summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/doc
diff options
context:
space:
mode:
authorNorbert Preining <preining@logic.at>2013-05-27 04:54:15 +0000
committerNorbert Preining <preining@logic.at>2013-05-27 04:54:15 +0000
commit9b6d55826b81b01af1fd60c259bb57b13ed881d4 (patch)
treed37e746a78fd0bf7865aedb4b9a56e5446fb5efd /Master/texmf-dist/doc
parent8103639268b02c8c5b27e1c2aac11e1bc5d92f22 (diff)
greek-fontenc addition
git-svn-id: svn://tug.org/texlive/trunk@30721 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc')
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/README14
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/README.html18
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.html378
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.pdfbin268422 -> 257385 bytes
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex85
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.html359
-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.txt1250
7 files changed, 1532 insertions, 572 deletions
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/README b/Master/texmf-dist/doc/latex/greek-fontenc/README
index 95ff5a4954f..71d869868ad 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/README
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/README
@@ -15,6 +15,13 @@ Greek font encoding definition files
files for `Greek text font encodings`_ for use with fontenc_ and
8-bit TeX engines. Currently, only LGR_ is supported.
+.. note:: The LICR macro names for Greek symbols are chosen pending
+ endorsement by the TeX community and related packages.
+
+ Names for archaic characters, accents/diacritics, and
+ punctuation may change in future versions.
+
+
Files
=====
@@ -29,6 +36,9 @@ Files
backslash + transliteration (``\~>\textalpha``) or iteratively
(``\~\>\textalpha``).
+`<lgrenc.def.txt>`_
+ literate source (reStructuredText_ format)
+
`<lgrenc.def.html>`_
literate source (HTML format)
@@ -38,8 +48,8 @@ Files
`<lgrenc-test.pdf>`_
test output
-The literate source was converted with PyLit_ to reStructuredText_ and with
-Docutils_ to HTML format.
+The literate source was converted with PyLit_ to TeX and with Docutils_ to
+HTML format.
Installation
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/README.html b/Master/texmf-dist/doc/latex/greek-fontenc/README.html
index 78dcb3cef04..9a5344eb640 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/README.html
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/README.html
@@ -8,8 +8,8 @@
<meta name="author" content="Günter Milde" />
<meta name="date" content="2013-05-16" />
<meta name="copyright" content="© 2013 Günter Milde &lt;milde&#64;users.sf.net&gt;" />
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css1.css" type="text/css" />
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css2.css" type="text/css" />
+<link rel="stylesheet" href="../../../../../Python/docutils-svn/docutils/docutils/writers/html4strict/html4css1.css" type="text/css" />
+<link rel="stylesheet" href="../../../../../Python/docutils-svn/docutils/docutils/writers/html4strict/html4css2.css" type="text/css" />
</head>
<body>
<div class="document" id="greek-fontenc">
@@ -37,6 +37,13 @@ version&nbsp;1.3 of this license or any later version.</p>
files for <a class="reference internal" href="#greek-text-font-encodings">Greek text font encodings</a> for use with <a class="reference external" href="http://www.ctan.org/pkg/fontenc">fontenc</a> and
8-bit TeX engines. Currently, only <a class="reference internal" href="#lgr">LGR</a> is supported.</p>
</div>
+<div class="note">
+<p class="admonition-title">Note</p>
+<p>The LICR macro names for Greek symbols are chosen pending
+endorsement by the TeX community and related packages.</p>
+<p>Names for archaic characters, accents/diacritics, and
+punctuation may change in future versions.</p>
+</div>
<div class="section" id="files">
<h1>Files</h1>
<dl class="docutils">
@@ -50,6 +57,9 @@ Greek typesetting rules else. Combined accents can be specified as
backslash + transliteration (<tt class="literal"><span class="pre">\~&gt;\textalpha</span></tt>) or iteratively
(<tt class="literal"><span class="pre">\~\&gt;\textalpha</span></tt>).</p>
</dd>
+<dt><a class="reference external" href="lgrenc.def.txt">lgrenc.def.txt</a></dt>
+<dd><p>literate source (<a class="reference external" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> format)</p>
+</dd>
<dt><a class="reference external" href="lgrenc.def.html">lgrenc.def.html</a></dt>
<dd><p>literate source (HTML format)</p>
</dd>
@@ -60,8 +70,8 @@ backslash + transliteration (<tt class="literal"><span class="pre">\~&gt;\textal
<dd><p>test output</p>
</dd>
</dl>
-<p>The literate source was converted with <a class="reference external" href="http://pylit.berlios.de">PyLit</a> to <a class="reference external" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> and with
-<a class="reference external" href="http://docutils.sourceforge.net/rst.html">Docutils</a> to HTML format.</p>
+<p>The literate source was converted with <a class="reference external" href="http://pylit.berlios.de">PyLit</a> to TeX and with <a class="reference external" href="http://docutils.sourceforge.net/rst.html">Docutils</a> to
+HTML format.</p>
</div>
<div class="section" id="installation">
<h1>Installation</h1>
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.html b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.html
deleted file mode 100644
index 7e2b8fe2e56..00000000000
--- a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.html
+++ /dev/null
@@ -1,378 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<meta name="generator" content="Docutils 0.11: http://docutils.sourceforge.net/" />
-<title></title>
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css1.css" type="text/css" />
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css2.css" type="text/css" />
-</head>
-<body>
-<div class="document">
-
-
-<p>documentclass{article}
-usepackage{cmap} % fix search and cut-and-paste in Acrobat Reader</p>
-<p>% Test with various LGR-encoded fonts:
-usepackage%
-{lmodern} % uses CB Fonts for Greek
-% {gfsartemisia}
-% {gfsbaskerville}
-% [default]{gfsbodoni}
-% [default]{gfscomplutum}
-% {gfsdidot}
-% [default]{gfsneohellenic}
-% {lmodern} usepackage{gfsporson} renewcommand*rmdefault{porson}
-% [default]{gfssolomos}
-% {kerkis} % lacks some chars (Stigma, Sampi, double quotes)
-% {teubner}
-% renewcommand{ttdefault}{txtt}</p>
-<p>usepackage{parskip}
-usepackage{textcomp}
-usepackage[LGR,T1]{fontenc}
-% usepackage[utf8]{inputenc}</p>
-<p>newcommand{LGR}{fontencoding{LGR}selectfont}
-newcommand{Latin}{fontencoding{T1}selectfont}</p>
-<p>% pagestyle{empty}
-% ————————————————————————-</p>
-<p>begin{document}</p>
-<p>title{Test LGR font encoding definitions}
-date{}
-maketitle</p>
-<p>The file lgrenc.def provides a comprehensive set of macros to typeset Greek
-with LGR encoded fonts. It works for both, monotonic and polytonic Greek,
-independent of the emph{Babel} package.</p>
-<p>section{Symbols}</p>
-<p>See the source file lgrenc-test.tex for the macros used to access the
-symbols.</p>
-<p>subsection{Generic text symbols}</p>
-<p>Latin:
-+ - = &lt; &gt; – — textbraceleft{} [ () ] textbraceright{}
-%
-textbackslash{}
-textbar{}
-textperthousand{}
-textpertenthousand{}
-textvisiblespace{}</p>
-<p>LGR:
-LGR
-+ - = textless{} textgreater{} – —
-textbraceleft{} [ () ] textbraceright{}
-%
-textbackslash{} textbar{}
-textperthousand{}
-% textpertenthousand{}
-textvisiblespace{}
-Latin (Per-mille symbol is missign in LGR.)</p>
-<p>Quotes:
-%
-Latin guillemotleft{}aguillemotright{}
-LGR guillemotleft{}aguillemotright{},
-%
-Latin textquoteleft{}atextquoteright{}
-LGR textquoteleft{}atextquoteright{},
-%
-Latin textquotedblleft{}atextquotedblright{}
-LGR textquotedblleft{}atextquotedblright{}
-Latin (double quotes wrong with Kerkis fonts),</p>
-<dl class="docutils">
-<dt>Latin guilsinglleft{}aguilsinglright{}</dt>
-<dd><p>quotedblbase{}atextquotedblright{}</p>
-</dd>
-</dl>
-<div class="system-message">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 81)</p>
-<p>Definition list ends without a blank line; unexpected unindent.</p>
-</div>
-<p>Single guillemots and base-quotes are missing in LGR.</p>
-<p>Ligature break up: AY fi LGR AU “i $mapsto$
-Latin Atextcompwordmark{}Y ftextcompwordmark i
-LGR Atextcompwordmark{}U “textcompwordmark i</p>
-<p>Latin Spacing accent chars:
-%
-Latin textasciicircum a
-LGR textasciicircum a textasciicircum i % using textsym glyph
-%
-Latin textasciitilde a
-LGR textasciitilde a textasciitilde i
-%
-Latin textasciibreve a
-LGR textasciibreve a textasciibreve i
-%
-Latin textasciimacron a
-LGR textasciimacron a textasciimacron i
-%
-Latin textasciidieresis a
-LGR textasciidieresis a textasciidieresis i
-%
-Latin textasciiacute a
-LGR textasciiacute a textasciiacute i
-%
-Latin textasciigrave a
-LGR textasciigrave a textasciigrave i</p>
-<p>Latin Symbols for SI-units:
-Latin 5,textmu{}m, 5,ktextohm{};
-LGR 5,textmu{}{Latin m}, 5,{Latin k}textohm{}</p>
-<p>Latin Letter schwa and Euro symbol: % textschwa (needs e.g. T3)
-LGR textschwa{}, texteuro{}</p>
-<p>Latin Some symbol definitions expect a Latin font.
-Babel’s lgrenc.def defines them with verb|latintext|, however
-this macro is not guaranteed to be defined, so it should not be used
-in a font encoding definition file. Instead, the textcomp.sty package
-should be used to provide the symbols for all font encodings (using the
-sharp s (ss) in Greek is bound to fail anyway).</p>
-<p>Latin:
-textcopyright{}
-textregistered{}
-texttrademark{}
-SS{} (uppercase of ss).</p>
-<p>LGR (with textcomp)
-LGR
-textcopyright{}
-textregistered{}
-texttrademark{}
-SS{} (Latin uppercase of LGR ss).
-Latin</p>
-<p>subsection{Greek alphabet}</p>
-<p>Greek letters via Latin transscription in LGR font encoding:</p>
-<p>LGR
-MakeUppercase{a b g d e z h j i k l m n x o p r s t u f q y w}</p>
-<p>a b g d e z h j i k l m n x o p r s c t u f q y w</p>
-<p>Latin</p>
-<p>subsection{Additional Greek symbols}</p>
-<p>LGR koppa{} Latin koppa, % ϟ
-LGR qoppa{} Latin archaic koppa, % ϙ
-LGR Qoppa{} Latin archaic Koppa, % Ϙ
-LGR stigma{} Latin stigma, % ϛ
-LGR varstigma{} Latin stigma variant,
-LGR Stigma{} Latin Stigma (Sigma-Tau-Ligature in CB-fonts),
-LGR sampi{} Latin sampi, % ϡ
-LGR Sampi{} Latin Sampi, % Ϡ
-LGR ddigamma{} Latin digamma, % ϝ (digamma used by amsmath!)
-LGR Digamma{} Latin Digamma, % Ϝ
-% numeral signs: <a class="reference external" href="http://en.wikipedia.org/wiki/Greek_numerals">http://en.wikipedia.org/wiki/Greek_numerals</a>
-LGR anwtonos{} Latin Dexia keraia, % ʹ
-LGR katwtonos{} Latin Aristeri keraia, % ͵</p>
-<p>Latin Variant symbols for pi ($varpi$), kappa (emph{no TeX symbol
-available}), rho ($varrho$), and theta ($vartheta$) are missing in
-LGR.</p>
-<p>section{Diacritics}</p>
-<p>Capital Greek letters have Greek diacritics (except the dialytika) to the
-left (instead of above) and drop them in UPPERCASE. This is
-implemented for all combinations for which a precomposed Unicode
-character exists (but not, e.g., LGR ~ALatin).</p>
-<p>% When a word is written entirely in capital letters, diacritics are
-% never used; the word Ἢ (or), is an exception to this rule because of
-% the need to distinguish it from the nominative feminine article Η.</p>
-<p>LaTeX standard accents (Latin, Greek, Greek Capitals)
-$mapsto$ UPPERCASE</p>
-<p>`{a} ‘{a} ~{a} “{a} ^{a} ={a} H{a} .{a} r{a} u{a} v{a}
-b{a} c{a} d{a} k{a}
-$mapsto$ MakeUppercase{%
-`{a} ‘{a} ~{a} “{a} ^{a} ={a} H{a} .{a} r{a} u{a} v{a}
-b{a} c{a} d{a} k{a}
-}</p>
-<p>LGR
-`{a} ‘{a} ~{a} “{a} ^{a} ={a} H{a} .{a} r{a} u{a} v{a}
-b{a} c{a} d{a}
-$mapsto$ MakeUppercase{%
-`{a} ‘{a} ~{a} “{a} ^{a} ={a} H{a} .{a} r{a} u{a} v{a}
-b{a} c{a} d{a}
-}</p>
-<p>`{A} ‘{A} ~{A} “{A} ^{A} ={A} H{A} .{A} r{A} u{A} v{A}
-b{A} c{A} d{A}
-$mapsto$ MakeUppercase{%
-`{A} ‘{A} ~{A} “{A} ^{A} ={A} H{A} .{A} r{A} u{A} v{A}
-b{A} c{A} d{A}
-}</p>
-<p>Latin
-The komma-below (verb|k|) is not defined in LGR.</p>
-<p>Additional Greek diacritics</p>
-<p>LGR
-&lt;{a} &gt;{e} &lt;`{i} ‘“i `”i ~”i `&gt;{h} ‘&lt;{o} ‘&gt;{o} ~&lt;{u} ~&gt;{w}
-$mapsto$ MakeUppercase{%
-&lt;{a} &gt;{e} &lt;`{i} ‘“i `”i ~”i `&gt;{h} ‘&lt;{o} ‘&gt;{o} ~&lt;{u} ~&gt;{w}
-}</p>
-<p>% The dialytika is not used on Initial letters (“‘I “<a href="#id1"><span class="problematic" id="id2">`</span></a>I ~”I)
-&lt;{A} &gt;{E} &lt;`{I} ‘“I “<a href="#id3"><span class="problematic" id="id4">`</span></a>I ~”I `&gt;{H} ‘&lt;{O} ‘&gt;{O} ~&lt;{U} ~&gt;{W}
-$mapsto$ MakeUppercase{%
-&lt;{A} &gt;{E} &lt;`{I} ‘“I “<a href="#id5"><span class="problematic" id="id6">`</span></a>I ~”I `&gt;{H} ‘&lt;{O} ‘&gt;{O} ~&lt;{U} ~&gt;{W}
-}</p>
-<div class="system-message" id="id1">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 220); <em><a href="#id2">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id3">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 220); <em><a href="#id4">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id5">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 220); <em><a href="#id6">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<p>Latin Input variants and their conversion with MakeUppercase:%</p>
-<p>begin{quote} LGR
-~&gt;a &gt;~a ~&gt;{a}, ~&lt;a &lt;~a &lt;~a ~&lt;a ~&lt;a,
-&gt;~{h} ~&gt;h &gt;~h &gt;~h ~&gt;h ~&gt;h|, ~&lt;h &lt;~h,
-&gt;~i ~&gt;i, ~&lt;i &lt;~i, ~”i “~i “~i,\
-&gt;~u ~&gt;u, ~&lt;u &lt;~u, ~”u “~u,
-&gt;w, &lt;w, &gt;~w ~&gt;w, ~&lt;w &lt;~w.</p>
-<p>MakeUppercase{
-~&gt;a &gt;~a ~&gt;{a}, ~&lt;a &lt;~a &lt;~a ~&lt;a ~&lt;a,
-&gt;~{h} ~&gt;h &gt;~h &gt;~h ~&gt;h ~&gt;h|, ~&lt;h &lt;~h,
-&gt;~i ~&gt;i, ~&lt;i &lt;~i, ~”i “~i “~i,\
-&gt;~u ~&gt;u, ~&lt;u &lt;~u, ~”u “~u,
-&gt;w, &lt;w, &gt;~w ~&gt;w, ~&lt;w &lt;~w.
