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* ; Add 2024 to copyright yearsPo Lu2024-01-021-1/+1
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* Fix Unicode normalization of charactersEli Zaretskii2023-09-161-0/+5
| | | | | | | | | | | | | * lisp/international/ucs-normalize.el (ucs-normalize-composition-exclusions, check-range): Update from Unicode 15.0 data. (Bug#65996) * test/lisp/international/ucs-normalize-tests.el (ucs-normalize-tests--failing-lines-part1) (ucs-normalize-tests--failing-lines-part2): Update to reflect changes in ucs-normalize.el. * admin/notes/unicode: Mention the updates in ucs-normalize.el.
* Add instructions and test file for VS-15/VS-16Robert Pluim2023-05-281-1/+16
| | | | | | * admin/notes/unicode: Add instructions for emoji-variation-sequences.txt * admin/unidata/emoji-variation-sequences.txt: New file, imported from Unicode 15.
* ; Add 2023 to copyright years.Eli Zaretskii2023-01-011-1/+1
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* Merge from origin/emacs-28Stefan Kangas2022-09-211-0/+4
|\ | | | | | | | | | | | | | | | | | | | | | | 478b786d5a ; * doc/lispref/windows.texi (Window Hooks): Fix a typo (b... 5085351645 * lisp/text-modes/tex-mode.el (tex-mode): Fix AUCTeX regre... ee6f8598ca Add vc-annotate-switches to manual 616dcf27e5 ; Fix typos in Lisp symbols 5405852541 Remove mention of non-existent `annotate-switches' 191505b8a3 Mention that src/macuvs.h sometimes needs committing 10373c4b68 ; More comment fixes in font.h (bug#57935) c2595b8dcc ; * src/font.h (struct font_driver): Comment fix. 97b928ce09 MacOS ld warning from native compilation (bug#57849)
| * Mention that src/macuvs.h sometimes needs committingRobert Pluim2022-09-201-0/+4
| | | | | | | | | | * admin/notes/unicode: src/macuvs.h is generated, but needs to be committed sometimes.
* | Fix 'bidi-class' property of unassigned codepointsEli Zaretskii2022-05-041-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | * admin/unidata/unidata-gen.el (unidata-file-alist): Update the default values of 'bidi-class' according to the latest Unicode Standard. * admin/notes/unicode: Mention possible changes in DerivedBidiClass.txt that need to be reflected in unidata-gen.el. * lisp/international/characters.el (#xfb50, #xfdf0): Fix the Arabic block characters. (Bug#55256)
* | Add textsec-domain-suspicious-pLars Ingebrigtsen2022-01-181-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * .gitignore: Ignore idna-mapping.el. * admin/notes/unicode: Note idna-mapping file. * admin/unidata/IdnaMappingTable.txt: New file. * admin/unidata/Makefile.in (all): Generate idna-mapping.el. * admin/unidata/unidata-gen.el (unidata-gen-idna-mapping): Generate. * lisp/international/textsec.el (textsec-domain-suspicious-p): New function.
* | Add textsec support for confusable charactersLars Ingebrigtsen2022-01-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/notes/unicode: Note the confusables.txt file. * admin/unidata/Makefile.in (${unidir}/uni-confusable.el): Generate the confusable file. * admin/unidata/README (https): Add confusables.txt. * admin/unidata/confusables.txt: New file. * admin/unidata/unidata-gen.el (unidata-gen-confusable): Parse the confusables.txt file. * lisp/international/textsec.el (textsec-ascii-confusable-p) (textsec-unconfuse-string): New functions.
* | ; * admin/notes/unicode: Update.Eli Zaretskii2022-01-171-1/+4
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* | Merge from origin/emacs-28Eli Zaretskii2022-01-011-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year. 86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year ebe8772f65 ; Minor fixes related to copyright years 23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye... 8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t. 19dcb237b5 ; Add 2022 to copyright years. # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex # lib/cdefs.h # lisp/erc/erc-dcc.el # lisp/erc/erc-imenu.el # lisp/erc/erc-replace.el # lisp/image-dired.el # lisp/progmodes/xref.el # m4/alloca.m4 # m4/byteswap.m4 # m4/errno_h.m4 # m4/getopt.m4 # m4/gnulib-common.m4 # m4/inttypes.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/sys_socket_h.m4
| * ; Add 2022 to copyright years.Eli Zaretskii2022-01-011-1/+1
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* | Fix Emoji-related documentationEli Zaretskii2021-11-061-5/+8
|/ | | | | | | | | | * etc/NEWS: Fix wording and spelling. * doc/emacs/mule.texi (Input Methods): Add index entries and fix wording. * admin/notes/unicode: Update instructions for updating Emacs for the latest Unicode Standard.
