Problems in getting access to files who has Chinese charactors in name.
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Key: JRUBY-2812
URL: http://jira.codehaus.org/browse/JRUBY-2812
Project: JRuby
Issue Type: Bug
Components: Interpreter
Affects Versions: JRuby 1.1.2
Environment: WinXP SP2; Linux
Reporter: Tsing
Original post is http://jira.codehaus.org/browse/JRUBY-2677 , when problems
goes deeper, this issue is created.
All files involved in WinXP is encoded in GB2312, and all files involved in
Linux is encoded in UTF-8.
My WinXP uses GB2312 as locale, and my Linux uses UTF-8 as locale.
[EMAIL PROTECTED] lib]$ cat test.rb
puts ARGV[0]
puts '中文字符串'
IO.foreach(ARGV[0]) {|line| puts line}
[EMAIL PROTECTED] lib]$ cat txt_en
English string from text file.
中文字符串来自text文件。
[EMAIL PROTECTED] lib]$ cat txt_中文
English string from text file.
中文字符串来自text文件。
[EMAIL PROTECTED] lib]$ java -jar jruby.jar -v
ruby 1.8.6 (2008-05-28 rev 6586) [i386-jruby1.1.2]
[EMAIL PROTECTED] lib]$ java -jar jruby.jar test.rb txt_en
txt_en
中文字符串
English string from text file.
中文字符串来自text文件。
[EMAIL PROTECTED] lib]$ java -jar jruby.jar test.rb txt_中文
txt_??
中文字符串
test.rb:3:in `initialize': No such file or directory - File not found - txt_??
(Errno::ENOENT)
from test.rb:3:in `foreach'
from test.rb:3
This error comes from the fact that jruby1.1.2 can't process arguments
containing Chinese charactors correctly.
This bug is reported in Issue JRUBY-2677, and Charles Oliver Nutter fixed it.
[EMAIL PROTECTED] lib]$ java -jar jruby.jar -v
jruby 1.1.3-dev (ruby 1.8.6 patchlevel 114) (2008-07-16 rev 7193) [i386-java]
[EMAIL PROTECTED] lib]$ java -jar jruby.jar test.rb txt_en
txt_en
中文字符串
English string from text file.
中文字符串来自text文件。
[EMAIL PROTECTED] lib]$ java -jar jruby.jar test.rb txt_中文
txt_中文
中文字符串
English string from text file.
中文字符串来自text文件。
It becomes OK because the locale of my Linux is UTF-8.
But when I tried it under WinXP whose locale is GB2312, deeper problems occured.
F:\MyStudio\jruby-1.1.2\bin>jruby.bat -v
jruby 1.1.3-dev (ruby 1.8.6 patchlevel 114) (2008-07-16 rev 7193) [x86-java]
F:\MyStudio\jruby-1.1.2\bin>jruby.bat test.rb txt_中文
txt_中文
中文字符串
test.rb:3:in `initialize': No such file or directory - File not found - txt_????
(Errno::ENOENT)
from test.rb:3:in `foreach'
from test.rb:3
Charles Oliver Nutter's explanation is overhere
http://jira.codehaus.org/browse/JRUBY-2677?focusedCommentId=142123#action_142123
Afer this weekend I'll have my summer holiday for more than one month, during
which I will not be able to surf the Internet, so I can't view and post
comments on this issue.
And I'm just a Chinese college student who is just a beginner in programing, so
I can't help you too much in fact.
Well, when I return I will see what had happend.
Good luck!
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