-}</p>
-<p>&lt;’A &lt;’A ‘&lt;A ‘&lt;A $mapsto$ MakeUppercase{&lt;’A &lt;’A ‘&lt;A ‘&lt;A}.
-end{quote}</p>
-<p>Latin The tilde character can be used in combined accents.
-However, in documents not defining the Babel language emph{greek} or
-emph{polutonikogreek}, it will produce a
-no-break space if converted with verb|MakeUppercase|:</p>
-<p>LGR “~i &lt;~i “~u &lt;~u `&gt;u $mapsto$
-LGR MakeUppercase{“~i &lt;~i “~u &lt;~u `&gt;u}
-\
-Latin Use the tilde-accent macro:
-LGR MakeUppercase{“~i ~”u}.</p>
-<p>Latin Combinations with named accents:
-LGR accdasia’a accdasia`a accdasia~a.</p>
-<p>Latin The dialytika must be kept in UPPERCASE, e.,g.</p>
-<p>% from <a class="reference external" href="http://diacritics.typo.cz/index.php?id=70">http://diacritics.typo.cz/index.php?id=70</a> μαΐστρος -&gt; ΜΑΪΣΤΡΟΣ.
-LGR ma“‘istros $mapsto$ MakeUppercase{ma“‘istros}
-Latin or % from teubner εὐζωΐα -&gt; ΕΥΖΩΪΑ.
-LGR e&gt;uzw‘“ia $mapsto$ MakeUppercase{e&gt;uzw‘“ia}.</p>
-<p>Latin This is implemented for all input variants of diacritics with
-dialytika:</p>
-<p>LGR “i “‘i “<a href="#id7"><span class="problematic" id="id8">`</span></a>i “~i “u “‘u “<a href="#id9"><span class="problematic" id="id10">`</span></a>u “~u $mapsto$
-MakeUppercase{“i “‘i “<a href="#id11"><span class="problematic" id="id12">`</span></a>i “~i “u “‘u “<a href="#id13"><span class="problematic" id="id14">`</span></a>u “~u},</p>
-<div class="system-message" id="id7">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 270); <em><a href="#id8">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id9">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 270); <em><a href="#id10">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id11">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 270); <em><a href="#id12">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id13">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 270); <em><a href="#id14">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<p>Latin Tonos and dasia mark a emph{hiatus} (break-up of a diphtong) if
-placed on the first vowel of a diphtong ({LGR ‘ai, ‘au, ‘ei}). A
-dialytika must be placed on the second vowel if they are dropped: LGR
-(MakeUppercase{‘ai, ‘au, ‘ei}).</p>
-<p>% from teubner: άυλος/ΑΫΛΟΣ
-‘aulos $mapsto$ MakeUppercase{‘aulos},
-&gt;’aulos $mapsto$ MakeUppercase{&gt;’aulos},
-% from <a class="reference external" href="http://diacritics.typo.cz/index.php?id=69">http://diacritics.typo.cz/index.php?id=69</a> μάινα -&gt; ΜΑΪΝΑ
-m’aina $mapsto$ MakeUppercase{m’aina},
-% from <a class="reference external" href="http://de.wikipedia.org/wiki/Neugriechische_Orthographie#Das_Trema">http://de.wikipedia.org/wiki/Neugriechische_Orthographie#Das_Trema</a>
-% κέικ, ἀυπνία/αϋπνία
-k’eik, $mapsto$ MakeUppercase{k’eik}
-&gt;aupn’ia $mapsto$ MakeUppercase{&gt;aupn’ia}</p>
-<p>Latin Test: The auto-hiatus feature must keep proper working of tonos
-and psili:</p>
-<p>LGR MakeUppercase{‘a b}: Latin keep space after A.</p>
-<p>LGR
-newcommandmd{textcompwordmark}
-newcommandMU{MakeUppercase}</p>
-<blockquote>
-<p>md MU{ AO AY AI AU RA OA UA DU} [ \</p>
-</blockquote>
-<div class="system-message">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299)</p>
-<p>Block quote ends without a blank line; unexpected unindent.</p>
-</div>
-<p>&lt;md MU{ &lt;AO &lt;AY &lt;AI &lt;AU &lt;RA &lt;OA U&lt;A D&lt;U} [ \
-&gt;md MU{ &gt;AO &gt;AY &gt;AI &gt;AU &gt;RA &gt;OA U&gt;A D&gt;U} [ \
-&gt;’mdMU{ &gt;’AO &gt;’AY &gt;’AI &gt;’AU &gt;’RA &gt;’OA U&gt;’A D&gt;’U} [ \
-‘md MU{ ‘AO ‘AY ‘AI ‘AU ‘RA ‘OA U’A D’U} [ \
-&gt;`mdMU{ &gt;`AO &gt;`AY &gt;`AI &gt;`AU &gt;`RA &gt;`OA U&gt;`A D&gt;`U} [ \
-&lt;’mdMU{ &lt;’AO &lt;’AY &lt;’AI &lt;’AU &lt;’RA &lt;’OA U&lt;’A D&lt;’U} [ \
-`md MU{ `AO `AY `AI `AU `RA `OA U`A D`U} [ \
-&lt;<a href="#id15"><span class="problematic" id="id16">`</span></a>mdMU{ &lt;<a href="#id17"><span class="problematic" id="id18">`</span></a>AO &lt;<a href="#id19"><span class="problematic" id="id20">`</span></a>AY &lt;<a href="#id21"><span class="problematic" id="id22">`</span></a>AI &lt;<a href="#id23"><span class="problematic" id="id24">`</span></a>AU &lt;<a href="#id25"><span class="problematic" id="id26">`</span></a>RA &lt;<a href="#id27"><span class="problematic" id="id28">`</span></a>OA U&lt;<a href="#id29"><span class="problematic" id="id30">`</span></a>A D&lt;<a href="#id31"><span class="problematic" id="id32">`</span></a>U} [ \
-~md MU{ ~AO ~AY ~AI ~AU ~RA ~OA U~A D~U} [ \
-~&gt;mdMU{ ~&gt;AO ~&gt;AY ~&gt;AI ~&gt;AU ~&gt;RA ~&gt;OA U~&gt;A D~&gt;U} [ \
-~&lt;mdMU{ ~&lt;AO ~&lt;AY ~&lt;AI ~&lt;AU ~&lt;RA ~&lt;OA U~&lt;A D~&lt;U} [ \
-~&lt;mdMU{ ~&lt;ao ~&lt;ay ~&lt;ai ~&lt;au ~&lt;ra ~&lt;oa u~&lt;a d~&lt;u} [ \
-“md MU{ AO AY A”I A”U RA OA “UA DU} [ \
-“md MU{ “AO “AY “AI “AU “RA “OA U”A D”U} [ \
-“~mdMU{ ~”AO ~”AY ~”AI ~”AU ~”RA ~”OA U~”A D~”U} [ \</p>
-<div class="system-message" id="id15">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id16">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id17">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id18">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id19">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id20">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id21">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id22">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id23">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id24">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id25">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id26">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id27">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id28">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id29">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id30">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id31">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 299); <em><a href="#id32">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<p>Latin
-rows 3ldots 7: Lookahead (to check for a hiatus) breaks kerning before A
-with tonos or psili.</p>
-<p>% ‘AA ‘AB ‘AG ‘AD ‘AE ‘AZ ‘AH ‘AJ ‘AI ‘AK ‘AL ‘AM ‘AN ‘AX
-% ‘AO ‘AP ‘AR ‘AS ‘AC ‘AT ‘AU ‘AF ‘AQ ‘AY ‘AW</p>
-<p>rows 15 and 16: Like in any font encoding, there is no kerning for
-non-defined accent-letter-combinations (dialytica on LGR A O DLatin).%
-footnote{with the Kerkis fonts, kerning is kept}</p>
-<p>The uppercase of the zero-width space at the place of <tt class="literal">v</tt> is the
-Dasia-Oxia accent~LGR MakeUppercase{v}Latin , the glyph at the
-position of <tt class="literal">V</tt>. It is suppressed for uppercased accents:</p>
-<p>LGR
-&lt;v, &gt;v, &gt;’v, ‘v, &gt;`v, &lt;’v, `v, &lt;<a href="#id33"><span class="problematic" id="id34">`</span></a>v, ~v, ~&gt;v, ~&lt;v, “v, ~”v
-$mapsto$ MakeUppercase{
-&lt;v, &gt;v, &gt;’v, ‘v, &gt;`v, &lt;’v, `v, &lt;<a href="#id35"><span class="problematic" id="id36">`</span></a>v, ~v, ~&gt;v, ~&lt;v, “v, ~”v
-}</p>
-<div class="system-message" id="id33">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 331); <em><a href="#id34">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<div class="system-message" id="id35">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 331); <em><a href="#id36">backlink</a></em></p>
-<p>Inline interpreted text or phrase reference start-string without end-string.</p>
-</div>
-<p>Latin</p>
-<p>Downcasing should keep diacritics (of course, it cannot regenerate
-<a href="#id37"><span class="problematic" id="id38">``</span></a>manually” dropped ones):
-LGR ‘A “I “U ~”A $mapsto$ MakeLowercase{‘A “I “U ~”A}</p>
-<div class="system-message" id="id37">
-<p class="system-message-title">System Message: WARNING/2 (<tt class="docutils">/home/milde/texmf/tex/latex/greek/encodings/greek-fontenc/lgrenc-test.tex</tt>, line 339); <em><a href="#id38">backlink</a></em></p>
-<p>Inline literal start-string without end-string.</p>
-</div>
-<p>end{document}</p>
-</div>
-</body>
-</html>
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.pdf b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.pdf
index 34affac9d71..f0fff1d197b 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.pdf
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
index 219738dec0d..8fe8862c207 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
@@ -23,6 +23,7 @@
\newcommand{\LGR}{\fontencoding{LGR}\selectfont}
\newcommand{\Latin}{\fontencoding{T1}\selectfont}
+\DeclareTextCommandDefault{\ensuregreek}[1]{{\fontencoding{LGR}\selectfont #1}}
% \pagestyle{empty}
% -------------------------------------------------------------------------
@@ -115,16 +116,16 @@ Ligature break up: AY fi \LGR AU "i $\mapsto$
\Latin Letter schwa and Euro symbol: % \textschwa (needs e.g. T3)
\LGR \textschwa{}, \texteuro{}
-\Latin
+\Latin
-Some symbol definitions expect a Latin font. Babel's lgrenc.def defines them
-with \verb|\latintext|, however this macro is not guaranteed to be defined,
-so it should not be used in a font encoding definition file. Instead, the
+Some symbol definitions expect a Latin font. Babel redefines them with
+\verb|\latintext|, however this macro is not guaranteed to be defined, so it
+should not be used in a font encoding definition file. Instead, the
textcomp.sty package should be used to provide the symbols for all font
encodings. (Like any other Latin character, the ``sharp s'' (\ss) is not
save to use when LGR is the active font encoding.)
-Latin:
+Latin:
\textcopyright{}
\textregistered{}
\texttrademark{}
@@ -136,7 +137,7 @@ LGR (with textcomp):
\textregistered{}
\texttrademark{}
\SS{} (\Latin uppercase of \LGR \ss).
-\Latin
+\Latin
\subsection{Greek alphabet}
@@ -145,7 +146,7 @@ Greek letters via Latin transcription and LICR macros:
\LGR
\MakeUppercase{a b g d e z h j i k l m n x o p r s t u f q y w}
-a b g d e z h j i k l m n x o p r s c t u f q y w
+a b g d e z h j i k l m n x o p r sv t u f q y w
\textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{}
\textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{}
@@ -156,36 +157,43 @@ a b g d e z h j i k l m n x o p r s c t u f q y w
\textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{}
\textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{}
\textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \textpi{}
-\textrho{} \textsigma{} \textvarsigma{} \texttau{} \textupsilon{}
+\textrho{} \textsigma{} \texttau{} \textupsilon{}
\textphi{} \textchi{} \textpsi{} \textomega{}
+\Latin The small sigma is set with a different
+glyph if it ends a word:
-\Latin
+\LGR \textsigma{} \Latin textsigma \\
+\LGR \textfinalsigma{} \Latin textfinalsigma or textvarsigma
+
+In the Latin transcription, the letter `s' stands for \verb|\textautosigma|
+which automatically chooses the glyph according to the position.
\subsection{Additional Greek symbols}
-\LGR \koppa{} \Latin koppa \\ % ϟ
-\LGR \qoppa{} \Latin qoppa (archaic koppa) \\ % ϙ
-\LGR \Qoppa{} \Latin Qoppa (archaic Koppa) \\ % Ϙ
-\LGR \stigma{} \Latin stigma \\ % ϛ
-\LGR \varstigma{} \Latin varstigma \\ % no separate Unicode character
-\LGR \Stigma{} \Latin Stigma (Sigma-Tau-Ligature in CB-fonts)%
+\LGR \textkoppa{} \Latin textkoppa \\ % ϟ
+\LGR \textqoppa{} \Latin textqoppa (archaic koppa) \\ % ϙ
+\LGR \textQoppa{} \Latin textQoppa (archaic Koppa) \\ % Ϙ
+\LGR \textstigma{} \Latin textstigma \\ % ϛ
+\LGR \textvarstigma{} \Latin textvarstigma \\ % no separate Unicode character
+\LGR \textStigma{} \Latin textStigma (Sigma-Tau-Ligature in CB-fonts)%
\footnote{the name ``stigma'' originally applied to a medieval sigma-tau
- ligature, whose shape was confusably similar to the cursive
- digamma} \\ % Ϛ
-\LGR \sampi{} \Latin sampi \\ % ϡ
-\LGR \Sampi{} \Latin Sampi \\ % Ϡ
+ ligature, whose shape was confusably similar to the cursive
+ digamma} \\ % Ϛ
+\LGR \textsampi{} \Latin textsampi \\ % ϡ
+\LGR \textSampi{} \Latin textSampi \\ % Ϡ
\LGR \textdigamma{} \Latin textdigamma \\ % ϝ (\digamma used by amsmath!)
-\LGR \textDigamma{} \Latin textDigamma \\ % Ϝ
+\LGR \textDigamma{} \Latin textDigamma \\ % Ϝ
% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals
-\LGR \anwtonos{} \Latin Dexia keraia \LGR (anwtonos) \\ % ʹ
-\LGR \katwtonos{} \Latin Aristeri keraia, \LGR (katwtonos) \\ % ͵
-
-\Latin Variant shapes for pi ($\varpi$), kappa (\emph{no TeX symbol
-available}), rho ($\varrho$), and theta ($\vartheta$) have no syntactic
-meaning in Greek text and are not included in the LGR encoding. Some
-Greek test fonts use variant shapes in place of the ``regular'' ones.
+\LGR \textnumeralsigngreek{} \Latin textnumeralsigngreek (Dexia keraia) \\ % ʹ
+\LGR \textnumeralsignlowergreek{} \Latin textnumeralsignlowergreek
+ (Aristeri keraia)\\ % ͵
+\Latin Mathematical notation sometimes uses variant shapes for pi ($\varpi$),
+kappa (\emph{no TeX symbol available}), rho ($\varrho$), and theta
+($\vartheta$). These variations have no syntactic meaning in Greek text and
+are not given code-points in the LGR encoding. Some Greek text fonts use
+variant shapes in place of the ``regular'' ones.
\section{Diacritics}
@@ -242,7 +250,7 @@ $\mapsto$ \MakeUppercase{%
\Latin Input variants and their conversion with MakeUppercase:%
-\begin{quote}
+\begin{quote}
\LGR
\~>a \>\~a \~\>{a}, \~<a \<\~a \<~a \~\<a \~<a,
@@ -306,11 +314,7 @@ dialytika:
\LGR \"i \"'i \"`i \"\~i \"u \"'u \"`u \"\~u $\mapsto$
\MakeUppercase{\"i \"'i \"`i \"\~i \"u \"'u \"`u \"\~u},
-\Latin but fails with \verb+\"`+ or \verb+\"'+ if the current language is
-\texttt{greek} or \texttt{polutonikogreek} (which maps \texttt{'} and
-\texttt{`} to an empty character preventing the correct placing of the
-dialytika via TextComposite definitions.