* * admin/notes/unicode: Refer to Unicode's emoji-style.txtRobert Pluim2021-10-191-2/+6
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* Support for Unicode emoji sequencesRobert Pluim2021-09-201-4/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | This covers both sequences using Zero-Width-Joiner codepoints and those without. Bug#39799, I hope. * .gitignore: Add emoji-zwj.el * admin/notes/unicode: Add emoji-zwj-sequences.txt and emoji-sequences.txt references. Describe how to test after updating to a newer Unicode version. * admin/unidata/Makefile.in (all): add emoji-zwj.el as a dependency. (emoji-zwj.el): Add target plus rules for building. (gen-clean): Add emoji-zwj.el. * admin/unidata/README: Add emoji-zwj-sequences.txt and emoji-sequences.txt references. * admin/unidata/blocks.awk: Force emoji script to be used for certain codepoints that are used by the Unicode sequences. * admin/unidata/emoji-sequences.txt: New file. * admin/unidata/emoji-zwj-sequences.txt: New file. * admin/unidata/emoji-zwj.awk: New file. Derives composition-function-table rules from emoji-zwj-sequences.txt, plus hardcodes some derived manually from emoji-sequences.txt. * etc/NEWS: Announce change. * lisp/international/characters.el: Load the generated emoji-zwj.el * src/Makefile.in (emoji-zwj): New target. (temacs): Add emoji-zwj as a dependency.
* Base emoji script membership on Emoji_PresentationRobert Pluim2021-09-201-1/+1
| | | | | | | | | | | The Emoji property describes which codepoints can be displayed as emoji, but Emoji_Presentation governs which are displayed as emoji by default. * admin/notes/unicode: Adjust check-emoji-coverage to look in the Emoji_Presentation sections of emoji-data.txt * admin/unidata/blocks.awk: Assign emoji script using the Emoji_Presentation section.
* Split Unicode emoji into their own scriptRobert Pluim2021-09-171-6/+33
| | | | | | | | | | | | | | | | * admin/notes/unicode: Describe how to update emoji for new Unicode release. * admin/unidata/Makefile.in: Pass emoji-data.txt to blocks.awk script. * admin/unidata/README: Add pointer to emoji-data.txt file. * admin/unidata/blocks.awk: Parse emoji-data.txt, add emoji codepoints to the 'emoji' script (except for the ASCII ones). * admin/unidata/emoji-data.txt: New file. * etc/NEWS: Describe new 'emoji' script. * etc/TODO: Update item about 'emoji' script. * lisp/international/fontset.el (script-representative-chars): Add 'emoji' script. (setup-default-fontset): Add 'emoji' script. Use "Noto Color Emoji" as default font for it.
* Update Unicode support to Unicode version 14.0.0Eli Zaretskii2021-09-151-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/unidata/copyright.html: * admin/unidata/UnicodeData.txt: * admin/unidata/Blocks.txt: * admin/unidata/BidiBrackets.txt: * admin/unidata/BidiMirroring.txt: * admin/unidata/IVD_Sequences.txt: * admin/unidata/NormalizationTest.txt: * admin/unidata/SpecialCasing.txt: * test/manual/BidiCharacterTest.txt: Updated files from Unicode 14.0. * lisp/international/fontset.el (script-representative-chars): Add new scripts. (otf-script-alist): Update from latest version. (setup-default-fontset): Add new scripts. * lisp/international/characters.el: Update syntax and category tables for new characters and scripts. (char-width-table): Update for changes in Unicode 14.0. * lisp/international/mule-cmds.el (ucs-names): Update used and unused ranges per Unicode 14.0. * test/lisp/international/ucs-normalize-tests.el (ucs-normalize-tests--failing-lines-part1) (ucs-normalize-tests--failing-lines-part2): Update per the test results. * doc/lispref/nonascii.texi (Character Properties): Update Unicode version number. * etc/NEWS: Announce support for Unicode 14.0. * admin/notes/unicode: Minor copyedits.
