[latex3-commits] [git/LaTeX3-latex3-latex3] version-check: Document \c__kernel_expl_date_tl and 50bf12d (4fa77e93d)

[Joseph Wright]

Repository : https://github.com/latex3/latex3
On branch  : version-check
Link       : https://github.com/latex3/latex3/commit/4fa77e93d94ed5c53b650c7c0ad695a210181a62

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commit 4fa77e93d94ed5c53b650c7c0ad695a210181a62
Author: PhelypeOleinik <tex.phelype at gmail.com>
Date:   Fri Jul 31 22:31:40 2020 -0300

    Document \c__kernel_expl_date_tl and 50bf12d


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4fa77e93d94ed5c53b650c7c0ad695a210181a62
 l3kernel/l3kernel-functions.dtx | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/l3kernel/l3kernel-functions.dtx b/l3kernel/l3kernel-functions.dtx
index 793ea2803..16e67aa7e 100644
--- a/l3kernel/l3kernel-functions.dtx
+++ b/l3kernel/l3kernel-functions.dtx
@@ -101,6 +101,15 @@
 %   the \meta{follow-on}.
 % \end{function}
 %
+% \begin{function}{\__kernel_dependency_version_check:Nn}
+%   \begin{syntax}
+%     \cs{__kernel_dependency_version_check:Nn} \Arg{\cs{release}} \Arg{file}
+%   \end{syntax}
+%   Checks if the \meta{file}, dated \meta{release} has the same release date as
+%   the \pkg{l3kernel} preloaded in \LaTeXe{}.  If the dates don't match, the
+%   loading of \meta{file} is aborted and an error is raised.
+% \end{function}
+%
 % \begin{function}{\__kernel_deprecation_code:nn}
 %   \begin{syntax}
 %     \cs{__kernel_deprecation_code:nn} \Arg{error code} \Arg{working code}
@@ -125,6 +134,11 @@
 %   set by \cs{ExplSyntaxOn}/\cs{ExplSyntaxOff}.
 % \end{variable}
 %
+% \begin{variable}{\c__kernel_expl_date_tl}
+%   A token list containing the release date of the \pkg{l3kernel} preloaded
+%   in \LaTeXe{} used to check if dependencies match.
+% \end{variable}
+%
 % \begin{function}{\__kernel_file_missing:n}
 %   \begin{syntax}
 %     \cs{__kernel_file_missing:n} \Arg{name}