source: trunk/essentials/dev-lang/perl/README.cn

Last change on this file was 3181, checked in by bird, 19 years ago

perl 5.8.8

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1If you read this file _as_is_, just ignore the funny characters you
2see. It is written in the POD format (see perlpod manpage) which is
3specially designed to be readable as is.
4
5The following documentation is written in EUC-CN encoding.
6
7Èç¹ûÄãÓÃÒ»°ãµÄÎÄ×Ö±àŒ­Æ÷ÔÄÀÀÕâ·ÝÎÄŒþ, ÇëºöÂÔÎÄÖÐÆæÌصÄ×¢ŒÇ×Ö·û.
8Õâ·ÝÎÄŒþÊÇÒÔ POD (ŒòÃ÷ÎÄŒþžñÊœ) ÐŽ³É; ÕâÖÖžñÊœÊÇΪÁËÄÜÈÃÈËÖ±œÓÔĶÁ,
9¶øÌرðÉèŒÆµÄ. ¹ØÓÚŽËžñÊœµÄœøÒ»²œÐÅÏ¢, Çë²Î¿Œ perlpod ÏßÉÏÎÄŒþ.
10
11=head1 NAME
12
13perlcn - ŒòÌåÖÐÎÄ Perl ÖžÄÏ
14
15=head1 DESCRIPTION
16
17»¶Ó­À޵œ Perl µÄÌìµØ!
18
19ŽÓ 5.8.0 °æ¿ªÊŒ, Perl Ÿß±žÁËÍêÉÆµÄ Unicode (ͳһÂë) Ö§Ô®,
20Ò²Á¬ŽøÖ§Ô®ÁËÐí¶àÀ­¶¡ÓïϵÒÔÍâµÄ±àÂ뷜ʜ; CJK (ÖÐÈÕº«) ±ãÊÇÆäÖеÄÒ»²¿·Ý.
21Unicode ÊǹúŒÊÐԵıê׌, ÊÔÍŒº­žÇÊÀœçÉÏËùÓеÄ×Ö·û: Î÷·œÊÀœç, ¶«·œÊÀœç,
22ÒÔŒ°ÁœÕߌäµÄÒ»ÇÐ (Ï£À°ÎÄ, ÐðÀûÑÇÎÄ, ÑÇÀ­²®ÎÄ, Ï£²®ÀŽÎÄ, Ó¡¶ÈÎÄ,
23Ó¡µØ°²ÎÄ, µÈµÈ). ËüÒ²ÈÝÄÉÁ˶àÖÖ×÷ҵϵͳÓëÆœÌš (Èç PC Œ°ÂóœðËþ).
24
25Perl ±ŸÉíÒÔ Unicode œøÐвÙ×÷. Õâ±íÊŸ Perl ÄÚ²¿µÄ×Ö·ûŽ®ÊýŸÝ¿ÉÓà Unicode
26±íÊŸ; Perl µÄº¯ÊœÓëËã·û (ÀýÈçÕý¹æ±íÊŸÊœ±È¶Ô) Ò²ÄÜ¶Ô Unicode œøÐвÙ×÷.
27ÔÚÊäÈ댰Êä³öʱ, ΪÁËŽŠÀíÒÔ Unicode ֮ǰµÄ±àÂë·œÊœŽæ·ÅµÄÊýŸÝ, Perl
28ÌṩÁË Encode ÕâžöÄ£¿é, ¿ÉÒÔÈÃÄãÇáÒ׵ضÁÈ¡Œ°ÐŽÈëŸÉÓеıàÂëÊýŸÝ.
29
30Encode ÑÓÉìÄ£¿éÖ§Ô®ÏÂÁÐŒòÌåÖÐÎĵıàÂ뷜ʜ ('gb2312' ±íÊŸ 'euc-cn'):
31
32 euc-cn Unix ÑÓÉì×Ö·ûŒ¯, Ò²ŸÍÊÇË׳ƵĹú±êÂë
33 gb2312-raw ÎŽŸ­ŽŠÀíµÄ (µÍ±ÈÌØ) GB2312 ×Ö·û±í
34 gb12345 ÎŽŸ­ŽŠÀíµÄÖйúÓ÷±ÌåÖÐÎıàÂë
35 iso-ir-165 GB2312 + GB6345 + GB8565 + ÐÂÔö×Ö·û
36 cp936 ×ÖÂëÒ³ 936, Ò²¿ÉÒÔÓà 'GBK' (À©³ä¹ú±êÂë) ÖžÃ÷
37 hz 7 ±ÈÌØÒݳöÊœ GB2312 ±àÂë
38
39ŸÙÀýÀŽËµ, œ« EUC-CN ±àÂëµÄµµ°ž×ª³É Unicode, ìóÐèŒüÈëÏÂÁÐÖžÁî:
40
41 perl -Mencoding=euc-cn,STDOUT,utf8 -pe1 < file.euc-cn > file.utf8
42
43Perl Ò²ÄÚžœÁË "piconv", Ò»Ö§ÍêÈ«ÒÔ Perl ÐŽ³ÉµÄ×Ö·ûת»»¹€Ÿß³ÌÐò, Ó÷šÈçÏÂ:
44