PERLCN(1perl) Perl Programmers Reference Guide PERLCN(1perl)

XXXXXXXXXXXXXXXXXX, XXXXXXXXXXXX. XXXXXX POD (XXXXXX) XX; XXXXXXXXXXXXXX, XXXXXX. XXXXXXXXXXX, XXX perlpod XXXX.

perlcn - XXXX Perl XX

XXXX Perl XXX!

X 5.8.0 XXX, Perl XXXXXX Unicode (XXX) XX, XXXXXXXXXXXXXXXXXXX; CJK (XXX) XXXXXXXX. Unicode XXXXXXX, XXXXXXXXXXXX: XXXX, XXXX, XXXXXXXX (XXX, XXXX, XXXX, XXXX, XXX, XXXX, XX). XXXXXXXXXXXXXX (X PC XXXX).

Perl XXX Unicode XXXX. XXX Perl XXXXXXXXXX Unicode XX; Perl XXXXXXX (XXXXXXXXX) XXX Unicode XXXX. XXXXXXX, XXXXX Unicode XXXXXXXXXXXX, Perl XXX Encode XXXX, XXXXXXXXXXXXXXXXXXXXX.

Encode XXXXXXXXXXXXXXXXX ('gb2312' XX 'euc-cn'):

euc-cn      Unix XXXXX, XXXXXXXXX
gb2312-raw  XXXXX (XXX) GB2312 XXX
gb12345     XXXXXXXXXXXXXX
iso-ir-165  GB2312 + GB6345 + GB8565 + XXXX
cp936       XXX 936, XXXX 'GBK' (XXXXX) XX
hz          7 XXXXX GB2312 XX

XXXX, X EUC-CN XXXXXXX Unicode, XXXXXXXX:

perl -Mencoding=euc-cn,STDOUT,utf8 -pe1 < file.euc-cn > file.utf8

Perl XXXX "piconv", XXXXX Perl XXXXXXXXXXX, XXXX:

piconv -f euc-cn -t utf8 < file.euc-cn > file.utf8
piconv -f utf8 -t euc-cn < file.utf8 > file.euc-cn

XX, XX encoding XX, XXXXXXXXXXXXXXXX, XXXX:

#!/usr/bin/env perl
# XX euc-cn XXXX; XXXXXXXXXXXXX euc-cn XX
use encoding 'euc-cn', STDIN => 'euc-cn', STDOUT => 'euc-cn';
print length("XX");      #  2 (XXXXXXX)
print length('XX');      #  4 (XXXXXXX)
print index("XXXX", "XX"); # -1 (XXXXXXXX)
print index('XXXX', 'XX'); #  1 (XXXXXXXX)

XXXXXXXX, "X" XXXXXXX "X" XXXXXXXXX EUC-CN XX "X"; "X" XXXXXXXX "X" XXXXXXXXX "X". XXXXXX EUC-CN XXXXXXXXXXX.

XXXXXXXXXXX, XXX CPAN (https://www.cpan.org/) XX Encode::HanExtra XX. XXXXXXXXXXX:

gb18030     XXXXXXX, XXXXXX

XX, Encode::HanConvert XXXXXXXXXXXXXXXX:

big5-simp   Big5 XXXXX Unicode XXXXXX
gbk-trad    GBK XXXXX Unicode XXXXXX

XXX GBK X Big5 XXXX, XXXXXXXXX b2g.pl X g2b.pl XXXX, XXXXXXXXXXX:

use Encode::HanConvert;
$euc_cn = big5_to_gb($big5); # X Big5 XX GBK
$big5 = gb_to_big5($euc_cn); # X GBK XX Big5

XXX Perl XXXXXXXXX (XXXXXXXXX), XXXXXXX Perl XXX, XX Unicode XXXXX. XX, XXXXXXXXX:

https://www.perl.org/

Perl XXX

https://www.perl.com/
X Perl XXXXXXXXXX
https://www.cpan.org/
Perl XXXXX (Comprehensive Perl Archive Network)
https://lists.perl.org/
Perl XXXXXX

<http://www.oreilly.com.cn/index.php?func=booklist&cat=68>
XXXXXXXXX Perl XX

https://www.pm.org/groups/asia.html
XX Perl XXXXX

https://www.unicode.org/
Unicode XXXX (Unicode XXXXXX)
https://www.cl.cam.ac.uk/%7Emgk25/unicode.html
Unix/Linux XX UTF-8 X Unicode XXXXXX

Encode, Encode::CN, encoding, perluniintro, perlunicode

Jarkko Hietaniemi <jhi@iki.fi>

Audrey Tang (XX) <audreyt@audreyt.org>

Sizhe Zhao <prc.zhao@outlook.com>

2021-05-23 perl v5.34.0