Re: Release announcement simplified Chinese translation update

2009-02-18 Thread Deng Xiyue
Dongsheng Song  writes:

> 2009/2/18 Vern Sun :
>> on 三, 2009-02-18 at 02:43 +0800, Anthony Wong wrote:
>>> I suggest 1. to convert all existing Chinese WML files for the Debian 
>>> website
>>> from Big5 to UTF-8
>>>
>>> Any comments?
>>>
>> 如果全部转换成 UTF-8 格式可能会存在问题,假设有两个用户(一个简体,一个繁体)都
>> 贡献了一个翻译:
>>
>> % cat foo.tc
>> 中國
>>
>> % cat foo.sc
>> 中国
>>
>> % enca foo.sc foo.tc
>> foo.sc: Universal transformation format 8 bits; UTF-8
>> foo.tc: Universal transformation format 8 bits; UTF-8
>>
>> 把简体用户贡献的翻译从 UTF-8 转到 GB2312 是正常的
>> ~% iconv -f utf8 -t gb2312 foo.sc > foo.sc.gb
>>
>> 但是把繁体用户贡献的翻译从 UTF-8 转到 GB2312 是错误的
>> ~% iconv -f utf8 -t gb2312 foo.tc > foo.tc.gb
>> iconv: illegal input sequence at position 3
>>
>> 同理,把简体用户贡献的翻译从 UTF-8 转到 BIG5 也是错误的
>> ~% iconv -f utf8 -t big5   foo.sc > foo.sc.big
>> iconv: illegal input sequence at position 3
>>
>> ~% iconv -f utf8 -t big5   foo.tc > foo.tc.big
>>
>
> 我不明白,为什么还死抱着 GB2312/Big5 不放手,直接使用 UTF-8 不好吗?
> sc <=> tc 应该只转换内容,不应该多此一举的转换到过时的编码。
>
> ---
> Dongsheng Song

Vern Sun 的考虑是:如果使用 GB2312/BIG5 编码,是可以直接知道该文档编码是
简体或者繁体,进而知道是否需要先进行简繁转换再编码转换。而 UTF-8 本身是
两者都可以同时存在的。

不过,使用 UTF-8 应该仍然可以知道当前的汉字是简体还是繁体,而且可以省去编
码转换步骤,所以应该不成问题。

Moreover, when posting to international mailing lists, please prefer
using English so that non-Chinese speaker can follow.

To non-Chinese speakers: the above discussion is a concern about using
UTF-8 might lead to premature encoding conversion where converting
Traditional Chinese characters to GB2312 will result in failure, as
UTF-8 can hold both character sets.  This is a valid concern, but
shouldn't be a problem if checking the character set is done before
hand, and if possible, there will be no need to do encoding conversions
as UTF-8 can handle both character sets uniformly.

Regards,
Deng Xiyue


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Re: Release announcement simplified Chinese translation update

2009-02-18 Thread Deng Xiyue
Deng Xiyue  writes:

