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authorKarl Berry <karl@freefriends.org>2021-02-18 22:17:56 +0000
committerKarl Berry <karl@freefriends.org>2021-02-18 22:17:56 +0000
commitbb669917488dc9c559ccaac25bb66a30e133707b (patch)
tree4c6f5b31e417a94ed8a113a31f44757a58858eaa /Master
parent02cef945d6e42af536e1aa2b675582cd347b0fb1 (diff)
l3 (18feb21)
git-svn-id: svn://tug.org/texlive/trunk@57789 c570f23f-e606-0410-a88d-b1316a301751
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-rw-r--r--Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md11
-rw-r--r--Master/texmf-dist/doc/latex/l3backend/README.md2
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-rw-r--r--Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md9
-rw-r--r--Master/texmf-dist/doc/latex/l3experimental/README.md14
-rw-r--r--Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdfbin314447 -> 314359 bytes
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-rw-r--r--Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.tex56
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-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md52
-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/README.md2
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-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/l3prefixes.csv1
-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdfbin75619 -> 75605 bytes
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-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/source3.pdfbin5998896 -> 6160884 bytes
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-rw-r--r--Master/texmf-dist/doc/latex/l3kernel/source3body.tex163
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx14
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx72
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx8
-rw-r--r--Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx2
-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/l3color/l3color.ins58
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx2
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-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.dtx18
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.ins60
-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
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/expl3.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3.ins3
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3basics.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3box.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx32
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3clist.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx38
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3color-base.dtx183
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3color.dtx (renamed from Master/texmf-dist/source/latex/l3experimental/l3color/l3color.dtx)142
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3debug.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3doc.dtx2
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-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3file.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3flag.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3int.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3keys.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3msg.dtx30
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3names.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx (renamed from Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.dtx)96
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3prg.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3prop.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3quark.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3regex.dtx9
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-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3str.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3sys.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3text.dtx4
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx2
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-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3token.dtx2
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx2
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def64
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def2
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def2
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def64
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def64
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def64
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3benchmark/l3benchmark.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3bitset/l3bitset.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3color/l3color.sty1448
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3draw/l3draw.sty3
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3graphics/l3graphics.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3pdf/l3pdf.sty118
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3str/l3str-format.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/l3sys-shell/l3sys-shell.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/xcoffins/xcoffins.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/xgalley/l3galley.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3experimental/xgalley/xgalley.sty2
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex1576
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex2
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.ltx2
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.sty2
155 files changed, 2252 insertions, 2435 deletions
diff --git a/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
index b04d1fd1959..f787acd709c 100644
--- a/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
@@ -6,6 +6,14 @@ this project uses date-based 'snapshot' version identifiers.
## [Unreleased]
+## [2021-02-18]
+
+### Changed
+- Update tracking of PDF management functions
+
+### Fixed
+- Opacity support for pdfTeX/LuaTeX
+
## [2021-02-06]
### Changed
@@ -151,7 +159,8 @@ this project uses date-based 'snapshot' version identifiers.
- Include `l3backend` in file names
- Moved backend code to internal for each 'parent' module
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-06...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-18...HEAD
+[2021-02-18]: https://github.com/latex3/latex3/compare/2021-02-06...2021-02-18
[2021-02-06]: https://github.com/latex3/latex3/compare/2021-01-29...2021-02-06
[2021-01-29]: https://github.com/latex3/latex3/compare/2021-01-09...2021-01-29
[2021-01-09]: https://github.com/latex3/latex3/compare/2020-09-24...2021-01-09
diff --git a/Master/texmf-dist/doc/latex/l3backend/README.md b/Master/texmf-dist/doc/latex/l3backend/README.md
index 07d6aadd6a0..02118d1218b 100644
--- a/Master/texmf-dist/doc/latex/l3backend/README.md
+++ b/Master/texmf-dist/doc/latex/l3backend/README.md
@@ -1,7 +1,7 @@
LaTeX3 Backend Drivers
======================
-Release 2021-02-06
+Release 2021-02-18
This package forms parts of `expl3`, and contains the code used to interface
with backends (drivers) across the `expl3` codebase. The functions here are
diff --git a/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf b/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
index c6f39549e56..a70f304b62f 100644
--- a/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
+++ b/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
index 5c3d6b7d4a3..2180a6864bf 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
@@ -7,6 +7,12 @@ this project uses date-based 'snapshot' version identifiers.
## [Unreleased]
+## [2021-02-18]
+
+### Removed
+- `l3color`: moved to `l3kernel`
+- `l3pdf`: moved to `l3kernel`
+
## [2021-02-06]
### Changed
@@ -195,7 +201,8 @@ this project uses date-based 'snapshot' version identifiers.
- New `l3color` module using `xcolor`-like expression syntax
- New `l3draw` module, based on `pgf` layer of the TikZ system
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-06...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-18...HEAD
+[2021-02-18]: https://github.com/latex3/latex3/compare/2021-02-06...2021-02-18
[2021-02-06]: https://github.com/latex3/latex3/compare/2021-01-29...2021-02-06
[2021-01-29]: https://github.com/latex3/latex3/compare/2021-10-27...2021-01-29
[2020-10-27]: https://github.com/latex3/latex3/compare/2020-09-24...2020-10-27
diff --git a/Master/texmf-dist/doc/latex/l3experimental/README.md b/Master/texmf-dist/doc/latex/l3experimental/README.md
index 417d53493ec..110132faf0e 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/README.md
+++ b/Master/texmf-dist/doc/latex/l3experimental/README.md
@@ -1,7 +1,7 @@
Experimental LaTeX3 Concepts
============================
-Release 2021-02-06
+Release 2021-02-18
Overview
--------
@@ -22,7 +22,6 @@ updated at the same time.
Currently included in the CTAN release of l3experimental are the following
bundles:
* `l3benchmark`
-* `l3color`
* `l3draw`
* `l3graphics`
* `l3pdf`
@@ -36,15 +35,6 @@ bundles:
This module provides support for benchmarking the performance of code.
-
-`l3color`
----------
-
-This module provides support for setting colors using a range of color models.
-It also allows the construction of 'color expressions', in which multiple colors
-are mixed together at the macro level. There is also support for spot colors:
-the latter is highly experimental.
-
`l3draw`
--------
@@ -127,7 +117,7 @@ The LaTeX Project
------------------
Development of LaTeX3 is carried out by
-[The LaTeX Project](https://www.latex-project.org/latex3/).
+[The LaTeX Project](https://www.latex-project.org/latex3/).
The development team can be contacted
by e-mail: <latex-team@latex-project.org>; for general LaTeX3 discussion
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
index a7881986748..ee7144dba86 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3bitset/l3bitset.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3bitset/l3bitset.pdf
index 68490cb185a..2c9b2877c25 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3bitset/l3bitset.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3bitset/l3bitset.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf
deleted file mode 100644
index aacda29a30b..00000000000
--- a/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf
+++ /dev/null
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
index c52386b2b10..38889a0dc3b 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
index c93d56a3e66..d0eb4918824 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf
index 835fc347628..2ae274ac53f 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.pdf
deleted file mode 100644
index cc3e9f9c5e9..00000000000
--- a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.pdf
+++ /dev/null
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.tex b/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.tex
deleted file mode 100644
index db2a7d5bf09..00000000000
--- a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf-code.tex
+++ /dev/null
@@ -1,56 +0,0 @@
-\iffalse meta-comment
-
-File: l3pdf-code.tex
-
-Copyright (C) 2019,2021 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
-
- https://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 released version of this bundle is available from CTAN.
-
------------------------------------------------------------------------
-
-The development version of the bundle can be found at
-
- https://github.com/latex3/latex3
-
-for those people who are interested.
-
-\fi
-
-\documentclass{l3doc}
-
-\begin{document}
-
-\makeatletter
-\let\DelayPrintIndex\PrintIndex
-\let\PrintIndex\@empty
-\makeatother
-
-\ExplSyntaxOn
-\clist_gput_right:Nn \g_docinput_clist
- {
- l3pdf.dtx ,
- }
-\ExplSyntaxOff
-
-\part{Implementation}
-
-\def\maketitle{}
-\EnableImplementation
-\DisableDocumentation
-\DocInputAgain
-
-\clearpage
-
-\DelayPrintIndex
-
-\end{document}
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf.pdf
deleted file mode 100644
index 38b9038f824..00000000000
--- a/Master/texmf-dist/doc/latex/l3experimental/l3pdf/l3pdf.pdf
+++ /dev/null
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
index df1b4600dc9..b0b07a632e7 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
index a2de0baee3c..44d84d1d9bb 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf b/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
index 6c76fdd7b29..cb1e4bd9ad4 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf b/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
index 4e836f86ad8..743d8ac6f2d 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf b/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
index 3d8a23cec11..b882769cf5f 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
index 2f39d7d20d8..9663dc05512 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
@@ -7,6 +7,17 @@ this project uses date-based 'snapshot' version identifiers.
## [Unreleased]
+## [2021-02-18]
+
+### Added
+- `l3color`: Moved from `l3experimental`
+- `l3pdf`: Moved from `l3experimental`
+- `default` alias to str_convert
+
+### Changed
+- Re-ordered `interface3` documentation
+- Moved `msg_show:nn(nnnn)` to stable
+
## [2021-02-06]
### Changed
@@ -755,35 +766,35 @@ this project uses date-based 'snapshot' version identifiers.
## [2018-05-13]
### Fixed
-- Cor­rect date string in `ex­pl3.dtx`
-- Cor­rect `\c_sys_en­gine_ver­sion_str` when using XeTeX
+- Correct date string in `expl3.dtx`
+- Correct `\c_sys_engine_version_str` when using XeTeX
## [2018-05-12]
### Added
- Define `\c_zero_int` and `\c_one_int`
-- Im­ple­ment `\c_sys_en­gine_ver­sion_str`
-- Im­ple­ment `\seq_in­dexed_map_func­tion/in­line`
-- Im­ple­ment `\in­tar­ray_gzero:N`
-- Im­ple­ment `\in­tar­ray_const_from_clist:Nn`
-- Im­ple­ment `\bool_set_in­verse:N`
-- Im­ple­ment `\bool_xor:nnTF` in­stead of just `\bool_xor_p:nn`
-- Im­ple­ment can­di­date `\int_rand:n`
-- Im­ple­ment `\in­tar­ray_gset_rand:Nnn`
-- Im­ple­ment can­di­date `l3f­par­ray` mod­ule
+- Implement `\c_sys_engine_version_str`
+- Implement `\seq_indexed_map_function/inline`
+- Implement `\intarray_gzero:N`
+- Implement `\intarray_const_from_clist:Nn`
+- Implement `\bool_set_inverse:N`
+- Implement `\bool_xor:nnTF` instead of just `\bool_xor_p:nn`
+- Implement candidate `\int_rand:n`
+- Implement `\intarray_gset_rand:Nnn`
+- Implement candidate `l3fparray` module
## Changed
-- Up­date min­i­mal re­quired ver­sions of XeTeX and LuaTeX
-- Dep­re­cate named in­te­ger con­stants `\c_zero`. etc.
-- Move all prim­i­tives to `\tex_...:D names­pace`,
- dep­re­cat­ing older en­gine-de­pen­dent pre­fixes
+- Update minimal required versions of XeTeX and LuaTeX
+- Deprecate named integer constants `\c_zero`. etc.
+- Move all primitives to `\tex_...:D namespace`,
+ deprecating older engine-dependent prefixes
- Several internal optimisations
### Fixed
-- Ex­pand boolean ex­pres­sion be­fore call­ing `\chardef` (fixes #461)
+- Expand boolean expression before calling `\chardef` (fixes #461)
### Removed
-- Re­move un­doc­u­mented `\fp_func­tion:Nw` and `\fp_new_func­tion:Npn`
+- Remove undocumented `\fp_function:Nw` and `\fp_new_function:Npn`
## [2018-04-30]
@@ -833,10 +844,11 @@ this project uses date-based 'snapshot' version identifiers.
### Added
- Tuple support in fp expressions
-- Step func­tions have been added for dim vari­ables,
- e.g. `\dim_step_in­line:nnnn`
+- Step functions have been added for dim variables,
+ e.g. `\dim_step_inline:nnnn`
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-06...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-02-18...HEAD
+[2021-02-18]: https://github.com/latex3/latex3/compare/2021-02-06...2021-02-18
[2021-02-06]: https://github.com/latex3/latex3/compare/2021-02-02...2021-02-06
[2021-02-02]: https://github.com/latex3/latex3/compare/2021-01-09...2021-02-02
[2021-01-09]: https://github.com/latex3/latex3/compare/2020-12-07...2021-01-09
diff --git a/Master/texmf-dist/doc/latex/l3kernel/README.md b/Master/texmf-dist/doc/latex/l3kernel/README.md
index 5e747122628..42b975abcc1 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/README.md
+++ b/Master/texmf-dist/doc/latex/l3kernel/README.md
@@ -1,7 +1,7 @@
LaTeX3 Programming Conventions
==============================
-Release 2021-02-06
+Release 2021-02-18
Overview
--------
diff --git a/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf b/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
index cf1c397ce16..14921ac34fb 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf b/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
index 62ac1b4490d..f07ab43a0b6 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3kernel/interface3.tex b/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
index 3243a6e00e7..10449fd4741 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
@@ -1,6 +1,6 @@
\iffalse meta-comment
-File: interfaces3.tex
+File: interface3.tex
Copyright (C) 1990-2011,2017-2021 The LaTeX Project
@@ -54,7 +54,7 @@ for those people who are interested.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2021-02-06}
+\date{Released 2021-02-18}
\pagenumbering{roman}
\maketitle
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
index 9ad75d5745a..887de467170 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
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index 7ce5287d256..2dd69516d76 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3news05.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news05.pdf
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+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news06.pdf
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+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news07.pdf
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+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news08.pdf
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+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news09.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf
index dd97f75d0bb..532a383802d 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf
index a0e9a272c66..3b74f69402a 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf
index 13621d6f7ce..c6701103dc6 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.csv b/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.csv
index 4259c37c301..321f9c17999 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.csv
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.csv
@@ -4,6 +4,7 @@ GS,gs1,Markus Kohm,,,,2013-03-16,2013-03-16,
MOdiagram,modiagram,Clemens Niederberger,https://bitbucket.org/cgnieder/modiagram/,git@bitbucket.org:cgnieder/modiagram.git,https://bitbucket.org/cgnieder/modiagram/issues,2013-03-16,2013-03-16,
UFca,citeall,Ulrike Fischer,,,,2015-04-09,2016-02-26,
acro,acro,Clemens Niederberger,https://github.com/cgnieder/acro/,https://github.com/cgnieder/acro.git,https://github.com/cgnieder/acro/issues,2013-03-16,2020-04-14,
+affiliations,langsci-affiliations,Felix Kopecky,https://ctan.org/pkg/langsci-affiliations,https://github.com/langsci/langsci-affiliations,https://github.com/langsci/langsci-affiliations/issues,2021-02-18,2021-02-18,
akshar,akshar,Vu Van Dung,https://github.com/joulev/akshar,https://github.com/joulev/akshar.git,https://github.com/joulev/akshar/issues,2020-05-27,2020-05-27,
algobox,algobox,Julien Rivaud,,,,2018-06-13,2018-06-13,
alignment,l3kernel,The LaTeX Project,https://www.latex-project.org/latex3.html,https://github.com/latex3/latex3.git,https://github.com/latex3/latex3/issues,2018-05-12,2018-05-12,
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf
index ebb1745f91d..b9bea84aa7b 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
index 484275928c9..0ad0ba30d62 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
index 645fe07fd97..c9a61be054f 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2021-02-06}
+\date{Released 2021-02-18}
\begin{document}
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
index 0a29f62dc56..f119e34fdb0 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
index 670bbd3e135..75bdfb87d29 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2021-02-06}
+\date{Released 2021-02-18}
\newcommand{\TF}{\textit{(TF)}}
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
index 26c76842fd5..7aa607d2bb7 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
index 97580c6b7c0..23b05b09fdf 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2021-02-06}
+\date{Released 2021-02-18}
\newcommand{\TF}{\textit{(TF)}}
diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3.pdf b/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
index 2c5c8920da9..8cfe3b177fa 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
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diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3.tex b/Master/texmf-dist/doc/latex/l3kernel/source3.tex
index 60ca6166208..e3134302c78 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3.tex
@@ -53,7 +53,7 @@ for those people who are interested.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2021-02-06}
+\date{Released 2021-02-18}
\pagenumbering{roman}
\maketitle
diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3body.tex b/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
index 2f36e993eef..588dba1008c 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
@@ -55,33 +55,14 @@ these conventions. However, in the main direct use of the primitives is
not required or encouraged: the \pkg{expl3} modules define an
independent low-level \LaTeX3 programming language.
-At present, the \pkg{expl3} modules are designed to be loaded on top of
-\LaTeXe{}. In time, a \LaTeX3 format will be produced based on this code.
-This allows the code to be used in \LaTeXe{} packages \emph{now} while a
-stand-alone \LaTeX3 is developed.
-
-\begin{bfseries}
- While \pkg{expl3} is still experimental, the bundle is now regarded as
- broadly stable. The syntax conventions and functions provided are now
- ready for wider use. There may still be changes to some functions, but
- these will be minor when compared to the scope of \pkg{expl3}.
-
- New modules will be added to the distributed version of \pkg{expl3} as
- they reach maturity.
-\end{bfseries}
+The \pkg{expl3} modules are designed to be loaded on top of
+\LaTeXe{}. With an up-to-date \LaTeXe{} kernel, this material is loaded
+as part of the format. The fundamental programming code can also be loaded
+with other \TeX{} formats, subject to restrictions on the full range of
+functionality.
