NAME
mb - run Perl script in MBCS encoding (not only CJK ;-)
SYNOPSIS
$ perl mb.pm MBCS_Perl_script.pl (auto detect encoding of script)
$ perl mb.pm -e big5 MBCS_Perl_script.pl
$ perl mb.pm -e big5hkscs MBCS_Perl_script.pl
$ perl mb.pm -e eucjp MBCS_Perl_script.pl
$ perl mb.pm -e gb18030 MBCS_Perl_script.pl
$ perl mb.pm -e gbk MBCS_Perl_script.pl
$ perl mb.pm -e sjis MBCS_Perl_script.pl
$ perl mb.pm -e uhc MBCS_Perl_script.pl
$ perl mb.pm -e utf8 MBCS_Perl_script.pl
$ perl mb.pm -e wtf8 MBCS_Perl_script.pl
C:\WINDOWS> perl mb.pm script.pl ??-DOS-like *wildcard* available
MBCS quotes:
qq/ DAMEMOJI 功声乗ソ /
q/ DAMEMOJI 功声乗ソ /
m/ DAMEMOJI 功声乗ソ /
s/ DAMEMOJI 功声乗ソ / DAMEMOJI 功声乗ソ /
split / DAMEMOJI 功声乗ソ /
tr/ DAMEMOJI 功声乗ソ / DAMEMOJI 功声乗ソ /
y/ DAMEMOJI 功声乗ソ / DAMEMOJI 功声乗ソ /
qr/ DAMEMOJI 功声乗ソ /
MBCS subroutines:
mb::chop(...);
mb::chr(...);
mb::do 'file';
mb::dosglob(...);
mb::eval 'string';
mb::getc(...);
mb::index(...);
mb::index_byte(...);
mb::length(...);
mb::ord(...);
mb::require 'file';
mb::reverse(...);
mb::rindex(...);
mb::rindex_byte(...);
mb::substr(...);
mb::use Module;
mb::no Module;
MBCS special variables:
$mb::PERL
$mb::ORIG_PROGRAM_NAME
supported encodings:
Big5, Big5-HKSCS, EUC-JP, GB18030, GBK, Sjis, UHC, UTF-8, WTF-8
supported operating systems:
Apple Inc. OS X,
Hewlett-Packard Development Company, L.P. HP-UX,
International Business Machines Corporation AIX,
Microsoft Corporation Windows,
Oracle Corporation Solaris,
and Other Systems
supported perl versions:
perl version 5.005_03 to newest perlEASY INSTALL (Paste and Run)
1. Open URL https://metacpan.org/pod/mb
2. Click ...
----------------------------------
Source (raw) <--- This ***raw***
Browse (raw)
Changes
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Clone repository
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License: perl_5
Perl: v5.5.30
----------------------------------
3. Select All Text of Page
4. Save Text as "lib/mb.pm"INSTALLATION BY MAKE
To install this software by make, type the following:
perl Makefile.PL
make
make test
make installINSTALLATION WITHOUT MAKE (for DOS-like system)
To install this software without make, type the following:
pmake.bat test
pmake.bat installDESCRIPTION
This software is a source code filter, a transpiler-modulino.
Perl is said to have been able to handle Unicode since version 5.8. However,
unlike JPerl, "Easy jobs easy" has been lost. (but we have got it again :-D)
In Shift_JIS and similar encodings(Big5, Big5-HKSCS, GB18030, GBK, Sjis, UHC)
have any DAMEMOJI who have metacharacters at second octet. Which characters
are DAMEMOJI is depends on whether the enclosing delimiter is single quote or
double quote.
This software escapes DAMEMOJI in your script, generate a new script and
run it.
There are some MBCS encodings in the world.
in Japan since 1978, JIS C 6226-1978,
in China since 1980, GB 2312-80,
in Taiwan since 1984, Big5,
in South Korea since 1991, KS X 1002:1991,
in Hong Kong since 1999, Hong Kong Supplementary Character Set, and more.
Even if you are an avid Unicode proponent, you cannot change this fact. These
encodings are still used today in most areas except the world wide web.
This software ...
* supports MBCS literals in Perl scripts
* supports Big5, Big5-HKSCS, EUC-JP, GB18030, GBK, Sjis, UHC, UTF-8, and WTF-8
* does not use the UTF8 flag to avoid MOJIBAKE
* escapes DAMEMOJI in scripts
* handles raw encoding to support GAIJI
* adds multibyte anchoring to regular expressions
* rewrites character classes in regular expressions to work as MBCS codepoint
* supports special variables $`, $&, and $'
* does not change features of octet-oriented built-in functions
* lc(), lcfirst(), uc(), and ucfirst() convert US-ASCII only
* codepoint range by hyphen of tr/// and y/// support US-ASCII only
* You have to write mb::* subroutines if you want codepoint semantics
Let's enjoy MBSC scripting in Perl!!TERMINOLOGY
To understand and use this software, you must know some terminologies.
But now I have no time for write them. So today is July 7th, I have to go to
meet Juliet.
The necessary terms are listed below. Maybe world wide web will help you.byte
octet
encoding
decode
character
codepoint
grapheme
SBCS(Single Byte Character Set)
DBCS(Double Byte Character Set)
MBCS(Multibyte Character Set)
multibyte anchoring
character class
MOJIBAKE
DAMEMOJI
GAIJI
GETA, GETA-MOJI, GETA-MARK
MBCS Encodings supported by this software
The encodings supported by this software and their range of octets are as
follows.
------------------------------------------------------------------------------
big5 (Big5)
1st 2nd
81..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/Big5
* needs multibyte anchoring
* needs escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
big5hkscs (Big5-HKSCS)
1st 2nd
81..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/Hong_Kong_Supplementary_Character_Set
* needs multibyte anchoring
* needs escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
eucjp (EUC-JP)
1st 2nd
A1..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/Extended_Unix_Code#EUC-JP
* needs multibyte anchoring
* needs no escaping meta char of 2nd octet
* safe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
gb18030 (GB18030)
1st 2nd 3rd 4th
81..FE 30..39 81..FE 30..39
81..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/GB_18030
* needs multibyte anchoring
* needs escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd-4th octet
------------------------------------------------------------------------------
gbk (GBK)
1st 2nd
81..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/GBK_(character_encoding)
* needs multibyte anchoring
* needs escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
sjis (Shift_JIS-like encodings)
1st 2nd
81..9F 00..FF
E0..FC 00..FF
80..FF
00..7F
https://en.wikipedia.org/wiki/Shift_JIS
* needs multibyte anchoring
* needs escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
uhc (UHC)
1st 2nd
81..FE 00..FF
00..7F
https://en.wikipedia.org/wiki/Unified_Hangul_Code
* needs multibyte anchoring
* needs no escaping meta char of 2nd octet
* unsafe US-ASCII casefolding of 2nd octet
------------------------------------------------------------------------------
utf8 (UTF-8)
1st 2nd 3rd 4th
E1..EC 80..BF 80..BF
C2..DF 80..BF
EE..EF 80..BF 80..BF
F0..F0 90..BF 80..BF 80..BF
E0..E0 A0..BF 80..BF
ED..ED 80..9F 80..BF
F1..F3 80..BF 80..BF 80..BF
F4..F4 80..8F 80..BF 80..BF
00..7F
https://en.wikipedia.org/wiki/UTF-8
* needs no multibyte anchoring
* needs no escaping meta char of 2nd-4th octets
* safe US-ASCII casefolding of 2nd-4th octet
* enforces surrogate codepoints must be paired
------------------------------------------------------------------------------
wtf8 (WTF-8)
1st 2nd 3rd 4th
E1..EF 80..BF 80..BF
C2..DF 80..BF
E0..E0 A0..BF 80..BF
F0..F0 90..BF 80..BF 80..BF
F1..F3 80..BF 80..BF 80..BF
F4..F4 80..8F 80..BF 80..BF
00..7F
http://simonsapin.github.io/wtf-8/
* superset of UTF-8 that encodes surrogate codepoints if they are not in a pair
* needs no multibyte anchoring
* needs no escaping meta char of 2nd-4th octets
* safe US-ASCII casefolding of 2nd-4th octet
------------------------------------------------------------------------------MBCS subroutines provided by this software
This software provides traditional feature "as was." The new MBCS features
are provided by subroutines with new names. If you like utf8 pragma, mb::*
subroutines will help you. On other hand, If you love JPerl, those
subroutines will not help you very much. Traditional functions of Perl are
useful still now in octet-oriented semantics.
elder <-- age --> younger
---------------------------------------------------------------------------------
bare Perl4 JPerl4
bare Perl5 JPerl5 use utf8; mb.pm
bare Perl7 pragma modulino
---------------------------------------------------------------------------------
chop --- --- chop
chr chr bytes::chr chr
getc getc --- getc
index --- bytes::index index
lc --- --- CORE::lc
lcfirst --- --- CORE::lcfirst
length length bytes::length length
ord ord bytes::ord ord
reverse reverse --- reverse
rindex --- bytes::rindex rindex
substr substr bytes::substr substr
uc --- --- CORE::uc
ucfirst --- --- CORE::ucfirst
--- chop chop mb::chop
--- --- chr mb::chr
--- --- getc mb::getc
--- index --- mb::index_byte
--- --- index mb::index
--- lc --- lc (by internal mb::lc)
--- lcfirst --- lcfirst (by internal mb::lcfirst)
--- --- length mb::length
--- --- ord mb::ord
--- --- reverse mb::reverse
--- rindex --- mb::rindex_byte
--- --- rindex mb::rindex
--- --- substr mb::substr
--- uc --- uc (by internal mb::uc)
--- ucfirst --- ucfirst (by internal mb::ucfirst)
--- --- lc ---
--- --- lcfirst ---
--- --- uc ---
--- --- ucfirst ---
---------------------------------------------------------------------------------
do 'file' --- --- do 'file'
eval 'string' --- --- eval 'string'
require 'file' --- --- require 'file'
use Module --- --- use Module
no Module --- --- no Module
--- do 'file' do 'file' mb::do 'file'
--- eval 'string' eval 'string' mb::eval 'string'
--- require 'file' require 'file' mb::require 'file'
--- use Module use Module mb::use Module
--- no Module no Module mb::no Module
$^X --- --- $^X
--- $^X $^X $mb::PERL
$0 $0 $0 $mb::ORIG_PROGRAM_NAME
--- --- --- $0
---------------------------------------------------------------------------------
DOS-like glob() as MBCS subroutine
-----------------------------------------------------------------
MBCS semantics broken function, not so useful
-----------------------------------------------------------------
mb::dosglob glob, and <globbing*>
-----------------------------------------------------------------
but everybody loves split(/\n/,`dir /b *.* 2>NUL`) since Perl4
index brothers
------------------------------------------------------------------------------------------
functions or subs works as returns as considered
------------------------------------------------------------------------------------------
index octet octet useful, bare Perl like
rindex octet octet useful, bare Perl like
mb::index codepoint codepoint not so useful, utf8 pragma like
mb::rindex codepoint codepoint not so useful, utf8 pragma like
mb::index_byte codepoint octet useful, JPerl like
mb::rindex_byte codepoint octet useful, JPerl like
------------------------------------------------------------------------------------------
Sometimes "compatibility" means "compromise." In that case, "best compatibility" means
"most useful compromise." That's what mb::index_byte() and mb::rindex_byte() are.
