CTAN sync 202203230301

13 files changed, 115 insertions, 41 deletions

diff --git a/support/TeX4ht/source/ChangeLog b/support/TeX4ht/source/ChangeLog
index 295e80887e..c69257cad6 100644
--- a/support/TeX4ht/source/ChangeLog
+++ b/support/TeX4ht/source/ChangeLog
@@ -1,3 +1,9 @@
+2021-03-21  Michal Hoftich  <michal.h21@gmail.com>
+
+	* tex4ht-4ht.tex (arydshln.4ht): added basic support for the
+	Arydshln package.
+	https://tex.stackexchange.com/a/637897/2891
+
 2021-03-20  Michal Hoftich  <michal.h21@gmail.com>
 
 	* tex4ht-4ht.tex (graphics.4ht): don't execute graphics rules when
diff --git a/support/TeX4ht/source/mktex4ht-cnf.tex b/support/TeX4ht/source/mktex4ht-cnf.tex
index 5a6e07e4ec..65fe3c1881 100644
--- a/support/TeX4ht/source/mktex4ht-cnf.tex
+++ b/support/TeX4ht/source/mktex4ht-cnf.tex
@@ -1,4 +1,4 @@
-% $Id: mktex4ht-cnf.tex 1087 2022-03-08 09:45:01Z michal_h21 $
+% $Id: mktex4ht-cnf.tex 1095 2022-03-21 13:29:42Z michal_h21 $
 % Manually-maintained file, listing *.4ht files created by tex4ht-4ht.tex.
 % Read by tex4ht-cond4ht.
 %
@@ -49,6 +49,7 @@
 \AddFile{8}{tabulary-a}
 \AddFile{7}{tabularx}
 \AddFile{9}{tabu}
+\AddFile{7}{arydshln}
 \AddFile{9}{threeparttable}
 \AddFile{9}{mdwtab}
 \AddFile{9}{multirow}
diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex
index 7786213f1d..b4ce6fa169 100644
--- a/support/TeX4ht/source/tex4ht-4ht.tex
+++ b/support/TeX4ht/source/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1094 2022-03-20 20:29:43Z michal_h21 $
+% $Id: tex4ht-4ht.tex 1095 2022-03-21 13:29:42Z michal_h21 $
 % tex tex4ht-4ht   or   ht tex tex4ht-4ht
 %
 % Copyright 2009-2022 TeX Users Group    
@@ -10445,6 +10445,34 @@ the  recursive macro \`'\inspect:cline' checks the digits separately.
 \endinput
 >>>        \AddFile{7}{tabularx}
 
+
+%%%%%%%%%%%%%%%%%%%%%%%%
+\Section{Arydshln}
+%%%%%%%%%%%%%%%%%%%%%%%%
+
+We don't support any features yet, we just try to avoid 
+compilation errors
+
+\<arydshln.4ht\><<<
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  
+% arydshln.4ht (|version), generated from |jobname.tex 
+% Copyright 2022 TeX Users Group 
+|<TeX4ht license text|> 
+% this is a copy of code that arydshln inserts to \@array
+\def\:new:array{\adl@everyvbox\everyvbox
+        \everyvbox{\adl@arrayinit \the\adl@everyvbox \everyvbox\adl@everyvbox}%
+        \ifadl@inactive \adl@inactivate \else \adl@activate \fi
+        \let\adl@noalign\noalign}
+\ifcsname n:@array:\endcsname% if \@array was already patched by TeX4ht
+  \let\orig:n@array\n:@array:
+  \def\n:@array:{\:new:array\orig:n@array}
+\else
+  \pend:def\@array{\:new:array}
+\fi
+\Hinput{arydshln}
+\endinput
+>>>        \AddFile{7}{arydshln}
+
 %%%%%%%%%%%%%%%%%%%%%%%%
 \Section{Tabu}
 %%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/support/checkcites/README b/support/checkcites/README
index c673a23200..2b52dc0bbd 100644
--- a/support/checkcites/README
+++ b/support/checkcites/README
@@ -1,13 +1,14 @@
-checkcites.lua -- Version 2.4 from September 3, 2019.
-=====================================================
+checkcites.lua -- Version 2.5 from March 22, 2022
+=================================================
 
