CTAN sync 202006100303

25 files changed, 147 insertions, 45 deletions

diff --git a/graphics/pstricks/base/Changes b/graphics/pstricks/base/Changes
index 77863478a3..a79536fa9e 100644
--- a/graphics/pstricks/base/Changes
+++ b/graphics/pstricks/base/Changes
@@ -1,4 +1,4 @@
-% $Id: Changes 934 2019-02-23 14:07:34Z herbert $
+% $Id: Changes 4 2020-06-09 08:32:19Z herbert $
 
 
 Changelog for 
@@ -25,6 +25,7 @@ pstricks.tex --------
 versions like 2.47a have only changes in other files, but not
 in this main package.
 
+2.99  2020-06-09  - added two optional arguments for \psgrid: griddx and griddy
 2.97  2019-05-11  - fix for trailing space with \pscustom
 2.96  2019-02-23  - use \ifx\pgfkeysloaded\relax for the test
 2.95  2019-01-22  - preset dimen=inner for a circle 
@@ -335,6 +336,7 @@ pstricks-doc -----------
 
 
 ---- pstricks.pro
+1.31  2020-06-09  - added support for griddx and griddy
 1.30  2018-12-17  - added offset parameter for Grid
 1.29  2018-11-14  - added /Power function
 1.28  2017-12-30  - /AnytoDeg, /DegtoAny, /AnytoRad and /RadtoAny
diff --git a/graphics/pstricks/base/README b/graphics/pstricks/base/README
index d665fee041..9bc1dd3686 100644
--- a/graphics/pstricks/base/README
+++ b/graphics/pstricks/base/README
@@ -1,4 +1,4 @@
-PSTricks 2019
+PSTricks 2020
 
 This package may be distributed under the terms of the LaTeX Project 
 Public License, as described in lppl.txt in the base LaTeX distribution.
@@ -25,7 +25,7 @@ news articles in the doc directory!
 COPYRIGHT 1993, 1994, 2000 by Timothy Van Zandt, <tvz@econ.insead.fr>.
 COPYRIGHT 2004, 2005 by Herbert Voss <voss@PSTricks.de> and 
                         Rolf Niepraschk <Rolf.Niepraschk@ptb.de>.
-COPYRIGHT 2006--  by Herbert Voss <hvoss@tug.org>  
+COPYRIGHT 2006--current  by Herbert Voss <hvoss@tug.org>  
 
 This program can be redistributed and/or modified under the terms
 of the LaTeX Project Public License Distributed from CTAN
@@ -122,4 +122,4 @@ be found on the Web page.
 
 
 --
-Denis Girou, Sebastian Rahtz and Herbert Voss (updated December 2018)
+Denis Girou, Sebastian Rahtz and Herbert Voss (updated June 2020)
diff --git a/graphics/pstricks/base/doc/pst-doc.cls b/graphics/pstricks/base/doc/pst-doc.cls
index d03ad411d9..fb5d75fb45 100644
--- a/graphics/pstricks/base/doc/pst-doc.cls
+++ b/graphics/pstricks/base/doc/pst-doc.cls
@@ -1,4 +1,4 @@
-% $Id: pst-doc.cls 857 2018-12-13 11:20:40Z herbert $
+% $Id: pst-doc.cls 1044 2019-04-11 09:32:09Z herbert $
 %
 %%
 %% The PSTricks Project
@@ -437,6 +437,7 @@ xleftmargin=0pt,xrightmargin=0pt,
 
