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author | Mike FABIAN <mfabian@redhat.com> | 2024-09-12 15:02:55 +0200 |
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committer | Mike FABIAN <mfabian@redhat.com> | 2024-09-27 14:43:38 +0200 |
commit | a7b5eb821d48b0cb14d0c0d2706410d4f7838cf6 (patch) | |
tree | 831b43757b570557d202c74d957c674ffad10729 /wcsmbs/isoc23_vwscanf.c | |
parent | f47596fcfe32ef96ba9b322a414803b25b8ce608 (diff) | |
download | glibc-a7b5eb821d48b0cb14d0c0d2706410d4f7838cf6.tar.gz glibc-a7b5eb821d48b0cb14d0c0d2706410d4f7838cf6.tar.xz glibc-a7b5eb821d48b0cb14d0c0d2706410d4f7838cf6.zip |
Update to Unicode 16.0.0 [BZ #32168]
Unicode 16.0.0 Support: Character encoding, character type info, and transliteration tables are all updated to Unicode 16.0.0, using the generator scripts contributed by Mike FABIAN (Red Hat). Changes in CHARMAP and WIDTH: Total added characters in newly generated CHARMAP: 5185 Total removed characters in newly generated WIDTH: 1 Total added characters in newly generated WIDTH: 170 The removed character from WIDTH is U+1171E AHOM CONSONANT SIGN MEDIAL RA. It changed like this: UnicodeData.txt 15.1.0: 1171E;AHOM CONSONANT SIGN MEDIAL RA;Mn;0;NSM;;;;;N;;;;; UnicodeData.txt 16.0.0: 1171E;AHOM CONSONANT SIGN MEDIAL RA;Mc;0;L;;;;;N;;;;; EastAsianWidth.txt 15.1.0: 1171D..1171F ; N # Mn [3] AHOM CONSONANT SIGN MEDIAL LA..AHOM CONSONANT SIGN MEDIAL LIGATING RA EastAsianWidth.txt 16.0.0: 1171E ; N # Mc AHOM CONSONANT SIGN MEDIAL RA I.e it changed from Mn (Mark Nonspacing) to Mc (Mark Spacing combining). So it should now have width 1 instead of 0, therefore it is OK that it was removed from WIDTH, characters not in WIDTH get width 1 by default. Nothing suspicious when browsing the list of the 170 added characters. Changes in ctype: alpha: Added 4452 characters in new ctype which were not in old ctype combining: Added 51 characters in new ctype which were not in old ctype combining_level3: Added 43 characters in new ctype which were not in old ctype graph: Added 5185 characters in new ctype which were not in old ctype lower: Added 25 characters in new ctype which were not in old ctype print: Added 5185 characters in new ctype which were not in old ctype punct: Missing 33 characters of old ctype in new ctype punct: Added 766 characters in new ctype which were not in old ctype tolower: Added 27 characters in new ctype which were not in old ctype totitle: Added 27 characters in new ctype which were not in old ctype toupper: Added 27 characters in new ctype which were not in old ctype upper: Added 27 characters in new ctype which were not in old ctype Nothing suspicous in the additions. About the 33 characters removed from `punct`: U+0363 - U+036F are identical in UnicodeData.txt. Difference in DerivedCoreProperties.txt: DerivedCoreProperties.txt 15.1.0: not there. DerivedCoreProperties.txt 16.0.0: 0363..036F ; Alphabetic # Mn [13] COMBINING LATIN SMALL LETTER A..COMBINING LATIN SMALL LETTER X So that’s the reason why they are added to `alpha` and removed from `punct`. Same for U+1DD3 - U+1DE6, they are identical in UnicodeData.txt but there is a difference in DerivedCoreProperties.txt: DerivedCoreProperties.txt 15.1.0: 1DE7..1DF4 ; Alphabetic # Mn [14] COMBINING LATIN SMALL LETTER ALPHA..COMBINING LATIN SMALL LETTER U WITH DIAERESIS DerivedCoreProperties.txt 16.0.0: 1DD3..1DF4 ; Alphabetic # Mn [34] COMBINING LATIN SMALL LETTER FLATTENED OPEN A ABOVE..COMBINING LATIN SMALL LETTER U WITH DIAERESIS So they became `Alphabetic` and were thus added to `alpha` and removed from `punct`. Resolves: BZ #32168 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'wcsmbs/isoc23_vwscanf.c')
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