% Backrolling does not work for \MakeUppercase (cf. LaTeX News 35) % \RequirePackage{latexbug} %\RequirePackage[2022-05-01]{latexrelease} \documentclass[a4paper]{article} \usepackage[LGR,T1]{fontenc} \usepackage{lmodern} \ifdefined \UnicodeEncodingName \usepackage{fontspec} \setmainfont{FreeSerif} \newcommand*{\texengine}{Xe/LuaLaTeX} \else \usepackage{lmodern} \newcommand*{\texengine}{pdfLaTeX} \fi % Load encoding definitions \usepackage[normalize-symbols]{textalpha} % "Greek script everywhere" % With TL22, the special handling of Greek UPPERCASE is only triggered % if the text language is set to "greek" with Babel: % \usepackage[greek,english]{babel} % babel-greek % \usepackage[greek,english,provide=*]{babel} % Babel's Greek "ini" % \languageattribute{greek}{polutoniko} % "modern" polytonic Greek \languageattribute{greek}{ancient} \usepackage[unicode,colorlinks,linkcolor=blue]{hyperref} \usepackage{bookmark} % Auxiliary commands \newcommand{\langGreek}{\foreignlanguage{greek}} % print the selected language variant \newcommand{\GreekLanguageVariant}{% \ifx\captionsgreek\captionspolutonikogreek \ifx\captionsgreek\captionsancientgreek ancient% \else polutoniko% \fi \else monotoniko% \fi } % test effect of new implementations on compilation time: % % pdflatex from TL22 is about 7 times slower than the version from TL21 % (7s vs. 1s for this document with 13 pages). % With the dummy definitons, % \renewcommand{\MakeUppercase}{} % \renewcommand{\MakeLowercase}{} % pdflatex from TL22 is a bit faster than before % (0.7s vs. 1s for this document), % ----------------------------------------------------------------------- \begin{document} \tableofcontents \section{Test case conversions of Greek letters} This document tests the combination of \verb|MakeUppercase| and Greek. \makeatletter It is compiled with \texengine, format version \fmtversion{} patch-level \patch@level{} and the L3 programming layer from \ExplFileDate{}. \makeatother The \verb|\greekfontencoding| is \greekfontencoding. \section{Unicode literals} \subsection{Greek and Coptic} Characters from the Greek and Coptic Unicode block that are supported by \emph{greek-fontenc} and \emph{greek-inputenc}: \newcommand{\GreekAndCoptic}{ \raggedright ␣ ␣ ␣ ␣ ʹ ͵ ␣ ␣ ␣ ␣ ͺ ␣ ␣ ␣ ; ␣ \\ ␣ ␣ ␣ ␣ ΄ ΅ Ά · Έ Ή Ί ␣ Ό ␣ Ύ Ώ \\ ΐ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο \\ Π Ρ ␣ Σ Τ Υ Φ Χ Ψ Ω Ϊ Ϋ ά έ ή ί \\ ΰ α β γ δ ε ζ η θ ι κ λ μ ν ξ ο \\ π ρ ς σ τ υ φ χ ψ ω ϊ ϋ ό ύ ώ ␣ \\ ϐ ϑ ␣ ␣ ␣ ϕ ϖ ␣ Ϙ ϙ Ϛ ϛ Ϝ ϝ Ϟ ϟ \\ Ϡ ϡ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ϰ ϱ ϴ ϵ ␣ \\ } \begin{quote} \selectlanguage{greek} \GreekAndCoptic \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekAndCoptic} \end{quote} % MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekAndCoptic} \end{quote} The lowercase of \langGreek{Σ} is the «auto-sigma» (\verb|\textautosigma|): \langGreek{ΣΣ $\mapsto$ \MakeLowercase{ΣΣ}}. Add a ZWNJ or use the \verb|\noboundary| macro to prevent conversion to final sigma: \langGreek{\MakeLowercase{ΣΣ‌}} (works only with "old" (pre-2022) \verb|\MakeLowercase|). \subsection{Greek extended} Characters of the Greek Extended Unicode block: \newcommand{\GreekExtended}{\raggedright ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ \\ ἐ ἑ ἒ ἓ ἔ ἕ ␣ ␣ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ \\ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ \\ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ \\ ὀ ὁ ὂ ὃ ὄ ὅ ␣ ␣ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ \\ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ ␣ Ὑ ␣ Ὓ ␣ Ὕ ␣ Ὗ \\ ὠ ὡ ὢ ὣ ὤ ὥ ὦ ὧ Ὠ Ὡ Ὢ Ὣ Ὤ Ὥ Ὦ Ὧ \\ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ \\ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ \\ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ \\ ᾠ ᾡ ᾢ ᾣ ᾤ ᾦ ᾧ ᾥ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ \\ ᾰ ᾱ ᾲ ᾳ ᾴ ␣ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ \\ ῀ ῁ ῂ ῃ ῄ ␣ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ \\ ῐ ῑ ῒ ΐ ␣ ␣ ῖ ῗ Ῐ Ῑ Ὶ Ί ␣ ῝ ῞ ῟ \\ ῠ ῡ ῢ ΰ ␣ ␣ ῤ ῥ ῦ ῧ Ὺ Ύ Ῥ ῭ ΅ ` \\ ␣ ␣ ῲ ῳ ῴ ␣ ῶ ῷ Ὸ Ό Ὼ Ώ ῼ ´ ῾ ␣ } \begin{quote} \selectlanguage{greek} \GreekExtended \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekExtended} \end{quote} MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekExtended} \end{quote} % With TeXLive 2020 (old \verb|\Makeuppercase|), % all accents except dialytika and prosgegrammeni are dropped in UPPERCASE % and kept in lowercase. % No errors. % % With current TeXLive: % pdfTeX, Version 3.141592653-2.6-1.40.24 (TeX Live 2022) % LaTeX2e <2022-11-01> patch level 1 % L3 programming layer <2023-02-22> % % Upcasing ``Unicode errors'' are resolved. % % Uppercase of character ';' 0x37E GREEK QUESTION MARK is a semicolon % which is mapped to '·' 0x387 GREEK ANO TELEIA by LGR. :( % % Accents dropped with MakeUppercase (not for single letter ή) :) % TODO: how to treat MakeUppercase of a single captial «΄Η»? % % Should the “educational”/“Latin” accents *macron* and *breve* (*vrachy*) % be kept (they stay above capital letters similar to the dialytika, % they are kept by Apostolos Syropoulos' “xgreek” package and in babel-greek % “since ages”) or dropped (they are optional even in lowercase or titlecase % and dropped for the entry by the English wiktionary). % https://en.wiktionary.org/wiki/Wiktionary:About_Ancient_Greek#Diacritics_and_accentuation % % Spacing prosgegrammeni (ι) turned to capital Iota. (minor) % % Spacing single diacritics are kept. (irrelevant, OK) % Spacing combining diacritics are mapped to single diacritics. (irrelevant) % % Auto-Hiatus: ἀυπνία → ΑΥΠΝΙΑ (missing dialytika on the Upsilon). % With pdfLaTeX and LGR, a ZWNJ or the ``\noboundary`` macro can be used to % prevent conversion of trailing Σ to a final sigma ς by ``\MakeLowercase``. % This does not work with Unicode fonts (XeTeX/LuaTeX). % With XeTeX and Unicode fonts, \subsubsection{hiatus} Tonos and dasia mark a \emph{hiatus} (break-up of a diphthong) if placed on the first of two consecutive vowels (άι, άυ, έι, ἀυ, ἄι, ἄυ, ἔι). A dialytika must be placed on the second vowel if they are dropped. Since the 2022/06 LaTeX release, it works with monotonic Unicode literals (since 2023/02/10] also some polytonic but fails with psili): \begin{quote} \selectlanguage{greek} \newcommand*{\hiatest}{άι, άυ, έι, ἄι, ἄυ, ἔι, ἀυ} \hiatest{} $\mapsto$ \MakeUppercase{\hiatest} \end{quote} Example \foreignlanguage{greek}{ἀυπνία $\mapsto$ \MakeUppercase{ἀυπνία}} (missing dialytika on the Upsilon). \section{LICR macros} This section compares literal Unicode Greek characters to characters input as LICR macros \subsection{Greek and Coptic} \subsubsection{short accent macros} \renewcommand{\GreekAndCoptic}{% only characters supported by LGR \raggedright ␣ ␣ ␣ ␣ ʹ ͵ ␣ ␣ ␣ ␣ ͺ ␣ ␣ ␣ ; ␣ \\ ␣ ␣ ␣ ␣ \textnumeralsigngreek{} \textnumeralsignlowergreek{} ␣ ␣ ␣ ␣ { }\ypogegrammeni{} ␣ ␣ ␣ \texterotimatiko\\ ␣ ␣ ␣ ␣ ΄ ΅ Ά · Έ Ή Ί ␣ Ό ␣ Ύ Ώ \\ ␣ ␣ ␣ ␣ \'{ } \"'{ } \'\textAlpha{} \textanoteleia{} \'\textEpsilon{} \'\textEta{} \'\textIota{} ␣ \'\textOmicron{} ␣ \'\textUpsilon{} \'\textOmega{} \\ ΐ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο \\ \'"\textiota{} \textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{} \textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{} \textLambda{} \textMu{} \textNu{} \textXi{} \textOmicron{} \\ Π Ρ ␣ Σ Τ Υ Φ Χ Ψ Ω Ϊ Ϋ ά έ ή ί \\ \textPi{} \textRho{} ␣ \textSigma{} \textTau{} \textUpsilon{} \textPhi{} \textChi{} \textPsi{} \textOmega{} \"\textIota{} \"\textUpsilon{} \'\textalpha{} \'\textepsilon{} \'\texteta{} \'\textiota{} \\ ΰ α β γ δ ε ζ η θ ι κ λ μ ν ξ ο \\ \"'\textupsilon{} \textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{} \textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{} \textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \\ π ρ ς σ τ υ φ χ ψ ω ϊ ϋ ό ύ ώ ␣ \\ \textpi{} \textrho{} \textfinalsigma{} \textsigma{} \texttau{} \textupsilon{} \textphi{} \textchi{} \textpsi{} \textomega{} \"\textiota{} \"\textupsilon{} \'\textomicron{} \'\textupsilon{} \'\textomega{} \\ ϐ ϑ ␣ ␣ ␣ ϕ ϖ ␣ Ϙ ϙ Ϛ ϛ Ϝ ϝ Ϟ ϟ \\ \textbetasymbol{} \textthetasymbol{} ␣ ␣ ␣ \textphisymbol{} \textpisymbol{} ␣ \textQoppa{} \textqoppa{} \textStigma{} \textstigma{} \textDigamma{} \textdigamma{} \textKoppa{} \textkoppa{} \\ Ϡ ϡ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ϰ ϱ ϴ ϵ \\ \textSampi{} \textsampi{} ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ \textkappasymbol{} \textrhosymbol{} \textThetasymbol{} \textepsilonsymbol } No case change: \begin{quote} \selectlanguage{greek} \GreekAndCoptic \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekAndCoptic} \end{quote} % MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekAndCoptic} \end{quote} \subsubsection{named accent macros} \renewcommand{\GreekAndCoptic}{% only characters supported by LGR \raggedright ␣ ␣ ␣ ␣ ʹ ͵ ␣ ␣ ␣ ␣ ͺ ␣ ␣ ␣ ; ␣ \\ ␣ ␣ ␣ ␣ \textnumeralsigngreek{} \textnumeralsignlowergreek{} ␣ ␣ ␣ ␣ { }\ypogegrammeni{} ␣ ␣ ␣ \texterotimatiko\\ ␣ ␣ ␣ ␣ ΄ ΅ Ά · Έ Ή Ί ␣ Ό ␣ Ύ Ώ \\ ␣ ␣ ␣ ␣ \acctonos{ } \accdialytikatonos{ } \acctonos\textAlpha{} \textanoteleia{} \acctonos\textEpsilon{} \acctonos\textEta{} \acctonos\textIota{} ␣ \acctonos\textOmicron{} ␣ \acctonos\textUpsilon{} \acctonos\textOmega{} \\ ΐ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο \\ \accdialytikatonos\textiota{} \textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{} \textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{} \textLambda{} \textMu{} \textNu{} \textXi{} \textOmicron{} \\ Π Ρ ␣ Σ Τ Υ Φ Χ Ψ Ω Ϊ Ϋ ά έ ή ί \\ \textPi{} \textRho{} ␣ \textSigma{} \textTau{} \textUpsilon{} \textPhi{} \textChi{} \textPsi{} \textOmega{} \accdialytika\textIota{} \accdialytika\textUpsilon{} \acctonos\textalpha{} \acctonos\textepsilon{} \acctonos\texteta{} \acctonos\textiota{} \\ ΰ α β γ δ ε ζ η θ ι κ λ μ ν ξ ο \\ \accdialytikatonos\textupsilon{} \textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{} \textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{} \textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \\ π ρ ς σ τ υ φ χ ψ ω ϊ ϋ ό ύ ώ ␣ \\ \textpi{} \textrho{} \textfinalsigma{} \textsigma{} \texttau{} \textupsilon{} \textphi{} \textchi{} \textpsi{} \textomega{} \accdialytika\textiota{} \accdialytika\textupsilon{} \acctonos\textomicron{} \acctonos\textupsilon{} \acctonos\textomega{} ␣\\ ϐ ϑ ␣ ␣ ␣ ϕ ϖ ␣ Ϙ ϙ Ϛ ϛ Ϝ ϝ Ϟ ϟ \\ \textbetasymbol{} \textthetasymbol{} ␣ ␣ ␣ \textphisymbol{} \textpisymbol{} ␣ \textQoppa{} \textqoppa{} \textStigma{} \textstigma{} \textDigamma{} \textdigamma{} \textKoppa{} \textkoppa{} \\ Ϡ ϡ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ϰ ϱ ϴ ϵ \\ \textSampi{} \textsampi{} ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ ␣ \textkappasymbol{} \textrhosymbol{} \textThetasymbol{} \textepsilonsymbol } No case change: \begin{quote} \selectlanguage{greek} \GreekAndCoptic \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekAndCoptic} \end{quote} % MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekAndCoptic} \end{quote} \subsubsection{symbol variants} \newcommand{\symbolvariants}{ \textbeta \textvarbeta \textbetasymbol ϐ \textepsilon \textvarepsilon \textepsilonsymbol ϵ \texttheta \textvartheta \textthetasymbol ϑ \textTheta \textvarTheta \textThetasymbol ϴ \textkappa \textvarkappa \textkappasymbol ϰ \textpi \textvarpi \textpisymbol ϖ \textrho \textvarrho \textrhosymbol ϱ \textphi \textvarphi \textphisymbol ϕ } No case change (letter, ``var''-letter, letter-``symbol'', literal symbol) \begin{quote} \selectlanguage{greek} \symbolvariants \end{quote} % MakeUppercase selects the matching capital lette \begin{quote} \selectlanguage{greek} \MakeUppercase{\symbolvariants} \end{quote} % MakeLowercase select the lowercase letter (not the symbol) \begin{quote} \selectlanguage{greek} \MakeLowercase{\textBeta Β \textEpsilon Ε \textTheta Θ \textThetasymbol \textvarTheta ϴ \textKappa Κ \textPi Π \textRho Ρ \textPhi Φ} \end{quote} \subsection{Greek extended} \subsubsection{short accent macros} \renewcommand{\GreekExtended}{\raggedright ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ \\ \>\textalpha{} \<\textalpha{} \>`\textalpha{} \<`\textalpha{} \>'\textalpha{} \<'\textalpha{} \~>\textalpha{} \~<\textalpha{} \>\textAlpha{} \<\textAlpha{} \>`\textAlpha{} \<`\textAlpha{} \>'\textAlpha{} \<'\textAlpha{} \~>\textAlpha{} \~<\textAlpha{} \\ ἐ ἑ ἒ ἓ ἔ ἕ ␣ ␣ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ \\ \>\textepsilon{} \<\textepsilon{} \>`\textepsilon{} \<`\textepsilon{} \>'\textepsilon{} \<'\textepsilon{} ␣ ␣ \>\textEpsilon{} \<\textEpsilon{} \>`\textEpsilon{} \<`\textEpsilon{} \>'\textEpsilon{} \<'\textEpsilon{}\\ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ \\ \>\texteta{} \<\texteta{} \>`\texteta{} \<`\texteta{} \>'\texteta{} \<'\texteta{} \~>\texteta{} \~<\texteta{} \>\textEta{} \<\textEta{} \>`\textEta{} \<`\textEta{} \>'\textEta{} \<'\textEta{} \~>\textEta{} \~<\textEta{} \\ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ \\ \>\textiota{} \<\textiota{} \>`\textiota{} \<`\textiota{} \>'\textiota{} \<'\textiota{} \~>\textiota{} \~<\textiota{} \>\textIota{} \<\textIota{} \>`\textIota{} \<`\textIota{} \>'\textIota{} \<'\textIota{} \~>\textIota{} \~<\textIota{} \\ ὀ ὁ ὂ ὃ ὄ ὅ ␣ ␣ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ \\ \>\textomicron{} \<\textomicron{} \>`\textomicron{} \<`\textomicron{} \>'\textomicron{} \<'\textomicron{} ␣ ␣ \>\textOmicron{} \<\textOmicron{} \>`\textOmicron{} \<`\textOmicron{} \>'\textOmicron{} \<'\textOmicron{} \\ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ ␣ Ὑ ␣ Ὓ ␣ Ὕ ␣ Ὗ \\ \>\textupsilon{} \<\textupsilon{} \>`\textupsilon{} \<`\textupsilon{} \>'\textupsilon{} \<'\textupsilon{} \~>\textupsilon{} \~<\textupsilon{} ␣ \<\textUpsilon{} ␣ \<`\textUpsilon{} ␣ \<'\textUpsilon{} ␣ \~<\textUpsilon{} \\ ὠ ὡ ὢ ὣ ὤ ὥ ὦ ὧ Ὠ Ὡ Ὢ Ὣ Ὤ Ὥ Ὦ Ὧ \\ \>\textomega{} \<\textomega{} \>`\textomega{} \<`\textomega{} \>'\textomega{} \<'\textomega{} \~>\textomega{} \~<\textomega{} \>\textOmega{} \<\textOmega{} \>`\textOmega{} \<`\textOmega{} \>'\textOmega{} \<'\textOmega{} \~>\textOmega{} \~<\textOmega{} \\ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ \\ \`\textalpha{} \'\textalpha{} \`\textepsilon{} \'\textepsilon{} \`\texteta{} \'\texteta{} \`\textiota{} \'\textiota{} \`\textomicron{} \'\textomicron{} \`\textupsilon{} \'\textupsilon{} \`\textomega{} \'\textomega{} \\ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ \\ \>\textalpha\ypogegrammeni{} \<\textalpha\ypogegrammeni{} \>`\textalpha\ypogegrammeni{} \<`\textalpha\ypogegrammeni{} \>'\textalpha\ypogegrammeni{} \<'\textalpha\ypogegrammeni{} \~>\textalpha\ypogegrammeni{} \~<\textalpha\ypogegrammeni{} \>\textAlpha\ypogegrammeni{} \<\textAlpha\ypogegrammeni{} \>`\textAlpha\ypogegrammeni{} \<`\textAlpha\ypogegrammeni{} \>'\textAlpha\ypogegrammeni{} \<'\textAlpha\ypogegrammeni{} \~>\textAlpha\ypogegrammeni{} \~<\textAlpha\ypogegrammeni{} \\ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ \\ \>\texteta\ypogegrammeni{} \<\texteta\ypogegrammeni{} \>`\texteta\ypogegrammeni{} \<`\texteta\ypogegrammeni{} \>'\texteta\ypogegrammeni{} \<'\texteta\ypogegrammeni{} \~>\texteta\ypogegrammeni{} \~<\texteta\ypogegrammeni{} \>\textEta\ypogegrammeni{} \<\textEta\ypogegrammeni{} \>`\textEta\ypogegrammeni{} \<`\textEta\ypogegrammeni{} \>'\textEta\ypogegrammeni{} \<'\textEta\ypogegrammeni{} \~>\textEta\ypogegrammeni{} \~<\textEta\ypogegrammeni{} \\ ᾠ ᾡ ᾢ ᾣ ᾤ ᾦ ᾧ ᾥ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ \\ \>\textomega\ypogegrammeni{} \<\textomega\ypogegrammeni{} \>`\textomega\ypogegrammeni{} \<`\textomega\ypogegrammeni{} \>'\textomega\ypogegrammeni{} \<'\textomega\ypogegrammeni{} \~>\textomega\ypogegrammeni{} \~<\textomega\ypogegrammeni{} \>\textOmega\ypogegrammeni{} \<\textOmega\ypogegrammeni{} \>`\textOmega\ypogegrammeni{} \<`\textOmega\ypogegrammeni{} \>'\textOmega\ypogegrammeni{} \<'\textOmega\ypogegrammeni{} \~>\textOmega\ypogegrammeni{} \~<\textOmega\ypogegrammeni{} \\ ᾰ ᾱ ᾲ ᾳ ᾴ ␣ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ \\ \u\textalpha{} \=\textalpha{} \`\textalpha\ypogegrammeni{} \textalpha\ypogegrammeni{} \'\textalpha\ypogegrammeni{} ␣ \~\textalpha{} \~\textalpha\ypogegrammeni{} \u\textAlpha{} \=\textAlpha{} \`\textAlpha{} \'\textAlpha{} \textAlpha\ypogegrammeni{} \>{} \prosgegrammeni{} \>{} \\ ῀ ῁ ῂ ῃ ῄ ␣ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ \\ \~{} \"\~{} \`\texteta\ypogegrammeni{} \texteta\ypogegrammeni{} \'\texteta\ypogegrammeni{} ␣ \~\texteta{} \~\texteta\ypogegrammeni{} \`\textEpsilon{} \'\textEpsilon{} \`\textEta{} \'\textEta{} \textEta\ypogegrammeni{} \>`{} \>'{} \~>{} \\ ῐ ῑ ῒ ΐ ␣ ␣ ῖ ῗ Ῐ Ῑ Ὶ Ί ␣ ῝ ῞ ῟ \\ \u\textiota{} \=\textiota{} \`"\textiota{} \'"\textiota{} ␣ ␣ \~\textiota{} \~"\textiota{} \u\textIota{} \=\textIota{} \`\textIota{} \'\textIota{} ␣ \<`{} \<'{} \~<{} \\ ῠ ῡ ῢ ΰ ῤ ῥ ῦ ῧ Ῠ Ῡ Ὺ Ύ Ῥ ῭ ΅ ` \\ \u\textupsilon{} \=\textupsilon{} \`"\textupsilon{} \'"\textupsilon{} \>\textrho{} \<\textrho{} \~\textupsilon{} \~"\textupsilon{} \u\textUpsilon{} \=\textUpsilon{} \`\textUpsilon{} \'\textUpsilon{} \<\textRho{} \`"{} \'"{} \`{} \\ ␣ ␣ ῲ ῳ ῴ ␣ ῶ ῷ Ὸ Ό Ὼ Ώ ῼ ´ ῾ ␣ \\ ␣ ␣ \`\textomega\ypogegrammeni{} \textomega\ypogegrammeni{} \'\textomega\ypogegrammeni{} ␣ \~\textomega{} \~\textomega\ypogegrammeni{} \`\textOmicron{} \'\textOmicron{} \`\textOmega{} \'\textOmega{} \textOmega\ypogegrammeni{} \'{} \<{} ␣ } No case change: \begin{quote} \selectlanguage{greek} \GreekExtended \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekExtended} \end{quote} % MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekExtended} \end{quote} \subsubsection{named accent macros} \renewcommand{\GreekExtended}{\raggedright ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ \\ \accpsili\textalpha{} \accdasia\textalpha{} \accpsilivaria\textalpha{} \accdasiavaria\textalpha{} \accpsilioxia\textalpha{} \accdasiaoxia\textalpha{} \accpsiliperispomeni\textalpha{} \accdasiaperispomeni\textalpha{} \accpsili\textAlpha{} \accdasia\textAlpha{} \accpsilivaria\textAlpha{} \accdasiavaria\textAlpha{} \accpsilioxia\textAlpha{} \accdasiaoxia\textAlpha{} \accpsiliperispomeni\textAlpha{} \accdasiaperispomeni\textAlpha{} \\ ἐ ἑ ἒ ἓ ἔ ἕ ␣ ␣ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ \\ \accpsili\textepsilon{} \accdasia\textepsilon{} \accpsilivaria\textepsilon{} \accdasiavaria\textepsilon{} \accpsilioxia\textepsilon{} \accdasiaoxia\textepsilon{} ␣ ␣ \accpsili\textEpsilon{} \accdasia\textEpsilon{} \accpsilivaria\textEpsilon{} \accdasiavaria\textEpsilon{} \accpsilioxia\textEpsilon{} \accdasiaoxia\textEpsilon{}\\ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ \\ \accpsili\texteta{} \accdasia\texteta{} \accpsilivaria\texteta{} \accdasiavaria\texteta{} \accpsilioxia\texteta{} \accdasiaoxia\texteta{} \accpsiliperispomeni\texteta{} \accdasiaperispomeni\texteta{} \accpsili\textEta{} \accdasia\textEta{} \accpsilivaria\textEta{} \accdasiavaria\textEta{} \accpsilioxia\textEta{} \accdasiaoxia\textEta{} \accpsiliperispomeni\textEta{} \accdasiaperispomeni\textEta{} \\ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ \\ \accpsili\textiota{} \accdasia\textiota{} \accpsilivaria\textiota{} \accdasiavaria\textiota{} \accpsilioxia\textiota{} \accdasiaoxia\textiota{} \accpsiliperispomeni\textiota{} \accdasiaperispomeni\textiota{} \accpsili\textIota{} \accdasia\textIota{} \accpsilivaria\textIota{} \accdasiavaria\textIota{} \accpsilioxia\textIota{} \accdasiaoxia\textIota{} \accpsiliperispomeni\textIota{} \accdasiaperispomeni\textIota{} \\ ὀ ὁ ὂ ὃ ὄ ὅ ␣ ␣ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ \\ \accpsili\textomicron{} \accdasia\textomicron{} \accpsilivaria\textomicron{} \accdasiavaria\textomicron{} \accpsilioxia\textomicron{} \accdasiaoxia\textomicron{} ␣ ␣ \accpsili\textOmicron{} \accdasia\textOmicron{} \accpsilivaria\textOmicron{} \accdasiavaria\textOmicron{} \accpsilioxia\textOmicron{} \accdasiaoxia\textOmicron{} \\ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ ␣ Ὑ ␣ Ὓ ␣ Ὕ ␣ Ὗ \\ \accpsili\textupsilon{} \accdasia\textupsilon{} \accpsilivaria\textupsilon{} \accdasiavaria\textupsilon{} \accpsilioxia\textupsilon{} \accdasiaoxia\textupsilon{} \accpsiliperispomeni\textupsilon{} \accdasiaperispomeni\textupsilon{} ␣ \accdasia\textUpsilon{} ␣ \accdasiavaria\textUpsilon{} ␣ \accdasiaoxia\textUpsilon{} ␣ \accdasiaperispomeni\textUpsilon{} \\ ὠ ὡ ὢ ὣ ὤ ὥ ὦ ὧ Ὠ Ὡ Ὢ Ὣ Ὤ Ὥ Ὦ Ὧ \\ \accpsili\textomega{} \accdasia\textomega{} \accpsilivaria\textomega{} \accdasiavaria\textomega{} \accpsilioxia\textomega{} \accdasiaoxia\textomega{} \accpsiliperispomeni\textomega{} \accdasiaperispomeni\textomega{} \accpsili\textOmega{} \accdasia\textOmega{} \accpsilivaria\textOmega{} \accdasiavaria\textOmega{} \accpsilioxia\textOmega{} \accdasiaoxia\textOmega{} \accpsiliperispomeni\textOmega{} \accdasiaperispomeni\textOmega{} \\ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ \\ \accvaria\textalpha{} \accoxia\textalpha{} \accvaria\textepsilon{} \accoxia\textepsilon{} \accvaria\texteta{} \accoxia\texteta{} \accvaria\textiota{} \accoxia\textiota{} \accvaria\textomicron{} \accoxia\textomicron{} \accvaria\textupsilon{} \accoxia\textupsilon{} \accvaria\textomega{} \accoxia\textomega{} \\ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ \\ \accpsili\textalpha\ypogegrammeni{} \accdasia\textalpha\ypogegrammeni{} \accpsilivaria\textalpha\ypogegrammeni{} \accdasiavaria\textalpha\ypogegrammeni{} \accpsilioxia\textalpha\ypogegrammeni{} \accdasiaoxia\textalpha\ypogegrammeni{} \accpsiliperispomeni\textalpha\ypogegrammeni{} \accdasiaperispomeni\textalpha\ypogegrammeni{} \accpsili\textAlpha\ypogegrammeni{} \accdasia\textAlpha\ypogegrammeni{} \accpsilivaria\textAlpha\ypogegrammeni{} \accdasiavaria\textAlpha\ypogegrammeni{} \accpsilioxia\textAlpha\ypogegrammeni{} \accdasiaoxia\textAlpha\ypogegrammeni{} \accpsiliperispomeni\textAlpha\ypogegrammeni{} \accdasiaperispomeni\textAlpha\ypogegrammeni{} \\ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ \\ \accpsili\texteta\ypogegrammeni{} \accdasia\texteta\ypogegrammeni{} \accpsilivaria\texteta\ypogegrammeni{} \accdasiavaria\texteta\ypogegrammeni{} \accpsilioxia\texteta\ypogegrammeni{} \accdasiaoxia\texteta\ypogegrammeni{} \accpsiliperispomeni\texteta\ypogegrammeni{} \accdasiaperispomeni\texteta\ypogegrammeni{} \accpsili\textEta\ypogegrammeni{} \accdasia\textEta\ypogegrammeni{} \accpsilivaria\textEta\ypogegrammeni{} \accdasiavaria\textEta\ypogegrammeni{} \accpsilioxia\textEta\ypogegrammeni{} \accdasiaoxia\textEta\ypogegrammeni{} \accpsiliperispomeni\textEta\ypogegrammeni{} \accdasiaperispomeni\textEta\ypogegrammeni{} \\ ᾠ ᾡ ᾢ ᾣ ᾤ ᾦ ᾧ ᾥ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ \\ \accpsili\textomega\ypogegrammeni{} \accdasia\textomega\ypogegrammeni{} \accpsilivaria\textomega\ypogegrammeni{} \accdasiavaria\textomega\ypogegrammeni{} \accpsilioxia\textomega\ypogegrammeni{} \accdasiaoxia\textomega\ypogegrammeni{} \accpsiliperispomeni\textomega\ypogegrammeni{} \accdasiaperispomeni\textomega\ypogegrammeni{} \accpsili\textOmega\ypogegrammeni{} \accdasia\textOmega\ypogegrammeni{} \accpsilivaria\textOmega\ypogegrammeni{} \accdasiavaria\textOmega\ypogegrammeni{} \accpsilioxia\textOmega\ypogegrammeni{} \accdasiaoxia\textOmega\ypogegrammeni{} \accpsiliperispomeni\textOmega\ypogegrammeni{} \accdasiaperispomeni\textOmega\ypogegrammeni{} \\ ᾰ ᾱ ᾲ ᾳ ᾴ ␣ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ \\ \u\textalpha{} \=\textalpha{} \accvaria\textalpha\ypogegrammeni{} \textalpha\ypogegrammeni{} \accoxia\textalpha\ypogegrammeni{} ␣ \accperispomeni\textalpha{} \accperispomeni\textalpha\ypogegrammeni{} \u\textAlpha{} \=\textAlpha{} \accvaria\textAlpha{} \accoxia\textAlpha{} \textAlpha\ypogegrammeni{} \accpsili{} \prosgegrammeni{} \accpsili{} \\ ῀ ῁ ῂ ῃ ῄ ␣ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ \\ \accperispomeni{} \accdialytikaperispomeni{} \accvaria\texteta\ypogegrammeni{} \texteta\ypogegrammeni{} \accoxia\texteta\ypogegrammeni{} ␣ \accperispomeni\texteta{} \accperispomeni\texteta\ypogegrammeni{} \accvaria\textEpsilon{} \accoxia\textEpsilon{} \accvaria\textEta{} \accoxia\textEta{} \textEta\ypogegrammeni{} \accpsilivaria{} \accpsilioxia{} \accpsiliperispomeni{} \\ ῐ ῑ ῒ ΐ ␣ ␣ ῖ ῗ Ῐ Ῑ Ὶ Ί ␣ ῝ ῞ ῟ \\ \u\textiota{} \=\textiota{} \accdialytikavaria\textiota{} \accdialytikatonos\textiota{} ␣ ␣ \accperispomeni\textiota{} \accperispomeni"\textiota{} \u\textIota{} \=\textIota{} \accvaria\textIota{} \accoxia\textIota{} ␣ \accdasiavaria{} \accdasiaoxia{} \accdasiaperispomeni{} \\ ῠ ῡ ῢ ΰ ῤ ῥ ῦ ῧ Ῠ Ῡ Ὺ Ύ Ῥ ῭ ΅ ` \\ \u\textupsilon{} \=\textupsilon{} \accdialytikavaria\textupsilon{} \accdialytikatonos\textupsilon{} \accpsili\textrho{} \accdasia\textrho{} \accperispomeni\textupsilon{} \accdialytikaperispomeni\textupsilon{} \u\textUpsilon{} \=\textUpsilon{} \accvaria\textUpsilon{} \accoxia\textUpsilon{} \accdasia\textRho{} \accdialytikavaria{} \accdialytikatonos{} \accvaria{} \\ ␣ ␣ ῲ ῳ ῴ ␣ ῶ ῷ Ὸ Ό Ὼ Ώ ῼ ´ ῾ ␣ \\ ␣ ␣ \accvaria\textomega\ypogegrammeni{} \textomega\ypogegrammeni{} \accoxia\textomega\ypogegrammeni{} ␣ \accperispomeni\textomega{} \accperispomeni\textomega\ypogegrammeni{} \accvaria\textOmicron{} \accoxia\textOmicron{} \accvaria\textOmega{} \accoxia\textOmega{} \textOmega\ypogegrammeni{} \accoxia{} \accdasia{} ␣ } No case change: \begin{quote} \selectlanguage{greek} \GreekExtended \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekExtended} \end{quote} % MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekExtended} \end{quote} \section{Latin transliteration} \ifdefined \UnicodeEncodingName % set by LaTeX for Unicode-aware engines \textbf{Warning:} As the uc/lccode re-definitions are not performed when Unicode fonts are used, the accents are not dropped from upcased Latin transliterations. Accent macros work fine also in Latin transliterations with Xe/LuaTeX. \fi \subsection{Greek and Coptic} Every second line is input as Latin transliteration: \let\:\textvisiblespace \renewcommand{\GreekAndCoptic}{% ͺ ; ␣ ␣ ΄ ΅ Ά · Έ Ή Ί ␣ Ό ␣ Ύ Ώ \\ \lgrfont{ | ? \: \: ' "' 'A ; 'E 'H 'I \: 'O \: 'U 'W} \\ ΐ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο \\ \lgrfont{'"i A B G D E Z H J I K L M N X O} \\ Π Ρ ␣ Σ Τ Υ Φ Χ Ψ Ω Ϊ Ϋ ά έ ή ί \\ \lgrfont{ P R \: S T U F Q Y W "I "U 'a 'e 'h 'i} \\ ΰ α β γ δ ε ζ η θ ι κ λ μ ν ξ ο \\ \lgrfont{'"u a b g d e z h j i k l m n x o} \\ π ρ ς σ τ υ φ χ ψ ω ϊ ϋ ό ύ ώ ␣ \\ \lgrfont{ p r s s\textcompwordmark{} t u f q y w "i "u 'o 'u 'w \:} } \begin{quote} \selectlanguage{greek} \GreekAndCoptic \end{quote} % MakeUppercase: \begin{quote} \selectlanguage{greek} \MakeUppercase{\GreekAndCoptic} \end{quote} % Letters upcased, dialytika and sub-iota unchanged, other diacritics dropped (if \verb|\greekfontencoding| is LGR). MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekAndCoptic} \end{quote} % With LGR, the lowercase of \ensuregreek{Σ} is the «auto-sigma» (\verb|\textautosigma|): \ensuregreek{ΣΣ $\mapsto$ \MakeLowercase{ΣΣ}}. Add a ZWNJ or use the \verb|\noboundary| macro to prevent conversion to final sigma: \ensuregreek{\MakeLowercase{ΣΣ‌}}. The lowercase of GREEK LETTER STIGMA \ensuregreek{Ϛ} is \ensuregreek{\MakeLowercase{Ϛ}}, not \verb|\textvarstigma|% \ifdefined \UnicodeEncodingName \else (\ensuregreek\textvarstigma)% \fi . \subsection{Greek extended} Every second line is input as Latin transliteration. The current language variant is \emph\GreekLanguageVariant. \renewcommand{\GreekExtended}{\raggedright ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ \\ \lgrfont{>a `a <`a >'a <'a >~a <~a >A `A <`A >'A <'A >~A <~A } \\ ἐ ἑ ἒ ἓ ἔ ἕ ␣ ␣ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ \\ \lgrfont{>e `e <`e >'e <'e \: \: >E `E <`E >'E <'E } \\ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ \\ \lgrfont{>h `h <`h >'h <'h >~h <~h >H `H <`H >'H <'H >~H <~H } \\ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ \\ \lgrfont{>i `i <`i >'i <'i >~i <~i >I `I <`I >'I <'I >~I <~I } \\ ὀ ὁ ὂ ὃ ὄ ὅ ␣ ␣ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ \\ \lgrfont{>o `o <`o >'o <'o \: \: >O `O <`O >'O <'O } \\ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ ␣ Ὑ ␣ Ὓ ␣ Ὕ ␣ Ὗ \\ \lgrfont{>u `u <`u >'u <'u >~u <~u \: w `w <`w >'w <'w >~w <~w >W `W <`W >'W <'W >~W <~W } \\ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ \\ \lgrfont{`a 'a `e 'e `h 'h `i 'i `o 'o `u 'u `w 'w } \\ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ \\ \lgrfont{>a| `a| <`a| >'a| <'a| >~a| <~a| >A| `A| <`A| >'A| <'A| >~A| <~A|} \\ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ \\ \lgrfont{>h| `h| <`h| >'h| <'h| >~h| <~h| >H| `H| <`H| >'H| <'H| >~H| <~H|} \\ ᾠ ᾡ ᾢ ᾣ ᾤ ᾦ ᾧ ᾥ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ \\ \lgrfont{>w| `w| <`w| >'w| <'w| >~w| <~w| >W| `W| <`W| >'W| <'W| >~W| <~W|} \\ ᾰ ᾱ ᾲ ᾳ ᾴ ␣ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ \\ \lgrfont{\u{a} \=a `a| a| 'a| \: ~a ~a| \u{A} \=A `A 'A A| > | > } \\ ῀ ῁ ῂ ῃ ῄ ␣ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ \\ \lgrfont{~ "~ `h| h| 'h| \: ~h ~h| `E 'E `H 'H H| >` >' ~> } \\ ῐ ῑ ῒ ΐ ␣ ␣ ῖ ῗ Ῐ Ῑ Ὶ Ί ␣ ῝ ῞ ῟ \\ \lgrfont{\u{i} \=i `"i '"i \: \: ~i ~"i \u{I} \=I `I 'I \: <` <' ~< } \\ ῠ ῡ ῢ ΰ ␣ ␣ ῤ ῥ ῦ ῧ Ὺ Ύ Ῥ ῭ ΅ ` \\ \lgrfont{\u{u} \=u `"u '"u \: \: >r to the "empty" char for accent dropping: the characters vanish if used stand-alone (also with the ``old'' MakeUppercase): \begin{quote} \selectlanguage{greek} ` ' ~ < > → \MakeUppercase{` ' ~ < >} ``x'' <> → \MakeUppercase{``x'' <>} \end{quote} Workaround: use literal typographical quote characters: \begin{quote} \selectlanguage{greek} ‘x’ «y» → \MakeUppercase{‘x’ «y»} \end{quote} MakeLowercase: \begin{quote} \selectlanguage{greek} \MakeLowercase{\GreekExtended} \end{quote} \end{document}