revtex4-1 from phelype .tds.zip, now its own package

git-svn-id: svn://tug.org/texlive/trunk@56590 c570f23f-e606-0410-a88d-b1316a301751

8 files changed, 131 insertions, 60 deletions

diff --git a/Master/texmf-dist/tex/latex/revtex/aip4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/aip4-1.rtx
index f1227d8ff17..f8501a349a7 100644
--- a/Master/texmf-dist/tex/latex/revtex/aip4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/aip4-1.rtx
@@ -28,10 +28,8 @@
 %% 
 %%%  @LaTeX-file{
 %%%     filename        = "aip.dtx",
-%%%     version         = "4.1r",
-%%%     date            = "2010/07/25",
-%%%     time            = "20:32:00 GMT-8",
-%%%     checksum        = "1163",
+%%%     version         = "4.1s",
+%%%     date            = "2020/09/30",
 %%%     author          = "Arthur Ogawa (mailto:arthur_ogawa at sbcglobal.net),
 %%%                        commissioned by the American Institute of Physics.
 %%%                        ",
@@ -51,11 +49,10 @@
 %%%     keywords        = "latex, page grid, main vertical list",
 %%%     supported       = "yes",
 %%%     abstract        = "aip substyle for REVTeX",
-%%%     docstring       = "The checksum field above generated by ltxdoc",
 %%%  }
 \NeedsTeXFormat{LaTeX2e}[1996/12/01]%
 \ProvidesFile{aip4-1.rtx}%
- [2010/07/25 4.1r AIP substyle for REVTeX]% \fileversion
+ [2020/09/30 4.1s AIP substyle for REVTeX]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/aps10pt4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/aps10pt4-1.rtx
index d50f6dc959a..2561028e011 100644
--- a/Master/texmf-dist/tex/latex/revtex/aps10pt4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/aps10pt4-1.rtx
@@ -18,7 +18,7 @@
 %% See the REVTeX 4 README file for restrictions and more information.
 %% 
 \ProvidesFile{aps10pt4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/aps11pt4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/aps11pt4-1.rtx
index 926155328a6..734917d28b6 100644
--- a/Master/texmf-dist/tex/latex/revtex/aps11pt4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/aps11pt4-1.rtx
@@ -18,7 +18,7 @@
 %% See the REVTeX 4 README file for restrictions and more information.
 %% 
 \ProvidesFile{aps11pt4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/aps12pt4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/aps12pt4-1.rtx
index 1ee76ff6be7..ce2d3ae033d 100644
--- a/Master/texmf-dist/tex/latex/revtex/aps12pt4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/aps12pt4-1.rtx
@@ -18,7 +18,7 @@
 %% See the REVTeX 4 README file for restrictions and more information.
 %% 
 \ProvidesFile{aps12pt4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/aps4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/aps4-1.rtx
index 0a4e8359d02..48ae17d514a 100644
--- a/Master/texmf-dist/tex/latex/revtex/aps4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/aps4-1.rtx
@@ -19,7 +19,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[1996/12/01]%
 \ProvidesFile{aps4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/apsrmp4-1.rtx b/Master/texmf-dist/tex/latex/revtex4-1/apsrmp4-1.rtx
index 7f50662071d..ae9170bbc70 100644
--- a/Master/texmf-dist/tex/latex/revtex/apsrmp4-1.rtx