But sorry for the long name.MBCS special variables provided by this software
This software provides the following two special variables for convenience.$mb::PERL
system(qq{ $^X perl_script.pl }); # had been write this... # on mb.pm modulino system(qq{ $^X SBCS_perl_script.pl }); # for SBCS script system(qq{ $mb::PERL MBCS_perl_script.pl }); # for MBCS script$mb::ORIG_PROGRAM_NAME
if ($0 =~ /-x64\.pl\z/) { ... } # had been write this... # on mb.pm modulino if ($0 =~ /-x64\.pl\z/) { ... } # means program name translated by mb.pm modulino (are you right?) if ($mb::ORIG_PROGRAM_NAME =~ /-x64\.pl\z/) { ... } # means original program name not translated by mb.pm modulino
Porting from script in bare Perl4, bare Perl5, and bare Perl7
-----------------------------------------------------------------
original script in script with
Perl4, Perl5, Perl7 mb.pm modulino
-----------------------------------------------------------------
chop chop
chr chr
do 'file' do 'file'
eval 'string' eval 'string'
getc getc
index index
lc CORE::lc
lcfirst CORE::lcfirst
length length
no Module no Module
no Module qw(ARGUMENTS) no Module qw(ARGUMENTS)
ord ord
require 'file' require 'file'
reverse reverse
rindex rindex
substr substr
uc CORE::uc
ucfirst CORE::ucfirst
use Module use Module
use Module qw(ARGUMENTS) use Module qw(ARGUMENTS)
use Module () use Module ()
-----------------------------------------------------------------Porting from script in JPerl4, and JPerl5
-----------------------------------------------------------------
original script in script with
JPerl4, JPerl5 mb.pm modulino
-----------------------------------------------------------------
chop mb::chop
do 'file' mb::do 'file'
eval 'string' mb::eval 'string'
index mb::index_byte
lc mb::lc (also lc)
lcfirst mb::lcfirst (also lcfirst)
no Module mb::no Module
no Module qw(ARGUMENTS) mb::no Module qw(ARGUMENTS)
require 'file' mb::require 'file'
rindex mb::rindex_byte
uc mb::uc (also uc)
ucfirst mb::ucfirst (also ucfirst)
use Module mb::use Module
use Module qw(ARGUMENTS) mb::use Module qw(ARGUMENTS)
use Module () mb::use Module ()
-----------------------------------------------------------------Porting from script with utf8 pragma
-----------------------------------------------------------------
original script with script with
utf8 pragma mb.pm modulino
-----------------------------------------------------------------
chop mb::chop
chr mb::chr
do 'file' mb::do 'file'
eval 'string' mb::eval 'string'
getc mb::getc
index mb::index
lc ---
lcfirst ---
length mb::length
no Module mb::no Module
no Module qw(ARGUMENTS) mb::no Module qw(ARGUMENTS)
ord mb::ord
require 'file' mb::require 'file'
reverse mb::reverse
rindex mb::rindex
substr mb::substr
uc ---
ucfirst ---
use Module mb::use Module
use Module qw(ARGUMENTS) mb::use Module qw(ARGUMENTS)
use Module () mb::use Module ()
-----------------------------------------------------------------What are DAMEMOJI?
In single quote, DAMEMOJI are double-byte characters that include the
following metacharacters ('', q{}, <<'END', qw{}, m'', s''', split(''),
split(m''), and qr'')
------------------------------------------------------------------
hex character as US-ASCII
------------------------------------------------------------------
5C [\] backslashed escapes
------------------------------------------------------------------
In double quote, DAMEMOJI are double-byte characters that include the
following metacharacters ("", qq{}, <<END, <<"END", ``, qx{}, <<`END`, //,
m//, ??, s///, split(//), split(m//), and qr//)
------------------------------------------------------------------
hex character as US-ASCII
------------------------------------------------------------------
21 [!]
22 ["]
23 [#] regexp comment
24 [$] sigil of scalar variable
25 [%]
26 [&]
27 [']
28 [(] regexp group and capture
29 [)] regexp group and capture
2A [*] regexp matches zero or more times
2B [+] regexp matches one or more times
2C [,]
2D [-]
2E [.] regexp matches any octet
2F [/]
3A [:]
3B [;]
3C [<]
3D [=]
3E [>]
3F [?] regexp matches zero or one times
40 [@] sigil of array variable
5B [[] regexp bracketed character class
5C [\] backslashed escapes
5D []] regexp bracketed character class
5E [^] regexp true at beginning of string
60 [`] command execution
7B [{] regexp quantifier
7C [|] regexp alternation
7D [}] regexp quantifier
7E [~]
------------------------------------------------------------------How to escape 2nd octet of DAMEMOJI
$ perl mb.pm script.pl
in script.pl,
-----------------------------------------
encoding DAMEMOJI hex dump
-----------------------------------------
big5 "功" [A5 5C]
big5hkscs "声" [89 5C]
gb18030 "乗" [81 5C]
gbk "乗" [81 5C]
sjis "ソ" [83 5C]
-----------------------------------------
mb.pm modulino escapes literal DAMEMOJI in your script and save as new script.
in script.oo.pl,
-----------------------------------------
encoding not DAMEMOJI hex dump
-----------------------------------------
big5 "功\" [A5 [5C] 5C]
big5hkscs "声\" [89 [5C] 5C]
gb18030 "乗\" [81 [5C] 5C]
gbk "乗\" [81 [5C] 5C]
sjis "ソ\" [83 [5C] 5C]
-----------------------------------------
then mb.pm executes "script.oo.pl"
in the perl,
-----------------------------------------
encoding memory hex dump
-----------------------------------------
big5 "功" [A5] [5C]
big5hkscs "声" [89] [5C]
gb18030 "乗" [81] [5C]
gbk "乗" [81] [5C]
sjis "ソ" [83] [5C]
-----------------------------------------MBCS character casing
lc("A") makes "a", however lc("乙") does "乙", moreover lc("Ａ") does "Ａ".
-----------------------------------------
encoding script result
-----------------------------------------
big5 lc("乙ＡA") "乙Ａa"
big5hkscs lc("働ＡA") "働Ａa"
gb18030 lc("華ＡA") "華Ａa"
gbk lc("華ＡA") "華Ａa"
sjis lc("アＡA") "アＡa"
uhc lc("갂ＡA") "갂Ａa"
-----------------------------------------What transpiles to what by this software?
This software automatically transpiles MBCS literal strings in scripts to
octet-oriented strings(OO-quotee).
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
in your script script transpiled by this software
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
do 'file' do 'file'
do { block } do { block }
mb::do 'file' mb::do 'file'
mb::do { block } do { block }
eval 'string' eval 'string'
eval { block } eval { block }
mb::eval 'string' mb::eval 'string'
mb::eval { block } eval { block }
require 123 require 123
require 'file' require 'file'
mb::require 123 mb::require 123
mb::require 'file' mb::require 'file'
use Module 5.005; use Module 5.005;
use Module 5.005 qw(A B C); use Module 5.005 qw(A B C);
use Module 5.005 (); use Module 5.005 ();
use Module; use Module;
use Module qw(A B C); use Module qw(A B C);
use Module (); use Module ();
mb::use Module 5.005; BEGIN { mb::require 'Module'; Module->VERSION(5.005); Module->import; };
mb::use Module 5.005 qw(A B C); BEGIN { mb::require 'Module'; Module->VERSION(5.005); Module->import(qw(A B C)); };
mb::use Module 5.005 (); BEGIN { mb::require 'Module'; Module->VERSION(5.005); };
mb::use Module; BEGIN { mb::require 'Module'; Module->import; };
mb::use Module qw(A B C); BEGIN { mb::require 'Module'; Module->import(qw(A B C)); };
mb::use Module (); BEGIN { mb::require 'Module'; };
no Module 5.005; no Module 5.005;
no Module 5.005 qw(A B C); no Module 5.005 qw(A B C);
no Module 5.005 (); no Module 5.005 ();
no Module; no Module;
no Module qw(A B C); no Module qw(A B C);
no Module (); no Module ();
mb::no Module 5.005; BEGIN { mb::require 'Module'; Module->VERSION(5.005); Module->unimport; };
mb::no Module 5.005 qw(A B C); BEGIN { mb::require 'Module'; Module->VERSION(5.005); Module->unimport(qw(A B C)); };
mb::no Module 5.005 (); BEGIN { mb::require 'Module'; Module->VERSION(5.005); };
mb::no Module; BEGIN { mb::require 'Module'; Module->unimport; };
mb::no Module qw(A B C); BEGIN { mb::require 'Module'; Module->unimport(qw(A B C)); };
mb::no Module (); BEGIN { mb::require 'Module'; };
chop chop
lc mb::lc
lcfirst mb::lcfirst
uc mb::uc
ucfirst mb::ucfirst
index index
rindex rindex
mb::getc() mb::getc()
mb::getc($fh) mb::getc($fh)
mb::getc $fh mb::getc $fh
mb::getc(FILE) mb::getc(\*FILE)
mb::getc FILE mb::getc \*FILE
mb::getc mb::getc
'MBCS-quotee' 'OO-quotee'
"MBCS-quotee" "OO-quotee"
`MBCS-quotee` `OO-quotee`
/MBCS-quotee/cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr/OO-quotee/mosx)]}@{[mb::_m_passed()]}}cg
/MBCS-quotee/cgmosx m{\G${mb::_anchor}@{[qr/OO-quotee/mosx ]}@{[mb::_m_passed()]}}cg
?MBCS-quotee?cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr?OO-quotee?mosx)]}@{[mb::_m_passed()]}}cg
?MBCS-quotee?cgmosx m{\G${mb::_anchor}@{[qr?OO-quotee?mosx ]}@{[mb::_m_passed()]}}cg
<MBCS-quotee> <OO-quotee>
q/MBCS-quotee/ q/OO-quotee/
qx'MBCS-quotee' qx'OO-quotee'
qw/MBCS-quotee/ qw/OO-quotee/
m'MBCS-quotee'cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr'OO-quotee'mosx)]}@{[mb::_m_passed()]}}cg
m'MBCS-quotee'cgmosx m{\G${mb::_anchor}@{[qr'OO-quotee'mosx ]}@{[mb::_m_passed()]}}cg
s'MBCS-regexp'MBCS-replacement'eegimosxr s{(\G${mb::_anchor})@{[mb::_ignorecase(qr'OO-regexp'mosx)]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q'OO-replacement'}egr
s'MBCS-regexp'MBCS-replacement'eegmosxr s{(\G${mb::_anchor})@{[qr'OO-regexp'mosx ]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q'OO-replacement'}egr
