Date: Sat, 08 May 1999 09:59:35 +0900 From: Motomichi Matsuzaki <mzaki@e-mail.ne.jp> To: dcs@newsguy.com Cc: current@FreeBSD.ORG Subject: Re: Unicode support for Joliet CDs Message-ID: <19990508095935N.mzaki@e-mail.ne.jp> In-Reply-To: <37332985.4521DB82@newsguy.com> References: <19990507233339A.mzaki@e-mail.ne.jp> <37332985.4521DB82@newsguy.com>
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From: "Daniel C. Sobral" <dcs@newsguy.com>
Subject: Re: Unicode support for Joliet CDs
Date: Sat, 08 May 1999 02:57:25 +0900
dcs> > Unicode support patch for -current and -stable is now updated.
dcs> BTW, some people mentioned losing case in Joliet names. Is/was this
dcs> caused by the convertion? Is it fixed in this version?
I have noticed this problem right now.
Following is the patch for -current and -stable:
--- /usr/src/sys/isofs/cd9660/cd9660_util.c Sun Apr 25 02:53:58 1999
+++ /tmp/cd9660_util.c Sat May 8 09:20:44 1999
@@ -162,7 +162,7 @@
for (; infn != infnend; fnidx++) {
infn += isochar(infn, infnend, joliet_level, &c);
- if (!original && c >= 'A' && c <= 'Z')
+ if (!original && !joliet_level && c >= 'A' && c <= 'Z')
*outfn++ = c + ('a' - 'A');
else if (!original && c == ';') {
fnidx -= (d == '.');
I will change my Unicode patch as the same.
dcs> > * Add kernel config option CHARSET_*.
dcs> > They are to specify the conversion tables you need.
dcs>
dcs> And how about selecting the charset to be used? Does this still goes
dcs> through sysctl, did you get it on a mount option as I suggested, or
dcs> what?
Not yet, still 'sysctl'.
# I feel that adding conversion tables to kernel is ad hoc way.
# The BIG5 encoding is not filesystem-safe so that
# some userland supports is neccesary for zh_TW.BIG5.
# It is as the same for ja_JP.SJIS.
# Then, kernel should pass Unicode to userland as UTF-8 encoded,
# and we should make proper I18N on whole FreeBSD.
# ... confused.
--
Motomichi Matsuzaki <mzaki@e-mail.ne.jp>
Dept. of Biological Science, Fuculty of Sciences, Univ. of Tokyo, Japan
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