 
 \def\OptArgs{\colorbox{black!20}{\texttt{[Options]}}\kern1pt}
+
 \def\OptArg{\@ifnextchar*\OptArg@i{\OptArg@ii*}}% star version without braces
 \def\OptArg@i*#1{\colorbox{black!20}{\texttt{#1}}\kern1pt}
 \def\OptArg@ii*#1{\colorbox{black!20}{\texttt{[#1]}}\kern1pt}
diff --git a/graphics/pstricks/base/doc/pst-news19.pdf b/graphics/pstricks/base/doc/pst-news19.pdf
index 03e52eaaa5..4c32cf3c1c 100644
--- a/graphics/pstricks/base/doc/pst-news19.pdf
+++ b/graphics/pstricks/base/doc/pst-news19.pdf
diff --git a/graphics/pstricks/base/doc/pst-news19.tex b/graphics/pstricks/base/doc/pst-news19.tex
index 5c7a52d60a..9db696bc29 100644
--- a/graphics/pstricks/base/doc/pst-news19.tex
+++ b/graphics/pstricks/base/doc/pst-news19.tex
@@ -1,4 +1,4 @@
-%% $Id: pst-news19.tex 927 2019-01-30 15:11:30Z herbert $
+%% $Id: pst-news19.tex 934 2019-02-23 14:07:34Z herbert $
 \PassOptionsToPackage{useCalc}{pstricks}
 \documentclass[11pt,english,BCOR=10mm,DIV=12,bibliography=totoc,parskip=false,headings=small,
     headinclude=false,footinclude=false,twoside]{pst-doc}
@@ -102,6 +102,7 @@ pairwise coordinates.
 \end{LTXexample}
 
 
+\iffalse
 There is a new experimental feature, which allows algebraic notation for
 coordinates. It needs
 
