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1 files changed, 634 insertions, 700 deletions
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/textalpha.sty.html b/Master/texmf-dist/doc/latex/greek-fontenc/textalpha.sty.html
index c5fe6c0384c..4db517380df 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/textalpha.sty.html
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/textalpha.sty.html
@@ -1,644 +1,409 @@
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-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="generator" content="Docutils 0.13: http://docutils.sourceforge.net/" />
<title>textalpha.sty</title>
-<meta name="copyright" content="© 2010 Günter Milde" />
<style type="text/css">
-/*
-:Author: David Goodger (goodger@python.org)
-:Id: $Id: html4css1.css 7614 2013-02-21 15:55:51Z milde $
-:Copyright: This stylesheet has been placed in the public domain.
-
-Default cascading style sheet for the HTML output of Docutils.
-
-See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
-customize this style sheet.
-*/
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-/* used to remove borders from tables and images */
-.borderless, table.borderless td, table.borderless th {
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- margin-top: 0 ! important }
-
-.last, .with-subtitle {
- margin-bottom: 0 ! important }
-
-.hidden {
- display: none }
-
+/* Minimal style sheet for the HTML output of Docutils. */
+/* */
+/* :Author: Günter Milde, based on html4css1.css by David Goodger */
+/* :Id: $Id: minimal.css 7893 2015-05-11 15:38:58Z milde $ */
+/* :Copyright: © 2015 Günter Milde. */
+/* :License: Released under the terms of the `2-Clause BSD license`_, */
+/* in short: */
+/* */
+/* Copying and distribution of this file, with or without modification, */
+/* are permitted in any medium without royalty provided the copyright */
+/* notice and this notice are preserved. */
+/* */
+/* This file is offered as-is, without any warranty. */
+/* */
+/* .. _2-Clause BSD license: http://www.spdx.org/licenses/BSD-2-Clause */
+
+/* This CSS2.1_ stylesheet defines rules for Docutils elements without */
+/* HTML equivalent. It is required to make the document semantic visible. */
+/* */
+/* .. _CSS2.1: http://www.w3.org/TR/CSS2 */
+/* .. _validates: http://jigsaw.w3.org/css-validator/validator$link */
+
+/* Figure/table alignment */
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+ color: black;
+ text-decoration: none; }
+
+/* Warnings, Errors */
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+div.attention p.admonition-title,
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+div.warning p.admonition-title,
+div.system-messages h1,
+div.error,
+span.problematic,
+p.system-message-title {
+ color: red;
}
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- font-weight: bold }
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+ font-family: monospace;
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+/* Lists */
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+ margin-bottom: 0;
+}
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- margin: 2em 5em ;
- text-align: center ;
- font-style: italic }
+/* Table of Contents */
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+ list-style-type: none;
+ padding-left: 1.5em; }
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+/* Enumerated Lists */
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+ float: left;
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+ padding: 0;
+ padding-right: 0.5em;
+}
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+ margin-left: 9em; /* ca. 14 chars in the test examples */
+}
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+dl.option-list > dd > *:first-child
+{
+ display: inline-block;
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+ margin: 0;
+}
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+}
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- font-size: smaller }
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+span.option { white-space: nowrap; }
-div.line-block {
- display: block ;
- margin-top: 1em ;
- margin-bottom: 1em }
+/* Footnotes and Citations */
+dl > dt.label { font-weight: normal; }
+dt.label > span.fn-backref { margin: 0.2em; }
+dt.label > span.fn-backref > a { font-style: italic; }
+/* Line Blocks */
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div.line-block div.line-block {
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+ margin-top: 0;
+ margin-bottom: 0;
+ margin-left: 40px;
+}
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+ margin-right: auto;
+}
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display: block;
margin-left: auto;
margin-right: auto;
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+img.align-right,
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+ display: block;
+ margin-left: auto;
+}
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+
+/* Admonitions and System Messages */
+div.admonition,
+div.system-message,
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+ margin: 40px;
+ border: medium outset;
+ padding-right: 1em;
+ padding-left: 1em;
+}
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- font-weight: bold ;
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+/* Sidebar */
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+ width: 30%;
+ max-width: 26em;
+ float: right;
+ clear: right;
+}
-/* "booktabs" style (no vertical lines) */
-table.docutils.booktabs {
- border: 0px;
- border-top: 2px solid;
- border-bottom: 2px solid;
- border-collapse: collapse;
+/* Text Blocks */
+div.topic,
+pre.literal-block,
+pre.doctest-block,
+pre.math,
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+ margin-right: 40px;
+ margin-left: 40px;
}
-table.docutils.booktabs * {
- border: 0px;
+pre.code .ln { color: gray; } /* line numbers */
+
+/* Tables */
+table { border-collapse: collapse; }
+td, th {
+ border-style: solid;
+ border-color: silver;
+ padding: 0 1ex;
+ border-width: thin;
}
-table.docutils.booktabs th {
- border-bottom: thin solid;
+td > p:first-child, th > p:first-child { margin-top: 0; }
+td > p, th > p { margin-bottom: 0; }
+
+table > caption {
text-align: left;
+ margin-bottom: 0.25em
}
-h1 tt.docutils, h2 tt.docutils, h3 tt.docutils,
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+table.borderless td, table.borderless th {
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+ padding: 0;
+ padding-right: 0.5em /* separate table cells */
+}
</style>
<style type="text/css">
-/* html4css2.css: Cascading style sheet for Docutils' html4strict writer. */
-/* */
-/* :Author: Günter Milde */
-/* :Copyright: © 2009 Günter Milde. */
-/* Released without warranties or conditions of any kind */
-/* under the terms of the Apache License, Version 2.0 */
-/* http://www.apache.org/licenses/LICENSE-2.0 */
-/* */
-/* This stylesheet supplements the Docutils standard style 'html4css1.css'. */
-/* It uses CSS 2.1 elements (supported by up-to-date versions of popular */
-/* browsers). */
-
