{"id":168208,"date":"2026-04-09T17:13:00","date_gmt":"2026-04-09T15:13:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/libunicode-0-9-0"},"modified":"2026-04-09T17:13:00","modified_gmt":"2026-04-09T15:13:00","slug":"libunicode-0-9-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/libunicode-0-9-0","title":{"rendered":"libunicode 0.9.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"libunicode 0.9.0\" src=\"\/wp-content\/uploads\/2026\/04\/4b42d70f3c8182f2c239b4d61a26c00e.jpg\" style=\"display:block;margin: 0 auto;\" \/>                              <noindex>      <noindex><\/p>\n<p>Wydano wersj\u0119 0.9.0 biblioteki dla j\u0119zyka C++ (standard C++20) <a rel=\"nofollow\" href=\"https:\/\/github.com\/contour-terminal\/libunicode\">libunicode<\/a>. Projekt jest rozwijany przez zesp\u00f3\u0142 tw\u00f3rc\u00f3w emulatora terminala <a rel=\"nofollow\" href=\"https:\/\/contour-terminal.org\">Contour<\/a> i interfejsu <a rel=\"nofollow\" href=\"https:\/\/endo-lang.org\">Endo<\/a> (w aktywnym rozwoju), dystrybuowane na licencji Apache 2.0.<\/p>\n<p><\/noindex><\/noindex>  <noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/github.com\/contour-terminal\/libunicode?tab=readme-ov-file#feature-overview\">Mo\u017cliwo\u015bci biblioteki<\/a>:<\/p>\n<p><\/noindex> <\/p>\n<ul>\n<li>wsparcie dla standard\u00f3w <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18056080\">Unicode 17.0<\/a>:\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/unicode.org\/reports\/tr11\">UAX #11 East Asian Width<\/a>,<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/reports\/tr15\">UAX #15 Formy normalizacji Unicode<\/a>,<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/unicode.org\/reports\/tr24\">UAX #24 Unicode Script Property<\/a>,<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/unicode.org\/reports\/tr29\">UAX #29 Unicode Text Segmentation<\/a>,<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/unicode.org\/reports\/tr51\">UTS #51 Unicode Emoji<\/a>;<\/li>\n<\/ul>\n<\/li>\n<li>API do uzyskiwania w\u0142a\u015bciwo\u015bci Unicode;<\/li>\n<li>SIMD optymalizacja niekt\u00f3rych funkcji (z u\u017cyciem std::simd lub std::experimental::simd, je\u015bli s\u0105 dost\u0119pne);<\/li>\n<li>optymalizowana konwersja UTF-8  UTF-16\/UTF-32;<\/li>\n<li>odpowiednik funkcji wcwidth (int unicode::width(char32_t));<\/li>\n<li>segmentacja tekstu wed\u0142ug grafem\u00f3w, symboli, emoji i skrypt\u00f3w;<\/li>\n<li>zmiana wielko\u015bci liter i por\u00f3wnywanie ci\u0105g\u00f3w;<\/li>\n<li>wysokopoziomowe API segmentacji tekstu, odpowiednie do realizacji <a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Text_shaping\">kszta\u0142towania tekstu<\/a>.<\/li>\n<li>przetestowanie wi\u0119kszo\u015bci funkcji biblioteki (szeroko\u015b\u0107 znaku i segmentacja).<\/li>\n<\/ul>\n<p>W zestawie znajduje si\u0119 tak\u017ce konsolowa narz\u0119dzie unicode-query do uzyskiwania szczeg\u00f3\u0142owych informacji o ci\u0105gach.<\/p>\n<p>Zmiany:<\/p>\n<ul>\n<li>dodano API grapheme_cluster_width;<\/li>\n<li>ulepszenia w obs\u0142udze wersji Unicode (\u201eAge\u201d);<\/li>\n<li>pe\u0142ne wsparcie <a rel=\"nofollow\" href=\"https:\/\/www.unicode.org\/reports\/tr15\/\">UAX #15 Formy normalizacji Unicode<\/a> z obs\u0142ug\u0105 przetwarzania strumieniowego:<\/li>\n<\/ul>\n<p>     normalizer norm(Normalization_Form::NFC);      \\\/\\\/ Przekazuje z\u0142o\u017cone e + akcent, a nast\u0119pnie nowy starter do wywo\u0142ania emisji     auto result = norm.feed(U&#8217;e&#8217;);     CHECK(result.empty()); \\\/\\\/ nadal w buforowaniu      result = norm.feed(U&#8217;u0301&#8242;);     CHECK(result.empty()); \\\/\\\/ nadal w buforowaniu (znak \u0142\u0105cz\u0105cy)      result = norm.feed(U&#8217;x&#8217;); \\\/\\\/ starter wywo\u0142uje emisj\u0119 poprzedniego segmentu     REQUIRE_FALSE(result.empty());     CHECK(result == U&quot;u00E9&quot;); \\\/\\\/ e + akcent skomponowane do e-acute      result = norm.flush();     CHECK(result == U&quot;x&quot;); \\\/\\\/ ostatni segment   <\/p>\n<ul>\n<li>funkcja script_extensions teraz zwraca std::optional&lt;std::span&gt;;<\/li>\n<li>wdro\u017cono regu\u0142\u0119 GB9c podzia\u0142u grup graficznych dla kombinacji znak\u00f3w w j\u0119zykach grupy Indic;<\/li>\n<li>w grapheme_segmenter poprawiono zasady dla GB11 i GB4\/GB5; usuni\u0119to przestarza\u0142e API;<\/li>\n<li>wdro\u017cono optymalizowan\u0105 SIMD konwersj\u0119 UTF-8 do UTF-16\/UTF-32;<\/li>\n<li>szeroko\u015b\u0107 znak\u00f3w \u0142\u0105cz\u0105cych Hangul V\/T teraz wynosi zero;<\/li>\n<li>wdro\u017cono segmentacj\u0119 po granicach s\u0142\u00f3w;<\/li>\n<li>poprawki w C API;<\/li>\n<li>refaktoryzacja systemu kompilacji i pomocniczego generatora tabel C++;<\/li>\n<li>dodano kompleksowe testy konwersji UTF-16\/UTF-32;<\/li>\n<li>w CI dodano statyczn\u0105 kompilacj\u0119 narz\u0119dzia unicode-query.<\/li>\n<\/ul>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18262114\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 0.9.0 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0434\u043b\u044f \u044f\u0437\u044b\u043a\u0430 C++ (\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 C++20) libunicode. \u041f\u0440\u043e\u0435\u043a\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u044d\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430 \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u043b\u0430 Contour \u0438 \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u0438 Endo (\u0432 \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435), \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 Apache 2.0. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438: \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432 Unicode 17.0: UAX #11 East Asian Width, UAX #15 Unicode Normalization Forms, UAX #24 Unicode Script Property, UAX #29 Unicode Text Segmentation, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":168209,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-168208","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 0.9.0 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0434\u043b\u044f \u044f\u0437\u044b\u043a\u0430 C++ (\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" 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