texlive[62772]

Thu Mar 17 21:34:16 CET 2022

Revision: 62772
          http://tug.org/svn/texlive?view=revision&revision=62772
Author:   karl
Date:     2022-03-17 21:34:15 +0100 (Thu, 17 Mar 2022)
Log Message:
-----------
csplain (17mar22) (branch)

Modified Paths:
--------------
    branches/branch2021.final/Master/texmf-dist/tex/csplain/base/csplain.ini
    branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/cyrchars.tex
    branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/uni-math.tex

Modified: branches/branch2021.final/Master/texmf-dist/tex/csplain/base/csplain.ini
===================================================================

--- branches/branch2021.final/Master/texmf-dist/tex/csplain/base/csplain.ini	2022-03-17 20:34:00 UTC (rev 62771)
+++ branches/branch2021.final/Master/texmf-dist/tex/csplain/base/csplain.ini	2022-03-17 20:34:15 UTC (rev 62772)
@@ -12,7 +12,7 @@
 \input plaina4  % \hsize and \vsize for A4
 
 \everyjob=\expandafter{\the\everyjob
-   \message{The format: csplain <Mar. 2021>.}
+   \message{The format: csplain <Mar. 2022>.}
    \message{The cs-fonts are preloaded and A4 size implicitly defined.}}
 \ifx\xprncode\undefined \else %% The encTeX is detected
    \count255=128               % All codes > 128 are printable: 
@@ -280,6 +280,9 @@
   Mar. 2021
 * opmac-bib.tex: \ifx\citelist\emtpty -- bug fixed
 
+* Mar. 2022
+  cyrchars.tex: cyrillic characters used in Ukrainian added
+  uni-math.tex: few missing characters added
 
 COPYRIGHT
 =========

Modified: branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/cyrchars.tex
===================================================================
--- branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/cyrchars.tex	2022-03-17 20:34:00 UTC (rev 62771)
+++ branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/cyrchars.tex	2022-03-17 20:34:15 UTC (rev 62772)
@@ -343,6 +343,11 @@
 \mubyte \cyry     ^^d2^^af\endmubyte % ү - U+04AF - cyry
 \mubyte \cyrotld  ^^d3^^a9\endmubyte % ө - U+04E9 - cyrotld
 
+\mubyte \cyrie    ^^d1^^94\endmubyte    % є
+\mubyte \cyrii    ^^d1^^96\endmubyte    % і
+\mubyte \cyryi    ^^d1^^97\endmubyte    % ї
+\mubyte \cyrgup   ^^d2^^91\endmubyte    % ґ
+
 \endinput
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

Modified: branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/uni-math.tex
===================================================================
--- branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/uni-math.tex	2022-03-17 20:34:00 UTC (rev 62771)
+++ branches/branch2021.final/Master/texmf-dist/tex/csplain/fonts/uni-math.tex	2022-03-17 20:34:15 UTC (rev 62772)
@@ -1,8 +1,9 @@
 % uni-math.tex
 %%%%%%%%%%%%%%%%%%%%%%%%
 % Petr Olsak  2016, 2019
+% Benjamin Barenblat  2022
 
-\def\unimathversion{Mar. 2019} % Warning: this is at beta testing state
+\def\unimathversion{Jan. 2022} % Warning: this is at beta testing state
 
 % Macros for loading Unicode math fonts in XeTeX or LuaTeX 
 
@@ -148,7 +149,7 @@
    \lccode`A="0391 \lccode`Z="03A9
    \lowercase{\endgroup\umathrange{A-Z}}}
 \def\umathrangegreek{\begingroup
-   \lccode`A="03B1 \lccode`Z="03D6
+   \lccode`A="03B1 \lccode`Z="03D0
    \lowercase{\endgroup\umathrange{A-Z}}}
 \def\greekdef#1{\ifx#1\relax \else
    \begingroup \lccode`X=\umathnumB \lowercase{\endgroup \def#1{X}}%
@@ -163,8 +164,54 @@
 \umathnumB="03B1
 \greekdef \alpha \beta \gamma \delta \epsilon \zeta \eta \theta \iota \kappa
    \lambda \mu \nu \xi \omicron \pi \rho \varsigma \sigma \tau \upsilon
-   \varphi \chi \psi \omega \varbeta \vartheta \phi \varpi \relax
+   \varphi \chi \psi \omega \vardelta \varepsilon \vartheta \varkappa \phi \varrho
+   \varpi \relax
 