-/* General rules */
-/* ============= */
-
+/* CSS31_ style sheet for the output of Docutils HTML writers. */
+/* Rules for easy reading and pre-defined style variants. */
+/* */
+/* :Author: Günter Milde, based on html4css1.css by David Goodger */
+/* :Id: $Id: plain.css 7893 2015-05-11 15:38:58Z milde $ */
+/* :Copyright: © 2015 Günter Milde. */
+/* :License: Released under the terms of the `2-Clause BSD license`_, */
+/* in short: */
+/* */
+/* Copying and distribution of this file, with or without modification, */
+/* are permitted in any medium without royalty provided the copyright */
+/* notice and this notice are preserved. */
+/* */
+/* This file is offered as-is, without any warranty. */
+/* */
+/* .. _2-Clause BSD license: http://www.spdx.org/licenses/BSD-2-Clause */
+/* .. _CSS3: http://www.w3.org/TR/CSS3 */
+
+
+/* Document Structure */
+/* ****************** */
+
+/* "page layout" */
body {
padding: 0 5%;
margin: 8px 0;
+}
+div.document {
line-height:1.3;
- /* http://ilovetypography.com/2008/02/28/a-guide-to-web-typography/
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counter-reset: table;
/* counter-reset: figure; */
-}
-
-/* avoid long lines --> better reading */
-/* OTOH: lines should not be too short because of missing hyphenation, */
-div.document {
- max-width: 45em;
+ /* avoid long lines --> better reading */
+ /* OTOH: lines should not be too short because of missing hyphenation, */
+ max-width: 50em;
margin: auto;
}
-/* separate items except for compact lists */
-dl > dd {
+/* Sections */
+
+/* Transitions */
+
+hr.docutils {
+ width: 80%;
+ margin-top: 1em;
margin-bottom: 1em;
+ clear: both;
}
-.compact li, .compact p, .compact ul, .compact ol
-dl.simple > dd, .simple li, .simple p, .simple ul, .simple ol {
- margin-top: 0;
- margin-bottom: 0;
-/* background: magenta; */
+
+/* Paragraphs */
+/* ========== */
+
+/* vertical space (parskip) */
+p, ol, ul, dl,
+div.line-block,
+table{
+ margin-top: 0.5em;
+ margin-bottom: 0.5em;
}
-dl.simple, dl.compact, dl.simple > dd, dl.compact > dd {
- margin-top: 0;
- margin-bottom: 0;
-/* background: lightgreen; */
+h1, h2, h3, h4, h5, h6,
+dl > dd {
+ margin-bottom: 0.5em;
}
-/* space around paragraphs */
-dl > dd p:first-child, td > p {
- margin: 0;
-}
+/* Lists */
+/* ========== */
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-/* ------- */
+/* Definition Lists */
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- margin-right: -5%;
-}
+dl > dd p:first-child { margin-top: 0; }
+/* :last-child is not part of CSS 2.1 (introduced in CSS 3) */
+/* dl > dd p:last-child { margin-bottom: 0; } */
-/* Special definition lists */
-/* ======================== */
+/* lists nested in definition lists */
+/* :only-child is not part of CSS 2.1 (introduced in CSS 3) */
+dd > ul:only-child, dd > ol:only-child { padding-left: 1em; }
-/* bold definition term on the same line as the label */
-dl.field-list > dt, dl.option-list > dt, dl.docinfo > dt,
-dl.footnote > dt, dl.citation > dt, dl.description > dt {
+/* Description Lists */
+/* styled like in most dictionaries, encyclopedias etc. */
+dl.description > dt {
+ font-weight: bold;
clear: left;
float: left;
margin: 0;
padding: 0;
padding-right: 0.5em;
- font-weight: bold;
}
-/* except for these */
-dl.option-list > dt, dl.footnote > dt {
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/* Field Lists */
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-/* dl.field-list > dd > ul:first-child, */
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/* example for custom field-name width */
dl.field-list.narrow > dd {
margin-left: 5em;
}
-
-/* start field-body on same line after long field names */
+/* run-in: start field-body on same line after long field names */
dl.field-list.run-in > dd p {
display: block;
}
-/* wrap or truncate long field names */
-dl.field-list.fix-labelwidth > dt {
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- /* a "stopper" to prevent next dd floating up too far */
- content: '';
- display: block;
- clear: left;
-}
-
-/* docinfo */
+/* Bibliographic Fields */
-dl.docinfo > dd {
- margin-left: 8em;
-/* margin-bottom: 0.5em; */
+/* generally, bibliographic fields use special definition list dl.docinfo */
+/* but dedication and abstract are placed into "topic" divs */
+div.abstract p.topic-title {
+ text-align: center;
}
-
-
-/* option list */
-
-dl.option-list {
- margin-left: 1em;
- padding-left: 0;
+div.dedication {
+ margin: 2em 5em;
+ text-align: center;
+ font-style: italic;
}
-
-dl.option-list > dd {
- margin-left: 8em;
- /* margin-bottom: 0.5em; */
+div.dedication p.topic-title {
+ font-style: normal;
}
-/* start description on a new line after long options */
-dl.option-list > dd p {
- width: 100%;
- display: inline-block;
+/* Citations */
+dl.citation dt.label {
+ font-weight: bold;
}
-
-/* footnotes */
-
-a.footnote-reference, a.fn-backref {
- text-decoration: inherit; /* do not underline footnote links */
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+ font-weight: normal;
}
-dl.footnote {
- /* line on the left */
- padding-left: 1ex;
- border-left: solid;
- border-left-width: thin;
- /* border-color: black; */
-}
+/* Text Blocks */
+/* ============ */
-/* paragraph on same line as backrefs */
-dd > em {
-/* background: green; */
- float: left;
- margin-right: 1ex
+/* Literal Blocks */
+pre.literal-block, pre.doctest-block,
+pre.math, pre.code {
+ margin-left: 1.5em;
+ margin-right: 1.5em
}
+/* Block Quotes */
-/*
-Ordered List (Enumeration)
---------------------------
-
-Use counters to replace the deprecated start attribute. Make sure the
-resulting list resembles the list-style 'outside' with a hanging indent.
-*/
-
-/* New ordered list: reset counter, suppress the default label */
-ol, ol.arabic, ol.loweralpha, ol.upperalpha,
-ol.lowerroman, ol.upperroman {
- counter-reset: item;
- list-style: none
-}
-
-/* Set the negative indent of the list label as feature of the list item */
-ol > li {
- text-indent: -40px; /* Mozillas default indent */
+blockquote,
+div.topic {
+ margin-left: 1.5em;
+ margin-right: 1.5em
}
-/* reset for child elements */
-ol > li > * {
- text-indent: 0px;
- text-indent: 0;
+blockquote > table,
+div.topic > table {
margin-top: 0;
- /* background: lightgreen; */
+ margin-bottom: 0;
}
-
-/* Label */
-ol > li:before {
- /* increment and typeset counter(s), */
- counter-increment: item;
- content: counter(item) ".";
- /* display next to the content (aligned top-right), */
- display: inline-block;
+blockquote p.attribution,
+div.topic p.attribution {
text-align: right;
- vertical-align: top;
- /* sum must match ol>li {text-indent:} (40px is Mozillas default) */
- width: 35px;
- padding-right: 5px;
-/* background: yellow; */
-}
-
-/* The list item's first line starts next to the label, without indent */
-ol > li > p:first-child,
-ol > li > ol:first-child,
-ol > li > ul:first-child,
-ol > li > dl:first-child {
- display: inline-block;
- /* background: lightblue; */
-}
-
-/* default separator variants */
-ol.loweralpha > li:before {
- content: counter(item, lower-alpha) ")";