tr/MBCS-search/MBCS-replacement/cdsr s{[\x00-\xFF]*}{mb::tr($&,q/OO-search/,q/OO-replacement/,'cdsr')}ser
tr/MBCS-search/MBCS-replacement/cds s{[\x00-\xFF]+}{mb::tr($&,q/OO-search/,q/OO-replacement/,'cdsr')}se
tr/MBCS-search/MBCS-replacement/ds s{[\x00-\xFF]+}{mb::tr($&,q/OO-search/,q/OO-replacement/,'dsr')}se
y/MBCS-search/MBCS-replacement/cdsr s{[\x00-\xFF]*}{mb::tr($&,q/OO-search/,q/OO-replacement/,'cdsr')}ser
y/MBCS-search/MBCS-replacement/cds s{[\x00-\xFF]+}{mb::tr($&,q/OO-search/,q/OO-replacement/,'cdsr')}se
y/MBCS-search/MBCS-replacement/ds s{[\x00-\xFF]+}{mb::tr($&,q/OO-search/,q/OO-replacement/,'dsr')}se
qr'MBCS-quotee'cgimosx qr{\G${mb::_anchor}@{[mb::_ignorecase(qr'OO-quotee'mosx)]}@{[mb::_m_passed()]}}cg
qr'MBCS-quotee'cgmosx qr{\G${mb::_anchor}@{[qr'OO-quotee'mosx ]}@{[mb::_m_passed()]}}cg
split m'^' mb::_split qr{@{[qr'^'m ]}}
split m'MBCS-quotee'cgimosx mb::_split qr{@{[mb::_ignorecase(qr'OO-quotee'mosx)]}}cg
split m'MBCS-quotee'cgmosx mb::_split qr{@{[qr'OO-quotee'mosx ]}}cg
split qr'^' mb::_split qr{@{[qr'^'m ]}}
split qr'MBCS-quotee'cgimosx mb::_split qr{@{[mb::_ignorecase(qr'OO-quotee'mosx)]}}cg
split qr'MBCS-quotee'cgmosx mb::_split qr{@{[qr'OO-quotee'mosx ]}}cg
qq/MBCS-quotee/ qq/OO-quotee/
qq'MBCS-quotee' qq'OO-quotee'
qx/MBCS-quotee/ qx/OO-quotee/
m/MBCS-quotee/cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr/OO-quotee/mosx)]}@{[mb::_m_passed()]}}cg
m/MBCS-quotee/cgmosx m{\G${mb::_anchor}@{[qr/OO-quotee/mosx ]}@{[mb::_m_passed()]}}cg
s/MBCS-regexp/MBCS-replacement/eegimosxr s{(\G${mb::_anchor})@{[mb::_ignorecase(qr/OO-regexp/mosx)]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q/OO-replacement/}egr
s/MBCS-regexp/MBCS-replacement/eegmosxr s{(\G${mb::_anchor})@{[qr/OO-regexp/mosx ]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q/OO-replacement/}egr
qr/MBCS-quotee/cgimosx qr{\G${mb::_anchor}@{[mb::_ignorecase(qr/OO-quotee/mosx)]}@{[mb::_m_passed()]}}cg
qr/MBCS-quotee/cgmosx qr{\G${mb::_anchor}@{[qr/OO-quotee/mosx ]}@{[mb::_m_passed()]}}cg
split /^/ mb::_split qr{@{[qr/^/m ]}}
split /MBCS-quotee/cgimosx mb::_split qr{@{[mb::_ignorecase(qr/OO-quotee/mosx)]}}cg
split /MBCS-quotee/cgmosx mb::_split qr{@{[qr/OO-quotee/mosx ]}}cg
split m/^/ mb::_split qr{@{[qr/^/m ]}}
split m/MBCS-quotee/cgimosx mb::_split qr{@{[mb::_ignorecase(qr/OO-quotee/mosx)]}}cg
split m/MBCS-quotee/cgmosx mb::_split qr{@{[qr/OO-quotee/mosx ]}}cg
split qr/^/ mb::_split qr{@{[qr/^/m ]}}
split qr/MBCS-quotee/cgimosx mb::_split qr{@{[mb::_ignorecase(qr/OO-quotee/mosx)]}}cg
split qr/MBCS-quotee/cgmosx mb::_split qr{@{[qr/OO-quotee/mosx ]}}cg
m:MBCS-quotee:cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr`OO-quotee`mosx)]}@{[mb::_m_passed()]}}cg
m:MBCS-quotee:cgmosx m{\G${mb::_anchor}@{[qr`OO-quotee`mosx ]}@{[mb::_m_passed()]}}cg
s:MBCS-regexp:MBCS-replacement:eegimosxr s{(\G${mb::_anchor})@{[mb::_ignorecase(qr`OO-regexp`mosx)]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q:OO-replacement:}egr
s:MBCS-regexp:MBCS-replacement:eegmosxr s{(\G${mb::_anchor})@{[qr`OO-regexp`mosx ]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q:OO-replacement:}egr
qr:MBCS-quotee:cgimosx qr{\G${mb::_anchor}@{[mb::_ignorecase(qr`OO-quotee`mosx)]}@{[mb::_m_passed()]}}cg
qr:MBCS-quotee:cgmosx qr{\G${mb::_anchor}@{[qr`OO-quotee`mosx ]}@{[mb::_m_passed()]}}cg
split m:^: mb::_split qr{@{[qr`^`m ]}}
split m:MBCS-quotee:cgimosx mb::_split qr{@{[mb::_ignorecase(qr`OO-quotee`mosx)]}}cg
split m:MBCS-quotee:cgmosx mb::_split qr{@{[qr`OO-quotee`mosx ]}}cg
split qr:^: mb::_split qr{@{[qr`^`m ]}}
split qr:MBCS-quotee:cgimosx mb::_split qr{@{[mb::_ignorecase(qr`OO-quotee`mosx)]}}cg
split qr:MBCS-quotee:cgmosx mb::_split qr{@{[qr`OO-quotee`mosx ]}}cg
m@MBCS-quotee@cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr`OO-quotee`mosx)]}@{[mb::_m_passed()]}}cg
m@MBCS-quotee@cgmosx m{\G${mb::_anchor}@{[qr`OO-quotee`mosx ]}@{[mb::_m_passed()]}}cg
s@MBCS-regexp@MBCS-replacement@eegimosxr s{(\G${mb::_anchor})@{[mb::_ignorecase(qr`OO-regexp`mosx)]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q@OO-replacement@}egr
s@MBCS-regexp@MBCS-replacement@eegmosxr s{(\G${mb::_anchor})@{[qr`OO-regexp`mosx ]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q@OO-replacement@}egr
qr@MBCS-quotee@cgimosx qr{\G${mb::_anchor}@{[mb::_ignorecase(qr`OO-quotee`mosx)]}@{[mb::_m_passed()]}}cg
qr@MBCS-quotee@cgmosx qr{\G${mb::_anchor}@{[qr`OO-quotee`mosx ]}@{[mb::_m_passed()]}}cg
split m@^@ mb::_split qr{@{[qr`^`m ]}}
split m@MBCS-quotee@cgimosx mb::_split qr{@{[mb::_ignorecase(qr`OO-quotee`mosx)]}}cg
split m@MBCS-quotee@cgmosx mb::_split qr{@{[qr`OO-quotee`mosx ]}}cg
split qr@^@ mb::_split qr{@{[qr`^`m ]}}
split qr@MBCS-quotee@cgimosx mb::_split qr{@{[mb::_ignorecase(qr`OO-quotee`mosx)]}}cg
split qr@MBCS-quotee@cgmosx mb::_split qr{@{[qr`OO-quotee`mosx ]}}cg
m#MBCS-quotee#cgimosx m{\G${mb::_anchor}@{[mb::_ignorecase(qr#OO-quotee#mosx)]}@{[mb::_m_passed()]}}cg
m#MBCS-quotee#cgmosx m{\G${mb::_anchor}@{[qr#OO-quotee#mosx ]}@{[mb::_m_passed()]}}cg
s#MBCS-regexp#MBCS-replacement#eegimosxr s{(\G${mb::_anchor})@{[mb::_ignorecase(qr#OO-regexp#mosx)]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q#OO-replacement#}egr
s#MBCS-regexp#MBCS-replacement#eegmosxr s{(\G${mb::_anchor})@{[qr#OO-regexp#mosx ]}@{[mb::_s_passed()]}}{$1 . mb::eval mb::eval q#OO-replacement#}egr
qr#MBCS-quotee#cgimosx qr{\G${mb::_anchor}@{[mb::_ignorecase(qr#OO-quotee#mosx)]}@{[mb::_m_passed()]}}cg
qr#MBCS-quotee#cgmosx qr{\G${mb::_anchor}@{[qr#OO-quotee#mosx ]}@{[mb::_m_passed()]}}cg
split m#^# mb::_split qr{@{[qr#^#m ]}}
split m#MBCS-quotee#cgimosx mb::_split qr{@{[mb::_ignorecase(qr#OO-quotee#mosx)]}}cg
split m#MBCS-quotee#cgmosx mb::_split qr{@{[qr#OO-quotee#mosx ]}}cg
split qr#^# mb::_split qr{@{[qr#^#m ]}}
split qr#MBCS-quotee#cgimosx mb::_split qr{@{[mb::_ignorecase(qr#OO-quotee#mosx)]}}cg
split qr#MBCS-quotee#cgmosx mb::_split qr{@{[qr#OO-quotee#mosx ]}}cg
/[abc 123]/xx m{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xx ]}@{[mb::_m_passed()]}}
m/[abc 123]/xx m{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xx ]}@{[mb::_m_passed()]}}
qr/[abc 123]/xx qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xx ]}@{[mb::_m_passed()]}}
s/[abc 123]//xx s{(\G${mb::_anchor})@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xx ]}@{[mb::_s_passed()]}}{$1 . qq //}e
split /[abc 123]/xx mb::_split qr{@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xxm ]}}
split m/[abc 123]/xx mb::_split qr{@{[qr/(?:@{[mb::_cc(qq[abc123])]})/xxm ]}}
$` mb::_PREMATCH()
${`} mb::_PREMATCH()
$PREMATCH mb::_PREMATCH()
${PREMATCH} mb::_PREMATCH()
${^PREMATCH} mb::_PREMATCH()
$& mb::_MATCH()
${&} mb::_MATCH()
$MATCH mb::_MATCH()
${MATCH} mb::_MATCH()
${^MATCH} mb::_MATCH()
$1 mb::_CAPTURE(1)
$2 mb::_CAPTURE(2)
$3 mb::_CAPTURE(3)
@{^CAPTURE} mb::_CAPTURE()
${^CAPTURE}[0] mb::_CAPTURE(0+1)
${^CAPTURE}[1] mb::_CAPTURE(1+1)
${^CAPTURE}[2] mb::_CAPTURE(2+1)
@- mb::_LAST_MATCH_START()
@LAST_MATCH_START mb::_LAST_MATCH_START()
@{LAST_MATCH_START} mb::_LAST_MATCH_START()
@{^LAST_MATCH_START} mb::_LAST_MATCH_START()
$-[1] mb::_LAST_MATCH_START(1)
$LAST_MATCH_START[1] mb::_LAST_MATCH_START(1)
${LAST_MATCH_START}[1] mb::_LAST_MATCH_START(1)
${^LAST_MATCH_START}[1] mb::_LAST_MATCH_START(1)
@+ mb::_LAST_MATCH_END()
@LAST_MATCH_END mb::_LAST_MATCH_END()
@{LAST_MATCH_END} mb::_LAST_MATCH_END()
@{^LAST_MATCH_END} mb::_LAST_MATCH_END()
$+[1] mb::_LAST_MATCH_END(1)
$LAST_MATCH_END[1] mb::_LAST_MATCH_END(1)
${LAST_MATCH_END}[1] mb::_LAST_MATCH_END(1)
${^LAST_MATCH_END}[1] mb::_LAST_MATCH_END(1)
"$`" "@{[mb::_PREMATCH()]}"
"${`}" "@{[mb::_PREMATCH()]}"
"$PREMATCH" "@{[mb::_PREMATCH()]}"
"${PREMATCH}" "@{[mb::_PREMATCH()]}"
"${^PREMATCH}" "@{[mb::_PREMATCH()]}"
"$&" "@{[mb::_MATCH()]}"
"${&}" "@{[mb::_MATCH()]}"
"$MATCH" "@{[mb::_MATCH()]}"
"${MATCH}" "@{[mb::_MATCH()]}"
"${^MATCH}" "@{[mb::_MATCH()]}"
"$1" "@{[mb::_CAPTURE(1)]}"
"$2" "@{[mb::_CAPTURE(2)]}"
"$3" "@{[mb::_CAPTURE(3)]}"
"@{^CAPTURE}" "@{[mb::_CAPTURE()]}"
"${^CAPTURE}[0]" "@{[mb::_CAPTURE(0)]}"
"${^CAPTURE}[1]" "@{[mb::_CAPTURE(1)]}"
"${^CAPTURE}[2]" "@{[mb::_CAPTURE(2)]}"
"@-" "@{[mb::_LAST_MATCH_START()]}"
"@LAST_MATCH_START" "@{[mb::_LAST_MATCH_START()]}"
"@{LAST_MATCH_START}" "@{[mb::_LAST_MATCH_START()]}"
"@{^LAST_MATCH_START}" "@{[mb::_LAST_MATCH_START()]}"
"$-[1]" "@{[mb::_LAST_MATCH_START(1)]}"
"$LAST_MATCH_START[1]" "@{[mb::_LAST_MATCH_START(1)]}"
"${LAST_MATCH_START}[1]" "@{[mb::_LAST_MATCH_START(1)]}"
"${^LAST_MATCH_START}[1]" "@{[mb::_LAST_MATCH_START(1)]}"
"@+" "@{[mb::_LAST_MATCH_END()]}"
"@LAST_MATCH_END" "@{[mb::_LAST_MATCH_END()]}"
"@{LAST_MATCH_END}" "@{[mb::_LAST_MATCH_END()]}"
"@{^LAST_MATCH_END}" "@{[mb::_LAST_MATCH_END()]}"
"$+[1]" "@{[mb::_LAST_MATCH_END(1)]}"
"$LAST_MATCH_END[1]" "@{[mb::_LAST_MATCH_END(1)]}"
"${LAST_MATCH_END}[1]" "@{[mb::_LAST_MATCH_END(1)]}"
"${^LAST_MATCH_END}[1]" "@{[mb::_LAST_MATCH_END(1)]}"
v1.20.300.4000 mb::chr(1).mb::chr(20).mb::chr(300).mb::chr(4000)
1.20.300.4000 mb::chr(1).mb::chr(20).mb::chr(300).mb::chr(4000)
v1234=>'' v1234=>''
v1234 mb::chr(1234)
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
The transpile-list below is primarily for Microsoft Windows, but it also
applies when run on other operating systems to ensure commonality. Even if
Perl 5.00503, you can stack file test operators, -r -w -f $file works as
-f $file && -w _ && -r _.
