					0	}
6525	0					0	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
6526	0					0	my $heredoc = $1;
6527	0					0	my $indent = $2;
6528	0					0	$heredoc =~ s{^$indent}{}msg; # no /ox
6529							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
6530							push @heredoc_delimiter, qq{\\s*$delimiter};
6531	0					0	}
6532							else {
6533	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6534							}
6535							$e_string .= qq{<<"$delimiter"};
6536							}
6537
6538	0					0	# <<~HEREDOC
6539	0					0	elsif ($string =~ /\G ( <<~ ([a-zA-Z_0-9]+) ) /oxgc) {
6540	0					0	$slash = 'm//';
6541							my $here_quote = $1;
6542							my $delimiter = $2;
6543	0	0				0
6544	0					0	# get here document
6545	0					0	if ($here_script eq '') {
6546							$here_script = CORE::substr $_, pos $_;
6547	0	0				0	$here_script =~ s/.*?\n//oxm;
6548	0					0	}
6549	0					0	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
6550	0					0	my $heredoc = $1;
6551	0					0	my $indent = $2;
6552	0					0	$heredoc =~ s{^$indent}{}msg; # no /ox
6553							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
6554							push @heredoc_delimiter, qq{\\s*$delimiter};
6555	0					0	}
6556							else {
6557	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6558							}
6559							$e_string .= qq{<<$delimiter};
6560							}
6561
6562	0					0	# <<~`HEREDOC`
6563	0					0	elsif ($string =~ /\G ( <<~ [\t ]* `([a-zA-Z_0-9]*)` ) /oxgc) {
6564	0					0	$slash = 'm//';
6565							my $here_quote = $1;
6566							my $delimiter = $2;
6567	0	0				0
6568	0					0	# get here document
6569	0					0	if ($here_script eq '') {
6570							$here_script = CORE::substr $_, pos $_;
6571	0	0				0	$here_script =~ s/.*?\n//oxm;
6572	0					0	}
6573	0					0	if ($here_script =~ s/\A (.?) \n ([\t ]) $delimiter \n //xms) {
6574	0					0	my $heredoc = $1;
6575	0					0	my $indent = $2;
6576	0					0	$heredoc =~ s{^$indent}{}msg; # no /ox
6577							push @heredoc, e_heredoc($heredoc) . qq{\n$delimiter\n};
6578							push @heredoc_delimiter, qq{\\s*$delimiter};
6579	0					0	}
6580							else {
6581	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6582							}
6583							$e_string .= qq{<<`$delimiter`};
6584							}
6585
6586	0					0	# <<'HEREDOC'
6587	0					0	elsif ($string =~ /\G ( << '([a-zA-Z_0-9]*)' ) /oxgc) {
6588	0					0	$slash = 'm//';
6589							my $here_quote = $1;
6590							my $delimiter = $2;
6591	0	0				0
6592	0					0	# get here document
6593	0					0	if ($here_script eq '') {
6594							$here_script = CORE::substr $_, pos $_;
6595	0	0				0	$here_script =~ s/.*?\n//oxm;
6596	0					0	}
6597	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
6598							push @heredoc, $1 . qq{\n$delimiter\n};
6599							push @heredoc_delimiter, $delimiter;
6600	0					0	}
6601							else {
6602	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6603							}
6604							$e_string .= $here_quote;
6605							}
6606
6607	0					0	# <<\HEREDOC
6608	0					0	elsif ($string =~ /\G ( << \\([a-zA-Z_0-9]+) ) /oxgc) {
6609	0					0	$slash = 'm//';
6610							my $here_quote = $1;
6611							my $delimiter = $2;
6612	0	0				0
6613	0					0	# get here document
6614	0					0	if ($here_script eq '') {
6615							$here_script = CORE::substr $_, pos $_;
6616	0	0				0	$here_script =~ s/.*?\n//oxm;
6617	0					0	}
6618	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
6619							push @heredoc, $1 . qq{\n$delimiter\n};
6620							push @heredoc_delimiter, $delimiter;
6621	0					0	}
6622							else {
6623	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6624							}
6625							$e_string .= $here_quote;
6626							}
6627
6628	0					0	# <<"HEREDOC"
6629	0					0	elsif ($string =~ /\G ( << "([a-zA-Z_0-9]*)" ) /oxgc) {
6630	0					0	$slash = 'm//';
6631							my $here_quote = $1;
6632							my $delimiter = $2;
6633	0	0				0
6634	0					0	# get here document
6635	0					0	if ($here_script eq '') {
6636							$here_script = CORE::substr $_, pos $_;
6637	0	0				0	$here_script =~ s/.*?\n//oxm;
6638	0					0	}
6639	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
6640							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
6641							push @heredoc_delimiter, $delimiter;
6642	0					0	}
6643							else {
6644	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6645							}
6646							$e_string .= $here_quote;
6647							}
6648
6649	0					0	# <
6650	0					0	elsif ($string =~ /\G ( << ([a-zA-Z_0-9]+) ) /oxgc) {
6651	0					0	$slash = 'm//';
6652							my $here_quote = $1;
6653							my $delimiter = $2;
6654	0	0				0
6655	0					0	# get here document
6656	0					0	if ($here_script eq '') {
6657							$here_script = CORE::substr $_, pos $_;
6658	0	0				0	$here_script =~ s/.*?\n//oxm;
6659	0					0	}
6660	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
6661							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
6662							push @heredoc_delimiter, $delimiter;
6663	0					0	}
6664							else {
6665	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6666							}
6667							$e_string .= $here_quote;
6668							}
6669
6670	0					0	# <<`HEREDOC`
6671	0					0	elsif ($string =~ /\G ( << `([a-zA-Z_0-9]*)` ) /oxgc) {
6672	0					0	$slash = 'm//';
6673							my $here_quote = $1;
6674							my $delimiter = $2;
6675	0	0				0
6676	0					0	# get here document
6677	0					0	if ($here_script eq '') {
6678							$here_script = CORE::substr $_, pos $_;
6679	0	0				0	$here_script =~ s/.*?\n//oxm;
6680	0					0	}
6681	0					0	if ($here_script =~ s/\A (.*?) \n $delimiter \n //xms) {
6682							push @heredoc, e_heredoc($1) . qq{\n$delimiter\n};
6683							push @heredoc_delimiter, $delimiter;
6684	0					0	}
6685							else {
6686	0					0	die __FILE__, ": Can't find string terminator $delimiter anywhere before EOF\n";
6687							}
6688							$e_string .= $here_quote;
6689							}
6690
6691							# any operator before div
6692							elsif ($string =~ /\G (
6693							-- \| \+\+ \|
6694	0					0	[\)\}\]]
	40					67
6695
6696							) /oxgc) { $slash = 'div'; $e_string .= $1; }
6697
6698							# yada-yada or triple-dot operator
6699							elsif ($string =~ /\G (
6700	40					319	\.\.\.
	0					0
6701
6702							) /oxgc) { $slash = 'm//'; $e_string .= q{die('Unimplemented')}; }
6703
6704							# any operator before m//
6705							elsif ($string =~ /\G ((?>
6706
6707							!~~ \| !~ \| != \| ! \|
6708							%= \| % \|
6709							&&= \| && \| &= \| &\.= \| &\. \| & \|
6710							-= \| -> \| - \|
6711							:(?>\s*)= \|
6712							: \|
6713							<<>> \|
6714							<<= \| <=> \| <= \| < \|
6715							== \| => \| =~ \| = \|
6716							>>= \| >> \| >= \| > \|
6717							\\= \| \\ \| \= \| \ \|
6718							\+= \| \+ \|
6719							\.\. \| \.= \| \. \|
6720							\/\/= \| \/\/ \|
6721							\/= \| \/ \|
6722							\? \|
6723							\\ \|
6724							\^= \| \^\.= \| \^\. \| \^ \|
6725							\b x= \|
6726							\\|\\|= \| \\|\\| \| \\|= \| \\|\.= \| \\|\. \| \\| \|
6727							~~ \| ~\. \| ~ \|
6728							\b(?: and \| cmp \| eq \| ge \| gt \| le \| lt \| ne \| not \| or \| xor \| x )\b \|
6729							\b(?: print )\b \|
6730
6731	0					0	[,;\(\{\[]
	50					103
6732
6733							)) /oxgc) { $slash = 'm//'; $e_string .= $1; }
6734	50					190
6735							# other any character
6736							elsif ($string =~ /\G ($q_char) /oxgc) { $e_string .= $1; }
6737
6738	181					915	# system error
6739							else {
6740							die __FILE__, ": Oops, this shouldn't happen!\n";
6741							}
6742	0					0	}
6743
6744							return $e_string;
6745							}
6746
6747							#
6748							# character class
6749	39			2935	0	134	#
6750							sub character_class {
6751	2935	100				5025	my($char,$modifier) = @_;
6752	2935	100				20523
6753	115					223	if ($char eq '.') {
6754							if ($modifier =~ /s/) {
6755							return '${Eutf2::dot_s}';
6756	23					58	}
6757							else {
6758							return '${Eutf2::dot}';
6759							}
6760	92					180	}
6761							else {
6762							return Eutf2::classic_character_class($char);
6763							}
6764							}
6765
6766							#
6767							# escape capture ($1, $2, $3, ...)
6768							#
6769	2820			469	0	5146	sub e_capture {
6770
6771							return join '', '${', $_[0], '}';
6772							}
6773
6774							#
6775							# escape transliteration (tr/// or y///)
6776	469			11	0	1821	#
6777	11					47	sub e_tr {
6778	11		100			31	my($variable,$charclass,$e,$charclass2,$modifier) = @_;
6779							my $e_tr = '';
6780	11					28	$modifier \|\|= '';
6781
6782							$slash = 'div';
6783	11					15
6784							# quote character class 1
6785							$charclass = q_tr($charclass);
6786	11					30
6787							# quote character class 2
6788							$charclass2 = q_tr($charclass2);
6789	11	50				18
6790	11	0				26	# /b /B modifier
6791	0					0	if ($modifier =~ tr/bB//d) {
6792							if ($variable eq '') {
6793							$e_tr = qq{tr$charclass$e$charclass2$modifier};
6794	0					0	}
6795							else {
6796							$e_tr = qq{$variable${bind_operator}tr$charclass$e$charclass2$modifier};
6797							}
6798	0	100				0	}
6799	11					21	else {
6800							if ($variable eq '') {
6801							$e_tr = qq{Eutf2::tr(\$_,' =~ ',$charclass,$e$charclass2,'$modifier')};
6802	2					7	}
6803							else {
6804							$e_tr = qq{Eutf2::tr($variable,'$bind_operator',$charclass,$e$charclass2,'$modifier')};
6805							}
6806							}
6807	9					31
6808	11					17	# clear tr/// variable
6809							$tr_variable = '';
6810	11					12	$bind_operator = '';
6811
6812							return $e_tr;
6813							}
6814
6815							#
6816							# quote for escape transliteration (tr/// or y///)
6817	11			22	0	94	#
6818							sub q_tr {
6819							my($charclass) = @_;
6820	22	50				29
		0
		0
		0
		0
		0
6821	22					43	# quote character class
6822							if ($charclass !~ /'/oxms) {
6823							return e_q('', "'", "'", $charclass); # --> q' '
6824	22					36	}
6825							elsif ($charclass !~ /\//oxms) {
6826							return e_q('q', '/', '/', $charclass); # --> q/ /
6827	0					0	}
6828							elsif ($charclass !~ /\#/oxms) {
6829							return e_q('q', '#', '#', $charclass); # --> q# #
6830	0					0	}
6831							elsif ($charclass !~ /[\<\>]/oxms) {
6832							return e_q('q', '<', '>', $charclass); # --> q< >
6833	0					0	}
6834							elsif ($charclass !~ /[]/oxms) {
6835							return e_q('q', '(', ')', $charclass); # --> q( )
6836	0					0	}
6837							elsif ($charclass !~ /[\{\}]/oxms) {
6838							return e_q('q', '{', '}', $charclass); # --> q{ }
6839	0					0	}
6840	0	0				0	else {
6841	0					0	for my $char (qw( ! " $ % & * + . : = ? @ ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
6842							if ($charclass !~ /\Q$char\E/xms) {
6843							return e_q('q', $char, $char, $charclass);
6844							}
6845							}
6846	0					0	}
6847
6848							return e_q('q', '{', '}', $charclass);
6849							}
6850
6851							#
6852							# escape q string (q//, '')
6853	0			2150	0	0	#
6854							sub e_q {
6855	2150					4777	my($ope,$delimiter,$end_delimiter,$string) = @_;
6856
6857	2150					2715	$slash = 'div';
6858
6859							return join '', $ope, $delimiter, $string, $end_delimiter;
6860							}
6861
6862							#
6863							# escape qq string (qq//, "", qx//, ``)
6864	2150			9533	0	9650	#
6865							sub e_qq {
6866	9533					19409	my($ope,$delimiter,$end_delimiter,$string) = @_;
6867
6868	9533					11759	$slash = 'div';
6869	9533					10630
6870							my $left_e = 0;
6871							my $right_e = 0;
6872	9533					9894
6873							# split regexp
6874							my @char = $string =~ /\G((?>
6875							[^\x80-\xFF\\\$]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
