Resolves: BZ # 31239
The correct abbreviated month names were apparently given in the comment above `abmon`.
But the value of `abmon` was apparently just copied from the value of `mon` and this
mistake was hard to see because code point notation <Uxxxx> was used. After converting
to UTF-8 it was obvious that there was apparently a copy and paste mistake.
I made it to agree as much as possible with the rules from CLDR (see:
https://github.com/unicode-org/cldr/blob/main/common/collation/th.xml).
It seems to be impossible to follow the CLDR rules
&[before 1]๚<ฯ # should be "variable"
and
&๛<ๆ # should be "variable"
exactly though. These ask for a primary difference in punctuation
characters whose primary weight should be "IGNORE". But using a
secondary differnence instead still sorts the test data correctly and
the previously used collation in th_TH used tertiary differences for
these characters.
There was old localedata/th_TH.in test data in TIS-620 encoding which
was not used (it was not in the localedata/Makefile). I converted this
to UTF-8 and moved it to localedata/th_TH.UTF-8.in and added it to
localedata/Makefile.
Using the existing collation rules in the th_TH locale did not sort that
test file completely correct, I think my new collation rules based on
iso14651_t1 are better.
Unicode 15.1.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 15.1.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Total removed characters in newly generated CHARMAP: 0
Total changed characters in newly generated CHARMAP: 0
Total added characters in newly generated CHARMAP: 627
Total removed characters in newly generated WIDTH: 0
Total changed characters in newly generated WIDTH: 0
Total added characters in newly generated WIDTH: 627
alpha: Added 622 characters in new ctype which were not in old ctype
graph: Added 627 characters in new ctype which were not in old ctype
print: Added 627 characters in new ctype which were not in old ctype
punct: Added 5 characters in new ctype which were not in old ctype
The five characters added to punct are:
2FFC;IDEOGRAPHIC DESCRIPTION CHARACTER SURROUND FROM RIGHT;So;0;ON;;;;;N;;;;;
2FFD;IDEOGRAPHIC DESCRIPTION CHARACTER SURROUND FROM LOWER RIGHT;So;0;ON;;;;;N;;;;;
2FFE;IDEOGRAPHIC DESCRIPTION CHARACTER HORIZONTAL REFLECTION;So;0;ON;;;;;N;;;;;
2FFF;IDEOGRAPHIC DESCRIPTION CHARACTER ROTATION;So;0;ON;;;;;N;;;;;
31EF;IDEOGRAPHIC DESCRIPTION CHARACTER SUBTRACTION;So;0;ON;;;;;N;;;;;
The Unicode announcement blog entry says "[...] adds 627
characters, [...] additions include 622 CJK unified ideographs in
a new block, [...]", so that looks OK. The Unicode
blog mentions "six completely new emoji" but they don't appear here as
they are all sequences and not single code points.
Resolves: BZ #30854
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Unicode 15.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 15.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Total added characters in newly generated CHARMAP: 4489
Total removed characters in newly generated WIDTH: 0
Total changed characters in newly generated WIDTH: 0
Total added characters in newly generated WIDTH: 4257
alpha: Added 4389 characters in new ctype which were not in old ctype
combining: Added 42 characters in new ctype which were not in old ctype
combining_level3: Added 34 characters in new ctype which were not in old ctype
graph: Added 4489 characters in new ctype which were not in old ctype
lower: Added 73 characters in new ctype which were not in old ctype
print: Added 4489 characters in new ctype which were not in old ctype
punct: Missing 5 characters of old ctype in new ctype
punct: Missing: ఄ 0xc04 TELUGU SIGN COMBINING ANUSVARA ABOVE
punct: Missing: ྂ 0xf82 TIBETAN SIGN NYI ZLA NAA DA
punct: Missing: ྃ 0xf83 TIBETAN SIGN SNA LDAN
punct: Missing: 𑂀 0x11080 KAITHI SIGN CANDRABINDU
punct: Missing: 𑂁 0x11081 KAITHI SIGN ANUSVARA
That’s OK, because these are now Alphabetic in DerivedCoreProperties.txt
punct: Added 105 characters in new ctype which were not in old ctype
Resolves: BZ #29604
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Unicode 14.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 14.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Total added characters in newly generated CHARMAP: 838
Total removed characters in newly generated WIDTH: 1
(Characters not in WIDTH get width 1 by default, i.e. these have width 1 now.)