+++ b/Master/texmf-dist/tex/latex/revtex4-1/apsrmp4-1.rtx
@@ -19,7 +19,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[1996/12/01]%
 \ProvidesFile{apsrmp4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \ifx\undefined\substyle@ext
  \def\@tempa{%
   \endinput
diff --git a/Master/texmf-dist/tex/latex/revtex/revsymb4-1.sty b/Master/texmf-dist/tex/latex/revtex4-1/revsymb4-1.sty
index 0e52ff8baf4..3b74ce9c52b 100644
--- a/Master/texmf-dist/tex/latex/revtex/revsymb4-1.sty
+++ b/Master/texmf-dist/tex/latex/revtex4-1/revsymb4-1.sty
@@ -19,7 +19,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[1996/12/01]%
 \ProvidesPackage{revsymb4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \def\REVSYMB@warn#1{\PackageWarningNoLine{revsymb}{#1}}%
 \DeclareRobustCommand\lambdabar{%
   \bgroup
diff --git a/Master/texmf-dist/tex/latex/revtex/revtex4-1.cls b/Master/texmf-dist/tex/latex/revtex4-1/revtex4-1.cls
index 05601a82f3d..24a5590dfb4 100644
--- a/Master/texmf-dist/tex/latex/revtex/revtex4-1.cls
+++ b/Master/texmf-dist/tex/latex/revtex4-1/revtex4-1.cls
@@ -27,7 +27,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[1996/12/01]%
 \ProvidesClass{revtex4-1}
- [2010/07/25/20:33:00 4.1r (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
+ [2020/09/30 4.1s (http://publish.aps.org/revtex4/ for documentation)]% \fileversion
 \let\class@name\@gtempa
 \GenericInfo{}{\space
  Copyright (c) 2009 The American Physical Society.^^J
@@ -47,7 +47,7 @@
 \fi
 \typeout{%
 ltxutil%
- [2010/07/25/20:33:00 4.1r utilities package (portions licensed from W. E. Baxter web at superscript.com)]% \fileversion
+ [2020/09/30 4.1s utilities package (portions licensed from W. E. Baxter web at superscript.com)]% \fileversion
 }%
 \def\class@err#1{\ClassError{\class@name}{#1}\@eha}%
 \def\class@warn#1{\ClassWarningNoLine{\class@name}{#1}}%
@@ -149,6 +149,11 @@ ltxutil%
 \long\def\@argswap#1#2{#2#1}%
 \long\def\@argswap@val#1#2{#2{#1}}%
 \def\@ifxundefined@cs#1{\expandafter\@ifx\expandafter{\csname#1\endcsname\relax}}%
+\ifx\IfFormatAtLeastTF\undefined
+  \def\rvtx@ifformat@geq{\@ifl@t@r\fmtversion}%
+\else
+  \let\rvtx@ifformat@geq\IfFormatAtLeastTF
+\fi
 \def\@boolean#1#2{%
   \long\def#1{%
     #2% \if<something>
@@ -184,11 +189,16 @@ ltxutil%
  \@ifx{\undefined#1}{\true@sw}{\@ifx{\relax#1}{\true@sw}{\false@sw}}%
  {\def#1}{\def\j@nk}%
 }%
-\prepdef\document{%
- \endgroup
- \document@inithook
- \true@sw{}%
-}%
+\rvtx@ifformat@geq{2020-10-01}%
+  {%
+    \AddToHook{begindocument/before}{\document@inithook}%
+  }{%
+    \prepdef\document{%
+     \endgroup
+     \document@inithook
+     \true@sw{}%
+    }%
+  }
 \let\document@inithook\@empty
 \appdef\document@inithook{%
  \AtBeginDocument{\class@documenthook}%
@@ -198,6 +208,10 @@ ltxutil%
 }%
 \let\class@documenthook\@empty
 \let\class@enddocumenthook\@empty
+\rvtx@ifformat@geq{2020-10-01}{%
+  % <definitions for newer LaTeX later>
+}{%
+  % <definitions for older LaTeX>
 \def\enddocument{%
  \let\AtEndDocument\@firstofone
  \@enddocumenthook
@@ -231,7 +245,7 @@ ltxutil%
    \@if@sw\if@tempswa\fi{%
     \@latex@warning@no@line{%
      Label(s) may have changed.