> Anthony Wong  writes:
>
>> 2009/2/17 Arne Goetje 
>>>
>>> Matt Kraai wrote:
>>> > On Mon, Feb 16, 2009 at 11:58:20PM +0800, Arne Goetje wrote:
>>> >> Matt Kraai wrote:
>>> >>> We already appear to use a single source version for all three Chinese
>>> >>> translations: Big5.  Whether it's possible to change to UTF-8 is for
>>> >>> someone more familiar with Chinese to say.  It's not sufficient to
>>> >>> just switch the encoding of this file, though:
>>> >>>
>>> >>>  $ make
>>> >>>  cd . && wml -q -D CUR_YEAR=2009 -o
>> undef...@ucnucnhkucntw:20090214.zh-cn.html@g+w -o
>> undef...@uhkucnhkuhktw:20090214.zh-hk.html@g+w -o
>> undef...@utwucntwuhktw:20090214.zh-tw.html@g+w --prolog=../../bin/
>> fix_big5.pl  20090214.wml
>>> >>>   * Converting: [zh_CN.GB2312], /usr/bin/iconv: illegal input sequence 
>>> >>> at
>> position 233
>>> >>>  make: *** [20090214.zh-cn.html] Error 1
>>> >>>
>>> >> Doesn't surprise me. A number of characters which are present in Big5
>>> >> are not present in GB2312 (and vice versa). Using iconv to convert those
>>> >> characters will lead to such errors.
>>> >>
>>> >> zh-autoconvert might give better results.
>>> >>
>>> >> Else, if you can give me the link to the source, then I can take a look.
>>> >
>>> > Sure, it's available in the webwml CVS module at
>>> > chinese/News/2009/20090214.wml.  You can find instructions for
>>> > accessing the repository at
>>> >
>>> >  http://www.debian.org/devel/website/using_cvs
>>> >
>>>
>>> OK, attached are the results for review.
>>>
>>> Build-Depends: zh-autoconvert
>>>
>>> To convert from Big5 into GB2312:
>>>autob5 -o gb < 20090214.wml > 20090214_gb2312.wml
>>> To convert from Big5 into UTF-8:
>>>autob5 -o utf8 < 20090214.wml > 20090214_zht_utf8.wml
>>> To convert from Big5 into simplified Chinese UTF-8:
>>>autob5 -o gb < 20090214.wml | autogb -o utf8 > 20090214_zhs_utf8.wml
>>>
>>> I used the latter two commands to generate the attached files.
>>>
>>> The difference between iconv and zh-autoconvert is that iconv simply
>>> tries to convert the codepoints one to one and zh-autoconvert uses a
>>> dictionary to map traditional characters to their simplified
>>> counterparts. Since the database is quite old, it may not work for
>>> simplified <-> traditional mappings where simplified characters have
>>> been added later (GBK) or where the document contains HKSCS characters,
>>> which use the Big5 Private Use Area. Those characters cannot be converted.
>>> I have long wanted to create a new library where a full Unicode
>>> compatible mapping takes place. Unfortunately I don't have the time for
>>> that. But if there are any volunteers out there, I'm willing to
>>> coordinate such a project.
>>>
>>> Cheers
>>> Arne
>>
>> Hi all,
>>
>> I have been thinking that using Big5 as the primary encoding for both
>> TC (Traditional Chinese) and SC (Simplified Chinese) versions of
>> Debian website are detrimental to user contributions. To summarize the
>> current situation of the Chinese versions of Debian website,
>> translations must be done in Big5 WML files, TC version is basically
>> converted simply from WML to HTML, but to generate the SC versions,
>> Big5 files must be converted to GB2312 first. It is done so due to the
>> one-to-many SC-TC mappings problem. To deal with the differences of
>> terms for the same meaning in TC and SC, like 文件 and 檔案, we use a
>> simple mapping table written in Perl and for some terms that are
>> rarely used, inline WML substitution syntax is used, like [CN:文
>> 件:][HKTW:檔案:].
>>
>> This puts a hurdle for SC users to submit translations to Debian,
>> because they write in SC but then have to use whatever method to
>> convert it to Big5 for submission. And there is also the possibility
>> that the converted Big5 file may not contain proper TC
>> words/phrases. It also gives people the impression that SC
>> contributors are treated like "second-class citizens" (am I too
>> sensitive?).  Not to mention that Big5 and GB2312 are both considered
>

Re: Release announcement simplified Chinese translation update

2009-02-18 Thread Deng Xiyue
the translators use and the burden for them to use Big5 is lifted.
>
> For MediaWiki's Chinese conversion system, please see:
>
>  1. http://meta.wikimedia.org/wiki/
> Automatic_conversion_between_simplified_and_traditional_Chinese
>  2. http://svn.wikimedia.org/viewvc/mediawiki/trunk/phase3/includes/
> ZhConversion.php?revision=47314&view=markup
>  3. http://zh.wikipedia.org/wiki/MediaWiki:Conversiontable/zh-hant
>  4. http://zh.wikipedia.org/wiki/MediaWiki:Conversiontable/zh-hans
>
>
> Any comments?
>
> --
> Anthony

It is great to migrate to UTF-8 encoding to ease encoding conversion.
However, I'm a little bit concerned with solution for automatic dialect
handling in mediawiki, which is complicated and possibly error-prone.
It'll be good if the inline diversion solution currently in use can be
retained.  Plus, several diversions that are synonyms can be unified, as
the example given above.  Ideas?