6876							\\x\{ (?>[0-9A-Fa-f]+) \} \|
6877							\\o\{ (?>[0-7]+) \} \|
6878							\\N\{ (?>[^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} \|
6879							\\ $q_char \|
6880							\$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} \|
6881							\$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} \|
6882							\$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} \|
6883							\$ (?>\s* [0-9]+) \|
6884							\$ (?>\s) \{ (?>\s [0-9]+ \s*) \} \|
6885							\$ \$ (?![\w\{]) \|
6886							\$ (?>\s) \$ (?>\s) $qq_variable \|
6887							$q_char
6888	9533					337906	))/oxmsg;
6889
6890							for (my $i=0; $i <= $#char; $i++) {
6891	9533	50	66			27720
		50	33
		100
		100
		50
6892	225573					656212	# "\L\u" --> "\u\L"
6893							if (($char[$i] eq '\L') and ($char[$i+1] eq '\u')) {
6894							@char[$i,$i+1] = @char[$i+1,$i];
6895							}
6896
6897	0					0	# "\U\l" --> "\l\U"
6898							elsif (($char[$i] eq '\U') and ($char[$i+1] eq '\l')) {
6899							@char[$i,$i+1] = @char[$i+1,$i];
6900							}
6901
6902	0					0	# octal escape sequence
6903							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
6904							$char[$i] = Eutf2::octchr($1);
6905							}
6906
6907	1					3	# hexadecimal escape sequence
6908							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
6909							$char[$i] = Eutf2::hexchr($1);
6910							}
6911
6912	1					3	# \N{CHARNAME} --> N{CHARNAME}
6913							elsif ($char[$i] =~ /\A \\ ( N\{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
6914							$char[$i] = $1;
6915	0	100				0	}
		50
		50
		50
		100
		100
		50
		100
		50
		50
		100
		50
		50
		100
		50
		50
		50
		50
		100
		100
		100
		50
		50
6916
6917							if (0) {
6918							}
6919
6920							# \F
6921							#
6922							# P.69 Table 2-6. Translation escapes
6923							# in Chapter 2: Bits and Pieces
6924							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
6925							# (and so on)
6926	225573					1671435
6927	0	50				0	# \u \l \U \L \F \Q \E
6928	602					1260	elsif ($char[$i] =~ /\A ([<>]) \z/oxms) {
6929							if ($right_e < $left_e) {
6930							$char[$i] = '\\' . $char[$i];
6931							}
6932							}
6933							elsif ($char[$i] eq '\u') {
6934
6935							# "STRING @{[ LIST EXPR ]} MORE STRING"
6936
6937							# P.257 Other Tricks You Can Do with Hard References
6938							# in Chapter 8: References
6939							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
6940
6941							# P.353 Other Tricks You Can Do with Hard References
6942							# in Chapter 8: References
6943							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
6944
6945	0					0	# (and so on)
6946	0					0
6947							$char[$i] = '@{[Eutf2::ucfirst qq<';
6948							$left_e++;
6949	0					0	}
6950	0					0	elsif ($char[$i] eq '\l') {
6951							$char[$i] = '@{[Eutf2::lcfirst qq<';
6952							$left_e++;
6953	0					0	}
6954	0					0	elsif ($char[$i] eq '\U') {
6955							$char[$i] = '@{[Eutf2::uc qq<';
6956							$left_e++;
6957	0					0	}
6958	6					16	elsif ($char[$i] eq '\L') {
6959							$char[$i] = '@{[Eutf2::lc qq<';
6960							$left_e++;
6961	6					12	}
6962	23					37	elsif ($char[$i] eq '\F') {
6963							$char[$i] = '@{[Eutf2::fc qq<';
6964							$left_e++;
6965	23					39	}
6966	0					0	elsif ($char[$i] eq '\Q') {
6967							$char[$i] = '@{[CORE::quotemeta qq<';
6968							$left_e++;
6969	0	50				0	}
6970	26					40	elsif ($char[$i] eq '\E') {
6971	26					32	if ($right_e < $left_e) {
6972							$char[$i] = '>]}';
6973							$right_e++;
6974	26					43	}
6975							else {
6976							$char[$i] = '';
6977							}
6978	0					0	}
6979	0	0				0	elsif ($char[$i] eq '\Q') {
6980	0					0	while (1) {
6981							if (++$i > $#char) {
6982	0	0				0	last;
6983	0					0	}
6984							if ($char[$i] eq '\E') {
6985							last;
6986							}
6987							}
6988							}
6989							elsif ($char[$i] eq '\E') {
6990							}
6991
6992							# $0 --> $0
6993							elsif ($char[$i] =~ /\A \$ 0 \z/oxms) {
6994							}
6995							elsif ($char[$i] =~ /\A \$ \{ (?>\s) 0 (?>\s) \} \z/oxms) {
6996							}
6997
6998							# $$ --> $$
6999							elsif ($char[$i] =~ /\A \$\$ \z/oxms) {
7000							}
7001
7002							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
7003	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
7004							elsif ($char[$i] =~ /\A \$ ((?>[1-9][0-9]*)) \z/oxms) {
7005							$char[$i] = e_capture($1);
7006	409					6866	}
7007							elsif ($char[$i] =~ /\A \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
7008							$char[$i] = e_capture($1);
7009							}
7010
7011	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
7012							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ (?:$qq_bracket)*? \] ) \z/oxms) {
7013							$char[$i] = e_capture($1.'->'.$2);
7014							}
7015
7016	0					0	# $$foo{ ... } --> $ $foo->{ ... }
7017							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ (?:$qq_brace)*? \} ) \z/oxms) {
7018							$char[$i] = e_capture($1.'->'.$2);
7019							}
7020
7021	0					0	# $$foo
7022							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) \z/oxms) {
7023							$char[$i] = e_capture($1);
7024							}
7025
7026	0					0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
7027							elsif ($char[$i] =~ /\A ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) \z/oxmsgc) {
7028							$char[$i] = '@{[Eutf2::PREMATCH()]}';
7029							}
7030
7031	44					116	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
7032							elsif ($char[$i] =~ /\A ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) \z/oxmsgc) {
7033							$char[$i] = '@{[Eutf2::MATCH()]}';
7034							}
7035
7036	45					119	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
7037							elsif ($char[$i] =~ /\A ( \$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) \z/oxmsgc) {
7038							$char[$i] = '@{[Eutf2::POSTMATCH()]}';
7039							}
7040
7041							# ${ foo } --> ${ foo }
7042							elsif ($char[$i] =~ /\A \$ (?>\s) \{ (?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* ) \} \z/oxms) {
7043							}
7044
7045	33					83	# ${ ... }
7046							elsif ($char[$i] =~ /\A \$ (?>\s*) \{ ( .+ ) \} \z/oxms) {
7047							$char[$i] = e_capture($1);
7048							}
7049							}
7050	0	100				0
7051	9533					15678	# return string
7052							if ($left_e > $right_e) {
7053	3					21	return join '', $ope, $delimiter, @char, '>]}' x ($left_e - $right_e), $end_delimiter;
7054							}
7055							return join '', $ope, $delimiter, @char, $end_delimiter;
7056							}
7057
7058							#
7059							# escape qw string (qw//)
7060	9530			34	0	65057	#
7061							sub e_qw {
7062	34					145	my($ope,$delimiter,$end_delimiter,$string) = @_;
7063
7064							$slash = 'div';
7065	34					66
	34					339
7066	856	50				1188	# choice again delimiter
		0
		0
		0
		0
7067	34					172	my %octet = map {$_ => 1} ($string =~ /\G ([\x00-\xFF]) /oxmsg);
7068							if (not $octet{$end_delimiter}) {
7069							return join '', $ope, $delimiter, $string, $end_delimiter;
7070	34					229	}
7071							elsif (not $octet{')'}) {
7072							return join '', $ope, '(', $string, ')';
7073	0					0	}
7074							elsif (not $octet{'}'}) {
7075							return join '', $ope, '{', $string, '}';
7076	0					0	}
7077							elsif (not $octet{']'}) {
7078							return join '', $ope, '[', $string, ']';
7079	0					0	}
7080							elsif (not $octet{'>'}) {
7081							return join '', $ope, '<', $string, '>';
7082	0					0	}
7083	0	0				0	else {
7084	0					0	for my $char (qw( ! " $ % & * + - . / : = ? @ ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
7085							if (not $octet{$char}) {
7086							return join '', $ope, $char, $string, $char;
7087							}
7088							}
7089							}
7090	0					0
7091	0					0	# qw/AAA BBB C'CC/ --> ('AAA', 'BBB', 'C\'CC')
7092	0					0	my @string = CORE::split(/\s+/, $string);
7093	0					0	for my $string (@string) {
7094	0	0				0	my @octet = $string =~ /\G ([\x00-\xFF]) /oxmsg;
7095	0					0	for my $octet (@octet) {
7096							if ($octet =~ /\A (['\\]) \z/oxms) {
7097							$octet = '\\' . $1;
7098	0					0	}
7099							}
7100	0					0	$string = join '', @octet;
	0					0
7101							}
7102							return join '', '(', (join ', ', map { "'$_'" } @string), ')';
7103							}
7104
7105							#
7106							# escape here document (<<"HEREDOC", <
7107	0			108	0	0	#
7108							sub e_heredoc {
7109	108					284	my($string) = @_;
7110
7111	108					153	$slash = 'm//';
7112
7113	108					326	my $metachar = qr/[\@\\\|]/oxms; # '\|' is for <<`HEREDOC`
7114	108					162
7115							my $left_e = 0;
7116							my $right_e = 0;
7117	108					125
7118							# split regexp
7119							my @char = $string =~ /\G((?>
7120							[^\x80-\xFF\\\$]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
7121							\\x\{ (?>[0-9A-Fa-f]+) \} \|
7122							\\o\{ (?>[0-7]+) \} \|
7123							\\N\{ (?>[^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} \|
7124							\\ $q_char \|
7125							\$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} \|
7126							\$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} \|
7127							\$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} \|
7128							\$ (?>\s* [0-9]+) \|
7129							\$ (?>\s) \{ (?>\s [0-9]+ \s*) \} \|
7130							\$ \$ (?![\w\{]) \|
7131							\$ (?>\s) \$ (?>\s) $qq_variable \|
7132							$q_char
7133	108					15964	))/oxmsg;
7134
7135							for (my $i=0; $i <= $#char; $i++) {
7136	108	50	66			715
		50	33
		100
		100
		50
7137	3305					9941	# "\L\u" --> "\u\L"
7138							if (($char[$i] eq '\L') and ($char[$i+1] eq '\u')) {
7139							@char[$i,$i+1] = @char[$i+1,$i];
7140							}
7141
7142	0					0	# "\U\l" --> "\l\U"
7143							elsif (($char[$i] eq '\U') and ($char[$i+1] eq '\l')) {
7144							@char[$i,$i+1] = @char[$i+1,$i];
7145							}
7146
7147	0					0	# octal escape sequence
7148							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
7149							$char[$i] = Eutf2::octchr($1);
7150							}
7151
7152	1					3	# hexadecimal escape sequence
7153							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
7154							$char[$i] = Eutf2::hexchr($1);
7155							}
7156
7157	1					3	# \N{CHARNAME} --> N{CHARNAME}
7158							elsif ($char[$i] =~ /\A \\ ( N\{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
7159							$char[$i] = $1;
7160	0	100				0	}
		50
		50
		50
		100
		50
		50
		100
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		100
		50
		50
7161
7162							if (0) {
7163							}
7164	3305					29259
7165	0	50				0	# \u \l \U \L \F \Q \E
7166	72					134	elsif ($char[$i] =~ /\A ([<>]) \z/oxms) {
7167							if ($right_e < $left_e) {
7168							$char[$i] = '\\' . $char[$i];
7169							}
7170	0					0	}
7171	0					0	elsif ($char[$i] eq '\u') {
7172							$char[$i] = '@{[Eutf2::ucfirst qq<';
7173							$left_e++;
7174	0					0	}
7175	0					0	elsif ($char[$i] eq '\l') {
7176							$char[$i] = '@{[Eutf2::lcfirst qq<';
7177							$left_e++;
7178	0					0	}
7179	0					0	elsif ($char[$i] eq '\U') {
7180							$char[$i] = '@{[Eutf2::uc qq<';
7181							$left_e++;
7182	0					0	}
7183	6					8	elsif ($char[$i] eq '\L') {
7184							$char[$i] = '@{[Eutf2::lc qq<';
7185							$left_e++;
7186	6					10	}
7187	0					0	elsif ($char[$i] eq '\F') {
7188							$char[$i] = '@{[Eutf2::fc qq<';
7189							$left_e++;
7190	0					0	}
7191	0					0	elsif ($char[$i] eq '\Q') {
7192							$char[$i] = '@{[CORE::quotemeta qq<';
7193							$left_e++;
7194	0	50				0	}
7195	3					6	elsif ($char[$i] eq '\E') {
7196	3					4	if ($right_e < $left_e) {