-}
-ol.upperalpha > li:before {
- content: counter(item, upper-alpha) ".";
-}
-ol.lowerroman > li:before {
- content: "(" counter(item, lower-roman) ")";
-}
-ol.upperroman > li:before {
- content: counter(item, upper-roman) ")";
-}
-/* nested counters (1, 1.1, 1.1.1, etc) */
-/* nested enumerated lists "inherit" the class attribute, other lists not */
-ol.nested > li:before, ol.nested ol > li:before {
- content: counters(item, ".") " ";
-}
-
-/* lists nested in definition list */
-
-dd > ul, dd > ol {
- padding-left: 0pt;
+ margin-left: 20%;
}
-/* TODO: prefix, suffix? */
+/* Tables */
+/* ====== */
-/* smaller font for super- and subscripts */
-/* sub, sup {font-size: 70%;} */ /* Mozilla default is `smaller` */
-
-
-/* Tables */
-/* ====== */
-
-/* margins and borders for "normal" tables */
-table {
-/* background: magenta; */
- margin-top: 1em ;
- margin-bottom: 1em;
-/* border-style: outset; */
- border-style: solid;
- border-color: silver;
- border-width: thin;
- border-collapse: collapse;
-}
-blockquote > table {
- margin-top: 0em ;
- margin-bottom: 0em;
-}
-
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- border-style: solid;
- border-width: thin;
- border-color: silver;
- /* text-align: left; */
- padding: 0 1ex;
-}
-
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- margin-top: 0;
-}
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- margin-bottom: 0;
-}
-
-/* no borders for "borderless" tables */
-table.borderless, table.borderless * {
- border-style: none;
-}
+/* th { vertical-align: bottom; } */
/* "booktabs" style (no vertical lines) */
table.booktabs {
@@ -647,7 +412,6 @@ table.booktabs {
border-bottom: 2px solid;
border-collapse: collapse;
}
-
table.booktabs * {
border: 0;
}
@@ -656,100 +420,158 @@ table.booktabs th {
text-align: left;
}
-table > caption {
- text-align: left;
- margin-bottom: 0.25em
-/* padding: 2em 0 1em 0; */
-}
-
-/* numbered tables*/
+/* numbered tables (counter defined in div.document) */
table.numbered > caption:before {
- counter-increment: table; /* defined/re-set in body */
+ counter-increment: table;
content: "Table " counter(table) ": ";
font-weight: bold;
}
+/* Explicit Markup Blocks */
+/* ====================== */
-/* literal text
- ------------
-*/
-/* whitespace and wrapping in inline literals */
-/* possible values: normal, nowrap, pre, pre-wrap, pre-line */
-tt.literal {
- white-space: pre-wrap;
+/* Footnotes and Citations */
+/* ----------------------- */
+
+/* line on the left */
+dl.footnote {
+ padding-left: 1ex;
+ border-left: solid;
+ border-left-width: thin;
}
-/* /* compensate for initial line-break (which is literal with XHTML 1.1) */ */
-/* pre.literal-block, pre.doctest-block { */
-/* margin-top: 0em ; */
-/* } */
+/* Directives */
+/* ---------- */
-/* Table of Contents */
+/* Body Elements */
+/* ~~~~~~~~~~~~~ */
-/* don't indent like a topic */
-div.topic.contents {
- margin: 0;
+/* Images and Figures */
+img.align-left,
+.figure.align-left,
+object.align-left {
+ clear: left;
+ float: left;
+ margin-right: 1em
+}
+img.align-right,
+.figure.align-right,
+object.align-right {
+ clear: right;
+ float: right;
+ margin-left: 1em
}
-/* div.topic.contents ul { */
-/* list-style: none; */
-/* } */
+/* Stop floating sidebars, images and figures at section level 1,2,3 */
+h1, h2, h3 { clear: both; }
-div.topic.contents a {
- text-decoration: none; /* no underline for links */
+/* Sidebar */
+
+/* Move into the margin. In a layout with fixed margins, */
+/* it can be moved into the margin completely. */
+div.sidebar {
+ width: 30%;
+ max-width: 26em;
+ margin-left: 1em;
+ margin-right: -5.5%;
+ background-color: #ffffee ;
}
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+/* Code */
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- padding-right: 1ex;
+pre.code, code { background-color: #eeeeee }
+pre.code .ln { color: gray; } /* line numbers */
+/* basic highlighting: for a complete scheme, see */
+/* http://docutils.sourceforge.net/sandbox/stylesheets/ */
+pre.code .comment, code .comment { color: #5C6576 }
+pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
+pre.code .literal.string, code .literal.string { color: #0C5404 }
+pre.code .name.builtin, code .name.builtin { color: #352B84 }
+pre.code .deleted, code .deleted { background-color: #DEB0A1}
+pre.code .inserted, code .inserted { background-color: #A3D289}
+
+/* Math */
+/* styled separately (see math.css for math-output=HTML) */
+
+/* Epigraph */
+/* Highlights */
+/* Pull-Quote */
+/* Compound Paragraph */
+/* Container */
+
+/* can be styled in a custom stylesheet */
+
+/* Document Header and Footer */
+
+div.footer, div.header {
+ clear: both;
+ font-size: smaller;
}
-/* admonitions */
+/* Inline Markup */
+/* ============= */
+
+/* Emphasis */
+/* em */
+/* Strong Emphasis */
+/* strong */
+/* Interpreted Text */
+/* span.interpreted */
+/* Title Reference */
+/* cite */
+/* Inline Literals */
+/* possible values: normal, nowrap, pre, pre-wrap, pre-line */
+/* span.docutils.literal { white-space: pre-wrap; } */
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+/* Hyperlink References */
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-div.admonition, div.attention, div.caution, div.danger, div.error,
-div.hint, div.important, div.note, div.tip, div.warning {
- padding: 0px 1em }
+/* External Targets */
+/* span.target.external */
+/* Internal Targets */
+/* span.target.internal */
+/* Footnote References */
+/* a.footnote-reference */
+/* Citation References */
+/* a.citation-reference */
</style>
</head>
<body>
<div class="document" id="textalpha-sty">
<h1 class="title">textalpha.sty</h1>
-<h2 class="subtitle" id="greek-symbols-in-text">Greek symbols in text</h2>
+<p class="subtitle" id="greek-symbols-in-text">Greek symbols in text</p>
<dl class="docinfo">
<dt class="copyright">Copyright</dt>
<dd class="copyright">© 2010 Günter Milde</dd>
-<dt>Licence</dt>
-<dd><p>This work may be distributed and/or modified under the
+<dt class="licence">Licence</dt>
+<dd class="licence"><p>This work may be distributed and/or modified under the
conditions of the <a class="reference external" href="http://www.latex-project.org/lppl.txt">LaTeX Project Public License</a>, either
-version&nbsp;1.3 of this license or any later version.</p>
+version 1.3 of this license or any later version.</p>
</dd>
-<dt>Identification</dt>
-<dd><pre class="literal-block">\NeedsTeXFormat{LaTeX2e}
+<dt class="identification">Identification</dt>
+<dd class="identification"><pre class="literal-block">\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{textalpha}
-[2014/12/12 v0.12 macros for Greek letters in text]
-</pre>
+[2015/09/04 v0.13 macros for Greek letters in text]</pre>
</dd>
</dl>
<div class="abstract topic">
<p class="topic-title first">Abstract</p>
-<p>Provide a set of <tt class="literal">\text*</tt> macros for Greek characters
+<p>Provide a set of <span class="docutils literal">\text*</span> macros for Greek characters
in text mode.</p>
</div>
-<div class="note">
+<div class="admonition note">