Regards,
Deng Xiyue


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Re: Release announcement simplified Chinese translation update

2009-02-16 Thread Deng Xiyue
Matt Kraai  writes:

> On Mon, Feb 16, 2009 at 01:08:42AM +0800, Deng Xiyue wrote:
>> I don't know that translation of release announcement are put on web
>> using local locale instead of UTF-8.  I have checked the simplified
>> Chinese page[1], which is encoded in GB2312.  Maybe that is required by
>> policy.  I don't know which is the preferred way to store this in SVN
>> repository, so now I'm attaching both the UTF-8 version as
>> well as the GB2312 version for reference.  These 2 versions can be
>> converted to each other by "iconv" utility.
>
> You seem to have sent two copies of the UTF-8-encoded version.
>
> According to the Chinese .wmlrc, the character set used for the
> Chinese translation is Big5.  I tried to convert the file directly,
> which failed:
>
>  $ iconv -f UTF-8 -t BIG5 lenny-announcement.zh_CN.wml.utf8
>  Debian GNU/Linux 5.0 iconv: illegal input sequence at 
> position 43
>
> I was able to convert it by going through GB2312, however:
>
>  $ iconv -f UTF-8 -t GB2312 lenny-announcement.zh_CN.wml.utf8 | iconv -f 
> GB2312 -t BIG5
>  ...
>
> I committed this version.  Would you please inspect the results and
> let me know if there are problems?

If all Chinese translation are by default converted to BIG5 then it is
problematic.  Simplified Chinese, as used in zh_CN locales, are supposed
to be converted to GB* encodings (GB2312, GBK, and GB18030, where
GB18030 is the current standard encoding); whereas Traditional Chinese,
as used in zh_TW, zh_HK, zh_SG or other traditional chinese locales, are
supposed to be converted to BIG5 encodings.  Maybe the .wmlrc needs
update.

Moreover, the garbled characters around "vendors" link still remains in
zh_CN, however doesn't show up in zh_TW.  CCing simplified Chinese list
for further insights.

Sincerely,
Deng Xiyue


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Re: Release announcement simplified Chinese translation update

2009-02-15 Thread Deng Xiyue
Alexander Reichle-Schmehl  writes:

> Hi!
>
> Deng Xiyue schrieb:
>> Congratulations for Lenny!  And glad to see that the release
>> announcement has been sent out, however I hope it is still worthy to
>> update translation to the latest version (rev 154) for future web
>> reference.  Especially this version is supposed to fix a partially
>> garbled character which didn't show up in source and might be caused by
>> an adjacent tag and Chinese character.  Finally, Thanks for the
>> excellent release announcement.
>
> Could you please contact debian-www@lists.debian.org with that request?
>  I have problems with the encoding of that file (which I think must be
> "big5" for our website), and the "trick" I was told last night to
> convert your file doesn't work any more :(
>

CCing debian-www@lists.debian.org as suggested.

I don't know that translation of release announcement are put on web
using local locale instead of UTF-8.  I have checked the simplified
Chinese page[1], which is encoded in GB2312.  Maybe that is required by
policy.  I don't know which is the preferred way to store this in SVN
repository, so now I'm attaching both the UTF-8 version as
well as the GB2312 version for reference.  These 2 versions can be
converted to each other by "iconv" utility.

[1] http://www.debian.org/News/2009/20090214.zh-cn.html

Also, the filled paragraph as done in my last update produces poor
appearance with unnecessary space on line break, so I have rejoined all
the lines in this version.

Thanks for considering.

>
> Best regards,
>   Alexander

Sincerely,
Deng Xiyue

Debian GNU/Linux 5.0 发布
2009-02-14
#use wml::debian::news

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献给

在此特将 Debian GNU/Linux 5.0 Lenny 献给 Thiemo Seufer,他是一位 Debian 开发者,在2008年12月26日的一场不幸的车祸中去世。Thiemo 通过多种方式参与了 Debian。他维护着多个软件包并且是 MIPS 的 Debian 移植的主要支持者。他还是我们内核组及 Debian 安装程序组的成员。他的贡献远远超出Debian 项目。他还致力于 Linux 内核的 MIPS 移植以及 qemu 的 MIPS 仿真等工作,同时还参与多个小项目,这里难以一一述及。

我们将永远怀念 Thiemo 的工作、奉献、广泛的技术知识以及同其他人分享的能力。Thiemo 的贡献不会被遗忘。Thiemo 工作的高标准我们永难企及。