\end{abstract}
-\clearpage
-
-{%
- \def\\{:}% fix "newlines" in the ToC
- \tableofcontents
-}
-
-\clearpage
-\pagenumbering{arabic}
-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% Each of the following \DocInput lines includes a file with extension
@@ -97,15 +78,98 @@ stand-alone \LaTeX3 is developed.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\makeatletter
+% l3doc is based on article, but for these very large documents we need
+% chapters; the code is based on the standard classes but somewhat simplified
+\renewcommand\part{%
+ \clearpage
+ \thispagestyle{plain}%
+ \@tempswafalse
+ \null\vfil
+ \secdef\@part\@spart}
+\newcounter {chapter}
+\numberwithin{section}{chapter}
+\renewcommand \thechapter {\@arabic\c@chapter}
+\renewcommand \thesection {\thechapter.\@arabic\c@section}
+\newcommand*\chaptermark[1]{}
+\setcounter{secnumdepth}{2}
+\newcommand\@chapapp{\chaptername}
+\newcommand\chaptername{Chapter}
+ \def\ps@headings{%
+ \let\@oddfoot\@empty
+ \def\@oddhead{{\slshape\rightmark}\hfil\thepage}%
+ \let\@mkboth\markboth
+ \def\chaptermark##1{%
+ \markright {\MakeUppercase{%
+ \ifnum \c@secnumdepth >\m@ne
+ \@chapapp\ \thechapter. \ %
+ \fi
+ ##1}}}}
+\newcommand\chapter{\clearpage
+ \thispagestyle{plain}%
+ \global\@topnum\z@
+ \@afterindentfalse
+ \secdef\@chapter\@schapter}
+\def\@chapter[#1]#2{\refstepcounter{chapter}%
+ \typeout{\@chapapp\space\thechapter.}%
+ \addcontentsline{toc}{chapter}%
+ {\protect\numberline{\thechapter}#1}%
+ \chaptermark{#1}%
+ \addtocontents{lof}{\protect\addvspace{10\p@}}%
+ \addtocontents{lot}{\protect\addvspace{10\p@}}%
+ \@makechapterhead{#2}%
+ \@afterheading}
+\def\@makechapterhead#1{%
+ \vspace*{50\p@}%
+ {\parindent \z@ \raggedright \normalfont
+ \huge\bfseries \@chapapp\space \thechapter
+ \par\nobreak
+ \vskip 20\p@
+ \interlinepenalty\@M
+ \Huge \bfseries #1\par\nobreak
+ \vskip 40\p@
+ }}
+\newcommand*\l@chapter[2]{%
+ \ifnum \c@tocdepth >\m@ne
+ \addpenalty{-\@highpenalty}%
+ \vskip 1.0em \@plus\p@
+ \setlength\@tempdima{1.5em}%
+ \begingroup
+ \parindent \z@ \rightskip \@pnumwidth
+ \parfillskip -\@pnumwidth
+ \leavevmode \bfseries
+ \advance\leftskip\@tempdima
+ \hskip -\leftskip
+ #1\nobreak\hfil
+ \nobreak\hb@xt@\@pnumwidth{\hss #2%
+ \kern-\p@\kern\p@}\par
+ \penalty\@highpenalty
+ \endgroup
+ \fi}
+\renewcommand*\l@section{\@dottedtocline{1}{1.5em}{2.8em}}
+\renewcommand*\l@subsection{\@dottedtocline{2}{3.8em}{3.2em}}
+\renewcommand*\l@subsubsection{\@dottedtocline{3}{7.0em}{4.1em}}
\def\partname{Part}
-\def\maketitle{\clearpage\part{\@title}}
+\def\toclevel@part{-1}
+\def\maketitle{\chapter{\@title}}
\let\thanks\@gobble
\let\DelayPrintIndex\PrintIndex
\let\PrintIndex\@empty
\providecommand*{\hexnum}[1]{\text{\texttt{\char`\"}#1}}
\makeatother
-\part{Introduction to \pkg{expl3} and this document}
+\clearpage
+
+{%
+ \def\\{:}% fix "newlines" in the ToC
+ \tableofcontents
+}
+
+\clearpage
+\pagenumbering{arabic}
+
+\part{Introduction}
+
+\chapter{Introduction to \pkg{expl3} and this document}
This document is intended to act as a comprehensive reference manual
for the \pkg{expl3} language. A general guide to the \LaTeX3
@@ -441,27 +505,43 @@ used on top of \LaTeXe{} if \cs{outer} tokens are used in the arguments.
\DisableImplementation
+\part{Bootstrapping}
+
\DocInput{l3bootstrap.dtx}
\DocInput{l3names.dtx}
\ExplSyntaxOn
\clist_gput_right:Nn \g_docinput_clist { l3kernel-functions.dtx }
\ExplSyntaxOff
+
+\part{Programming Flow}
+
\DocInput{l3basics.dtx}
\DocInput{l3expan.dtx}
-\DocInput{l3quark.dtx}
+\DocInput{l3sort.dtx}
+\DocInput{l3tl-analysis.dtx}
+\DocInput{l3regex.dtx}
+\DocInput{l3prg.dtx}
+\DocInput{l3sys.dtx}
+\DocInput{l3msg.dtx}
+\DocInput{l3file.dtx}
+
+\DocInput{l3luatex.dtx}
+
+\DocInput{l3legacy.dtx}
+
+
+\part{Data types}
+
\DocInput{l3tl.dtx}
\DocInput{l3str.dtx}
\DocInput{l3str-convert.dtx}
+\DocInput{l3quark.dtx}
\DocInput{l3seq.dtx}
\DocInput{l3int.dtx}
\DocInput{l3flag.dtx}
-\DocInput{l3prg.dtx}
-\DocInput{l3sys.dtx}
\DocInput{l3clist.dtx}
\DocInput{l3token.dtx}
\DocInput{l3prop.dtx}
-\DocInput{l3msg.dtx}
-\DocInput{l3file.dtx}
\DocInput{l3skip.dtx}
\DocInput{l3keys.dtx}
\DocInput{l3intarray.dtx}
@@ -489,13 +569,9 @@ used on top of \LaTeXe{} if \cs{outer} tokens are used in the arguments.
\DocInput{l3fparray.dtx}
\DocInput{l3cctab.dtx}
-\DocInput{l3sort.dtx}
-\DocInput{l3tl-analysis.dtx}
-\DocInput{l3regex.dtx}
-\DocInput{l3box.dtx}
-\DocInput{l3coffins.dtx}
-\DocInput{l3color-base.dtx}
-\DocInput{l3luatex.dtx}
+
+\part{Text manipulation}
+
\DocInput{l3unicode.dtx}
\DocInput{l3text.dtx}
\ExplSyntaxOn
@@ -505,7 +581,16 @@ used on top of \LaTeXe{} if \cs{outer} tokens are used in the arguments.
l3text-purify.dtx
}
\ExplSyntaxOff
-\DocInput{l3legacy.dtx}
+
+\part{Typesetting}
+
+\DocInput{l3box.dtx}
+\DocInput{l3coffins.dtx}
+\DocInput{l3color.dtx}
+\DocInput{l3pdf.dtx}
+
+\part{Additions and removals}
+
\DocInput{l3candidates.dtx}
\ExplSyntaxOn
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
index 80504ebf034..b7f09e7dbde 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -70,27 +70,27 @@
% \begin{macrocode}
\ProvidesExplFile
%<*dvipdfmx>
- {l3backend-dvipdfmx.def}{2021-02-06}{}
+ {l3backend-dvipdfmx.def}{2021-02-18}{}
{L3 backend support: dvipdfmx}
%</dvipdfmx>
%<*dvips>
- {l3backend-dvips.def}{2021-02-06}{}
+ {l3backend-dvips.def}{2021-02-18}{}
{L3 backend support: dvips}
%</dvips>
%<*dvisvgm>
- {l3backend-dvisvgm.def}{2021-02-06}{}
+ {l3backend-dvisvgm.def}{2021-02-18}{}
{L3 backend support: dvisvgm}
%</dvisvgm>
%<*luatex>
- {l3backend-luatex.def}{2021-02-06}{}
+ {l3backend-luatex.def}{2021-02-18}{}
{L3 backend support: PDF output (LuaTeX)}
%</luatex>
%<*pdftex>
- {l3backend-pdftex.def}{2021-02-06}{}
+ {l3backend-pdftex.def}{2021-02-18}{}
{L3 backend support: PDF output (pdfTeX)}
%</pdftex>
%<*xetex>
- {l3backend-xetex.def}{2021-02-06}{}
+ {l3backend-xetex.def}{2021-02-18}{}
{L3 backend support: XeTeX}
%</xetex>
% \end{macrocode}
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
index f6268a776c5..bc0a3ffdd5f 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
index 9373df677d3..451a0039a55 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -241,13 +241,13 @@
% \end{variable}
% \end{macro}
%
-% \begin{macro}{\@@_backend_stack_push:nn, \@@_backend_stack_push:nx}
-% \begin{macro}{\@@_backend_stack_pop:n}
+% \begin{macro}{\__kernel_color_backend_stack_push:nn, \__kernel_color_backend_stack_push:nx}
+% \begin{macro}{\__kernel_color_backend_stack_pop:n}
% Simple enough but needs a version check.
% \begin{macrocode}
\int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
- \cs_new_protected:Npn \@@_backend_stack_push:nn #1#2
+ \cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\__kernel_backend_literal:x
{
@@ -256,8 +256,8 @@
push ~ (#2)
}
}
- \cs_generate_variant:Nn \@@_backend_stack_push:nn { nx }
- \cs_new_protected:Npn \@@_backend_stack_pop:n #1
+ \cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+ \cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\__kernel_backend_literal:x
{
@@ -300,10 +300,10 @@
% \end{macrocode}
% \end{macro}
%
-% \begin{macro}{\@@_backend_stack_push:nn, \@@_backend_stack_push:nx}
-% \begin{macro}{\@@_backend_stack_pop:n}
+% \begin{macro}{\__kernel_color_backend_stack_push:nn, \__kernel_color_backend_stack_push:nx}
+% \begin{macro}{\__kernel_color_backend_stack_pop:n}
% \begin{macrocode}
-\cs_new_protected:Npn \@@_backend_stack_push:nn #1#2
+\cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
%<*luatex>
\tex_pdfextension:D colorstack ~
@@ -313,8 +313,8 @@
%</pdftex>
\int_eval:n {#1} ~ push ~ {#2}
}
-\cs_generate_variant:Nn \@@_backend_stack_push:nn { nx }
-\cs_new_protected:Npn \@@_backend_stack_pop:n #1
+\cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+\cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
%<*luatex>
\tex_pdfextension:D colorstack ~
@@ -410,11 +410,11 @@
{
\tl_set:Nn \l_@@_backend_fill_tl {#1}
\tl_set:Nn \l_@@_backend_stroke_tl {#2}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \@@_backend_reset:
}
\cs_new_protected:Npn \@@_backend_reset:
- { \@@_backend_stack_pop:n \l_@@_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l_@@_backend_stack_int }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -790,7 +790,7 @@
% \begin{macrocode}
\cs_new_protected:Npn \@@_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -802,21 +802,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g_@@_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g_@@_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \@@_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \@@_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
% \end{macrocode}
% For CIELAB colors, we need one object per document for the illuminant,
@@ -844,7 +845,7 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \@@_backend_separation_init_CIELAB:nnn #1#2#3
{ }
@@ -862,7 +863,7 @@
% \begin{macrocode}
\cs_new_protected:Npn \@@_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -889,18 +890,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g_@@_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g_@@_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \@@_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \@@_backend_devicen_init:w #1 ~ #2 \s_@@_stop
{
+ 1
@@ -976,7 +978,7 @@
\cs_new_protected:Npn \@@_backend_fill:n #1
{
\tl_set:Nn \l_@@_backend_fill_tl {#1}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int
{ #1 ~ \l_@@_backend_stroke_tl }
\group_insert_after:N \@@_backend_reset:
}
@@ -989,7 +991,7 @@
\cs_new_protected:Npn \@@_backend_stroke:n #1
{
\tl_set:Nn \l_@@_backend_stroke_tl {#1}
- \@@_backend_stack_push:nn \l_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l_@@_backend_stack_int
{ \l_@@_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \@@_backend_reset:
}
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
index 8602a4da4cf..5536391276a 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
index 484e5b20b9d..c3ec121c073 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
index 77d1d93a266..eafd36f50d7 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
index 06d17b6745f..ee4702a3cdf 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -151,7 +151,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \@@_backend_stack_push:nn \c_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c_@@_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \@@_backend_reset:
}
@@ -160,7 +160,7 @@
\cs_gset_protected:Npn \@@_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \@@_backend_reset:
- { \@@_backend_stack_pop:n \c_@@_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c_@@_backend_stack_int }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -195,7 +195,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \@@_backend_stack_push:nn \c_@@_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c_@@_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \@@_backend_reset:
}
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
index dd279399d95..ad2b0d51705 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx b/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
index 76f36777816..1771ac26668 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -129,7 +129,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3benchmark}{2021-02-06}{}
+\ProvidesExplPackage{l3benchmark}{2021-02-18}{}
{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 7c61b81f834..686df60ccd4 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
% \begin{documentation}
@@ -264,7 +264,7 @@
%<@@=bitset>
% \end{macrocode}
% \begin{macrocode}
-\ProvidesExplPackage{l3bitset}{2021-02-06}{}
+\ProvidesExplPackage{l3bitset}{2021-02-18}{}
{L3 Experimental bitset support}
% \end{macrocode}
% A bitset is a string variable.
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3color/l3color.ins b/Master/texmf-dist/source/latex/l3experimental/l3color/l3color.ins
deleted file mode 100644
index e1704a9715b..00000000000
--- a/Master/texmf-dist/source/latex/l3experimental/l3color/l3color.ins
+++ /dev/null
@@ -1,58 +0,0 @@
-\iffalse meta-comment
-
-File: l3color.ins
-
-Copyright (C) 2017-2021 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 l3docstrip.tex
-\askforoverwritefalse
-
-\preamble
-
-Copyright (C) 2017-2021 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{l3color.sty}{\from{l3color.dtx}{package}}}
-
-\endbatchfile
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 29103416ee0..64bc0cfa646 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 0ed23162fda..f193ceb4d64 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 bfad9e14a3a..a846d4046a2 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 8c170eeb27e..70e088d0cf7 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 4b28b103970..60792f27ed0 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 2bda7e3c2d4..9d70d5d7e2c 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 42709122b70..105120a391d 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \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 880fff8b1a8..839fce91a61 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
index 68f83903ecb..1b6cdd8ab9f 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -231,7 +231,7 @@
% \begin{syntax}
% \cs{draw_linewidth:n} \Arg{width}
% \end{syntax}
-% Sets the width to be used for stroking to the \meta{width} (an
+% Sets the width to be used for stroking to the \meta{width} (an
% \meta{fp expr}).
% \end{function}
%
@@ -268,7 +268,7 @@
% \draw_end:
% \end{demo}
% Setting an empty pattern will produce a solid line.
-%
+%
% Note the \meta{pattern} interface here is different from that in \pkg{pgf}:
% the list is comma-separated not given in brace groups.
% \end{function}
@@ -410,7 +410,7 @@
% Gives the co-ordinates of the point at \meta{angle} (an \meta{fp expr} in
% \emph{degrees}) and \meta{radius}. The three-argument version accepts
% two radii of different lengths.
-%
+%
% Note the interface here is somewhat different from that in \pkg{pgf}:
% the one- and two-radii versions in \pkg{l3draw} use separate functions,
% whilst in \pkg{pgf} they use the same function and a keyword.
@@ -470,7 +470,7 @@
% \emph{degrees}) and \meta{radius}, relative to the prevailing
% $x$- and $y$-vectors. The three-argument version accepts two radii of
% different lengths.
-%
+%
% Note the interface here is somewhat different from that in \pkg{pgf}:
% the one- and two-radii versions in \pkg{l3draw} use separate functions,
% whilst in \pkg{pgf} they use the same function and a keyword.
@@ -795,7 +795,7 @@
% \begin{syntax}
% \cs{draw_path_circle:nn} \Arg{center} \Arg{radius}
% \end{syntax}
-% Appends a circle of \meta{radius} at \meta{center} to the current path.
+% Appends a circle of \meta{radius} at \meta{center} to the current path.
% This is a shortcut for \cs{draw_path_ellipse:nnn}.
% \end{function}
%
@@ -1136,14 +1136,10 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3draw}{2021-02-06}{}
+\ProvidesExplPackage{l3draw}{2021-02-18}{}
{L3 Experimental core drawing support}
% \end{macrocode}
%
-% \begin{macrocode}
-\RequirePackage { l3color }
-% \end{macrocode}
-%
% \subsection{Internal auxiliaries}
%
% \begin{variable}{\s_@@_mark,\s_@@_stop}
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx b/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
index c244ad7258f..5b4144c062e 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -240,7 +240,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3graphics}{2021-02-06}{}
+\ProvidesExplPackage{l3graphics}{2021-02-18}{}
{L3 Experimental graphics inclusion support}
% \end{macrocode}
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.ins b/Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.ins
deleted file mode 100644
index e422ceb995e..00000000000
--- a/Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.ins
+++ /dev/null
@@ -1,60 +0,0 @@
-\iffalse meta-comment
-
-File: l3pdf.ins
-
-Copyright (C) 2019-2021 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 l3docstrip.tex
-\askforoverwritefalse
-
-\preamble
-
-Copyright (C) 2019-2021 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 "l3pdf 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{l3pdf.sty}
- {\from{l3pdf.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 e39f2e7e032..9b0cf4a5a4d 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -166,7 +166,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3str-format}{2021-02-06}{}
+\ProvidesExplPackage{l3str-format}{2021-02-18}{}
{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 2e1d15d8db0..9a7920fe3f3 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -135,7 +135,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3sys-shell}{2021-02-06}{}
+\ProvidesExplPackage{l3sys-shell}{2021-02-18}{}
{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 37ef1c2cfe2..86d3add8ae5 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -672,7 +672,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{xcoffins}{2021-02-06}{}
+\ProvidesExplPackage{xcoffins}{2021-02-18}{}
{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 2209ce8d9e0..1c7c9bd9418 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -686,7 +686,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{l3galley}{2021-02-06}{}
+\ProvidesExplPackage{l3galley}{2021-02-18}{}
{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 9292de08894..680e288fe37 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 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -731,7 +731,7 @@
% \end{macrocode}
%
% \begin{macrocode}
-\ProvidesExplPackage{xgalley}{2021-02-06}{}
+\ProvidesExplPackage{xgalley}{2021-02-18}{}
{L3 Experimental galley}
\RequirePackage{xtemplate,l3galley}
% \end{macrocode}
diff --git a/Master/texmf-dist/source/latex/l3kernel/expl3.dtx b/Master/texmf-dist/source/latex/l3kernel/expl3.dtx
index bf589f7c8c2..23bbb5a8084 100644
--- a/Master/texmf-dist/source/latex/l3kernel/expl3.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/expl3.dtx
@@ -24,7 +24,7 @@
%
%<*driver|generic|package|2ekernel>
%</driver|generic|package|2ekernel>
-\def\ExplFileDate{2021-02-06}%
+\def\ExplFileDate{2021-02-18}%
%<*driver>
\documentclass[full]{l3doc}
\usepackage{graphicx}
@@ -51,7 +51,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3.ins b/Master/texmf-dist/source/latex/l3kernel/l3.ins
index d9ecef35e00..91c471e75e8 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3.ins
+++ b/Master/texmf-dist/source/latex/l3kernel/l3.ins
@@ -99,7 +99,8 @@ and all files in that bundle must be distributed together.