removed: <U1734> 0 : eaw=N category=Mc bidi=L name=HANUNOO SIGN PAMUDPOD
That seems intentional, the character had category Mn (Mark, nonspacing) before
and now has Mc (Mark, spacing combining)
Total changed characters in newly generated WIDTH: 0
Total added characters in newly generated WIDTH: 175
Unicode 13.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 13.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Total added characters in newly generated CHARMAP: 5930
Total added characters in newly generated WIDTH: 5536
Unicode 13.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 13.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Total added characters in newly generated CHARMAP: 5930
Total added characters in newly generated WIDTH: 5536
Sync these values with CLDR and langtable as much as possible. Add
missing values.
If possible, take the values from CLDR, if CLDR does not have it,
take it from langtable. The values from langtable which are not from
CLDR are from Wikipedia or native speakers.
Unicode 12.1.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 12.1.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Some info about the number of characters added or changed:
Total added characters in newly generated CHARMAP: 1
added: <U32FF> /xe3/x8b/xbf SQUARE ERA NAME REIWA
Total added characters in newly generated WIDTH: 1
added: <U32FF> 2 : eaw=W category=So bidi=L name=SQUARE ERA NAME REIWA
graph: Added 1 characters in new ctype which were not in old ctype
graph: Added: ㋿ U+32FF SQUARE ERA NAME REIWA
print: Added 1 characters in new ctype which were not in old ctype
print: Added: ㋿ U+32FF SQUARE ERA NAME REIWA
punct: Added 1 characters in new ctype which were not in old ctype
punct: Added: ㋿ U+32FF SQUARE ERA NAME REIWA
Unicode 12.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 12.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Some info about the number of characters added or changed:
Total added characters in newly generated CHARMAP: 554
Total added characters in newly generated WIDTH: 106
alpha: Missing 8 characters of old ctype in new ctype
(These are combining marks, apparently they were removed from alpha
on purpose)
alpha: Added 295 characters in new ctype which were not in old ctype
combining: Missing 2 characters of old ctype in new ctype
(U+1CF2 VEDIC SIGN ARDHAVISARGA and U+1CF3 VEDIC SIGN ROTATED ARDHAVISARGA,
these are now "Alphabetic" in Unicode 12.0.0)
combining: Added 37 characters in new ctype which were not in old ctype
combining_level3: Missing 2 characters of old ctype in new ctype
(U+1CF2 VEDIC SIGN ARDHAVISARGA and U+1CF3 VEDIC SIGN ROTATED ARDHAVISARGA,
these are now "Alphabetic" in Unicode 12.0.0)
combining_level3: Added 26 characters in new ctype which were not in old ctype
graph: Added 554 characters in new ctype which were not in old ctype
lower: Added 6 characters in new ctype which were not in old ctype
print: Added 554 characters in new ctype which were not in old ctype
punct: Missing 29 characters of old ctype in new ctype
(These characters have all become "Alphabetic" in Unicode 12.0.0.
Therefore, they are not in "punct" anymore (see: is_punct() in unicode_utils.py))
punct: Added 296 characters in new ctype which were not in old ctype
tolower: Added 7 characters in new ctype which were not in old ctype
totitle: Added 7 characters in new ctype which were not in old ctype
toupper: Added 7 characters in new ctype which were not in old ctype
upper: Added 7 characters in new ctype which were not in old ctype
[BZ #24307]
* localedata/unicode-gen/Makefile (UNICODE_VERSION): Set to 12.0.0.
* localedata/unicode-gen/DerivedCoreProperties.txt: Update to Unicode 12.0.0.
* localedata/unicode-gen/EastAsianWidth.txt: Likewise.
* localedata/unicode-gen/PropList.txt: Likewise.
