dsserif (24oct21)

git-svn-id: svn://tug.org/texlive/trunk@60859 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 83 insertions, 13 deletions

diff --git a/Master/texmf-dist/doc/fonts/dsserif/DSSerif-drv.tex b/Master/texmf-dist/doc/fonts/dsserif/DSSerif-drv.tex
new file mode 100644
index 00000000000..d8f4ebaeae9
--- /dev/null
+++ b/Master/texmf-dist/doc/fonts/dsserif/DSSerif-drv.tex
@@ -0,0 +1,18 @@
+% !TEX TS-program = tex
+\input fontinst.sty
+
+\needsfontinstversion{1.933}
+\afmtomtx{DSSerif}{DSSerif}{}
+\afmtomtx{DSSerif-Bold}{DSSerif-Bold}{}
+
+\installfonts
+\installfamily{U}{DSSerif}{\skewchar\font=45}
+\installfont{DSSerif}
+   {DSSerif,adjustments}
+  {mathalfij}{U}{DSSerif}{m}{n}{}
+\installfont{DSSerif-Bold}
+   {DSSerif-Bold,adjustments}
+  {mathalfijB}{U}{DSSerif}{b}{n}{}
+\endinstallfonts
+
+\bye
diff --git a/Master/texmf-dist/doc/fonts/dsserif/README b/Master/texmf-dist/doc/fonts/dsserif/README
index 0c55d89b9fc..ed00d11ac73 100644
--- a/Master/texmf-dist/doc/fonts/dsserif/README
+++ b/Master/texmf-dist/doc/fonts/dsserif/README
@@ -14,12 +14,16 @@ part of all distributions of LaTeX version 2003/12/01 or later.
 
 The font files and the LaTeX support files are
 
-  Copyright (c) 2018 Michael Sharpe
+  Copyright (c) 2018--2021 Michael Sharpe
 
 Files provided "as is", with no warranties.
 
 
-Current version: 1.01 2020-01-04
+Current version: 1.02 2021-10-23
+
+Changes in version 1.02
+1. Added  Greek uppercase letters (regular weight only.)
+2. Sty file changed to use preferred macro names, like \bbdotlessi and \bbdotlessj.
 