\from{l3tl-analysis.dtx}{package}
\from{l3regex.dtx} {package}
\from{l3box.dtx} {package}
- \from{l3color-base.dtx} {package}
+ \from{l3color.dtx} {package}
+ \from{l3pdf.dtx} {package}
\from{l3coffins.dtx} {package}
\from{l3luatex.dtx} {package,tex}
\from{l3unicode.dtx} {package}
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx b/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx
index 535226f9b44..9a82102634f 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx b/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx
index 2849deda777..81fb06a5796 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3box.dtx b/Master/texmf-dist/source/latex/l3kernel/l3box.dtx
index 0247deaf42e..5dcf864f73c 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3box.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3box.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx b/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx
index a19ed84dd39..aa0f4e1f8ae 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -86,8 +86,6 @@
%
% \section{Additions to \pkg{l3box}}
%
-% \subsection{Viewing part of a box}
-%
% \begin{function}[updated = 2019-01-23]
% {\box_clip:N, \box_clip:c, \box_gclip:N, \box_gclip:c}
% \begin{syntax}
@@ -254,8 +252,6 @@
% This is not available in older versions of \XeTeX{}.
% \end{function}
%
-% \subsection{Working with contents of integer arrays}
-%
% \begin{function}[added = 2018-05-04, rEXP]{\intarray_to_clist:N}
% \begin{syntax}
% \cs{intarray_to_clist:N} \meta{intarray~var}
@@ -279,32 +275,6 @@
% |1+2| then this logs |> 1+2=3.|
% \end{function}
%
-% \begin{function}[added = 2017-12-04]
-% {
-% \msg_show:nnnnnn ,
-% \msg_show:nnnnn ,
-% \msg_show:nnnn ,
-% \msg_show:nnn ,
-% \msg_show:nn ,
-% \msg_show:nnxxxx ,
-% \msg_show:nnxxx ,
-% \msg_show:nnxx ,
-% \msg_show:nnx
-% }
-% \begin{syntax}
-% \cs{msg_show:nnnnnn} \Arg{module} \Arg{message} \Arg{arg one} \Arg{arg two} \Arg{arg three} \Arg{arg four}
-% \end{syntax}
-% Issues \meta{module} information \meta{message}, passing \meta{arg
-% one} to \meta{arg four} to the text-creating functions. The
-% information text is shown on the terminal and the \TeX{} run is
-% interrupted in a manner similar to \cs{tl_show:n}. This is used in
-% conjunction with \cs{msg_show_item:n} and similar functions to print
-% complex variable contents completely. If the formatted text does
-% not contain |>~| at the start of a line, an additional line |>~.|
-% will be put at the end. In addition, a final period is added if not
-% present.
-% \end{function}
-%
% \begin{function}[EXP, added = 2017-12-04]
% {\msg_show_item:n, \msg_show_item_unbraced:n, \msg_show_item:nn, \msg_show_item_unbraced:nn}
% \begin{syntax}
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx b/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx
index 6e9d1c240ca..46d682bd544 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx b/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx
index 05b2ca2255e..02064b80ea9 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx b/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx
index 6dc7ab596e0..ae2e660caa5 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -2247,34 +2247,6 @@
% \end{macrocode}
% \end{variable}
%
-% \begin{macro}{\@@_color:n}
-% Calls \tn{color}, and otherwise does nothing if \tn{color} is not defined.
-% As this is relatively rarely used, we have it self-define rather than delay
-% using a hook.
-% \begin{macrocode}
-\cs_new_protected:Npn \@@_color:n #1 {#1}
-\bool_lazy_and:nnT
- { \cs_if_exist_p:N \fmtname }
- { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
- {
- \cs_gset_protected:Npn \@@_color:n
- {
- \cs_gset_protected:Npx \@@_color:n
- {
- \cs_if_exist:NTF \color_select:n
- { \color_select:n }
- {
- \cs_if_exist:NTF \color
- { \exp_not:N \color }
- { \exp_not:N \use_none:n }
- }
- }
- \@@_color:n
- }
- }
-% \end{macrocode}
-% \end{macro}
-%
% \begin{macro}{\@@_rule:nn}
% Abstract out creation of rules here until there is a higher-level interface.
% \begin{macrocode}
@@ -2298,14 +2270,14 @@
{
\hcoffin_set:Nn \l_@@_display_pole_coffin
{
- \@@_color:n {#4}
+ \color_select:n {#4}
\@@_rule:nn { 1pt } { 1pt }
}
\@@_attach_mark:NnnNnnnn #1 {#2} {#3}
\l_@@_display_pole_coffin { hc } { vc } { 0pt } { 0pt }
\hcoffin_set:Nn \l_@@_display_coord_coffin
{
- \@@_color:n {#4}
+ \color_select:n {#4}
\l_@@_display_font_tl
( \tl_to_str:n { #2 , #3 } )
}
@@ -2357,7 +2329,7 @@
{
\hcoffin_set:Nn \l_@@_display_pole_coffin
{
- \@@_color:n {#2}
+ \color_select:n {#2}
\@@_rule:nn { 1pt } { 1pt }
}
\prop_set_eq:Nc \l_@@_display_poles_prop
@@ -2398,7 +2370,7 @@
{ 0pt } { 0pt }
\hcoffin_set:Nn \l_@@_display_coord_coffin
{
- \@@_color:n {#6}
+ \color_select:n {#6}
\l_@@_display_font_tl
( \tl_to_str:n { #1 , ##1 } )
}
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3color-base.dtx b/Master/texmf-dist/source/latex/l3kernel/l3color-base.dtx
deleted file mode 100644
index 497f7fbe781..00000000000
--- a/Master/texmf-dist/source/latex/l3kernel/l3color-base.dtx
+++ /dev/null
@@ -1,183 +0,0 @@
-% \iffalse meta-comment
-%
-%% File: l3color-base.dtx
-%
-% Copyright (C) 2011,2012,2014,2016-2021 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
-%
-% https://www.latex-project.org/lppl.txt
-%
-% This file is part of the "l3kernel 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>
-\documentclass[full,kernel]{l3doc}
-\begin{document}
- \DocInput{\jobname.dtx}
-\end{document}
-%</driver>
-% \fi
-%
-% \title{^^A
-% The \textsf{l3color-base} package\\ Color 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 2021-02-06}
-%
-% \maketitle
-%
-% \begin{documentation}
-%
-% This module provides support for color in \LaTeX3{}. At present, the
-% material here is mainly intended to support a small number of low-level
-% requirements in other \pkg{l3kernel} modules.
-%
-% \section{Color in boxes}
-%
-% Controlling the color of text in boxes requires a small number of control
-% functions, so that the boxed material uses the color at the point where
-% it is set, rather than where it is used.
-%
-% \begin{function}[added = 2011-09-03]{\color_group_begin:, \color_group_end:}
-% \begin{syntax}
-% \cs{color_group_begin:}
-% \ldots
-% \cs{color_group_end:}
-% \end{syntax}
-% Creates a color group: one used to \enquote{trap} color settings.
-% This grouping is built in to for example \cs{hbox_set:Nn}.
-% \end{function}
-%
-% \begin{function}[added = 2011-09-03]{\color_ensure_current:}
-% \begin{syntax}
-% \cs{color_ensure_current:}
-% \end{syntax}
-% Ensures that material inside a box uses the foreground color
-% at the point where the box is set, rather than that in force when the
-% box is used. This function should usually be used within a
-% \cs{color_group_begin:} \ldots \cs{color_group_end:} group.
-% \end{function}
-%
-% \end{documentation}
-%
-% \begin{implementation}
-%
-% \section{\pkg{l3color-base} Implementation}
-%
-% \begin{macrocode}
-%<*package>
-% \end{macrocode}
-%
-% \begin{macrocode}
-%<@@=color>
-% \end{macrocode}
-%
-% \begin{variable}
-% {\l_@@_current_tl}
-% The color currently active for foreground (text, \emph{etc.}) material.
-% This is stored in the form of a color model followed by one or more
-% values. There are four pre-defined models, three of which take numerical
-% values in the range $[0,1]$:
-% \begin{itemize}
-% \item \texttt{gray \meta{gray}} Grayscale color with the \meta{gray}
-% value running from $0$ (fully black) to $1$ (fully white)
-% \item \texttt{cmyk \meta{cyan} \meta{magenta} \meta{yellow} \meta{black}}
-% \item \texttt{rgb \meta{red} \meta{green} \meta{blue}}
-% \end{itemize}
-% Notice that the value are separated by spaces. There is a fourth pre-defined
-% model using a string value and a numerical one:
-% \begin{itemize}
-% \item \texttt{spot \meta{name} \meta{tint}} A pre-defined spot color,
-% where the \meta{name} should be a pre-defined string color name and the
-% \meta{tint} should be in the range $[0,1]$.
-% \end{itemize}
-%
-% Additional models may be created to allow mixing of spot colors. The
-% number of data entries these require will depend on the number of
-% colors to be mixed.
-% \begin{texnote}
-% The content of \cs{l_@@_current_tl} comprises two brace groups, the
-% first containing the color model and the second containing the value(s)
-% applicable in that model.
-% \end{texnote}
-% \end{variable}
-%
-% \begin{macro}{\color_group_begin:, \color_group_end:}
-% Grouping for color is the same as using the basic \cs{group_begin:}
-% and \cs{group_end:} functions. However, for semantic reasons, they
-% are renamed here.
-% \begin{macrocode}
-\cs_new_eq:NN \color_group_begin: \group_begin:
-\cs_new_eq:NN \color_group_end: \group_end:
-% \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\color_ensure_current:}
-% A driver-independent wrapper for setting the foreground color to the
-% current color \enquote{now}.
-% \begin{macrocode}
-\cs_new_protected:Npn \color_ensure_current:
- {
- \@@_backend_pickup:N \l_@@_current_tl
- \@@_select:N \l_@@_current_tl
- }
-% \end{macrocode}
-% \end{macro}
-%
-% \begin{variable}{\s_@@_stop}
-% Internal scan marks.
-% \begin{macrocode}
-\scan_new:N \s_@@_stop
-% \end{macrocode}
-% \end{variable}
-%
-% \begin{macro}{\@@_select:N}
-% \begin{macro}{\@@_select:nn}
-% Take an internal color specification and pass it to the driver. This code
-% is needed to ensure the current color but will also be used by the
-% higher-level experimental material.
-% \begin{macrocode}
-\cs_new_protected:Npn \@@_select:N #1
- { \exp_after:wN \@@_select:nn #1 }
-\cs_new_protected:Npn \@@_select:nn #1#2
- { \use:c { @@_backend_select_ #1 :n } {#2} }
-% \end{macrocode}
-% \end{macro}
-% \end{macro}
-%
-% \begin{variable}{\l_@@_current_tl}
-% The current color, with the model and
-% \begin{macrocode}
-\tl_new:N \l_@@_current_tl
-\tl_set:Nn \l_@@_current_tl { { gray } { 0 } }
-% \end{macrocode}
-% \end{variable}
-%
-% \begin{macrocode}
-%</package>
-% \end{macrocode}
-%
-% \end{implementation}
-%
-% \PrintIndex
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3color/l3color.dtx b/Master/texmf-dist/source/latex/l3kernel/l3color.dtx
index 0f1b130da88..b3fd3cfa7a3 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3color/l3color.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3color.dtx
@@ -11,7 +11,7 @@
%
% http://www.latex-project.org/lppl.txt
%
-% This file is part of the "l3experimental bundle" (The Work in LPPL)
+% This file is part of the "l3kernel bundle" (The Work in LPPL)
% and all files in that bundle must be distributed together.
%
% -----------------------------------------------------------------------
@@ -22,9 +22,6 @@
%
% for those people who are interested.
%
-%<*driver|package>
-\RequirePackage{expl3}
-%</driver|package>
%<*driver>
\documentclass[full]{l3doc}
\begin{document}
@@ -34,7 +31,7 @@
% \fi
%
% \title{^^A
-% The \textsf{l3color} package\\ Experimental color support^^A
+% The \textsf{l3color} package\\ Color support^^A
% }
%
% \author{^^A
@@ -46,12 +43,38 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
% \begin{documentation}
%
+% \section{Color in boxes}
+%
+% Controlling the color of text in boxes requires a small number of control
+% functions, so that the boxed material uses the color at the point where
+% it is set, rather than where it is used.
+%
+% \begin{function}[added = 2011-09-03]{\color_group_begin:, \color_group_end:}
+% \begin{syntax}
+% \cs{color_group_begin:}
+% \ldots
+% \cs{color_group_end:}
+% \end{syntax}
+% Creates a color group: one used to \enquote{trap} color settings.
+% This grouping is built in to for example \cs{hbox_set:Nn}.
+% \end{function}
+%
+% \begin{function}[added = 2011-09-03]{\color_ensure_current:}
+% \begin{syntax}
+% \cs{color_ensure_current:}
+% \end{syntax}
+% Ensures that material inside a box uses the foreground color
+% at the point where the box is set, rather than that in force when the
+% box is used. This function should usually be used within a
+% \cs{color_group_begin:} \ldots \cs{color_group_end:} group.
+% \end{function}
+%
% \section{Color models}
%
% A color \emph{model} is a way to represent sets of colors. Different models
@@ -79,7 +102,7 @@
% \begin{itemize}
% \item \texttt{Gray} Grayscale color, with a single axis running from
% $0$ (fully black) to $15$ (fully white)
-% \item \texttt{hsb} Hue-saturation-brightness color, with three axes,all
+% \item \texttt{hsb} Hue-saturation-brightness color, with three axes,all
% real values in the range $[0,1]$ for hue saturation and brightness
% \item \texttt{Hsb} Hue-saturation-brightness color, with three axes, integer
% in the range $[0,360]$ for hue, real values in the range $[0,1]$ for
@@ -94,11 +117,11 @@
% $380$ to $780$ (nanometres)
% \end{itemize}
% All interface models are internally stored as |rgb|.
-%
+%
% To allow parsing of data from \pkg{xcolor}, any leading model up the first
% \texttt{:} will be discarded; the approach of selecting an internal form
% for data is \emph{not} used in \pkg{l3color}.
-%
+%
% Additional models may be created to allow mixing of separation colors
% with each other or with those from other models. See
% Section~\ref{l3color:sec:new-models} for more detail of color support
@@ -123,7 +146,7 @@
% red!50!green
% \end{verbatim}
% is a mixture of $50\,\%$ red and $50\,\%$ green. A trailing percentage is
-% interpreted as implicitly followed by |white|, and so
+% interpreted as implicitly followed by |white|, and so
% \begin{verbatim}
% red!25
% \end{verbatim}
@@ -296,7 +319,7 @@
% The manually-specified conversion will be used in preference to automated
% calculation whenever the model(s) listed are used: both in expressions and
% when a fixed model is active.
-%
+%
% Similarly, the same syntax can be applied to directly selecting a color.
% \begin{verbatim}
% \color_select:nn { cmyk / rgb }
@@ -356,7 +379,7 @@
% \texttt{DeviceRGB}, \texttt{DeviceGray}), these are synonymous. This
% is not generally the case: see the PDF reference for more details. (Note that
% \pkg{l3color} uses the shorter names \texttt{cmyk}, etc.)
-%
+%
% \begin{function}{\color_model_new:nnn}
% \begin{syntax}
% \cs{color_model_new:nnn} \Arg{model} \Arg{family} \Arg{params}
@@ -422,10 +445,89 @@
%<@@=color>
% \end{macrocode}
%
+% \subsection{Basics}
+%
+% \begin{variable}
+% {\l_@@_current_tl}
+% The color currently active for foreground (text, \emph{etc.}) material.
+% This is stored in the form of a color model followed by one or more
+% values. There are four pre-defined models, three of which take numerical
+% values in the range $[0,1]$:
+% \begin{itemize}
+% \item \texttt{gray \meta{gray}} Grayscale color with the \meta{gray}
+% value running from $0$ (fully black) to $1$ (fully white)
+% \item \texttt{cmyk \meta{cyan} \meta{magenta} \meta{yellow} \meta{black}}
+% \item \texttt{rgb \meta{red} \meta{green} \meta{blue}}
+% \end{itemize}
+% Notice that the value are separated by spaces. There is a fourth pre-defined
+% model using a string value and a numerical one:
+% \begin{itemize}
+% \item \texttt{spot \meta{name} \meta{tint}} A pre-defined spot color,
+% where the \meta{name} should be a pre-defined string color name and the
+% \meta{tint} should be in the range $[0,1]$.
+% \end{itemize}
+%
+% Additional models may be created to allow mixing of spot colors. The
+% number of data entries these require will depend on the number of
+% colors to be mixed.
+% \begin{texnote}
+% The content of \cs{l_@@_current_tl} comprises two brace groups, the
+% first containing the color model and the second containing the value(s)
+% applicable in that model.
+% \end{texnote}
+% \end{variable}
+%
+% \begin{macro}{\color_group_begin:, \color_group_end:}
+% Grouping for color is the same as using the basic \cs{group_begin:}
+% and \cs{group_end:} functions. However, for semantic reasons, they
+% are renamed here.
+% \begin{macrocode}
+\cs_new_eq:NN \color_group_begin: \group_begin:
+\cs_new_eq:NN \color_group_end: \group_end:
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\color_ensure_current:}
+% A driver-independent wrapper for setting the foreground color to the
+% current color \enquote{now}.
+% \begin{macrocode}
+\cs_new_protected:Npn \color_ensure_current:
+ {
+ \@@_backend_pickup:N \l_@@_current_tl
+ \@@_select:N \l_@@_current_tl
+ }
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{variable}{\s_@@_stop}
+% Internal scan marks.
+% \begin{macrocode}
+\scan_new:N \s_@@_stop
+% \end{macrocode}
+% \end{variable}
+%
+% \begin{macro}{\@@_select:N}
+% \begin{macro}{\@@_select:nn}
+% Take an internal color specification and pass it to the driver. This code
+% is needed to ensure the current color but will also be used by the
+% higher-level experimental material.