* Use lexical-binding in all of `lisp/emacs-lisp`Stefan Monnier2021-01-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bindat.el: Use lexical-binding. (bindat--unpack-group, bindat--length-group, bindat--pack-group): Declare `last` and `tag` as dyn-scoped. (bindat-unpack, bindat-pack): Bind `bindat-raw` and `bindat-idx` via `let` rather than via the formal arglist. * lisp/emacs-lisp/package-x.el: * lisp/emacs-lisp/generic.el: * lisp/emacs-lisp/eieio-opt.el: * lisp/emacs-lisp/derived.el: * lisp/emacs-lisp/crm.el: Use lexical-binding. * lisp/emacs-lisp/helper.el: Use lexical-binding. (Helper-help-map): Move initialization into declaration. * lisp/emacs-lisp/regi.el: Use lexical-binding. (regi-interpret): Remove unused var `tstart`. Declare `curframe`, `curentry` and `curline` as dyn-scoped. * lisp/emacs-lisp/shadow.el: Use lexical-binding. (load-path-shadows-find): Remove unused var `file`. Tighten a regexp, use `push`. * lisp/emacs-lisp/tcover-ses.el: Use lexical-binding. Require `ses`. Remove correspondingly redundant declarations. (ses--curcell-overlay): Declare. (ses-exercise): Use `dlet` and use a properly-prefixed var name. Fix name of `curcell-overlay` variable. * lisp/emacs-lisp/unsafep.el: Use lexical-binding. (unsafep): Bind `unsafep-vars` via `let` rather than via the formal arglist.
* * admin/notes/unicode: titdic-cnv.el is now utf-8.Paul Eggert2021-01-271-9/+0
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* Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright".
* Go back to iso-2022-7bit for titdic-cnv.el againPaul Eggert2020-01-051-1/+9
| | | | | | | | | * admin/notes/unicode: Mention this. * lisp/international/titdic-cnv.el: Go back to iso-2022-7bit for this file, since utf-8-emacs unified characters that tsanq-quick-converter did not want unified. Problem reported by Eli Zaretskii in: https://lists.gnu.org/r/emacs-devel/2020-01/msg00156.html
* Update copyright year to 2020Paul Eggert2020-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
* Merge from origin/emacs-26Glenn Morris2019-08-201-0/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 0b810eb Fix a typo in char-width-table 3f00db7 Minor update in admin/notes/unicode bcd0115 Fix lisp indent infloop on unfinished strings (Bug#37045) 5f992d1 Improve commentary in composite.el 3a04be2 ; Improve commentary in xdisp.c 15de1d1 Fix markup in dired-x.texi bda7fc7 ; Fix typo in a doc string of speedbar.el 6f57ef9 * src/callproc.c (Fcall_process): Doc fix. # Conflicts: # doc/misc/dired-x.texi # lisp/international/characters.el # src/callproc.c
| * Minor update in admin/notes/unicodeEli Zaretskii2019-08-171-0/+3
| | | | | | | | | | * admin/notes/unicode: Mention changes to be done in setup-default-fontset in fontset.el. (Bug#14461)
* | Import Unicode 12.0 data filesEli Zaretskii2019-03-091-5/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/unidata/copyright.html: * admin/unidata/UnicodeData.txt: * admin/unidata/SpecialCasing.txt: * admin/unidata/NormalizationTest.txt: * admin/unidata/Blocks.txt: * admin/unidata/BidiMirroring.txt: * admin/unidata/BidiBrackets.txt: New versions from Unicode 12.0. * admin/unidata/unidata-gen.el (unidata-gen-file): * admin/unidata/blocks.awk (name2alias): Adapt to changes in new data files. * admin/notes/unicode: Update and improve instructions for importing a new Unicode Standard. * lisp/international/characters.el (char-width-table): Update lists of characters according to Unicode 12.0. * lisp/international/fontset.el (script-representative-chars): Add characters from new scripts to 'script-representative-chars'. (otf-script-alist): Update according to data on the MS site. * lisp/international/mule-cmds.el (ucs-names): Update unused ranges of codepoints according to Unicode 12.0. * test/lisp/international/ucs-normalize-tests.el (ucs-normalize-tests--failing-lines-part1) (ucs-normalize-tests--failing-lines-part2): Update for the new NormalizationTest.txt file. * test/manual/BidiCharacterTest.txt: Update with the new version from Unicode 12.0.