<p class="admonition-title">Note</p>
<p>The package was renamed from <cite>textgreek</cite> to <cite>textalpha</cite> to prevent
confusion with the <a class="reference external" href="http://www.ctan.org/pkg/textgreek">textgreek</a> package by Leonard Michlmayr.</p>
</div>
-<dl class="docutils">
+<dl>
<dt>Changelog:</dt>
<dd><table class="borderless">
<colgroup>
-<col width="14%" />
-<col width="7%" />
-<col width="79%" />
+<col style="width: 14%" />
+<col style="width: 7%" />
+<col style="width: 79%" />
</colgroup>
<tbody>
<tr><td><p>2010-06-16</p></td>
@@ -762,11 +584,11 @@ confusion with the <a class="reference external" href="http://www.ctan.org/pkg/t
</tr>
<tr><td><p>2013-05-03</p></td>
<td><p>0.3</p></td>
-<td><p>new accent macro names with <tt class="literal">lgrxenc.def</tt> 0.7</p></td>
+<td><p>new accent macro names with <span class="docutils literal">lgrxenc.def</span> 0.7</p></td>
</tr>
<tr><td><p>2013-05-28</p></td>
<td><p>0.4</p></td>
-<td><p>use <tt class="literal">lgrenc.def</tt> from greek-fontenc.</p></td>
+<td><p>use <span class="docutils literal">lgrenc.def</span> from greek-fontenc.</p></td>
</tr>
<tr><td><p>2013-09-11</p></td>
<td><p>0.5</p></td>
@@ -774,7 +596,7 @@ confusion with the <a class="reference external" href="http://www.ctan.org/pkg/t
</tr>
<tr><td><!-- -->
</td>
-<td>&nbsp;</td>
+<td></td>
<td><p>support XeTeX/LuaTeX, add breve below accents.</p></td>
</tr>
<tr><td><p>2013-11-28</p></td>
@@ -786,27 +608,68 @@ confusion with the <a class="reference external" href="http://www.ctan.org/pkg/t
<td><p>fix auxiliary macro names,
define symbol macros for breathing accents.</p></td>
</tr>
+<tr><td><p>2015-09-04</p></td>
+<td><p>0.13</p></td>
+<td><p>Option <a class="reference internal" href="#normalize-symbols">normalize-symbols</a>: support for symbol variants.</p></td>
+</tr>
+<tr><td><!-- -->
+</td>
+<td></td>
+<td><p>Option <a class="reference internal" href="#keep-semicolon">keep-semicolon</a>: use semicolon as erotimatiko
+in LGR.</p></td>
+</tr>
</tbody>
</table>
</dd>
</dl>
+<div class="contents topic" id="contents">
+<p class="topic-title first">Contents</p>
+<ul class="simple">
+<li><p><a class="reference internal" href="#motivation" id="id2">Motivation</a></p></li>
+<li><p><a class="reference internal" href="#usage" id="id3">Usage</a></p></li>
+<li><p><a class="reference internal" href="#implementation" id="id4">Implementation</a></p>
+<ul>
+<li><p><a class="reference internal" href="#options" id="id5">Options</a></p>
+<ul>
+<li><p><a class="reference internal" href="#normalize-symbols" id="id6">normalize-symbols</a></p></li>
+<li><p><a class="reference internal" href="#keep-semicolon" id="id7">keep-semicolon</a></p></li>
+</ul>
+</li>
+<li><p><a class="reference internal" href="#font-encodings" id="id8">Font encodings</a></p></li>
+<li><p><a class="reference internal" href="#symbol-macros-for-breathings" id="id9">Symbol macros for breathings</a></p></li>
+<li><p><a class="reference internal" href="#default-declarations" id="id10">Default declarations</a></p>
+<ul>
+<li><p><a class="reference internal" href="#greekscript-ensuregreek" id="id11">greekscript, ensuregreek</a></p></li>
+<li><p><a class="reference internal" href="#greek-alphabet" id="id12">Greek Alphabet</a></p></li>
+<li><p><a class="reference internal" href="#additional-greek-symbols" id="id13">Additional Greek symbols</a></p>
+<ul>
+<li><p><a class="reference internal" href="#variant-shape-symbols" id="id14">variant shape symbols</a></p></li>
+</ul>
+</li>
+<li><p><a class="reference internal" href="#diacritics" id="id15">Diacritics</a></p></li>
+<li><p><a class="reference internal" href="#auxiliary-macros" id="id16">Auxiliary macros</a></p></li>
+<li><p><a class="reference internal" href="#semicolon-as-erotimatiko" id="id17">semicolon as erotimatiko</a></p></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
<div class="section" id="motivation">
-<h1>Motivation</h1>
+<h1><a class="toc-backref" href="#id2">Motivation</a></h1>
<p>By default, TeX macros for Greek letters are only valid in mathematical
-mode. This package sets up a suitable font encoding and Greek LICR
-definitions (<tt class="literal">\textalpha</tt> – <tt class="literal">\textOmega</tt>).</p>
+mode. This package sets up a suitable <a class="reference internal" href="#font-encoding">font encoding</a> and <cite>LaTeX internal
+character representations</cite> (LICR) definitions for Greek (<span class="docutils literal">\textalpha</span> –
+<span class="docutils literal">\textOmega</span>).</p>
<p>To allow documents using Greek LICR macros without worrying about the TeX
engine used to compile them, this package tests the declared font encodings
and does “the right thing” to set up Greek text font support:</p>
-<ul>
+<ul class="simple">
<li><p>If the Unicode font encodings EU1 (XeTeX) or EU2 (LuaTeX) are declared,
-before loading this package (e.g. vie <tt class="literal">fontspec</tt>) the package provides
+before loading this package (e.g. via <span class="docutils literal">fontspec</span>) the package provides
Greek LICR definitions for them.</p></li>
-<li><p>If the LGR font encoding is declared before loading this package, it is
-set as default for Greek LICR macros (cf. <a class="reference external" href="http://www.ctan.org/tex-archive/macros/latex/doc/fntguide.pdf">fntguide</a> section 5.3).</p>
-<p>With XeTeX or LuaTex, Unicode fonts and LGR encoded 8-bit fonts can be
-used in the same document (see <a class="reference external" href="greek-euenc-doc.tex">greek-euenc-doc.tex</a>).</p>
-</li>
+<li><p>Otherwise, the <a class="reference external" href="README.html#lgr">LGR font encoding</a> is set as <cite>default font encoding</cite>
+(cf. <a class="reference external" href="http://mirror.ctan.org/macros/latex/doc/fntguide.pdf">fntguide</a> section 5.3) for Greek.</p></li>
</ul>
<p>Advantages:</p>
<ul class="simple">
@@ -815,7 +678,7 @@ without the need for an explicite font-encoding switch anywhere in the
text.</p></li>
<li><p>Unicode input of Greek characters is supported</p>
<ul>
-<li><p>via <tt class="literal"><span class="pre">\usepackage[utf8]{inputenc}</span></tt> and <tt class="literal">lgrenc.dfu</tt> from
+<li><p>via <span class="docutils literal"><span class="pre">\usepackage[utf8]{inputenc}</span></span> and <span class="docutils literal">lgrenc.dfu</span> from
<a class="reference external" href="http://www.ctan.org/pkg/greek-inputenc">greek-inputenc</a> for 8-bit TeX or XeTeX/LuaTeX in 8-bit compatibility
mode in any font encoding (see <a class="reference external" href="textalpha-doc.tex">textalpha-doc.tex</a>).</p></li>
<li><p>natively by XeTeX/LuaTeX for Unicode fonts. As <a class="reference external" href="http://www.ctan.org/pkg/inputenc">inputenc</a> does not work
@@ -825,57 +688,103 @@ like LGR (see <a class="reference external" href="greek-euenc-doc.tex">greek-eue
</ul>
</li>
</ul>
-<div class="attention">
+<div class="admonition attention">
<p class="admonition-title">Attention!</p>
<p>The macros work well in any font encoding for single symbols.
