diff options
Diffstat (limited to 'macros/latex-dev/base/ltclass.dtx')
-rw-r--r-- | macros/latex-dev/base/ltclass.dtx | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/macros/latex-dev/base/ltclass.dtx b/macros/latex-dev/base/ltclass.dtx index bb52148508..c6c0495fca 100644 --- a/macros/latex-dev/base/ltclass.dtx +++ b/macros/latex-dev/base/ltclass.dtx @@ -1,6 +1,6 @@ % \iffalse meta-comment % -% Copyright (C) 1993-2023 +% Copyright (C) 1993-2024 % The LaTeX Project and any individual authors listed elsewhere % in this file. % @@ -33,7 +33,7 @@ %<*driver> % \fi \ProvidesFile{ltclass.dtx} - [2023/04/14 v1.5h LaTeX Kernel (Class & Package Interface)] + [2024/02/14 v1.5i LaTeX Kernel (Class & Package Interface)] % \iffalse \documentclass{ltxdoc} \GetFileInfo{ltclass.dtx} @@ -390,7 +390,7 @@ % package files.) % % |\DeclareOption*{\PassOptionsToPackage{\CurrentOption}|^^A -% |{|\meta{pkg-name}|}|\\ +% |{|\meta{pkg-name}|}}|\\ % Handle the current option by passing it on to the package % \meta{pkg-name}, which will presumably be loaded via % |\RequirePackage| later in the file. This is useful for building @@ -1950,12 +1950,34 @@ % \end{macro} % % \begin{macro}{\@fileswithoptions} +% \changes{v1.5i}{2024/01/30}{Test group level} % The common part of |\documentclass| and |\usepackage|. % \begin{macrocode} +%</2ekernel> +%<latexrelease>\IncludeInRelease{2024/06/01}% +%<latexrelease> {\@fileswithoptions}{Check Group}% +%<*2ekernel|latexrelease> \def\@fileswithoptions#1{% + \ifnum\currentgrouplevel>\z@ + \@latex@error + {Loading a class or package in a group}% + {Classes and packages should only be loaded at the top level}% + \fi \@ifnextchar[%] {\@fileswith@ptions#1}% {\@fileswith@ptions#1[]}} +%</2ekernel|latexrelease> +%<latexrelease>\EndIncludeInRelease +%<latexrelease>\IncludeInRelease{0000/00/00}% +%<latexrelease> {\@fileswithoptions}{Check Group}% +%<latexrelease>\def\@fileswithoptions#1{% +%<latexrelease> \@ifnextchar[%] +%<latexrelease> {\@fileswith@ptions#1}% +%<latexrelease> {\@fileswith@ptions#1[]}} +%<latexrelease>\EndIncludeInRelease +%<*2ekernel> +% \end{macrocode} +% \begin{macrocode} \@onlypreamble\@fileswithoptions % \end{macrocode} % @@ -2624,8 +2646,8 @@ % % Allow code to be saved to be executed at specific later times. % -% Save things in macros, I considered using toks registers, (and -% |\addto@hook| from the NFSS code, that would require stacking the +% Here we save things in macros. I considered using toks registers (and +% |\addto@hook| from the NFSS code), but that would require stacking the % contents in the case of required packages, so just generate a new % macro for each package. % \begin{macro}{\@begindocumenthook} @@ -2997,7 +3019,7 @@ \let\do\@makeother\dospecials% % \end{macrocode} % If there are active characters in the upper half (e.g., from -% \texttt{inputenc} there would be confusion so we render everything +% \texttt{inputenc}) there would be confusion so we render everything % harmless. % \changes{v1.2f}{2018/03/27} % {Use full file name for old release} @@ -3585,7 +3607,7 @@ % and therefore we can now test its value. If the value is zero we % assume that the remaining argument string represents a version % and change |\pkgcls@targetdate| and set |\pkgcls@targetlabel| to -% the version name (after stripping off the trailing \texttt{=}. +% the version name (after stripping off the trailing \texttt{=}). % \begin{macrocode} \ifnum \pkgcls@targetdate=\z@ \pkgcls@targetdate\@ne @@ -3695,7 +3717,7 @@ % late, but if there wasn't one (i.e., if current release is the % oldest that exists) we use it as the best choice. However in % that case something is wrong (as there shouldn't be a rollback to -% a date where a package used doesn't yet exists. So we make a +% a date when a package used didn't yet exists). So we make a % complained to the user. % \begin{macrocode} \ifx\pkgcls@candidate\@empty |