% \begin{macrocode}
-\ProvidesExplPackage{l3color}{2021-02-06}{}
- {L3 Experimental color support}
+\cs_new_protected:Npn \@@_select:N #1
+ { \exp_after:wN \@@_select:nn #1 }
+\cs_new_protected:Npn \@@_select:nn #1#2
+ { \use:c { @@_backend_select_ #1 :n } {#2} }
% \end{macrocode}
+% \end{macro}
+% \end{macro}
+%
+% \begin{variable}{\l_@@_current_tl}
+% The current color, with the model and
+% \begin{macrocode}
+\tl_new:N \l_@@_current_tl
+\tl_set:Nn \l_@@_current_tl { { gray } { 0 } }
+% \end{macrocode}
+% \end{variable}
+
%
% \subsection{Predefined color names}
%
@@ -1006,7 +1108,7 @@
{
\fp_compare:nNnTF {#1} < { 490 }
{
- \@@_parse_model_wave_auxii:nn
+ \@@_parse_model_wave_auxii:nn
{ 4 - \@@_parse_model_wave_rho:n { (#1 - 440) / 50 } }
{#2}
}
@@ -1040,7 +1142,7 @@
\cs_new:Npn \@@_parse_model_wave_auxii:nn #1#2
{
\exp_args:Neee \@@_parse_model_hsb_aux:nnn
- { \fp_eval:n {#1} }
+ { \fp_eval:n {#1} }
{ 1 }
{ \@@_parse_model_wave_rho:n {#2} }
}
@@ -1571,7 +1673,7 @@
% \c_@@_model_whitepoint_CIELAB_d65_tl ,
% \c_@@_model_whitepoint_CIELAB_d75_tl
% }
-% Whitepoint data for the CIELAB profiles.
+% Whitepoint data for the CIELAB profiles.
% \begin{macrocode}
\tl_const:Nn \c_@@_model_whitepoint_CIELAB_a_tl { 1.0985 ~ 1 ~ 0.3558 }
\tl_const:Nn \c_@@_model_whitepoint_CIELAB_b_tl { 0.9807 ~ 1 ~ 1.1822 }
@@ -2256,8 +2358,8 @@
}
\cs_new:Npn \@@_model_devicen_convert:n #1
{
- {
- \exp_args:Ne \@@_model_devicen_convert_aux:n
+ {
+ \exp_args:Ne \@@_model_devicen_convert_aux:n
{ \prop_item:Nn \g_@@_alternative_values_prop {#1} }
}
}
@@ -2308,7 +2410,7 @@
#5 \s_@@_mark #6 \s_@@_stop
}
}
-\cs_new:Npn \@@_convert_devicen_gray:nw
+\cs_new:Npn \@@_convert_devicen_gray:nw
#1#2 ~ #3 \s_@@_mark #4#5 \s_@@_stop
{
\@@_convert_devicen_gray:nnn {#2} {#1} #4
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx b/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx
index 80a2cc426a6..107601afe8e 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx b/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx
index 96d386ecfec..e5a70436f62 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx b/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx
index e3fd13dab6d..47f57dfb669 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx
@@ -79,7 +79,7 @@ and all files in that bundle must be distributed together.
%
% \title{The \cls{l3doc} class}
% \author{\Team}
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
% \maketitle
% \tableofcontents
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx b/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx
index a1f86a9c19c..c0b1db04876 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx
@@ -63,7 +63,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx b/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx
index 0025d711d8b..c4de266f4e9 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3file.dtx b/Master/texmf-dist/source/latex/l3kernel/l3file.dtx
index 01693e26dc2..76c21c537e7 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3file.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3file.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx b/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx
index 0e6892fc6db..c55b5564537 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx
index 4e5c3d6b456..30d9cc9ad57 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
% \maketitle
%
% \begin{documentation}
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx
index be4dec34c95..451f0952fc0 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx
index 445ea0006d7..0742eafffd3 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
index dbdee9f5b8e..ccac4b8a42c 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx
index 38e41cd8fa0..09e0a27689f 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx
index 549e9451ab2..d3654cf4f5b 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx
index b2060ef461b..e6da23c805c 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx
index c8c0ed52dd2..ce534ca6c68 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx
index 5cf52ba78e5..cf909120d9a 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx
index e2f868e939c..c67804df2be 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx
index 1e0524c0923..c9d3d19deb2 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
% \maketitle
%
% \begin{documentation}
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx
index 287efa3d54f..55460c8a8fe 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx
index aabdf049248..476e7a8789b 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx
@@ -49,7 +49,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx
index 8ed455c2df4..9d4ca672adb 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3int.dtx b/Master/texmf-dist/source/latex/l3kernel/l3int.dtx
index 9a96fb09eba..85da3a199e1 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3int.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3int.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx b/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx
index 97185bab736..dc7b7fdee8c 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx b/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx
index 31484c04732..f0fd4227077 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx b/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx
index 03e7b5210cd..4c2b01526a0 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx b/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx
index 02b7e3037ef..b3c3627c6f7 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx b/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx
index d58eeb50106..e4aed9498ce 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx b/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx
index 747d087bc98..e51d93a30e9 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -444,6 +444,34 @@
% all (see the discussion of message redirection).
% \end{function}
%
+% \subsection{Messages for showing material}
+%
+% \begin{function}[added = 2017-12-04]
+% {
+% \msg_show:nnnnnn ,
+% \msg_show:nnnnn ,
+% \msg_show:nnnn ,
+% \msg_show:nnn ,
+% \msg_show:nn ,
+% \msg_show:nnxxxx ,
+% \msg_show:nnxxx ,
+% \msg_show:nnxx ,
+% \msg_show:nnx
+% }
+% \begin{syntax}
+% \cs{msg_show:nnnnnn} \Arg{module} \Arg{message} \Arg{arg one} \Arg{arg two} \Arg{arg three} \Arg{arg four}
+% \end{syntax}
+% Issues \meta{module} information \meta{message}, passing \meta{arg
+% one} to \meta{arg four} to the text-creating functions. The
+% information text is shown on the terminal and the \TeX{} run is
+% interrupted in a manner similar to \cs{tl_show:n}. This is used in
+% conjunction with \cs{msg_show_item:n} and similar functions to print
+% complex variable contents completely. If the formatted text does
+% not contain |>~| at the start of a line, an additional line |>~.|
+% will be put at the end. In addition, a final period is added if not
+% present.
+% \end{function}
+%
% \subsection{Expandable error messages}
%
% In very rare cases it may be necessary to produce errors in an
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3names.dtx b/Master/texmf-dist/source/latex/l3kernel/l3names.dtx
index a456c295d3b..bc7d4f12384 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3names.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3names.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.dtx b/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx
index f5a5c72cfe3..58f99438acc 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3pdf/l3pdf.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx
@@ -11,7 +11,7 @@
%
% http://www.latex-project.org/lppl.txt
%
-% This file is part of the "l3experimental bundle" (The Work in LPPL)
+% This file is part of the "l3kernel bundle" (The Work in LPPL)
% and all files in that bundle must be distributed together.
%
% -----------------------------------------------------------------------
@@ -22,9 +22,6 @@
%
% for those people who are interested.
%
-%<*driver|package>
-\RequirePackage{expl3}
-%</driver|package>
%<*driver>
\documentclass[full]{l3doc}
\begin{document}
@@ -46,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -56,7 +53,7 @@
%
% \subsection{Objects}
%
-% \begin{function}[added = 2019-06-02]{\pdf_object_new:nn}
+% \begin{function}[added = 2021-02-10]{\pdf_object_new:nn}
% \begin{syntax}
% \cs{pdf_object_new:nn} \Arg{object} \Arg{type}
% \end{syntax}
@@ -78,7 +75,7 @@
% \end{syntax}
% Tests whether an object with name \Arg{object} has been defined.
% \end{function}
-% \begin{function}[added = 2019-06-02]
+% \begin{function}[added = 2021-02-10]
% {\pdf_object_write:nn, \pdf_object_write:nx}
% \begin{syntax}
% \cs{pdf_object_write:nn} \Arg{object} \Arg{content}
@@ -97,7 +94,7 @@
% \end{itemize}
% \end{function}
%
-% \begin{function}[EXP, added = 2019-06-02]{\pdf_object_ref:n}
+% \begin{function}[EXP, added = 2021-02-10]{\pdf_object_ref:n}
% \begin{syntax}
% \cs{pdf_object_ref:n} \Arg{object}
% \end{syntax}
@@ -105,10 +102,10 @@
% in for example page resource allocation
% \end{function}
%
-% \begin{function}[added = 2019-06-02]
-% {\pdf_object_now:nn, \pdf_object_now:nx}
+% \begin{function}[added = 2021-02-10]
+% {\pdf_object_unnamed_write:nn, \pdf_object_unnamed_write:nx}
% \begin{syntax}
-% \cs{pdf_object_now:nn} \Arg{type} \Arg{content}
+% \cs{pdf_object_unnamed_write:nn} \Arg{type} \Arg{content}
% \end{syntax}
% Writes the \meta{content} as content of an anonymous object. Depending on the
% \meta{type}, the format required for the \meta{data} will vary
@@ -123,17 +120,24 @@
% \end{itemize}
% \end{function}
%
-% \begin{function}[EXP, added = 2019-06-02]{\pdf_object_last:}
+% \begin{function}[EXP, added = 2021-02-10]{\pdf_object_ref_last:}
% \begin{syntax}
-% \cs{pdf_object_last:}
+% \cs{pdf_object_ref_last:}
% \end{syntax}
% Inserts the appropriate information to reference the last \meta{object}
% created. This is particularly useful for anonymous objects.
% \end{function}
%
+% \begin{function}[EXP, added = 2021-02-10]{\pdf_pageobject_ref:n}
+% \begin{syntax}
+% \cs{pdf_pagobject_ref:n} \Arg{pageobject}
+% \end{syntax}
+% Inserts the appropriate information to reference the \meta{pageobject}.
+% \end{function}
+%
% \subsection{Version}
%
-% \begin{function}[pTF, EXP, added = 2019-06-02]{\pdf_version_compare:Nn}
+% \begin{function}[pTF, EXP, added = 2021-02-10]{\pdf_version_compare:Nn}
% \begin{syntax}
% \cs{pdf_version_compare:NnTF} \meta{comparator} \Arg{version} \Arg{true code} \Arg{false code}
% \end{syntax}
@@ -142,7 +146,7 @@
% or \meta{false code} will be left in the output stream.
% \end{function}
%
-% \begin{function}[added = 2019-06-02]
+% \begin{function}[added = 2021-02-10]
% {\pdf_version_gset:n, \pdf_version_min_gset:n}
% \begin{syntax}
% \cs{pdf_version_gset:n} \Arg{version}
@@ -155,7 +159,7 @@
% initialised.
% \end{function}
%
-% \begin{function}[EXP, added = 2019-06-02]
+% \begin{function}[EXP, added = 2021-02-10]
% {\pdf_version:, \pdf_version_major:, \pdf_version_minor:}
% \begin{syntax}
% \cs{pdf_version:}
@@ -165,7 +169,7 @@
%
% \subsection{Compression}
%
-% \begin{function}[added = 2019-06-02]{\pdf_uncompress:}
+% \begin{function}[added = 2021-02-10]{\pdf_uncompress:}
% \begin{syntax}
% \cs{pdf_uncompress:}
% \end{syntax}
@@ -257,11 +261,6 @@
%<@@=pdf>
% \end{macrocode}
%
-% \begin{macrocode}
-\ProvidesExplPackage{l3pdf}{2021-02-06}{}
- {L3 Experimental core PDF support}
-% \end{macrocode}
-%
% \begin{variable}{\s_@@_stop}
% Internal scan marks.
% \begin{macrocode}
@@ -271,16 +270,20 @@
%
% \begin{variable}{\g_@@_init_bool}
% A flag so we have some chance of avoiding setting things we are not
-% allowed to.
+% allowed to. As we are potentially early in the format, we have to work
+% a bit harder than ideal.
% \begin{macrocode}
\bool_new:N \g_@@_init_bool
-%<*package>
-\cs_if_exist:NT \documentclass
+\bool_lazy_and:nnT
+ { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
+ { \tl_if_exist_p:N \@expl@finalise@setup@@@@ }
{
- \AtBeginDocument
- { \bool_gset_true:N \g_@@_init_bool }
+ \tl_gput_right:Nn \@expl@finalise@setup@@@@
+ {
+ \tl_gput_right:Nn \@kernel@after@begindocument
+ { \bool_gset_true:N \g_@@_init_bool }
+ }
}
-%</package>
% \end{macrocode}
% \end{variable}
%
@@ -305,26 +308,32 @@
% \begin{macro}{\pdf_object_new:nn, \pdf_object_write:nn, \pdf_object_write:nx}
% \begin{macro}[pTF]{\pdf_object_if_exist:n}
% \begin{macro}{\pdf_object_ref:n}
-% \begin{macro}{\pdf_object_now:nn, \pdf_object_now:nx}
-% \begin{macro}{\pdf_object_last:}
+% \begin{macro}{\pdf_object_unnamed_write:nn, \pdf_object_unnamed_write:nx}
+% \begin{macro}{\pdf_object_ref_last:}
% Simple to do.
% \begin{macrocode}
\cs_new_protected:Npn \pdf_object_new:nn #1#2
{ \@@_backend_object_new:nn {#1} {#2} }
\prg_new_conditional:Npnn \pdf_object_if_exist:n #1 { p , T , F , TF }
{
- \int_if_exist:cTF { c__pdf_backend_object_ \tl_to_str:n {#1} _int }
+ \int_if_exist:cTF { c_@@_backend_object_ \tl_to_str:n {#1} _int }
{ \prg_return_true: }
{ \prg_return_false:}
}
\cs_new_protected:Npn \pdf_object_write:nn #1#2
- { \@@_backend_object_write:nn {#1} {#2} }
+ {
+ \@@_backend_object_write:nn {#1} {#2}
+ \bool_gset_true:N \g_@@_init_bool
+ }
\cs_generate_variant:Nn \pdf_object_write:nn { nx }
\cs_new:Npn \pdf_object_ref:n #1 { \@@_backend_object_ref:n {#1} }
-\cs_new_protected:Npn \pdf_object_now:nn #1#2
- { \@@_backend_object_now:nn {#1} {#2} }
-\cs_generate_variant:Nn \pdf_object_now:nn { nx }
-\cs_new:Npn \pdf_object_last: { \@@_backend_object_last: }
+\cs_new_protected:Npn \pdf_object_unnamed_write:nn #1#2
+ {
+ \@@_backend_object_now:nn {#1} {#2}
+ \bool_gset_true:N \g_@@_init_bool
+ }
+\cs_generate_variant:Nn \pdf_object_unnamed_write:nn { nx }
+\cs_new:Npn \pdf_object_ref_last: { \@@_backend_object_last: }
% \end{macrocode}
% \end{macro}
% \end{macro}
@@ -332,6 +341,13 @@
% \end{macro}
% \end{macro}
%
+% \begin{macro}{\pdf_pageobject_ref:n}
+% \begin{macrocode}
+\cs_new:Npn \pdf_pageobject_ref:n #1
+ { \@@_backend_pageobject_ref:n {#1} }
+% \end{macrocode}
+% \end{macro}
+%
% \subsection{Version}
%
% \begin{macro}{\pdf_version_compare:Nn}
@@ -341,9 +357,9 @@
% @@_version_compare_<:w ,
% @@_version_compare_>:w
% }
-% \begin{macrocode}
% To compare version, we need to split the given value then deal with both
% major and minor version
+% \begin{macrocode}
\prg_new_conditional:Npnn \pdf_version_compare:Nn #1#2 { p , T , F , TF }
{ \use:c { @@_version_compare_ #1 :w } #2 . . \s_@@_stop }
\cs_new:cpn { @@_version_compare_=:w } #1 . #2 . #3 \s_@@_stop
@@ -419,14 +435,14 @@
%
% \begin{macro}{\pdf_destination:nn}
% \begin{macrocode}
-\cs_new_protected:Npn \pdf_destination:nn #1 #2
- { \@@_backend_destination:nn {#1}{#2} }
+\cs_new_protected:Npn \pdf_destination:nn #1#2
+ { \@@_backend_destination:nn {#1} {#2} }
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\pdf_destination:nnnn}
% \begin{macrocode}
-\cs_new_protected:Npn \pdf_destination:nnnn #1 #2 #3 #4
+\cs_new_protected:Npn \pdf_destination:nnnn #1#2#3#4
{
\hbox_to_zero:n
{ \@@_backend_destination:nnnn {#1} {#2} {#3} {#4} }
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx b/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx
index a8089df0b49..e75ab65899f 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx b/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx
index fe8ffaf5885..d8c7410aaa8 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx b/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
index 3b7d7ea1c25..8177a2a5899 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx b/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx
index c26c8c0dd09..ef7ab6becc5 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -7033,6 +7033,13 @@
}
% \end{macrocode}
%
+% Some escaped alphanumerics are not allowed everywhere.
+% \begin{macrocode}
+\__kernel_msg_new:nnnn { kernel } { backwards-quantifier }
+ { Quantifer~"{#1,#2}"~is~backwards. }
+ { The~values~given~in~a~quantifier~must~be~in~order. }
+% \end{macrocode}
+%
% Used when showing a regex.
% \begin{macrocode}
\__kernel_msg_new:nnn { kernel } { show-regex }
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx b/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx
index 134f3c57dc7..046f42b8c5e 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx b/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx
index fe5be582f59..97eaef163d2 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx b/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx
index b55b2223da6..13b94daf67a 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx b/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx
index 9ea4c901667..4cc29c2d21e 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -106,6 +106,8 @@
% \midrule
% \texttt{clist} & comma-list of integers \\
% \meta{empty} & native (Unicode) string \\
+% \texttt{default} & like \texttt{utf8} with 8-bit engines,
+% and like native with unicode-engines \\
% \bottomrule
% \end{tabular}
% \end{table}
@@ -317,6 +319,17 @@
\prop_gput:Nnn \g_@@_alias_prop { utf32le } { utf32 }
\prop_gput:Nnn \g_@@_alias_prop { utf32be } { utf32 }
\prop_gput:Nnn \g_@@_alias_prop { hexadecimal } { hex }
+\bool_lazy_any:nTF
+ {
+ \sys_if_engine_luatex_p:
+ \sys_if_engine_xetex_p:
+ }
+ {
+ \prop_gput:Nnn \g_@@_alias_prop { default } { }
+ }
+ {
+ \prop_gput:Nnn \g_@@_alias_prop { default } { utf8 }
+ }
% \end{macrocode}
% \end{variable}
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3str.dtx b/Master/texmf-dist/source/latex/l3kernel/l3str.dtx
index 00c26f5f45b..2a0b175bfee 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3str.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3str.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx b/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx
index 8761c5f4e7f..9bcbee56a66 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx b/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx
index 8ebc6e3ccb5..19f6e85035b 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx b/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx
index 2495a89db0e..f939085021c 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3text.dtx b/Master/texmf-dist/source/latex/l3kernel/l3text.dtx
index 2634fd0a4ca..046bf686772 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3text.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3text.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
@@ -107,6 +107,7 @@
% function name. The category code of letters are not changed by this
% process (at least where they can be represented by the engine as a single
% token: $8$-bit engines may require active characters).