However, with 8-bit TeX engines, the automatic font-encoding switches
behind the doors interfere with kerning between letters and replacement
of accent+character with a pre-composed character.</p>
<p>Therefore, Greek text should be written with the help of <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> or
-<a class="reference external" href="http://www.ctan.org/pkg/polyglossia">polyglossia</a> (setting the language to <tt class="literal">greek</tt>) or wrapped in the
-provided <tt class="literal">ensuregreek</tt> macro. Using <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> or <a class="reference external" href="http://www.ctan.org/pkg/polyglossia">polyglossia</a> also helps
+<a class="reference external" href="http://www.ctan.org/pkg/polyglossia">polyglossia</a> (setting the language to <span class="docutils literal">greek</span>) or wrapped in the
+provided <span class="docutils literal">ensuregreek</span> macro. Using <a class="reference external" href="http://www.ctan.org/pkg/babel">babel</a> or <a class="reference external" href="http://www.ctan.org/pkg/polyglossia">polyglossia</a> also helps
to ensure correct hyphenation of Greek text.</p>
</div>
</div>
<div class="section" id="usage">
-<h1>Usage</h1>
-<pre class="code latex literal-block"><span class="keyword">\usepackage</span><span class="name builtin">{</span>textalpha<span class="name builtin">}</span>
-</pre>
+<h1><a class="toc-backref" href="#id3">Usage</a></h1>
+<p>Ensure support for Greek characters in text mode with</p>
+<pre class="code latex literal-block"><code><span class="keyword">\usepackage</span><span class="name builtin">{</span>textalpha<span class="name builtin">}</span></code></pre>
+<p>eventually with the <a class="reference internal" href="#options">options</a> to normalize symbols variants</p>
+<pre class="code latex literal-block"><code><span class="keyword">\usepackage</span><span class="name attribute">[normalize-symbols]</span><span class="name builtin">{</span>textalpha<span class="name builtin">}</span></code></pre>
+<p>and/or to use the semicolon as <a class="reference external" href="https://en.wikipedia.org/wiki/Question_mark#Erotimatiko">erotimatiko</a> also in 8-bit TeX</p>
+<pre class="code latex literal-block"><code><span class="keyword">\usepackage</span><span class="name attribute">[normalize-symbols,keep-semicolon]</span><span class="name builtin">{</span>textalpha<span class="name builtin">}</span></code></pre>
+<p>To give <span class="docutils literal">textalpha.sty</span> a chance of finding out which <a class="reference internal" href="#font-encodings">font encodings</a>
+are used, load it after <a class="reference external" href="http://www.ctan.org/pkg/fontspec">fontspec</a> and/or <a class="reference external" href="http://www.ctan.org/pkg/fontenc">fontenc</a>.</p>
<p>For detailled examples see <a class="reference external" href="textalpha-doc.tex">textalpha-doc.tex</a> and <a class="reference external" href="textalpha-doc.pdf">textalpha-doc.pdf</a>
(8-bit TeX and XeTeX/LuaTeX in 8-bit compatibility mode) as well as
<a class="reference external" href="greek-euenc-doc.tex">greek-euenc-doc.tex</a> and <a class="reference external" href="greek-euenc-doc.pdf">greek-euenc-doc.pdf</a> (XeTeX/LuaTeX with
Unicode fonts).</p>
+<p>With XeTeX or LuaTex, Unicode fonts and LGR encoded 8-bit fonts can be used
+in the same document (see <a class="reference external" href="greek-euenc-doc.tex">greek-euenc-doc.tex</a>).</p>
</div>
<div class="section" id="implementation">
-<h1>Implementation</h1>
-<div class="section" id="requirements">
-<h2>Requirements</h2>
+<h1><a class="toc-backref" href="#id4">Implementation</a></h1>
+<div class="section" id="options">
+<h2><a class="toc-backref" href="#id5">Options</a></h2>
+<div class="section" id="normalize-symbols">
+<h3><a class="toc-backref" href="#id6">normalize-symbols</a></h3>
+<p>The “variant shape” symbol characters like <span class="docutils literal">03D1 GREEK THETA SYMBOL</span> are
+mathematical charcters for mathematical use
+(similar to <span class="docutils literal">1D440 MATHEMATICAL ITALIC CAPITAL M</span>).
+Unfortunately, some Greek texts sources in Unicode encoding mix letter and
+symbol characters .</p>
+<p>The “normalize-symbols” option controls the handling of <a class="reference internal" href="#variant-shape-symbols">variant shape
+symbols</a> under 8-bit TeX:</p>
+<ul class="simple">
+<li><p>The option activates a simple “folding” mechanism that merges ϰ and κ to
+textkappa etc. for text copied from external sources which may use the
+GREEK SYMBOL characters in place of GREEK LETTERS,</p></li>
+<li><p>Without this option, variant shape symbols in the input are reported as
+errors to prevent information loss in cases where the distinction between
+ϰ and κ is intended (e.g. in mathematical or scientific context).</p></li>
+</ul>
+<p>With XeTeX/LuaTeX and Unicode fonts, this option is ignored.</p>
+<pre class="literal-block">\newif\iftextalpha&#64;normalizeSymbols
+\DeclareOption{normalize-symbols}{\textalpha&#64;normalizeSymbolstrue}</pre>
+</div>
+<div class="section" id="keep-semicolon">
+<h3><a class="toc-backref" href="#id7">keep-semicolon</a></h3>
+<p>The <a class="reference external" href="https://en.wikipedia.org/wiki/Question_mark#Erotimatiko">erotimatiko</a> looks like a semicolon but is a
+<strong>Greek question mark</strong>:</p>
+<ul class="simple">
+<li><p>The <a class="reference external" href="README.html#lgr">LGR font encoding</a> uses the Latin question mark as input for the
+<cite>erotimatiko</cite> and maps the semicolon to a middle dot (<cite>ano teleia</cite>).</p></li>
+<li><p>The Unicode standard provides the code point <span class="docutils literal">037E GREEK QUESTION MARK</span>
+but says: “character <span class="docutils literal">003B SEMICOLON</span> (and not 037E) is the preferred
+character for Greek question mark”.</p></li>
+</ul>
+<p>The <span class="docutils literal"><span class="pre">keep-semicolon</span></span> option allows to use the <a class="reference internal" href="#semicolon-as-erotimatiko">semicolon as erotimatiko</a>
+in both, Xe/LuaTeX and 8-bit TeX. (The <cite>ano teleia</cite> can be input as
+<span class="docutils literal">\textanoteleia</span> or using character <span class="docutils literal">00B7 MIDDLE DOT</span>.)