7197							$char[$i] = '>]}';
7198							$right_e++;
7199	3					5	}
7200							else {
7201							$char[$i] = '';
7202							}
7203	0					0	}
7204	0	0				0	elsif ($char[$i] eq '\Q') {
7205	0					0	while (1) {
7206							if (++$i > $#char) {
7207	0	0				0	last;
7208	0					0	}
7209							if ($char[$i] eq '\E') {
7210							last;
7211							}
7212							}
7213							}
7214							elsif ($char[$i] eq '\E') {
7215							}
7216
7217							# $0 --> $0
7218							elsif ($char[$i] =~ /\A \$ 0 \z/oxms) {
7219							}
7220							elsif ($char[$i] =~ /\A \$ \{ (?>\s) 0 (?>\s) \} \z/oxms) {
7221							}
7222
7223							# $$ --> $$
7224							elsif ($char[$i] =~ /\A \$\$ \z/oxms) {
7225							}
7226
7227							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
7228	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
7229							elsif ($char[$i] =~ /\A \$ ((?>[1-9][0-9]*)) \z/oxms) {
7230							$char[$i] = e_capture($1);
7231	0					0	}
7232							elsif ($char[$i] =~ /\A \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
7233							$char[$i] = e_capture($1);
7234							}
7235
7236	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
7237							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ (?:$qq_bracket)*? \] ) \z/oxms) {
7238							$char[$i] = e_capture($1.'->'.$2);
7239							}
7240
7241	0					0	# $$foo{ ... } --> $ $foo->{ ... }
7242							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ (?:$qq_brace)*? \} ) \z/oxms) {
7243							$char[$i] = e_capture($1.'->'.$2);
7244							}
7245
7246	0					0	# $$foo
7247							elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) \z/oxms) {
7248							$char[$i] = e_capture($1);
7249							}
7250
7251	0					0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
7252							elsif ($char[$i] =~ /\A ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) \z/oxmsgc) {
7253							$char[$i] = '@{[Eutf2::PREMATCH()]}';
7254							}
7255
7256	8					54	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
7257							elsif ($char[$i] =~ /\A ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) \z/oxmsgc) {
7258							$char[$i] = '@{[Eutf2::MATCH()]}';
7259							}
7260
7261	8					53	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
7262							elsif ($char[$i] =~ /\A ( \$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) \z/oxmsgc) {
7263							$char[$i] = '@{[Eutf2::POSTMATCH()]}';
7264							}
7265
7266							# ${ foo } --> ${ foo }
7267							elsif ($char[$i] =~ /\A \$ (?>\s) \{ (?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* ) \} \z/oxms) {
7268							}
7269
7270	6					40	# ${ ... }
7271							elsif ($char[$i] =~ /\A \$ (?>\s*) \{ ( .+ ) \} \z/oxms) {
7272							$char[$i] = e_capture($1);
7273							}
7274							}
7275	0	100				0
7276	108					226	# return string
7277							if ($left_e > $right_e) {
7278	3					22	return join '', @char, '>]}' x ($left_e - $right_e);
7279							}
7280							return join '', @char;
7281							}
7282
7283							#
7284							# escape regexp (m//, qr//)
7285	105			1377	0	752	#
7286	1377		100			4986	sub e_qr {
7287							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
7288	1377					4404	$modifier \|\|= '';
7289	1377	50				2211
7290	1377					2811	$modifier =~ tr/p//d;
7291	0					0	if ($modifier =~ /([adlu])/oxms) {
7292	0	0				0	my $line = 0;
7293	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
7294	0					0	if ($filename ne __FILE__) {
7295							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
7296							last;
7297	0					0	}
7298							}
7299							die qq{Unsupported modifier "$1" used at line $line.\n};
7300	0					0	}
7301
7302							$slash = 'div';
7303	1377	100				2261
		100
7304	1377					3769	# literal null string pattern
7305	8					11	if ($string eq '') {
7306	8					12	$modifier =~ tr/bB//d;
7307							$modifier =~ tr/i//d;
7308							return join '', $ope, $delimiter, $end_delimiter, $modifier;
7309							}
7310
7311							# /b /B modifier
7312							elsif ($modifier =~ tr/bB//d) {
7313	8	50				36
7314	25					61	# choice again delimiter
7315	0					0	if ($delimiter =~ / [\@:] /oxms) {
	0					0
7316	0	0				0	my @char = $string =~ /\G ([\x00-\xFF]) /oxmsg;
		0
		0
		0
7317	0					0	my %octet = map {$_ => 1} @char;
7318	0					0	if (not $octet{')'}) {
7319							$delimiter = '(';
7320							$end_delimiter = ')';
7321	0					0	}
7322	0					0	elsif (not $octet{'}'}) {
7323							$delimiter = '{';
7324							$end_delimiter = '}';
7325	0					0	}
7326	0					0	elsif (not $octet{']'}) {
7327							$delimiter = '[';
7328							$end_delimiter = ']';
7329	0					0	}
7330	0					0	elsif (not $octet{'>'}) {
7331							$delimiter = '<';
7332							$end_delimiter = '>';
7333	0					0	}
7334	0	0				0	else {
7335	0					0	for my $char (qw( ! " $ % & * + - . / = ? ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
7336	0					0	if (not $octet{$char}) {
7337	0					0	$delimiter = $char;
7338							$end_delimiter = $char;
7339							last;
7340							}
7341							}
7342							}
7343	0	100	100			0	}
7344	25					135
7345							if (($ope =~ /\A m? \z/oxms) and ($delimiter eq '?')) {
7346							return join '', $ope, $delimiter, $string, $matched, $end_delimiter, $modifier;
7347	4					43	}
7348							else {
7349							return join '', $ope, $delimiter, '(?:', $string, ')', $matched, $end_delimiter, $modifier;
7350							}
7351	21	100				153	}
7352	1344					2729
7353							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
7354							my $metachar = qr/[\@\\\|[\]{^]/oxms;
7355	1344					4212
7356							# split regexp
7357							my @char = $string =~ /\G((?>
7358							[^\x80-\xFF\\\$\@\[\(]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
7359							\\x (?>[0-9A-Fa-f]{1,2}) \|
7360							\\ (?>[0-7]{2,3}) \|
7361							\\c [\x40-\x5F] \|
7362							\\x\{ (?>[0-9A-Fa-f]+) \} \|
7363							\\o\{ (?>[0-7]+) \} \|
7364							\\[bBNpP]\{ (?>[^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} \|
7365							\\ $q_char \|
7366							\$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} \|
7367							\$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} \|
7368							\$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} \|
7369							[\$\@] $qq_variable \|
7370							\$ (?>\s* [0-9]+) \|
7371							\$ (?>\s) \{ (?>\s [0-9]+ \s*) \} \|
7372							\$ \$ (?![\w\{]) \|
7373							\$ (?>\s) \$ (?>\s) $qq_variable \|
7374							\[\^ \|
7375							\[\: (?>[a-z]+) :\] \|
7376							\[\:\^ (?>[a-z]+) :\] \|
7377							\(\? \|
7378							$q_char
7379							))/oxmsg;
7380	1344	50				178565
7381	1344					8281	# choice again delimiter
	0					0
7382	0	0				0	if ($delimiter =~ / [\@:] /oxms) {
		0
		0
		0
7383	0					0	my %octet = map {$_ => 1} @char;
7384	0					0	if (not $octet{')'}) {
7385							$delimiter = '(';
7386							$end_delimiter = ')';
7387	0					0	}
7388	0					0	elsif (not $octet{'}'}) {
7389							$delimiter = '{';
7390							$end_delimiter = '}';
7391	0					0	}
7392	0					0	elsif (not $octet{']'}) {
7393							$delimiter = '[';
7394							$end_delimiter = ']';
7395	0					0	}
7396	0					0	elsif (not $octet{'>'}) {
7397							$delimiter = '<';
7398							$end_delimiter = '>';
7399	0					0	}
7400	0	0				0	else {
7401	0					0	for my $char (qw( ! " $ % & * + - . / = ? ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
7402	0					0	if (not $octet{$char}) {
7403	0					0	$delimiter = $char;
7404							$end_delimiter = $char;
7405							last;
7406							}
7407							}
7408							}
7409	0					0	}
7410	1344					1939
7411	1344					1615	my $left_e = 0;
7412							my $right_e = 0;
7413							for (my $i=0; $i <= $#char; $i++) {
7414	1344	50	66			3041
		50	66
		100
		100
		100
		100
7415	3231					16541	# "\L\u" --> "\u\L"
7416							if (($char[$i] eq '\L') and ($char[$i+1] eq '\u')) {
7417							@char[$i,$i+1] = @char[$i+1,$i];
7418							}
7419
7420	0					0	# "\U\l" --> "\l\U"
7421							elsif (($char[$i] eq '\U') and ($char[$i+1] eq '\l')) {
7422							@char[$i,$i+1] = @char[$i+1,$i];
7423							}
7424
7425	0					0	# octal escape sequence
7426							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
7427							$char[$i] = Eutf2::octchr($1);
7428							}
7429
7430	1					4	# hexadecimal escape sequence
7431							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
7432							$char[$i] = Eutf2::hexchr($1);
7433							}
7434
7435							# \b{...} --> b\{...}
7436							# \B{...} --> B\{...}
7437							# \N{CHARNAME} --> N\{CHARNAME}
7438							# \p{PROPERTY} --> p\{PROPERTY}
7439	1					4	# \P{PROPERTY} --> P\{PROPERTY}
7440							elsif ($char[$i] =~ /\A \\ ([bBNpP]) ( \{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
7441							$char[$i] = $1 . '\\' . $2;
7442							}
7443
7444	6					23	# \p, \P, \X --> p, P, X
7445							elsif ($char[$i] =~ /\A \\ ( [pPX] ) \z/oxms) {
7446							$char[$i] = $1;
7447	4	100	100			11	}
		100	100
		100	100
		100
		100
		100
		50
		50
		100
		100
		100
		100
		100
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		100
		50
		50
		100
		100
7448
7449							if (0) {
7450							}
7451	3231					9092
7452	0	50	33			0	# join separated multiple-octet
		50	33
		50	33
			33
			66
			33
7453	6					102	elsif ($char[$i] =~ /\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms) {
7454							if ( ($i+3 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+3]) == 3) and (CORE::eval(sprintf '"%s%s%s%s"', @char[$i..$i+3]) =~ /\A $q_char \z/oxms)) {
7455							$char[$i] .= join '', splice @char, $i+1, 3;
7456	0					0	}
7457							elsif (($i+2 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+2]) == 2) and (CORE::eval(sprintf '"%s%s%s"', @char[$i..$i+2]) =~ /\A $q_char \z/oxms)) {
7458							$char[$i] .= join '', splice @char, $i+1, 2;
7459	0					0	}
7460							elsif (($i+1 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, $char[$i+1 ]) == 1) and (CORE::eval(sprintf '"%s%s"', @char[$i..$i+1]) =~ /\A $q_char \z/oxms)) {
7461							$char[$i] .= join '', splice @char, $i+1, 1;
7462							}
7463							}
7464
7465	0					0	# open character class [...]
7466							elsif ($char[$i] eq '[') {
7467							my $left = $i;
7468
7469							# [] make die "Unmatched [] in regexp ...\n"
7470	598	100				789	# (and so on)
7471	598					1210
7472							if ($char[$i+1] eq ']') {
7473							$i++;
7474	3					5	}
7475	598	50				674
7476	2607					3639	while (1) {
7477							if (++$i > $#char) {
7478	0	100				0	die __FILE__, ": Unmatched [] in regexp\n";
7479	2607					3655	}
7480							if ($char[$i] eq ']') {
7481							my $right = $i;
7482	598	100				655
7483	598					2626	# [...]
	90					211
7484							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
7485							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
7486	270					429	}
7487							else {
7488							splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
7489	508					1548	}
7490	598					988
7491							$i = $left;
7492							last;
7493							}
7494							}
7495							}
7496
7497	598					1443	# open character class [^...]
7498							elsif ($char[$i] eq '[^') {
7499							my $left = $i;
7500
7501							# [^] make die "Unmatched [] in regexp ...\n"
7502	328	100				374	# (and so on)
7503	328					620
7504							if ($char[$i+1] eq ']') {
7505							$i++;
7506	5					10	}
7507	328	50				343
7508	1447					1859	while (1) {
7509							if (++$i > $#char) {
7510	0	100				0	die __FILE__, ": Unmatched [] in regexp\n";
7511	1447					2006	}
7512							if ($char[$i] eq ']') {
7513							my $right = $i;
7514	328	100				341
7515	328					1386	# [^...]