+% \end{function}
%
% Upper- and lowercase have the obvious meanings. Titlecasing may be regarded
% informally as converting the first character of the \meta{tokens} to
@@ -194,7 +195,6 @@
% \cs{l_text_titlecase_check_letter_bool} is \texttt{false}, the first
% character is uppercased, and the rest lowercased, irrespective of the nature
% of the character.
-% \end{function}
%
% \subsection{Removing formatting from text}
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx b/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx
index 8bc8bb8652f..51ad05c9952 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx b/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx
index 5e11227e3c4..c7038b08d12 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3token.dtx b/Master/texmf-dist/source/latex/l3kernel/l3token.dtx
index a0027a698bd..31d4d7fcde9 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3token.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3token.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx b/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx
index 8d4c2092ae5..a52823c1a2e 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2021-02-06}
+% \date{Released 2021-02-18}
%
% \maketitle
%
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
index 97821be3cea..b05710c7175 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-dvipdfmx.def}{2021-02-06}{}
+ {l3backend-dvipdfmx.def}{2021-02-18}{}
{L3 backend support: dvipdfmx}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -128,7 +128,7 @@
}
\int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
- \cs_new_protected:Npn \__color_backend_stack_push:nn #1#2
+ \cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\__kernel_backend_literal:x
{
@@ -137,8 +137,8 @@
push ~ (#2)
}
}
- \cs_generate_variant:Nn \__color_backend_stack_push:nn { nx }
- \cs_new_protected:Npn \__color_backend_stack_pop:n #1
+ \cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+ \cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\__kernel_backend_literal:x
{
@@ -160,11 +160,11 @@
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
\tl_set:Nn \l__color_backend_stroke_tl {#2}
- \__color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \__color_backend_reset:
}
\cs_new_protected:Npn \__color_backend_reset:
- { \__color_backend_stack_pop:n \l__color_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l__color_backend_stack_int }
\int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
\cs_gset_protected:Npn \__color_backend_select_cmyk:n #1
@@ -182,7 +182,7 @@
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -194,21 +194,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \__color_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{
@@ -232,14 +233,14 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{ }
}
\cs_new_protected:Npn \__color_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -266,18 +267,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \__color_backend_devicen_init:w #1 ~ #2 \s__color_stop
{
+ 1
@@ -300,7 +302,7 @@
\cs_new_protected:Npn \__color_backend_fill:n #1
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ #1 ~ \l__color_backend_stroke_tl }
\group_insert_after:N \__color_backend_reset:
}
@@ -313,7 +315,7 @@
\cs_new_protected:Npn \__color_backend_stroke:n #1
{
\tl_set:Nn \l__color_backend_stroke_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ \l__color_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \__color_backend_reset:
}
@@ -902,7 +904,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
@@ -911,7 +913,7 @@
\cs_gset_protected:Npn \__opacity_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \__opacity_backend_reset:
- { \__opacity_backend_stack_pop:n \c__opacity_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c__opacity_backend_stack_int }
\cs_new_protected:Npn \__opacity_backend_fill:n #1
{
\__opacity_backend_fill_stroke:xx
@@ -937,7 +939,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
index c5002b58b6a..1e47603f763 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-dvips.def}{2021-02-06}{}
+ {l3backend-dvips.def}{2021-02-18}{}
{L3 backend support: dvips}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
index 759c1531eef..078970ec7c9 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-dvisvgm.def}{2021-02-06}{}
+ {l3backend-dvisvgm.def}{2021-02-18}{}
{L3 backend support: dvisvgm}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
index 049a216db17..235eaa023e3 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-luatex.def}{2021-02-06}{}
+ {l3backend-luatex.def}{2021-02-18}{}
{L3 backend support: PDF output (LuaTeX)}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -114,13 +114,13 @@
{#3}
}
}
-\cs_new_protected:Npn \__color_backend_stack_push:nn #1#2
+\cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\tex_pdfextension:D colorstack ~
\int_eval:n {#1} ~ push ~ {#2}
}
-\cs_generate_variant:Nn \__color_backend_stack_push:nn { nx }
-\cs_new_protected:Npn \__color_backend_stack_pop:n #1
+\cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+\cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\tex_pdfextension:D colorstack ~
\int_eval:n {#1} ~ pop \scan_stop:
@@ -137,17 +137,17 @@
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
\tl_set:Nn \l__color_backend_stroke_tl {#2}
- \__color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \__color_backend_reset:
}
\cs_new_protected:Npn \__color_backend_reset:
- { \__color_backend_stack_pop:n \l__color_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l__color_backend_stack_int }
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -159,21 +159,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \__color_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{
@@ -197,14 +198,14 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{ }
}
\cs_new_protected:Npn \__color_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -231,18 +232,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \__color_backend_devicen_init:w #1 ~ #2 \s__color_stop
{
+ 1
@@ -259,7 +261,7 @@
\cs_new_protected:Npn \__color_backend_fill:n #1
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ #1 ~ \l__color_backend_stroke_tl }
\group_insert_after:N \__color_backend_reset:
}
@@ -272,7 +274,7 @@
\cs_new_protected:Npn \__color_backend_stroke:n #1
{
\tl_set:Nn \l__color_backend_stroke_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ \l__color_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \__color_backend_reset:
}
@@ -773,7 +775,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
@@ -782,7 +784,7 @@
\cs_gset_protected:Npn \__opacity_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \__opacity_backend_reset:
- { \__opacity_backend_stack_pop:n \c__opacity_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c__opacity_backend_stack_int }
\cs_new_protected:Npn \__opacity_backend_fill:n #1
{
\__opacity_backend_fill_stroke:xx
@@ -808,7 +810,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
index e7f4ad30113..93ba0c8ef3d 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-pdftex.def}{2021-02-06}{}
+ {l3backend-pdftex.def}{2021-02-18}{}
{L3 backend support: PDF output (pdfTeX)}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -114,13 +114,13 @@
{#3}
}
}
-\cs_new_protected:Npn \__color_backend_stack_push:nn #1#2
+\cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\tex_pdfcolorstack:D
\int_eval:n {#1} ~ push ~ {#2}
}
-\cs_generate_variant:Nn \__color_backend_stack_push:nn { nx }
-\cs_new_protected:Npn \__color_backend_stack_pop:n #1
+\cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+\cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\tex_pdfcolorstack:D
\int_eval:n {#1} ~ pop \scan_stop:
@@ -137,17 +137,17 @@
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
\tl_set:Nn \l__color_backend_stroke_tl {#2}
- \__color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \__color_backend_reset:
}
\cs_new_protected:Npn \__color_backend_reset:
- { \__color_backend_stack_pop:n \l__color_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l__color_backend_stack_int }
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -159,21 +159,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \__color_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{
@@ -197,14 +198,14 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{ }
}
\cs_new_protected:Npn \__color_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -231,18 +232,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \__color_backend_devicen_init:w #1 ~ #2 \s__color_stop
{
+ 1
@@ -259,7 +261,7 @@
\cs_new_protected:Npn \__color_backend_fill:n #1
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ #1 ~ \l__color_backend_stroke_tl }
\group_insert_after:N \__color_backend_reset:
}
@@ -272,7 +274,7 @@
\cs_new_protected:Npn \__color_backend_stroke:n #1
{
\tl_set:Nn \l__color_backend_stroke_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ \l__color_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \__color_backend_reset:
}
@@ -773,7 +775,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
@@ -782,7 +784,7 @@
\cs_gset_protected:Npn \__opacity_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \__opacity_backend_reset:
- { \__opacity_backend_stack_pop:n \c__opacity_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c__opacity_backend_stack_int }
\cs_new_protected:Npn \__opacity_backend_fill:n #1
{
\__opacity_backend_fill_stroke:xx
@@ -808,7 +810,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
index d236bcfc8a7..b4603d6f1b2 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
@@ -26,7 +26,7 @@
%%
%% File: l3backend-basics.dtx
\ProvidesExplFile
- {l3backend-xetex.def}{2021-02-06}{}
+ {l3backend-xetex.def}{2021-02-18}{}
{L3 backend support: XeTeX}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -128,7 +128,7 @@
}
\int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
- \cs_new_protected:Npn \__color_backend_stack_push:nn #1#2
+ \cs_new_protected:Npn \__kernel_color_backend_stack_push:nn #1#2
{
\__kernel_backend_literal:x
{
@@ -137,8 +137,8 @@
push ~ (#2)
}
}
- \cs_generate_variant:Nn \__color_backend_stack_push:nn { nx }
- \cs_new_protected:Npn \__color_backend_stack_pop:n #1
+ \cs_generate_variant:Nn \__kernel_color_backend_stack_push:nn { nx }
+ \cs_new_protected:Npn \__kernel_color_backend_stack_pop:n #1
{
\__kernel_backend_literal:x
{
@@ -160,11 +160,11 @@
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
\tl_set:Nn \l__color_backend_stroke_tl {#2}
- \__color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int { #1 ~ #2 }
\group_insert_after:N \__color_backend_reset:
}
\cs_new_protected:Npn \__color_backend_reset:
- { \__color_backend_stack_pop:n \l__color_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \l__color_backend_stack_int }
\int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
\cs_gset_protected:Npn \__color_backend_select_cmyk:n #1
@@ -182,7 +182,7 @@
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
- \pdf_object_now:nx { dict }
+ \pdf_object_unnamed_write:nx { dict }
{
/FunctionType ~ 2
/Domain ~ [0 ~ 1]
@@ -194,21 +194,22 @@
{
/Separation ~
/ \str_convert_pdfname:n {#1} ~ #2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { } }
\cs_new_protected:Npn \__color_backend_separation_init:n #1
{
- \pdf_object_now:nx { array } {#1}
+ \pdf_object_unnamed_write:nx { array } {#1}
}
\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{
@@ -232,14 +233,14 @@
{ 100 ~ 0 ~ 0 }
{#3}
}
-\cs_if_exist:NF \pdf_object_now:nn
+\cs_if_exist:NF \pdf_object_unnamed_write:nn
{
\cs_gset_protected:Npn \__color_backend_separation_init_CIELAB:nnn #1#2#3
{ }
}
\cs_new_protected:Npn \__color_backend_devicen_init:nnn #1#2#3
{
- \pdf_object_now:nx { stream }
+ \pdf_object_unnamed_write:nx { stream }
{
{
/FunctionType ~ 4 ~
@@ -266,18 +267,19 @@
/DeviceN ~
[ ~ #1 ~ ] ~
#2 ~
- \pdf_object_last:
+ \pdf_object_ref_last:
}
- \use:x
+ \cs_if_exist:NT \pdfmanagement_add:nnn
{
- \pdfmanagement_add:nnn
- { Page / Resources / ColorSpace }
- { color \int_use:N \g__color_model_int }
- { \pdf_object_last: }
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { \pdf_object_ref_last: }
+ }
}
}
-\cs_if_exist:NF \pdf_object_now:nn
- { \cs_gset_protected:Npn \__color_backend_devicen_init:nnn #1#2#3 { } }
\cs_new:Npn \__color_backend_devicen_init:w #1 ~ #2 \s__color_stop
{
+ 1
@@ -300,7 +302,7 @@
\cs_new_protected:Npn \__color_backend_fill:n #1
{
\tl_set:Nn \l__color_backend_fill_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ #1 ~ \l__color_backend_stroke_tl }
\group_insert_after:N \__color_backend_reset:
}
@@ -313,7 +315,7 @@
\cs_new_protected:Npn \__color_backend_stroke:n #1
{
\tl_set:Nn \l__color_backend_stroke_tl {#1}
- \__color_backend_stack_push:nn \l__color_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \l__color_backend_stack_int
{ \l__color_backend_fill_tl \c_space_tl #1 }
\group_insert_after:N \__color_backend_reset:
}
@@ -948,7 +950,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity #1 }
{ << /ca ~ #1 /CA ~ #1 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity #1 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
@@ -957,7 +959,7 @@
\cs_gset_protected:Npn \__opacity_backend_select_aux:n #1 { }
}
\cs_new_protected:Npn \__opacity_backend_reset:
- { \__opacity_backend_stack_pop:n \c__opacity_backend_stack_int }
+ { \__kernel_color_backend_stack_pop:n \c__opacity_backend_stack_int }
\cs_new_protected:Npn \__opacity_backend_fill:n #1
{
\__opacity_backend_fill_stroke:xx
@@ -983,7 +985,7 @@
\pdfmanagement_add:nnn { Page / Resources / ExtGState }
{ opacity.stroke #1 }
{ << /CA ~ #2 >> }
- \__opacity_backend_stack_push:nn \c__opacity_backend_stack_int
+ \__kernel_color_backend_stack_push:nn \c__opacity_backend_stack_int
{ /opacity.fill #1 ~ gs /opacity.stroke #2 ~ gs }
\group_insert_after:N \__opacity_backend_reset:
}
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3benchmark/l3benchmark.sty b/Master/texmf-dist/tex/latex/l3experimental/l3benchmark/l3benchmark.sty
index 953430df265..113dfeaf344 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3benchmark/l3benchmark.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3benchmark/l3benchmark.sty
@@ -20,7 +20,7 @@
%%
%% File: l3benchmark.dtx
\RequirePackage{expl3}
-\ProvidesExplPackage{l3benchmark}{2021-02-06}{}
+\ProvidesExplPackage{l3benchmark}{2021-02-18}{}
{L3 Experimental benchmarking}
\sys_if_engine_luatex:TF
{
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3bitset/l3bitset.sty b/Master/texmf-dist/tex/latex/l3experimental/l3bitset/l3bitset.sty
index 38db17c6827..9d04de5f276 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3bitset/l3bitset.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3bitset/l3bitset.sty
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: l3bitset.dtx
-\ProvidesExplPackage{l3bitset}{2021-02-06}{}
+\ProvidesExplPackage{l3bitset}{2021-02-18}{}
{L3 Experimental bitset support}
\cs_new_protected:Npn \bitset_new:N #1
{
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3color/l3color.sty b/Master/texmf-dist/tex/latex/l3experimental/l3color/l3color.sty
deleted file mode 100644
index ad80915625b..00000000000
--- a/Master/texmf-dist/tex/latex/l3experimental/l3color/l3color.sty
+++ /dev/null
@@ -1,1448 +0,0 @@
-%%
-%% This is file `l3color.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% l3color.dtx (with options: `package')
-%%
-%% Copyright (C) 2017-2021 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.