-----------------------------------------------------------------------------
in your script script transpiled by this software
-----------------------------------------------------------------------------
chdir mb::_chdir
opendir(DIR,'dir') mb::_opendir(\*DIR,'dir')
opendir DIR,'dir' mb::_opendir \*DIR,'dir'
opendir($dh,'dir') mb::_opendir($dh,'dir')
opendir $dh,'dir' mb::_opendir $dh,'dir'
opendir(my $dh,'dir') mb::_opendir(my $dh,'dir')
opendir my $dh,'dir' mb::_opendir my $dh,'dir'
unlink mb::_unlink
lstat() mb::_lstat()
lstat('a') mb::_lstat('a')
lstat("a") mb::_lstat("a")
lstat(`a`) mb::_lstat(`a`)
lstat(m/a/) mb::_lstat(m{\G${mb::_anchor}@{[qr/a/ ]}@{[mb::_m_passed()]}})
lstat(q/a/) mb::_lstat(q/a/)
lstat(qq/a/) mb::_lstat(qq/a/)
lstat(qr/a/) mb::_lstat(qr{\G${mb::_anchor}@{[qr/a/ ]}@{[mb::_m_passed()]}})
lstat(qw/a/) mb::_lstat(qw/a/)
lstat(qx/a/) mb::_lstat(qx/a/)
lstat(s/a/b/) mb::_lstat(s{(\G${mb::_anchor})@{[qr/a/ ]}@{[mb::_s_passed()]}}{$1 . qq /b/}e)
lstat(tr/a/b/) mb::_lstat(s{(\G${mb::_anchor})((?=[a])@{mb::_dot})}{$1.mb::tr($2,q/a/,q/b/,'r')}sge)
lstat(y/a/b/) mb::_lstat(s{(\G${mb::_anchor})((?=[a])@{mb::_dot})}{$1.mb::tr($2,q/a/,q/b/,'r')}sge)
lstat($fh) mb::_lstat($fh)
lstat(FILE) mb::_lstat(\*FILE)
lstat(_) mb::_lstat(\*_)
lstat $fh mb::_lstat $fh
lstat FILE mb::_lstat \*FILE
lstat _ mb::_lstat \*_
lstat mb::_lstat
stat() mb::_stat()
stat('a') mb::_stat('a')
stat("a") mb::_stat("a")
stat(`a`) mb::_stat(`a`)
stat(m/a/) mb::_stat(m{\G${mb::_anchor}@{[qr/a/ ]}@{[mb::_m_passed()]}})
stat(q/a/) mb::_stat(q/a/)
stat(qq/a/) mb::_stat(qq/a/)
stat(qr/a/) mb::_stat(qr{\G${mb::_anchor}@{[qr/a/ ]}@{[mb::_m_passed()]}})
stat(qw/a/) mb::_stat(qw/a/)
stat(qx/a/) mb::_stat(qx/a/)
stat(s/a/b/) mb::_stat(s{(\G${mb::_anchor})@{[qr/a/ ]}@{[mb::_s_passed()]}}{$1 . qq /b/}e)
stat(tr/a/b/) mb::_stat(s{(\G${mb::_anchor})((?=[a])@{mb::_dot})}{$1.mb::tr($2,q/a/,q/b/,'r')}sge)
stat(y/a/b/) mb::_stat(s{(\G${mb::_anchor})((?=[a])@{mb::_dot})}{$1.mb::tr($2,q/a/,q/b/,'r')}sge)
stat($fh) mb::_stat($fh)
stat(FILE) mb::_stat(\*FILE)
stat(_) mb::_stat(\*_)
stat $fh mb::_stat $fh
stat FILE mb::_stat \*FILE
stat _ mb::_stat \*_
stat mb::_stat
-A $fh mb::_filetest [qw( -A)], $fh
-A 'file' mb::_filetest [qw( -A)], 'file'
-A FILE mb::_filetest [qw( -A )], \*FILE
-A _ mb::_filetest [qw( -A )], \*_
-A qq{file} mb::_filetest [qw( -A )], qq{file}
-B $fh mb::_filetest [qw( -B)], $fh
-B 'file' mb::_filetest [qw( -B)], 'file'
-B FILE mb::_filetest [qw( -B )], \*FILE
-B _ mb::_filetest [qw( -B )], \*_
-B qq{file} mb::_filetest [qw( -B )], qq{file}
-C $fh mb::_filetest [qw( -C)], $fh
-C 'file' mb::_filetest [qw( -C)], 'file'
-C FILE mb::_filetest [qw( -C )], \*FILE
-C _ mb::_filetest [qw( -C )], \*_
-C qq{file} mb::_filetest [qw( -C )], qq{file}
-M $fh mb::_filetest [qw( -M)], $fh
-M 'file' mb::_filetest [qw( -M)], 'file'
-M FILE mb::_filetest [qw( -M )], \*FILE
-M _ mb::_filetest [qw( -M )], \*_
-M qq{file} mb::_filetest [qw( -M )], qq{file}
-O $fh mb::_filetest [qw( -O)], $fh
-O 'file' mb::_filetest [qw( -O)], 'file'
-O FILE mb::_filetest [qw( -O )], \*FILE
-O _ mb::_filetest [qw( -O )], \*_
-O qq{file} mb::_filetest [qw( -O )], qq{file}
-R $fh mb::_filetest [qw( -R)], $fh
-R 'file' mb::_filetest [qw( -R)], 'file'
-R FILE mb::_filetest [qw( -R )], \*FILE
-R _ mb::_filetest [qw( -R )], \*_
-R qq{file} mb::_filetest [qw( -R )], qq{file}
-S $fh mb::_filetest [qw( -S)], $fh
-S 'file' mb::_filetest [qw( -S)], 'file'
-S FILE mb::_filetest [qw( -S )], \*FILE
-S _ mb::_filetest [qw( -S )], \*_
-S qq{file} mb::_filetest [qw( -S )], qq{file}
-T $fh mb::_filetest [qw( -T)], $fh
-T 'file' mb::_filetest [qw( -T)], 'file'
-T FILE mb::_filetest [qw( -T )], \*FILE
-T _ mb::_filetest [qw( -T )], \*_
-T qq{file} mb::_filetest [qw( -T )], qq{file}
-W $fh mb::_filetest [qw( -W)], $fh
-W 'file' mb::_filetest [qw( -W)], 'file'
-W FILE mb::_filetest [qw( -W )], \*FILE
-W _ mb::_filetest [qw( -W )], \*_
-W qq{file} mb::_filetest [qw( -W )], qq{file}
-X $fh mb::_filetest [qw( -X)], $fh
-X 'file' mb::_filetest [qw( -X)], 'file'
-X FILE mb::_filetest [qw( -X )], \*FILE
-X _ mb::_filetest [qw( -X )], \*_
-X qq{file} mb::_filetest [qw( -X )], qq{file}
-b $fh mb::_filetest [qw( -b)], $fh
-b 'file' mb::_filetest [qw( -b)], 'file'
-b FILE mb::_filetest [qw( -b )], \*FILE
-b _ mb::_filetest [qw( -b )], \*_
-b qq{file} mb::_filetest [qw( -b )], qq{file}
-c $fh mb::_filetest [qw( -c)], $fh
-c 'file' mb::_filetest [qw( -c)], 'file'
-c FILE mb::_filetest [qw( -c )], \*FILE
-c _ mb::_filetest [qw( -c )], \*_
-c qq{file} mb::_filetest [qw( -c )], qq{file}
-d $fh mb::_filetest [qw( -d)], $fh
-d 'file' mb::_filetest [qw( -d)], 'file'
-d FILE mb::_filetest [qw( -d )], \*FILE
-d _ mb::_filetest [qw( -d )], \*_
-d qq{file} mb::_filetest [qw( -d )], qq{file}
-e $fh mb::_filetest [qw( -e)], $fh
-e 'file' mb::_filetest [qw( -e)], 'file'
-e FILE mb::_filetest [qw( -e )], \*FILE
-e _ mb::_filetest [qw( -e )], \*_
-e qq{file} mb::_filetest [qw( -e )], qq{file}
-f $fh mb::_filetest [qw( -f)], $fh
-f 'file' mb::_filetest [qw( -f)], 'file'
-f FILE mb::_filetest [qw( -f )], \*FILE
-f _ mb::_filetest [qw( -f )], \*_
-f qq{file} mb::_filetest [qw( -f )], qq{file}
-g $fh mb::_filetest [qw( -g)], $fh
-g 'file' mb::_filetest [qw( -g)], 'file'
-g FILE mb::_filetest [qw( -g )], \*FILE
-g _ mb::_filetest [qw( -g )], \*_
-g qq{file} mb::_filetest [qw( -g )], qq{file}
-k $fh mb::_filetest [qw( -k)], $fh
-k 'file' mb::_filetest [qw( -k)], 'file'
-k FILE mb::_filetest [qw( -k )], \*FILE
-k _ mb::_filetest [qw( -k )], \*_
-k qq{file} mb::_filetest [qw( -k )], qq{file}
-l $fh mb::_filetest [qw( -l)], $fh
-l 'file' mb::_filetest [qw( -l)], 'file'
-l FILE mb::_filetest [qw( -l )], \*FILE
-l _ mb::_filetest [qw( -l )], \*_
-l qq{file} mb::_filetest [qw( -l )], qq{file}
-o $fh mb::_filetest [qw( -o)], $fh
-o 'file' mb::_filetest [qw( -o)], 'file'
-o FILE mb::_filetest [qw( -o )], \*FILE
-o _ mb::_filetest [qw( -o )], \*_
-o qq{file} mb::_filetest [qw( -o )], qq{file}
-p $fh mb::_filetest [qw( -p)], $fh
-p 'file' mb::_filetest [qw( -p)], 'file'
-p FILE mb::_filetest [qw( -p )], \*FILE
-p _ mb::_filetest [qw( -p )], \*_
-p qq{file} mb::_filetest [qw( -p )], qq{file}
-r $fh mb::_filetest [qw( -r)], $fh
-r 'file' mb::_filetest [qw( -r)], 'file'
-r -w -f $fh mb::_filetest [qw( -r -w -f)], $fh
-r -w -f 'file' mb::_filetest [qw( -r -w -f)], 'file'
-r -w -f FILE mb::_filetest [qw( -r -w -f )], \*FILE
-r -w -f _ mb::_filetest [qw( -r -w -f )], \*_
-r -w -f qq{file} mb::_filetest [qw( -r -w -f )], qq{file}
-r FILE mb::_filetest [qw( -r )], \*FILE
-r _ mb::_filetest [qw( -r )], \*_
-r qq{file} mb::_filetest [qw( -r )], qq{file}
-s $fh mb::_filetest [qw( -s)], $fh
-s 'file' mb::_filetest [qw( -s)], 'file'
-s FILE mb::_filetest [qw( -s )], \*FILE
-s _ mb::_filetest [qw( -s )], \*_
-s qq{file} mb::_filetest [qw( -s )], qq{file}
-t $fh mb::_filetest [qw( -t)], $fh
-t 'file' mb::_filetest [qw( -t)], 'file'
-t FILE mb::_filetest [qw( -t )], \*FILE
-t _ mb::_filetest [qw( -t )], \*_
-t qq{file} mb::_filetest [qw( -t )], qq{file}
-u $fh mb::_filetest [qw( -u)], $fh
-u 'file' mb::_filetest [qw( -u)], 'file'
-u FILE mb::_filetest [qw( -u )], \*FILE
-u _ mb::_filetest [qw( -u )], \*_
-u qq{file} mb::_filetest [qw( -u )], qq{file}
-w $fh mb::_filetest [qw( -w)], $fh
-w 'file' mb::_filetest [qw( -w)], 'file'
-w FILE mb::_filetest [qw( -w )], \*FILE
-w _ mb::_filetest [qw( -w )], \*_
-w qq{file} mb::_filetest [qw( -w )], qq{file}
-x $fh mb::_filetest [qw( -x)], $fh
-x 'file' mb::_filetest [qw( -x)], 'file'
-x FILE mb::_filetest [qw( -x )], \*FILE
-x _ mb::_filetest [qw( -x )], \*_
-x qq{file} mb::_filetest [qw( -x )], qq{file}
-z $fh mb::_filetest [qw( -z)], $fh
-z 'file' mb::_filetest [qw( -z)], 'file'
-z FILE mb::_filetest [qw( -z )], \*FILE
-z _ mb::_filetest [qw( -z )], \*_
-z qq{file} mb::_filetest [qw( -z )], qq{file}
-----------------------------------------------------------------------------
Each elements in strings or regular expressions that are double-quote like are
transpiled as follows.