 License
 -------
 
-Copyright (c) 2012, 2019 Enrico Gregorio, Paulo Roberto Massa Cereda
+Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda
+Copyright (c) 2022, Enrico Gregorio, Island of TeX
 
 - Enrico dot Gregorio at univr dot it
-- cereda at users dot sf dot net
+- https://gitlab.com/islandoftex
 
 This script is licensed under the LaTeX Project Public License.
 If you want to support LaTeX development by a donation, the best
@@ -92,6 +93,8 @@ time checkcites also looks for bibliography data, in the form of
 extract the bibliography data and add them to a table. Again, no duplicate
 values are allowed. Stick with this backend if you are using BibLaTeX with
 the default options or with the 'backend=biber' option explicitly set.
+It is important to note, however, that the 'glob=true' option is not
+supported yet.
 
 Open a terminal and run checkcites:
 
@@ -146,4 +149,4 @@ That is it, folks!
 Official code repository
 ------------------------
 
-http://github.com/cereda/checkcites
+http://gitlab.com/islandoftex/checkcites
diff --git a/support/checkcites/checkcites-doc.pdf b/support/checkcites/checkcites-doc.pdf
index 3fac0e8309..4265f23822 100644
--- a/support/checkcites/checkcites-doc.pdf
+++ b/support/checkcites/checkcites-doc.pdf
diff --git a/support/checkcites/checkcites-doc.tex b/support/checkcites/checkcites-doc.tex
index 5de54fbd99..a0a976d6b0 100644
--- a/support/checkcites/checkcites-doc.tex
+++ b/support/checkcites/checkcites-doc.tex
@@ -15,12 +15,12 @@
 \usepackage[svgnames]{xcolor}
 \usepackage[colorlinks, linkcolor={blue}, urlcolor={blue}]{hyperref}
 
-\usepackage{tcolorbox}
+\usepackage[breakable]{tcolorbox}
 \tcbuselibrary{listings}
 
 \newcommand{\checkcites}{\texttt{checkcites}}
 \newcommand{\email}[1]{\small\texttt{#1}}
-\newcommand{\version}{Version 2.4 from September 3, 2019.}
+\newcommand{\version}{Version 2.5 from March 22, 2022.}
 
 \newenvironment{infoblock}[1]
   {\par\addvspace{\medskipamount}
@@ -34,8 +34,8 @@
 
 \title{The \checkcites\footnote{\version}\ \ script}
 \author{%
-  Enrico Gregorio\\\email{Enrico dot Gregorio at univr dot it}\\[3ex]
-  Paulo Roberto Massa Cereda\\\email{cereda at users dot sf dot net}%
+  Enrico Gregorio\\\email{Enrico.Gregorio@univr.it}\\[3ex]
+  Island of \TeX\\\email{https://gitlab.com/islandoftex}%
 }
 \date{}
 
@@ -103,7 +103,8 @@ citation  table  contains  no  duplicate values.  At  the  same  time
 script will  extract the bibliography data  and add them to  a table.
 Again, no  duplicate values are  allowed. Stick with this  backend if
 you  are  using Bib\LaTeX\  with  the  default  options or  with  the
-\verb|backend=biber| option explicitly set.
+\verb|backend=biber| option explicitly set. It  is important to note,
+however, that the \verb|glob=true| option is not supported yet.
 \end{description}
 
 \begin{infoblock}{Attention!}
@@ -150,7 +151,7 @@ sample  bibliography  file  \verb|example.bib|, with  five  fictional
 entries.
 