-%%
-%% File: l3color.dtx
-\RequirePackage{expl3}
-\ProvidesExplPackage{l3color}{2021-02-06}{}
- {L3 Experimental color support}
-\int_new:N \l__color_internal_int
-\tl_new:N \l__color_internal_tl
-\scan_new:N \s__color_mark
-\prg_new_conditional:Npnn \__color_if_defined:n #1 { T, F, TF }
- {
- \prop_if_exist:cTF { l__color_named_ #1 _prop }
- \prg_return_true:
- \prg_return_false:
- }
-\cs_new:Npn \__color_model:N #1 { \exp_after:wN \use_i:nn #1 }
-\cs_new:Npn \__color_values:N #1 { \exp_after:wN \use_ii:nn #1 }
-\cs_new_protected:Npn \__color_extract:nNN #1#2#3
- {
- \tl_set_eq:Nc #2 { l__color_named_ #1 _tl }
- \prop_get:cVN { l__color_named_ #1 _prop } #2 #3
- }
-\cs_generate_variant:Nn \__color_extract:nNN { V }
-\cs_new_protected:Npn \__color_convert:nnN #1#2#3
- { \__color_convert:nnVN {#1} {#2} #3 #3 }
-\cs_generate_variant:Nn \__color_convert:nnN { VV }
-\cs_new_protected:Npn \__color_convert:nnnN #1#2#3#4
- {
- \tl_set:Nx #4
- {
- \cs_if_exist:cTF { __color_convert_ #1 _ #2 :w }
- { \use:c { __color_convert_ #1 _ #2 :w } #3 ~ 0 ~ 0 ~ 0 \s__color_stop }
- { \use:c { c__color_fallback_ #2 _tl } }
- }
- }
-\cs_generate_variant:Nn \__color_convert:nnnN { nV , nnV }
-\cs_new:Npn \__color_convert_gray_rgb:w #1 ~ #2 \s__color_stop
- { #1 ~ #1 ~ #1 }
-\cs_new:Npn \__color_convert_gray_cmyk:w #1 ~ #2 \s__color_stop
- { 0 ~ 0 ~ 0 ~ \fp_eval:n { 1 - #1 } }
-\cs_new:Npn \__color_convert_rgb_gray:w #1 ~ #2 ~ #3 ~ #4 \s__color_stop
- { \fp_eval:n { 0.3 * #1 + 0.59 * #2 + 0.11 * #3 } }
-\cs_new:Npn \__color_convert_rgb_cmyk:w #1 ~ #2 ~ #3 ~ #4 \s__color_stop
- {
- \exp_args:Nf \__color_convert_rgb_cmyk:nnnn
- { \fp_eval:n { min ( 1 - #1 , 1 - #2 , 1 - #3 ) } } {#1} {#2} {#3}
- }
-\cs_new:Npn \__color_convert_rgb_cmyk:nnnn #1#2#3#4
- {
- \fp_eval:n { min ( 1 , max ( 0 , 1 - #2 - #1 ) ) } \c_space_tl
- \fp_eval:n { min ( 1 , max ( 0 , 1 - #3 - #1 ) ) } \c_space_tl
- \fp_eval:n { min ( 1 , max ( 0 , 1 - #4 - #1 ) ) } \c_space_tl
- #1
- }
-\cs_new:Npn \__color_convert_cmyk_gray:w #1 ~ #2 ~ #3 ~ #4 ~ #5 \s__color_stop
- { \fp_eval:n { 1 - min ( 1 , 0.3 * #1 + 0.59 * #2 + 0.11 * #3 + #4 ) } }
-\cs_new:Npn \__color_convert_cmyk_rgb:w #1 ~ #2 ~ #3 ~ #4 ~ #5 \s__color_stop
- {
- \fp_eval:n { 1 - min ( 1 , #1 + #4 ) } \c_space_tl
- \fp_eval:n { 1 - min ( 1 , #2 + #4 ) } \c_space_tl
- \fp_eval:n { 1 - min ( 1 , #3 + #4 ) }
- }
-\tl_new:N \l__color_model_tl
-\tl_new:N \l__color_value_tl
-\tl_new:N \l__color_next_model_tl
-\tl_new:N \l__color_next_value_tl
-\cs_new_protected:Npx \__color_parse:nN #1#2
- {
- \exp_not:N \__color_backend_pickup:N \exp_not:N \l__color_current_tl
- \tl_set:Nx \exp_not:c { l__color_named_ . _tl }
- { \exp_not:N \__color_model:N \exp_not:N \l__color_current_tl }
- \prop_put:NVx \exp_not:c { l__color_named_ . _prop }
- \exp_not:c { l__color_named_ . _tl }
- { \exp_not:N \__color_values:N \exp_not:N \l__color_current_tl }
- \exp_not:N \exp_args:Ne \exp_not:N \__color_parse_aux:nN
- { \exp_not:N \tl_to_str:n {#1} } #2
- }
-\cs_new_protected:Npn \__color_parse_aux:nN #1#2
- {
- \tl_if_exist:cTF { l__color_named_ #1 _prop }
- { \__color_parse_set_eq:Nn #2 {#1} }
- { \__color_parse:Nw #2#1 ! \s__color_stop }
- \__color_check_model:N #2
- }
-\cs_new_protected:Npn \__color_parse_set_eq:Nn #1#2
- {
- \tl_if_empty:NTF \l_color_fixed_model_tl
- { \exp_args:Nv \__color_parse_set_eq:nNn { l__color_named_ #2 _tl } }
- { \exp_args:NV \__color_parse_set_eq:nNn \l_color_fixed_model_tl }
- #1 {#2}
- }
-\cs_new_protected:Npn \__color_parse_set_eq:nNn #1#2#3
- {
- \prop_get:cnNTF
- { l__color_named_ #3 _prop } {#1}
- \l__color_value_tl
- { \tl_set:Nx #2 { {#1} { \l__color_value_tl } } }
- {
- \tl_set_eq:Nc \l__color_model_tl { l__color_named_ #3 _tl }
- \prop_get:cVN { l__color_named_ #3 _prop } \l__color_model_tl
- \l__color_value_tl
- \__color_convert:nnN
- \l__color_model_tl {#1} \l__color_value_tl
- \tl_set:Nx #2
- {
- {#1}
- { \l__color_value_tl }
- }
- }
- }
-\cs_new_protected:Npn \__color_parse:Nw #1#2 ! #3 \s__color_stop
- {
- \__color_if_defined:nTF {#2}
- {
- \tl_if_blank:nTF {#3}
- { \__color_parse_set_eq:Nn #1 {#2} }
- { \__color_parse_loop_init:Nnn #1 {#2} {#3} }
- }
- {
- \__kernel_msg_error:nnn { color } { unknown-color } {#2}
- \tl_set:Nn \l__color_current_tl { { gray } { 0 } }
- }
- }
-\cs_new_protected:Npn \__color_parse_loop_init:Nnn #1#2#3
- {
- \group_begin:
- \__color_extract:nNN {#2} \l__color_model_tl \l__color_value_tl
- \__color_parse_loop:w #3 ! ! ! ! \s__color_stop
- \tl_set:Nx \l__color_internal_tl
- { { \l__color_model_tl } { \l__color_value_tl } }
- \exp_args:NNNV \group_end:
- \tl_set:Nn #1 \l__color_internal_tl
- }
-\cs_new_protected:Npn \__color_parse_loop:w #1 ! #2 ! #3 ! #4 ! #5 \s__color_stop
- {
- \bool_lazy_or:nnF
- { \tl_if_blank_p:n {#1} }
- { \int_compare_p:nNn {#1} = { 100 } }
- {
- \int_compare:nNnTF {#1} = { 0 }
- {
- \tl_if_blank:nTF {#2}
- { \__color_extract:nNN { white } }
- { \__color_extract:nNN {#2} }
- \l__color_model_tl \l__color_value_tl
- }
- {
- \use:x
- {
- \__color_parse_loop:nn {#1}
- { \tl_if_blank:nTF {#2} { white } {#2} }
- }
- }
- }
- \tl_if_blank:nF {#3}
- { \__color_parse_loop:w #3 ! #4 ! #5 \s__color_stop }
- \__color_parse_end:
- }
-\cs_new_protected:Npn \__color_parse_loop:nn #1#2
- {
- \__color_if_defined:nTF {#2}
- {
- \__color_extract:nNN {#2} \l__color_next_model_tl \l__color_next_value_tl
- \tl_if_eq:NNF \l__color_model_tl \l__color_next_model_tl
- {
- \str_if_eq:VnTF \l__color_model_tl { gray }
- { \__color_parse_gray:n {#2} }
- { \__color_parse_std:n {#2} }
- }
- \tl_set:Nx \l__color_value_tl
- {
- \__color_parse_mix:NVVn
- \l__color_model_tl \l__color_value_tl \l__color_next_value_tl {#1}
- }
- }
- {
- \__kernel_msg_error:nnn { color } { unknown-color } {#2}
- \__color_extract:nNN { black } \l__color_model_tl \l__color_value_tl
- \__color_parse_break:w
- }
- }
-\cs_new_protected:Npn \__color_parse_gray:n #1
- {
- \tl_set_eq:NN \l__color_model_tl \l__color_next_model_tl
- \tl_set:Nn \l__color_next_model_tl { gray }
- \exp_args:NnV \__color_convert:nnN { gray } \l__color_model_tl
- \l__color_value_tl
- \prop_get:cVN { l__color_named_ #1 _prop } \l__color_model_tl
- \l__color_next_value_tl
- }
-\cs_new_protected:Npn \__color_parse_std:n #1
- {
- \prop_get:cVNF { l__color_named_ #1 _prop }
- \l__color_model_tl
- \l__color_next_value_tl
- {
- \__color_convert:VVN
- \l__color_next_model_tl
- \l__color_model_tl
- \l__color_next_value_tl
- }
- }
-\cs_new_protected:Npn \__color_parse_break:w #1 \__color_parse_end: { }
-\cs_new_protected:Npn \__color_parse_end: { }
-\cs_new:Npn \__color_parse_mix:Nnnn #1#2#3#4
- {
- \exp_args:Nf \__color_parse_mix:nNnn
- { \fp_eval:n { #4 / 100 } }
- #1 {#2} {#3}
- }
-\cs_generate_variant:Nn \__color_parse_mix:Nnnn { NVV }
-\cs_new:Npn \__color_parse_mix:nNnn #1#2#3#4
- {
- \use:c { __color_parse_mix_ #2 :nw } {#1}
- #3 \s__color_mark #4 \s__color_stop
- }
-\cs_new:Npn \__color_parse_mix_gray:nw #1#2 \s__color_mark #3 \s__color_stop
- { \fp_eval:n { #2 * #1 + #3 * ( 1 - #1 ) } }
-\cs_new:Npn \__color_parse_mix_rgb:nw
- #1#2 ~ #3 ~ #4 \s__color_mark #5 ~ #6 ~ #7 \s__color_stop
- {
- \fp_eval:n { #2 * #1 + #5 * ( 1 - #1 ) } \c_space_tl
- \fp_eval:n { #3 * #1 + #6 * ( 1 - #1 ) } \c_space_tl
- \fp_eval:n { #4 * #1 + #7 * ( 1 - #1 ) }
- }
-\cs_new:Npn \__color_parse_mix_cmyk:nw
- #1#2 ~ #3 ~ #4 ~ #5 \s__color_mark #6 ~ #7 ~ #8 ~ #9 \s__color_stop
- {
- \fp_eval:n { #2 * #1 + #6 * ( 1 - #1 ) } \c_space_tl
- \fp_eval:n { #3 * #1 + #7 * ( 1 - #1 ) } \c_space_tl
- \fp_eval:n { #4 * #1 + #8 * ( 1 - #1 ) } \c_space_tl
- \fp_eval:n { #5 * #1 + #9 * ( 1 - #1 ) }
- }
-\cs_new:Npn \__color_parse_model_gray:w #1 , #2 \s__color_stop
- { { gray } { \__color_parse_number:n {#1} } }
-\cs_new:Npn \__color_parse_model_rgb:w #1 , #2 , #3 , #4 \s__color_stop
- {
- { rgb }
- {
- \__color_parse_number:n {#1} ~
- \__color_parse_number:n {#2} ~
- \__color_parse_number:n {#3}
- }
- }
-\cs_new:Npn \__color_parse_model_cmyk:w #1 , #2 , #3 , #4 , #5 \s__color_stop
- {
- { cmyk }
- {
- \__color_parse_number:n {#1} ~
- \__color_parse_number:n {#2} ~
- \__color_parse_number:n {#3} ~
- \__color_parse_number:n {#4}
- }
- }
-\cs_new:Npn \__color_parse_number:n #1
- { \__color_parse_number:w #1 . 0 . \s__color_stop }
-\cs_new:Npn \__color_parse_number:w #1 . #2 . #3 \s__color_stop
- { \tl_if_blank:nTF {#1} { 0 } {#1} . #2 }
-\cs_new:Npn \__color_parse_model_Gray:w #1 , #2 \s__color_stop
- { { gray } { \fp_eval:n { #1 / 15 } } }
-\cs_new:Npn \__color_parse_model_hsb:w #1 , #2 , #3 , #4 \s__color_stop
- { \__color_parse_model_hsb:nnn {#1} {#2} {#3} }
-\cs_new:Npn \__color_parse_model_Hsb:w #1 , #2 , #3 , #4 \s__color_stop
- {
- \exp_args:Ne \__color_parse_model_hsb:nnn { \fp_eval:n { #1 / 360 } }
- {#2} {#3}
- }
-\cs_new:Npn \__color_parse_model_hsb:nnn #1#2#3
- {
- { rgb }
- {
- \exp_args:Ne \__color_parse_model_hsb_aux:nnn
- { \fp_eval:n { 6 * #1 } } {#2} {#3}
- }
- }
-\cs_new:Npn \__color_parse_model_hsb_aux:nnn #1#2#3
- {
- \exp_args:Nee \__color_parse_model_hsb_aux:nnnn
- { \fp_eval:n { floor(#1) } } { \fp_eval:n { #1 - floor(#1) } }
- {#2} {#3}
- }
-\cs_new:Npn \__color_parse_model_hsb_aux:nnnn #1#2#3#4
- {
- \use:e
- {
- \exp_not:N \__color_parse_model_hsb_aux:nnnnn
- { \__color_parse_number:n {#4} }
- { \fp_eval:n { round(#4 * (1 - #3) ,5) } }
- { \fp_eval:n { round(#4 * ( 1 - #3 * #2 ) ,5) } }
- { \fp_eval:n { round(#4 * ( 1 - #3 * (1 - #2) ) ,5) } }
- {#1}
- }
- }
-\cs_new:Npn \__color_parse_model_hsb_aux:nnnnn #1#2#3#4#5
- { \use:c { __color_parse_model_hsb_ #5 :nnnn } {#1} {#2} {#3} {#4} }
-\cs_new:cpn { __color_parse_model_hsb_0:nnnn } #1#2#3#4 { #1 ~ #4 ~ #2 }
-\cs_new:cpn { __color_parse_model_hsb_1:nnnn } #1#2#3#4 { #3 ~ #1 ~ #2 }
-\cs_new:cpn { __color_parse_model_hsb_2:nnnn } #1#2#3#4 { #2 ~ #1 ~ #4 }
-\cs_new:cpn { __color_parse_model_hsb_3:nnnn } #1#2#3#4 { #2 ~ #3 ~ #1 }
-\cs_new:cpn { __color_parse_model_hsb_4:nnnn } #1#2#3#4 { #4 ~ #2 ~ #1 }
-\cs_new:cpn { __color_parse_model_hsb_5:nnnn } #1#2#3#4 { #1 ~ #2 ~ #3 }
-\cs_new:cpn { __color_parse_model_hsb_6:nnnn } #1#2#3#4 { #1 ~ #2 ~ #2 }
-\cs_new:Npn \__color_parse_model_HSB:w #1 , #2 , #3 , #4 \s__color_stop
- {
- \exp_args:Neee \__color_parse_model_hsb:nnn
- { \fp_eval:n {#1 / 240} }
- { \fp_eval:n {#2 / 240} }
- { \fp_eval:n {#3 / 240} }
- }
-\cs_new:Npn \__color_parse_model_HTML:w #1 , #2 \s__color_stop
- { \__color_parse_model_HTML_aux:w #1 0 0 0 0 0 0 \s__color_stop }
-\cs_new:Npn \__color_parse_model_HTML_aux:w #1#2#3#4#5#6#7 \s__color_stop
- {
- { rgb }
- {
- \fp_eval:n { round(\int_from_hex:n {#1#2} / 255,5) } ~
- \fp_eval:n { round(\int_from_hex:n {#3#4} / 255,5) } ~
- \fp_eval:n { round(\int_from_hex:n {#5#6} / 255,5) }
- }
- }
-\cs_new:Npn \__color_parse_model_RGB:w #1 , #2 , #3 , #4 \s__color_stop
- {
- { rgb }
- {
- \fp_eval:n { round(#1 / 255,5) } ~
- \fp_eval:n { round(#2 / 255,5) } ~
- \fp_eval:n { round(#3 / 255,5) }
- }
- }
-\cs_new:Npn \__color_parse_model_wave:w #1 , #2 \s__color_stop
- {
- { rgb }
- {
- \fp_compare:nNnTF {#1} < { 420 }
- { \__color_parse_model_wave_auxi:nn {#1} { 0.3 + 0.7 * (#1 - 380) / 40 }
- }
- {
- \fp_compare:nNnTF {#1} > { 700 }
- { \__color_parse_model_wave_auxi:nn {#1} { 0.3 + 0.7 * (#1 - 780) / -80 } }
- { \__color_parse_model_wave_auxi:nn {#1} { 1 } }
- }
- }
- }
-\cs_new:Npn \__color_parse_model_wave_auxi:nn #1#2
- {
- \fp_compare:nNnTF {#1} < { 440 }
- {
- \__color_parse_model_wave_auxii:nn
- { 4 + \__color_parse_model_wave_rho:n { (#1 - 440) / -60 } }
- {#2}
- }
- {
- \fp_compare:nNnTF {#1} < { 490 }
- {
- \__color_parse_model_wave_auxii:nn
- { 4 - \__color_parse_model_wave_rho:n { (#1 - 440) / 50 } }
- {#2}
- }
- {
- \fp_compare:nNnTF {#1} < { 510 }
- {
- \__color_parse_model_wave_auxii:nn
- { 2 + \__color_parse_model_wave_rho:n { (#1 - 510) / -20 } }
- {#2}
- }
- {
- \fp_compare:nNnTF {#1} < { 580 }
- {
- \__color_parse_model_wave_auxii:nn
- { 2 - \__color_parse_model_wave_rho:n { (#1 - 510) / 70 } }
- {#2}
- }
- {
- \fp_compare:nNnTF {#1} < { 645 }
- {
- \__color_parse_model_wave_auxii:nn
- { \__color_parse_model_wave_rho:n { (#1 - 645) / -65 } }
- {#2}
- }
- { \__color_parse_model_wave_auxii:nn { 0 } {#2} }
- }
- }
- }
- }
- }
-\cs_new:Npn \__color_parse_model_wave_auxii:nn #1#2
- {
- \exp_args:Neee \__color_parse_model_hsb_aux:nnn
- { \fp_eval:n {#1} }
- { 1 }
- { \__color_parse_model_wave_rho:n {#2} }
- }
-\cs_new:Npn \__color_parse_model_wave_rho:n #1
- { \fp_eval:n { min(1, max(0,#1) ) } }
-\tl_new:N \l_color_fixed_model_tl
-\cs_new_protected:Npn \__color_check_model:N #1
- {
- \tl_if_empty:NF \l_color_fixed_model_tl
- {
- \exp_after:wN \__color_check_model:nn #1
- \tl_if_eq:NNF \l__color_model_tl \l_color_fixed_model_tl
- {
- \__color_convert:VVN \l__color_model_tl \l_color_fixed_model_tl
- \l__color_value_tl
- }
- \tl_set:Nx #1
- { { \l_color_fixed_model_tl } { \l__color_value_tl } }
- }
- }
-\cs_new_protected:Npn \__color_check_model:nn #1#2
- {
- \tl_set:Nn \l__color_model_tl {#1}
- \tl_set:Nn \l__color_value_tl {#2}
- }
-\cs_new_protected:Npx \__color_select:
- {
- \tl_set:Nx \exp_not:c { l__color_named_ . _tl }
- { \exp_not:N \__color_model:N \exp_not:N \l__color_current_tl }
- \prop_clear:N \exp_not:c { l__color_named_ . _prop }
- \prop_put:NVx \exp_not:c { l__color_named_ . _prop }
- \exp_not:c { l__color_named_ . _tl }
- { \exp_not:N \__color_values:N \exp_not:N \l__color_current_tl }
- \__color_select:N \exp_not:N \l__color_current_tl
- }
-\cs_new_protected:Npn \color_select:n #1
- {
- \__color_parse:nN {#1} \l__color_current_tl
- \__color_select:
- }
-\cs_new_protected:Npn \color_select:nn #1#2
- {
- \__color_select_main:Nw \l__color_current_tl