* localedata/unicode-gen/UnicodeData.txt: Likewise.
* localedata/unicode-gen/ctype_compatibility_test_cases.py: U+108D became
"Alphabetic" in Unicode 12.0.0. Adapt test case.
* localedata/charmaps/UTF-8: Regenerate.
* localedata/locales/i18n_ctype: Likewise.
* localedata/locales/tr_TR: Likewise.
* localedata/locales/translit_circle: Likewise.
* localedata/locales/translit_cjk_compat: Likewise.
* localedata/locales/translit_combining: Likewise.
* localedata/locales/translit_compat: Likewise.
* localedata/locales/translit_font: Likewise.
* localedata/locales/translit_fraction: Likewise.
In some places there was still the old Unicode version 10.0.0 in the files.
* localedata/charmaps/UTF-8: Use correct Unicode version 11.0.0 in comment.
* localedata/locales/i18n_ctype: Use correct Unicode version in comments
and headers.
* localedata/unicode-gen/utf8_gen.py: Add option to specify Unicode version
* localedata/unicode-gen/Makefile: Use option to specify Unicode version
for utf8_gen.py
Unicode 11.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 11.0.0, using
the generator scripts contributed by Mike FABIAN (Red Hat).
Some info about the number of characters added:
Total added characters in newly generated CHARMAP: 684
Total added characters in newly generated WIDTH: 119
alpha: Added 380 characters in new ctype which were not in old ctype
combining: Added 56 characters in new ctype which were not in old ctype
combining_level3: Added 37 characters in new ctype which were not in old ctype
graph: Added 684 characters in new ctype which were not in old ctype
lower: Added 82 characters in new ctype which were not in old ctype
print: Added 684 characters in new ctype which were not in old ctype
punct: Added 304 characters in new ctype which were not in old ctype
tolower: Added 79 characters in new ctype which were not in old ctype
totitle: Added 33 characters in new ctype which were not in old ctype
toupper: Added 79 characters in new ctype which were not in old ctype
upper: Added 79 characters in new ctype which were not in old ctype
No characters were removed.
[BZ #23308]
* unicode-gen/Makefile (UNICODE_VERSION): Set to 11.0.0.
* localedata/unicode-gen/DerivedCoreProperties.txt: Update to Unicode 11.0.0.
* localedata/unicode-gen/EastAsianWidth.txt: likewise.
* localedata/unicode-gen/PropList.txt: likewise.
* localedata/unicode-gen/UnicodeData.txt: likewise.
* localedata/charmaps/UTF-8: Regenerate.
* localedata/locales/i18n_ctype: likewise.
* localedata/locales/tr_TR: likewise.
* localedata/locales/translit_circle: likewise.
* localedata/locales/translit_cjk_compat: likewise.
* localedata/locales/translit_combining: likewise.
* localedata/locales/translit_compat: likewise.
* localedata/locales/translit_font: likewise.
* localedata/locales/translit_fraction: likewise.
See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
These lines don’t yet work because of a glibc bug, not because of
problems in the locale data. No matter what sorting rules one uses,
these characters cannot be sorted at all at the moment.
As soon as that bug is fixed, these lines should be added back to the
test file.
* localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
be sorted correctly at the moment because of a bug.
With out this, adding collation test files like localedata/gez_ER.UTF-8@abegede.in
does not work for locales which contain @ modifiers.
* gen-locales.mk: Make test files which contain @ modifiers in their
name work.
* localedata/gen-locale.sh: Likewise.
See:
http://pubs.opengroup.org/onlinepubs/7908799/xbd/re.html
> A range expression represents the set of collating elements that fall
> between two elements in the current collation sequence,
> inclusively. It is expressed as the starting point and the ending
> point separated by a hyphen (-).
>
> Range expressions must not be used in portable applications because
> their behaviour is dependent on the collating sequence. Ranges will be
> treated according to the current collating sequence, and include such
> characters that fall within the range based on that collating
> sequence, regardless of character values. This, however, means that
> the interpretation will differ depending on collating sequence. If,
> for instance, one collating sequence defines ä as a variant of a,
> while another defines it as a letter following z, then the expression
> [ä-z] is valid in the first language and invalid in the second.