	90					182
7516							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
7517							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_not_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
7518	270					475	}
7519							else {
7520							splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
7521	238					686	}
7522	328					580
7523							$i = $left;
7524							last;
7525							}
7526							}
7527							}
7528
7529	328					770	# rewrite character class or escape character
7530							elsif (my $char = character_class($char[$i],$modifier)) {
7531							$char[$i] = $char;
7532							}
7533
7534	215	50				505	# /i modifier
7535	44					74	elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
7536							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
7537							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
7538	44					82	}
7539							else {
7540							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
7541							}
7542							}
7543
7544	0	50				0	# \u \l \U \L \F \Q \E
7545	1					4	elsif ($char[$i] =~ /\A [<>] \z/oxms) {
7546							if ($right_e < $left_e) {
7547							$char[$i] = '\\' . $char[$i];
7548							}
7549	0					0	}
7550	0					0	elsif ($char[$i] eq '\u') {
7551							$char[$i] = '@{[Eutf2::ucfirst qq<';
7552							$left_e++;
7553	0					0	}
7554	0					0	elsif ($char[$i] eq '\l') {
7555							$char[$i] = '@{[Eutf2::lcfirst qq<';
7556							$left_e++;
7557	0					0	}
7558	1					2	elsif ($char[$i] eq '\U') {
7559							$char[$i] = '@{[Eutf2::uc qq<';
7560							$left_e++;
7561	1					3	}
7562	1					2	elsif ($char[$i] eq '\L') {
7563							$char[$i] = '@{[Eutf2::lc qq<';
7564							$left_e++;
7565	1					3	}
7566	16					25	elsif ($char[$i] eq '\F') {
7567							$char[$i] = '@{[Eutf2::fc qq<';
7568							$left_e++;
7569	16					34	}
7570	20					40	elsif ($char[$i] eq '\Q') {
7571							$char[$i] = '@{[CORE::quotemeta qq<';
7572							$left_e++;
7573	20	50				42	}
7574	38					84	elsif ($char[$i] eq '\E') {
7575	38					56	if ($right_e < $left_e) {
7576							$char[$i] = '>]}';
7577							$right_e++;
7578	38					83	}
7579							else {
7580							$char[$i] = '';
7581							}
7582	0					0	}
7583	0	0				0	elsif ($char[$i] eq '\Q') {
7584	0					0	while (1) {
7585							if (++$i > $#char) {
7586	0	0				0	last;
7587	0					0	}
7588							if ($char[$i] eq '\E') {
7589							last;
7590							}
7591							}
7592							}
7593							elsif ($char[$i] eq '\E') {
7594							}
7595
7596	0	0				0	# $0 --> $0
7597	0					0	elsif ($char[$i] =~ /\A \$ 0 \z/oxms) {
7598							if ($ignorecase) {
7599							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7600							}
7601	0	0				0	}
7602	0					0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) 0 (?>\s) \} \z/oxms) {
7603							if ($ignorecase) {
7604							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7605							}
7606							}
7607
7608							# $$ --> $$
7609							elsif ($char[$i] =~ /\A \$\$ \z/oxms) {
7610							}
7611
7612							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
7613	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
7614	0	0				0	elsif ($char[$i] =~ /\A \$ ((?>[1-9][0-9]*)) \z/oxms) {
7615	0					0	$char[$i] = e_capture($1);
7616							if ($ignorecase) {
7617							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7618							}
7619	0					0	}
7620	0	0				0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
7621	0					0	$char[$i] = e_capture($1);
7622							if ($ignorecase) {
7623							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7624							}
7625							}
7626
7627	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
7628	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ (?:$qq_bracket)*? \] ) \z/oxms) {
7629	0					0	$char[$i] = e_capture($1.'->'.$2);
7630							if ($ignorecase) {
7631							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7632							}
7633							}
7634
7635	0					0	# $$foo{ ... } --> $ $foo->{ ... }
7636	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ (?:$qq_brace)*? \} ) \z/oxms) {
7637	0					0	$char[$i] = e_capture($1.'->'.$2);
7638							if ($ignorecase) {
7639							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7640							}
7641							}
7642
7643	0					0	# $$foo
7644	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) \z/oxms) {
7645	0					0	$char[$i] = e_capture($1);
7646							if ($ignorecase) {
7647							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7648							}
7649							}
7650
7651	0	50				0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
7652	8					146	elsif ($char[$i] =~ /\A ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) \z/oxmsgc) {
7653							if ($ignorecase) {
7654							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::PREMATCH())]}';
7655	0					0	}
7656							else {
7657							$char[$i] = '@{[Eutf2::PREMATCH()]}';
7658							}
7659							}
7660
7661	8	50				26	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
7662	8					140	elsif ($char[$i] =~ /\A ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) \z/oxmsgc) {
7663							if ($ignorecase) {
7664							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::MATCH())]}';
7665	0					0	}
7666							else {
7667							$char[$i] = '@{[Eutf2::MATCH()]}';
7668							}
7669							}
7670
7671	8	50				30	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
7672	6					78	elsif ($char[$i] =~ /\A ( \$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) \z/oxmsgc) {
7673							if ($ignorecase) {
7674							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::POSTMATCH())]}';
7675	0					0	}
7676							else {
7677							$char[$i] = '@{[Eutf2::POSTMATCH()]}';
7678							}
7679							}
7680
7681	6	0				22	# ${ foo }
7682	0					0	elsif ($char[$i] =~ /\A \$ (?>\s) \{ ((?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* )) \} \z/oxms) {
7683							if ($ignorecase) {
7684							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7685							}
7686							}
7687
7688	0					0	# ${ ... }
7689	0	0				0	elsif ($char[$i] =~ /\A \$ (?>\s*) \{ ( .+ ) \} \z/oxms) {
7690	0					0	$char[$i] = e_capture($1);
7691							if ($ignorecase) {
7692							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7693							}
7694							}
7695
7696	0					0	# $scalar or @array
7697	42	100				111	elsif ($char[$i] =~ /\A [\$\@].+ /oxms) {
7698	42					121	$char[$i] = e_string($char[$i]);
7699							if ($ignorecase) {
7700							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
7701							}
7702							}
7703
7704	9	100	66			28	# quote character before ? + * {
		50
7705							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
7706							if ($char[$i-1] =~ /\A (?:[\x00-\xFF]\|\\[0-7]{2,3}\|\\x[0-9-A-Fa-f]{1,2}) \z/oxms) {
7707	188					1965	}
7708	0	0				0	elsif (($ope =~ /\A m? \z/oxms) and ($delimiter eq '?')) {
7709	0					0	my $char = $char[$i-1];
7710							if ($char[$i] eq '{') {
7711							die __FILE__, qq{: "MULTIBYTE{n}" should be "(MULTIBYTE){n}" in m?? (and shift \$1,\$2,\$3,...) ($char){n}\n};
7712	0					0	}
7713							else {
7714							die __FILE__, qq{: "MULTIBYTE$char[$i]" should be "(MULTIBYTE)$char[$i]" in m?? (and shift \$1,\$2,\$3,...) ($char)$char[$i]\n};
7715							}
7716	0					0	}
7717							else {
7718							$char[$i-1] = '(?:' . $char[$i-1] . ')';
7719							}
7720							}
7721							}
7722	187					726
7723	1344	50				2299	# make regexp string
7724	1344	0	0			2741	$modifier =~ tr/i//d;
7725	0					0	if ($left_e > $right_e) {
7726							if (($ope =~ /\A m? \z/oxms) and ($delimiter eq '?')) {
7727							return join '', $ope, $delimiter, $anchor, @char, '>]}' x ($left_e - $right_e), $matched, $end_delimiter, $modifier;
7728	0					0	}
7729							else {
7730							return join '', $ope, $delimiter, $anchor, '(?:', @char, '>]}' x ($left_e - $right_e), ')', $matched, $end_delimiter, $modifier;
7731	0	100	100			0	}
7732	1344					6427	}
7733							if (($ope =~ /\A m? \z/oxms) and ($delimiter eq '?')) {
7734							return join '', $ope, $delimiter, $anchor, @char, $matched, $end_delimiter, $modifier;
7735	32					252	}
7736							else {
7737							return join '', $ope, $delimiter, $anchor, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
7738							}
7739							}
7740
7741							#
7742							# double quote stuff
7743	1312			540	0	10824	#
7744							sub qq_stuff {
7745							my($delimiter,$end_delimiter,$stuff) = @_;
7746	540	100				819
7747	540					1029	# scalar variable or array variable
7748							if ($stuff =~ /\A [\$\@] /oxms) {
7749							return $stuff;
7750							}
7751	300					949
	240					648
7752	320					831	# quote by delimiter
7753	240	50				561	my %octet = map {$_ => 1} ($stuff =~ /\G ([\x00-\xFF]) /oxmsg);
7754	240	50				375	for my $char (qw( ! " $ % & * + - . / : = ? @ ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
7755	240	50				339	next if $char eq $delimiter;
7756	240					402	next if $char eq $end_delimiter;
7757							if (not $octet{$char}) {
7758							return join '', 'qq', $char, $stuff, $char;
7759	240					880	}
7760							}
7761							return join '', 'qq', '<', $stuff, '>';
7762							}
7763
7764							#
7765							# escape regexp (m'', qr'', and m''b, qr''b)
7766	0			15	0	0	#
7767	15		100			78	sub e_qr_q {
7768							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
7769	15					66	$modifier \|\|= '';
7770	15	50				26
7771	15					39	$modifier =~ tr/p//d;
7772	0					0	if ($modifier =~ /([adlu])/oxms) {
7773	0	0				0	my $line = 0;
7774	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
7775	0					0	if ($filename ne __FILE__) {
7776							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
7777							last;
7778	0					0	}
7779							}
7780							die qq{Unsupported modifier "$1" used at line $line.\n};
7781	0					0	}
7782
7783							$slash = 'div';
7784	15	100				26
		100
7785	15					50	# literal null string pattern
7786	8					9	if ($string eq '') {
7787	8					12	$modifier =~ tr/bB//d;
7788							$modifier =~ tr/i//d;
7789							return join '', $ope, $delimiter, $end_delimiter, $modifier;
7790							}
7791
7792	8					36	# with /b /B modifier
7793							elsif ($modifier =~ tr/bB//d) {
7794							return e_qr_qb($ope,$delimiter,$end_delimiter,$string,$modifier);
7795							}
7796
7797	3					35	# without /b /B modifier
7798							else {
7799							return e_qr_qt($ope,$delimiter,$end_delimiter,$string,$modifier);
7800							}
7801							}
7802
7803							#
7804							# escape regexp (m'', qr'')
7805	4			4	0	18	#
7806							sub e_qr_qt {
7807	4	50				15	my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
7808
7809							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
7810	4					14
7811							# split regexp
7812							my @char = $string =~ /\G((?>
7813							[^\x80-\xFF\\\[\$\@\/] \|
7814							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
7815							\[\^ \|
7816							\[\: (?>[a-z]+) \:\] \|
7817							\[\:\^ (?>[a-z]+) \:\] \|
7818							[\$\@\/] \|
7819							\\ (?:$q_char) \|
7820							(?:$q_char)
7821							))/oxmsg;
7822	4					436
7823	4	50	33			37	# unescape character
		50	33
		50	66
		50
		50
		50
7824							for (my $i=0; $i <= $#char; $i++) {
7825							if (0) {
7826							}
7827	5					40
7828	0					0	# open character class [...]
7829	0	0				0	elsif ($char[$i] eq '[') {
7830	0					0	my $left = $i;
7831							if ($char[$i+1] eq ']') {
7832	0					0	$i++;
7833	0	0				0	}
7834	0					0	while (1) {
7835							if (++$i > $#char) {
7836	0	0				0	die __FILE__, ": Unmatched [] in regexp\n";
7837	0					0	}
7838							if ($char[$i] eq ']') {
7839							my $right = $i;
7840	0					0
7841							# [...]
7842	0					0	splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
7843	0					0
7844							$i = $left;
7845							last;
7846							}
7847							}
7848							}
7849
7850	0					0	# open character class [^...]
7851	0	0				0	elsif ($char[$i] eq '[^') {
7852	0					0	my $left = $i;
7853							if ($char[$i+1] eq ']') {
7854	0					0	$i++;
7855	0	0				0	}
7856	0					0	while (1) {
7857							if (++$i > $#char) {
7858	0	0				0	die __FILE__, ": Unmatched [] in regexp\n";
7859	0					0	}
7860							if ($char[$i] eq ']') {
7861							my $right = $i;
7862	0					0
7863							# [^...]