* | * admin/notes/unicode: Update to match recent changes.Paul Eggert2019-01-081-23/+7
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* | Merge from origin/emacs-26Paul Eggert2018-12-311-1/+1
|\ \ | |/ | | | | | | | | 2fcf2df Fix copyright years by hand 26bed8b Update copyright year to 2019 2814292 Fix value of default frame height. (Bug#33921)
| * Update copyright year to 2019Paul Eggert2019-01-011-1/+1
| | | | | | | | Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
* | Merge from emacs-26Noam Postavsky2018-06-101-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3434edc731 Enlarge DUMPED_HEAP_SIZE for 64-bit Windows builds 36bbdfc017 Update Unicode data files to version 11.0.0 of Unicode b7b7a5f4f3 * etc/NEWS: Belatedly call out vc-hg changes in v26.1. (B... 5b6f8b54d1 Clarify the documentation of 'dired-recursive-deletes' 9db97b49cd ; * etc/DEBUG: Add information about debugging libXft prob... 0214ffbe60 Clarify doc string of 'update-glyphless-char-display' ef35d405b1 Clarify subtle issues with 'eq' in byte-compiled code c6ef3c8321 Make cl-print respect print-quoted (bug#31649) 26b52ac40e Fix unexpected jumps of window-point in 'set-window-config... 4af077ab4d * etc/emacs.appdata.xml: Update Emacs screenshot. e5ab25deae Fix cursor movement by 'next-logical-line' after 'next-line' d20beef5f1 Fix prompt in bookmark.el (Bug#24726) c57e7eaae8 Improve documentation of 'empty' whitespace-style # Conflicts: # etc/NEWS
| * Update Unicode data files to version 11.0.0 of UnicodeEli Zaretskii2018-06-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/unidata/UnicodeData.txt: * admin/unidata/SpecialCasing.txt: * admin/unidata/NormalizationTest.txt: * admin/unidata/copyright.html: * admin/unidata/BidiMirroring.txt: * admin/unidata/BidiBrackets.txt: Import from Unicode 11.0. * admin/notes/unicode: Update the URL for OTF script tags. * lisp/international/mule-cmds.el (ucs-names): Update unused ranges. * lisp/international/fontset.el (script-representative-chars): Add hanifi-rohingya, old-sogdian, sogdian, dogra, gunjala-gondi, makasar, and medefaidrin. (otf-script-alist): Add old-hungarian. * lisp/international/characters.el (tbl): Add syntax entries for Supplemental Mathematical Operators, Miscellaneous Symbols and Arrows, and Supplemental Punctuation. Update the list of wide characters. * test/lisp/international/ucs-normalize-tests.el (ucs-normalize-tests--failing-lines-part2): Update to match admin/unidata/NormalizationTest.txt. * doc/lispref/nonascii.texi (Character Properties): Update the reference to the Unicode Standard. * doc/misc/efaq.texi (New in Emacs 26): * etc/NEWS: Mention compatibility with Unicode 11.0.
* | * admin/notes/unicode: HELLO is again UTF-8.Paul Eggert2018-05-191-4/+0
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* | Revert "* admin/notes/unicode: HELLO is now UTF-8."Michael Albinus2018-04-201-0/+4
| | | | | | | | This reverts commit 0585bd643dae2592214e77998b875347e6e59bab.
* | * admin/notes/unicode: HELLO is now UTF-8.Paul Eggert2018-04-201-4/+0
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* ; Fix doc typos related to indefinite articlesGlenn Morris2018-02-161-1/+1
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* Update copyright year to 2018Paul Eggert2018-01-011-1/+1
| | | | Run admin/update-copyright.