 \begin{tcblisting}{colframe=DarkTurquoise,coltitle=black,listing only,
-                   title=Bibliography file, fonttitle=\bfseries,
+                   title=Bibliography file, fonttitle=\bfseries, breakable,
                    listing options={columns=fullflexible,basicstyle=\ttfamily}}
 @BOOK{foo:2012a,
   title = {My Title One},
@@ -227,8 +228,9 @@ $ checkcites
 |  _|   | -_|  _| '_|  _| |  _| -_|_ -|
 |___|_|_|___|___|_,_|___|_|_| |___|___|
 
-checkcites.lua -- a reference checker script (v2.4)
-Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Roberto Massa Cereda
+checkcites.lua -- a reference checker script (v2.5)
+Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda
+Copyright (c) 2022, Enrico Gregorio, Island of TeX
 
 --------------------------------------------------------------------------
 I am sorry, but you have not provided any command line argument, including
@@ -263,8 +265,9 @@ $ checkcites --help
 |  _|   | -_|  _| '_|  _| |  _| -_|_ -|
 |___|_|_|___|___|_,_|___|_|_| |___|___|
 
-checkcites.lua -- a reference checker script (v2.1)
-Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Roberto Massa Cereda
+checkcites.lua -- a reference checker script (v2.5)
+Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda
+Copyright (c) 2022, Enrico Gregorio, Island of TeX
 
 Usage: checkcites.lua [ [ --all | --unused | --undefined ] [ --backend
 <arg> ] <file> [ <file 2> ... <file n> ] | --help | --version ]
@@ -324,8 +327,9 @@ $ checkcites document.aux
 |  _|   | -_|  _| '_|  _| |  _| -_|_ -|
 |___|_|_|___|___|_,_|___|_|_| |___|___|
 
-checkcites.lua -- a reference checker script (v2.4)
-Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Roberto Massa Cereda
+checkcites.lua -- a reference checker script (v2.5)
+Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda
+Copyright (c) 2022, Enrico Gregorio, Island of TeX
 
 Great, I found 4 citations in 1 file. I also found 1 bibliography file. Let
 me check this file and extract the references. Please wait a moment.
@@ -465,8 +469,9 @@ $ checkcites --backend biber document.bcf
 |  _|   | -_|  _| '_|  _| |  _| -_|_ -|
 |___|_|_|___|___|_,_|___|_|_| |___|___|
 
-checkcites.lua -- a reference checker script (v2.4)
-Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Roberto Massa Cereda
+checkcites.lua -- a reference checker script (v2.5)
+Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda
+Copyright (c) 2022, Enrico Gregorio, Island of TeX
 
 Great, I found 4 citations in 1 file. I also found 1 bibliography file. Let
 me check this file and extract the references. Please wait a moment.
diff --git a/support/checkcites/checkcites.lua b/support/checkcites/checkcites.lua
index 6191ca284a..1ab7b9fa6d 100644
--- a/support/checkcites/checkcites.lua
+++ b/support/checkcites/checkcites.lua
@@ -1,7 +1,8 @@
 #!/usr/bin/env texlua
 -- -----------------------------------------------------------------
 -- checkcites.lua
--- Copyright 2012, 2019, Enrico Gregorio, Paulo Roberto Massa Cereda
+-- Copyright 2012, 2019, Enrico Gregorio, Paulo Cereda
+-- Copyright 2022, Enrico Gregorio, Island of TeX
 --
 -- This work may be distributed and/or modified under the conditions
 -- of the LaTeX  Project Public License, either version  1.3 of this
@@ -14,11 +15,11 @@
 -- and version  1.3 or later is  part of all distributions  of LaTeX
 -- version 2005/12/01 or later.
 --
--- This  work  has the  LPPL  maintenance  status `maintained'.  the
--- current maintainers of  this work are the  original authors. This
+-- This  work  has the  LPPL  maintenance  status `maintained'.  The
+-- current maintainers of  this  work  are  the  Island of TeX. This
 -- work consists of the file checkcites.lua.
 --
--- Project repository: http://github.com/cereda/checkcites
+-- Project repository: https://gitlab.com/islandoftex/checkcites
 -- -----------------------------------------------------------------
 