Therefore, using [a-z] does not make much sense except in the C/POSIX locale.
The new iso14651_t1_common lists upper case and lower case Latin characters
in a different order than the old one which causes surprising results
for example in the de_DE locale: [a-z] now includes A because A comes
after a in iso14651_t1_common but does not include Z because that comes
after z in iso14651_t1_common.
* posix/tst-fnmatch.input: Fix results for range expressions
for non C locales.
* posix/tst-regexloc.c: Do not use a range expression for
de_DE.ISO-8859-1 locale.
This test case tests how many collating elements are defined in
da_DK.ISO-8859-1 locale. The da_DK locale source defines 4:
collating-element <A-A> from "<U0041><U0041>"
collating-element <A-a> from "<U0041><U0061>"
collating-element <a-A> from "<U0061><U0041>"
collating-element <a-a> from "<U0061><U0061>"
The new iso14651_t1_common file defines more collating elements, two
of them are in the ISO-8859-1 range:
collating-element <U004C_00B7> from "<U004C><U00B7>" % decomposition of LATIN CAPITAL LETTER L WITH MIDDLE DOT
collating-element <U006C_00B7> from "<U006C><U00B7>" % decomposition of LATIN SMALL LETTER L WITH MIDDLE DOT
So the total count is now 6 instead of 4.
* posix/bug-regex5.c: Fix test case because with the new
iso14651_t1_common file, the da_DK locale now has 6 collating elements
in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
file.
* localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
downloaded from ISO, the collation order of @-. and space has changed.
Therefore, this test file needed to be adapted.
* localedata/fr_CA.UTF-8.in: Likewise.
* localedata/fr_FR.UTF-8.in: Likewise.
* localedata/uk_UA.UTF-8.in: Likewise.
* localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
order of ȥ in the new iso14651_t1_common file.
* localedata/pl_PL.UTF-8.in: Likewise.
Entries for characters which have “IGNORE” on all 4 levels like:
<U0001> IGNORE;IGNORE;IGNORE;IGNORE % START OF HEADING (in ISO 6429)
are changed into:
<U0001> IGNORE;IGNORE;IGNORE;<U0001> % START OF HEADING (in ISO 6429)
i.e. putting the code point of the character into the fourth level
instead of “IGNORE”. Without that change, all such characters
would compare equal which would make a wcscoll test case fail.
It is better to have a clearly defined sort order even for characters
like this so it is good to use the code point as a tie-break.
* localedata/locales/iso14651_t1_common: Use the code point of a
character in the fourth collation level instead of IGNORE for all
entries which have IGNORE on all 4 levels.
* localedata/locales/iso14651_t1_common: Add some convenient collation
symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
rules similar to those in CLDR.
* localedata/locales/iso14651_t1_common: The new version of this
file downloaded from ISO contained several syntax errors which
are fixed by this patch.
[BZ #14095] - Review / update collation data from Unicode / ISO 14651
File downloaded from:
http://standards.iso.org/iso-iec/14651/ed-4/ISO14651_2016_TABLE1_en.txt
Updating this file alone is not enough, there are problems in the new
file which need to be fixed and the collation rules for many locales
need to be adapted. This is done by the following patches.
This update also fixes the problem that many characters are treated as
identical when sorting because they were not yet in the old
iso14651_t1_common file, see:
https://bugzilla.redhat.com/show_bug.cgi?id=1336308
- Infinite (∞) and empty set (∅) are treated as if they were the same character by sort and uniq
[BZ #14095]
* localedata/locales/iso14651_t1_common: Update file to
latest version from ISO (ISO14651_2016_TABLE1_en.txt).
LC_TIME in these 4 locales is identical, using “copy "es_BO"” makes
that more obvious.
[BZ #22646]
* localedata/locales/es_CL (LC_TIME): copy "es_BO".
* localedata/locales/es_CU (LC_TIME): copy "es_BO".
* localedata/locales/es_EC (LC_TIME): copy "es_BO".
Mike FABIAN