-
+\Latin
Tonos and dasia mark a \emph{hiatus} (break-up of a diphthong) if
placed on the first vowel of a diphthong ({\LGR \'ai, \'au, \'ei}). A
dialytika must be placed on the second vowel if they are dropped: \LGR
@@ -326,10 +330,6 @@ m\'aina $\mapsto$ \MakeUppercase{m\'aina},
k\'eik, $\mapsto$ \MakeUppercase{k\'eik}
\>aupn\'ia $\mapsto$ \MakeUppercase{\>aupn\'ia}
-This fails with \verb+\>'+ if the current language is \texttt{greek} or
-\texttt{polutonikogreek} (which maps \texttt{'} to an empty character
-preventing the correct placing of the dialytika.
-
\Latin Test the auto-hiatus feature for side-effects:
\LGR \MakeUppercase{\'a b}: \Latin keep space after A.
@@ -356,16 +356,15 @@ preventing the correct placing of the dialytika.
\"~\md\MU{ \~"AO \~"AY \~"AI \~"AU \~"RA \~"OA U\~"A D\~"U} [ \\
-\Latin
-rows 3\ldots 7: Look-ahead (to check for a hiatus) breaks kerning before A
+\Latin
+Rows 3 \ldots 7: Look-ahead (to check for a hiatus) breaks kerning before A
with Tonos or Psili.
% \'AA \'AB \'AG \'AD \'AE \'AZ \'AH \'AJ \'AI \'AK \'AL \'AM \'AN \'AX
% \'AO \'AP \'AR \'AS \'AC \'AT \'AU \'AF \'AQ \'AY \'AW
-rows 15 and 16: Like in any font encoding, there is no kerning for
-non-defined accent-letter-combinations (dialytica on \LGR A O D\Latin).%
-\footnote{with the Kerkis fonts, kerning is kept}
+Rows 15 and 16: Like in any font encoding, there is no kerning for
+non-defined accent-letter-combinations (dialytica on \LGR A O D\Latin).
The uppercase of the zero-width space at the place of ``v`` is the
Dasia-Oxia accent~\LGR \MakeUppercase{v}\Latin , the glyph at the
@@ -381,6 +380,6 @@ $\mapsto$ \MakeUppercase{
Downcasing should keep diacritics (of course, it cannot regenerate
``manually" dropped ones):
-\LGR 'A \"I \"U \~"A $\mapsto$ \MakeLowercase{\'A \"I \"U \~"A}
+\LGR 'A \"I \"U \~<A $\mapsto$ \MakeLowercase{\'A \"I \"U \~<A}
\end{document}
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.html b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.html
index 9c609c9b3f4..48282a59f38 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.html
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.html
@@ -6,8 +6,8 @@
<meta name="generator" content="Docutils 0.11: http://docutils.sourceforge.net/" />
<title>lgrenc.def</title>
<meta name="copyright" content="© 2010 Günter Milde" />
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css1.css" type="text/css" />
-<link rel="stylesheet" href="../../../../../../Code/Python/docutils-svn/docutils/docutils/writers/html4strict/html4css2.css" type="text/css" />
+<link rel="stylesheet" href="../../../../../Python/docutils-svn/docutils/docutils/writers/html4strict/html4css1.css" type="text/css" />
+<link rel="stylesheet" href="../../../../../Python/docutils-svn/docutils/docutils/writers/html4strict/html4css2.css" type="text/css" />
</head>
<body>
<div class="document" id="lgrenc-def">
@@ -97,13 +97,13 @@ package.</p>
</div>
<div class="section" id="changelog">
<h1><a class="toc-backref" href="#id1">Changelog</a></h1>
-<p class="borderless">Development of this file started under the name “lgrxenc.def” as part of the
+<p>Development of this file started under the name “lgrxenc.def” as part of the
<a class="reference external" href="http://www.ctan.org/pkg/lgrx">lgrx</a> bundle. With version 0.8, it moved to <tt class="literal"><span class="pre">greek-fontenc/lgrx.def</span></tt>.</p>
-<table>
+<table class="borderless">
<colgroup>
<col width="7%" />
-<col width="17%" />
-<col width="76%" />
+<col width="16%" />
+<col width="77%" />
</colgroup>
<tbody>
<tr><td><p>0.1</p></td>
@@ -112,44 +112,93 @@ package.</p>
</tr>
<tr><td><p>0.2</p></td>
<td><p>2010-04-20</p></td>
-<td><p>diacritics dropped in UPPERCASE</p></td>
+<td><p>diacritics dropped in UPPERCASE.</p></td>
</tr>
<tr><td><p>0.3</p></td>
<td><p>2010-06-08</p></td>
<td><p>handle Titlecase and UPPERCASE extending
-<tt class="literal">\&#64;uclclist</tt></p></td>
+<tt class="literal">\&#64;uclclist</tt>.</p></td>
</tr>
<tr><td><p>0.4</p></td>
<td><p>2010-06-15</p></td>
-<td><p>more text symbols</p></td>
+<td><p>more text symbols.</p></td>
</tr>
<tr><td><p>0.5</p></td>
<td><p>2010-08-27</p></td>
-<td><p>support <tt class="literal">\textalpha</tt> … <tt class="literal">\textOmega</tt></p></td>
+<td><p>support <tt class="literal">\textalpha</tt> … <tt class="literal">\textOmega</tt>.</p></td>
</tr>
<tr><td><p>0.5.1</p></td>
<td><p>2012-05-08</p></td>
-<td><p>upload to CTAN</p></td>
+<td><p>upload to CTAN.</p></td>
</tr>
<tr><td><p>0.6</p></td>
<td><p>2012-06-29</p></td>
-<td><p><tt class="literal">\TextGreek</tt> wrapper command,
-aliases for <tt class="literal">puenc.def</tt> compatibility</p></td>
+<td><p><tt class="literal">\TextGreek</tt> wrapper command,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>aliases for <tt class="literal">puenc.def</tt> compatibility.</p></td>
</tr>
<tr><td><p>0.6.1</p></td>
<td><p>2013-02-12</p></td>
-<td><p><tt class="literal">\&#64;uclclist</tt> entries for <cite>PU</cite> aliases</p></td>
+<td><p><tt class="literal">\&#64;uclclist</tt> entries for <cite>PU</cite> aliases.</p></td>
</tr>
<tr><td><p>0.7</p></td>
<td><p>2013-05-13</p></td>
-<td><p>documentation update, new accent macros names,
-<tt class="literal">\TextGreek</tt> renamed to <tt class="literal">\ensuregreek</tt>.</p></td>
+<td><p>documentation update, new accent macros names,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p><tt class="literal">\TextGreek</tt> renamed to <tt class="literal">\ensuregreek</tt>.</p></td>
</tr>
<tr><td><p>0.8</p></td>
<td><p>2013-05-13</p></td>
-<td><p>rename to lgrenc.def (superseding the <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> version),
-move to greek-fontenc,
-drop back-compatibility definitions</p></td>
+<td><p>rename to lgrenc.def (superseding the <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> version),</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>move to greek-fontenc,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>drop the old (&lt;0.7) internal accent macros names.</p></td>
+</tr>
+<tr><td><p>0.8.1</p></td>
+<td><p>2013-05-22</p></td>
+<td><p>auxiliary macro update&#64;uclc&#64;with&#64;greek,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>conservative naming: “text” prefix for archaic letters,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>“LGR&#64;” prefix for internal commands,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>remove not required alias macros.</p></td>
+</tr>
+<tr><td><p>0.8.2</p></td>
+<td><p>2013-05-23</p></td>
+<td><p>fix name: <tt class="literal">\textpentehkaton</tt> -&gt; <tt class="literal">\textpentehekaton</tt>,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>fix <tt class="literal">\textperiodcentered</tt>,</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td>&nbsp;</td>
+<td><p>add composite command for Ῥ (Rho with Dasia).</p></td>
</tr>
</tbody>
</table>
@@ -268,6 +317,11 @@ without the <tt class="literal">text</tt>-prefix, especially for letters,</p>
<li><p><tt class="literal">text</tt> prefix marks a macro as confined to text mode.</p></li>
</ul>
</dd>
+<dt>Conclusion:</dt>
+<dd><p>To avoid name clashes, the font encoding file uses the <tt class="literal">text</tt> prefix
+for symbols. Aliases (short forms, compatibility defs, etc.) can be
+defined in packages.</p>
+</dd>
</dl>
</li>
</ul>
@@ -280,19 +334,18 @@ without the <tt class="literal">text</tt>-prefix, especially for letters,</p>
<li><p>tipa.sty and ucs use the “text” prefix also for accents.</p>
<p>However, the <a class="reference external" href="http://www.adobe.com/devnet-archive/opentype/archives/aglfn.txt">Adobe Glyph List For New Fonts</a> maps, e.g., “tonos” and
“dieresistonos” to 0384 GREEK TONOS and 0385 GREEK DIALYTIKA TONOS, hence
-<cite>texttonos</cite> and <cite>textdiaresistonos</cite> should denote these spacing
-characters.</p>
+<cite>texttonos</cite> and <cite>textdiaresistonos</cite> should be spacing characters.</p>
</li>
<li><p>textcomp (ts1enc.def) defines <tt class="literal"><span class="pre">\capital...</span></tt> accents (i.e. without
<tt class="literal">text</tt> prefix).</p></li>
-<li><p>Use a common prefix <tt class="literal"><span class="pre">\accent...</span></tt> or postfix <tt class="literal"><span class="pre">\...accent</span></tt>,
-or short <tt class="literal"><span class="pre">\acc...</span></tt>?</p></li>
+<li><p>Use a common prefix <tt class="literal"><span class="pre">\textaccent...</span></tt>, <tt class="literal"><span class="pre">\accent...</span></tt>,
+or just <tt class="literal"><span class="pre">\acc...</span></tt> (cf <tt class="literal">\&#64;tabacckludge</tt>)?</p></li>
</ul>
<p>Currently, <cite>lgrx</cite> uses for <a class="reference internal" href="#diacritics">diacritics</a>:</p>
<ul class="simple">
<li><p>Greek names like in Unicode, and ucsencs.def</p></li>
<li><p>The prefix “acc” to distinguish the macros as <cite>TextAaccent</cite> and reduce the
-risc of name clashes (cf <tt class="literal">\&#64;tabacckludge</tt>).</p></li>
+risc of name clashes.</p></li>
<li><p>For the end-user “symbol macros” (<tt class="literal">\~ \' \` \&quot; \&lt; \&gt;</tt>) are provided.</p></li>
</ul>
</div>
@@ -322,7 +375,8 @@ interfering with test via eTeX’s <tt class="literal">\ifdefined</tt>). However
no harm is done as the macro is defined by the <a class="reference internal" href="#identification">identification</a> below
anyway.</p>
</div>
-<pre class="literal-block">\&#64;ifundefined{ver&#64;lgrenc.def}
+<pre class="literal-block">% read this file only once
+\&#64;ifundefined{ver&#64;lgrenc.def}
{}
{\message{LGR font encoding definitions already loaded}
\expandafter\endinput % &quot;return&quot;
@@ -332,7 +386,12 @@ anyway.</p>
<div class="section" id="identification">
<h2><a class="toc-backref" href="#id9">Identification</a></h2>
<pre class="literal-block">\ProvidesFile{lgrenc.def}
-[2013/05/13 v0.8 LGR Greek font encoding definitions]
+[2013/05/24 v0.8.2 LGR Greek font encoding definitions]
+% Copyright © 2010 Günter Milde
+% This file is part of the &quot;greek-fontenc&quot; package.
+% It may be distributed and/or modified under the
+% conditions of the &quot;LaTeX Project Public License&quot;, either
+% version&nbsp;1.3 of this license or any later version.