@@ -116,7 +117,7 @@ coordinates. It needs
 \end{pspicture}
 \end{LTXexample}
 
-
+\fi
 
 
 \subsection{Error message}
diff --git a/graphics/pstricks/base/doc/pst-news20.pdf b/graphics/pstricks/base/doc/pst-news20.pdf
new file mode 100644
index 0000000000..fb73a7c29c
--- /dev/null
+++ b/graphics/pstricks/base/doc/pst-news20.pdf
diff --git a/graphics/pstricks/base/doc/pst-news20.tex b/graphics/pstricks/base/doc/pst-news20.tex
new file mode 100644
index 0000000000..b304d4b798
--- /dev/null
+++ b/graphics/pstricks/base/doc/pst-news20.tex
@@ -0,0 +1,77 @@
+%% $Id: pst-news20.tex 4 2020-06-09 08:32:19Z herbert $
+\PassOptionsToPackage{useCalc}{pstricks}
+\documentclass[11pt,english,BCOR=10mm,DIV=12,bibliography=totoc,parskip=false,headings=small,
+    headinclude=false,footinclude=false,twoside]{pst-doc}
+\listfiles
+\let\Lfile\LFile
+\usepackage{pstricks}
+\let\pstnodeFV\fileversion
+\let\pstnodeFD\filedate
+\usepackage{pst-node}
+\usepackage{pst-plot}
+\usepackage{pst-solides3d}
+\usepackage{pst-node}
+\usepackage{pst-calculate}
+\usepackage{pstricks-add}
+\usepackage{xkvview}
+\renewcommand\bgImage{\psscalebox{15}{\color{blue!20}\the\year}}
+\def\textat{\char064}
+\usepackage{dtk-logos}
+\usepackage{biblatex}
+\addbibresource{PSTricks.bib}
+
+\lstset{explpreset={width=-99pt,overhang=0pt,hsep=\columnsep,vsep=\bigskipamount,rframe={}},
+    escapechar=?}
+\begin{document}
+
+%\psset{PstDebug=1}
+\title{\texttt{News -- \the\year}\\ \Large new macros and bugfixes for the
+basic package \nxLFile{pstricks}}
+\author{Herbert Voß}
+\date{\today}
+
+\maketitle
+
+\clearpage
+\tableofcontents
+
+\clearpage
+\part{\texttt{pstricks} -- package}
+
+%--------------------------------------------------------------------------------------
+\section{\texttt{pstricks.sty} -- \texttt{pstricks-pdf.sty}}
+%--------------------------------------------------------------------------------------
+
+%--------------------------------------------------------------------------------------
+\section{\texttt{pstricks.tex} (v. 2.99 -- 2020/06/09)}
+%--------------------------------------------------------------------------------------
+
+New optional arguments \Lkeyword{griddx} and \Lkeyword{griddy}, which are only valid
+for \Lcs{psgrid}:
+
+\begin{LTXexample}[pos=t,vsep=10mm]
+\psset{unit=5mm}
+\newpsstyle{gridstyle}{gridlabels=8pt, gridfont=Helvetica, gridcolor=red, 
+  subgridcolor=gray, subgriddiv=5, gridwidth=.8pt, subgridwidth=.4pt, 
+  griddots=10, subgriddots=5,
+  griddx=5, griddy=2 }
+\begin{pspicture}[showgrid](25,25)
+\end{pspicture}
+\end{LTXexample}
+
+\newpage
+
+%--------------------------------------------------------------------------------------
+\section{\texttt{pstricks.pro}}
+%--------------------------------------------------------------------------------------
+
+The function \texttt{Grid} supports GridDX and GridDY.
+
+\nocite{*}
+\printbibliography
+
+\printindex
+
+
+\end{document}
+
diff --git a/graphics/pstricks/base/dvips/pst-algparser.pro b/graphics/pstricks/base/dvips/pst-algparser.pro
