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authorKarl Berry <karl@freefriends.org>2021-07-13 20:07:21 +0000
committerKarl Berry <karl@freefriends.org>2021-07-13 20:07:21 +0000
commitcdf5616cb0197dbd6acad760f46c9cc81e34664e (patch)
tree5e1366f64394ce4af2bf9e5558e80d6f6fec6ed2 /Master/texmf-dist/source/latex/l3experimental
parentc6abb39c23b0dfdbbcd2dff7970bc57816f65982 (diff)
l3 (13jul21)
git-svn-id: svn://tug.org/texlive/trunk@59922 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/l3experimental')
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3bitset/l3bitset.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx140
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.ins58
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx4
19 files changed, 224 insertions, 26 deletions
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx b/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
index 3cb4fa08804..71c12d8920c 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
@@ -46,7 +46,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -122,7 +122,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3benchmark}{2021-05-27}{}
+\ProvidesExplPackage{l3benchmark}{2021-07-12}{}
{L3 Experimental benchmarking}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3bitset/l3bitset.dtx b/Master/texmf-dist/source/latex/l3experimental/l3bitset/l3bitset.dtx
index fd7f59b562c..0021241628f 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3bitset/l3bitset.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3bitset/l3bitset.dtx
@@ -42,7 +42,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
% \begin{documentation}
@@ -264,7 +264,7 @@
%<@@=bitset>
% \end{macrocode}
% \begin{macrocode}
-\ProvidesExplPackage{l3bitset}{2021-05-27}{}
+\ProvidesExplPackage{l3bitset}{2021-07-12}{}
{L3 Experimental bitset support}
% \end{macrocode}
% A bitset is a string variable.
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
index cd3ac247443..45c6b0a16a3 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
index 8f1fd9253b7..57238ab2f1c 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
index f0569e5603e..043f9a59266 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
index 71633ca740e..527194b8ee4 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
index 6fcb544eb65..7065afd2672 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
index fc7fac00db0..dd4104a6894 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
index 046a3a79448..81f992f29d5 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
index de39ce257d2..ff23ae4db09 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
index 9a9e670cce6..a713774f8c0 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
@@ -110,7 +110,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -1136,7 +1136,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3draw}{2021-05-27}{}
+\ProvidesExplPackage{l3draw}{2021-07-12}{}
{L3 Experimental core drawing support}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx b/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
index 89a94100166..5101c9ae71d 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
@@ -46,7 +46,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -240,7 +240,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3graphics}{2021-05-27}{}
+\ProvidesExplPackage{l3graphics}{2021-07-12}{}
{L3 Experimental graphics inclusion support}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx
new file mode 100644
index 00000000000..4b1e7ea64f0
--- /dev/null
+++ b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx
@@ -0,0 +1,140 @@
+% \iffalse meta-comment
+%
+%% File: l3opacity.dtx
+%
+% Copyright (C) 2021 The LaTeX Project
+%
+% It may be distributed and/or modified under the conditions of the
+% LaTeX Project Public License (LPPL), either version 1.3c of this
+% license or (at your option) any later version. The latest version
+% of this license is in the file
+%
+% http://www.latex-project.org/lppl.txt
+%
+% This file is part of the "l3experimental bundle" (The Work in LPPL)
+% and all files in that bundle must be distributed together.
+%
+% -----------------------------------------------------------------------
+%
+% The development version of the bundle can be found at
+%
+% https://github.com/latex3/latex3
+%
+% for those people who are interested.
+%
+%<*driver|package>
+\RequirePackage{expl3}
+%</driver|package>
+%<*driver>
+\documentclass[full]{l3doc}
+\begin{document}
+ \DocInput{\jobname.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+% \title{^^A
+% The \textsf{l3opacity} package\\ Experimental opacity (transparency) support^^A
+% }
+%
+% \author{^^A
+% The \LaTeX{} Project\thanks
+% {^^A
+% E-mail:
+% \href{mailto:latex-team@latex-project.org}
+% {latex-team@latex-project.org}^^A
+% }^^A
+% }
+%
+% \date{Released 2021-07-12}
+%
+% \maketitle
+%
+% \begin{documentation}
+%
+% \section{Selecting opacity}
+%
+% Opacity (transparency) shares many characteristics with color. However,
+% limitations in terms of backends mean that it is not always possible
+% to use a dedicated stack for tracking opacity. The best results when
+% breaking pages are therefore likely to result using direct PDF output
+% (\pdfTeX{}, \LuaTeX{}) or with recent versions of \texttt{(x)dvipdfmx}:
+% these backends do offer the necessary support.
+%
+% For users of PostScript-based routes, note that there are security
+% restrictions which can prevent opacity being available in output. In
+% particular, using Adobe Distiller, you will need to enable transparency
+% in the (text-based) configuration: this is not selectable from the GUI.
+%
+% \begin{function}[added = 2021-07-01]{\opacity_select:n}
+% \begin{syntax}
+% \cs{opacity_select:n} \Arg{expression}
+% \end{syntax}
+% Evaluates the \meta{expression}, which should yield a value in the range $[0,1]$.
+% This is then activated as an opacity for both filling and stroking.
+% \end{function}
+%
+% \begin{function}[added = 2021-07-01]{\opacity_fill:n, \opacity_stroke:n}
+% \begin{syntax}
+% \cs{opacity_fill:n} \Arg{expression}
+% \end{syntax}
+% Evaluates the \meta{expression}, which should yield a value in the range $[0,1]$.