 Changes in version 1.01
 Corrections to DSSerif.map
diff --git a/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.pdf b/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.pdf
index 3e6fd06f9e5..bf892869b6c 100644
--- a/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.pdf
+++ b/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.pdf
diff --git a/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.tex b/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.tex
index 43dd13ada07..fbf021e6810 100644
--- a/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.tex
+++ b/Master/texmf-dist/doc/fonts/dsserif/dsserif-doc.tex
@@ -3,7 +3,7 @@
 \documentclass[11pt]{article}
 \usepackage[margin=1in]{geometry} 
 \usepackage[parfill]{parskip}
-\pdfmapfile{+DSSerif.map}
+%\pdfmapfile{+DSSerif.map}
 \usepackage{graphicx}
 %\usepackage{amssymb}% don't use with newtxmath
 %SetFonts
@@ -13,9 +13,10 @@
 \usepackage{textcomp}
 \usepackage[varqu,varl]{zi4}% inconsolata
 \usepackage{amsmath,amsthm}
-\usepackage[libertine,bigdelims,vvarbb]{newtxmath}
+\usepackage[libertine,vvarbb]{newtxmath}
 % option vvarbb gives you stix blackboard bold
 \useosf % use oldstyle figures except in math
+\usepackage{trace}
 \usepackage{dsserif}
 \usepackage{bm}
 %SetFonts
@@ -34,11 +35,13 @@ DSSerif is short for Double Struck Serif, and, while based on the Courier  clone
 The available characters are:\\
 In regular weight:
 \[\mathbb{0}\;\mathbb{1}\;\mathbb{2}\;\mathbb{3}\;\mathbb{4}\;\mathbb{5}\;\mathbb{6}\;\mathbb{7}\;\mathbb{8}\;\mathbb{9}\]
-\[\imathbb\;\jmathbb \quad\text{(math dotlessi, dotlessj.)}\]
+\[\imathbb\;\jmathbb \;\bbGamma\;\bbDelta\;\bbTheta\;\bbLambda\;\bbPi\;\bbSigma\;\bbPhi\;\bbPsi\;\bbOmega
+\]
 \[{\mathbb{A}}\;{\mathbb{B}}\;{\mathbb{C}}\;{\mathbb{D}}\;{\mathbb{E}}\;{\mathbb{F}}\;{\mathbb{G}}\;{\mathbb{H}}\;{\mathbb{I}}\;{\mathbb{J}}\;{\mathbb{K}}\;{\mathbb{L}}\;{\mathbb{M}}\]
 \[{\mathbb{N}}\;{\mathbb{O}}\;{\mathbb{P}}\;{\mathbb{Q}}\;{\mathbb{R}}\;{\mathbb{S}}\;{\mathbb{T}}\;{\mathbb{U}}\;{\mathbb{V}}\;{\mathbb{W}}\;{\mathbb{X}}\;{\mathbb{Y}}\;{\mathbb{Z}}\]
 \[{\mathbb{a}}\;{\mathbb{b}}\;{\mathbb{c}}\;{\mathbb{d}}\;{\mathbb{e}}\;{\mathbb{f}}\;{\mathbb{g}}\;{\mathbb{h}}\;{\mathbb{i}}\;{\mathbb{j}}\;{\mathbb{k}}\;{\mathbb{l}}\;{\mathbb{m}}\]
 \[{\mathbb{n}}\;{\mathbb{o}}\;{\mathbb{p}}\;{\mathbb{q}}\;{\mathbb{r}}\;{\mathbb{s}}\;{\mathbb{t}}\;{\mathbb{u}}\;{\mathbb{v}}\;{\mathbb{w}}\;{\mathbb{x}}\;{\mathbb{y}}\;{\mathbb{z}}\]
+%\[\mathbb{\char0 }\mathbb{\char1 }\mathbb{\char2 }\mathbb{\char3 }\mathbb{\char4 }\mathbb{\char5 }\mathbb{\char6 }\mathbb{\char7 }\mathbb{\char8}\mathbb{\char9 }\mathbb{\char10 }\mathbb{\char11 }\]
 In bold:
 {\boldmath
 \[\mathbb{0}\;\mathbb{1}\;\mathbb{2}\;\mathbb{3}\;\mathbb{4}\;\mathbb{5}\;\mathbb{6}\;\mathbb{7}\;\mathbb{8}\;\mathbb{9}\]
@@ -47,25 +50,43 @@ In bold:
 \[{\mathbb{N}}\;{\mathbb{O}}\;{\mathbb{P}}\;{\mathbb{Q}}\;{\mathbb{R}}\;{\mathbb{S}}\;{\mathbb{T}}\;{\mathbb{U}}\;{\mathbb{V}}\;{\mathbb{W}}\;{\mathbb{X}}\;{\mathbb{Y}}\;{\mathbb{Z}}\]
 \[{\mathbb{a}}\;{\mathbb{b}}\;{\mathbb{c}}\;{\mathbb{d}}\;{\mathbb{e}}\;{\mathbb{f}}\;{\mathbb{g}}\;{\mathbb{h}}\;{\mathbb{i}}\;{\mathbb{j}}\;{\mathbb{k}}\;{\mathbb{l}}\;{\mathbb{m}}\]
 \[{\mathbb{n}}\;{\mathbb{o}}\;{\mathbb{p}}\;{\mathbb{q}}\;{\mathbb{r}}\;{\mathbb{s}}\;{\mathbb{t}}\;{\mathbb{u}}\;{\mathbb{v}}\;{\mathbb{w}}\;{\mathbb{x}}\;{\mathbb{y}}\;{\mathbb{z}}\]}
+
 If you load the {\tt dsserif} package using
 \begin{verbatim}
 \usepackage{dsserif}
 \end{verbatim}
 then
-most of these are accessed in the usual ways using \verb|\mathbb|. E.g., \verb|\mathbb{0}|, \verb|\mathbb{A}| and \verb|\mathbb{z}| produce $\mathbb{0}$, $\mathbb{A}$ and $\mathbb{z}$ unless \verb|\boldmath| was previously specified, and {\boldmath $\mathbb{0}$, $\mathbb{A}$ and $\mathbb{z}$} otherwise. The dotless {\tt i} and {\tt j} are a bit different, and require the special macros \verb|\imathbb|, \verb|\jmathbb|. If you load the package {\tt bm}, then the macro \verb|\bm{}| will in all cases give you the bold version. E.g., \verb|\bm{\imathbb}| gives $\bm{\imathbb}$, as expected. Finally, the macro \verb|\mathbbb| may be used without \verb|\boldmath| or \verb|\bm| to render a bold symbol, e.g., \verb|\mathbbb{A}| gives $\mathbbb{A}$.
+most of these are accessed in the usual ways using \verb|\mathbb|. E.g., \verb|\mathbb{0}|, \verb|\mathbb{A}| and \verb|\mathbb{z}| produce $\mathbb{0}$, $\mathbb{A}$ and $\mathbb{z}$ unless \verb|\boldmath| was previously specified, and {\boldmath $\mathbb{0}$, $\mathbb{A}$ and $\mathbb{z}$} otherwise. Finally, the macro \verb|\mathbbb| may be used without \verb|\boldmath| or \verb|\bm| to render a bold symbol, e.g., \verb|\mathbbb{A}| gives $\mathbbb{A}$.
+
+\textbf{Macros for non-alphabetic characters}\\
+The dotless {\tt i} and {\tt j}  require the special macros \verb|\bbdotlessi|, \verb|\bbdotlessj| (or \verb|\imathbb|, \verb|\jmathbb|.) If you load the package {\tt bm}, then the macro \verb|\bm{}| will in all cases give you the bold version. E.g., \verb|\bm{\imathbb}| gives $\bm{\imathbb}$, as expected. There are also some Greek letters available. Currently, these are only in regular weight and are pictured above,
+having names
+\begin{verbatim}
+\bbGamma
+\bbDelta
+\bbTheta
+\bbLambda
+\bbPi
+\bbSigma
+\bbPhi
+\bbPsi
+\bbOmega
+\end{verbatim}
 