</pre>
<p>You can test the version date using</p>
<pre class="code latex literal-block"><span class="keyword">\&#64;</span>ifl&#64;ter <span class="name builtin">{</span>extension<span class="name builtin">}{</span>filename<span class="name builtin">}{</span>date<span class="name builtin">}{</span>YES<span class="name builtin">}{</span>NO<span class="name builtin">}</span>
@@ -362,7 +421,7 @@ wrapping of compound Unicode character definitions.</p>
specific to the LGR font encoding.</p>
<p>The LICR macros provide a way to access the symbols independent of the
specific font encoding, in any font encoding supporting Greek. An
-alternative Greek font encodings is. LGI (<a class="reference external" href="http://www.ctan.org/pkg/ibycus-babel">ibycus</a>). Greek script is also
+alternative Greek font encodings is LGI (<a class="reference external" href="http://www.ctan.org/pkg/ibycus-babel">ibycus</a>). Greek script is also
supported by the Unicode-based font encodings PU (<cite>PDF Unicode</cite> used by
<a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a> for PDF metadata), EU1 (XeTeX) and EU2 (LuaTeX). The <a class="reference external" href="textalpha.sty.html">textalpha</a>
package makes these macros available independent of the current font
@@ -411,7 +470,7 @@ encoding.</p>
\DeclareTextSymbol{\textrho}{LGR}{114}
\DeclareTextCommand{\textsigma}{LGR}{s\noboundary} % σ
\DeclareTextSymbol{\textvarsigma}{LGR}{99} % ς final sigma
-\DeclareTextSymbol{\textfinalsigma}{LGR}{99} % ς final sigma
+\DeclareTextCommand{\textfinalsigma}{LGR}{\textvarsigma} % ς final sigma
\DeclareTextSymbol{\textautosigma}{LGR}{115} % σ (ς at end of word)
\DeclareTextSymbol{\texttau}{LGR}{116}
\DeclareTextSymbol{\textupsilon}{LGR}{117}
@@ -425,64 +484,64 @@ encoding.</p>
<h3><a class="toc-backref" href="#id13">Additional Greek symbols</a></h3>
<div class="section" id="ancient-greek-numbers-athenian-numerals">
<h4><a class="toc-backref" href="#id14">Ancient Greek Numbers (Athenian Numerals)</a></h4>
-<p>Names from the <a class="reference external" href="http://www.ctan.org/pkg/athnum">athnum</a> package
-(TODO: should we define them here?):</p>
-<pre class="literal-block">%\DeclareTextSymbol{\PiDelta}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
-%\DeclareTextSymbol{\PiEta}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-%\DeclareTextSymbol{\PiChi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-%\DeclareTextSymbol{\PiMu}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
-</pre>
-<p>Names from <tt class="literal"><span class="pre">xl-lgr.enc</span></tt> (Greek numerals):</p>
-<pre class="literal-block">\DeclareTextSymbol{\pentedeka}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
-\DeclareTextSymbol{\pentehekaton}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-\DeclareTextSymbol{\penteqilioi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-\DeclareTextSymbol{\pentemurioi}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+<p>Names from <a class="reference external" href="http://www.ctan.org/pkg/unicode">ucs</a> (<tt class="literal">ucsencs.def</tt>)
+(In ucs, five hundred is (wrongly?) named textpentehkaton.)</p>
+<pre class="literal-block">\DeclareTextSymbol{\textpentedeka}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
+\DeclareTextSymbol{\textpentehekaton}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+\DeclareTextSymbol{\textpenteqilioi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+\DeclareTextSymbol{\textpentemuria}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
</pre>
</div>
<div class="section" id="archaic-letters">
<h4><a class="toc-backref" href="#id15">Archaic letters</a></h4>
-<p>Names after <a class="reference external" href="http://www.ctan.org/pkg/teubner">teubner</a> and <a class="reference external" href="http://www.ctan.org/pkg/unicode">ucs</a>. The “text” prefix is only used for Digamma,
-which is also used in mathematical context:</p>
-<pre class="literal-block">\DeclareTextSymbol{\stigma}{LGR}{6} % ϛ (greek.ldf, teubner)
-\DeclareTextSymbol{\varstigma}{LGR}{7} % stigma variant (CB.enc, teubner)
-\DeclareTextSymbol{\koppa}{LGR}{18} % ϟ (greek small letter koppa)
-\DeclareTextSymbol{\qoppa}{LGR}{19} % ϙ (archaic koppa)
-\DeclareTextSymbol{\Qoppa}{LGR}{21} % Ϙ (archaic Koppa)
-\DeclareTextSymbol{\Stigma}{LGR}{22} % Ϛ (teubner) in some fonts ϹΤ ligature
-\DeclareTextSymbol{\Sampi}{LGR}{23} % Ϡ
-\DeclareTextSymbol{\sampi}{LGR}{27} % ϡ
-\DeclareTextSymbol{\anoteleia}{LGR}{38} % ·
-\DeclareTextSymbol{\erotimatiko}{LGR}{63} % ;
-% \digamma used by amsmath for math-macro:
-\DeclareTextSymbol{\textdigamma}{LGR}{147} % ϝ (uni-3.def (ucs))
-\DeclareTextSymbol{\textDigamma}{LGR}{195} % Ϝ (uni-3.def (ucs))
+<p>Names after <a class="reference external" href="http://www.ctan.org/pkg/teubner">teubner</a> and <a class="reference external" href="http://www.ctan.org/pkg/unicode">ucs</a>:</p>
+<pre class="literal-block">\DeclareTextSymbol{\textstigma}{LGR}{6} % ϛ
+\DeclareTextSymbol{\textvarstigma}{LGR}{7} % stigma variant (CB.enc, teubner)
+\DeclareTextSymbol{\textkoppa}{LGR}{18} % ϟ (greek small letter koppa)
+\DeclareTextSymbol{\textqoppa}{LGR}{19} % ϙ (archaic koppa)
+\DeclareTextSymbol{\textQoppa}{LGR}{21} % Ϙ (archaic Koppa)
+\DeclareTextSymbol{\textStigma}{LGR}{22} % Ϛ in some fonts ϹΤ ligature
+\DeclareTextSymbol{\textSampi}{LGR}{23} % Ϡ
+\DeclareTextSymbol{\textsampi}{LGR}{27} % ϡ
+\DeclareTextSymbol{\textanoteleia}{LGR}{38} % ·
+\DeclareTextSymbol{\texterotimatiko}{LGR}{63} % ;
+\DeclareTextSymbol{\textdigamma}{LGR}{147} % ϝ (ucs) \digamma used by amsmath for math-macro
+\DeclareTextSymbol{\textDigamma}{LGR}{195} % Ϝ (ucs)
</pre>
-<p>Compatibility aliases for <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a>’s <tt class="literal">greek.ldf</tt> and <a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a>’s puenc.def,
-defined via <cite>DeclareTextCommand</cite> so that up/downcasing works without the
-need for additional uclclist entries:</p>
-<pre class="literal-block">\DeclareTextCommand{\vardigamma}{LGR}{\varstigma} % greek.ldf
-\DeclareTextCommand{\textstigmagreek}{LGR}{\stigma} % puenc.def
-\DeclareTextCommand{\textkoppagreek}{LGR}{\koppa} % puenc.def
-\DeclareTextCommand{\textStigmagreek}{LGR}{\Stigma} % puenc.def
-\DeclareTextCommand{\textSampigreek}{LGR}{\Sampi} % puenc.def
-\DeclareTextCommand{\textsampigreek}{LGR}{\sampi} % puenc.def
-\DeclareTextCommand{\ddigamma}{LGR}{\textdigamma} % greek.ldf
+<p>Compatibility aliases for <a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a>’s puenc.def, defined via
+<cite>DeclareTextCommand</cite> so that up/downcasing works without the need for
+additional uclclist entries:</p>
+<pre class="literal-block">\DeclareTextCommand{\textstigmagreek}{LGR}{\textstigma} % puenc.def
+\DeclareTextCommand{\textkoppagreek}{LGR}{\textkoppa} % puenc.def
+\DeclareTextCommand{\textStigmagreek}{LGR}{\textStigma} % puenc.def
+\DeclareTextCommand{\textSampigreek}{LGR}{\textSampi} % puenc.def
+\DeclareTextCommand{\textsampigreek}{LGR}{\textsampi} % puenc.def
\DeclareTextCommand{\textdigammagreek}{LGR}{\textdigamma} % puenc.def
-\DeclareTextCommand{\Digamma}{LGR}{\textDigamma} % greek.ldf
\DeclareTextCommand{\textDigammagreek}{LGR}{\textDigamma} % puenc.def
</pre>
+<p>Compatibility aliases for <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a>’s <tt class="literal">greek.ldf</tt> (will be moved to the babel
+package). :</p>
+<pre class="code latex literal-block"><span class="comment">% \digamma used by amsmath for math-macro
+</span><span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="keyword">\ddigamma</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textdigamma</span><span class="name builtin">}</span> <span class="comment">% greek.ldf
+</span><span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="keyword">\vardigamma</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textvarstigma</span><span class="name builtin">}</span> <span class="comment">% greek.ldf
+</span><span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="keyword">\Digamma</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textDigamma</span><span class="name builtin">}</span> <span class="comment">% greek.ldf</span>
+</pre>
</div>
<div class="section" id="numeral-signs">
<h4><a class="toc-backref" href="#id16">Numeral signs</a></h4>
-<p>See also <a class="reference external" href="http://en.wikipedia.org/wiki/Greek_numerals">http://en.wikipedia.org/wiki/Greek_numerals</a></p>
-<p>Names from <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> and <a class="reference external" href="http://www.ctan.org/pkg/teubner">teubner</a>:</p>
-<pre class="literal-block">\DeclareTextSymbol{\anwtonos}{LGR}{254} % ʹ (Dexia keraia)
-\DeclareTextSymbol{\katwtonos}{LGR}{255} % ͵ (Aristeri keraia)
-</pre>
-<p>Compatibility definitions for <a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a>’s puenc.def:</p>
+<p>See also <a class="reference external" href="http://en.wikipedia.org/wiki/Greek_numerals">http://en.wikipedia.org/wiki/Greek_numerals</a>
+Names from <a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a>’s puenc.def:</p>
<pre class="literal-block">\DeclareTextSymbol{\textnumeralsigngreek}{LGR}{254} % ʹ (puenc.def)
\DeclareTextSymbol{\textnumeralsignlowergreek}{LGR}{255} % ͵ (puenc.def)
</pre>
+<p>Names from <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> and <a class="reference external" href="http://www.ctan.org/pkg/teubner">teubner</a></p>
+<pre class="code latex literal-block"><span class="keyword">\DeclareTextSymbol</span><span class="name builtin">{</span><span class="keyword">\anwtonos</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>254<span class="name builtin">}</span> <span class="comment">% ʹ (Dexia keraia)
+</span><span class="keyword">\DeclareTextSymbol</span><span class="name builtin">{</span><span class="keyword">\katwtonos</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>255<span class="name builtin">}</span> <span class="comment">% ͵ (Aristeri keraia)</span>
+</pre>
+<p>Names from <a class="reference external" href="http://www.ctan.org/pkg/unicode">ucs</a></p>
+<pre class="code latex literal-block"><span class="keyword">\DeclareTextSymbol</span><span class="name builtin">{</span><span class="keyword">\textdexiakeraia</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>254<span class="name builtin">}</span> <span class="comment">% ʹ (Dexia keraia)
+</span><span class="keyword">\DeclareTextSymbol</span><span class="name builtin">{</span><span class="keyword">\textaristerikeraia</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>255<span class="name builtin">}</span> <span class="comment">% ͵ (Aristeri keraia)</span>
+</pre>
</div>
</div>
<div class="section" id="other">
@@ -493,20 +552,20 @@ need for additional uclclist entries:</p>
<li><p>use established macro names that match with other <tt class="literal">*enc.def</tt> files and
<tt class="literal">textcomp.sty</tt>.</p></li>
</ul>
-<pre class="literal-block">% all encodings: See usrguide.pdf, chapter 3.14 ff
-\DeclareTextSymbol{\textendash}{LGR}{0} % EN DASH
+<p>All encodings: See usrguide.pdf, chapter 3.14 ff:</p>
+<pre class="literal-block">\DeclareTextSymbol{\textendash}{LGR}{0} % EN DASH
\DeclareTextSymbol{\textquoteleft}{LGR}{28} % ‘
\DeclareTextSymbol{\textquoteright}{LGR}{29} % ’
-\DeclareTextSymbol{\textperiodcentered}{LGR}{46} % · = \textanoteleia
+\DeclareTextSymbol{\textperiodcentered}{LGR}{38} % · = \textanoteleia
\DeclareTextSymbol{\textcompwordmark}{LGR}{118} % ZERO WIDTH NO JOINER
\DeclareTextSymbol{\textemdash}{LGR}{127} % EM DASH
-
-% T1
-\DeclareTextSymbol{\guillemotleft}{LGR}{123} % «
+</pre>
+<p>T1:</p>
+<pre class="literal-block">\DeclareTextSymbol{\guillemotleft}{LGR}{123} % «
\DeclareTextSymbol{\guillemotright}{LGR}{125} % »
-
-% TS1
-\ProvideTextCommand{\textasciibreve}{LGR}{\char30\textcompwordmark} % ˘
+</pre>
+<p>TS1:</p>
+<pre class="literal-block">\ProvideTextCommand{\textasciibreve}{LGR}{\char30\textcompwordmark} % ˘
\ProvideTextCommand{\textasciimacron}{LGR}{\char31\textcompwordmark} % ¯
\ProvideTextCommand{\textasciidieresis}{LGR}{\char34\textcompwordmark} % &quot;
\ProvideTextCommand{\textasciiacute}{LGR}{\char39\textcompwordmark} % '
@@ -516,9 +575,9 @@ need for additional uclclist entries:</p>
\DeclareTextSymbol{\texteuro}{LGR}{24} % € \euro in greek.ldf
\DeclareTextSymbol{\textpercent}{LGR}{37} % %
\DeclareTextSymbol{\textperthousand}{LGR}{25} % ‰ \permille in greek.ldf
-
-% T3
-\DeclareTextSymbol{\textschwa}{LGR}{26} % ə
+</pre>
+<p>T3:</p>
+<pre class="literal-block">\DeclareTextSymbol{\textschwa}{LGR}{26} % ə
</pre>
</div>
<div class="section" id="not-implemented">
@@ -540,12 +599,12 @@ in a font-encoding definition file as they</p>
<li><p>require <tt class="literal">\textlatin</tt> which is defined in <tt class="literal">babel.def</tt>,</p></li>
<li><p>prevent use of TS1 symbols set as default by <tt class="literal">textcomp.sty</tt>.</p></li>
</ul>
-<pre class="literal-block">%\ProvideTextCommand{\textcopyright}{LGR}{\textcircled{\textlatin{c}}}
-%\ProvideTextCommand{\textregistered}{LGR}{\textcircled{\textlatin{\textsc r}}}
-%\ProvideTextCommand{\texttrademark}{LGR}{\textsuperscript{\textlatin{TM}}}
-%\ProvideTextCommand{\SS}{LGR}{\textlatin{SS}}
+<pre class="code latex literal-block"><span class="keyword">\ProvideTextCommand</span><span class="name builtin">{</span><span class="keyword">\textcopyright</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textcircled</span><span class="name builtin">{</span><span class="keyword">\textlatin</span><span class="name builtin">{</span>c<span class="name builtin">}}}</span>
+<span class="keyword">\ProvideTextCommand</span><span class="name builtin">{</span><span class="keyword">\textregistered</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textcircled</span><span class="name builtin">{</span><span class="keyword">\textlatin</span><span class="name builtin">{</span><span class="keyword">\textsc</span> r<span class="name builtin">}}}</span>
+<span class="keyword">\ProvideTextCommand</span><span class="name builtin">{</span><span class="keyword">\texttrademark</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textsuperscript</span><span class="name builtin">{</span><span class="keyword">\textlatin</span><span class="name builtin">{</span>TM<span class="name builtin">}}}</span>
+<span class="keyword">\ProvideTextCommand</span><span class="name builtin">{</span><span class="keyword">\SS</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\textlatin</span><span class="name builtin">{</span>SS<span class="name builtin">}}</span>
</pre>
-<p>They may be moved to <tt class="literal">greek.ldf</tt> one day (with a caveat for textcomp/TS1).</p>
+<p>They were moved to <tt class="literal">greek.ldf</tt>.</p>
</div>
</div>
<div class="section" id="diacritics">
@@ -605,10 +664,8 @@ with kerning:</p>
<p>For classical Greek and linguistics, the LGR font encoding contains a number
of additional diacritic symbols:</p>
<pre class="literal-block">\DeclareTextAccent{\accinvertedbrevebelow}{LGR}{1} % INVERTED BREVE BELOW
-\DeclareTextAccent{\subinvertedbreve}{LGR}{1} % (lgrx)
\DeclareTextAccent{\textsubarch}{LGR}{1} % (tipa)
\DeclareTextAccent{\accbrevebelow}{LGR}{20} % BREVE BELOW
-\DeclareTextAccent{\subbreve}{LGR}{20} % (lgrx)
\DeclareTextAccent{\u}{LGR}{30} % BREVE
\DeclareTextAccent{\=}{LGR}{31} % MACRON
</pre>
@@ -625,8 +682,8 @@ of additional diacritic symbols:</p>
</pre>
<p>TODO: do we also want alternative symbols for the breathings (cf. X compose
table, LCI encoding)?</p>
-<pre class="literal-block">%\DeclareTextCommand{\(}{LGR}{\accdasia}
-%\DeclareTextCommand{\)}{LGR}{\accpsili}
+<pre class="code latex literal-block"><span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="literal string">\(</span><span class="name builtin">}{LGR}{</span><span class="name variable">\accdasia</span><span class="name builtin">}
+</span><span class="name variable">\DeclareTextCommand</span><span class="name builtin">{</span><span class="literal string">\)</span><span class="name builtin">}{</span>LGR<span class="name builtin">}{</span><span class="keyword">\accpsili</span><span class="name builtin">}</span>
</pre>
<p>Two Unicode names for one character:</p>
<pre class="literal-block">\DeclareTextCommand{\accoxia}{LGR}{\acctonos}
@@ -956,6 +1013,8 @@ in cases where they are not needed when writing in lowercase)</p>
\DeclareTextCompositeCommand{\acctonos}{LGR}{O}{'O}
\DeclareTextCompositeCommand{\accvaria}{LGR}{O}{`O}
+\DeclareTextCompositeCommand{\accdasia}{LGR}{R}{&lt;R}
+
\DeclareTextCompositeCommand{\accdasia}{LGR}{U}{&lt;U}
\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{U}{&lt;`U}
\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{U}{&lt;'U}
@@ -1030,6 +1089,8 @@ in cases where they are not needed when writing in lowercase)</p>
\DeclareTextCompositeCommand{\acctonos}{LGR}{\textOmicron}{'O}
\DeclareTextCompositeCommand{\accvaria}{LGR}{\textOmicron}{`O}
+\DeclareTextCompositeCommand{\accdasia}{LGR}{\textRho}{&lt;R}
+
\DeclareTextCompositeCommand{\accdasia}{LGR}{\textUpsilon}{&lt;U}
\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textUpsilon}{&lt;`U}
\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textUpsilon}{&lt;'U}
@@ -1062,24 +1123,27 @@ in cases where they are not needed when writing in lowercase)</p>
<p>If UPPERCASE (all-caps) is generated with <tt class="literal">\MakeUppercase</tt>, macro
substitutions in the <tt class="literal">\&#64;uclclist</tt> apply. This can be used to drop the
diacritics (except dialytika).</p>
-<p>Based on the <a class="reference external" href="http://www.eutypon.gr/eutypon/pdf/e2008-20/e20-a03.pdf">babel patch</a> and <tt class="literal">fontenc.sty</tt>.