index 2f0e84aae0..58f772b212 100644
--- a/graphics/pstricks/base/dvips/pst-algparser.pro
+++ b/graphics/pstricks/base/dvips/pst-algparser.pro
@@ -1,4 +1,4 @@
-% $Id: pst-algparser.pro 446 2017-04-19 11:40:55Z herbert $
+% $Id: pst-algparser.pro 4 2020-06-09 08:32:19Z herbert $
 %%
 %% PostScript prologue for PSTricks algorithm parser
 %% Version 0.07, 2014/08/01
diff --git a/graphics/pstricks/base/dvips/pst-dots.pro b/graphics/pstricks/base/dvips/pst-dots.pro
index eb71f86867..5e77137ed4 100644
--- a/graphics/pstricks/base/dvips/pst-dots.pro
+++ b/graphics/pstricks/base/dvips/pst-dots.pro
@@ -1,4 +1,4 @@
-% $Id: pst-dots.pro 446 2017-04-19 11:40:55Z herbert $
+% $Id: pst-dots.pro 4 2020-06-09 08:32:19Z herbert $
 %
 %% PostScript prologue for pstricks.tex.
 %% Version 2.02,  2009/06/16
diff --git a/graphics/pstricks/base/dvips/pstricks-fonts-lm.pro b/graphics/pstricks/base/dvips/pstricks-fonts-lm.pro
index 5ab5e436df..952fccfa80 100644
--- a/graphics/pstricks/base/dvips/pstricks-fonts-lm.pro
+++ b/graphics/pstricks/base/dvips/pstricks-fonts-lm.pro
@@ -1,4 +1,4 @@
-% $Id: pstricks-fonts.pro 446 2017-04-19 11:40:55Z herbert $
+% $Id: pstricks-fonts-lm.pro 4 2020-06-09 08:32:19Z herbert $
 %
 %% PostScript font prologue for pstricks.tex.
 %% Version 0.01, 2016/04/22
diff --git a/graphics/pstricks/base/dvips/pstricks-fonts-ps.pro b/graphics/pstricks/base/dvips/pstricks-fonts-ps.pro
index da5cdb7a1e..a2da535389 100644
--- a/graphics/pstricks/base/dvips/pstricks-fonts-ps.pro
+++ b/graphics/pstricks/base/dvips/pstricks-fonts-ps.pro
@@ -1,4 +1,4 @@
-% $Id: pstricks-fonts.pro 446 2017-04-19 11:40:55Z herbert $
+% $Id: pstricks-fonts-ps.pro 4 2020-06-09 08:32:19Z herbert $
 %
 %% PostScript font prologue for pstricks.tex.
 %% Version 0.01, 2016/04/22
diff --git a/graphics/pstricks/base/dvips/pstricks-fonts-urw.pro b/graphics/pstricks/base/dvips/pstricks-fonts-urw.pro
index a0dd8bdda5..9191a26128 100644
--- a/graphics/pstricks/base/dvips/pstricks-fonts-urw.pro
+++ b/graphics/pstricks/base/dvips/pstricks-fonts-urw.pro
@@ -1,4 +1,4 @@
-% $Id: pstricks-fonts.pro 446 2017-04-19 11:40:55Z herbert $
+% $Id: pstricks-fonts-urw.pro 4 2020-06-09 08:32:19Z herbert $
 %
 %% PostScript font prologue for pstricks.tex.
 %% Version 0.01, 2016/04/22
diff --git a/graphics/pstricks/base/dvips/pstricks.pro b/graphics/pstricks/base/dvips/pstricks.pro
index 0911f0eb0b..9ea39830fe 100644
--- a/graphics/pstricks/base/dvips/pstricks.pro
+++ b/graphics/pstricks/base/dvips/pstricks.pro
@@ -1,4 +1,4 @@
-% $Id: pstricks.pro 872 2018-12-21 20:39:31Z herbert $
+% $Id: pstricks.pro 4 2020-06-09 08:32:19Z herbert $
 %
 %% PostScript prologue for pstricks.tex.
 %% Version 1.30, 2018/12/17
@@ -62,13 +62,20 @@ tx@Dict begin
 %
 /NET { neg exch neg exch T } def	      	% change coordinate system to the negative one		
 /Pyth { dup mul exch dup mul add sqrt } def   	% Pythagoras, expects 2 parameter
+/addCoors { 
+  3 -1 roll 		% xA xB yB yA
+  add			% xA xB yB+yA
+  3 1 roll 		% yB+yA xA xB
+  add			% yB+yA xA+xB