-I like to use $\imathbb$ and $\jmathbb$ (or their bold versions) for unit vectors in the $x$ and $y$ directions, though this is not ISO compliant, and prefer the output to what I would get from the corresponding STIX symbols, where there can be problems distinguishing  unserifed glyphs.
+I like to use $\bbdotlessi$ and $\bbdotlessj$ (or their bold versions) for unit vectors in the $x$ and $y$ directions, though this is not ISO compliant, and prefer the output to what I would get from the corresponding STIX symbols, where there can be problems distinguishing  unserifed glyphs.
 
-The {\tt DSSerif} glyphs may also be accessed using {\tt mathalfa}:
+The {\tt DSSerif} glyphs may also be accessed using {\tt mathalpha}:
 \begin{verbatim}
-\usepackage[bb=dsserif]{mathalfa}
+\usepackage[bb=dsserif]{mathalpha}
 \end{verbatim}
-(added afer loading other math fonts) will redefine \verb|\mathbb| and \verb|\mathbbb| to point to the {\tt DSSerif} versions. Use of either {\tt dsserif} or {\tt mathalfa} will entail using at least one of your precious math groups. You may find it sufficient to simply use the symbols as text. E.g., 
+(added after loading other math fonts) will redefine \verb|\mathbb| and \verb|\mathbbb| to point to the {\tt DSSerif} versions. Use of either {\tt dsserif} or {\tt mathalpha} will entail using at least one of your precious math groups. You may find it sufficient to simply use the symbols as text. E.g., 
 \begin{verbatim}
 $x\in \text{{\usefont{U}{DSSerif}{m}{n}C}}^n$
 \end{verbatim}
-renders as $x\in \text{{\usefont{U}{DSSerif}{m}{n}C}}^n$ without using an additional math group.
-
-If using {\tt newtxmath}, version 1.55 or higher, with the {\tt stix2} option, you will find the {\tt DSSerif} alphabet built in, and it will not be necessary to load it with further commands. See the newtx documentation for further details.
+renders as $x\in \text{{\usefont{U}{DSSerif}{m}{n}C}}^n$ without using an additional math group. If you try to do this with uppercase Greek letters, you'll find you have to use the slot numbers, as in
+\begin{verbatim}
+$x\in \text{{\usefont{U}{DSSerif}{m}{n}\char1 }}^n$ % Delta
+\end{verbatim}
+If using {\tt newtxmath}, version 1.55 or higher, with the {\tt stix2} option, you will find the {\tt DSSerif} alphabet built in though without the Greek letters, and it will not be necessary to load it with further commands. See the {\tt newtx} documentation for further details.
  
 \end{document}  
\ No newline at end of file
diff --git a/Master/texmf-dist/doc/fonts/dsserif/notes.txt b/Master/texmf-dist/doc/fonts/dsserif/notes.txt
new file mode 100644
index 00000000000..3f209549dd1
--- /dev/null
+++ b/Master/texmf-dist/doc/fonts/dsserif/notes.txt
@@ -0,0 +1,27 @@
+Notes on generating or revising the support files for DDSerif, 05/01/2018
+
+1. The basic font files are DSSerif.pfb, DSSerif-Bold.pfb, DSSerifUni.pfb, DSSerifUni-Bold.pfb, along with the corresponding afm files.
+
+2. The *Uni* files have only bare bones support, generated by
+
+afm2tfm DSSerifUni
+afm2tfm DSSerifUni-Bold
+
+The generated tfm files contain no ligkern information, as these files are supposed to be used only in the construction of virtual fonts, the last stage of whose contruction will add the ligkern data.
+
+3. To regenerate the remaining support files with your modifications, follow the following steps.
+
+3a: Copy all files in the package source to a working directory, along with the two non "Uni" afm files.
+
+3b: Modify adjustments.mtx to specify new kerns that affect the positions of math accents.
+
+3c: Process the driver file:
+
+tex DSSerif-drv
+vptovf DSSerif
+vptovf DSSerif-Bold
+
+3d: Discard DSSerif.vf, DSSerif-Bold.vf and udsserif.fd. 
+You should not need to change the contents of DSSeif.map. 
+
+3e: Move DSSerif.tfm and DSSerif-Bold.tfm into your tex heirarchy in a position that has priority over their position in the distribution.
\ No newline at end of file