-     Rerun to get cross-references right
+     Rerun to get cross-references right%
     }%
    }{}%
   }{%
@@ -239,6 +253,30 @@ ltxutil%
   }%
  }{}%
 }%
+}
+\rvtx@ifformat@geq{2020-10-01}{%
+  \AddToHook{enddocument}{\rvtx@enddocument@patch{}}%
+}{}
+\protected\long\def\rvtx@enddocument@patch#1#2\@checkend#3{%
+  \begingroup
+    \edef\x{\detokenize{#3}}%
+    \edef\y{\detokenize{document}}%
+  \expandafter\endgroup
+  \ifx\x\y
+    \expandafter\rvtx@enddocument@patch@end
+  \else
+    \expandafter\rvtx@enddocument@patch@more
+  \fi
+    {#1#2}{#3}}
+\def\rvtx@enddocument@patch@more#1#2{%
+  \rvtx@enddocument@patch{#1\@checkend{#2}}}
+\long\def\rvtx@enddocument@patch@end#1#2\clearpage#3\endgroup{%
+  \def\do@check@aux{#3\endgroup}%
+  #1%
+  \@checkend{#2}%
+  \clear@document
+  \check@aux}
+\def\check@aux{\do@check@aux}%
 \def\clear@document{%
  \clearpage
  \do@output@cclv{%
@@ -2041,12 +2079,17 @@ ltxutil%
  \endgroup
 }%
 \@ifx{\typeout\typeout@org}{%
- \class@info{Making \string\typeout\space \string\long}%
  \let\typeout\typeout@ltx
-}{}%
+ \true@sw
+}{%
+ \rvtx@ifformat@geq{2020-10-01}%
+   {\true@sw}{\false@sw}%
+}%
+ {\class@info{Making \string\typeout\space \string\long}}%
+ {}%
 \typeout{%
 ltxfront%
- [2010/07/25/20:33:00 4.1r frontmatter package (AO,DPC)]% \fileversion
+ [2020/09/30 4.1s frontmatter package (AO,DPC)]% \fileversion
 }%
 \appdef\class@documenthook{\frontmatter@init}%
 \let\frontmatter@init\@empty
@@ -3082,7 +3125,7 @@ ltxfront%
 }%
 \typeout{%
 ltxgrid%
- [2010/07/25/20:33:00 4.1r page grid package (portions licensed from W. E. Baxter web at superscript.com)]% \fileversion
+ [2020/09/30 4.1s page grid package (portions licensed from W. E. Baxter web at superscript.com)]% \fileversion
 }%
 \newcounter{linecount}
 \def\loop@line#1#2{%
@@ -4902,12 +4945,22 @@ ltxgrid%
 \def\recover@column@null#1#2#3#4{%
  \unvcopy#1%
 }%
-\prepdef\@begindocumenthook{%
- \open@column@one\@ne
- \set@colht
- \@floatplacement
- \@dblfloatplacement
-}%
+\rvtx@ifformat@geq{2020-10-01}%
+  {%
+    \AddToHook{begindocument}{%
+      \open@column@one\@ne
+      \set@colht
+      \@floatplacement
+      \@dblfloatplacement
+    }%
+  }{%
+    \prepdef\@begindocumenthook{%
+     \open@column@one\@ne
+     \set@colht
+     \@floatplacement
+     \@dblfloatplacement
+    }%
+  }
 \def\longtable@longtable{%
  \par
  \ifx\multicols\@undefined\else\ifnum\col@number>\@ne\@twocolumntrue\fi\fi
@@ -5440,38 +5493,41 @@ ltxgrid%
 \let\nopagebreak@ltx\nopagebreak
 \let\endline@ltx\\
 \let\@arrayparboxrestore@ltx\@arrayparboxrestore
-\def\@vspace@org #1{%
+\def\@tempa#1{%
+\def\@vspace@org ##1{%
   \ifvmode
-    \vskip #1
+    #1% \vskip #1
     \vskip\z@skip
    \else
      \@bsphack
      \vadjust{\@restorepar
-              \vskip #1
+              #1% \vskip #1
               \vskip\z@skip
               }%
      \@esphack
    \fi
 }%
-\def\@vspace@ltx#1{%
+\def\@vspace@ltx##1{%
  \@ifvmode{%
-  \vskip#1\vskip\z@skip
+  #1% \vskip #1
+  \vskip\z@skip
  }{%
   \@bsphack
   \ex@vadjust@ltx{%
    \@restorepar
    \nobreak
-   \vskip#1\vskip\z@skip
+   #1% \vskip #1
+   \vskip\z@skip
   }%
   \@esphack
  }%
 }%
-\def\@vspacer@org#1{%
+\def\@vspacer@org##1{%
   \ifvmode
     \dimen@\prevdepth
     \hrule \@height\z@
     \nobreak
-    \vskip #1
+    #1%\vskip #1
     \vskip\z@skip
     \prevdepth\dimen@
   \else
@@ -5479,17 +5535,18 @@ ltxgrid%
     \vadjust{\@restorepar
              \hrule \@height\z@
              \nobreak
-             \vskip #1
