[latex3-commits] [git/LaTeX3-latex3-latex2e] gh217: Update ltexpl.dtx and ltfiles.dtx to add latexrelease docstrip-tags (f5d86a82)

[Johannes Braams]

Repository : https://github.com/latex3/latex2e
On branch  : gh217
Link       : https://github.com/latex3/latex2e/commit/f5d86a8278089f83eea4bd6844a8515f73957ad4

>---------------------------------------------------------------

commit f5d86a8278089f83eea4bd6844a8515f73957ad4
Author: Johannes Braams <texniek at braams.xs4all.nl>
Date:   Sun May 3 00:05:34 2020 +0200

    Update ltexpl.dtx and ltfiles.dtx to add latexrelease docstrip-tags


>---------------------------------------------------------------

f5d86a8278089f83eea4bd6844a8515f73957ad4
 base/ltexpl.dtx  | 13 +++++++++-
 base/ltfiles.dtx | 73 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 82 insertions(+), 4 deletions(-)

diff --git a/base/ltexpl.dtx b/base/ltexpl.dtx
index b9bc1671..a03fa151 100644
--- a/base/ltexpl.dtx
+++ b/base/ltexpl.dtx
@@ -139,10 +139,21 @@
 \cs_new_eq:NN \@expl at tl@trim at spaces@@n \tl_trim_spaces:n
 \cs_new_eq:NN \@expl at exp@args@@Ne   \exp_args:Ne
 \ExplSyntaxOff
+%    \end{macrocode}
+%
+%    \begin{macrocode}
 %</2ekernel|latexrelease>
 %<latexrelease>\EndIncludeInRelease
+%<latexrelease>\IncludeInRelease{0000/00/00}%
+%<latexrelease>                 {\@expl at tl@trim at spaces@@n}
+%<latexrelease>                 {l3 macro for use in include}%
+%<latexrelease>
+%<latexrelease>\let\@expl at tl@trim at spaces@@n\@undefined
+%<latexrelease>\let\@expl at exp@args@@Ne\@undefined
+%<latexrelease>
+%<latexrelease>\EndIncludeInRelease
 %<*2ekernel>
-% \end{macrocode}
+%    \end{macrocode}
 %
 %    \begin{macrocode}
 %</2ekernel>
diff --git a/base/ltfiles.dtx b/base/ltfiles.dtx
index bae1cc61..d545debc 100644
--- a/base/ltfiles.dtx
+++ b/base/ltfiles.dtx
@@ -546,7 +546,7 @@
 %    \begin{macrocode}
 %</2ekernel>
 %<*2ekernel|latexrelease>
-%<latexrelease>\IncludeInRelease{2019/10/01}%
+%<latexrelease>\IncludeInRelease{2020/10/01}%
 %<latexrelease>                 {\includeonly}{Spaces in file names}%
 \def\includeonly#1{%
   \@partswtrue
@@ -591,7 +591,7 @@
 % \changes{v1.2g}{2020/05/02}{Get rid of leading and trailing spaces
 %    from the filename}
 % \changes{v1.2g}{2020-05-02}{Pass the filename to \cs{@include} by
-%    value istead of by reference} 
+%    value instead of by reference} 
 %    \begin{macrocode}
 \def\include#1{\relax
   \ifnum\@auxout=\@partaux
@@ -607,6 +607,25 @@
 %    \begin{macrocode}
 %</2ekernel|latexrelease>
 %<latexrelease>\EndIncludeInRelease
+%<latexrelease>\IncludeInRelease{2019/10/01}%
+%<latexrelease>                 {\includeonly}{Spaces in file names}%
+%<latexrelease>
+%<latexrelease>\def\includeonly#1{%
+%<latexrelease>  \@partswtrue
+%<latexrelease>  \set at curr@file{\zap at space#1 \@empty}%
+%<latexrelease>  \let\@partlist\@curr at file
+%<latexrelease>  }
+%<latexrelease>
+%<latexrelease>\def\include#1{\relax
+%<latexrelease>  \ifnum\@auxout=\@partaux
+%<latexrelease>    \@latex at error{\string\include\space cannot be nested}\@eha
+%<latexrelease>  \else
+%<latexrelease>    \set at curr@file{#1 }%
+%<latexrelease>    \expandafter\@include\@curr at file
+%<latexrelease>  \fi}
+%<latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%<latexrelease>
 %<latexrelease>\IncludeInRelease{0000/00/00}%
 %<latexrelease>                 {\includeonly}{Spaces in file names}%
 %<latexrelease>\def\includeonly#1{%
@@ -619,7 +638,6 @@
 %<latexrelease>  \else \@include#1 \fi}
 %<latexrelease>
 %<latexrelease>\EndIncludeInRelease
-%<*2ekernel>
 %    \end{macrocode}
 