* Prefer HTTPS to FTP and HTTP in documentationPaul Eggert2017-09-131-1/+1
| | | | | | | | | | | | | Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
* Update Unicode data and files to Unicode 10.0Eli Zaretskii2017-07-081-1/+2
| | | | | | | | | | | | | | | * admin/notes/unicode: * admin/unidata/README: * admin/unidata/BidiBrackets.txt: * admin/unidata/BidiMirroring.txt: * admin/unidata/Blocks.txt: * admin/unidata/IVD_Sequences.txt: * admin/unidata/NormalizationTest.txt: * admin/unidata/SpecialCasing.txt: * admin/unidata/UnicodeData.txt: * lisp/international/characters.el: * lisp/international/fontset.el (script-representative-chars): * lisp/international/mule-cmds.el (ucs-names): Update per Unicode 10.0.
* Merge from origin/emacs-25Paul Eggert2017-01-011-1/+1
|\ | | | | | | | | 2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
| * Update copyright year to 2017Paul Eggert2016-12-311-1/+1
| | | | | | | | Run admin/update-copyright.
* | Merge from origin/emacs-25Paul Eggert2016-10-231-0/+4
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | b73f466 * lisp/cus-start.el (exec-path): Handle nil elements. (Bug#2... 55ebb70 Catch the imenu-unavailable error in sh-mode completion table 993acb5 ; Minor fix for last change in characters.el 30c4bb5 More char-width fixes 4eb4463 Fix char-width-table values for some Emoji 528997d Keep point when switching from and to *terminal* buffer 2130005 * INSTALL: Use correct Emacs release number 25. 10835b1 Avoid crashes due to objects read with the #n=object form 4de671d Improve doc string of 'completion-at-point-functions' ceb46f0 Fix crash in evaluating functions d8374c4 * src/filelock.c (current_lock_owner): Update comment.
| * Fix char-width-table values for some EmojiEli Zaretskii2016-10-151-0/+4
| | | | | | | | | | | | | | | | * lisp/international/characters.el (char-width-table): Add missing range U+1F400..U+1F43E. (Bug#24699) * admin/notes/unicode: Mention the need to verify char-width-table setting against data in EastAsianWidth.txt.
* | Merge from origin/emacs-25Paul Eggert2016-09-261-5/+10
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | cf9e174 Document the optional zlib library in MS-Windows builds 84eb144 ; * admin/notes/unicode: Mention BidiCharacterTest.txt. 73c67dd Fix tagging of DEFUN by etags ea1960b Avoid resetting track-mouse by mouse clicks 505fef3 Improve nt/README.W32 instructions 1229cc4 Document that desktop file overrides frame parameters f0eb70d ; Update ChangeLog.2 and ldef-boot.el for Emacs 25.1 release # Conflicts: # ChangeLog.2 # admin/notes/unicode # lisp/ldefs-boot.el
| * ; * admin/notes/unicode: Mention BidiCharacterTest.txt.Eli Zaretskii2016-09-211-4/+9
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* | Add tests for ucs-normalize.elNoam Postavsky2016-07-161-2/+9
|/ | | | | | | | | | Some tests are marked as expected to fail. * test/lisp/international/ucs-normalize-tests.el: New tests. * admin/unidata/NormalizationTest.txt: Add data for tests. * admin/unidata/README: Add URL for NormalizationTest.txt. * admin/notes/unicode: Add note about running (and updating the data for) the new tests. Remove note about normalization being unsupported.
* Update Unicode notes for importing a new Unicode versionEli Zaretskii2016-03-121-2/+6
| | | | | | * admin/notes/unicode: Mention the need to update otf-script-alist in fontset.el when importing data files from a new Unicode version.
* Update admin/notes/unicodeEli Zaretskii2016-03-111-0/+7
| | | | | | * admin/notes/unicode: Update the list of files from the UCD we are using. Mention the possible need to change 'ucs-names' when importing a new version of the Unicode Standard.
* Update copyright year to 2016Paul Eggert2016-01-011-1/+1
| | | | Run admin/update-copyright.
* ; admin/notes/unicode: Update for latest changes.Eli Zaretskii2015-10-101-5/+6
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* Prefer straight quoting in some text filesPaul Eggert2015-09-111-3/+3
| | | | | | | | | Mostly this just changes ` to ' in static text. Some exceptions: * INSTALL.REPO: Use curved quotes, as the diagnostic in question typically does that now. * admin/quick-install-emacs (TRY, top level): Use straight quoting in diagnostics. * src/README: Fix working-directory confusion.
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