 -- Checks if the table contains the element.
@@ -387,7 +388,7 @@ backends.biber = function(lines, _)
       end
     else
       hit = string.match(line, '^%s*<bcf:datasource type="file" ' ..
-            'datatype="%w+">(.+)</bcf:datasource>$')
+            'datatype="%w+" glob="false">(.+)</bcf:datasource>$')
       if hit then
         parts = split(hit, '[^,%s]+')
         for _, v in ipairs(parts) do
@@ -485,10 +486,9 @@ print("|  _|   | -_|  _| '_|  _| |  _| -_|_ -|")
 print("|___|_|_|___|___|_,_|___|_|_| |___|___|")
 print()
   print(wrap('checkcites.lua -- a reference ' ..
-             'checker script (v2.4)', 74))
-  print(wrap('Copyright (c) 2012, 2019, ' ..
-             'Enrico Gregorio, Paulo ' ..
-             'Roberto Massa Cereda', 74))
+             'checker script (v2.5)', 74))
+  print(wrap('Copyright (c) 2012, 2019, Enrico Gregorio, Paulo Cereda', 74))
+  print(wrap('Copyright (c) 2022, Enrico Gregorio, Island of TeX', 74))
 end
 
 -- Operation namespace
@@ -670,8 +670,8 @@ local function checkcites(args)
   if keys['version'] or keys['help'] then
     if keys['version'] then
       print()
-      print(wrap('checkcites.lua, version 2.4 (dated September ' ..
-                 '3, 2019)', 74))
+      print(wrap('checkcites.lua, version 2.5 (dated March ' ..
+                 '22, 2022)', 74))
 
       print(pad('-', 74))
       print(wrap('You can find more details about this ' ..
@@ -679,13 +679,12 @@ local function checkcites(args)
                  'in the official source code repository:', 74))
 
       print()
-      print('https://github.com/cereda/checkcites')
+      print('https://gitlab.com/islandoftex/checkcites')
 
       print()
       print(wrap('The checkcites.lua script is licensed ' ..
                  'under the LaTeX Project Public License, ' ..
-                 'version 1.3. The current maintainers ' ..
-                 'are the original authors.', 74))
+                 'version 1.3.', 74))
     else
       print()
       print(wrap('Usage: ' .. args[0] .. ' [ [ --all | --unused | ' ..
diff --git a/support/make4ht/changelog.tex b/support/make4ht/changelog.tex
index d4a50d29cf..1d579d4514 100644
--- a/support/make4ht/changelog.tex
+++ b/support/make4ht/changelog.tex
@@ -3,6 +3,25 @@
 
 \begin{itemize}
 \item
+  2022/02/22
+
+  \begin{itemize}
+  \tightlist
+  \item
+    version \texttt{0.3l} released.
+  \item
+    fixed issues with filenames on Windows.
+  \end{itemize}
+\item
+  2022/03/01
+
+  \begin{itemize}
+  \tightlist
+  \item
+    use \texttt{rmarkdown} package to process \texttt{.rmd} files in the
+    \texttt{preprocess\_input} extension (thanks to James Clawson).
+  \end{itemize}
+\item
   2022/02/18
 
   \begin{itemize}
diff --git a/support/make4ht/extensions/make4ht-ext-preprocess_input.lua b/support/make4ht/extensions/make4ht-ext-preprocess_input.lua
index 3155a8a781..306c7bf772 100644
--- a/support/make4ht/extensions/make4ht-ext-preprocess_input.lua
+++ b/support/make4ht/extensions/make4ht-ext-preprocess_input.lua
@@ -5,12 +5,13 @@ local mkutils = require "mkutils"
 