-----------------------------------------------------------------------------------------------
in your script script transpiled by this software
-----------------------------------------------------------------------------------------------
"\u\L MBCS-quotee \E\E" "@{[mb::ucfirst(qq<@{[mb::lc(qq< OO-quotee >)]}>)]}"
"\L\u MBCS-quotee \E\E" "@{[mb::ucfirst(qq<@{[mb::lc(qq< OO-quotee >)]}>)]}"
"\l\U MBCS-quotee \E\E" "@{[mb::lcfirst(qq<@{[mb::uc(qq< OO-quotee >)]}>)]}"
"\U\l MBCS-quotee \E\E" "@{[mb::lcfirst(qq<@{[mb::uc(qq< OO-quotee >)]}>)]}"
"\L MBCS-quotee \E" "@{[mb::lc(qq< OO-quotee >)]}"
"\U MBCS-quotee \E" "@{[mb::uc(qq< OO-quotee >)]}"
"\l MBCS-quotee \E" "@{[mb::lcfirst(qq< OO-quotee >)]}"
"\u MBCS-quotee \E" "@{[mb::ucfirst(qq< OO-quotee >)]}"
"\Q MBCS-quotee \E" "@{[quotemeta(qq< OO-quotee >)]}"
-----------------------------------------------------------------------------------------------
Each elements in regular expressions are transpiled as follows.
----------------------------------------------------------------------------------------------------------------------
in your script script transpiled by this software (on sjis encoding)
----------------------------------------------------------------------------------------------------------------------
qr'.' qr{\G${mb::_anchor}@{[qr'(?:(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|.)' ]}@{[mb::_m_passed()]}}
qr'\B' qr{\G${mb::_anchor}@{[qr'(?:(?<![ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])(?![ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])|(?<=[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])(?=[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]))' ]}@{[mb::_m_passed()]}}
qr'\D' qr{\G${mb::_anchor}@{[qr'(?:(?![0123456789])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\H' qr{\G${mb::_anchor}@{[qr'(?:(?![\x09\x20])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\N' qr{\G${mb::_anchor}@{[qr'(?:(?!\n)(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\R' qr{\G${mb::_anchor}@{[qr'(?>\r\n|[\x0A\x0B\x0C\x0D])' ]}@{[mb::_m_passed()]}}
qr'\S' qr{\G${mb::_anchor}@{[qr'(?:(?![\t\n\f\r\x20])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\V' qr{\G${mb::_anchor}@{[qr'(?:(?![\x0A\x0B\x0C\x0D])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\W' qr{\G${mb::_anchor}@{[qr'(?:(?![ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'\b' qr{\G${mb::_anchor}@{[qr'(?:(?<![ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])(?=[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])|(?<=[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_])(?![ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]))' ]}@{[mb::_m_passed()]}}
qr'\d' qr{\G${mb::_anchor}@{[qr'[0123456789]' ]}@{[mb::_m_passed()]}}
qr'\h' qr{\G${mb::_anchor}@{[qr'[\x09\x20]' ]}@{[mb::_m_passed()]}}
qr'\s' qr{\G${mb::_anchor}@{[qr'[\t\n\f\r\x20]' ]}@{[mb::_m_passed()]}}
qr'\v' qr{\G${mb::_anchor}@{[qr'[\x0A\x0B\x0C\x0D]' ]}@{[mb::_m_passed()]}}
qr'\w' qr{\G${mb::_anchor}@{[qr'[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]' ]}@{[mb::_m_passed()]}}
qr'[\b]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x08])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:alnum:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x30-\x39\x41-\x5A\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:alpha:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x41-\x5A\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:ascii:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x00-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:blank:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x09\x20])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:cntrl:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x00-\x1F\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:digit:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x30-\x39])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:graph:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x21-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:lower:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[abcdefghijklmnopqrstuvwxyz])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:print:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x20-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:punct:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x21-\x2F\x3A-\x3F\x40\x5B-\x5F\x60\x7B-\x7E])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:space:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\s\x0B])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:upper:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[ABCDEFGHIJKLMNOPQRSTUVWXYZ])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:word:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x30-\x39\x41-\x5A\x5F\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:xdigit:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=[\x30-\x39\x41-\x46\x61-\x66])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^alnum:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x30-\x39\x41-\x5A\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^alpha:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x41-\x5A\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^ascii:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x00-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^blank:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x09\x20])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^cntrl:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x00-\x1F\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^digit:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x30-\x39])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^graph:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x21-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^lower:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![abcdefghijklmnopqrstuvwxyz])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^print:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x20-\x7F])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^punct:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x21-\x2F\x3A-\x3F\x40\x5B-\x5F\x60\x7B-\x7E])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^space:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\s\x0B])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^upper:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![ABCDEFGHIJKLMNOPQRSTUVWXYZ])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^word:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x30-\x39\x41-\x5A\x5F\x61-\x7A])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr'[[:^xdigit:]]' qr{\G${mb::_anchor}@{[qr'(?:(?=(?:(?![\x30-\x39\x41-\x46\x61-\x66])(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F]))))(?^:(?>(?>[\x81-\x9F\xE0-\xFC][\x00-\xFF]|[\x80-\xFF])|[\x00-\x7F])))' ]}@{[mb::_m_passed()]}}
qr/./ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_dot]})/ ]}@{[mb::_m_passed()]}}
qr/\B/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_B]})/ ]}@{[mb::_m_passed()]}}
qr/\D/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_D]})/ ]}@{[mb::_m_passed()]}}
qr/\H/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_H]})/ ]}@{[mb::_m_passed()]}}
qr/\N/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_N]})/ ]}@{[mb::_m_passed()]}}
qr/\R/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_R]})/ ]}@{[mb::_m_passed()]}}
qr/\S/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_S]})/ ]}@{[mb::_m_passed()]}}
qr/\V/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_V]})/ ]}@{[mb::_m_passed()]}}
qr/\W/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_W]})/ ]}@{[mb::_m_passed()]}}
qr/\b/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_b]})/ ]}@{[mb::_m_passed()]}}
qr/\d/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_d]})/ ]}@{[mb::_m_passed()]}}
qr/\h/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_h]})/ ]}@{[mb::_m_passed()]}}
qr/\s/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_s]})/ ]}@{[mb::_m_passed()]}}
qr/\v/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_v]})/ ]}@{[mb::_m_passed()]}}
qr/\w/ qr{\G${mb::_anchor}@{[qr/(?:@{[@mb::_w]})/ ]}@{[mb::_m_passed()]}}
qr/[\b]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[\\b])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:alnum:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:alnum:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:alpha:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:alpha:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:ascii:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:ascii:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:blank:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:blank:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:cntrl:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:cntrl:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:digit:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:digit:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:graph:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:graph:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:lower:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:lower:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:print:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:print:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:punct:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:punct:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:space:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:space:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:upper:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:upper:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:word:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:word:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:xdigit:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:xdigit:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^alnum:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^alnum:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^alpha:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^alpha:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^ascii:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^ascii:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^blank:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^blank:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^cntrl:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^cntrl:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^digit:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^digit:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^graph:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^graph:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^lower:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^lower:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^print:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^print:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^punct:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^punct:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^space:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^space:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^upper:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^upper:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^word:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^word:]])]})/ ]}@{[mb::_m_passed()]}}
qr/[[:^xdigit:]]/ qr{\G${mb::_anchor}@{[qr/(?:@{[mb::_cc(qq[[:^xdigit:]])]})/ ]}@{[mb::_m_passed()]}}
----------------------------------------------------------------------------------------------------------------------Command-line Wildcard Expansion on Microsoft Windows
cmd.exe that is default command shell of Microsoft Windows doesn't expand wildcard arguments supplied onto command line. But this software helps it.
# @ARGV wildcard globbing
if ($OSNAME =~ /MSWin32/) {
my @argv = ();
for (@ARGV) {
# has space
if (/\A (?:$x)*? [ ] /oxms) {
if (my @glob = mb::dosglob(qq{"$_"})) {
push @argv, @glob;
}
else {
push @argv, $_;
}
}
# has wildcard metachar
elsif (/\A (?:$x)*? [*?] /oxms) {
if (my @glob = mb::dosglob($_)) {
push @argv, @glob;
}
else {
push @argv, $_;
}
}
# no wildcard globbing
else {
push @argv, $_;
}
}
@ARGV = @argv;
}Yet Another Future of Multibyte Perl
JPerl is very useful software. -- Oops, note, this "JPerl" means "Japanized Perl" or "Japanese Perl". Therefore, it is unrelated to JPerl of the following.
jperl - Jamie's PERL scripts for bioinformatics
https://code.google.com/archive/p/jperl/
Jon Perl jperl
https://github.com/jperlNow, the last version of JPerl is 5.005_04 and is not maintained now.