+% This is then activated as an opacity for filling or stroking, respectively.
+% \end{function}
+%
+% \end{documentation}
+%
+% \begin{implementation}
+%
+% \section{\pkg{l3opacity} Implementation}
+%
+% \begin{macrocode}
+%<*package>
+% \end{macrocode}
+%
+% \begin{macrocode}
+%<@@=opacity>
+% \end{macrocode}
+%
+% \begin{macrocode}
+\ProvidesExplPackage{l3opacity}{2021-07-12}{}
+ {L3 Experimental opacity support}
+% \end{macrocode}
+%
+% \begin{macro}{\opacity_select:n, \opacity_fill:n, \opacity_stroke:n}
+% \begin{macro}{\@@_select:nN, \@@_select_aux:nN}
+% Thin wrapper with error checking.
+% \begin{macrocode}
+\cs_new_protected:Npn \opacity_select:n #1
+ { \@@_select:nN {#1} \@@_backend_select:n }
+\cs_new_protected:Npn \opacity_fill:n #1
+ { \@@_select:nN {#1} \@@_backend_fill:n }
+\cs_new_protected:Npn \opacity_stroke:n #1
+ { \@@_select:nN {#1} \@@_backend_stroke:n }
+\cs_new_protected:Npn \@@_select:nN #1#2
+ { \exp_args:Ne \@@_select_aux:nN { \fp_eval:n {#1} } #2 }
+\cs_new_protected:Npn \@@_select_aux:nN #1#2
+ {
+ \bool_lazy_or:nnTF
+ { \fp_compare_p:nNn {#1} < { 0 } }
+ { \fp_compare_p:nNn {#1} > { 1 } }
+ { \msg_error:nnn { opacity } { out-of-range } {#1} }
+ { #2 {#1} }
+ }
+\msg_new:nnnn { opacity } { out-of-range }
+ { Opacity~value~out~of~range. }
+ {
+ LaTeX~was~asked~to~set~opacity~of~#1,~but~only~values~in~the~range~
+ 0~to~1~are~supported.
+ }
+% \end{macrocode}
+% \end{macro}
+% \end{macro}
+%
+% \begin{macrocode}
+%</package>
+% \end{macrocode}
+%
+% \end{implementation}
+%
+% \PrintIndex
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.ins b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.ins
new file mode 100644
index 00000000000..15d87c8f958
--- /dev/null
+++ b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.ins
@@ -0,0 +1,58 @@
+\iffalse meta-comment
+
+File: l3opacity.ins
+
+Copyright (C) 2021 The LaTeX Project
+
+It may be distributed and/or modified under the conditions of the
+LaTeX Project Public License (LPPL), either version 1.3c of this
+license or (at your option) any later version. The latest version
+of this license is in the file
+
+ http://www.latex-project.org/lppl.txt
+
+This file is part of the "l3experimental bundle" (The Work in LPPL)
+and all files in that bundle must be distributed together.
+
+-----------------------------------------------------------------------
+
+The development version of the bundle can be found at
+
+ https://github.com/latex3/latex3
+
+for those people who are interested.
+
+-----------------------------------------------------------------------
+
+Any modification of this file should ensure that the copyright and
+license information is placed in the derived files.
+
+\fi
+
+\input docstrip %
+\askforoverwritefalse
+
+\preamble
+
+Copyright (C) 2021 The LaTeX Project
+
+It may be distributed and/or modified under the conditions of
+the LaTeX Project Public License (LPPL), either version 1.3c of
+this license or (at your option) any later version. The latest
+version of this license is in the file:
+
+ http://www.latex-project.org/lppl.txt
+
+This file is part of the "l3experimental bundle" (The Work in LPPL)
+and all files in that bundle must be distributed together.
+
+\endpreamble
+% stop docstrip adding \endinput
+\postamble
+\endpostamble
+
+\keepsilent
+
+\generate{\file{l3opacity.sty}{\from{l3opacity.dtx}{package}}}
+
+\endbatchfile
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx b/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
index 34ccffbb5b0..669d1987900 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
@@ -48,7 +48,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -166,7 +166,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3str-format}{2021-05-27}{}
+\ProvidesExplPackage{l3str-format}{2021-07-12}{}
{L3 Experimental string formatting}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx b/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx
index cf3e3f1405d..56f5ccf6105 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx
@@ -46,7 +46,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -151,7 +151,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3sys-shell}{2021-05-27}{}
+\ProvidesExplPackage{l3sys-shell}{2021-07-12}{}
{L3 Experimental system shell functions}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx b/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
index f8f10fc0636..afd086567b7 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
@@ -53,7 +53,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -672,7 +672,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{xcoffins}{2021-05-27}{}
+\ProvidesExplPackage{xcoffins}{2021-07-12}{}
{L3 Experimental design level coffins}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx b/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
index 8d0291d1b12..ba662b097f2 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
@@ -61,7 +61,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -686,7 +686,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3galley}{2021-05-27}{}
+\ProvidesExplPackage{l3galley}{2021-07-12}{}
{L3 Experimental galley code}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx b/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
index f23d7c5f48b..b75c45ee2de 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-05-27}
+% \date{Released 2021-07-12}
%
% \maketitle
%
@@ -731,7 +731,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{xgalley}{2021-05-27}{}
+\ProvidesExplPackage{xgalley}{2021-07-12}{}
{L3 Experimental galley}
\RequirePackage{xtemplate,l3galley}
% \end{macrocode}