7864	0					0	splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
7865	0					0
7866							$i = $left;
7867							last;
7868							}
7869							}
7870							}
7871
7872	0					0	# escape $ @ / and \
7873							elsif ($char[$i] =~ /\A [\$\@\/\\] \z/oxms) {
7874							$char[$i] = '\\' . $char[$i];
7875							}
7876
7877	0					0	# rewrite character class or escape character
7878							elsif (my $char = character_class($char[$i],$modifier)) {
7879							$char[$i] = $char;
7880							}
7881
7882	0	0				0	# /i modifier
7883	0					0	elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
7884							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
7885							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
7886	0					0	}
7887							else {
7888							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
7889							}
7890							}
7891
7892	0	0				0	# quote character before ? + * {
7893							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
7894							if ($char[$i-1] =~ /\A [\x00-\xFF] \z/oxms) {
7895	0					0	}
7896							else {
7897							$char[$i-1] = '(?:' . $char[$i-1] . ')';
7898							}
7899							}
7900	0					0	}
7901	4					10
7902							$delimiter = '/';
7903	4					6	$end_delimiter = '/';
7904	4					9
7905							$modifier =~ tr/i//d;
7906							return join '', $ope, $delimiter, $anchor, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
7907							}
7908
7909							#
7910							# escape regexp (m''b, qr''b)
7911	4			3	0	54	#
7912							sub e_qr_qb {
7913							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
7914	3					18
7915							# split regexp
7916							my @char = $string =~ /\G ((?>[^\\]\|\\\\\|[\x00-\xFF])) /oxmsg;
7917	3					16
7918	3	50				11	# unescape character
		50
7919							for (my $i=0; $i <= $#char; $i++) {
7920							if (0) {
7921							}
7922	9					33
7923							# remain \\
7924							elsif ($char[$i] eq '\\\\') {
7925							}
7926
7927	0					0	# escape $ @ / and \
7928							elsif ($char[$i] =~ /\A [\$\@\/\\] \z/oxms) {
7929							$char[$i] = '\\' . $char[$i];
7930							}
7931	0					0	}
7932	3					7
7933	3					5	$delimiter = '/';
7934							$end_delimiter = '/';
7935							return join '', $ope, $delimiter, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
7936							}
7937
7938							#
7939							# escape regexp (s/here//)
7940	3			110	0	21	#
7941	110		100			339	sub e_s1 {
7942							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
7943	110					424	$modifier \|\|= '';
7944	110	50				155
7945	110					303	$modifier =~ tr/p//d;
7946	0					0	if ($modifier =~ /([adlu])/oxms) {
7947	0	0				0	my $line = 0;
7948	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
7949	0					0	if ($filename ne __FILE__) {
7950							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
7951							last;
7952	0					0	}
7953							}
7954							die qq{Unsupported modifier "$1" used at line $line.\n};
7955	0					0	}
7956
7957							$slash = 'div';
7958	110	100				206
		100
7959	110					436	# literal null string pattern
7960	8					14	if ($string eq '') {
7961	8					11	$modifier =~ tr/bB//d;
7962							$modifier =~ tr/i//d;
7963							return join '', $ope, $delimiter, $end_delimiter, $modifier;
7964							}
7965
7966							# /b /B modifier
7967							elsif ($modifier =~ tr/bB//d) {
7968	8	50				55
7969	1					4	# choice again delimiter
7970	0					0	if ($delimiter =~ / [\@:] /oxms) {
	0					0
7971	0	0				0	my @char = $string =~ /\G ([\x00-\xFF]) /oxmsg;
		0
		0
		0
7972	0					0	my %octet = map {$_ => 1} @char;
7973	0					0	if (not $octet{')'}) {
7974							$delimiter = '(';
7975							$end_delimiter = ')';
7976	0					0	}
7977	0					0	elsif (not $octet{'}'}) {
7978							$delimiter = '{';
7979							$end_delimiter = '}';
7980	0					0	}
7981	0					0	elsif (not $octet{']'}) {
7982							$delimiter = '[';
7983							$end_delimiter = ']';
7984	0					0	}
7985	0					0	elsif (not $octet{'>'}) {
7986							$delimiter = '<';
7987							$end_delimiter = '>';
7988	0					0	}
7989	0	0				0	else {
7990	0					0	for my $char (qw( ! " $ % & * + - . / = ? ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
7991	0					0	if (not $octet{$char}) {
7992	0					0	$delimiter = $char;
7993							$end_delimiter = $char;
7994							last;
7995							}
7996							}
7997							}
7998	0					0	}
7999	1					2
8000							my $prematch = '';
8001							return join '', $ope, $delimiter, $prematch, '(?:', $string, ')', $matched, $end_delimiter, $modifier;
8002	1	100				9	}
8003	101					290
8004							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
8005							my $metachar = qr/[\@\\\|[\]{^]/oxms;
8006	101					449
8007							# split regexp
8008							my @char = $string =~ /\G((?>
8009							[^\x80-\xFF\\\$\@\[\(]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
8010							\\ (?>[1-9][0-9]*) \|
8011							\\g (?>\s) (?>[1-9][0-9]) \|
8012							\\g (?>\s) \{ (?>\s) (?>[1-9][0-9]) (?>\s) \} \|
8013							\\g (?>\s) \{ (?>\s) - (?>\s) (?>[1-9][0-9]) (?>\s*) \} \|
8014							\\x (?>[0-9A-Fa-f]{1,2}) \|
8015							\\ (?>[0-7]{2,3}) \|
8016							\\c [\x40-\x5F] \|
8017							\\x\{ (?>[0-9A-Fa-f]+) \} \|
8018							\\o\{ (?>[0-7]+) \} \|
8019							\\[bBNpP]\{ (?>[^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} \|
8020							\\ $q_char \|
8021							\$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} \|
8022							\$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} \|
8023							\$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} \|
8024							[\$\@] $qq_variable \|
8025							\$ (?>\s* [0-9]+) \|
8026							\$ (?>\s) \{ (?>\s [0-9]+ \s*) \} \|
8027							\$ \$ (?![\w\{]) \|
8028							\$ (?>\s) \$ (?>\s) $qq_variable \|
8029							\[\^ \|
8030							\[\: (?>[a-z]+) :\] \|
8031							\[\:\^ (?>[a-z]+) :\] \|
8032							\(\? \|
8033							$q_char
8034							))/oxmsg;
8035	101	50				58631
8036	101					1960	# choice again delimiter
	0					0
8037	0	0				0	if ($delimiter =~ / [\@:] /oxms) {
		0
		0
		0
8038	0					0	my %octet = map {$_ => 1} @char;
8039	0					0	if (not $octet{')'}) {
8040							$delimiter = '(';
8041							$end_delimiter = ')';
8042	0					0	}
8043	0					0	elsif (not $octet{'}'}) {
8044							$delimiter = '{';
8045							$end_delimiter = '}';
8046	0					0	}
8047	0					0	elsif (not $octet{']'}) {
8048							$delimiter = '[';
8049							$end_delimiter = ']';
8050	0					0	}
8051	0					0	elsif (not $octet{'>'}) {
8052							$delimiter = '<';
8053							$end_delimiter = '>';
8054	0					0	}
8055	0	0				0	else {
8056	0					0	for my $char (qw( ! " $ % & * + - . / = ? ^ ` \| ~ ), "\x00".."\x1F", "\x7F", "\xFF") {
8057	0					0	if (not $octet{$char}) {
8058	0					0	$delimiter = $char;
8059							$end_delimiter = $char;
8060							last;
8061							}
8062							}
8063							}
8064							}
8065	0					0
	101					229
8066							# count '('
8067	425					770	my $parens = grep { $_ eq '(' } @char;
8068	101					152
8069	101					153	my $left_e = 0;
8070							my $right_e = 0;
8071							for (my $i=0; $i <= $#char; $i++) {
8072	101	50	33			319
		50	33
		100
		100
		50
		50
8073	346					1992	# "\L\u" --> "\u\L"
8074							if (($char[$i] eq '\L') and ($char[$i+1] eq '\u')) {
8075							@char[$i,$i+1] = @char[$i+1,$i];
8076							}
8077
8078	0					0	# "\U\l" --> "\l\U"
8079							elsif (($char[$i] eq '\U') and ($char[$i+1] eq '\l')) {
8080							@char[$i,$i+1] = @char[$i+1,$i];
8081							}
8082
8083	0					0	# octal escape sequence
8084							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
8085							$char[$i] = Eutf2::octchr($1);
8086							}
8087
8088	1					3	# hexadecimal escape sequence
8089							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
8090							$char[$i] = Eutf2::hexchr($1);
8091							}
8092
8093							# \b{...} --> b\{...}
8094							# \B{...} --> B\{...}
8095							# \N{CHARNAME} --> N\{CHARNAME}
8096							# \p{PROPERTY} --> p\{PROPERTY}
8097	1					3	# \P{PROPERTY} --> P\{PROPERTY}
8098							elsif ($char[$i] =~ /\A \\ ([bBNpP]) ( \{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
8099							$char[$i] = $1 . '\\' . $2;
8100							}
8101
8102	0					0	# \p, \P, \X --> p, P, X
8103							elsif ($char[$i] =~ /\A \\ ( [pPX] ) \z/oxms) {
8104							$char[$i] = $1;
8105	0	50	66			0	}
		100	66
		50	100
		100
		100
		100
		50
		50
		50
		50
		50
		100
		100
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		100
		50
		50
		100
		100
8106
8107							if (0) {
8108							}
8109	346					1177
8110	0	0	0			0	# join separated multiple-octet
		0	0
		0	0
			0
			0
			0
8111	0					0	elsif ($char[$i] =~ /\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms) {
8112							if ( ($i+3 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+3]) == 3) and (CORE::eval(sprintf '"%s%s%s%s"', @char[$i..$i+3]) =~ /\A $q_char \z/oxms)) {
8113							$char[$i] .= join '', splice @char, $i+1, 3;
8114	0					0	}
8115							elsif (($i+2 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+2]) == 2) and (CORE::eval(sprintf '"%s%s%s"', @char[$i..$i+2]) =~ /\A $q_char \z/oxms)) {
8116							$char[$i] .= join '', splice @char, $i+1, 2;
8117	0					0	}
8118							elsif (($i+1 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, $char[$i+1 ]) == 1) and (CORE::eval(sprintf '"%s%s"', @char[$i..$i+1]) =~ /\A $q_char \z/oxms)) {
8119							$char[$i] .= join '', splice @char, $i+1, 1;
8120							}
8121							}
8122
8123	0					0	# open character class [...]
8124	20	50				32	elsif ($char[$i] eq '[') {
8125	20					68	my $left = $i;
8126							if ($char[$i+1] eq ']') {
8127	0					0	$i++;
8128	20	50				27	}
8129	79					121	while (1) {
8130							if (++$i > $#char) {
8131	0	100				0	die __FILE__, ": Unmatched [] in regexp\n";
8132	79					322	}
8133							if ($char[$i] eq ']') {
8134							my $right = $i;
8135	20	50				33
8136	20					126	# [...]
	0					0
8137							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
8138							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
8139	0					0	}
8140							else {
8141							splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
8142	20					87	}
8143	20					37
8144							$i = $left;
8145							last;
8146							}
8147							}
8148							}
8149
8150	20					54	# open character class [^...]
8151	0	0				0	elsif ($char[$i] eq '[^') {
8152	0					0	my $left = $i;
8153							if ($char[$i+1] eq ']') {
8154	0					0	$i++;
8155	0	0				0	}
8156	0					0	while (1) {
8157							if (++$i > $#char) {
8158	0	0				0	die __FILE__, ": Unmatched [] in regexp\n";
8159	0					0	}
8160							if ($char[$i] eq ']') {
8161							my $right = $i;
8162	0	0				0
8163	0					0	# [^...]
	0					0
8164							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
8165							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_not_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
8166	0					0	}
8167							else {
8168							splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
8169	0					0	}
8170	0					0
8171							$i = $left;
8172							last;
8173							}
8174							}
8175							}
8176
8177	0					0	# rewrite character class or escape character
8178							elsif (my $char = character_class($char[$i],$modifier)) {
8179							$char[$i] = $char;
8180							}
8181
8182	11	50				24	# /i modifier
8183	3					7	elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
8184							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
8185							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
8186	3					6	}
8187							else {
8188							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
8189							}
8190							}
8191
8192	0	50				0	# \u \l \U \L \F \Q \E
8193	8					26	elsif ($char[$i] =~ /\A [<>] \z/oxms) {
8194							if ($right_e < $left_e) {
8195							$char[$i] = '\\' . $char[$i];
8196							}
8197	0					0	}
8198	0					0	elsif ($char[$i] eq '\u') {
8199							$char[$i] = '@{[Eutf2::ucfirst qq<';
8200							$left_e++;
8201	0					0	}
8202	0					0	elsif ($char[$i] eq '\l') {
8203							$char[$i] = '@{[Eutf2::lcfirst qq<';
8204							$left_e++;
8205	0					0	}
8206	0					0	elsif ($char[$i] eq '\U') {
8207							$char[$i] = '@{[Eutf2::uc qq<';
8208							$left_e++;
8209	0					0	}
8210	0					0	elsif ($char[$i] eq '\L') {
8211							$char[$i] = '@{[Eutf2::lc qq<';
8212							$left_e++;
8213	0					0	}
8214	0					0	elsif ($char[$i] eq '\F') {
8215							$char[$i] = '@{[Eutf2::fc qq<';
8216							$left_e++;
8217	0					0	}
8218	5					7	elsif ($char[$i] eq '\Q') {
8219							$char[$i] = '@{[CORE::quotemeta qq<';
8220							$left_e++;
8221	5	50				10	}
8222	5					21	elsif ($char[$i] eq '\E') {
8223	5					7	if ($right_e < $left_e) {
8224							$char[$i] = '>]}';
8225							$right_e++;
8226	5					8	}
8227							else {
8228							$char[$i] = '';
8229							}
8230	0					0	}
8231	0	0				0	elsif ($char[$i] eq '\Q') {
8232	0					0	while (1) {
8233							if (++$i > $#char) {
8234	0	0				0	last;
8235	0					0	}
8236							if ($char[$i] eq '\E') {
8237							last;
8238							}
8239							}
8240							}
8241							elsif ($char[$i] eq '\E') {
8242							}
8243
8244							# \0 --> \0
8245							elsif ($char[$i] =~ /\A \\ (?>\s*) 0 \z/oxms) {
8246							}
8247
8248							# \g{N}, \g{-N}
8249
8250							# P.108 Using Simple Patterns
8251							# in Chapter 7: In the World of Regular Expressions
8252							# of ISBN 978-0-596-52010-6 Learning Perl, Fifth Edition
8253
8254							# P.221 Capturing
8255							# in Chapter 5: Pattern Matching
8256							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
8257
8258							# \g{-1}, \g{-2}, \g{-3} --> \g{-1}, \g{-2}, \g{-3}
8259							elsif ($char[$i] =~ /\A \\g (?>\s) \{ (?>\s) - (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
8260							}
8261
8262							# \g{1}, \g{2}, \g{3} --> \g{2}, \g{3}, \g{4} (only when multibyte anchoring is enable)
8263							elsif ($char[$i] =~ /\A \\g (?>\s) \{ (?>\s) ((?>[1-9][0-9])) (?>\s) \} \z/oxms) {
8264							}
8265
8266							# \g1, \g2, \g3 --> \g2, \g3, \g4 (only when multibyte anchoring is enable)
8267							elsif ($char[$i] =~ /\A \\g (?>\s) ((?>[1-9][0-9])) \z/oxms) {
8268							}
8269
8270							# \1, \2, \3 --> \2, \3, \4 (only when multibyte anchoring is enable)
8271							elsif ($char[$i] =~ /\A \\ (?>\s) ((?>[1-9][0-9])) \z/oxms) {
8272							}
8273
8274	0	0				0	# $0 --> $0
8275	0					0	elsif ($char[$i] =~ /\A \$ 0 \z/oxms) {
8276							if ($ignorecase) {
8277							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8278							}
8279	0	0				0	}
8280	0					0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) 0 (?>\s) \} \z/oxms) {
8281							if ($ignorecase) {
8282							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8283							}
8284							}
8285
8286							# $$ --> $$
8287							elsif ($char[$i] =~ /\A \$\$ \z/oxms) {
8288							}
8289
8290							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
8291	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
8292	0	0				0	elsif ($char[$i] =~ /\A \$ ((?>[1-9][0-9]*)) \z/oxms) {
8293	0					0	$char[$i] = e_capture($1);
8294							if ($ignorecase) {
8295							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8296							}
8297	0					0	}
8298	0	0				0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
8299	0					0	$char[$i] = e_capture($1);
8300							if ($ignorecase) {
8301							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8302							}