+  exch                  % xA+xB yA+yB
+} def
 /Pyth2 {					% Pythagoras, xA yA xB yB
   3 -1 roll 		% xA xB yB yA
   sub			% xA xB yB-yA
   3 1 roll 		% yB-yA xA xB
   sub			% yB-yA xA-xB
   Pyth } def
-/PtoC { 2 copy cos mul 3 1 roll sin mul } def % Polar to Cartesian (origimal)
+/PtoC { 2 copy cos mul 3 1 roll sin mul } def % Polar to Cartesian (original)
 /PtoCrel { pst@angleunit PtoC } def % Polar to Cartesian with \degrees[??]
 /PtoCab { dup cos 4 -1 roll mul 3 1 roll sin mul } def % Polar to Cartesian (Ellipse) a b phi-> x y 
 /AnytoDeg { pst@angleunit } def 
@@ -989,7 +996,7 @@ gsave
   /s ED % 				\psk@subgriddiv
   s div dup 0 eq { pop 1 } if 
   /dy ED s div dup 0 eq { pop 1 } if %	\pst@number\psyunit abs
-  /dx ED dy div round dy mul %		\pst@number\psxunit abs
+  /dx ED dy div round dy mul         %	\pst@number\psxunit abs
   /y0 ED dx div round dx mul 
   /x0 ED dy div round cvi 
   /y2 ED dx div round cvi 
@@ -1015,36 +1022,45 @@ gsave
   /f y1 dy mul n 0 gt { dy n div 2 div h mul sub } if def 
   /g y2 dy mul n 0 gt { dy n div 2 div h mul add } if def 
   x2 x1 sub w mul 1 add dup 1000 gt { pop 1000 } if 
-  { i dx mul dup xGridOffset add y0 moveto 
-    b 0 gt 
-      { gsave c i a cvs dup stringwidth pop 
-        /z2 ED w 0 gt {z1} {z1 z2 add neg} ifelse 
-	h 0 gt {b neg}{z1} ifelse 
-        rmoveto show grestore } if 
+  dup % run loop two times: lines and labels
+  { i dx mul dup xGridOffset add y0 moveto % draw the lines
     dup t f moveto 
     g t L stroke 
     /i i w add def 
   } repeat 
+  /i x1 def 
+  GridDX div ceiling cvi 
+  { i dx mul GridDX mul dup xGridOffset add y0 moveto % plot the labels
+    b 0 gt 
+      { gsave c i GridDX mul a cvs dup stringwidth pop /z2 ED  
+        w 0 gt {z1} {z1 z2 add neg} ifelse 
+	h 0 gt {b neg}{z1} ifelse exch GridDX div z2 2 div sub exch 
+        rmoveto show grestore } if 
+    /i i w add def 
+  } repeat 
   grestore 
   gsave 
   n 0 gt
-  % DG/SR modification begin - Nov. 7, 1997 - Patch 1
-  %{ 1 setlinecap [ 0 dx n div ] dy n div 2 div setdash }
     { 1 setlinecap [ 0 dx n div ] dx n div 2 div setdash }
-  % DG/SR modification end
     { 2 setlinecap } ifelse 
   /i y1 def 
   /f x1 dx mul n 0 gt { dx n div 2 div w mul sub } if def 
   /g x2 dx mul n 0 gt { dx n div 2 div w mul add } if def 
   y2 y1 sub h mul 1 add dup 1000 gt { pop 1000 } if 
+  dup % run loop two times: lines and labels
   { newpath i dy mul dup yGridOffset add x0 exch moveto 
-    b 0 gt { gsave c i a cvs dup stringwidth pop 
+    dup f exch t moveto 
+    g exch t L stroke 
+    /i i h add def 
+  } repeat 
+  /i y1 def 
+  GridDY div ceiling cvi
+  { newpath i dy mul GridDY mul dup yGridOffset add x0 exch moveto 
+    b 0 gt { gsave c i GridDY mul a cvs dup stringwidth pop 
       /z2 ED 
       w 0 gt {z1 z2 add neg} {z1} ifelse 
-      h 0 gt {z1} {b neg} ifelse 
+      h 0 gt {z1} {b neg} ifelse GridDY div b 2 div sub
       rmoveto show grestore } if 
-    dup f exch t moveto 
-    g exch t L stroke 
     /i i h add def 
   } repeat 
   grestore 
diff --git a/graphics/pstricks/base/generic/pst-fp.tex b/graphics/pstricks/base/generic/pst-fp.tex
index 2d4e748193..34cfb16f9e 100644
--- a/graphics/pstricks/base/generic/pst-fp.tex
+++ b/graphics/pstricks/base/generic/pst-fp.tex
@@ -1,4 +1,4 @@
-%% $Id: pst-fp.tex 465 2017-05-22 17:50:57Z herbert $
+%% $Id: pst-fp.tex 4 2020-06-09 08:32:19Z herbert $
 %%
 %%
 %% This is file `pst-fp.tex',
diff --git a/graphics/pstricks/base/generic/pst-key.tex b/graphics/pstricks/base/generic/pst-key.tex
index 8c1204bc17..7a58ce2e7d 100644
--- a/graphics/pstricks/base/generic/pst-key.tex
+++ b/graphics/pstricks/base/generic/pst-key.tex
@@ -1,4 +1,4 @@
-%% $Id: pst-key.tex 446 2017-04-19 11:40:55Z herbert $
+%% $Id: pst-key.tex 4 2020-06-09 08:32:19Z herbert $
 %%
 %% This is file `pst-key.tex',
 %% generated with the docstrip utility.
diff --git a/graphics/pstricks/base/generic/pstricks-tex.def b/graphics/pstricks/base/generic/pstricks-tex.def
index d5e7311030..d3039e8bf6 100644
--- a/graphics/pstricks/base/generic/pstricks-tex.def
+++ b/graphics/pstricks/base/generic/pstricks-tex.def
@@ -1,4 +1,4 @@
-%% $Id: pstricks-tex.def 1044 2019-04-11 09:32:09Z herbert $
+%% $Id: pstricks-tex.def 4 2020-06-09 08:32:19Z herbert $
 %% pstricks-tex.def
 %% Copyright 2017-  Herbert Voss
 %
diff --git a/graphics/pstricks/base/generic/pstricks-xetex.def b/graphics/pstricks/base/generic/pstricks-xetex.def
index 8e9efc2026..68049094a2 100644
--- a/graphics/pstricks/base/generic/pstricks-xetex.def
+++ b/graphics/pstricks/base/generic/pstricks-xetex.def
@@ -1,4 +1,4 @@
-%% $Id: pstricks-xetex.def 872 2018-12-21 20:39:31Z herbert $
+%% $Id: pstricks-xetex.def 4 2020-06-09 08:32:19Z herbert $
 %%
 %% Copyright 2019-  Herbert Voss
 %
diff --git a/graphics/pstricks/base/generic/pstricks.con b/graphics/pstricks/base/generic/pstricks.con
index 83bba1f7bb..0c119d13a3 100644
--- a/graphics/pstricks/base/generic/pstricks.con
+++ b/graphics/pstricks/base/generic/pstricks.con
@@ -1,4 +1,4 @@
-%% $Id: pstricks.con 617 2017-10-04 16:16:21Z herbert $
+%% $Id: pstricks.con 4 2020-06-09 08:32:19Z herbert $
 %% BEGIN: pstricks.con (for dvips driver)
 %%
 %% Configuration file for PSTricks
diff --git a/graphics/pstricks/base/generic/pstricks.tex b/graphics/pstricks/base/generic/pstricks.tex
index 70283822fc..cc6f663ce5 100644
--- a/graphics/pstricks/base/generic/pstricks.tex
+++ b/graphics/pstricks/base/generic/pstricks.tex
@@ -2885,9 +2885,11 @@
 \psset[pstricks]{gridlabels=10pt}
 \define@key[psset]{pstricks}{gridlabelcolor}[black]{\pst@getcolor{#1}\psgridlabelcolor}
 \psset[pstricks]{gridlabelcolor=black}
+\define@key[psset]{pstricks}{griddx}[1]{\def\psk@xgridDX{#1 }}
+\define@key[psset]{pstricks}{griddy}[1]{\def\psk@ygridDY{#1 }}
 \define@key[psset]{pstricks}{xgridoffset}[0]{\pst@getlength{#1}\psk@xgridoffset}
 \define@key[psset]{pstricks}{ygridoffset}[0]{\pst@getlength{#1}\psk@ygridoffset}
-\psset[pstricks]{xgridoffset=0,ygridoffset=0}
+\psset[pstricks]{xgridoffset=0,ygridoffset=0,griddx=1,griddy=1}
 