 local commands = {
   knitr = { command = 'Rscript -e "library(knitr); knit(\'${tex_file}\', output=\'${tmp_file}\')"'},
-  pandoc = { command = 'pandoc -f ${input_format} -s -o \'${tmp_file}\' -t latex \'${tex_file}\''}
+  pandoc = { command = 'pandoc -f ${input_format} -s -o \'${tmp_file}\' -t latex \'${tex_file}\''},
+  render = { command = 'Rscript -e "library(rmarkdown); render(\'${tex_file}\', output_file=\'${tmp_file}\')"'}
 }
 local filetypes = {
   rnw = {sequence = {"knitr"} },
   rtex = {sequence = {"knitr"}},
-  rmd = {sequence = {"knitr", "pandoc"}, options = {input_format = "markdown"}},
+  rmd = {sequence = {"render"}},
   rrst = {sequence = {"knitr", "pandoc"}, options = {input_format = "rst"}},
   md = {sequence = {"pandoc"}, options = {input_format = "markdown"}},
   rst = {sequence = {"pandoc"}, options = {input_format = "rst"}},
diff --git a/support/make4ht/formats/make4ht-odt.lua b/support/make4ht/formats/make4ht-odt.lua
index 01a587aff4..3f0ee3aaa8 100644
--- a/support/make4ht/formats/make4ht-odt.lua
+++ b/support/make4ht/formats/make4ht-odt.lua
@@ -73,10 +73,10 @@ function Odtfile:pack()
   lfs.chdir(self.archivelocation)
   -- make temporary mime type file
   self:make_mimetype()
-  mkutils.execute(zip_command .. " -q0X '" .. self.name .. "' " .. self.mimetypename)
+  mkutils.execute(zip_command .. ' -q0X "' .. self.name .. '" ' .. self.mimetypename)
   -- remove it, so the next command doesn't overwrite it
   self:remove_mimetype()
-  mkutils.execute(zip_command .." -r '" .. self.name .. "' *")
+  mkutils.execute(zip_command ..' -r "' .. self.name .. '" *')
   lfs.chdir(currentdir)
   mkutils.cp(self.archivelocation .. "/" .. self.name, self.name)
   mkutils.delete_dir(self.archivelocation)
diff --git a/support/make4ht/make4ht b/support/make4ht/make4ht
index b938fdede1..7d579fafea 100755
--- a/support/make4ht/make4ht
+++ b/support/make4ht/make4ht
@@ -29,7 +29,7 @@ make4ht [options] filename ["tex4ht.sty op." "tex4ht op." "t4ht op" "latex op"]
 
 -- set version number. the template should be replaced by the
 -- actual version number by the build script
-local version = "v0.3k"
+local version = "v0.3l"
 mkparams.version_number = version
 
 local args = mkparams.get_args()
diff --git a/support/make4ht/make4ht-doc.pdf b/support/make4ht/make4ht-doc.pdf
index 665ad1fea4..bf3b9a4795 100644
--- a/support/make4ht/make4ht-doc.pdf
+++ b/support/make4ht/make4ht-doc.pdf
diff --git a/support/make4ht/mkparams.lua b/support/make4ht/mkparams.lua
index e330b6a0ab..ed766f9770 100644
--- a/support/make4ht/mkparams.lua
+++ b/support/make4ht/mkparams.lua
@@ -93,6 +93,18 @@ local function get_format_extensions(format_string)
   return format, extensions
 end
 
+
+-- try to make safe filename 
+local function escape_filename(input)
+  -- quoting don't work on Windows, so we will just
+  if os.type == "windows" then
+    return '"' .. input .. '"'
+  else
+    -- single quotes are safe in Unix
+    return "'" .. input .. "'"
+  end
+end
+
 -- detect if user specified -jobname in arguments to the TeX engine
 -- or used the --jobname option for make4ht
 local function handle_jobname(input, args)
@@ -108,7 +120,7 @@ local function handle_jobname(input, args)
     input = input:match("([^%/^%\\]+)$")
     -- input also cannot contain spaces, replace them with underscores
     input = input:gsub("%s", "_")
-    table.insert(latex_params,"-jobname='"..input.. "'")
+    table.insert(latex_params,"-jobname=".. escape_filename(input))
   else
     -- when user specifies -jobname, we must change name of the input file,
     -- in order to be able to process correct dvi file with tex4ht and t4ht