- #1 / / \s__color_mark #2 / / \s__color_stop
- \__color_select:
- }
-\cs_new_protected:Npn \__color_select_main:Nw
- #1 #2 / #3 / #4 \s__color_mark #5 / #6 / #7 \s__color_stop
- {
- \__color_select:nnN {#2} {#5} #1
- \bool_lazy_or:nnF
- { \tl_if_empty_p:N \l_color_fixed_model_tl }
- { \str_if_eq_p:nV {#2} \l_color_fixed_model_tl }
- { \__color_select_loop:Nw #1 #3 / #4 \s__color_mark #6 / #7 \s__color_stop }
- }
-\cs_new_protected:Npn \__color_select_loop:Nw
- #1 #2 / #3 \s__color_mark #4 / #5 \s__color_stop
- {
- \str_if_eq:nVTF {#2} \l_color_fixed_model_tl
- { \__color_select:nnN {#2} {#4} #1 }
- {
- \tl_if_blank:nTF {#2}
- { \exp_after:wN \__color_select_swap:Nnn \exp_after:wN #1 #1 }
- { \__color_select_loop:Nw #1 #3 \s__color_mark #5 \s__color_stop }
- }
- }
-\cs_new_protected:Npn \__color_select:nnN #1#2#3
- {
- \cs_if_exist:cTF { __color_parse_model_ #1 :w }
- {
- \tl_set:Nx #3
- { \use:c { __color_parse_model_ #1 :w } #2 , 0 , 0 , 0 , 0 \s__color_stop }
- }
- { \__kernel_msg_error:nnn { color } { unknown-model } {#1} }
- }
-\cs_new_protected:Npn \__color_select_swap:Nnn #1#2#3
- {
- \__color_convert:nVnN {#2} \l_color_fixed_model_tl {#3} \l__color_value_tl
- \tl_set:Nx #1
- { { \l_color_fixed_model_tl } { \l__color_value_tl } }
- }
-\cs_new_protected:Npn \color_fill:n #1
- {
- \__color_parse:nN {#1} \l__color_current_tl
- \exp_after:wN \__color_draw:nnn \l__color_current_tl { fill }
- }
-\cs_new_protected:Npn \color_stroke:n #1
- {
- \__color_parse:nN {#1} \l__color_current_tl
- \exp_after:wN \__color_draw:nnn \l__color_current_tl { stroke }
- }
-\cs_new_protected:Npn \color_fill:nn #1#2
- {
- \__color_select_main:Nw \l__color_current_tl
- #1 / / \s__color_mark #2 / / \s__color_stop
- \exp_after:wN \__color_draw:nnn \l__color_current_tl { fill }
- }
-\cs_new_protected:Npn \color_stroke:nn #1#2
- {
- \__color_select_main:Nw \l__color_current_tl
- #1 / / \s__color_mark #2 / / \s__color_stop
- \exp_after:wN \__color_draw:nnn \l__color_current_tl { stroke }
- }
-\cs_new_protected:Npn \__color_draw:nnn #1#2#3
- { \use:c { __color_backend_ #3 _ #1 :n } {#2} }
-\tl_new:N \l__color_named_tl
-\cs_new_protected:Npn \color_set:nn #1#2
- {
- \exp_args:NV \__color_set:nnn
- \l_color_fixed_model_tl {#1} {#2}
- }
-\cs_new_protected:Npn \__color_set:nnn #1#2#3
- {
- \tl_clear:N \l_color_fixed_model_tl
- \__color_set:nn {#2} {#3}
- \tl_set:Nn \l_color_fixed_model_tl {#1}
- }
-\cs_new_protected:Npn \__color_set:nn #1#2
- {
- \str_if_eq:nnF {#1} { . }
- {
- \__color_parse:nN {#2} \l__color_named_tl
- \tl_clear_new:c { l__color_named_ #1 _tl }
- \tl_set:cx { l__color_named_ #1 _tl }
- { \__color_model:N \l__color_named_tl }
- \prop_clear_new:c { l__color_named_ #1 _prop }
- \prop_put:cvx { l__color_named_ #1 _prop } { l__color_named_ #1 _tl }
- { \__color_values:N \l__color_named_tl }
- \__color_set:nnw {#1} {#2} #2 ! \s__color_stop
- }
- }
-\cs_new_protected:Npn \__color_set:nnw #1#2#3 ! #4 \s__color_stop
- {
- \clist_map_inline:nn { cmyk , gray , rgb }
- {
- \prop_get:cnNT { l__color_named_ #3 _prop } {##1} \l__color_internal_tl
- {
- \prop_if_in:cnF { l__color_named_ #1 _prop } {##1}
- {
- \group_begin:
- \tl_set:cn { l__color_named_ #3 _tl } {##1}
- \__color_parse:nN {#2} \l__color_internal_tl
- \exp_args:NNNV \group_end:
- \tl_set:Nn \l__color_internal_tl \l__color_internal_tl
- \prop_put:cxx { l__color_named_ #1 _prop }
- { \__color_model:N \l__color_internal_tl }
- { \__color_values:N \l__color_internal_tl }
- }
- }
- }
- }
-\cs_new_protected:Npx \color_set:nnn #1#2#3
- {
- \exp_not:N \str_if_eq:nnF {#1} { . }
- {
- \tl_clear_new:c { l__color_named_ #1 _tl }
- \prop_clear_new:c { l__color_named_ #1 _prop }
- \exp_not:N \__color_set_colon:nnw {#1} {#3}
- #2 \c_colon_str \c_colon_str \exp_not:N \s__color_stop
- }
- }
-\use:x
- {
- \cs_new_protected:Npn \exp_not:N \__color_set_colon:nnw
- ##1##2 ##3 \c_colon_str ##4 \c_colon_str
- ##5 \exp_not:N \s__color_stop
- }
- {
- \tl_if_blank:nTF {#4}
- { \__color_set_loop:nw {#1} #3 }
- { \__color_set_loop:nw {#1} #4 }
- / / \s__color_mark #2 / / \s__color_stop
- }
-\cs_new_protected:Npn \__color_set_loop:nw
- #1#2 / #3 \s__color_mark #4 / #5 \s__color_stop
- {
- \tl_if_blank:nF {#2}
- {
- \__color_select:nnN {#2} {#4} \l__color_named_tl
- \tl_set:Nx \l__color_internal_tl { \__color_model:N \l__color_named_tl }
- \tl_if_empty:cT { l__color_named_ #1 _tl }
- { \tl_set_eq:cN { l__color_named_ #1 _tl } \l__color_internal_tl }
- \prop_put:cVx { l__color_named_ #1 _prop } \l__color_internal_tl
- { \__color_values:N \l__color_named_tl }
- \__color_set_loop:nw {#1} #3 \s__color_mark #5 \s__color_stop
- }
- }
-\cs_new_protected:Npn \color_set_eq:nn #1#2
- {
- \__color_if_defined:nTF {#2}
- {
- \tl_clear_new:c { l__color_named_ #1 _tl }
- \prop_clear_new:c { l__color_named_ #1 _prop }
- \str_if_eq:nnTF {#2} { . }
- {
- \tl_set:cx { l__color_named_ #1 _tl }
- { \__color_model:N \l__color_current_tl }
- \prop_put:cvx { l__color_named_ #1 _prop } { l__color_named_ #1 _tl }
- { \__color_values:N \l__color_current_tl }
- }
- {
- \tl_set_eq:cc { l__color_named_ #1 _tl } { l__color_named_ #2 _tl }
- \prop_set_eq:cc { l__color_named_ #1 _prop } { l__color_named_ #2 _prop }
- }
- }
- {
- \__kernel_msg_error:nnn { color } { unknown-color } {#2}
- }
- }
-\color_set:nnn { black } { gray } { 0 }
-\color_set:nnn { white } { gray } { 1 }
-\color_set:nnn { cyan } { cmyk } { 1 , 0 , 0 , 0 }
-\color_set:nnn { magenta } { cmyk } { 0 , 1 , 0 , 0 }
-\color_set:nnn { yellow } { cmyk } { 0 , 0 , 1 , 0 }
-\color_set:nnn { red } { rgb } { 1 , 0 , 0 }
-\color_set:nnn { green } { rgb } { 0 , 1 , 0 }
-\color_set:nnn { blue } { rgb } { 0 , 0 , 1 }
-\prop_new:c { l__color_named_._prop }
-\tl_new:c { l__color_named_._tl }
-\tl_set:cx { l__color_named_._tl } { \__color_model:N \l__color_current_tl }
-\cs_new_protected:Npn \color_export:nnN #1#2#3
- {
- \group_begin:
- \tl_if_exist:cT { c__color_export_ #2 _tl }
- { \tl_set_eq:Nc \l_color_fixed_model_tl { c__color_export_ #2 _tl } }
- \__color_parse:nN {#1} #3
- \__color_export:nN {#2} #3
- \exp_args:NNNV \group_end:
- \tl_set:Nn #3 #3
- }
-\cs_new_protected:Npn \color_export:nnnN #1#2#3#4
- {
- \__color_select_main:Nw #4
- #1 / / \s__color_mark #2 / / \s__color_stop
- \__color_export:nN {#3} #4
- }
-\cs_new_protected:Npn \__color_export:nN #1#2
- { \exp_after:wN \__color_export:nnnN #2 {#1} #2 }
-\cs_new:Npn \__color_export:nnnN #1#2#3#4
- {
- \cs_if_exist_use:cF { __color_export_format_ #3 :nnN }
- {
- \__kernel_msg_error:nnn { color } { unknown-export-format } {#3}
- \use_none:nnn
- }
- {#1} {#2} #4
- }
-\cs_new_protected:Npn \__color_export_format_backend:nnN #1#2#3
- { \tl_set:Nn #3 { {#1} {#2} } }
-\cs_new_protected:Npn \__color_export:nnnNN #1#2#3#4#5
- {
- \str_if_eq:nnTF {#2} {#1}
- { #5 #4 #3 \s__color_stop }
- {
- \__color_convert:nnnN {#2} {#1} {#3} #4
- \exp_after:wN #5 \exp_after:wN #4
- #4 \s__color_stop
- }
- }
-\tl_const:Nn \c__color_export_HTML_tl { rgb }
-\tl_const:cn { c__color_export_space-sep-cmyk_tl } { cmyk }
-\tl_const:cn { c__color_export_space-sep-rgb_tl } { rgb }
-\cs_new_protected:cpx { __color_export_format_space-sep-cmyk:nnN } #1#2#3
- {
- \exp_not:N \__color_export:nnnNN { cmyk } {#1} {#2} #3
- \exp_not:c { __color_export_space-sep-cmyk:Nw }
- }
-\cs_new_protected:cpn { __color_export_space-sep-cmyk:Nw } #1#2 \s__color_stop
- { \tl_set:Nx #1 {#2} }
-\cs_new_protected:Npn \__color_export_format_HTML:nnN #1#2#3
- { \__color_export:nnnNN { rgb } {#1} {#2}#3 \__color_export_HTML:Nw }
-\cs_new_protected:cpx { __color_export_format_space-sep-rgb:nnN } #1#2#3
- {
- \exp_not:N \__color_export:nnnNN { rgb } {#1} {#2} #3
- \exp_not:c { __color_export_space-sep-rgb:Nw }
- }
-\cs_new_protected:Npn \__color_export_HTML:Nw #1#2 ~ #3 ~ #4 \s__color_stop
- {
- \tl_set:Nx #1
- {
- \__color_export_HTML:n {#2}
- \__color_export_HTML:n {#3}
- \__color_export_HTML:n {#4}
- }
- }
-\cs_new:Npn \__color_export_HTML:n #1
- {
- \fp_compare:nNnTF {#1} = { 0 }
- { 00 }
- { \int_to_Hex:n { \fp_to_int:n { #1 * 255 } } }
- }
-\cs_new_protected:cpn { __color_export_space-sep-rgb:Nw } #1#2 \s__color_stop
- { \tl_set:Nx #1 {#2} }
-\prop_new:N \l__color_internal_prop
-\int_new:N \g__color_model_int
-\tl_const:Nn \c__color_fallback_cmyk_tl { 0 ~ 0 ~ 0 ~ 1 }
-\tl_const:Nn \c__color_fallback_gray_tl { 1 }
-\tl_const:Nn \c__color_fallback_rgb_tl { 1 ~ 1 ~ 1 }
-\prop_new:N \g__color_colorants_prop
-\prop_gput:Nnn \g__color_colorants_prop { black } { Black }
-\prop_gput:Nnn \g__color_colorants_prop { blue } { Blue }
-\prop_gput:Nnn \g__color_colorants_prop { cyan } { Cyan }
-\prop_gput:Nnn \g__color_colorants_prop { green } { Green }
-\prop_gput:Nnn \g__color_colorants_prop { magenta } { Magenta }
-\prop_gput:Nnn \g__color_colorants_prop { none } { None }
-\prop_gput:Nnn \g__color_colorants_prop { red } { Red }
-\prop_gput:Nnn \g__color_colorants_prop { yellow } { Yellow }
-\tl_const:Nn \c__color_model_whitepoint_CIELAB_a_tl { 1.0985 ~ 1 ~ 0.3558 }
-\tl_const:Nn \c__color_model_whitepoint_CIELAB_b_tl { 0.9807 ~ 1 ~ 1.1822 }
-\tl_const:Nn \c__color_model_whitepoint_CIELAB_e_tl { 1 ~ 1 ~ 1 }
-\tl_const:cn { c__color_model_whitepoint_CIELAB_d50_tl } { 0.9642 ~ 1 ~ 0.8251 }
-\tl_const:cn { c__color_model_whitepoint_CIELAB_d55_tl } { 0.9568 ~ 1 ~ 0.9214 }
-\tl_const:cn { c__color_model_whitepoint_CIELAB_d65_tl } { 0.9504 ~ 1 ~ 1.0888 }
-\tl_const:cn { c__color_model_whitepoint_CIELAB_d75_tl } { 0.9497 ~ 1 ~ 1.2261 }
-\tl_const:Nn \c__color_model_range_CIELAB_tl { 0 ~ 100 ~ -128 ~ 127 ~ -128 ~ 127 }
-\prop_new:N \g__color_alternative_model_prop
-\clist_map_inline:nn { cyan , magenta , yellow , black }
- { \prop_gput:Nnn \g__color_alternative_model_prop {#1} { cmyk } }
-\clist_map_inline:nn { red , green , blue }
- { \prop_gput:Nnn \g__color_alternative_model_prop {#1} { rgb } }
-\prop_new:N \g__color_alternative_values_prop
-\prop_gput:Nnn \g__color_alternative_values_prop { cyan } { 1 , 0 , 0 , 0 }
-\prop_gput:Nnn \g__color_alternative_values_prop { magenta } { 0 , 1 , 0 , 0 }
-\prop_gput:Nnn \g__color_alternative_values_prop { yellow } { 0 , 0 , 1 , 0 }
-\prop_gput:Nnn \g__color_alternative_values_prop { black } { 0 , 0 , 0 , 1 }
-\prop_gput:Nnn \g__color_alternative_values_prop { red } { 1 , 0 , 0 }
-\prop_gput:Nnn \g__color_alternative_values_prop { green } { 0 , 1 , 0 }
-\prop_gput:Nnn \g__color_alternative_values_prop { blue } { 0 , 0 , 1 }
-\cs_new_protected:Npn \color_model_new:nnn #1#2#3
- {
- \exp_args:Nee \__color_model_new:nnn
- { \tl_to_str:n {#1} }
- { \str_foldcase:n {#2} } {#3}
- }
-\cs_new_protected:Npn \__color_model_new:nnn #1#2#3
- {
- \cs_if_exist:cTF { __color_parse_model_ #1 :w }
- {
- \__kernel_msg_error:nnn { color } { model-already-defined } {#1}
- }
- {
- \cs_if_exist:cTF { __color_model_ #2 :n }
- {
- \prop_set_from_keyval:Nn \l__color_internal_prop {#3}
- \use:c { __color_model_ #2 :n } {#1}
- }
- {
- \__kernel_msg_error:nnn { color } { unknown-model-type } {#2}
- }
- }
- }
-\cs_new_protected:Npn \__color_model_separation:n #1
- {
- \prop_get:NnNTF \l__color_internal_prop { name }
- \l__color_internal_tl
- {
- \exp_args:NV \__color_model_separation:nn
- \l__color_internal_tl {#1}
- }
- {
- \__kernel_msg_error:nnn { color }
- { separation-requires-name } {#1}
- }
- }
-\cs_new_protected:Npn \__color_model_separation:nn #1#2
- {
- \prop_get:NnNTF \l__color_internal_prop { alternative-model }
- \l__color_internal_tl
- {
- \exp_args:NV \__color_model_separation:nnn
- \l__color_internal_tl {#2} {#1}
- }
- {
- \__kernel_msg_error:nnn { color }
- { separation-alternative-model } {#2}
- }
- }
-\cs_new_protected:Npn \__color_model_separation:nnn #1#2#3
- {
- \cs_if_exist:cTF { __color_model_separation_ #1 :nnnnnn }
- {
- \prop_get:NnNTF \l__color_internal_prop { alternative-values }
- \l__color_internal_tl
- {
- \exp_after:wN \__color_model_separation:w \l__color_internal_tl
- , 0 , 0 , 0 , 0 \s__color_stop {#2} {#3} {#1}
- }
- {
- \__kernel_msg_error:nnn { color }
- { separation-alternative-values } {#2}
- }
- }
- {
- \__kernel_msg_error:nnn { color }
- { unknown-alternative-model } {#1}
- }
- }
-\cs_new_protected:Npn \__color_model_separation:w
- #1 , #2 , #3 , #4 , #5 \s__color_stop #6#7#8
- {
- \int_gincr:N \g__color_model_int
- \tl_const:cn { c__color_fallback_ #6 _tl } { 1 }
- \cs_new_eq:cN { __color_parse_mix_ #6 :nw } \__color_parse_mix_gray:nw
- \cs_new:cpn { __color_parse_model_ #6 :w } ##1 , ##2 \s__color_stop
- { {#6} { \__color_parse_number:n {##1} } }
- \clist_map_inline:nn { fill , stroke , select }
- {
- \cs_new_protected:cpx { __color_backend_ ##1 _ #6 :n } ####1
- {
- \exp_not:c { __color_backend_ ##1 _ separation:nn }
- { color \int_use:N \g__color_model_int } {####1}
- }
- }
- \use:c { __color_model_separation_ #8 :nnnnnn }
- {#6} {#7} {#1} {#2} {#3} {#4}
- \prop_gput:Nnn \g__color_alternative_model_prop {#6} {#8}
- \prop_gput:Nnx \g__color_colorants_prop {#6}
- { \str_convert_pdfname:n {#7} }
- \cs_new_protected:cpx { __color_model_ #6 _white: }
- {
- \prop_put:Nnn \exp_not:N \l__color_named_white_prop {#6} { 0 }
- \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
- { \group_insert_after:N \exp_not:c { __color_model_ #6 _ white: } }
- }
- \use:c { __color_model_ #6 _white: }
- }
-\cs_new_protected:Npn \__color_model_separation_cmyk:nnnnnn #1#2#3#4#5#6
- {
- \cs_new:cpn { __color_convert_ #1 _cmyk:w } ##1 ~ ##2 \s__color_stop
- {
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #4} ~
- \fp_eval:n {##1 * #5} ~
- \fp_eval:n {##1 * #6}
- }
- \__color_model_convert:nnn {#1} { cmyk } { rgb }
- \__color_model_convert:nnn {#1} { cmyk } { gray }
- \prop_gput:Nnn \g__color_alternative_values_prop {#1} { #3 , #4 , #5 , #6 }