+With XeTeX/LuaTeX and Unicode fonts, this option is ignored.</p>
+<pre class="literal-block">\newif\iftextalpha&#64;keepSemicolon
+\DeclareOption{keep-semicolon}{\textalpha&#64;keepSemicolontrue}
+
+\ProcessOptions\relax</pre>
+</div>
+</div>
+<div class="section" id="font-encodings">
+<span id="font-encoding"></span><h2><a class="toc-backref" href="#id8">Font encodings</a></h2>
+<p>With 8-bit LaTeX, the <a class="reference external" href="README.html#lgr">LGR font encoding</a> is used for Greek characters. If
+no Greek-supporting font encoding (EU1, EU2, or LGR) is declared, LGR is
+loaded and set up as default Greek font encoding by this package.</p>
<p>With XeTeX or LuaTeX, there is one common input and font encoding –
-Unicode. 8-bit TeX&nbsp;font&nbsp;encodings are only used in compatibility mode or for
+Unicode. 8-bit TeX font encodings are only used in compatibility mode or for
fonts not available otherwise. For compatibility with the LaTeX font
selection system, the package <a class="reference external" href="http://www.ctan.org/pkg/euenc">euenc</a> defines the (pseudo) font encodings EU1
and EU2 for XeTeX and LuaTeX respectively. However euenc does not (yet)
define LICR macros. We therefore explicitely load Greek LICR definitions for
XeTeX/LuaTeX from <a class="reference external" href="greek-euenc.def.html">greek-euenc.def</a> which in turn
includes <a class="reference external" href="greek-fontenc.def.html">greek-fontenc.def</a>.</p>
-<p>With 8-bit LaTeX, the LGR font encoding is used for Greek characters. If no
-Greek-supporting font encoding (EU1, EU2, or LGR) is declared, LGR is loaded
-and set up as default Greek font encoding by this package.</p>
-<p>To give <tt class="literal">textalpha.sty</tt> a chance of finding out which font encodings are
-used, load it after <a class="reference external" href="http://www.ctan.org/pkg/fontspec">fontspec</a> and/or <a class="reference external" href="http://www.ctan.org/pkg/fontenc">fontenc</a>.</p>
-<div class="section" id="font-encodings">
-<h3>Font encodings</h3>
<p>Ensure a Greek-supporting font encoding exists and supports Greek LICR
macros:</p>
-<p>Load the Greek LICR definitions for Unicode if font encoding EU1 (XeTeX) or
-EU2 (LuaTeX) is detected.<a class="footnote-reference" href="#eu" id="id1"><sup>1</sup></a> In an ideal world, this would be done in
-the <tt class="literal">eu1enc.def</tt> (or <tt class="literal">eu2enc.def</tt>) file of the <a class="reference external" href="http://www.ctan.org/pkg/euenc">euenc</a> package. If none
-of EU1, EU2, and LGR is declared, load <tt class="literal">lgrenc.def</tt>:</p>
-<p>Re-set the <tt class="literal">\LastDeclaredEncoding</tt>: Because fontenc loads font
-encoding definition files only once, it may happen that another font
-encoding is defined afterwards — for example <a class="reference external" href="http://www.ctan.org/pkg/fontspec">fontspec</a> leaves
-<tt class="literal">\LastDeclaredEncoding</tt> at <tt class="literal">T3</tt> (tipa), because it inputs the <a class="reference external" href="http://www.ctan.org/pkg/xunicode">xunicode</a>
-package which in turn loads <tt class="literal">t3enc.def</tt>.</p>
+<ul class="simple">
+<li><p>Load the Greek LICR definitions for Unicode if font encoding EU1 (XeTeX)
+or EU2 (LuaTeX) is detected. <a class="footnote-reference" href="#eu" id="id1">[1]</a> (In an ideal world, this would be done
+in the <span class="docutils literal">eu1enc.def</span> (or <span class="docutils literal">eu2enc.def</span>) file of the <a class="reference external" href="http://www.ctan.org/pkg/euenc">euenc</a> package.)</p></li>
+<li><p>Re-set <span class="docutils literal">\LastDeclaredEncoding</span> (used in some included font-encoding files).</p></li>
+<li><p>If none of EU1, EU2, or LGR is declared, load <span class="docutils literal">lgrenc.def</span>.</p></li>
+</ul>
<pre class="literal-block">\&#64;ifl&#64;aded{def}{eu1enc}{
\renewcommand{\LastDeclaredEncoding}{EU1}
\input{greek-euenc.def}
@@ -886,30 +795,29 @@ package which in turn loads <tt class="literal">t3enc.def</tt>.</p>
}{% else
\&#64;ifl&#64;aded{def}{lgrenc}{
% LGR already declared and set up
+ \renewcommand{\LastDeclaredEncoding}{LGR}
}{
\input{lgrenc.def}
}
}
-}
-</pre>
-<dl class="footnote"><dt class="label"><a class="fn-backref" href="#id1">1</a></dt>
-<dd id="eu">
-<p class="first last">The two different (pseudo) font encodings allow different font setups for
-XeTeX vs. LuaTeX using differently named <tt class="literal">*.fd</tt> files (see <a class="reference external" href="http://www.ctan.org/pkg/euenc">euenc</a> for
-details).</p>
-</dd>
-</dl>
+}</pre>
<p>The package <a class="reference external" href="http://www.ctan.org/pkg/hyperref">hyperref</a> defines the PU font encoding which also supports
(monotonic) Greek. It currently misses polytonic greek and the
-<tt class="literal">\greekscript</tt> and <tt class="literal">\ensuregreek</tt> TextCommands:</p>
+<span class="docutils literal">\greekscript</span> and <span class="docutils literal">\ensuregreek</span> TextCommands:</p>
<pre class="literal-block">\&#64;ifl&#64;aded{def}{puenc}
{\ProvideTextCommand{\greekscript}{PU}{}
\ProvideTextCommand{\ensuregreek}{PU}[1]{#1}}
- {}
-</pre>
+ {}</pre>
+<dl class="footnote">
+<dt class="label" id="eu"><a class="fn-backref" href="#id1">[1]</a></dt>
+<dd><p>The two different (pseudo) font encodings allow different font
+setups for XeTeX vs. LuaTeX using differently named <span class="docutils literal">*.fd</span> files (see
+<a class="reference external" href="http://www.ctan.org/pkg/euenc">euenc</a> for details).</p>
+</dd>
+</dl>
</div>
<div class="section" id="symbol-macros-for-breathings">
-<h3>Symbol macros for breathings</h3>
+<h2><a class="toc-backref" href="#id9">Symbol macros for breathings</a></h2>
<p>In the Latin transcription provided by LGR, breathing accents (Dasia and
Psili) are input as &lt; and &gt;. We provide the corresponding NFSS macro accents
(moved here from <a class="reference external" href="greek-fontenc.def.html">greek-fontenc.def</a>).</p>
@@ -937,35 +845,30 @@ macros for both, LGR and Unicode font encodings (if they are defined):</p>
\DeclareTextCompositeCommand{\&lt;}{\LastDeclaredEncoding}{'}{\accdasiaoxia}
\DeclareTextCompositeCommand{\&lt;}{\LastDeclaredEncoding}{`}{\accdasiavaria}
\DeclareTextCompositeCommand{\&lt;}{\LastDeclaredEncoding}{~}{\accdasiaperispomeni}
-}{}
-</pre>
-</div>
+}{}</pre>
</div>
<div class="section" id="default-declarations">
-<h2>Default declarations</h2>