-(The first two lines are TeX’ way of writing <tt class="literal">uclclist += …</tt>):</p>
-<pre class="literal-block">\expandafter\def\expandafter\&#64;uclclist\expandafter{%
- \&#64;uclclist
- \accdasia\acc&#64;invisible
- \accdasiaoxia\&#64;hiatus
- \accdasiavaria\acc&#64;invisible
- \accdasiaperispomeni\acc&#64;invisible
- \accpsili\&#64;hiatus
- \accpsilioxia\&#64;hiatus
- \accpsilivaria\&#64;hiatus
- \accpsiliperispomeni\acc&#64;invisible
- \acctonos\&#64;hiatus
- \accvaria\acc&#64;invisible
- \accdialytikatonos\acc&#64;Dialytika
- \accdialytikavaria\acc&#64;Dialytika
- \accdialytikaperispomeni\acc&#64;Dialytika
- \accperispomeni\acc&#64;invisible
+<p>Based on the <a class="reference external" href="http://www.eutypon.gr/eutypon/pdf/e2008-20/e20-a03.pdf">babel patch</a> and <tt class="literal">fontenc.sty</tt>.</p>
+<p>The definition or an auxiliary, self-restting macro makes this idempotent
+(only the first use of this function will expand the <tt class="literal">&#64;uclclist</tt>).
+The second and third lines are TeX’ way of writing <tt class="literal">uclclist += …</tt>:</p>
+<pre class="literal-block">\providecommand*\update&#64;uclc&#64;with&#64;greek{%
+ \expandafter\def\expandafter\&#64;uclclist\expandafter{%
+ \&#64;uclclist
+ \accdasia\LGR&#64;accdropped
+ \accdasiaoxia\LGR&#64;hiatus
+ \accdasiavaria\LGR&#64;accdropped
+ \accdasiaperispomeni\LGR&#64;accdropped
+ \accpsili\LGR&#64;hiatus
+ \accpsilioxia\LGR&#64;hiatus
+ \accpsilivaria\LGR&#64;hiatus
+ \accpsiliperispomeni\LGR&#64;accdropped
+ \acctonos\LGR&#64;hiatus
+ \accvaria\LGR&#64;accdropped
+ \accdialytikatonos\LGR&#64;accDialytika
+ \accdialytikavaria\LGR&#64;accDialytika
+ \accdialytikaperispomeni\LGR&#64;accDialytika
+ \accperispomeni\LGR&#64;accdropped
\ypogegrammeni\prosgegrammeni
%
\textalpha \textAlpha
@@ -1109,19 +1173,24 @@ diacritics (except dialytika).</p>
\textpsi \textPsi
\textomega \textOmega
%
- \qoppa \Qoppa
- \varstigma \Stigma
- \stigma \Stigma
- \sampi \Sampi
- \textdigamma \textDigamma
+ \textqoppa \textQoppa
+ \textvarstigma \textStigma
+ \textstigma \textStigma
+ \textsampi \textSampi
+ \textdigamma \textDigamma
+ }%
+ \let\update&#64;uclc&#64;with&#64;greek\relax
}
</pre>
+<p>Expand the uclc list with the just defined macro:</p>
+<pre class="literal-block">\update&#64;uclc&#64;with&#64;greek
+</pre>
</div>
<div class="section" id="substitution-macros">
<h3><a class="toc-backref" href="#id29">Substitution macros</a></h3>
<div class="section" id="drop-diacritics">
<h4><a class="toc-backref" href="#id30">Drop diacritics</a></h4>
-<pre class="literal-block">\DeclareTextCommand{\acc&#64;invisible}{LGR}[1]{#1}
+<pre class="literal-block">\DeclareTextCommand{\LGR&#64;accdropped}{LGR}[1]{#1}
</pre>
<p>(The argument processing ensures that kerning is preserved)</p>
</div>
@@ -1129,18 +1198,18 @@ diacritics (except dialytika).</p>
<h4><a class="toc-backref" href="#id31">Keep dialytika.</a></h4>
<p>Define a dummy alias so that downcasing with <tt class="literal">\MakeLowercase</tt> does not
convert a simple dialytika to a composite accent:</p>
-<pre class="literal-block">\DeclareTextCommand{\acc&#64;Dialytika}{LGR}{\accdialytika}
+<pre class="literal-block">\DeclareTextCommand{\LGR&#64;accDialytika}{LGR}{\accdialytika}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\&#64;hiatus}{\accdialytika}
+\DeclareTextCompositeCommand{\accdialytika}{LGR}{\LGR&#64;hiatus}{\accdialytika}
</pre>
<!-- TODO: MakeUppercase with ``\"'`` fails if the language is "greek".
How can we specify a composite command with character ``"9F``,
the uccode of ``'``?
-% \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{"9F}{\accdialytika}
-% \DeclareTextAccent{\acc@Dialytika}{LGR}{34} % upcase Dialytika
-% \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{\@hiatus}{\accdialytika}
-% \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{'}{\accdialytika} -->
+% \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{"9F}{\accdialytika}
+% \DeclareTextAccent{\LGR@accDialytika}{LGR}{34} % upcase Dialytika
+% \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{\LGR@hiatus}{\accdialytika}
+% \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{'}{\accdialytika} -->
</div>
<div class="section" id="mark-hiatus">
<h4><a class="toc-backref" href="#id32">Mark hiatus</a></h4>
@@ -1148,20 +1217,21 @@ the uccode of ``'``?
first vowel of a diphthong (ΑΙ, ΑΥ, ΕΙ). A dialytika must be placed on the
second vowel if they are dropped (άυλος → ΑΫΛΟΣ, μάινα → ΜΑΪΝΑ, κέικ → ΚΕΪΚ,
ἀυπνία → ΑΫΠΝΙΑ):</p>
-<pre class="literal-block">\DeclareTextCommand{\&#64;hiatus}{LGR}[1]{#1}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{&gt;}{\&#64;hiatus}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{&lt;}{\acc&#64;invisible}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{A}{\A&#64;hiatus}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{\textAlpha}{\A&#64;hiatus}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{E}{\E&#64;hiatus}
-\DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{\textEpsilon}{\E&#64;hiatus}
-% What does the \&#64;hiatus command &quot;see&quot; if an unicode literal follows?
-% \DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{\symbol{&quot;ce}}{bluff}
-% \DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{&quot;cf}{blaff}
-% \DeclareTextCompositeCommand{\&#64;hiatus}{LGR}{ι}{blaff}
+<pre class="literal-block">\DeclareTextCommand{\LGR&#64;hiatus}{LGR}[1]{#1}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{&gt;}{\LGR&#64;hiatus}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{&lt;}{\LGR&#64;accdropped}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{A}{\LGR&#64;A&#64;hiatus}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{\textAlpha}{\LGR&#64;A&#64;hiatus}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{E}{\LGR&#64;E&#64;hiatus}
+\DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{\textEpsilon}{\LGR&#64;E&#64;hiatus}
+</pre>
+<p>TODO: What does the <a class="reference external" href="mailto:LGR&#64;hiatus">LGR&#64;hiatus</a> command “see” if an unicode literal follows?</p>
+<pre class="code latex literal-block"><span class="comment">% \DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{\symbol{&quot;ce}}{bluff}
+% \DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{&quot;cf}{blaff}
+% \DeclareTextCompositeCommand{\LGR&#64;hiatus}{LGR}{ι}{blaff}</span>
</pre>
<p>Look ahead and place a diaeresis on Ι or Υ:</p>
-<pre class="literal-block">\DeclareTextCommand{\A&#64;hiatus}{LGR}{%
+<pre class="literal-block">\DeclareTextCommand{\LGR&#64;A&#64;hiatus}{LGR}{%
\LGR&#64;ifnextchar{I}{A\&quot;}{%
\LGR&#64;ifnextchar{U}{A\&quot;}{%
\LGR&#64;ifnextchar{\textIota}{A\&quot;}{%
@@ -1170,7 +1240,7 @@ second vowel if they are dropped (άυλος → ΑΫΛΟΣ, μάινα → ΜΑ
}%
}%
}
-\DeclareTextCommand{\E&#64;hiatus}{LGR}{%
+\DeclareTextCommand{\LGR&#64;E&#64;hiatus}{LGR}{%
\LGR&#64;ifnextchar{I}{E\&quot;}{%
\LGR&#64;ifnextchar{U}{E\&quot;}{%
\LGR&#64;ifnextchar{\textIota}{E\&quot;}{%
@@ -1187,7 +1257,6 @@ second vowel if they are dropped (άυλος → ΑΫΛΟΣ, μάινα → ΜΑ
that does not skip over spaces.</p>
</blockquote>
<pre class="literal-block">\ProvideTextCommand{\LGR&#64;ifnextchar}{LGR}[3]{%
-% \long\def\LGR&#64;ifnextchar#1#2#3{%
\let\reserved&#64;d= #1%
\def\reserved&#64;a{#2}\def\reserved&#64;b{#3}%
\futurelet\&#64;let&#64;token\LGR&#64;ifnch
@@ -1200,20 +1269,20 @@ that does not skip over spaces.</p>
<p>Unfortunately, the lookahead breaks kerning.</p>
<p>Alternatives tried:</p>
<ul>
-<li><p>CompositeCommands fail at the end of a macro, e.g. <tt class="literal"><span class="pre">\emph{\'a}</span></tt>:</p>
-<pre class="literal-block">%\DeclareTextCommand{\A&#64;hiatus}{LGR}{A}
-%\DeclareTextCommand{\E&#64;hiatus}{LGR}{E}
+<li><p>CompositeCommands fail at the end of a macro, e.g. <tt class="literal"><span class="pre">\emph{\'a}</span></tt></p>
+<pre class="code latex literal-block"><span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;A&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>A<span class="name builtin">}</span>
+<span class="keyword">\DeclareTextCommand</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;E&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>E<span class="name builtin">}</span>
-%\DeclareTextCompositeCommand{\A&#64;hiatus}{LGR}{}{A}
-%\DeclareTextCompositeCommand{\A&#64;hiatus}{LGR}{I}{A\&quot;I}
-%\DeclareTextCompositeCommand{\A&#64;hiatus}{LGR}{U}{A\&quot;U}
+<span class="keyword">\DeclareTextCompositeCommand</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;A&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{}{</span>A<span class="name builtin">}</span>
+<span class="keyword">\DeclareTextCompositeCommand</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;A&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>I<span class="name builtin">}{</span>A<span class="keyword">\&quot;</span>I<span class="name builtin">}</span>
+<span class="keyword">\DeclareTextCompositeCommand</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;A&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>U<span class="name builtin">}{</span>A<span class="keyword">\&quot;</span>U<span class="name builtin">}</span>
</pre>
</li>
<li><p>The glyph No 12 is a special “Upcase Alpha” that in ligature with Y
and I adds a diaresis to them. However, it seems that it has only
kerning definitions for I and Y (as it is not intended for direct
-use):</p>
-<pre class="literal-block">%\DeclareTextComposite{\&#64;hiatus}{LGR}{A}{12}
+use)</p>
+<pre class="code latex literal-block"><span class="keyword">\DeclareTextComposite</span><span class="name builtin">{</span><span class="keyword">\LGR</span>&#64;hiatus<span class="name builtin">}{</span>LGR<span class="name builtin">}{</span>A<span class="name builtin">}{</span>12<span class="name builtin">}</span>
</pre>
<p>No such glyph exists for E but this is no problem as E does
not require kerning anyway.</p>
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.txt b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.txt
new file mode 100644
index 00000000000..df207bb265e
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc.def.txt
@@ -0,0 +1,1250 @@
+lgrenc.def
+***********
+
+LGR Greek font encoding definitions
+===================================
+
+:Copyright: © 2010 Günter Milde
+:Licence: This work may be distributed and/or modified under the
+ conditions of the `LaTeX Project Public License`_, either
+ version 1.3 of this license or any later version.
+
+:Abstract: The LGR font encoding is the de-facto standard for Greek
+ typesetting with LaTeX. This file provides a comprehensive set
+ of macros to typeset Greek with LGR encoded fonts. It works for
+ both, monotonic and polytonic Greek, independent of the `babel`
+ package.
+
+.. contents::
+
+
+Changelog
+---------
+
+Development of this file started under the name "lgrxenc.def" as part of the
+lgrx_ bundle. With version 0.8, it moved to ``greek-fontenc/lgrx.def``.
+
+.. class:: borderless
+
+===== ============ ========================================================
+0.1 2010-03-31 initial attempt
+0.2 2010-04-20 diacritics dropped in UPPERCASE.
+0.3 2010-06-08 handle Titlecase and UPPERCASE extending
+ ``\@uclclist``.
+0.4 2010-06-15 more text symbols.
+0.5 2010-08-27 support ``\textalpha`` ... ``\textOmega``.
+0.5.1 2012-05-08 upload to CTAN.
+0.6 2012-06-29 ``\TextGreek`` wrapper command,
+.. aliases for ``puenc.def`` compatibility.
+0.6.1 2013-02-12 ``\@uclclist`` entries for `PU` aliases.
+0.7 2013-05-13 documentation update, new accent macros names,
+.. ``\TextGreek`` renamed to ``\ensuregreek``.
+0.8 2013-05-13 rename to lgrenc.def (superseding the babel_ version),
+.. move to greek-fontenc,
+.. drop the old (<0.7) internal accent macros names.
+0.8.1 2013-05-22 auxiliary macro \update@uclc@with@greek,
+.. conservative naming: "text" prefix for archaic letters,
+.. "LGR@" prefix for internal commands,
+.. remove not required alias macros.
+0.8.2 2013-05-23 fix name: ``\textpentehkaton`` -> ``\textpentehekaton``,
+.. fix ``\textperiodcentered``,
+.. add composite command for Ῥ (Rho with Dasia).
+===== ============ ========================================================
+
+Usage
+-----
+
+Load this file by calling fontenc_ with the ``LGR`` option
+or indirectly via the babel_, textalpha_ or alphabeta_ packages.
+
+Example:
+ Select font encodings `T1` (as default) and `LGR` (for Greek):
+
+ ``\usepackage[LGR,T1]{fontenc}``
+
+preliminary considerations: LICR macro names
+--------------------------------------------
+
+This file provides LaTeX internal character representations (LICR macros)
+for all non-ASCII characters present in the LGR font encoding. For Greek
+letters and diacritics, LICR macro names were selected based on the
+following considerations:
+
+The fntguide_ (section 6.4 Naming conventions) recommends:
+
+ Where possible, text symbols should be named as ``\text`` followed
+ by the Adobe glyph name: for example ``\textonequarter`` or
+ ``\textsterling``. Similarly, math symbols should be named as
+ ``\math`` followed by the glyph name, for example
+ ``\mathonequarter`` or ``\mathsterling``.
+
+The `Adobe Glyph List For New Fonts`_ has names for many glyphs in the
+`Greek and Coptic` Unicode block, but not for `Greek extended`.
+The `Adobe Glyph List`_ (for existing fonts) lists additional glyph names
+used in older fonts.
+
+Proposals
+~~~~~~~~~
+
+* If there exists a math-mode macro for a symbol, form the corresponding text
+ macro by prepending ``text``?
+
+ Example:
+ The glyph name for the GREEK SMALL LETTER FINAL SIGMA is ``sigma1``,
+ the corresponding math-macro is ``\varsigma``. The text symbol could be
+ made available as ``\textvarsigma``.
+
+ Problems:
+ ``\varepsilon`` and ``\varphi`` math macros map to characters named
+ "GREEK SMALL **LETTER** ...", while ``\\vartheta``, ``\\varkappa``,
+ ``\\varrho``, and ``\\varpi`` math macros map to "GREEK ... **SYMBOL**"
+ Unicode characters.
+
+ In Greek text, these variants are interchangeable. The LGR font encoding
+ does not contain slots for "symbol" glyph variants. In some Greek fonts,
+ GREEK SMALL LETTERS use glyph variants resembling the corresponding
+ GREEK SYMBOL Unicode character's reference glyph.
+
+* Derive macro names from Unicode names?