 \def\tx@Grid{Grid }
 
@@ -2896,14 +2898,16 @@
 \def\psgrid@ii(#1){\@ifnextchar({\psgrid@iii(#1)}{\psgrid@iv(0,0)(0,0)(#1)}}
 \def\psgrid@iii(#1)(#2){\@ifnextchar({\psgrid@iv(#1)(#2)}{\psgrid@iv(#1)(#1)(#2)}}
 \def\psgrid@iv(#1)(#2)(#3){%
-  \begin@SpecialObj%
+  \begin@SpecialObj
     \pst@getcoor{#1}\pst@tempA%  hv 1.11
     \pst@getcoor{#2}\pst@tempB%  hv 1.11
     \pst@@getcoor{#3}%
     \ifnum\psk@subgriddiv>1\relax
       \addto@pscode{
-      /xGridOffset \psk@xgridoffset\space def
-      /yGridOffset \psk@ygridoffset\space def
+        /xGridOffset \psk@xgridoffset\space def
+        /yGridOffset \psk@ygridoffset\space def
+        /GridDX \psk@xgridDX\space def
+        /GridDY \psk@ygridDY\space def
         gsave
         \tx@setStrokeTransparency
         \psk@subgridwidth SLW 
@@ -2917,7 +2921,7 @@
 	\tx@Grid 
 	grestore
       }%
-    \fi%
+    \fi
     \addto@pscode{
       gsave
       /xGridOffset \psk@xgridoffset def
@@ -2934,7 +2938,8 @@
        \tx@Grid 
       grestore
     }%
-  \end@SpecialObj}
+  \end@SpecialObj
+  \ignorespaces}
 %
 \newif\ifpsmathbox
 \psmathboxtrue
diff --git a/graphics/pstricks/base/latex/pst-all.sty b/graphics/pstricks/base/latex/pst-all.sty
index 3c9d1a8ddb..be6d92bc5c 100644
--- a/graphics/pstricks/base/latex/pst-all.sty
+++ b/graphics/pstricks/base/latex/pst-all.sty
@@ -1,4 +1,4 @@
-% $Id: pst-all.sty 446 2017-04-19 11:40:55Z herbert $
+% $Id: pst-all.sty 4 2020-06-09 08:32:19Z herbert $
 %%
 %% This is file `pst-all.sty'
 %%
diff --git a/graphics/pstricks/base/latex/pst-key.sty b/graphics/pstricks/base/latex/pst-key.sty
index e1550d293e..e3d0a480ca 100644
--- a/graphics/pstricks/base/latex/pst-key.sty
+++ b/graphics/pstricks/base/latex/pst-key.sty
@@ -1,4 +1,4 @@
-% $Id: pst-key.sty 446 2017-04-19 11:40:55Z herbert $
+% $Id: pst-key.sty 4 2020-06-09 08:32:19Z herbert $
 \RequirePackage{pstricks}
 \ProvidesPackage{pst-key}[2004/07/15 package wrapper for pst-key.tex]
 \input{pst-key.tex}
diff --git a/graphics/pstricks/base/latex/pst-platform.sty b/graphics/pstricks/base/latex/pst-platform.sty
index a1bde247b6..08af2b1c3a 100644
--- a/graphics/pstricks/base/latex/pst-platform.sty
+++ b/graphics/pstricks/base/latex/pst-platform.sty
@@ -1,4 +1,4 @@
-% $Id: pst-platform.sty 446 2017-04-19 11:40:55Z herbert $
+% $Id: pst-platform.sty 4 2020-06-09 08:32:19Z herbert $
 %%
 %% This is file `pst-platform.sty',
 %%
diff --git a/graphics/pstricks/base/latex/pstcol.sty b/graphics/pstricks/base/latex/pstcol.sty
index 7a83dd1fd9..a5b68ee9c5 100644
--- a/graphics/pstricks/base/latex/pstcol.sty
+++ b/graphics/pstricks/base/latex/pstcol.sty
@@ -1,4 +1,4 @@
-% $Id: pstcol.sty 446 2017-04-19 11:40:55Z herbert $
+% $Id: pstcol.sty 4 2020-06-09 08:32:19Z herbert $
 %% 
 %% pstcol.sty Copyright (C) 1994--1996 1999 David Carlisle
 %%                          2004--2007 Herbert Voss <voss@perce.de>
diff --git a/graphics/pstricks/base/latex/pstricks-pdf.sty b/graphics/pstricks/base/latex/pstricks-pdf.sty
index c363a62f80..db3be75a18 100644
--- a/graphics/pstricks/base/latex/pstricks-pdf.sty
+++ b/graphics/pstricks/base/latex/pstricks-pdf.sty
@@ -1,4 +1,4 @@
-% $Id: pstricks-pdf.sty 446 2017-04-19 11:40:55Z herbert $
+% $Id: pstricks-pdf.sty 4 2020-06-09 08:32:19Z herbert $
 %%
 %% This is file `pstricks-pdf.sty'.
 %%
diff --git a/graphics/pstricks/base/latex/pstricks.sty b/graphics/pstricks/base/latex/pstricks.sty
index dff12d797f..4c84dde218 100644
--- a/graphics/pstricks/base/latex/pstricks.sty
+++ b/graphics/pstricks/base/latex/pstricks.sty
@@ -1,4 +1,4 @@
-% $Id: pstricks.sty 1044 2019-04-11 09:32:09Z herbert $
+% $Id: pstricks.sty 4 2020-06-09 08:32:19Z herbert $
 %%
 %% This is file `pstricks.sty'.
 %%