+<h2><a class="toc-backref" href="#id10">Default declarations</a></h2>
<p>The following definitions ensure that the Greek LICR macros can be used
anywhere in the document also with 8-bit TeX by declaring LGR as their
default font encoding. Abort here, if the LGR font encoding is not defined:</p>
<pre class="literal-block">\&#64;ifl&#64;aded{def}{lgrenc}
{}
% else return:
- {\expandafter\endinput}
-</pre>
+ {\expandafter\endinput}</pre>
<div class="section" id="greekscript-ensuregreek">
-<h3>greekscript, ensuregreek</h3>
-<p>The <tt class="literal">\greekscript</tt> declaration ensures the current font encoding supports
-the Greek script. <tt class="literal"><span class="pre">greek-fontenc.def</span></tt> sets this to the empty declaration
-for font encodings that do so. This is currently used by <tt class="literal">lgrenc.def</tt>
-(LGR) and <tt class="literal"><span class="pre">greek-euenc.def</span></tt> (Greek LICR macros for EU1 and EU2).</p>
+<h3><a class="toc-backref" href="#id11">greekscript, ensuregreek</a></h3>
+<p>The <span class="docutils literal">\greekscript</span> declaration ensures the current font encoding supports
+the Greek script. <span class="docutils literal"><span class="pre">greek-fontenc.def</span></span> sets this to the empty declaration
+for font encodings that do so. This is currently used by <span class="docutils literal">lgrenc.def</span>
+(LGR) and <span class="docutils literal"><span class="pre">greek-euenc.def</span></span> (Greek LICR macros for EU1 and EU2).</p>
<p>We define LGR as default encoding for Greek text. We use
-<tt class="literal">\ProvideTextCommandDefault</tt> to enable the author or other packages to use
-an alternative definition (see [<a class="reference external" href="http://www.ctan.org/tex-archive/macros/latex/doc/fntguide.pdf">fntguide</a>]):</p>
-<pre class="literal-block">\ProvideTextCommandDefault{\greekscript}{\fontencoding{LGR}\selectfont}
-</pre>
-<p>The <tt class="literal">\ensuregreek</tt> command can be used to ensure that its argument is set in
+<span class="docutils literal">\ProvideTextCommandDefault</span> to enable the author or other packages to use
+an alternative definition (see [<a class="reference external" href="http://mirror.ctan.org/macros/latex/doc/fntguide.pdf">fntguide</a>]):</p>
+<pre class="literal-block">\ProvideTextCommandDefault{\greekscript}{\fontencoding{LGR}\selectfont}</pre>
+<p>The <span class="docutils literal">\ensuregreek</span> command can be used to ensure that its argument is set in
a font encoding with support for Greek. Again the default is LGR:</p>
-<pre class="literal-block">\ProvideTextCommandDefault{\ensuregreek}[1]{\leavevmode{\greekscript #1}}
-</pre>
+<pre class="literal-block">\ProvideTextCommandDefault{\ensuregreek}[1]{\leavevmode{\greekscript #1}}</pre>
<!-- The [fntguide_] writes
Note that ``\DeclareTextAccentDefault`` can be used on any
@@ -978,13 +881,13 @@ Unicode characters in the test document `<textalpha-doc.tex>`__:
``! You can't use a prefix with `end-group character }'.`` -->
<p>Eventually, all font encodings supporting Greek script (e.g. LGI, PU, EU1,
-EU2) will declare <tt class="literal">\ensuregreek</tt> as text command that passes the argument
+EU2) will declare <span class="docutils literal">\ensuregreek</span> as text command that passes the argument
unchanged. This way, kerning and selection of precomposed glyphs would work
-also for cases like <tt class="literal"><span class="pre">\ensuregreek{\'A}U</span></tt>.</p>
+also for cases like <span class="docutils literal"><span class="pre">\ensuregreek{\'A}U</span></span>.</p>
</div>
<div class="section" id="greek-alphabet">
-<h3>Greek Alphabet</h3>
-<p>Define the <tt class="literal">text*</tt> marcos as default for all font encodings:</p>
+<h3><a class="toc-backref" href="#id12">Greek Alphabet</a></h3>
+<p>Define the <span class="docutils literal">text*</span> marcos as default for all font encodings:</p>
<pre class="literal-block">\DeclareTextSymbolDefault{\textAlpha}{LGR}
\DeclareTextSymbolDefault{\textBeta}{LGR}
\DeclareTextSymbolDefault{\textGamma}{LGR}
@@ -1036,17 +939,16 @@ also for cases like <tt class="literal"><span class="pre">\ensuregreek{\'A}U</sp
\DeclareTextSymbolDefault{\textphi}{LGR}
\DeclareTextSymbolDefault{\textchi}{LGR}
\DeclareTextSymbolDefault{\textpsi}{LGR}
-\DeclareTextSymbolDefault{\textomega}{LGR}
-</pre>
+\DeclareTextSymbolDefault{\textomega}{LGR}</pre>
+</div>
<div class="section" id="additional-greek-symbols">
-<h4>Additional Greek symbols</h4>
+<h3><a class="toc-backref" href="#id13">Additional Greek symbols</a></h3>
<p>Including alias names for compatibility with hyperref’s puenc.def.</p>
<p>Ancient Greek Numbers (Athenian Numerals):</p>
<pre class="literal-block">\DeclareTextSymbolDefault{\textpentedeka}{LGR} % GREEK ACROPHONIC ATTIC FIFTY
\DeclareTextSymbolDefault{\textpentehekaton}{LGR} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
\DeclareTextSymbolDefault{\textpenteqilioi}{LGR} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-\DeclareTextSymbolDefault{\textpentemurioi}{LGR} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
-</pre>
+\DeclareTextSymbolDefault{\textpentemurioi}{LGR} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND</pre>
<p>Archaic letters:</p>
<pre class="literal-block">\DeclareTextSymbolDefault{\textstigma}{LGR} % ϛ
\DeclareTextSymbolDefault{\textstigmagreek}{LGR} % ϛ (puenc.def)
@@ -1066,16 +968,39 @@ also for cases like <tt class="literal"><span class="pre">\ensuregreek{\'A}U</sp
\DeclareTextSymbolDefault{\textdigamma}{LGR} % ϝ
\DeclareTextSymbolDefault{\textDigamma}{LGR} % Ϝ
\DeclareTextSymbolDefault{\textdigammagreek}{LGR} % ϝ (puenc.def)
-\DeclareTextSymbolDefault{\textDigammagreek}{LGR} % Ϝ (puenc.def)
-</pre>
+\DeclareTextSymbolDefault{\textDigammagreek}{LGR} % Ϝ (puenc.def)</pre>
<p>numeral signs: <a class="reference external" href="http://en.wikipedia.org/wiki/Greek_numerals">http://en.wikipedia.org/wiki/Greek_numerals</a></p>
<pre class="literal-block">\DeclareTextSymbolDefault{\textnumeralsigngreek}{LGR} % (puenc.def)
-\DeclareTextSymbolDefault{\textnumeralsignlowergreek}{LGR} % (puenc.def)
-</pre>
+\DeclareTextSymbolDefault{\textnumeralsignlowergreek}{LGR} % (puenc.def)</pre>
+<div class="section" id="variant-shape-symbols">
+<h4><a class="toc-backref" href="#id14">variant shape symbols</a></h4>
+<p>Mathematical notation uses variant shapes of some Greek letters as
+additional symbols. There are separate code points for the symbol variants
+in Unicode but not in the LGR font encoding used for Greek in 8-bit TeX.