+
+ The `Unicode names list`_ provides standardized descriptive names for all
+ Unicode characters that use only capital letters of the Latin alphabet.
+ While not suited for direct use in a LICR macros, they can be either
+
+ a) used as inspiration for new LICR macro names or
+
+ b) converted to LICR macro names via a defined set of transformation rules.
+
+ Example:
+ ``\textfinalsigma`` or just ``\finalsigma`` as a more descriptive name
+ for GREEK SMALL LETTER FINAL SIGMA derived via the rules:
+
+ * drop "LETTER" if the name remains unique,
+ * drop "GREEK" if the name remains unique,
+ * use capitalized name for capital letters, lowercase for "SMALL" letters
+ and drop "SMALL",
+ * concatenate
+
+* Omit the "text" prefix for macros that do not have a math counterpart?
+
+ Pro:
+ + Simpler,
+
+ + ease of use (less typing, better readability of source text),
+
+ + many established text macro names without "text",
+
+ + there are examples of encoding-specific macros
+ without the ``text``-prefix, especially for letters,
+
+ :T1: ``\AE \DH \DJ \L \NG \OE \O \SS \TH \ae \dh \dj \guillemotleft``
+ ``\guillemotright \guilsinglleft \guilsinglright \i \j \l \ng``
+ ``\oe \o \quotedblbase \quotesinglbase \ss \th`` (also in OT1)
+ :T2*: ``\CYR*`` and ``\cyr*``
+ :HE8: ``\heb*`` or no prefix
+ :PU: short descriptive names in the arabic part (``puarenc.def``)
+
+ + ``text`` prefix does **not** mark a macro as encoding-specific or
+ "inserting a glyph". There are e.g. font-changing macros (``\textbf``,
+ ``\textit``) and encoding-changing macros (``\textgreek``,
+ ``\textcyr``).
+
+ Contra:
+ - Less consistent.
+
+ - ``text`` prefix marks a macro as confined to text mode.
+
+ Conclusion:
+ To avoid name clashes, the font encoding file uses the ``text`` prefix
+ for symbols. Aliases (short forms, compatibility defs, etc.) can be
+ defined in packages.
+
+
+How to name *accent macros*?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* standard accent macros (``\DeclareTextAccent`` definitions in
+ ``latex/base/...``) are one-symbol macros (``\' \" ... \u \v ...``) .
+
+* tipa.sty and ucs use the "text" prefix also for accents.
+
+ However, the `Adobe Glyph List For New Fonts`_ maps, e.g., "tonos" and
+ "dieresistonos" to 0384 GREEK TONOS and 0385 GREEK DIALYTIKA TONOS, hence
+ `\texttonos` and `\textdiaresistonos` should be spacing characters.
+
+* textcomp (ts1enc.def) defines ``\capital...`` accents (i.e. without
+ ``text`` prefix).
+
+* Use a common prefix ``\textaccent...``, ``\accent...``,
+ or just ``\acc...`` (cf ``\@tabacckludge``)?
+
+Currently, `lgrx` uses for diacritics_:
+
+- Greek names like in Unicode, and ucsencs.def
+
+- The prefix "acc" to distinguish the macros as `TextAaccent` and reduce the
+ risc of name clashes.
+
+- For the end-user "symbol macros" (``\~ \' \` \" \< \>``) are provided.
+
+
+References
+~~~~~~~~~~
+
+An alternative, more complete set of short mnemonic character names is
+the `XML Entity Definitions for Characters`_ W3C Recommendation from
+01 April 2010.
+
+For glyph names of the LGR encoding see e.g. ``CB.enc`` by Apostolos
+Syropoulos and ``xl-lgr.enc`` from the libertine_ (legacy) package.
+``lgr.cmap`` provides a mapping to Unicode characters.
+
+A full set of ``\text*`` symbol macros is defined in ``ucsencs.def``
+from the ucs_ package.
+
+Aliases from ``puenc.def`` ensure that the hyperref_ package can
+convert Greek symbols to a PDF-string.
+
+
+Implementation
+--------------
+
+Read this file only once
+~~~~~~~~~~~~~~~~~~~~~~~~
+.. note:: The use of ``\@ifundefined`` has the side-effect that the tested
+ macro becomes defined and set to ``\relax`` (polluting the namespace and
+ interfering with test via eTeX's ``\ifdefined``). However, in this case
+ no harm is done as the macro is defined by the identification_ below
+ anyway.
+
+::
+
+ % read this file only once
+ \@ifundefined{ver@lgrenc.def}
+ {}
+ {\message{LGR font encoding definitions already loaded}
+ \expandafter\endinput % "return"
+ }
+
+
+Identification
+~~~~~~~~~~~~~~
+::
+
+ \ProvidesFile{lgrenc.def}
+ [2013/05/24 v0.8.2 LGR Greek font encoding definitions]
+ % Copyright © 2010 Günter Milde
+ % This file is part of the "greek-fontenc" package.
+ % It may be distributed and/or modified under the
+ % conditions of the "LaTeX Project Public License", either
+ % version 1.3 of this license or any later version.
+
+You can test the version date using
+
+.. code:: latex
+
+ \@ifl@ter {extension}{filename}{date}{YES}{NO}
+
+or using ltxcmds_' ``\@iffilelater``
+
+Base setup
+~~~~~~~~~~
+
+Declare the font encoding and base substitutions::
+
+ \DeclareFontEncoding{LGR}{}{}
+ \DeclareFontSubstitution{LGR}{cmr}{m}{n}
+ \DeclareErrorFont{LGR}{cmr}{m}{n}{10}
+
+The ``\ensuregreek`` command can be used to ensure that its argument is set
+in a font encoding with support for Greek. If the font encoding is already
+LGR, kerning between adjacent command calls (e.g.
+``\ensuregreek{A}\ensuregreek{\Upsilon}``) is preserved. This allows
+wrapping of compound Unicode character definitions. ::
+
+ \DeclareTextCommand{\ensuregreek}{LGR}[1]{#1}
+
+
+Text symbols
+~~~~~~~~~~~~
+
+Greek Alphabet
+""""""""""""""
+
+Greek letters are accessible by the Latin transcription, but the mapping is
+specific to the LGR font encoding.
+
+The LICR macros provide a way to access the symbols independent of the
+specific font encoding, in any font encoding supporting Greek. An
+alternative Greek font encodings is LGI (ibycus_). Greek script is also
+supported by the Unicode-based font encodings PU (`PDF Unicode` used by
+hyperref_ for PDF metadata), EU1 (XeTeX) and EU2 (LuaTeX). The textalpha_
+package makes these macros available independent of the current font
+encoding.
+::
+
+ \DeclareTextSymbol{\textAlpha}{LGR}{65}
+ \DeclareTextSymbol{\textBeta}{LGR}{66}
+ \DeclareTextSymbol{\textGamma}{LGR}{71}
+ \DeclareTextSymbol{\textDelta}{LGR}{68}
+ \DeclareTextSymbol{\textEpsilon}{LGR}{69}
+ \DeclareTextSymbol{\textZeta}{LGR}{90}
+ \DeclareTextSymbol{\textEta}{LGR}{72}
+ \DeclareTextSymbol{\textTheta}{LGR}{74}
+ \DeclareTextSymbol{\textIota}{LGR}{73}
+ \DeclareTextSymbol{\textKappa}{LGR}{75}
+ \DeclareTextSymbol{\textLambda}{LGR}{76}
+ \DeclareTextSymbol{\textMu}{LGR}{77}
+ \DeclareTextSymbol{\textNu}{LGR}{78}
+ \DeclareTextSymbol{\textXi}{LGR}{88}
+ \DeclareTextSymbol{\textOmicron}{LGR}{79}
+ \DeclareTextSymbol{\textPi}{LGR}{80}
+ \DeclareTextSymbol{\textRho}{LGR}{82}
+ \DeclareTextSymbol{\textSigma}{LGR}{83}
+ \DeclareTextSymbol{\textTau}{LGR}{84}
+ \DeclareTextSymbol{\textUpsilon}{LGR}{85}
+ \DeclareTextSymbol{\textPhi}{LGR}{70}
+ \DeclareTextSymbol{\textChi}{LGR}{81}
+ \DeclareTextSymbol{\textPsi}{LGR}{89}
+ \DeclareTextSymbol{\textOmega}{LGR}{87}
+ %
+ \DeclareTextSymbol{\textalpha}{LGR}{97}
+ \DeclareTextSymbol{\textbeta}{LGR}{98}
+ \DeclareTextSymbol{\textgamma}{LGR}{103}
+ \DeclareTextSymbol{\textdelta}{LGR}{100}
+ \DeclareTextSymbol{\textepsilon}{LGR}{101}
+ \DeclareTextSymbol{\textzeta}{LGR}{122}
+ \DeclareTextSymbol{\texteta}{LGR}{104}
+ \DeclareTextSymbol{\texttheta}{LGR}{106}
+ \DeclareTextSymbol{\textiota}{LGR}{105}
+ \DeclareTextSymbol{\textkappa}{LGR}{107}
+ \DeclareTextSymbol{\textlambda}{LGR}{108}
+ \DeclareTextSymbol{\textmu}{LGR}{109}
+ \DeclareTextSymbol{\textnu}{LGR}{110}
+ \DeclareTextSymbol{\textxi}{LGR}{120}
+ \DeclareTextSymbol{\textomicron}{LGR}{111}
+ \DeclareTextSymbol{\textpi}{LGR}{112}
+ \DeclareTextSymbol{\textrho}{LGR}{114}
+ \DeclareTextCommand{\textsigma}{LGR}{s\noboundary} % σ
+ \DeclareTextSymbol{\textvarsigma}{LGR}{99} % ς final sigma
+ \DeclareTextCommand{\textfinalsigma}{LGR}{\textvarsigma} % ς final sigma
+ \DeclareTextSymbol{\textautosigma}{LGR}{115} % σ (ς at end of word)
+ \DeclareTextSymbol{\texttau}{LGR}{116}
+ \DeclareTextSymbol{\textupsilon}{LGR}{117}
+ \DeclareTextSymbol{\textphi}{LGR}{102}
+ \DeclareTextSymbol{\textchi}{LGR}{113}
+ \DeclareTextSymbol{\textpsi}{LGR}{121}
+ \DeclareTextSymbol{\textomega}{LGR}{119}
+
+
+Additional Greek symbols
+""""""""""""""""""""""""
+
+Ancient Greek Numbers (Athenian Numerals)
+'''''''''''''''''''''''''''''''''''''''''
+
+Names from ucs_ (``ucsencs.def``)
+(In ucs, five hundred is (wrongly?) named \textpentehkaton.) ::
+
+ \DeclareTextSymbol{\textpentedeka}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
+ \DeclareTextSymbol{\textpentehekaton}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+ \DeclareTextSymbol{\textpenteqilioi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+ \DeclareTextSymbol{\textpentemuria}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+
+
+Archaic letters
+'''''''''''''''
+Names after teubner_ and ucs_::
+
+ \DeclareTextSymbol{\textstigma}{LGR}{6} % ϛ
+ \DeclareTextSymbol{\textvarstigma}{LGR}{7} % stigma variant (CB.enc, teubner)
+ \DeclareTextSymbol{\textkoppa}{LGR}{18} % ϟ (greek small letter koppa)
+ \DeclareTextSymbol{\textqoppa}{LGR}{19} % ϙ (archaic koppa)
+ \DeclareTextSymbol{\textQoppa}{LGR}{21} % Ϙ (archaic Koppa)
+ \DeclareTextSymbol{\textStigma}{LGR}{22} % Ϛ in some fonts ϹΤ ligature
+ \DeclareTextSymbol{\textSampi}{LGR}{23} % Ϡ
+ \DeclareTextSymbol{\textsampi}{LGR}{27} % ϡ
+ \DeclareTextSymbol{\textanoteleia}{LGR}{38} % ·
+ \DeclareTextSymbol{\texterotimatiko}{LGR}{63} % ;
+ \DeclareTextSymbol{\textdigamma}{LGR}{147} % ϝ (ucs) \digamma used by amsmath for math-macro
+ \DeclareTextSymbol{\textDigamma}{LGR}{195} % Ϝ (ucs)
+
+Compatibility aliases for hyperref_'s puenc.def, defined via
+`DeclareTextCommand` so that up/downcasing works without the need for
+additional uclclist entries::
+
+ \DeclareTextCommand{\textstigmagreek}{LGR}{\textstigma} % puenc.def
+ \DeclareTextCommand{\textkoppagreek}{LGR}{\textkoppa} % puenc.def
+ \DeclareTextCommand{\textStigmagreek}{LGR}{\textStigma} % puenc.def
+ \DeclareTextCommand{\textSampigreek}{LGR}{\textSampi} % puenc.def
+ \DeclareTextCommand{\textsampigreek}{LGR}{\textsampi} % puenc.def
+ \DeclareTextCommand{\textdigammagreek}{LGR}{\textdigamma} % puenc.def
+ \DeclareTextCommand{\textDigammagreek}{LGR}{\textDigamma} % puenc.def
+
+Compatibility aliases for babel_'s ``greek.ldf`` (will be moved to the babel
+package). :
+
+.. code:: latex
+
+ % \digamma used by amsmath for math-macro
+ \DeclareTextCommand{\ddigamma}{LGR}{\textdigamma} % greek.ldf
+ \DeclareTextCommand{\vardigamma}{LGR}{\textvarstigma} % greek.ldf
+ \DeclareTextCommand{\Digamma}{LGR}{\textDigamma} % greek.ldf
+
+
+Numeral signs
+'''''''''''''
+See also http://en.wikipedia.org/wiki/Greek_numerals
+Names from hyperref_'s puenc.def::
+
+ \DeclareTextSymbol{\textnumeralsigngreek}{LGR}{254} % ʹ (puenc.def)
+ \DeclareTextSymbol{\textnumeralsignlowergreek}{LGR}{255} % ͵ (puenc.def)
+
+Names from babel_ and teubner_
+
+.. code:: latex
+
+ \DeclareTextSymbol{\anwtonos}{LGR}{254} % ʹ (Dexia keraia)
+ \DeclareTextSymbol{\katwtonos}{LGR}{255} % ͵ (Aristeri keraia)
+
+Names from ucs_
+
+.. code:: latex
+
+ \DeclareTextSymbol{\textdexiakeraia}{LGR}{254} % ʹ (Dexia keraia)
+ \DeclareTextSymbol{\textaristerikeraia}{LGR}{255} % ͵ (Aristeri keraia)
+
+
+Other
+"""""
+
+Characters that also exist in other font encodings:
+
+* define them for LGR if there is a matching glyph,
+* use established macro names that match with other ``*enc.def`` files and
+ ``textcomp.sty``.
+
+All encodings: See usrguide.pdf, chapter 3.14 ff::
+
+ \DeclareTextSymbol{\textendash}{LGR}{0} % EN DASH
+ \DeclareTextSymbol{\textquoteleft}{LGR}{28} % ‘
+ \DeclareTextSymbol{\textquoteright}{LGR}{29} % ’
+ \DeclareTextSymbol{\textperiodcentered}{LGR}{38} % · = \textanoteleia
+ \DeclareTextSymbol{\textcompwordmark}{LGR}{118} % ZERO WIDTH NO JOINER
+ \DeclareTextSymbol{\textemdash}{LGR}{127} % EM DASH
+
+T1::
+
+ \DeclareTextSymbol{\guillemotleft}{LGR}{123} % «
+ \DeclareTextSymbol{\guillemotright}{LGR}{125} % »
+
+TS1::
+
+ \ProvideTextCommand{\textasciibreve}{LGR}{\char30\textcompwordmark} % ˘
+ \ProvideTextCommand{\textasciimacron}{LGR}{\char31\textcompwordmark} % ¯
+ \ProvideTextCommand{\textasciidieresis}{LGR}{\char34\textcompwordmark} % "
+ \ProvideTextCommand{\textasciiacute}{LGR}{\char39\textcompwordmark} % '
+ \ProvideTextCommand{\textasciigrave}{LGR}{\char96\textcompwordmark} % `
+ \DeclareTextCommand{\textasciitilde}{LGR}{\char126\textcompwordmark} % ~
+ \DeclareTextSymbol{\textohm}{LGR}{87} % Ω (Ohm sign -> Omega)
+ \DeclareTextSymbol{\texteuro}{LGR}{24} % € \euro in greek.ldf
+ \DeclareTextSymbol{\textpercent}{LGR}{37} % %
+ \DeclareTextSymbol{\textperthousand}{LGR}{25} % ‰ \permille in greek.ldf
+
+T3::
+
+ \DeclareTextSymbol{\textschwa}{LGR}{26} % ə
+
+Not implemented
+"""""""""""""""
+
+The characters at position 16 and 17 are used in the ``\nexus`` macro
+of the teubner_ package to form an extensible, hat-like bracket. In
+``CB.enc``, they are mapped to
+
+ 16--MODIFIER LETTER LOW ACUTE ACCENT
+ 17--MODIFIER LETTER LOW GRAVE ACCENT
+
+but according to the documentation of Werner Lemberg's `babel patch`_,
+they rather represent the left and right part of U+23E0 TOP TORTOISE
+SHELL BRACKET.