 %
@@ -627,6 +645,12 @@
 % \changes{v1.2g}{2020/05/02}{Support spaces in filenames by enclosing
 %    the names of \texttt{.aux}-files in quotes}
 %    \begin{macrocode}
+%<*2ekernel|latexrelease>
+%<latexrelease>\IncludeInRelease{2020/10/01}%
+%<latexrelease>                 {\includeonly}{Spaces in file names}%
+%    \end{macrocode}
+%    
+%    \begin{macrocode}
 \def\@include#1 {%
   \clearpage
   \if at filesw
@@ -662,6 +686,42 @@
     \@nameuse{cp@#1}%
   \fi
   \let\@auxout\@mainaux}
+%<latexrelease>\EndIncludeInRelease
+%<latexrelease>
+%<latexrelease>\IncludeInRelease{0000/00/00}%
+%<latexrelease>                 {\includeonly}{Spaces in file names}%
+%<latexrelease>\def\@include#1 {%
+%<latexrelease>  \clearpage
+%<latexrelease>  \if at filesw
+%<latexrelease>    \immediate\write\@mainaux{\string\@input{#1.aux}}%
+%<latexrelease>  \fi
+%<latexrelease>  \@tempswatrue
+%<latexrelease>  \if at partsw
+%<latexrelease>    \@tempswafalse
+%<latexrelease>    \edef\reserved at b{#1}%
+%<latexrelease>    \@for\reserved at a:=\@partlist\do
+%<latexrelease>      {\ifx\reserved at a\reserved at b\@tempswatrue\fi}%
+%<latexrelease>  \fi
+%<latexrelease>  \if at tempswa
+%<latexrelease>    \let\@auxout\@partaux
+%<latexrelease>    \if at filesw
+%<latexrelease>      \immediate\openout\@partaux #1.aux
+%<latexrelease>      \immediate\write\@partaux{\relax}%
+%<latexrelease>    \fi
+%<latexrelease>    \@input@{#1.tex}%
+%<latexrelease>    \clearpage
+%<latexrelease>    \@writeckpt{#1}%
+%<latexrelease>    \if at filesw
+%<latexrelease>      \immediate\closeout\@partaux
+%<latexrelease>    \fi
+%<latexrelease>  \else
+%<latexrelease>    \deadcycles\z@
+%<latexrelease>    \@nameuse{cp@#1}%
+%<latexrelease>  \fi
+%<latexrelease>  \let\@auxout\@mainaux}
+%<latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%<*2ekernel>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -754,6 +814,7 @@
         \csname\@firstofone#1\@empty\endcsname}}%
   \endgroup
 }
+%<latexrelease>\EndIncludeInRelease
 %    \end{macrocode}
 %    For |\include| and |\includeonly| we need a variant that removes
 %    any leading and trailing spaces from the filename, while leaving
@@ -761,8 +822,13 @@
 %    the implementaion we borrow some code from the \texttt{expl3}
 %    language, \textbf{\emph{beware}: this may change unannounced}/
 %    \begin{macrocode}
+%<latexrelease>\IncludeInRelease{2020/10/01}%
+%<latexrelease>                 {\includeonly}{Spaces in file names}%
 \def\set at curr@file at trim@spaces#1{%
   \@expl at exp@args@@Ne \set at curr@file {\@expl at tl@trim at spaces@@n {#1}}}
+%<latexrelease>\EndIncludeInRelease
+%<latexrelease>\IncludeInRelease{2019/10/01}%
+%<latexrelease>                 {\set at curr@file}{Quote file names}%
 %    \end{macrocode}
 %  \end{macro}
 %  \end{macro}
@@ -867,6 +933,7 @@
 %<latexrelease>\let\quote@@name\@undefined
 %<latexrelease>\let\unquote at name\@undefined
 %<latexrelease>\let\set at curr@file\@undefined
+%<latexrelease>\let\set at curr@file at trim@spaces\@undefined
 %<latexrelease>
 %<latexrelease>\let\IfFileExists@\@undefined
 %<latexrelease>