Japanization maintainer WATANABE Hirofumi said,
"Because WATANABE am tired I give over maintaing JPerl."at Slide #15: "The future of JPerl" in "jperlconf.ppt" on The Perl Confernce Japan 1998. And he taught us on [Tokyo.pm] jus Benkyoukai at 1999-09-09,
http://mail.pm.org/pipermail/tokyo-pm/1999-September/001854.html
save as: SJIS.pm
package SJIS;
use Filter::Util::Call;
sub multibyte_filter {
my $status;
if (($status = filter_read()) > 0 ) {
s/([\x81-\x9f\xe0-\xef])([\x40-\x7e\x80-\xfc])/
sprintf("\\x%02x\\x%02x",ord($1),ord($2))
/eg;
}
$status;
}
sub import {
filter_add(\&multibyte_filter);
}
1;(Unfortunately, Filter::Util::Call module requires Perl 5.6, so I couldn't use it on Perl 5.00503 that's my home.)
I am excited about this software and Perl's future --- I hope you are too.
DEPENDENCIES
This mb.pm modulino requires perl5.00503 or later to use. Also requires 'strict'
module. It requires the 'warnings' module, too if perl 5.6 or later.Fatal Bugs Unavoidable
For several reasons, we were unable to achieve the following features:
chdir() on Microsoft Windows
Function chdir() cannot work if path is ended by chr(0x5C).
This problem is specific to Microsoft Windows. It is not caused by the mb.pm modulino or the perl interpreter. # chdir.pl mkdir((qw( `/ ))[0], 0777); print "got=", chdir((qw( `/ ))[0]), " cwd=", `cd`; C:\HOME>perl5.00503.exe chdir.pl GOOD ==> got=1 cwd=C:\HOME\`/ C:\HOME>strawberry-perl-5.8.9.5.exe chdir.pl BAD ==> got=1 cwd=C:\HOMEThis is a lost technology in this century.
# suggested module name use mb::WinDir; # supports for all MBCS on Microsoft Windows my $wd = mb::WinDir->new('`/'); $wd->chdir('..'); $wd->open(my $fh, ...);Look-behind Assertion
The look-behind assertion like (?<=[A-Z]) or (?<![A-Z]) are not prevented from matching trail octet of the previous MBCS codepoint.
Please give us your good hack on this.
Empty Variable in Regular Expression
An empty literal string as regexp means empty string. Unlike original Perl, if 'pattern' is an empty string, the last successfully matched regexp is NOT used. Similarly, empty string made by interpolated variable means empty string, too.
Small Bugs Avoidable
You can avoid the following bugs with little hacks.
Hyphen of tr/// Supports US-ASCII Only
Supported ranges of tr/// and y/// by hyphen are US-ASCII only.
Special Variables $` and $& need m/( Capture All )/
If you use the special variables $ ` or $&, you must enclose the entire regular expression in parentheses. Because $` and $& needs $1 to implement its.
---------------------------------------------------------------------------------------------------------------------- in your script after m//, works as after s///, works as ---------------------------------------------------------------------------------------------------------------------- $` CORE::substr($&, 0, -CORE::length($1)) $1 ${`} CORE::substr($&, 0, -CORE::length($1)) $1 $PREMATCH CORE::substr($&, 0, -CORE::length($1)) $1 ${^PREMATCH} CORE::substr($&, 0, -CORE::length($1)) $1 $& $1 CORE::substr($&, CORE::length($1)) ${&} $1 CORE::substr($&, CORE::length($1)) $MATCH $1 CORE::substr($&, CORE::length($1)) ${^MATCH} $1 CORE::substr($&, CORE::length($1)) ----------------------------------------------------------------------------------------------------------------------In the past, Perl scripts with special variables $` and $& had a problem with slow execution. Both that era and today, capturing by parentheses works well.
Return Value from tr///s
tr/// (or y///) operator with /s modifier returns 1 always. If you need right number, you can use mb::tr().
$var1 = 'AAA'; $got = $var1 =~ tr/A/1/s; # works as $got = $var1 =~ s{[\x00-\xFF]*}{mb::tr($&,q/A/,q/1/,'sr')}e; BAD ==> got 1 $var2 = 'BBB'; $got = $var2 =~ tr/A/1/s; # works as $got = $var2 =~ s{[\x00-\xFF]*}{mb::tr($&,q/A/,q/1/,'sr')}e; BAD ==> got 1 $var3 = 'AAA'; $got = mb::tr($var3,'A','1','s'); # works as $got = mb::tr($var3,'A','1','s'); GOOD ==> got 3 Transliteration routine $return = mb::tr($MBCS_string, $searchlist, $replacementlist, $modifier); $return = mb::tr($MBCS_string, $searchlist, $replacementlist); This subroutine is a runtime routine to implement tr/// operator for MBCS codepoint. This subroutine scans an $MBCS_string by codepoint and replaces all occurrences of the codepoint found in $searchlist with the corresponding codepoint in $replacementlist. It returns the number of codepoint replaced or deleted except on /s modifier used. $modifier are: --------------------------------------------------------------------------- Modifier Meaning --------------------------------------------------------------------------- c Complement $searchlist. d Delete found but unreplaced characters. s Squash duplicate replaced characters. r Return transliteration and leave the original string untouched. --------------------------------------------------------------------------- To use with a read-only value without raising an exception, use the /r modifier. print mb::tr('bookkeeper','boep','peob','r'); # prints 'peekkoobor'mb::substr as Lvalue
If perl version is older than 5.14, mb::substr differs from CORE::substr, and cannot be used as an lvalue. To change part of a string, you need use the optional fourth argument which is the replacement string.
mb::substr($string, 13, 4, "JPerl");
If you use perl 5.14 or later, you can use lvalue feature.
Not Supported Features
mb.pm modulino does not support the following features. In our experience with JPerl, these features are rarely needed. Moreover, if we are going to implement these, we will need a large amount of code, and we will need to update it frequently. If we are going to implement these, it's better to implement them as other modules.
Delimiter of String and Regexp
qq//, q//, qw//, qx//, qr//, m//, s///, tr///, and y/// can't use a wide codepoint as the delimiter. I didn't implement this feature because it's rarely needed.
fc(), lc(), lcfirst(), uc(), and ucfirst()
fc() not supported. lc(), lcfirst(), uc(), and ucfirst() support US-ASCII only.
# suggested module name use mb::Casing; # supports for all MBCS, including UTF-8 my $lc_string = mb::Casing::lc($string); my $lcfirst_string = mb::Casing::lcfirst($string); my $uc_string = mb::Casing::uc($string); my $ucfirst_string = mb::Casing::ucfirst($string); my $fc_string = mb::Casing::fc($string);Cloister of Regular Expression
The cloister (?i) and (?i:...) of a regular expression on encoding of big5, big5hkscs, gb18030, gbk, sjis, and uhc will not be implemented for the time being. I didn't implement this feature because it was difficult to implement and less necessary. If you're interested in this issue, try challenge it.
Named Codepoint
A named codepoint, such \N{GREEK SMALL LETTER EPSILON}, \N{greek:epsilon}, or \N{epsilon} is not supported.
# suggested module name use mb::Charnames qw( %N ); # supports for all MBCS, including UTF-8 print "$N{'GREEK SMALL LETTER EPSILON'}"; # By the way, you know how great it is to be able to write MBCS literal strings in your Perl scripts, right?Unicode Properties (aka Codepoint Properties) of Regular Expression
Unicode properties (aka codepoint properties) of regexp are not available. Also (?[]) in regexp of perl 5.18 is not available. There is no plans to currently support these.
# suggested module name use mb::RegExp::Properties qw( %p %P ); # supports for all MBCS, including UTF-8 $string =~ /$p{Uppercase}/;This feature (\p{prop} and \P{prop}) is not stable in the Perl specification. Thus, this feature is not available in scripts that require long-term maintenance.
For example, [:alpha:] at Perl 5.005 (not supported) at Perl 5.6 \p{IsAlpha} at Perl 5.12.1 \p{PosixAlpha}, and \p{Alpha} at Perl 5.14 \p{X_POSIX_Alpha}, \p{POSIX_Alpha}, \p{XPosixAlpha}, and \p{PosixAlpha}\b{...} \B{...} Boundaries in Regular Expressions
Following \b{...} \B{...} available starting in Perl 5.22 are not supported.
\b{gcb} or \b{g} Unicode "Grapheme Cluster Boundary" \b{sb} Unicode "Sentence Boundary" \b{wb} Unicode "Word Boundary" \B{gcb} or \B{g} Unicode "Grapheme Cluster Boundary" doesn't match \B{sb} Unicode "Sentence Boundary" doesn't match \B{wb} Unicode "Word Boundary" doesn't match # suggested module name use mb::RegExp::Boundaries qw( %b %B ); # supports for all MBCS, including UTF-8 $string =~ /$b{wb}(.+)$b{wb}/;This feature (\b{...} and \B{...}) considered not yet stable in the Perl specification.
Modifier /a /d /l and /u of Regular Expression
I have removed these modifiers to remove your headache. The concept of this software is not to use two or more encoding methods as literal string and literal of regexp in one Perl script. Therefore, modifier /a, /d, /l, and /u are not supported. \d means [0-9] universally.
?? and m?? are Not Supported
Multibyte character needs ( ) which is before {n,m}, {n,}, {n}, *, and + in ?? or m??. As a result, you need to rewrite a script about $1,$2,$3,... You cannot use (?: ), ?, {n,m}?, {n,}?, and {n}? in ?? and m??, because delimiter of m?? is '?'. Here's a quote words from Dan Kogai-san. "I'm just a programmer, so I can't fix the bug of the spec."
format
Unlike JPerl, mb.pm modulino does not support the format feature. Because it is difficult to implement and you can write the same script in other any ways.
Other Limitations
The following is a description of the minor incompatibilities. These are not likely to be programming constraints.
Limitation of Regular Expression
This software has limitation from \G in multibyte anchoring. Only perl 5.30.0 or later can treat the codepoint string which exceeds 65534 octets with a regular expression, and only perl 5.10.1 or later can 32766 octets.
see also, The upper limit "n" specifiable in a regular expression quantifier of the form "{m,n}" has been doubled to 65534 https://metacpan.org/pod/release/XSAWYERX/perl-5.30.0/pod/perldelta.pod#The-upper-limit-%22n%22-specifiable-in-a-regular-expression-quantifier-of-the-form-%22%7Bm,n%7D%22-has-been-doubled-to-65534 In 5.10.0, the * quantifier in patterns was sometimes treated as {0,32767} http://perldoc.perl.org/perl5101delta.html [perl #116379] \G can't treat over 32767 octet http://www.nntp.perl.org/group/perl.perl5.porters/2013/01/msg197320.html perlre - Perl regular expressions http://perldoc.perl.org/perlre.html perlre length limit http://stackoverflow.com/questions/4592467/perlre-length-limitEverything in this world has limits. If you use perl 5.10 or later, or perl 5.30 or later, you can increase those limits. That's all.
UTF8 Flag Considered Harmful, and Our Goals
Larry Wall must think that "escaping" is the best solution in this case.
P.401 See chapter 15: Unicode of ISBN 0-596-00027-8 Programming Perl Third Edition.
Before the introduction of Unicode support in perl, The eq operator just compared the byte-strings represented by two scalars. Beginning with perl 5.8, eq compares two byte-strings with simultaneous consideration of the UTF8 flag.
-- we have been taught so for a long time.
Perl is a powerful language for everyone, but UTF8 flag is a barrier for common beginners. Because everyone can only one task on one time. So calling Encode::encode() and Encode::decode() in application program is not better way. Making two scripts for information processing and encoding conversion may be better. Please trust me.
/*
* You are not expected to understand this.