+
+Babel's ``lgrenc.def`` has some definitions to prevent surprises with
+macros that expect a Latin script. These definitions are problematic
+in a font-encoding definition file as they
+
+* require ``\textlatin`` which is defined in ``babel.def``,
+* prevent use of TS1 symbols set as default by ``textcomp.sty``.
+
+.. code:: latex
+
+ \ProvideTextCommand{\textcopyright}{LGR}{\textcircled{\textlatin{c}}}
+ \ProvideTextCommand{\textregistered}{LGR}{\textcircled{\textlatin{\textsc r}}}
+ \ProvideTextCommand{\texttrademark}{LGR}{\textsuperscript{\textlatin{TM}}}
+ \ProvideTextCommand{\SS}{LGR}{\textlatin{SS}}
+
+They were moved to ``greek.ldf``.
+
+
+Diacritics
+~~~~~~~~~~
+
+This section defines `named macros`_ for Greek diacritics and standard
+`symbol macros`_ as alias for simple diacritics. Convenient input
+conventions for `composite diacritics`_ are defined as `composite
+definitions`_.
+
+Advantages:
+
+* input convention similar to LGR input encodings (just prepend a ``\``).
+
+* Access pre-composed characters without resorting to the
+ ligature mechanism (allows proper kerning, cf. teubner-doc_).
+
+* Named macros can be used to ensure a font encoding supporting Greek is
+ used. However, substitution with pre-composed characters works only for
+ the active font encoding (cf. textalpha_). Named accent macros can also be
+ used instead of the ``\@tabacckludge`` by to-LaTeX converters to ensure
+ working also inside the tabbing environment.
+
+* Named macros are required for upcasing according to Greek typesetting
+ conventions (cf. `UPPERCASE`_ below) and for composite diacritics.
+
+
+Named macros
+""""""""""""
+
+Definitions are based on the teubner_ package by Claudio Beccari, the ucs_
+package, and the `babel patch`_ by Werner Lemberg. Names are derived from
+the Unicode name with the prefix "acc" (cf. `How to name accent macros?`_
+above) reducing the probability of incompatibilities compared to the
+two-letter teubner_ diacritic macros or the "text" prefix used by ucs_.
+
+Simple Greek diacritics::
+
+ \DeclareTextAccent{\accdialytika}{LGR}{34} % διαλυτικά (diaeresis/trema)
+ \DeclareTextAccent{\acctonos}{LGR}{39} % τόνος/ὀξεῖα tonos/oxia (acute)
+ \DeclareTextAccent{\accdasia}{LGR}{60} % δασεῖα spiritus asper (rough breathing)
+ \DeclareTextAccent{\accpsili}{LGR}{62} % ψιλή spiritus lenis (smooth breathing)
+ \DeclareTextAccent{\accvaria}{LGR}{96} % βαρεῖα (grave)
+ \DeclareTextAccent{\accperispomeni}{LGR}{126} % περισπωμένη (circonflex/tilde)
+
+The sub-iota is input after the base character. In LGR fonts, ligatures are
+defined for pre-composed characters, the postfix ligature does not interfere
+with kerning::
+
+ \DeclareTextSymbol{\prosgegrammeni}{LGR}{8} % ι "capital" sub-iota
+ \DeclareTextSymbol{\ypogegrammeni}{LGR}{124} % ͺ "small" sub-iota
+
+Composite diacritics::
+
+ % Teubner name
+ \DeclareTextAccent{\accdialytikaperispomeni}{LGR}{32} % Cd
+ \DeclareTextAccent{\accdialytikatonos}{LGR}{35} % Ad
+ \DeclareTextAccent{\accdialytikavaria}{LGR}{36} % Gd
+
+ \DeclareTextAccent{\accdasiaperispomeni}{LGR}{64} % Cr
+ \DeclareTextAccent{\accdasiavaria}{LGR}{67} % Gr
+ \DeclareTextAccent{\accdasiaoxia}{LGR}{86} % Ar
+
+ \DeclareTextAccent{\accpsiliperispomeni}{LGR}{92} % Cs
+ \DeclareTextAccent{\accpsilioxia}{LGR}{94} % As
+ \DeclareTextAccent{\accpsilivaria}{LGR}{95} % Gs
+
+For classical Greek and linguistics, the LGR font encoding contains a number
+of additional diacritic symbols::
+
+ \DeclareTextAccent{\accinvertedbrevebelow}{LGR}{1} % INVERTED BREVE BELOW
+ \DeclareTextAccent{\textsubarch}{LGR}{1} % (tipa)
+ \DeclareTextAccent{\accbrevebelow}{LGR}{20} % BREVE BELOW
+ \DeclareTextAccent{\u}{LGR}{30} % BREVE
+ \DeclareTextAccent{\=}{LGR}{31} % MACRON
+
+
+Aliases
+"""""""
+
+_`Symbol macros`::
+
+ \DeclareTextCommand{\"}{LGR}{\accdialytika}
+ \DeclareTextCommand{\'}{LGR}{\acctonos}
+ \DeclareTextCommand{\`}{LGR}{\accvaria}
+ \DeclareTextCommand{\~}{LGR}{\accperispomeni}
+ \DeclareTextCommand{\<}{LGR}{\accdasia}
+ \DeclareTextCommand{\>}{LGR}{\accpsili}
+
+TODO: do we also want alternative symbols for the breathings (cf. X compose
+table, LCI encoding)?
+
+.. code:: latex
+
+ \DeclareTextCommand{\(}{LGR}{\accdasia}
+ \DeclareTextCommand{\)}{LGR}{\accpsili}
+
+Two Unicode names for one character::
+
+ \DeclareTextCommand{\accoxia}{LGR}{\acctonos}
+ \DeclareTextCommand{\acckoronis}{LGR}{\accpsili}
+
+
+Composite definitions
+~~~~~~~~~~~~~~~~~~~~~
+
+Composite diacritics
+""""""""""""""""""""
+
+Composite accents can be input as sequence of simple diacritics (in
+arbitrary order) via named macro, symbol macro and "transcription
+characters", e.g. ``\accdialytica\accvaria\textalpha``, ``\"\'\textalpha``,
+``\"'\textalpha``, or ``\'"\textalpha``.
+
+Separate definitions for the supported variants of the second input token
+are required as composition is based on the non-expanded input
+
+The composition with simple "transcription characters" must also be defined
+for the symbol macros, otherwise it fails with ``\Makeuppercase``)::
+
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\acctonos}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\'}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{'}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\"}{LGR}{'}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\accvaria}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\`}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{`}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\"}{LGR}{`}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\accperispomeni}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\~}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{~}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\"}{LGR}{~}{\accdialytikaperispomeni}
+
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\accdialytika}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\"}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{"}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\'}{LGR}{"}{\accdialytikatonos}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\accdasia}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\<}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{<}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\'}{LGR}{<}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\accpsili}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\>}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{>}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\'}{LGR}{>}{\accpsilioxia}
+
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\accdialytika}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\"}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{"}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\`}{LGR}{"}{\accdialytikavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\accdasia}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\<}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{<}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\`}{LGR}{<}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\accpsili}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\>}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{>}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\`}{LGR}{>}{\accpsilivaria}
+
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accdialytika}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\"}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{"}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\~}{LGR}{"}{\accdialytikaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accdasia}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\<}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{<}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\~}{LGR}{<}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accpsili}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{\>}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\accperispomeni}{LGR}{>}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\~}{LGR}{>}{\accpsiliperispomeni}
+
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\acctonos}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\'}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{'}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\>}{LGR}{'}{\accpsilioxia}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\accvaria}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\`}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{`}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\>}{LGR}{`}{\accpsilivaria}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\accperispomeni}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\~}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{~}{\accpsiliperispomeni}
+ \DeclareTextCompositeCommand{\>}{LGR}{~}{\accpsiliperispomeni}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\acctonos}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\'}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{'}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\<}{LGR}{'}{\accdasiaoxia}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\accvaria}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\`}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{`}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\<}{LGR}{`}{\accdasiavaria}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\accperispomeni}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\~}{\accdasiaperispomeni}
+ \DeclareTextCompositeCommand{\<}{LGR}{~}{\accdasiaperispomeni}
+
+
+Pre-composed letters
+""""""""""""""""""""
+Small letters with diacritics
+'''''''''''''''''''''''''''''
+
+(from teubner_ with changed names of the composite accents)::
+
+ \DeclareTextComposite{\accvaria}{LGR}{a}{128}
+ \DeclareTextComposite{\accdasia}{LGR}{a}{129}
+ \DeclareTextComposite{\accpsili}{LGR}{a}{130}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{a}{131}
+ \DeclareTextComposite{\acctonos}{LGR}{a}{136}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{a}{137}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{a}{138}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{a}{139}
+ \DeclareTextComposite{\accperispomeni}{LGR}{a}{144}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{a}{145}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{a}{146}
+ \DeclareTextComposite{\accvaria}{LGR}{h}{152}
+ \DeclareTextComposite{\accdasia}{LGR}{h}{153}
+ \DeclareTextComposite{\accpsili}{LGR}{h}{154}
+ \DeclareTextComposite{\acctonos}{LGR}{h}{160}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{h}{161}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{h}{162}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{h}{163}
+ \DeclareTextComposite{\accperispomeni}{LGR}{h}{168}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{h}{169}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{h}{170}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{h}{171}
+ \DeclareTextComposite{\accvaria}{LGR}{w}{176}
+ \DeclareTextComposite{\accdasia}{LGR}{w}{177}
+ \DeclareTextComposite{\accpsili}{LGR}{w}{178}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{w}{179}
+ \DeclareTextComposite{\acctonos}{LGR}{w}{184}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{w}{185}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{w}{186}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{w}{187}
+ \DeclareTextComposite{\accperispomeni}{LGR}{w}{192}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{w}{193}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{w}{194}
+ \DeclareTextComposite{\accvaria}{LGR}{i}{200}
+ \DeclareTextComposite{\accdasia}{LGR}{i}{201}
+ \DeclareTextComposite{\accpsili}{LGR}{i}{202}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{i}{203}
+ \DeclareTextComposite{\acctonos}{LGR}{i}{208}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{i}{209}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{i}{210}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{i}{211}
+ \DeclareTextComposite{\accperispomeni}{LGR}{i}{216}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{i}{217}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{i}{218}
+ \DeclareTextComposite{\accdialytika}{LGR}{i}{240}
+ \DeclareTextComposite{\accdialytikavaria}{LGR}{i}{241}
+ \DeclareTextComposite{\accdialytikatonos}{LGR}{i}{242}
+ \DeclareTextComposite{\accdialytikaperispomeni}{LGR}{i}{243}
+ \DeclareTextComposite{\accvaria}{LGR}{u}{204}
+ \DeclareTextComposite{\accdasia}{LGR}{u}{205}
+ \DeclareTextComposite{\accpsili}{LGR}{u}{206}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{u}{207}
+ \DeclareTextComposite{\acctonos}{LGR}{u}{212}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{u}{213}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{u}{214}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{u}{215}
+ \DeclareTextComposite{\accperispomeni}{LGR}{u}{220}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{u}{221}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{u}{222}
+ \DeclareTextComposite{\accdialytika}{LGR}{u}{244}
+ \DeclareTextComposite{\accdialytikavaria}{LGR}{u}{245}
+ \DeclareTextComposite{\accdialytikatonos}{LGR}{u}{246}
+ \DeclareTextComposite{\accdialytikaperispomeni}{LGR}{u}{247}
+ \DeclareTextComposite{\accvaria}{LGR}{e}{224}
+ \DeclareTextComposite{\accdasia}{LGR}{e}{225}
+ \DeclareTextComposite{\accpsili}{LGR}{e}{226}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{e}{227}
+ \DeclareTextComposite{\acctonos}{LGR}{e}{232}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{e}{233}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{e}{234}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{e}{235}
+ \DeclareTextComposite{\accvaria}{LGR}{o}{228}
+ \DeclareTextComposite{\accdasia}{LGR}{o}{229}
+ \DeclareTextComposite{\accpsili}{LGR}{o}{230}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{o}{231}
+ \DeclareTextComposite{\acctonos}{LGR}{o}{236}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{o}{237}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{o}{238}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{o}{239}
+ \DeclareTextComposite{\accdasia}{LGR}{r}{251}
+ \DeclareTextComposite{\accpsili}{LGR}{r}{252}
+
+Pre-composed letters with diacritics + LICR macros::
+
+ \DeclareTextComposite{\accvaria}{LGR}{\textalpha}{128}
+ \DeclareTextComposite{\accdasia}{LGR}{\textalpha}{129}
+ \DeclareTextComposite{\accpsili}{LGR}{\textalpha}{130}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textalpha}{131}
+ \DeclareTextComposite{\acctonos}{LGR}{\textalpha}{136}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textalpha}{137}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textalpha}{138}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textalpha}{139}
+ \DeclareTextComposite{\accperispomeni}{LGR}{\textalpha}{144}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textalpha}{145}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textalpha}{146}
+ \DeclareTextComposite{\accvaria}{LGR}{\texteta}{152}
+ \DeclareTextComposite{\accdasia}{LGR}{\texteta}{153}
+ \DeclareTextComposite{\accpsili}{LGR}{\texteta}{154}
+ \DeclareTextComposite{\acctonos}{LGR}{\texteta}{160}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\texteta}{161}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\texteta}{162}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\texteta}{163}
+ \DeclareTextComposite{\accperispomeni}{LGR}{\texteta}{168}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{\texteta}{169}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{\texteta}{170}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\texteta}{171}
+ \DeclareTextComposite{\accvaria}{LGR}{\textomega}{176}
+ \DeclareTextComposite{\accdasia}{LGR}{\textomega}{177}
+ \DeclareTextComposite{\accpsili}{LGR}{\textomega}{178}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textomega}{179}
+ \DeclareTextComposite{\acctonos}{LGR}{\textomega}{184}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textomega}{185}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textomega}{186}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textomega}{187}
+ \DeclareTextComposite{\accperispomeni}{LGR}{\textomega}{192}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textomega}{193}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textomega}{194}
+ \DeclareTextComposite{\accvaria}{LGR}{\textiota}{200}
+ \DeclareTextComposite{\accdasia}{LGR}{\textiota}{201}
+ \DeclareTextComposite{\accpsili}{LGR}{\textiota}{202}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textiota}{203}
+ \DeclareTextComposite{\acctonos}{LGR}{\textiota}{208}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textiota}{209}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textiota}{210}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textiota}{211}
+ \DeclareTextComposite{\accperispomeni}{LGR}{\textiota}{216}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textiota}{217}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textiota}{218}
+ \DeclareTextComposite{\accdialytika}{LGR}{\textiota}{240}
+ \DeclareTextComposite{\accdialytikavaria}{LGR}{\textiota}{241}
+ \DeclareTextComposite{\accdialytikatonos}{LGR}{\textiota}{242}
+ \DeclareTextComposite{\accdialytikaperispomeni}{LGR}{\textiota}{243}
+ \DeclareTextComposite{\accvaria}{LGR}{\textupsilon}{204}
+ \DeclareTextComposite{\accdasia}{LGR}{\textupsilon}{205}
+ \DeclareTextComposite{\accpsili}{LGR}{\textupsilon}{206}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textupsilon}{207}
+ \DeclareTextComposite{\acctonos}{LGR}{\textupsilon}{212}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textupsilon}{213}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textupsilon}{214}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textupsilon}{215}
+ \DeclareTextComposite{\accperispomeni}{LGR}{\textupsilon}{220}
+ \DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textupsilon}{221}
+ \DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textupsilon}{222}
+ \DeclareTextComposite{\accdialytika}{LGR}{\textupsilon}{244}
+ \DeclareTextComposite{\accdialytikavaria}{LGR}{\textupsilon}{245}
+ \DeclareTextComposite{\accdialytikatonos}{LGR}{\textupsilon}{246}
+ \DeclareTextComposite{\accdialytikaperispomeni}{LGR}{\textupsilon}{247}
+ \DeclareTextComposite{\accvaria}{LGR}{\textepsilon}{224}
+ \DeclareTextComposite{\accdasia}{LGR}{\textepsilon}{225}
+ \DeclareTextComposite{\accpsili}{LGR}{\textepsilon}{226}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textepsilon}{227}
+ \DeclareTextComposite{\acctonos}{LGR}{\textepsilon}{232}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textepsilon}{233}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textepsilon}{234}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textepsilon}{235}
+ \DeclareTextComposite{\accvaria}{LGR}{\textomicron}{228}
+ \DeclareTextComposite{\accdasia}{LGR}{\textomicron}{229}
+ \DeclareTextComposite{\accpsili}{LGR}{\textomicron}{230}
+ \DeclareTextComposite{\accdasiavaria}{LGR}{\textomicron}{231}
+ \DeclareTextComposite{\acctonos}{LGR}{\textomicron}{236}
+ \DeclareTextComposite{\accdasiaoxia}{LGR}{\textomicron}{237}
+ \DeclareTextComposite{\accpsilioxia}{LGR}{\textomicron}{238}
+ \DeclareTextComposite{\accpsilivaria}{LGR}{\textomicron}{239}
+ \DeclareTextComposite{\accdasia}{LGR}{r}{251}
+ \DeclareTextComposite{\accpsili}{LGR}{r}{252}
+
+
+Capital letters with diacritics
+'''''''''''''''''''''''''''''''
+
+ In Greek, diacritics are omitted in all-uppercase words, but kept as part
+ of an uppercase initial (written before rather than above the letter).