+The variations have no syntactic meaning in Greek text.</p>
+<pre class="literal-block">\DeclareTextSymbolDefault{\textbetasymbol}{LGR} % ϐ GREEK BETA SYMBOL
+\DeclareTextSymbolDefault{\textthetasymbol}{LGR} % ϑ $\vartheta$ GREEK THETA SYMBOL
+\DeclareTextSymbolDefault{\textphisymbol}{LGR} % ϕ $\phi$ GREEK PHI SYMBOL
+\DeclareTextSymbolDefault{\textpisymbol}{LGR} % ϖ $\varpi$ GREEK PI SYMBOL
+\DeclareTextSymbolDefault{\textkappasymbol}{LGR} % ϰ GREEK KAPPA SYMBOL
+\DeclareTextSymbolDefault{\textrhosymbol}{LGR} % ϱ $\varrho$ GREEK RHO SYMBOL
+\DeclareTextSymbolDefault{\textThetasymbol}{LGR} % ϴ GREEK CAPITAL THETA SYMBOL
+\DeclareTextSymbolDefault{\textepsilonsymbol}{LGR} % ϵ $\epsilon$ GREEK LUNATE EPSILON SYMBOL</pre>
+<p>Define compatibility mappings if the <a class="reference internal" href="#normalize-symbols">normalize-symbols</a> option is set:</p>
+<pre class="literal-block">\iftextalpha&#64;normalizeSymbols
+ \DeclareTextCommand{\textbetasymbol} {LGR}{\textbeta}
+ \DeclareTextCommand{\textthetasymbol} {LGR}{\texttheta}
+ \DeclareTextCommand{\textphisymbol} {LGR}{\textphi}
+ \DeclareTextCommand{\textpisymbol} {LGR}{\textpi}
+ \DeclareTextCommand{\textkappasymbol} {LGR}{\textkappa}
+ \DeclareTextCommand{\textrhosymbol} {LGR}{\textrho}
+ \DeclareTextCommand{\textThetasymbol} {LGR}{\textTheta}
+ \DeclareTextCommand{\textepsilonsymbol}{LGR}{\textepsilon}
+\fi</pre>
</div>
</div>
<div class="section" id="diacritics">
-<h3>Diacritics</h3>
+<h3><a class="toc-backref" href="#id15">Diacritics</a></h3>
<p>Greek diacritics via “named” macros:</p>
<pre class="literal-block">\DeclareTextAccentDefault{\accdasia}{LGR}
\DeclareTextAccentDefault{\accpsili}{LGR}
@@ -1092,29 +1017,38 @@ also for cases like <tt class="literal"><span class="pre">\ensuregreek{\'A}U</sp
\DeclareTextAccentDefault{\accpsiliperispomeni}{LGR}
\DeclareTextAccentDefault{\accdialytikatonos}{LGR}
\DeclareTextAccentDefault{\accdialytikavaria}{LGR}
-\DeclareTextAccentDefault{\accdialytikaperispomeni}{LGR}
-</pre>
+\DeclareTextAccentDefault{\accdialytikaperispomeni}{LGR}</pre>
<p>Symbol macros for the breathings:</p>
<pre class="literal-block">\DeclareTextAccentDefault{\&lt;}{LGR}
-\DeclareTextAccentDefault{\&gt;}{LGR}
-</pre>
+\DeclareTextAccentDefault{\&gt;}{LGR}</pre>
<p>Postfix accents:</p>
<pre class="literal-block">\DeclareTextSymbolDefault{\ypogegrammeni}{LGR} % &quot;small&quot; sub-iota
-\DeclareTextSymbolDefault{\prosgegrammeni}{LGR} % &quot;capital&quot; sub-iota
-</pre>
+\DeclareTextSymbolDefault{\prosgegrammeni}{LGR} % &quot;capital&quot; sub-iota</pre>
<p>Other accents in LGR:</p>
<pre class="literal-block">\DeclareTextAccentDefault{\accinvertedbrevebelow}{LGR} % INVERTED BREVE BELOW
\DeclareTextAccentDefault{\textsubarch}{LGR} % tipa, Teubner name: ut
-\DeclareTextAccentDefault{\accbrevebelow}{LGR} % BREVE BELOW
-</pre>
+\DeclareTextAccentDefault{\accbrevebelow}{LGR} % BREVE BELOW</pre>
</div>
<div class="section" id="auxiliary-macros">
-<h3>Auxiliary macros</h3>
-<p><tt class="literal">\MakeUppercase</tt> requires three internal commands:</p>
+<h3><a class="toc-backref" href="#id16">Auxiliary macros</a></h3>
+<p><span class="docutils literal">\MakeUppercase</span> requires three internal commands:</p>
<pre class="literal-block">\DeclareTextAccentDefault{\LGR&#64;accdropped}{LGR}
\DeclareTextAccentDefault{\LGR&#64;accDialytika}{LGR}
-\DeclareTextAccentDefault{\LGR&#64;hiatus}{LGR}
-</pre>
+\DeclareTextAccentDefault{\LGR&#64;hiatus}{LGR}</pre>
+</div>
+<div class="section" id="semicolon-as-erotimatiko">
+<h3><a class="toc-backref" href="#id17">semicolon as erotimatiko</a></h3>
+<p>The text command <span class="docutils literal">\textsemicolon</span> inserts <span class="docutils literal">\texterotimatiko</span>
+in LGR font encoding and a “normal” semicolon else:</p>
+<pre class="literal-block">\ProvideTextCommandDefault{\textsemicolon}{;}
+\ProvideTextCommand{\textsemicolon}{LGR}{\texterotimatiko}</pre>
+<p>The LGR font encoding maps “;” to a middle dot (ano teleia). With the
+<a class="reference internal" href="#keep-semicolon">keep-semicolon</a> option, the semicolon is made an active character and calls
+<span class="docutils literal">\textsemicolon</span>:</p>
+<pre class="literal-block">\iftextalpha&#64;keepSemicolon
+ \catcode`;=\active
+ \newcommand{;}{\textsemicolon}
+\fi</pre>
<!-- References
- - - - - - - - - - -->
</div>