8303							}
8304
8305	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
8306	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ (?:$qq_bracket)*? \] ) \z/oxms) {
8307	0					0	$char[$i] = e_capture($1.'->'.$2);
8308							if ($ignorecase) {
8309							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8310							}
8311							}
8312
8313	0					0	# $$foo{ ... } --> $ $foo->{ ... }
8314	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ (?:$qq_brace)*? \} ) \z/oxms) {
8315	0					0	$char[$i] = e_capture($1.'->'.$2);
8316							if ($ignorecase) {
8317							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8318							}
8319							}
8320
8321	0					0	# $$foo
8322	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) \z/oxms) {
8323	0					0	$char[$i] = e_capture($1);
8324							if ($ignorecase) {
8325							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8326							}
8327							}
8328
8329	0	50				0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
8330	4					14	elsif ($char[$i] =~ /\A ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) \z/oxmsgc) {
8331							if ($ignorecase) {
8332							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::PREMATCH())]}';
8333	0					0	}
8334							else {
8335							$char[$i] = '@{[Eutf2::PREMATCH()]}';
8336							}
8337							}
8338
8339	4	50				15	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
8340	4					15	elsif ($char[$i] =~ /\A ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) \z/oxmsgc) {
8341							if ($ignorecase) {
8342							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::MATCH())]}';
8343	0					0	}
8344							else {
8345							$char[$i] = '@{[Eutf2::MATCH()]}';
8346							}
8347							}
8348
8349	4	50				16	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
8350	3					10	elsif ($char[$i] =~ /\A ( \$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) \z/oxmsgc) {
8351							if ($ignorecase) {
8352							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::POSTMATCH())]}';
8353	0					0	}
8354							else {
8355							$char[$i] = '@{[Eutf2::POSTMATCH()]}';
8356							}
8357							}
8358
8359	3	0				12	# ${ foo }
8360	0					0	elsif ($char[$i] =~ /\A \$ (?>\s) \{ ((?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* )) \} \z/oxms) {
8361							if ($ignorecase) {
8362							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8363							}
8364							}
8365
8366	0					0	# ${ ... }
8367	0	0				0	elsif ($char[$i] =~ /\A \$ (?>\s*) \{ ( .+ ) \} \z/oxms) {
8368	0					0	$char[$i] = e_capture($1);
8369							if ($ignorecase) {
8370							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8371							}
8372							}
8373
8374	0					0	# $scalar or @array
8375	9	50				34	elsif ($char[$i] =~ /\A [\$\@].+ /oxms) {
8376	9					43	$char[$i] = e_string($char[$i]);
8377							if ($ignorecase) {
8378							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
8379							}
8380							}
8381
8382	0	50				0	# quote character before ? + * {
8383							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
8384							if ($char[$i-1] =~ /\A (?:[\x00-\xFF]\|\\[0-7]{2,3}\|\\x[0-9-A-Fa-f]{1,2}) \z/oxms) {
8385	23					119	}
8386							else {
8387							$char[$i-1] = '(?:' . $char[$i-1] . ')';
8388							}
8389							}
8390							}
8391	23					123
8392	101					242	# make regexp string
8393	101	50				174	my $prematch = '';
8394	101					261	$modifier =~ tr/i//d;
8395							if ($left_e > $right_e) {
8396	0					0	return join '', $ope, $delimiter, $prematch, '(?:', @char, '>]}' x ($left_e - $right_e), ')', $matched, $end_delimiter, $modifier;
8397							}
8398							return join '', $ope, $delimiter, $prematch, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
8399							}
8400
8401							#
8402							# escape regexp (s'here'' or s'here''b)
8403	101			22	0	1134	#
8404	22		100			49	sub e_s1_q {
8405							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
8406	22					70	$modifier \|\|= '';
8407	22	50				30
8408	22					43	$modifier =~ tr/p//d;
8409	0					0	if ($modifier =~ /([adlu])/oxms) {
8410	0	0				0	my $line = 0;
8411	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
8412	0					0	if ($filename ne __FILE__) {
8413							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
8414							last;
8415	0					0	}
8416							}
8417							die qq{Unsupported modifier "$1" used at line $line.\n};
8418	0					0	}
8419
8420							$slash = 'div';
8421	22	100				30
		100
8422	22					64	# literal null string pattern
8423	8					22	if ($string eq '') {
8424	8					13	$modifier =~ tr/bB//d;
8425							$modifier =~ tr/i//d;
8426							return join '', $ope, $delimiter, $end_delimiter, $modifier;
8427							}
8428
8429	8					49	# with /b /B modifier
8430							elsif ($modifier =~ tr/bB//d) {
8431							return e_s1_qb($ope,$delimiter,$end_delimiter,$string,$modifier);
8432							}
8433
8434	1					4	# without /b /B modifier
8435							else {
8436							return e_s1_qt($ope,$delimiter,$end_delimiter,$string,$modifier);
8437							}
8438							}
8439
8440							#
8441							# escape regexp (s'here'')
8442	13			13	0	28	#
8443							sub e_s1_qt {
8444	13	50				25	my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
8445
8446							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
8447	13					26
8448							# split regexp
8449							my @char = $string =~ /\G((?>
8450							[^\x80-\xFF\\\[\$\@\/] \|
8451							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
8452							\[\^ \|
8453							\[\: (?>[a-z]+) \:\] \|
8454							\[\:\^ (?>[a-z]+) \:\] \|
8455							[\$\@\/] \|
8456							\\ (?:$q_char) \|
8457							(?:$q_char)
8458							))/oxmsg;
8459	13					446
8460	13	50	33			49	# unescape character
		50	33
		50	66
		100
		50
		50
8461							for (my $i=0; $i <= $#char; $i++) {
8462							if (0) {
8463							}
8464	25					97
8465	0					0	# open character class [...]
8466	0	0				0	elsif ($char[$i] eq '[') {
8467	0					0	my $left = $i;
8468							if ($char[$i+1] eq ']') {
8469	0					0	$i++;
8470	0	0				0	}
8471	0					0	while (1) {
8472							if (++$i > $#char) {
8473	0	0				0	die __FILE__, ": Unmatched [] in regexp\n";
8474	0					0	}
8475							if ($char[$i] eq ']') {
8476							my $right = $i;
8477	0					0
8478							# [...]
8479	0					0	splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
8480	0					0
8481							$i = $left;
8482							last;
8483							}
8484							}
8485							}
8486
8487	0					0	# open character class [^...]
8488	0	0				0	elsif ($char[$i] eq '[^') {
8489	0					0	my $left = $i;
8490							if ($char[$i+1] eq ']') {
8491	0					0	$i++;
8492	0	0				0	}
8493	0					0	while (1) {
8494							if (++$i > $#char) {
8495	0	0				0	die __FILE__, ": Unmatched [] in regexp\n";
8496	0					0	}
8497							if ($char[$i] eq ']') {
8498							my $right = $i;
8499	0					0
8500							# [^...]
8501	0					0	splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
8502	0					0
8503							$i = $left;
8504							last;
8505							}
8506							}
8507							}
8508
8509	0					0	# escape $ @ / and \
8510							elsif ($char[$i] =~ /\A [\$\@\/\\] \z/oxms) {
8511							$char[$i] = '\\' . $char[$i];
8512							}
8513
8514	0					0	# rewrite character class or escape character
8515							elsif (my $char = character_class($char[$i],$modifier)) {
8516							$char[$i] = $char;
8517							}
8518
8519	6	0				13	# /i modifier
8520	0					0	elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
8521							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
8522							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
8523	0					0	}
8524							else {
8525							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
8526							}
8527							}
8528
8529	0	0				0	# quote character before ? + * {
8530							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
8531							if ($char[$i-1] =~ /\A [\x00-\xFF] \z/oxms) {
8532	0					0	}
8533							else {
8534							$char[$i-1] = '(?:' . $char[$i-1] . ')';
8535							}
8536							}
8537	0					0	}
8538	13					18
8539	13					21	$modifier =~ tr/i//d;
8540	13					19	$delimiter = '/';
8541	13					14	$end_delimiter = '/';
8542							my $prematch = '';
8543							return join '', $ope, $delimiter, $prematch, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
8544							}
8545
8546							#
8547							# escape regexp (s'here''b)
8548	13			1	0	88	#
8549							sub e_s1_qb {
8550							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
8551	1					3
8552							# split regexp
8553							my @char = $string =~ /\G (?>[^\\]\|\\\\\|[\x00-\xFF]) /oxmsg;
8554	1					5
8555	1	50				4	# unescape character
		50
8556							for (my $i=0; $i <= $#char; $i++) {
8557							if (0) {
8558							}
8559	3					12
8560							# remain \\
8561							elsif ($char[$i] eq '\\\\') {
8562							}
8563
8564	0					0	# escape $ @ / and \
8565							elsif ($char[$i] =~ /\A [\$\@\/\\] \z/oxms) {
8566							$char[$i] = '\\' . $char[$i];
8567							}
8568	0					0	}
8569	1					2
8570	1					2	$delimiter = '/';
8571	1					1	$end_delimiter = '/';
8572							my $prematch = '';
8573							return join '', $ope, $delimiter, $prematch, '(?:', @char, ')', $matched, $end_delimiter, $modifier;
8574							}
8575
8576							#
8577							# escape regexp (s''here')
8578	1			17	0	7	#
8579							sub e_s2_q {
8580	17					33	my($ope,$delimiter,$end_delimiter,$string) = @_;
8581
8582	17					22	$slash = 'div';
8583	17					219
8584	17	100				52	my @char = $string =~ / \G (?>[^\x80-\xFF\\]\|\\\\\|$q_char) /oxmsg;
		100
8585							for (my $i=0; $i <= $#char; $i++) {
8586							if (0) {
8587							}
8588	9					31
8589							# not escape \\
8590							elsif ($char[$i] =~ /\A \\\\ \z/oxms) {
8591							}
8592
8593	0					0	# escape $ @ / and \
8594							elsif ($char[$i] =~ /\A [\$\@\/\\] \z/oxms) {
8595							$char[$i] = '\\' . $char[$i];
8596							}
8597	5					12	}
8598
8599							return join '', $ope, $delimiter, @char, $end_delimiter;
8600							}
8601
8602							#
8603							# escape regexp (s/here/and here/modifier)
8604	17			132	0	50	#
8605	132		100			1038	sub e_sub {
8606							my($variable,$delimiter1,$pattern,$end_delimiter1,$delimiter2,$replacement,$end_delimiter2,$modifier) = @_;
8607	132					577	$modifier \|\|= '';
8608	132	50				248
8609	132					383	$modifier =~ tr/p//d;
8610	0					0	if ($modifier =~ /([adlu])/oxms) {
8611	0	0				0	my $line = 0;
8612	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
8613	0					0	if ($filename ne __FILE__) {
8614							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
8615							last;
8616	0					0	}
8617							}
8618							die qq{Unsupported modifier "$1" used at line $line.\n};
8619	0	100				0	}
8620	132					330
8621	37					44	if ($variable eq '') {
8622							$variable = '$_';
8623							$bind_operator = ' =~ ';
8624	37					44	}
8625
8626							$slash = 'div';
8627
8628							# P.128 Start of match (or end of previous match): \G
8629							# P.130 Advanced Use of \G with Perl
8630							# in Chapter 3: Overview of Regular Expression Features and Flavors
8631							# P.312 Iterative Matching: Scalar Context, with /g
8632							# in Chapter 7: Perl
8633							# of ISBN 0-596-00289-0 Mastering Regular Expressions, Second edition
8634
8635							# P.181 Where You Left Off: The \G Assertion
8636							# in Chapter 5: Pattern Matching
8637							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
8638
8639							# P.220 Where You Left Off: The \G Assertion
8640							# in Chapter 5: Pattern Matching
8641	132					319	# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
8642	132					210
8643							my $e_modifier = $modifier =~ tr/e//d;
8644	132					217	my $r_modifier = $modifier =~ tr/r//d;
8645	132	50				206
8646	132					356	my $my = '';
8647	0					0	if ($variable =~ s/\A $ (?>\s*) ( (?>(?: local \b \| my \b \| our \b \| state \b )?) .+ ) $ \z/$1/oxms) {
8648	0					0	$my = $variable;
8649							$variable =~ s/ (?: local \b \| my \b \| our \b \| state \b ) (?>\s*) //oxms;
8650							$variable =~ s/ = .+ \z//oxms;
8651	0					0	}
8652	132					355
8653							(my $variable_basename = $variable) =~ s/ [\[\{].* \z//oxms;
8654							$variable_basename =~ s/ \s+ \z//oxms;
8655	132					244
8656	132	100				201	# quote replacement string
8657	132					295	my $e_replacement = '';
8658	17					27	if ($e_modifier >= 1) {
8659							$e_replacement = e_qq('', '', '', $replacement);
8660							$e_modifier--;
8661	17	100				21	}
8662	115					282	else {
8663							if ($delimiter2 eq "'") {
8664							$e_replacement = e_s2_q('qq', '/', '/', $replacement);
8665	17					41	}
8666							else {
8667							$e_replacement = e_qq ('qq', $delimiter2, $end_delimiter2, $replacement);
8668							}
8669	98					258	}
8670
8671							my $sub = '';
8672	132	100				234
8673	132	100				334	# with /r
8674							if ($r_modifier) {
8675							if (0) {
8676							}
8677	8					19
8678	0	50				0	# s///gr without multibyte anchoring
8679							elsif ($modifier =~ /g/oxms) {
8680							$sub = sprintf(
8681							# 1 2 3 4 5
8682							q,
8683
8684							$variable, # 1
8685							($delimiter1 eq "'") ? # 2
8686							e_s1_q('m', $delimiter1, $end_delimiter1, $pattern, $modifier) : # :
8687							e_s1 ('m', $delimiter1, $end_delimiter1, $pattern, $modifier), # :
8688							$s_matched, # 3
8689							$e_replacement, # 4
8690							'$Eutf2::re_r=CORE::eval $Eutf2::re_r; ' x $e_modifier, # 5
8691							);
8692							}
8693
8694							# s///r
8695	4					16	else {
8696
8697	4	50				5	my $prematch = q{$`};
8698
8699							$sub = sprintf(
8700							# 1 2 3 4 5 6 7
8701							q<(%s =~ %s) ? CORE::eval{%s local $^W=0; local $Eutf2::re_r=%s; %s"%s$Eutf2::re_r$'" } : %s>,
8702
8703							$variable, # 1
8704							($delimiter1 eq "'") ? # 2
8705							e_s1_q('m', $delimiter1, $end_delimiter1, $pattern, $modifier) : # :
8706							e_s1 ('m', $delimiter1, $end_delimiter1, $pattern, $modifier), # :
8707							$s_matched, # 3
8708							$e_replacement, # 4
8709							'$Eutf2::re_r=CORE::eval $Eutf2::re_r; ' x $e_modifier, # 5
8710							$prematch, # 6
8711							$variable, # 7
8712							);
8713							}
8714	4	50				14
8715	8					23	# $var !~ s///r doesn't make sense
8716							if ($bind_operator =~ / !~ /oxms) {
8717							$sub = q{die("$0: Using !~ with s///r doesn't make sense"), } . $sub;
8718							}
8719							}
8720
8721	0	100				0	# without /r
8722							else {
8723							if (0) {
8724							}
8725	124					300
8726	0	100				0	# s///g without multibyte anchoring
		100
8727							elsif ($modifier =~ /g/oxms) {
8728							$sub = sprintf(
8729							# 1 2 3 4 5 6 7 8
8730							q,
8731
8732							$variable, # 1
8733							($delimiter1 eq "'") ? # 2
8734							e_s1_q('m', $delimiter1, $end_delimiter1, $pattern, $modifier) : # :
8735							e_s1 ('m', $delimiter1, $end_delimiter1, $pattern, $modifier), # :
8736							$s_matched, # 3
8737							$e_replacement, # 4
8738							'$Eutf2::re_r=CORE::eval $Eutf2::re_r; ' x $e_modifier, # 5
8739							$variable, # 6
8740							$variable, # 7
8741							($bind_operator =~ / !~ /oxms) ? '!' : '', # 8
8742							);
8743							}
8744
8745							# s///
8746	29					143	else {
8747
8748	95	100				166	my $prematch = q{$`};
		100
8749
8750							$sub = sprintf(
8751
8752							($bind_operator =~ / =~ /oxms) ?