+
+ The diaytika should also always be used in all-uppercase words (even
+ in cases where they are not needed when writing in lowercase)
+
+ -- http://en.wikipedia.org/wiki/Capitalization
+
+In Title Case, place diacritics before instead of above the base character::
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{A}{<A}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{A}{<`A}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{A}{<'A}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{A}{<\char126A}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{A}{>A}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{A}{>`A}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{A}{>'A}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{A}{>\char126A}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{A}{'A}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{A}{`A}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{E}{<E}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{E}{<'E}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{E}{<`E}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{E}{>E}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{E}{>'E}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{E}{>`E}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{E}{'E}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{E}{`E}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{H}{<H}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{H}{<`H}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{H}{<'H}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{H}{<\char126H}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{H}{>H}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{H}{>`H}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{H}{>'H}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{H}{>\char126H}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{H}{'H}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{H}{`H}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{I}{<I}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{I}{<`I}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{I}{<'I}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{I}{<\char126I}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{I}{>I}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{I}{>`I}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{I}{>'I}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{I}{>\char126I}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{I}{'I}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{I}{`I}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{O}{<O}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{O}{<`O}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{O}{<'O}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{O}{>O}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{O}{>`O}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{O}{>'O}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{O}{'O}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{O}{`O}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{R}{<R}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{U}{<U}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{U}{<`U}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{U}{<'U}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{U}{<\char126U}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{U}{'U}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{U}{`U}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{W}{<W}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{W}{<`W}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{W}{<'W}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{W}{<\char126W}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{W}{>W}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{W}{>`W}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{W}{>'W}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{W}{>\char126W}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{W}{'W}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{W}{`W}
+
+Except for the dialytika::
+
+ \DeclareTextComposite{\accdialytika}{LGR}{I}{219}
+ \DeclareTextComposite{\accdialytika}{LGR}{U}{223}
+
+Do the same for the LICR macros::
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textAlpha}{<A}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textAlpha}{<`A}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textAlpha}{<'A}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textAlpha}{<\char126A}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textAlpha}{>A}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textAlpha}{>`A}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textAlpha}{>'A}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textAlpha}{>\char126A}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textAlpha}{'A}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textAlpha}{`A}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textEpsilon}{<E}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textEpsilon}{<'E}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textEpsilon}{<`E}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textEpsilon}{>E}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textEpsilon}{>'E}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textEpsilon}{>`E}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textEpsilon}{'E}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textEpsilon}{`E}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textEta}{<H}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textEta}{<`H}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textEta}{<'H}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textEta}{<\char126H}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textEta}{>H}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textEta}{>`H}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textEta}{>'H}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textEta}{>\char126H}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textEta}{'H}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textEta}{`H}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textIota}{<I}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textIota}{<`I}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textIota}{<'I}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textIota}{<\char126I}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textIota}{>I}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textIota}{>`I}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textIota}{>'I}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textIota}{>\char126I}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textIota}{'I}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textIota}{`I}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textOmicron}{<O}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textOmicron}{<`O}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textOmicron}{<'O}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textOmicron}{>O}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textOmicron}{>`O}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textOmicron}{>'O}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textOmicron}{'O}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textOmicron}{`O}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textRho}{<R}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textUpsilon}{<U}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textUpsilon}{<`U}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textUpsilon}{<'U}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textUpsilon}{<\char126U}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textUpsilon}{'U}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textUpsilon}{`U}
+
+ \DeclareTextCompositeCommand{\accdasia}{LGR}{\textOmega}{<W}
+ \DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textOmega}{<`W}
+ \DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textOmega}{<'W}
+ \DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textOmega}{<\char126W}
+ \DeclareTextCompositeCommand{\accpsili}{LGR}{\textOmega}{>W}
+ \DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textOmega}{>`W}
+ \DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textOmega}{>'W}
+ \DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textOmega}{>\char126W}
+ \DeclareTextCompositeCommand{\acctonos}{LGR}{\textOmega}{'W}
+ \DeclareTextCompositeCommand{\accvaria}{LGR}{\textOmega}{`W}
+
+Except for the dialytika::
+
+ \DeclareTextComposite{\accdialytika}{LGR}{\textIota}{219}
+ \DeclareTextComposite{\accdialytika}{LGR}{\textUpsilon}{223}
+
+
+UPPERCASE
+~~~~~~~~~
+
+@uclclist extension
+"""""""""""""""""""
+
+If UPPERCASE (all-caps) is generated with ``\MakeUppercase``, macro
+substitutions in the ``\@uclclist`` apply. This can be used to drop the
+diacritics (except dialytika).
+
+Based on the `babel patch`_ and ``fontenc.sty``.
+
+The definition or an auxiliary, self-restting macro makes this idempotent
+(only the first use of this function will expand the ``@uclclist``).
+The second and third lines are TeX' way of writing ``uclclist += …``::
+
+ \providecommand*\update@uclc@with@greek{%
+ \expandafter\def\expandafter\@uclclist\expandafter{%
+ \@uclclist
+ \accdasia\LGR@accdropped
+ \accdasiaoxia\LGR@hiatus
+ \accdasiavaria\LGR@accdropped
+ \accdasiaperispomeni\LGR@accdropped
+ \accpsili\LGR@hiatus
+ \accpsilioxia\LGR@hiatus
+ \accpsilivaria\LGR@hiatus
+ \accpsiliperispomeni\LGR@accdropped
+ \acctonos\LGR@hiatus
+ \accvaria\LGR@accdropped
+ \accdialytikatonos\LGR@accDialytika
+ \accdialytikavaria\LGR@accDialytika
+ \accdialytikaperispomeni\LGR@accDialytika
+ \accperispomeni\LGR@accdropped
+ \ypogegrammeni\prosgegrammeni
+ %
+ \textalpha \textAlpha
+ \textbeta \textBeta
+ \textgamma \textGamma
+ \textdelta \textDelta
+ \textepsilon\textEpsilon
+ \textzeta \textZeta
+ \texteta \textEta
+ \texttheta \textTheta
+ \textiota \textIota
+ \textkappa \textKappa
+ \textlambda \textLambda
+ \textmu \textMu
+ \textnu \textNu
+ \textxi \textXi
+ \textomicron\textOmicron
+ \textpi \textPi
+ \textrho \textRho
+ \textvarsigma \textSigma
+ \textsigma \textSigma
+ \textautosigma \textSigma
+ \texttau \textTau
+ \textupsilon\textUpsilon
+ \textphi \textPhi
+ \textchi \textChi
+ \textpsi \textPsi
+ \textomega \textOmega
+ %
+ \textqoppa \textQoppa
+ \textvarstigma \textStigma
+ \textstigma \textStigma
+ \textsampi \textSampi
+ \textdigamma \textDigamma
+ }%
+ \let\update@uclc@with@greek\relax
+ }
+
+Expand the uclc list with the just defined macro::
+
+ \update@uclc@with@greek
+
+
+Substitution macros
+"""""""""""""""""""
+
+Drop diacritics
+'''''''''''''''
+::
+
+ \DeclareTextCommand{\LGR@accdropped}{LGR}[1]{#1}
+
+(The argument processing ensures that kerning is preserved)
+
+Keep dialytika.
+'''''''''''''''
+
+Define a dummy alias so that downcasing with ``\MakeLowercase`` does not
+convert a simple dialytika to a composite accent::
+
+ \DeclareTextCommand{\LGR@accDialytika}{LGR}{\accdialytika}
+
+ \DeclareTextCompositeCommand{\accdialytika}{LGR}{\LGR@hiatus}{\accdialytika}
+
+.. TODO: MakeUppercase with ``\"'`` fails if the language is "greek".
+ How can we specify a composite command with character ``"9F``,
+ the uccode of ``'``?
+
+ % \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{"9F}{\accdialytika}
+ % \DeclareTextAccent{\LGR@accDialytika}{LGR}{34} % upcase Dialytika
+ % \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{\LGR@hiatus}{\accdialytika}
+ % \DeclareTextCompositeCommand{\LGR@accDialytika}{LGR}{'}{\accdialytika}
+
+Mark hiatus
+'''''''''''
+
+Tonos and dasia mark a hiatus if placed on the
+first vowel of a diphthong (ΑΙ, ΑΥ, ΕΙ). A dialytika must be placed on the
+second vowel if they are dropped (άυλος → ΑΫΛΟΣ, μάινα → ΜΑΪΝΑ, κέικ → ΚΕΪΚ,
+ἀυπνία → ΑΫΠΝΙΑ)::
+
+ \DeclareTextCommand{\LGR@hiatus}{LGR}[1]{#1}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{>}{\LGR@hiatus}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{<}{\LGR@accdropped}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{A}{\LGR@A@hiatus}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{\textAlpha}{\LGR@A@hiatus}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{E}{\LGR@E@hiatus}
+ \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{\textEpsilon}{\LGR@E@hiatus}
+
+TODO: What does the \LGR@hiatus command "see" if an unicode literal follows?
+
+.. code:: latex
+
+ % \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{\symbol{"ce}}{bluff}
+ % \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{"cf}{blaff}
+ % \DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{ι}{blaff}
+
+Look ahead and place a diaeresis on Ι or Υ::
+
+ \DeclareTextCommand{\LGR@A@hiatus}{LGR}{%
+ \LGR@ifnextchar{I}{A\"}{%
+ \LGR@ifnextchar{U}{A\"}{%
+ \LGR@ifnextchar{\textIota}{A\"}{%
+ \LGR@ifnextchar{\textUpsilon}{A\"}{A}%
+ }%
+ }%
+ }%
+ }
+ \DeclareTextCommand{\LGR@E@hiatus}{LGR}{%
+ \LGR@ifnextchar{I}{E\"}{%
+ \LGR@ifnextchar{U}{E\"}{%
+ \LGR@ifnextchar{\textIota}{E\"}{%
+ \LGR@ifnextchar{\textUpsilon}{E\"}{E}%
+ }%
+ }%
+ }%
+ }
+
+As ``\@ifnextchar`` gobbles spaces the lookahead macro definition from
+``amsgen.sty`` is used:
+
+ This macro is a new version of LaTeX’s ``\@ifnextchar``, macro
+ that does not skip over spaces.
+
+::
+
+ \ProvideTextCommand{\LGR@ifnextchar}{LGR}[3]{%
+ \let\reserved@d= #1%
+ \def\reserved@a{#2}\def\reserved@b{#3}%
+ \futurelet\@let@token\LGR@ifnch
+ }
+ \ProvideTextCommand{\LGR@ifnch}{LGR}{%
+ \ifx\@let@token\reserved@d \let\reserved@b\reserved@a \fi
+ \reserved@b
+ }
+
+Unfortunately, the lookahead breaks kerning.
+
+Alternatives tried:
+
+* CompositeCommands fail at the end of a macro, e.g. ``\emph{\'a}``
+
+ .. code:: latex
+
+ \DeclareTextCommand{\LGR@A@hiatus}{LGR}{A}
+ \DeclareTextCommand{\LGR@E@hiatus}{LGR}{E}
+
+ \DeclareTextCompositeCommand{\LGR@A@hiatus}{LGR}{}{A}
+ \DeclareTextCompositeCommand{\LGR@A@hiatus}{LGR}{I}{A\"I}
+ \DeclareTextCompositeCommand{\LGR@A@hiatus}{LGR}{U}{A\"U}
+
+
+* The glyph No 12 is a special "Upcase Alpha" that in ligature with Y
+ and I adds a diaresis to them. However, it seems that it has only
+ kerning definitions for I and Y (as it is not intended for direct
+ use)
+
+ .. code:: latex
+
+ \DeclareTextComposite{\LGR@hiatus}{LGR}{A}{12}
+
+ No such glyph exists for E but this is no problem as E does
+ not require kerning anyway.
+
+.. References
+ ----------
+
+.. _Adobe Glyph List For New Fonts:
+ http://www.adobe.com/devnet-archive/opentype/archives/aglfn.txt
+.. _Adobe Glyph List:
+ http://partners.adobe.com/public/developer/en/opentype/glyphlist.txt
+.. _alphabeta: alphabeta.sty.html
+.. _athnum: http://www.ctan.org/pkg/athnum
+.. _Babel: http://www.ctan.org/pkg/babel
+.. _babel patch: http://www.eutypon.gr/eutypon/pdf/e2008-20/e20-a03.pdf
+.. _fntguide: http://mirror.ctan.org/macros/latex/doc/fntguide.pdf
+.. _fontenc: http://www.ctan.org/pkg/fontenc
+.. _hyperref: http://www.ctan.org/pkg/hyperref
+.. _ibycus: http://www.ctan.org/pkg/ibycus-babel
+.. _LaTeX Project Public License: http://www.latex-project.org/lppl.txt
+.. _lgrx: http://www.ctan.org/pkg/lgrx
+.. _ltxcmds: http://www.ctan.org/pkg/ltxcmds
+.. _libertine: http://www.ctan.org/pkg/libertine-legacy
+.. _teubner: http://www.ctan.org/pkg/teubner
+.. _teubner-doc:
+ http://mirror.ctan.org/macros/latex/contrib/teubner/teubner-doc.pdf
+.. _textalpha: textalpha.sty.html
+.. _ucs: http://www.ctan.org/pkg/unicode
+.. _Unicode names list: http://www.unicode.org/Public/UNIDATA/NamesList.txt
+.. _XML Entity Definitions for Characters:
+ http://www.w3.org/TR/xml-entity-names/