+% Unfortunately, this order of Greek letters only holds for the Mathematical
+% Alphanumeric Symbols block; a couple of symbols are different in the Greek and
+% Coptic block. In particular,
+%
+%   - GREEK CAPITAL THETA SYMBOL (\varTheta) is U+03F4 rather than U+03A2.
+%     U+03A2 is unassigned.
+%
+%   - PARTIAL DIFFERENTIAL (which is assigned to \varbeta here) is U+2202 rather
+%     than U+03CA. U+03CA is GREEK SMALL LETTER IOTA WITH DIALYTIKA.
+%
+%   - GREEK LUNATE EPSILON SYMBOL (which is assigned to \varepsilon here) is
+%     U+03F5 rather than U+03CB. U+03CB is GREEK SMALL LETTER UPSILON WITH
+%     DIALYTIKA.
+%
+%   - GREEK THETA SYMBOL (\vartheta) is U+03D1 rather than U+03CC. U+03CC is
+%     GREEK SMALL LETTER OMICRON WITH TONOS.
+%
+%   - GREEK KAPPA SYMBOL (\varkappa) is U+03F0 rather than U+03CD. U+03CD is
+%     GREEK SMALL LETTER UPSILON WITH TONOS.
+%
+%   - GREEK PHI SYMBOL (the non-squiggly \phi) is U+03D5 rather than U+03CE.
+%     U+03CE is GREEK SMALL LETTER OMEGA WITH TONOS.
+%
+%   - GREEK RHO SYMBOL (\varrho) is U+03F1 rather than U+03CF. U+03CF is GREEK
+%     CAPITAL KAI SYMBOL.
+%
+%   - GREEK PI SYMBOL (\varpi) is U+03D6 rather than U+03D0. U+03D0 is GREEK
+%     BETA SYMBOL.
+%
+% These macros apply these corrections. Fortunately, the characters they make
+% inaccessible are seldom used in mathematics typesetting. (They're also still
+% accessible in \textfont2 and \textfont3.)
+\def\umathfixgreekromanuppercase{%
+   \Umathcode "03A2 = 7 1 "03F4 % \varTheta
+}
+\def\umathfixgreekromanlowercase{%
+   \Umathcode "03CA = 7 1 "2202 % \varbeta
+   \Umathcode "03CB = 7 1 "03F5 % \varepsilon
+   \Umathcode "03CC = 7 1 "03D1 % \vartheta
+   \Umathcode "03CD = 7 1 "03F0 % \varkappa
+   \Umathcode "03CE = 7 1 "03D5 % \phi
+   \Umathcode "03CF = 7 1 "03F1 % \varrho
+   \Umathcode "03D0 = 7 1 "03D6 % \varpi
+}
+
 \chardef\ncharrmA=`A       \chardef\ncharrma=`a
 \chardef\ncharbfA="1D400   \chardef\ncharbfa="1D41A
 \chardef\ncharitA="1D434   \chardef\ncharita="1D44E
@@ -202,8 +249,14 @@
 \chardef\greeksnA="1D756  \chardef\greeksna="1D770
 \chardef\greeksiA="1D790  \chardef\greeksia="1D7AA
 
-\protected\def\nitgreek   {\umathrangeGREEK\greekrmA \umathrangegreek\greekita}
-\protected\def\rmgreek    {\umathrangeGREEK\greekrmA \umathrangegreek\greekrma}
+\protected\def\nitgreek{%
+   \umathrangeGREEK\greekrmA \umathfixgreekromanuppercase
+   \umathrangegreek\greekita
+}
+\protected\def\rmgreek{%
+   \umathrangeGREEK\greekrmA \umathfixgreekromanuppercase
+   \umathrangegreek\greekrma \umathfixgreekromanlowercase
+}
 \protected\def\bfgreek    {\umathrangeGREEK\greekbfA \umathrangegreek\greekbfa}
 \protected\def\bigreek    {\umathrangeGREEK\greekbfA \umathrangegreek\greekbia}
 \protected\def\sansgreek  {\umathrangeGREEK\greeksnA \umathrangegreek\greeksna}
@@ -211,7 +264,10 @@
 
 % Another possibility (slanted capitals in \nitgreek, \bigreek, \isansgreek):
 %\protected\def\nitgreek   {\umathrangeGREEK\greekitA \umathrangegreek\greekita}
-%\protected\def\rmgreek    {\umathrangeGREEK\greekrmA \umathrangegreek\greekrma}
+%\protected\def\rmgreek{%
+%   \umathrangeGREEK\greekrmA \fixgreekromanuppercase
+%   \umathrangegreek\greekrma \fixgreekromanlowercase
+%}
 %\protected\def\bfgreek    {\umathrangeGREEK\greekbfA \umathrangegreek\greekbfa}
 %\protected\def\bigreek    {\umathrangeGREEK\greekbiA \umathrangegreek\greekbia}
 %\protected\def\sansgreek  {\umathrangeGREEK\greeksnA \umathrangegreek\greeksna}
@@ -287,6 +343,7 @@
 \nitgreek \nitvariables \rmdigits   % default setting
 
 \Umathcode `- = 2 1 "2212
+\Umathcode `\/ = 0 1 "2215
 \let\{=\lbrace \let\}=\rbrace
 
 \def\sqrt       {\Uradical 1 "0221A }

