[latex3-commits] [git/LaTeX3-latex3-latex3] master: Documentation stub for driver PDF functions [ci skip] (6e49227)

[Joseph Wright]

Repository : https://github.com/latex3/latex3
On branch  : master
Link       : https://github.com/latex3/latex3/commit/6e492278e6749d64ad535b4b974f4c224efeb3fc

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

commit 6e492278e6749d64ad535b4b974f4c224efeb3fc
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Fri Aug 31 22:49:29 2018 +0100

    Documentation stub for driver PDF functions [ci skip]


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

6e492278e6749d64ad535b4b974f4c224efeb3fc
 l3kernel/l3drivers.dtx |   10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/l3kernel/l3drivers.dtx b/l3kernel/l3drivers.dtx
index d465780..719e6a0 100644
--- a/l3kernel/l3drivers.dtx
+++ b/l3kernel/l3drivers.dtx
@@ -458,6 +458,16 @@
 %   given.
 % \end{function}
 %
+% \section{PDF Features}
+%
+% A range of PDF features are exposed by \pdfTeX{} and \LuaTeX{} in direct PDF
+% output mode, and the vast majority of these are also controllable using
+% the \texttt{(x)dvipdfmx} driver (as DVI instructions are converted directly
+% to PDF). They are \emph{not} generally applicable when using \texttt{dvips}
+% (as PostScript is the \enquote{controllable} target) or \texttt{dvisvgm}.
+% As such, the functions provided here are all defined to do nothing with the
+% latter drivers.
+%
 % \end{documentation}
 %
 % \begin{implementation}