8753
8754							# 1 2 3 4 5 6 7 8
8755							q<(%s%s%s) ? CORE::eval{%s local $^W=0; local $Eutf2::re_r=%s; %s%s="%s$Eutf2::re_r$'"; 1 } : undef> :
8756
8757							# 1 2 3 4 5 6 7 8
8758							q<(%s%s%s) ? 1 : CORE::eval{%s local $^W=0; local $Eutf2::re_r=%s; %s%s="%s$Eutf2::re_r$'"; undef }>,
8759
8760							$variable, # 1
8761							$bind_operator, # 2
8762							($delimiter1 eq "'") ? # 3
8763							e_s1_q('m', $delimiter1, $end_delimiter1, $pattern, $modifier) : # :
8764							e_s1 ('m', $delimiter1, $end_delimiter1, $pattern, $modifier), # :
8765							$s_matched, # 4
8766							$e_replacement, # 5
8767							'$Eutf2::re_r=CORE::eval $Eutf2::re_r; ' x $e_modifier, # 6
8768							$variable, # 7
8769							$prematch, # 8
8770							);
8771							}
8772							}
8773	95	50				533
8774	132					390	# (my $foo = $bar) =~ s/// --> (my $foo = $bar, CORE::eval { ... })[1]
8775							if ($my ne '') {
8776							$sub = "($my, $sub)[1]";
8777							}
8778	0					0
8779	132					218	# clear s/// variable
8780							$sub_variable = '';
8781	132					175	$bind_operator = '';
8782
8783							return $sub;
8784							}
8785
8786							#
8787							# escape regexp of split qr//
8788	132			101	0	2140	#
8789	101		100			537	sub e_split {
8790							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
8791	101					471	$modifier \|\|= '';
8792	101	50				161
8793	101					364	$modifier =~ tr/p//d;
8794	0					0	if ($modifier =~ /([adlu])/oxms) {
8795	0	0				0	my $line = 0;
8796	0					0	for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
8797	0					0	if ($filename ne __FILE__) {
8798							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
8799							last;
8800	0					0	}
8801							}
8802							die qq{Unsupported modifier "$1" used at line $line.\n};
8803	0					0	}
8804
8805							$slash = 'div';
8806	101	50				170
8807	101					231	# /b /B modifier
8808							if ($modifier =~ tr/bB//d) {
8809							return join '', 'split', $ope, $delimiter, $string, $end_delimiter, $modifier;
8810	0	50				0	}
8811	101					305
8812							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
8813							my $metachar = qr/[\@\\\|[\]{^]/oxms;
8814	101					365
8815							# split regexp
8816							my @char = $string =~ /\G((?>
8817							[^\x80-\xFF\\\$\@\[\(]\|(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
8818							\\x (?>[0-9A-Fa-f]{1,2}) \|
8819							\\ (?>[0-7]{2,3}) \|
8820							\\c [\x40-\x5F] \|
8821							\\x\{ (?>[0-9A-Fa-f]+) \} \|
8822							\\o\{ (?>[0-7]+) \} \|
8823							\\[bBNpP]\{ (?>[^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} \|
8824							\\ $q_char \|
8825							\$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} \|
8826							\$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} \|
8827							\$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} \|
8828							[\$\@] $qq_variable \|
8829							\$ (?>\s* [0-9]+) \|
8830							\$ (?>\s) \{ (?>\s [0-9]+ \s*) \} \|
8831							\$ \$ (?![\w\{]) \|
8832							\$ (?>\s) \$ (?>\s) $qq_variable \|
8833							\[\^ \|
8834							\[\: (?>[a-z]+) :\] \|
8835							\[\:\^ (?>[a-z]+) :\] \|
8836							\(\? \|
8837							$q_char
8838	101					24005	))/oxmsg;
8839	101					766
8840	101					141	my $left_e = 0;
8841							my $right_e = 0;
8842							for (my $i=0; $i <= $#char; $i++) {
8843	101	50	33			269
		50	33
		100
		100
		50
		50
8844	284					1543	# "\L\u" --> "\u\L"
8845							if (($char[$i] eq '\L') and ($char[$i+1] eq '\u')) {
8846							@char[$i,$i+1] = @char[$i+1,$i];
8847							}
8848
8849	0					0	# "\U\l" --> "\l\U"
8850							elsif (($char[$i] eq '\U') and ($char[$i+1] eq '\l')) {
8851							@char[$i,$i+1] = @char[$i+1,$i];
8852							}
8853
8854	0					0	# octal escape sequence
8855							elsif ($char[$i] =~ /\A \\o \{ ([0-7]+) \} \z/oxms) {
8856							$char[$i] = Eutf2::octchr($1);
8857							}
8858
8859	1					3	# hexadecimal escape sequence
8860							elsif ($char[$i] =~ /\A \\x \{ ([0-9A-Fa-f]+) \} \z/oxms) {
8861							$char[$i] = Eutf2::hexchr($1);
8862							}
8863
8864							# \b{...} --> b\{...}
8865							# \B{...} --> B\{...}
8866							# \N{CHARNAME} --> N\{CHARNAME}
8867							# \p{PROPERTY} --> p\{PROPERTY}
8868	1					3	# \P{PROPERTY} --> P\{PROPERTY}
8869							elsif ($char[$i] =~ /\A \\ ([bBNpP]) ( \{ ([^\x80-\xFF0-9\}][^\x80-\xFF\}]*) \} ) \z/oxms) {
8870							$char[$i] = $1 . '\\' . $2;
8871							}
8872
8873	0					0	# \p, \P, \X --> p, P, X
8874							elsif ($char[$i] =~ /\A \\ ( [pPX] ) \z/oxms) {
8875							$char[$i] = $1;
8876	0	50	100			0	}
		100	33
		100	33
		100	100
		100
		50
		100
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		50
		100
		100
		100
		50
		50
		100
		100
8877
8878							if (0) {
8879							}
8880	284					1167
8881	0	0	0			0	# join separated multiple-octet
		0	0
		0	0
			0
			0
			0
8882	0					0	elsif ($char[$i] =~ /\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms) {
8883							if ( ($i+3 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+3]) == 3) and (CORE::eval(sprintf '"%s%s%s%s"', @char[$i..$i+3]) =~ /\A $q_char \z/oxms)) {
8884							$char[$i] .= join '', splice @char, $i+1, 3;
8885	0					0	}
8886							elsif (($i+2 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, @char[$i+1..$i+2]) == 2) and (CORE::eval(sprintf '"%s%s%s"', @char[$i..$i+2]) =~ /\A $q_char \z/oxms)) {
8887							$char[$i] .= join '', splice @char, $i+1, 2;
8888	0					0	}
8889							elsif (($i+1 <= $#char) and (grep(/\A (?: \\ [0-7]{2,3} \| \\x [0-9A-Fa-f]{1,2}) \z/oxms, $char[$i+1 ]) == 1) and (CORE::eval(sprintf '"%s%s"', @char[$i..$i+1]) =~ /\A $q_char \z/oxms)) {
8890							$char[$i] .= join '', splice @char, $i+1, 1;
8891							}
8892							}
8893
8894	0					0	# open character class [...]
8895	3	50				7	elsif ($char[$i] eq '[') {
8896	3					9	my $left = $i;
8897							if ($char[$i+1] eq ']') {
8898	0					0	$i++;
8899	3	50				5	}
8900	7					12	while (1) {
8901							if (++$i > $#char) {
8902	0	100				0	die __FILE__, ": Unmatched [] in regexp\n";
8903	7					15	}
8904							if ($char[$i] eq ']') {
8905							my $right = $i;
8906	3	50				3
8907	3					19	# [...]
	0					0
8908							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
8909							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
8910	0					0	}
8911							else {
8912							splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
8913	3					12	}
8914	3					7
8915							$i = $left;
8916							last;
8917							}
8918							}
8919							}
8920
8921	3					7	# open character class [^...]
8922	1	50				2	elsif ($char[$i] eq '[^') {
8923	1					3	my $left = $i;
8924							if ($char[$i+1] eq ']') {
8925	0					0	$i++;
8926	1	50				3	}
8927	2					5	while (1) {
8928							if (++$i > $#char) {
8929	0	100				0	die __FILE__, ": Unmatched [] in regexp\n";
8930	2					4	}
8931							if ($char[$i] eq ']') {
8932							my $right = $i;
8933	1	50				2
8934	1					9	# [^...]
	0					0
8935							if (grep(/\A [\$\@]/oxms,@char[$left+1..$right-1]) >= 1) {
8936							splice @char, $left, $right-$left+1, sprintf(q{@{[Eutf2::charlist_not_qr(%s,'%s')]}}, join(',', map {qq_stuff($delimiter,$end_delimiter,$_)} @char[$left+1..$right-1]), $modifier);
8937	0					0	}
8938							else {
8939							splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
8940	1					6	}
8941	1					2
8942							$i = $left;
8943							last;
8944							}
8945							}
8946							}
8947
8948	1					4	# rewrite character class or escape character
8949							elsif (my $char = character_class($char[$i],$modifier)) {
8950							$char[$i] = $char;
8951							}
8952
8953							# P.794 29.2.161. split
8954							# in Chapter 29: Functions
8955							# of ISBN 0-596-00027-8 Programming Perl Third Edition.
8956
8957							# P.951 split
8958							# in Chapter 27: Functions
8959							# of ISBN 978-0-596-00492-7 Programming Perl 4th Edition.
8960
8961							# said "The //m modifier is assumed when you split on the pattern /^/",
8962							# but perl5.008 is not so. Therefore, this software adds //m.
