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Multi-byte name problem Shift_JIS(Japanese) #1105

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cyberduck opened this issue Apr 23, 2007 · 3 comments
Closed

Multi-byte name problem Shift_JIS(Japanese) #1105

cyberduck opened this issue Apr 23, 2007 · 3 comments
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@dkocher
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bug core fixed high priority
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2.8

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@cyberduck
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92579b4 created the issue

Hi.

There are plural letter expression methods as a problem in specifications of Unicode.

Ex.

HIRAGANA LETTER BA : u3070 == u306f u3099

HIRAGANA LETTER PA : u3071 == u306f u309a

Local file system absorbs the problem. But Shift_JIS used server Problem.
However, a problem happens with a server using Shift_JIS for.

Ex. UTF -> Shift_JIS

u3070 -> 0x82ce<br />
u306f u3099 -> 0x82cd 0x3f(error)

I am not good at the Java language.
Therefore I do not understand the most suitable method, but deal by the following methods.

ch.cyberduck.core.Path
    public static String normalize(final String path) {
              ||
              ||
        // Return the normalized path that we have completed<br />
        //return normalized;<br />
		String n="";<br />
		char chw = 0;<br />
		for(int i=0; i<normalized.length(); i++) {<br />
			char ch = normalized.charAt(i);<br />
			if(ch == 12441) {			//	daku<br />
				chw += 1;<br />
			} else if(ch == 12442) {	//	handaku<br />
				chw += 2;<br />
			} else {<br />
				if(chw != 0) {<br />
					n += chw;<br />
				}<br />
				chw = ch;<br />
			}<br />
		}<br />
		n += chw;<br />
        return n;<br />
    }

Please examine an appropriate method.

thanks.
@cyberduck
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@dkocher commented

(http://www.icu-project.org/apiref/icu4j/com/ibm/icu/text/Normalizer.html) may be of use here.

@cyberduck
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@dkocher commented

Note to me: (http://java.sun.com/mailers/techtips/corejava/2007/tt0207.html)

@cyberduck
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@dkocher commented

Should be fixed in 6b8e0c5. All filnames are now normalized.

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@dkocher @cyberduck