*/
Information processing model beginning with perl 5.8
+----------------------+---------------------+
| Text strings | |
+----------+-----------| Binary strings |
| UTF-8 | Latin-1 | |
+----------+-----------+---------------------+
| UTF8 | Not UTF8 |
| Flagged | Flagged |
+--------------------------------------------+
http://perl-users.jp/articles/advent-calendar/2010/casual/4
Confusion of Perl string model is made from double meanings of
"Binary string."
Meanings of "Binary string" are
1. Non-Text string
2. Digital octet string
Let's draw again using those term.
+----------------------+---------------------+
| Text strings | |
+----------+-----------| Non-Text strings |
| UTF-8 | Latin-1 | |
+----------+-----------+---------------------+
| UTF8 | Not UTF8 |
| Flagged | Flagged |
+--------------------------------------------+
| Digital octet string |
+--------------------------------------------+There are people who don't agree to change in the character string processing model at Perl 5.8. It is impossible to get agreement it from majority of Perl programmers who are not heavy users. How to solve it by returning to an original Perl, let's read page 402 of the Programming Perl, 3rd edition, again.
Information processing model beginning with perl3 or this software
of UNIX/C-ism.
+--------------------------------------------+
| Text string as Digital octet string |
| Digital octet string as Text string |
+--------------------------------------------+
| Not UTF8 Flagged, No MOJIBAKE |
+--------------------------------------------+
In UNIX Everything is a File
- In UNIX everything is a stream of bytes
- In UNIX the filesystem is used as a universal name space
Native Encoding Scripting
- native encoding of file contents
- native encoding of file name on filesystem
- native encoding of command line
- native encoding of environment variable
- native encoding of API
- native encoding of network packet
- native encoding of databaseIdeally, We'd like to achieve these five Goals:
Goal #1:
Old byte-oriented programs should not spontaneously break on the old byte-oriented data they used to work on.
This software attempts to achieve this goal by embedded functions work as traditional and stably.
Goal #2:
Old byte-oriented programs should magically start working on the new character-oriented data when appropriate.
This software is not a magician, so cannot see your mind and run it.
You must decide and write octet semantics or codepoint semantics yourself in case by case.
figure of Goal #1 and Goal #2.
Goal #1 Goal #2 (a) (b) (c) (d) (e) +--------------+-------+-------+-------+-------+-------+ | data | Old | Old | New | Old | New | +--------------+-------+-------+-------+-------+-------+ | script | Old | Old | New | +--------------+-------+---------------+---------------+ | interpreter | Old | New | +--------------+-------+-------------------------------+ Old --- Old byte-oriented New --- New codepoint-orientedThere is a combination from (a) to (e) in data, script, and interpreter of old and new. Let's add JPerl, utf8 pragma, and this software.
(a) (b) (c) (d) (e) JPerl,mb utf8 +--------------+-------+-------+-------+-------+-------+ | data | Old | Old | New | Old | New | +--------------+-------+-------+-------+-------+-------+ | script | Old | Old | New | +--------------+-------+---------------+---------------+ | interpreter | Old | New | +--------------+-------+-------------------------------+ Old --- Old byte-oriented New --- New codepoint-orientedThe reason why JPerl is very excellent is that it is at the position of (c). That is, it is almost not necessary to write a special code to process new codepoint oriented script.
Goal #3:
Programs should run just as fast in the new character-oriented mode as in the old byte-oriented mode.
It is impossible. Because the following time is necessary.
(1) Time of escape script for old byte-oriented perl.
(2) Time of processing regular expression by escaped script while multibyte anchoring.
Goal #4:
Perl should remain one language, rather than forking into a byte-oriented Perl and a character-oriented Perl.
JPerl remains one Perl "language" by forking to two "interpreters." However, the Perl core team did not desire fork of the "interpreter." As a result, Perl "language" forked contrary to goal #4.
A codepoint oriented perl is not necessary to make it specially, because a byte-oriented perl can already treat the binary data. This software is only an application program of byte-oriented Perl, a filter program.
And you will get support from the Perl community, when you solve the problem by the Perl script.
mb.pm modulino keeps one "language" and one "interpreter."
Goal #5:
mb.pm users will be able to maintain mb.pm by Perl.
May the mb.pm be with you, always.
Back when Programming Perl, 3rd ed. was written, UTF8 flag was not born and Perl is designed to make the easy jobs easy. This software provides programming environment like at that time.
Perl's Motto
Some computer scientists (the reductionists, in particular) would
like to deny it, but people have funny-shaped minds. Mental geography
is not linear, and cannot be mapped onto a flat surface without
severe distortion. But for the last score years or so, computer
reductionists have been first bowing down at the Temple of Orthogonality,
then rising up to preach their ideas of ascetic rectitude to any who
would listen.
Their fervent but misguided desire was simply to squash your mind to
fit their mindset, to smush your patterns of thought into some sort of
Hyperdimensional Flatland. It's a joyless existence, being smushed.
--- Learning Perl on Win32 Systems
If you think this is a big headache, you're right. No one likes
this situation, but Perl does the best it can with the input and
encodings it has to deal with. If only we could reset history and
not make so many mistakes next time.
--- Learning Perl 6th Edition
The most important thing for most people to know about handling
Unicode data in Perl, however, is that if you don't ever use any Uni-
code data -- if none of your files are marked as UTF-8 and you don't
use UTF-8 locales -- then you can happily pretend that you're back in
Perl 5.005_03 land; the Unicode features will in no way interfere with
your code unless you're explicitly using them. Sometimes the twin
goals of embracing Unicode but not disturbing old-style byte-oriented
scripts has led to compromise and confusion, but it's the Perl way to
silently do the right thing, which is what Perl ends up doing.
--- Advanced Perl Programming, 2nd Edition
However, the ability to have any character in a string means you can
create, scan, and manipulate raw binary data as string -- something with
which many other utilities would have great difficulty.
--- Learning Perl 8th EditionCombinations of mb.pm Modulino and Other Modules
The following is a description of all the situations in mb.pm modulino is used in Japan.
+-------------+--------------+---------------------------------------------------------------------+
| OS encoding | I/O encoding | script encoding |
| | |----------------------------------+----------------------------------+
| | | CP932 | UTF-8 |
+-------------+--------------+----------------------------------+----------------------------------+
| | | > perl mb.pm script.pl | > perl mb.pm -e utf8 script.pl |
| | CP932 | | use IOas::CP932; # I/O |
| | | | use mb::Encode; # file-path |
| CP932 +--------------+----------------------------------+----------------------------------+
| | | > perl mb.pm script.pl | > perl mb.pm -e utf8 script.pl |
| | UTF-8 | use IOas::UTF8; # I/O | |
| | | | use mb::Encode; # file-path |
+-------------+--------------+----------------------------------+----------------------------------+
| | | $ perl mb.pm -e sjis script.pl | $ perl mb.pm script.pl |
| | CP932 | | use IOas::CP932; # I/O |
| | | use mb::Encode; # file-path | |
| UTF-8 +--------------+----------------------------------+----------------------------------+
| | | $ perl mb.pm -e sjis script.pl | $ perl mb.pm script.pl |
| | UTF-8 | use IOas::UTF8; # I/O | |
| | | use mb::Encode; # file-path | |
+-------------+--------------+----------------------------------+----------------------------------+
Some of the above are useful combinations:
+-------------+--------------+---------------------------------------------------------------------+
| OS encoding | I/O encoding | script encoding |
| | |----------------------------------+----------------------------------+
| | | CP932 | UTF-8 |
+-------------+--------------+----------------------------------+----------------------------------+
| | | > perl mb.pm script.pl | |
| | CP932 | | |
| | | | |
| CP932 +--------------+----------------------------------+----------------------------------+
| | | | > perl mb.pm -e utf8 script.pl |
| | UTF-8 | | |
| | | | use mb::Encode; # file-path |
+-------------+--------------+----------------------------------+----------------------------------+
| | | $ perl mb.pm -e sjis script.pl | |
| | CP932 | | |
| | | use mb::Encode; # file-path | |
| UTF-8 +--------------+----------------------------------+----------------------------------+
| | | | $ perl mb.pm script.pl |
| | UTF-8 | | |
| | | | |
+-------------+--------------+----------------------------------+----------------------------------+
Description of combinations:
----------------------------------------------------------------------
encoding
O-I-S description
----------------------------------------------------------------------
C-C-C Best choice when I/O is CP932 encoding
C-C-U
C-U-C
C-U-U Better choice when I/O is UTF-8 encoding, since not so slow
U-C-C Better choice when I/O is CP932 encoding, since not so slow
U-C-U
U-U-C
U-U-U Best choice when I/O is UTF-8 encoding
----------------------------------------------------------------------
see also: 7 superstitions about character encoding I encountered
https://qiita.com/tonluqclml/items/d4f8274e0292df393b04AUTHOR
INABA Hitoshi <ina@cpan.org>
This project was originated by INABA Hitoshi.
LICENSE AND COPYRIGHT
This software is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See the LICENSE file for details.
This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE ALSO
perlunicode, perlunifaq, perluniintro, perlunitut, utf8, bytes,
PERL PUROGURAMINGU
Larry Wall, Randal L.Schwartz, Yoshiyuki Kondo
December 1997
ISBN 4-89052-384-7
http://www.context.co.jp/~cond/books/old-books.html
Programming Perl, Second Edition
By Larry Wall, Tom Christiansen, Randal L. Schwartz
October 1996
Pages: 670
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Programming Perl, Third Edition
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Third Edition July 2000
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The Perl Language Reference Manual (for Perl version 5.12.1)
by Larry Wall and others
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ISBN-13: 978-1-906966-02-7
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Perl Pocket Reference, 5th Edition
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Programming Perl, 4th Edition
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Perl in a Nutshell, Second Edition
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Second Edition June 2002
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August 1997
Pages: 306
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Learning Perl, Fifth Edition
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June 2008
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Learning Perl, 8th Edition
by Randal L. Schwartz, brian d foy, Tom Phoenix
Released August 2021
Publisher(s): O'Reilly Media, Inc.
ISBN: 9781492094951
https://www.oreilly.com/library/view/learning-perl-8th/9781492094944/
Advanced Perl Programming, 2nd Edition
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Futato, Irving, Jepson, Patwardhan, Siever
ISBN 10: 1-56592-370-7
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MODAN Perl NYUMON
By Daisuke Maki
2009/2/10
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Understanding Japanese Information Processing
By Ken Lunde
January 1900
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CJKV Information Processing Chinese, Japanese, Korean & Vietnamese Computing
By Ken Lunde
O'Reilly Media
Print: January 1999
Ebook: June 2009
Pages: 1128
Print ISBN:978-1-56592-224-2 | ISBN 10:1-56592-224-7
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CJKV Information Processing, 2nd Edition
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O'Reilly Media
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Pages: 912
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DB2 GIJUTSU ZENSHO
By BM Japan Systems Engineering Co.,Ltd. and IBM Japan, Ltd.