+             #1%\vskip #1
              \vskip\z@skip}%
     \@esphack
 \fi
 }%
-\def\@vspacer@ltx#1{%
+\def\@vspacer@ltx##1{%
  \@ifvmode{%
   \dimen@\prevdepth
   \hrule\@height\z@
   \nobreak
-  \vskip#1\vskip\z@skip
+  #1%\vskip#1
+  \vskip\z@skip
   \prevdepth\dimen@
  }{%
   \@bsphack
@@ -5497,11 +5554,16 @@ ltxgrid%
    \@restorepar
    \hrule\@height\z@
    \nobreak
-   \vskip#1\vskip\z@skip
+   #1%\vskip#1
+   \vskip\z@skip
   }%
   \@esphack
  }%
 }%
+}
+\rvtx@ifformat@geq{2020/10/01}%
+  {\@tempa{\@vspace@calcify{#1}}}%
+  {\@tempa{\vskip #1 }}%
 \def\@no@pgbk@org #1[#2]{%
   \ifvmode
     \penalty #1\@getpen{#2}%
@@ -5522,7 +5584,8 @@ ltxgrid%
   \@esphack
  }%
 }%
-\long\def\end@line@org{%
+\rvtx@ifformat@geq{2020/02/02}%
+{\protected}{\long}\def\end@line@org{%
  \let\reserved@e\relax
  \let\reserved@f\relax
  \@ifstar{%
@@ -5532,7 +5595,8 @@ ltxgrid%
  }%
  \@xnewline
 }%
-\long\def\end@line@ltx{%
+\rvtx@ifformat@geq{2020/02/02}%
+{\protected}{\long}\def\end@line@ltx{%
  \let\reserved@e\relax
  \let\reserved@f\relax
  \@ifstar{%
@@ -5543,20 +5607,30 @@ ltxgrid%
   \@xnewline
  }%
 }%
-\def\@newline@org[#1]{%
- \let\reserved@e\vadjust
- \@gnewline{\vskip#1}%
-}%
-\def\@newline@ltx[#1]{%
- \let\reserved@e\ex@vadjust@ltx
- \@gnewline{\vskip#1}%
-}%
+\def\@tempa#1{%
+  \def\@newline@org[##1]{%
+   \let\reserved@e\vadjust
+   \@gnewline{#1}% \vskip#1
+  }%
+  \def\@newline@ltx[##1]{%
+   \let\reserved@e\ex@vadjust@ltx
+   \@gnewline{#1}% \vskip#1
+  }%
+}
+\rvtx@ifformat@geq{2020/10/01}%
+  {\@tempa{\@vspace@calcify{#1}}}%
+  {\@tempa{\vskip #1}}%
  \@ifx{\@vspace\@vspace@org}{%
   \@ifx{\@vspacer\@vspacer@org}{%
    \@ifx{\@no@pgbk\@no@pgbk@org}{%
     \@ifx{\@newline\@newline@org}{%
-     \expandafter\@ifx\expandafter{\csname\expandafter\@gobble\string\\ \endcsname\end@line@org}{%
-      \true@sw
+     \expandafter\@ifx\expandafter{%
+       \csname\rvtx@ifformat@geq{2020/02/02}%
+         {\expandafter\@gobble\string\\}%
+         {\expandafter\@gobble\string\\ }\endcsname
+       \end@line@org
+     }{%
+       \true@sw
      }{\false@sw}%
     }{\false@sw}%
    }{\false@sw}%
@@ -5565,7 +5639,10 @@ ltxgrid%
  {%
   \class@info{Overriding \string\@vspace, \string\@vspacer, \string\@no@pgbk, \string\@newline, and \string\\ }%
   \let\@normalcr\end@line@ltx
-  \expandafter\let\csname\expandafter\@gobble\string\\ \endcsname\@normalcr
+  \expandafter\let
+    \csname\rvtx@ifformat@geq{2020/02/02}%
+      {\expandafter\@gobble\string\\}%
+      {\expandafter\@gobble\string\\ }\endcsname\@normalcr
   \let\@newline\@newline@ltx
   \let\@vspace\@vspace@ltx
   \let\@vspacer\@vspacer@ltx
@@ -6211,10 +6288,8 @@ ltxgrid%
 }%
 %%%  @LaTeX-file{
 %%%     filename        = "revtex4-1.dtx",
-%%%     version         = "4.1r",
-%%%     date            = "2010/07/25",
-%%%     time            = "20:33:00 UT-8",
-%%%     checksum        = "7177",
+%%%     version         = "4.1s",
+%%%     date            = "2020/09/30",
 %%%     author          = "Arthur Ogawa (mailto:arthur_ogawa at sbcglobal.net),
 %%%                        commissioned by the American Physical Society.
 %%%                        ",
@@ -6232,7 +6307,6 @@ ltxgrid%
 %%%     keywords        = "latex, page grid, main vertical list",
 %%%     supported       = "yes",
 %%%     abstract        = "package to change page grid, MVL",
-%%%     docstring       = "The checksum field above generated by ltxdoc",
 %%%  }
 \def\substyle@post{4-1}%
 \def\substyle@ext{rtx}%