8963							# (and so on)
8964
8965	5					18	# split(m/^/) --> split(m/^/m)
8966							elsif (($char[$i] eq '^') and ($modifier !~ /m/oxms)) {
8967							$modifier .= 'm';
8968							}
8969
8970	11	0				35	# /i modifier
8971	0					0	elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
8972							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
8973							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
8974	0					0	}
8975							else {
8976							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
8977							}
8978							}
8979
8980	0	50				0	# \u \l \U \L \F \Q \E
8981	2					8	elsif ($char[$i] =~ /\A ([<>]) \z/oxms) {
8982							if ($right_e < $left_e) {
8983							$char[$i] = '\\' . $char[$i];
8984							}
8985	0					0	}
8986	0					0	elsif ($char[$i] eq '\u') {
8987							$char[$i] = '@{[Eutf2::ucfirst qq<';
8988							$left_e++;
8989	0					0	}
8990	0					0	elsif ($char[$i] eq '\l') {
8991							$char[$i] = '@{[Eutf2::lcfirst qq<';
8992							$left_e++;
8993	0					0	}
8994	0					0	elsif ($char[$i] eq '\U') {
8995							$char[$i] = '@{[Eutf2::uc qq<';
8996							$left_e++;
8997	0					0	}
8998	0					0	elsif ($char[$i] eq '\L') {
8999							$char[$i] = '@{[Eutf2::lc qq<';
9000							$left_e++;
9001	0					0	}
9002	0					0	elsif ($char[$i] eq '\F') {
9003							$char[$i] = '@{[Eutf2::fc qq<';
9004							$left_e++;
9005	0					0	}
9006	0					0	elsif ($char[$i] eq '\Q') {
9007							$char[$i] = '@{[CORE::quotemeta qq<';
9008							$left_e++;
9009	0	0				0	}
9010	0					0	elsif ($char[$i] eq '\E') {
9011	0					0	if ($right_e < $left_e) {
9012							$char[$i] = '>]}';
9013							$right_e++;
9014	0					0	}
9015							else {
9016							$char[$i] = '';
9017							}
9018	0					0	}
9019	0	0				0	elsif ($char[$i] eq '\Q') {
9020	0					0	while (1) {
9021							if (++$i > $#char) {
9022	0	0				0	last;
9023	0					0	}
9024							if ($char[$i] eq '\E') {
9025							last;
9026							}
9027							}
9028							}
9029							elsif ($char[$i] eq '\E') {
9030							}
9031
9032	0	0				0	# $0 --> $0
9033	0					0	elsif ($char[$i] =~ /\A \$ 0 \z/oxms) {
9034							if ($ignorecase) {
9035							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9036							}
9037	0	0				0	}
9038	0					0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) 0 (?>\s) \} \z/oxms) {
9039							if ($ignorecase) {
9040							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9041							}
9042							}
9043
9044							# $$ --> $$
9045							elsif ($char[$i] =~ /\A \$\$ \z/oxms) {
9046							}
9047
9048							# $1, $2, $3 --> $2, $3, $4 after s/// with multibyte anchoring
9049	0					0	# $1, $2, $3 --> $1, $2, $3 otherwise
9050	0	0				0	elsif ($char[$i] =~ /\A \$ ((?>[1-9][0-9]*)) \z/oxms) {
9051	0					0	$char[$i] = e_capture($1);
9052							if ($ignorecase) {
9053							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9054							}
9055	0					0	}
9056	0	0				0	elsif ($char[$i] =~ /\A \$ \{ (?>\s) ((?>[1-9][0-9])) (?>\s*) \} \z/oxms) {
9057	0					0	$char[$i] = e_capture($1);
9058							if ($ignorecase) {
9059							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9060							}
9061							}
9062
9063	0					0	# $$foo[ ... ] --> $ $foo->[ ... ]
9064	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \[ (?:$qq_bracket)*? \] ) \z/oxms) {
9065	0					0	$char[$i] = e_capture($1.'->'.$2);
9066							if ($ignorecase) {
9067							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9068							}
9069							}
9070
9071	0					0	# $$foo{ ... } --> $ $foo->{ ... }
9072	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) ( \{ (?:$qq_brace)*? \} ) \z/oxms) {
9073	0					0	$char[$i] = e_capture($1.'->'.$2);
9074							if ($ignorecase) {
9075							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9076							}
9077							}
9078
9079	0					0	# $$foo
9080	0	0				0	elsif ($char[$i] =~ /\A \$ ((?> \$ [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* )) \z/oxms) {
9081	0					0	$char[$i] = e_capture($1);
9082							if ($ignorecase) {
9083							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9084							}
9085							}
9086
9087	0	50				0	# $`, ${`}, $PREMATCH, ${PREMATCH}, ${^PREMATCH} --> Eutf2::PREMATCH()
9088	12					33	elsif ($char[$i] =~ /\A ( \$` \| \$\{`\} \| \$ (?>\s) PREMATCH \| \$ (?>\s) \{ (?>\s) PREMATCH (?>\s) \} \| \$ (?>\s*) \{\^PREMATCH\} ) \z/oxmsgc) {
9089							if ($ignorecase) {
9090							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::PREMATCH())]}';
9091	0					0	}
9092							else {
9093							$char[$i] = '@{[Eutf2::PREMATCH()]}';
9094							}
9095							}
9096
9097	12	50				76	# $&, ${&}, $MATCH, ${MATCH}, ${^MATCH} --> Eutf2::MATCH()
9098	12					35	elsif ($char[$i] =~ /\A ( \$& \| \$\{&\} \| \$ (?>\s) MATCH \| \$ (?>\s) \{ (?>\s) MATCH (?>\s) \} \| \$ (?>\s*) \{\^MATCH\} ) \z/oxmsgc) {
9099							if ($ignorecase) {
9100							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::MATCH())]}';
9101	0					0	}
9102							else {
9103							$char[$i] = '@{[Eutf2::MATCH()]}';
9104							}
9105							}
9106
9107	12	50				66	# $POSTMATCH, ${POSTMATCH}, ${^POSTMATCH} --> Eutf2::POSTMATCH()
9108	9					25	elsif ($char[$i] =~ /\A ( \$ (?>\s) POSTMATCH \| \$ (?>\s) \{ (?>\s) POSTMATCH (?>\s) \} \| \$ (?>\s*) \{\^POSTMATCH\} ) \z/oxmsgc) {
9109							if ($ignorecase) {
9110							$char[$i] = '@{[Eutf2::ignorecase(Eutf2::POSTMATCH())]}';
9111	0					0	}
9112							else {
9113							$char[$i] = '@{[Eutf2::POSTMATCH()]}';
9114							}
9115							}
9116
9117	9	0				50	# ${ foo }
9118	0					0	elsif ($char[$i] =~ /\A \$ (?>\s) \{ ((?> \s [A-Za-z_][A-Za-z0-9_](?: ::[A-Za-z_][A-Za-z0-9_])* \s* )) \} \z/oxms) {
9119							if ($ignorecase) {
9120							$char[$i] = '@{[Eutf2::ignorecase(' . $1 . ')]}';
9121							}
9122							}
9123
9124	0					0	# ${ ... }
9125	0	0				0	elsif ($char[$i] =~ /\A \$ (?>\s*) \{ ( .+ ) \} \z/oxms) {
9126	0					0	$char[$i] = e_capture($1);
9127							if ($ignorecase) {
9128							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9129							}
9130							}
9131
9132	0					0	# $scalar or @array
9133	3	50				9	elsif ($char[$i] =~ /\A [\$\@].+ /oxms) {
9134	3					17	$char[$i] = e_string($char[$i]);
9135							if ($ignorecase) {
9136							$char[$i] = '@{[Eutf2::ignorecase(' . $char[$i] . ')]}';
9137							}
9138							}
9139
9140	0	100				0	# quote character before ? + * {
9141							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
9142							if ($char[$i-1] =~ /\A (?:[\x00-\xFF]\|\\[0-7]{2,3}\|\\x[0-9-A-Fa-f]{1,2}) \z/oxms) {
9143	7					40	}
9144							else {
9145							$char[$i-1] = '(?:' . $char[$i-1] . ')';
9146							}
9147							}
9148							}
9149	4					22
9150	101	50				199	# make regexp string
9151	101					216	$modifier =~ tr/i//d;
9152							if ($left_e > $right_e) {
9153	0					0	return join '', 'Eutf2::split', $ope, $delimiter, @char, '>]}' x ($left_e - $right_e), $end_delimiter, $modifier;
9154							}
9155							return join '', 'Eutf2::split', $ope, $delimiter, @char, $end_delimiter, $modifier;
9156							}
9157
9158							#
9159							# escape regexp of split qr''
9160	101			0	0	1521	#
9161	0		0				sub e_split_q {
9162							my($ope,$delimiter,$end_delimiter,$string,$modifier) = @_;
9163	0						$modifier \|\|= '';
9164	0	0
9165	0						$modifier =~ tr/p//d;
9166	0						if ($modifier =~ /([adlu])/oxms) {
9167	0	0					my $line = 0;
9168	0						for (my $i=0; my($package,$filename,$use_line,$subroutine) = caller($i); $i++) {
9169	0						if ($filename ne __FILE__) {
9170							$line = $use_line + (CORE::substr($_,0,pos($_)) =~ tr/\n//) + 1;
9171							last;
9172	0						}
9173							}
9174							die qq{Unsupported modifier "$1" used at line $line.\n};
9175	0						}
9176
9177							$slash = 'div';
9178	0	0
9179	0						# /b /B modifier
9180							if ($modifier =~ tr/bB//d) {
9181							return join '', 'split', $ope, $delimiter, $string, $end_delimiter, $modifier;
9182	0	0					}
9183
9184							my $ignorecase = ($modifier =~ /i/oxms) ? 1 : 0;
9185	0
9186							# split regexp
9187							my @char = $string =~ /\G((?>
9188							[^\x80-\xFF\\\[] \|
9189							(?:[\xC2-\xDF]\|[\xE0-\xE0][\xA0-\xBF]\|[\xE1-\xEC][\x80-\xBF]\|[\xED-\xED][\x80-\x9F]\|[\xEE-\xEF][\x80-\xBF]\|[\xF0-\xF0][\x90-\xBF][\x80-\xBF]\|[\xF1-\xF3][\x80-\xBF][\x80-\xBF]\|[\xF4-\xF4][\x80-\x8F][\x80-\xBF])[\x80-\xBF] \|
9190							\[\^ \|
9191							\[\: (?>[a-z]+) \:\] \|
9192							\[\:\^ (?>[a-z]+) \:\] \|
9193							\\ (?:$q_char) \|
9194							(?:$q_char)
9195							))/oxmsg;
9196	0
9197	0	0	0				# unescape character
		0	0
		0	0
		0	0
		0
		0
9198							for (my $i=0; $i <= $#char; $i++) {
9199							if (0) {
9200							}
9201	0
9202	0						# open character class [...]
9203	0	0					elsif ($char[$i] eq '[') {
9204	0						my $left = $i;
9205							if ($char[$i+1] eq ']') {
9206	0						$i++;
9207	0	0					}
9208	0						while (1) {
9209							if (++$i > $#char) {
9210	0	0					die __FILE__, ": Unmatched [] in regexp\n";
9211	0						}
9212							if ($char[$i] eq ']') {
9213							my $right = $i;
9214	0
9215							# [...]
9216	0						splice @char, $left, $right-$left+1, Eutf2::charlist_qr(@char[$left+1..$right-1], $modifier);
9217	0
9218							$i = $left;
9219							last;
9220							}
9221							}
9222							}
9223
9224	0						# open character class [^...]
9225	0	0					elsif ($char[$i] eq '[^') {
9226	0						my $left = $i;
9227							if ($char[$i+1] eq ']') {
9228	0						$i++;
9229	0	0					}
9230	0						while (1) {
9231							if (++$i > $#char) {
9232	0	0					die __FILE__, ": Unmatched [] in regexp\n";
9233	0						}
9234							if ($char[$i] eq ']') {
9235							my $right = $i;
9236	0
9237							# [^...]
9238	0						splice @char, $left, $right-$left+1, Eutf2::charlist_not_qr(@char[$left+1..$right-1], $modifier);
9239	0
9240							$i = $left;
9241							last;
9242							}
9243							}
9244							}
9245
9246	0						# rewrite character class or escape character
9247							elsif (my $char = character_class($char[$i],$modifier)) {
9248							$char[$i] = $char;
9249							}
9250
9251	0						# split(m/^/) --> split(m/^/m)
9252							elsif (($char[$i] eq '^') and ($modifier !~ /m/oxms)) {
9253							$modifier .= 'm';
9254							}
9255
9256	0	0					# /i modifier
9257	0						elsif ($ignorecase and ($char[$i] =~ /\A [\x00-\xFF] \z/oxms) and (Eutf2::uc($char[$i]) ne Eutf2::fc($char[$i]))) {
9258							if (CORE::length(Eutf2::fc($char[$i])) == 1) {
9259							$char[$i] = '[' . Eutf2::uc($char[$i]) . Eutf2::fc($char[$i]) . ']';
9260	0						}
9261							else {
9262							$char[$i] = '(?:' . Eutf2::uc($char[$i]) . '\|' . Eutf2::fc($char[$i]) . ')';
9263							}
9264							}
9265
9266	0	0					# quote character before ? + * {
9267							elsif (($i >= 1) and ($char[$i] =~ /\A [\?\+\*\{] \z/oxms)) {
9268							if ($char[$i-1] =~ /\A [\x00-\xFF] \z/oxms) {
9269	0						}
9270							else {
9271							$char[$i-1] = '(?:' . $char[$i-1] . ')';
9272							}
9273							}
9274	0						}
9275	0
9276							$modifier =~ tr/i//d;
9277							return join '', 'Eutf2::split', $ope, $delimiter, @char, $end_delimiter, $modifier;
9278							}
9279
9280							#
9281							# instead of Carp::carp
9282	0			0	0		#
9283	0						sub carp {
9284							my($package,$filename,$line) = caller(1);
9285							print STDERR "@_ at $filename line $line.\n";
9286							}
9287
9288							#
9289							# instead of Carp::croak
9290	0			0	0		#
9291	0						sub croak {
9292	0						my($package,$filename,$line) = caller(1);
9293							print STDERR "@_ at $filename line $line.\n";
9294							die "\n";
9295							}
9296
9297							#
9298							# instead of Carp::cluck
9299	0			0	0		#
9300	0						sub cluck {
9301	0						my $i = 0;
9302	0						my @cluck = ();
9303	0						while (my($package,$filename,$line,$subroutine) = caller($i)) {
9304							push @cluck, "[$i] $filename($line) $package::$subroutine\n";
9305	0						$i++;
9306	0						}
9307	0						print STDERR CORE::reverse @cluck;
9308							print STDERR "\n";
9309							print STDERR @_;
9310							}
9311
9312							#
9313							# instead of Carp::confess
9314	0			0	0		#
9315	0						sub confess {
9316	0						my $i = 0;
9317	0						my @confess = ();
9318	0						while (my($package,$filename,$line,$subroutine) = caller($i)) {
9319							push @confess, "[$i] $filename($line) $package::$subroutine\n";
9320	0						$i++;
9321	0						}
9322	0						print STDERR CORE::reverse @confess;
9323	0						print STDERR "\n";
9324							print STDERR @_;
9325							die "\n";
9326							}
9327
9328							1;
9329
9330							__END__