2004/05
Pages: 887
ISBN-10: 4756144659 | ISBN-13: 978-4756144652
https://iss.ndl.go.jp/books/R100000002-I000007400836-00
Mastering Regular Expressions, Second Edition
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Second Edition July 2002
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Mastering Regular Expressions, Third Edition
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Third Edition August 2006
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Regular Expressions Cookbook
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May 2009
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Regular Expressions Cookbook, 2nd Edition
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Released August 2012
Pages: 612
ISBN: 9781449327453
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JIS KANJI JITEN
By Kouji Shibano
Pages: 1456
ISBN 4-542-20129-5
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UNIX MAGAZINE
1993 Aug
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T1008901080816 ZASSHI 08901-8
Shell Script Magazine vol.41
2016 September
Pages: 64
https://shell-mag.com/
LINUX NIHONGO KANKYO
By YAMAGATA Hiroo, Stephen J. Turnbull, Craig Oda, Robert J. Bickel
June, 2000
Pages: 376
ISBN 4-87311-016-5
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Windows NT Shell Scripting
By Timothy Hill
April 27, 1998
Pages: 400
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Windows(R) Command-Line Administrators Pocket Consultant, 2nd Edition
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February 2009
Pages: 594
ISBN 10: 0-7356-2262-0 | ISBN 13: 978-0-7356-2262-3
https://www.abebooks.com/9780735622623/Windows-Command-Line-Administrators-Pocket-Consultant-0735622620/plp
CPAN Directory INABA Hitoshi
https://metacpan.org/author/INA
http://backpan.cpantesters.org/authors/id/I/IN/INA/
https://metacpan.org/release/Jacode4e-RoundTrip
https://metacpan.org/release/Jacode4e
https://metacpan.org/release/Jacode
Recent Perl packages by "INABA Hitoshi"
http://code.activestate.com/ppm/author:INABA-Hitoshi/
Tokyo-pm archive
https://mail.pm.org/pipermail/tokyo-pm/
https://mail.pm.org/pipermail/tokyo-pm/1999-September/001844.html
https://mail.pm.org/pipermail/tokyo-pm/1999-September/001854.html
Error: Runtime exception on jperl 5.005_03
http://www.rakunet.org/tsnet/TSperl/12/374.html
http://www.rakunet.org/tsnet/TSperl/12/375.html
http://www.rakunet.org/tsnet/TSperl/12/376.html
http://www.rakunet.org/tsnet/TSperl/12/377.html
http://www.rakunet.org/tsnet/TSperl/12/378.html
http://www.rakunet.org/tsnet/TSperl/12/379.html
http://www.rakunet.org/tsnet/TSperl/12/380.html
http://www.rakunet.org/tsnet/TSperl/12/382.html
ruby-list
http://blade.nagaokaut.ac.jp/ruby/ruby-list/index.shtml
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/2440
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/2446
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/2569
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/9427
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/9431
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/10500
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/10501
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/10502
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/12385
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/12392
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/12393
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/19156
Announcing Perl 7
https://www.perl.com/article/announcing-perl-7/
Perl 7 is coming
https://www.effectiveperlprogramming.com/2020/06/perl-7-is-coming/
A vision for Perl 7 and beyond
https://xdg.me/a-vision-for-perl-7-and-beyond/
On Perl 7 and the Perl Steering Committee
https://lwn.net/Articles/828384/
Perl7 and the future of Perl
http://www.softpanorama.org/Scripting/Language_wars/perl7_and_the_future_of_perl.shtml
Perl 7: A Risk-Benefit Analysis
http://blogs.perl.org/users/grinnz/2020/07/perl-7-a-risk-benefit-analysis.html
Perl 7 By Default
http://blogs.perl.org/users/grinnz/2020/08/perl-7-by-default.html
Perl 7: A Modest Proposal
https://dev.to/grinnz/perl-7-a-modest-proposal-434m
Perl 7 FAQ
https://gist.github.com/Grinnz/be5db6b1d54b22d8e21c975d68d7a54f
Perl 7, not quite getting better yet
http://blogs.perl.org/users/leon_timmermans/2020/06/not-quite-getting-better-yet.html
Re: Announcing Perl 7
https://www.nntp.perl.org/group/perl.perl5.porters/2020/06/msg257566.html
https://www.nntp.perl.org/group/perl.perl5.porters/2020/06/msg257568.html
https://www.nntp.perl.org/group/perl.perl5.porters/2020/06/msg257572.html
Changed defaults - Are they best for newbies?
https://www.nntp.perl.org/group/perl.perl5.porters/2020/08/msg258221.html
A vision for Perl 7 and beyond
https://web.archive.org/web/20200927044106/https://xdg.me/archive/2020-a-vision-for-perl-7-and-beyond/
Sys::Binmode - A fix for Perl's system call character encoding
https://metacpan.org/pod/Sys::Binmode
File::Glob::Windows - glob routine for Windows environment.
https://metacpan.org/pod/File::Glob::Windows
winja - dirty patch for handling pathname on MSWin32::Ja_JP.cp932
https://metacpan.org/release/winja
Win32::Symlink - Symlink support on Windows
https://metacpan.org/pod/Win32::Symlink
Win32::NTFS::Symlink - Support for NTFS symlinks and junctions on Microsoft Windows
https://metacpan.org/pod/Win32::NTFS::Symlink
Win32::Symlinks - A maintained, working implementation of Perl symlink built in features for Windows.
https://metacpan.org/pod/Win32::Symlinks
TANABATA - The Star Festival - common legend of east asia
https://ja.wikipedia.org/wiki/%E4%B8%83%E5%A4%95
https://ko.wikipedia.org/wiki/%EC%B9%A0%EC%84%9D
https://zh-classical.wikipedia.org/wiki/%E4%B8%83%E5%A4%95
https://zh-yue.wikipedia.org/wiki/%E4%B8%83%E5%A7%90%E8%AA%95
https://zh.wikipedia.org/wiki/%E4%B8%83%E5%A4%95ACKNOWLEDGEMENTS
This software was made referring to software and the document that the following hackers or persons had made. I am thankful to all persons.
Larry Wall, Perl
http://www.perl.org/
Jesse Vincent, Compatibility is a virtue
https://www.nntp.perl.org/group/perl.perl5.porters/2010/05/msg159825.html
Kazumasa Utashiro, jcode.pl: Perl library for Japanese character code conversion, Kazumasa Utashiro
https://metacpan.org/author/UTASHIRO
ftp://ftp.iij.ad.jp/pub/IIJ/dist/utashiro/perl/
http://web.archive.org/web/20090608090304/http://srekcah.org/jcode/
ftp://ftp.oreilly.co.jp/pcjp98/utashiro/
http://mail.pm.org/pipermail/tokyo-pm/2002-March/001319.html
https://twitter.com/uta46/status/11578906320
Jeffrey E. F. Friedl, Mastering Regular Expressions
http://regex.info/
SADAHIRO Tomoyuki, Handling of Shift-JIS text correctly using bare Perl
http://nomenclator.la.coocan.jp/perl/shiftjis.htm
https://metacpan.org/author/SADAHIRO
Yukihiro "Matz" Matsumoto, YAPC::Asia2006 Ruby on Perl(s)
https://archive.org/details/YAPCAsia2006TokyoRubyonPerls
jscripter, For jperl users
http://text.world.coocan.jp/jperl.html
Bruce., Unicode in Perl
http://www.rakunet.org/tsnet/TSabc/18/546.html
Hiroaki Izumi, Cannot use Perl5.8/5.10 on Windows ?
https://sites.google.com/site/hiroa63iz/perlwin
Yuki Kimoto, Is it true that cannot use Perl5.8/5.10 on Windows ?
https://philosophy.perlzemi.com/blog/20200122080040.html
chaichanPaPa, Matching Shift_JIS file name
http://chaipa.hateblo.jp/entry/20080802/1217660826
SUZUKI Norio, Jperl
http://www.dennougedougakkai-ndd.org/alte/3tte/jperl-5.005_03@ap522/homepage2.nifty.com..kipp..perl..jperl..index.html
WATANABE Hirofumi, Jperl
https://www.cpan.org/src/5.0/jperl/
https://metacpan.org/author/WATANABE
ftp://ftp.oreilly.co.jp/pcjp98/watanabe/jperlconf.ppt
Chuck Houpt, Michiko Nozu, MacJPerl
https://habilis.net/macjperl/index.j.html
Kenichi Ishigaki, 31st about encoding; To JPerl users as old men
https://gihyo.jp/dev/serial/01/modern-perl/0031
Fuji, Goro (gfx), Perl Hackers Hub No.16
http://gihyo.jp/dev/serial/01/perl-hackers-hub/001602
Dan Kogai, Encode module
https://metacpan.org/release/Encode
https://archive.org/details/YAPCAsia2006TokyoPerl58andUnicodeMythsFactsandChanges
http://yapc.g.hatena.ne.jp/jkondo/
Takahashi Masatuyo, JPerl Wiki
https://jperl.fandom.com/ja/wiki/JPerl_Wiki
Juerd, Perl Unicode Advice
https://juerd.nl/site.plp/perluniadvice
daily dayflower, 2008-06-25 perluniadvice
https://dayflower.hatenablog.com/entry/20080625/1214374293
Unicode issues in Perl
https://www.i-programmer.info/programming/other-languages/1973-unicode-issues-in-perl.html
numa's Diary: CSI and UCS Normalization
https://srad.jp/~numa/journal/580177/
Unicode Processing on Windows with Perl
http://blog.livedoor.jp/numa2666/archives/52344850.html
http://blog.livedoor.jp/numa2666/archives/52344851.html
http://blog.livedoor.jp/numa2666/archives/52344852.html
http://blog.livedoor.jp/numa2666/archives/52344853.html
http://blog.livedoor.jp/numa2666/archives/52344854.html
http://blog.livedoor.jp/numa2666/archives/52344855.html
http://blog.livedoor.jp/numa2666/archives/52344856.html
Kaoru Maeda, Perl's history Perl 1,2,3,4
https://www.slideshare.net/KaoruMaeda/perl-perl-1234
nurse, What is "string"
https://naruse.hateblo.jp/entries/2014/11/07#1415355181
NISHIO Hirokazu, What's meant "string as a sequence of characters"?
https://nishiohirokazu.hatenadiary.org/entry/20141107/1415286729
Rick Yamashita, Shift_JIS
https://shino.tumblr.com/post/116166805/%E5%B1%B1%E4%B8%8B%E8%89%AF%E8%94%B5%E3%81%A8%E7%94%B3%E3%81%97%E3%81%BE%E3%81%99-%E7%A7%81%E3%81%AF1981%E5%B9%B4%E5%BD%93%E6%99%82us%E3%81%AE%E3%83%9E%E3%82%A4%E3%82%AF%E3%83%AD%E3%82%BD%E3%83%95%E3%83%88%E3%81%A7%E3%82%B7%E3%83%95%E3%83%88jis%E3%81%AE%E3%83%87%E3%82%B6%E3%82%A4%E3%83%B3%E3%82%92%E6%8B%85%E5%BD%93
http://www.wdic.org/w/WDIC/%E3%82%B7%E3%83%95%E3%83%88JIS
nurse, History of Japanese EUC 22:00
https://naruse.hateblo.jp/entries/2009/03/08
Mike Whitaker, Perl And Unicode
https://www.slideshare.net/Penfold/perl-and-unicode
Ricardo Signes, Perl 5.14 for Pragmatists
https://www.slideshare.net/rjbs/perl-514-8809465
Ricardo Signes, What's New in Perl? v5.10 - v5.16 #'
https://www.slideshare.net/rjbs/whats-new-in-perl-v510-v516
YAP(achimon)C::Asia Hachioji 2016 mid in Shinagawa
Kenichi Ishigaki (@charsbar) July 3, 2016 YAP(achimon)C::Asia Hachioji 2016mid
https://www.slideshare.net/charsbar/cpan-63708689
Causes and countermeasures for garbled Japanese characters in perl
https://prozorec.hatenablog.com/entry/2018/03/19/080000
Perl regular expression bug?
http://moriyoshi.hatenablog.com/entry/20090315/1237103809
http://moriyoshi.hatenablog.com/entry/20090320/1237562075
Impressions of talking of Larry Wall at LL Future
https://hnw.hatenablog.com/entry/20080903
About Windows and Japanese text
https://blogs.windows.com/japan/2020/02/20/about-windows-and-japanese-text/
About Windows diagnostic data
https://blogs.windows.com/japan/2019/12/05/about-windows-diagnostic-data/