- \__color_backend_separation_init:nnnnn {#2} { /DeviceCMYK } { }
- { 0 ~ 0 ~ 0 ~ 0 } { #3 ~ #4 ~ #5 ~ #6 }
- }
-\cs_new_protected:Npn \__color_model_separation_rgb:nnnnnn #1#2#3#4#5#6
- {
- \cs_new:cpn { __color_convert_ #1 _rgb:w } ##1 ~ ##2 \s__color_stop
- {
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #4} ~
- \fp_eval:n {##1 * #5}
- }
- \__color_model_convert:nnn {#1} { rgb } { cmyk }
- \__color_model_convert:nnn {#1} { rgb } { gray }
- \prop_gput:Nnn \g__color_alternative_values_prop {#1} { #3 , #4 , #5 }
- \__color_backend_separation_init:nnnnn {#2} { /DeviceRGB } { }
- { 0 ~ 0 ~ 0 } { #3 ~ #4 ~ #5 }
- }
-\cs_new_protected:Npn \__color_model_separation_gray:nnnnnn #1#2#3#4#5#6
- {
- \cs_new:cpn { __color_convert_ #1 _cmyk:w } ##1 ~ ##2 \s__color_stop
- {
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #3}
- }
- \cs_new:cpn { __color_convert_ #1 _gray:w } ##1 ~ ##2 \s__color_stop
- { \fp_eval:n {##1 * #3} }
- \cs_new:cpn { __color_convert_ #1 _rgb:w } ##1 ~ ##2 \s__color_stop
- {
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #3} ~
- \fp_eval:n {##1 * #3}
- }
- \prop_gput:Nnn \g__color_alternative_values_prop {#1} {#3}
- \__color_backend_separation_init:nnnnn {#2} { /DeviceGray } { } { 0 } {#3}
- }
-\cs_new_protected:Npn \__color_model_convert:nnn #1#2#3
- {
- \cs_new:cpx { __color_convert_ #1 _ #3 :w } ##1 ~ ##2 \s__color_stop
- {
- \exp_not:N \exp_args:NNe \exp_not:N \use:nn
- \exp_not:c { __color_convert_ #2 _ #3 :w }
- { \exp_not:c { __color_convert_ #1 _ #2 :w } ##1 ~ ##2 \s__color_stop }
- \c_space_tl \exp_not:N \s__color_stop
- }
- }
-\cs_new_protected:Npn \__color_model_separation_CIELAB:nnnnnn #1#2#3#4#5#6
- {
- \prop_get:NnNF \l__color_internal_prop { illuminant }
- \l__color_internal_tl
- {
- \__kernel_msg_error:nnn { color }
- { CIELAB-requires-illuminant } {#1}
- \tl_set:Nn \l__color_internal_tl { d50 }
- }
- \exp_args:NV \__color_model_separation_CIELAB:nnnnnnn
- \l__color_internal_tl {#1} {#2} {#3} {#4} {#5} {#6}
- }
-\cs_new_protected:Npn \__color_model_separation_CIELAB:nnnnnnn #1#2#3#4#5#6#7
- {
- \tl_if_exist:cTF { c__color_model_whitepoint_CIELAB_ #1 _tl }
- {
- \__color_backend_separation_init_CIELAB:nnn {#1} {#3} { #4 ~ #5 ~ #6 }
- \cs_new:cpn { __color_convert_ #2 _cmyk:w } ##1 ~ ##2 \s__color_stop
- { 0 ~ 0 ~ 0 ~ 1 }
- \cs_new:cpn { __color_convert_ #2 _rgb:w } ##1 ~ ##2 \s__color_stop
- { 1 ~ 1 ~ 1 }
- \cs_new:cpn { __color_convert_ #2 _gray:w } ##1 ~ ##2 \s__color_stop
- { 1 }
- }
- {
- \__kernel_msg_error:nnn { color }
- { unknown-CIELAB-illuminant } {#1}
- }
- }
-\cs_new_protected:Npn \__color_model_devicen:n #1
- {
- \prop_get:NnNTF \l__color_internal_prop { names }
- \l__color_internal_tl
- {
- \exp_args:NV \__color_model_devicen:nn
- \l__color_internal_tl {#1}
- }
- {
- \__kernel_msg_error:nnn { color }
- { DeviceN-requires-names } {#1}
- }
- }
-\cs_new_protected:Npn \__color_model_devicen:nn #1#2
- {
- \tl_clear:N \l__color_model_tl
- \clist_map_inline:nn {#1}
- {
- \prop_get:NnNTF \g__color_alternative_model_prop {##1}
- \l__color_internal_tl
- {
- \tl_if_empty:NTF \l__color_model_tl
- { \tl_set_eq:NN \l__color_model_tl \l__color_internal_tl }
- {
- \str_if_eq:VVF \l__color_model_tl \l__color_internal_tl
- {
- \__kernel_msg_error:nnn { color }
- { DeviceN-inconsistent-alternative }
- {#2}
- \clist_map_break:n { \use_none:nnnn }
- }
- }
- }
- {
- \str_if_eq:nnF {##1} { none }
- {
- \__kernel_msg_error:nnn { color }
- { DeviceN-no-alternative }
- {#2}
- }
- }
- }
- \tl_if_empty:NTF \l__color_model_tl
- {
- \__kernel_msg_error:nnn { color }
- { DeviceN-no-alternative } {#2}
- }
- { \exp_args:NV \__color_model_devicen:nnn \l__color_model_tl {#1} {#2} }
- }
-\cs_new_protected:Npn \__color_model_devicen:nnn #1#2#3
- {
- \exp_args:Nx \__color_model_devicen:nnnn
- { \clist_count:n {#2} } {#1} {#2} {#3}
- }
-\cs_new_protected:Npn \__color_model_devicen:nnnn #1#2#3#4
- {
- \int_gincr:N \g__color_model_int
- \tl_const:cx { c__color_fallback_ #4 _tl }
- { \prg_replicate:nn {#1} { 1 ~ } }
- \cs_if_exist_use:cF { __color_model_devicen_parse_ #1 :nn }
- { \__color_model_devicen_parse_generic:nn }
- {#4} {#1}
- \clist_map_inline:nn { fill , stroke , select }
- {
- \cs_new_protected:cpx { __color_backend_ ##1 _ #4 :n } ####1
- {
- \exp_not:c { __color_backend_ ##1 _ devicen:nn }
- { color \int_use:N \g__color_model_int } {####1}
- }
- }
- \cs_new_protected:cpx { __color_model_ #4 _white: }
- {
- \prop_put:Nnn \exp_not:N \l__color_named_white_prop {#4}
- { \prg_replicate:nn {#1} { 0 ~ } }
- \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
- { \group_insert_after:N \exp_not:c { __color_model_ #4 _ white: } }
- }
- \use:c { __color_model_ #4 _white: }
- \__color_model_devicen_init:nnn {#1} {#2} {#3}
- \__color_model_devicen_convert:nnn {#4} {#2} {#3}
- }
-\cs_new_protected:cpn { __color_model_devicen_parse_1:nn } #1#2
- {
- \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 \s__color_stop
- { {#1} { \__color_parse_number:n {##1} } }
- \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_gray:nw
- }
-\cs_new_protected:cpn { __color_model_devicen_parse_2:nn } #1#2
- {
- \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 , ##3 \s__color_stop
- { {#1} { \__color_parse_number:n {##1} ~ \__color_parse_number:n {##2} } }
- \cs_new:cpn { __color_parse_mix_ #1 :nw }
- ##1##2 ~ ##3 \s__color_mark ##4 ~ ##5 \s__color_stop
- {
- \fp_eval:n { ##2 * ##1 + ##4 * ( 1 - ##1 ) } \c_space_tl
- \fp_eval:n { ##3 * ##1 + ##5 * ( 1 - ##1 ) }
- }
- }
-\cs_new_protected:cpn { __color_model_devicen_parse_3:nn } #1#2
- {
- \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 , ##3 , ##4 \s__color_stop
- {
- {#1}
- {
- \__color_parse_number:n {##1} ~
- \__color_parse_number:n {##2} ~
- \__color_parse_number:n {##3}
- }
- }
- \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_rgb:nw
- }
-\cs_new_protected:cpn { __color_model_devicen_parse_4:nn } #1#2
- {
- \cs_new:cpn { __color_parse_model_ #1 :w }
- ##1 , ##2 , ##3 , ##4 , ##5 \s__color_stop
- {
- {#1}
- {
- \__color_parse_number:n {##1} ~
- \__color_parse_number:n {##2} ~
- \__color_parse_number:n {##3} ~
- \__color_parse_number:n {##4}
- }
- }
- \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_cmyk:nw
- }
-\cs_new_protected:Npn \__color_model_devicen_parse_generic:nn #1#2
- {
- \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 \s__color_stop
- {
- {#1}
- { \__color_model_devicen_parse:nw {#2} ##1 , ##2 , \q_nil , \s__color_stop }
- }
- \cs_new:cpx { __color_parse_mix_ #1 :nw }
- ##1 ##2 \s__color_mark ##3 \s__color_stop
- {
- \exp_not:N \__color_model_devicen_mix:nw {##1}
- ##2 \c_space_tl \exp_not:N \q_nil \c_space_tl \exp_not:N \s__color_mark
- ##3 \c_space_tl \exp_not:N \q_nil \c_space_tl \exp_not:N \s__color_stop
- }
- }
-\cs_new:Npn \__color_model_devicen_parse:nw #1#2 , #3 \s__color_stop
- {
- \int_compare:nNnT {#1} > 0
- {
- \quark_if_nil:nTF {#2}
- { \prg_replicate:nn {#1} { 0 ~ } }
- {
- \__color_parse_number:n {#2}
- \int_compare:nNnT {#1} > 1 { ~ }
- \exp_args:Nf \__color_model_devicen_parse:nw
- { \int_eval:n { #1 - 1 } } #3 \s__color_stop
- }
- }
- }
-\cs_new:Npn \__color_model_devicen_mix:nw #1#2 ~ #3 \s__color_mark #4 ~ #5 \s__color_stop
- {
- \fp_eval:n { #2 * #1 + #4 * ( 1 - #1 ) }
- \quark_if_nil:oF { \tl_head:w #3 \q_stop }
- {
- \c_space_tl
- \__color_model_devicen_mix:nw {#1} #3 \s__color_mark #5 \s__color_stop
- }
- }
-\cs_new_protected:Npn \__color_model_devicen_init:nnn #1#2#3
- {
- \exp_args:Ne \__color_model_devicen_init:nnnn
- {
- \str_case:nn {#2}
- {
- { cmyk } { 4 }
- { gray } { 1 }
- { rgb } { 3 }
- }
- }
- {#1} {#2} {#3}
- }
-\cs_new_protected:Npn \__color_model_devicen_init:nnnn #1#2#3#4
- {
- \tl_set:Nx \l__color_internal_tl
- { \prg_replicate:nn {#1} { 1.0 ~ } }
- \int_zero:N \l__color_internal_int
- \clist_map_inline:nn {#4}
- {
- \int_incr:N \l__color_internal_int
- \prop_get:NnN \g__color_alternative_values_prop {##1}
- \l__color_value_tl
- \exp_after:wN \__color_model_devicen_transform:w
- \l__color_value_tl , 0 , 0 , 0 \s__color_stop {#1} {#2}
- }
- \tl_put_right:Nx \l__color_internal_tl
- {
- \prg_replicate:nn {#1}
- { neg ~ 1.0 ~ add ~ #1 ~ -1 ~ roll ~ }
- \int_eval:n { #2 + 4 } ~ 4 ~ roll
- \prg_replicate:nn {#2} { ~ pop }
- }
- \use:x
- {
- \__color_backend_devicen_init:nnn
- {
- \clist_map_function:nN {#4}
- \__color_model_devicen_colorant:n
- }
- {
- \str_case:nn {#3}
- {
- { cmyk } { /DeviceCMYK }
- { gray } { /DeviceGray }
- { rgb } { /DeviceRGB }
- }
- }
- { \exp_not:V \l__color_internal_tl }
- }
- }
-\cs_new_protected:Npn \__color_model_devicen_transform:w
- #1 , #2 , #3 , #4 , #5 \s__color_stop #6#7
- {
- \use:c { __color_model_devicen_transform_ #6 :nnnnn }
- {#1} {#2} {#3} {#4} {#7}
- }
-\cs_new_protected:cpn { __color_model_devicen_transform_1:nnnnn } #1#2#3#4#5
- { \__color_model_devicen_transform:nnn {#5} { 1 } {#1} }
-\cs_new_protected:cpn { __color_model_devicen_transform_3:nnnnn } #1#2#3#4#5
- {
- \clist_map_inline { #1 , #2 , #3 }
- { \__color_model_devicen_transform:nnn {#5} { 3 } {##1} }
- }
-\cs_new_protected:cpn { __color_model_devicen_transform_4:nnnnn } #1#2#3#4#5
- {
- \clist_map_inline:nn { #1 , #2 , #3 , #4 }
- { \__color_model_devicen_transform:nnn {#5} { 4 } {##1} }
- }
-\cs_new_protected:Npn \__color_model_devicen_transform:nnn #1#2#3
- {
- \tl_put_right:Nx \l__color_internal_tl
- {
- \fp_compare:nNnF {#3} = \c_zero_fp
- {
- \int_eval:n { #1 - \l__color_internal_int + #2 } ~ index ~
- #3 ~ neg ~ mul ~ 1.0 ~ add ~ mul ~
- }
- #2 ~ -1 ~ roll ~
- }
- }
-\cs_new:Npn \__color_model_devicen_colorant:n #1
- {
- / \prop_item:Nn \g__color_colorants_prop {#1} ~
- }
-\cs_new_protected:Npn \__color_model_devicen_convert:nnn #1#2#3
- {
- \use:c { __color_model_devicen_convert_ #2 :nn } {#1} {#3}
- }
-\cs_new_protected:Npn \__color_model_devicen_convert_cmyk:nn #1#2
- {
- \__color_model_convert:nnn {#1} { cmyk } { gray }
- \__color_model_convert:nnn {#1} { cmyk } { rgb }
- \__color_model_devicen_convert:nnnn {#1} { cmyk } { 4 } {#2}
- }
-\cs_new_protected:Npn \__color_model_devicen_convert_gray:nn #1#2
- {
- \__color_model_convert:nnn {#1} { gray } { cmyk }
- \__color_model_convert:nnn {#1} { gray } { rgb }
- \__color_model_devicen_convert:nnnn {#1} { gray } { 1 } {#2}
- }
-\cs_new_protected:Npn \__color_model_devicen_convert_rgb:nn #1#2
- {
- \__color_model_convert:nnn {#1} { rgb } { cmyk }
- \__color_model_convert:nnn {#1} { rgb } { gray }
- \__color_model_devicen_convert:nnnn {#1} { rgb } { 3 } {#2}
- }
-\cs_new_protected:Npn \__color_model_devicen_convert:nnnn #1#2#3#4
- {
- \cs_new:cpx { __color_convert_ #1 _ #2 :w } ##1 \s__color_stop
- {
- \exp_not:c { __color_convert_devicen_ #2 : \prg_replicate:nn {#3} { n } w }
- \prg_replicate:nn {#3} { { 1 } }
- ##1 \exp_not:N \s__color_mark
- \clist_map_function:nN {#4} \__color_model_devicen_convert:n
- \exp_not:N \s__color_stop
- }
- }
-\cs_new:Npn \__color_model_devicen_convert:n #1
- {
- {
- \exp_args:Ne \__color_model_devicen_convert_aux:n
- { \prop_item:Nn \g__color_alternative_values_prop {#1} }
- }
- }
-\cs_new:Npn \__color_model_devicen_convert_aux:n #1
- { \__color_model_devicen_convert_aux:w #1 , , , , \s__color_stop }
-\cs_new:Npn \__color_model_devicen_convert_aux:w #1 , #2 , #3 , #4 , #5 \s__color_stop
- {
- {#1}
- \tl_if_blank:nF {#2}
- {
- {#2}
- \tl_if_blank:nF {#3}
- {
- {#3}
- \tl_if_blank:nF {#4} { {#4} }
- }
- }
- }
-\cs_new:Npn \__color_convert_devicen_cmyk:nnnnw
- #1#2#3#4#5 ~ #6 \s__color_mark #7#8 \s__color_stop
- {
- \__color_convert_devicen_cmyk:nnnnnnnnn {#5} {#1} {#2} {#3} {#4} #7
- #6 \s__color_mark #8 \s__color_stop
- }
-\cs_new:Npn \__color_convert_devicen_cmyk:nnnnnnnnn #1#2#3#4#5#6#7#8#9
- {
- \use:e
- {
- \exp_not:N \__color_convert_devicen_cmyk_aux:nnnnw
- { \fp_eval:n { #2 * (1 - (#1 * #6)) } }
- { \fp_eval:n { #3 * (1 - (#1 * #7)) } }
- { \fp_eval:n { #4 * (1 - (#1 * #8)) } }
- { \fp_eval:n { #5 * (1 - (#1 * #9)) } }
- }
- }
-\cs_new:Npn \__color_convert_devicen_cmyk_aux:nnnnw
- #1#2#3#4 #5 \s__color_mark #6 \s__color_stop
- {
- \tl_if_blank:nTF {#5}
- {
- \fp_eval:n { 1 - #1 } ~
- \fp_eval:n { 1 - #2 } ~
- \fp_eval:n { 1 - #3 } ~
- \fp_eval:n { 1 - #4 }
- }
- {
- \__color_convert_devicen_cmyk:nnnnw {#1} {#2} {#3} {#4}
- #5 \s__color_mark #6 \s__color_stop
- }
- }
-\cs_new:Npn \__color_convert_devicen_gray:nw
- #1#2 ~ #3 \s__color_mark #4#5 \s__color_stop
- {
- \__color_convert_devicen_gray:nnn {#2} {#1} #4
- #3 \s__color_mark #5 \s__color_stop
- }
-\cs_new:Npn \__color_convert_devicen_gray:nnn #1#2#3
- {
- \exp_arsgs:Ne \__color_convert_devicen_gray_aux:nw
- { \fp_eval:n { #2 * (1 - (#1 * #3)) } }
- }
-\cs_new:Npn \__color_convert_devicen_gray_aux:nw
- #1 #2 \s__color_mark #3 \s__color_stop
- {
- \tl_if_blank:nTF {#2}
- { \fp_eval:n { 1 - #1 } }
- {
- \__color_convert_devicen_gray:nw {#1}
- #2 \s__color_mark #3 \s__color_stop
- }
- }
-\cs_new:Npn \__color_convert_devicen_rgb:nnnw
- #1#2#3#4 ~ #5 \s__color_mark #6#7 \s__color_stop
- {
- \__color_convert_devicen_cmyk:nnnnnn {#4} {#1} {#2} {#3} #6
- #5 \s__color_mark #7 \s__color_stop
- }
-\cs_new:Npn \__color_convert_devicen_rgb:nnnnnnn #1#2#3#4#5#6#7
- {
- \use:e
- {
- \exp_not:N \__color_convert_devicen_rgb_aux:nnnw
- { \fp_eval:n { #2 * (1 - (#1 * #5)) } }
- { \fp_eval:n { #3 * (1 - (#1 * #6)) } }
- { \fp_eval:n { #4 * (1 - (#1 * #7)) } }
- }
- }
-\cs_new:Npn \__color_convert_devicen_rgb_aux:nnnw
- #1#2#3 #4 \s__color_mark #5 \s__color_stop
- {
- \tl_if_blank:nTF {#4}
- {
- \fp_eval:n { 1 - #1 } ~
- \fp_eval:n { 1 - #2 } ~
- \fp_eval:n { 1 - #3 }
- }
- {
- \__color_convert_devicen_rgb:nnnw {#1} {#2} {#3}
- #4 \s__color_mark #5 \s__color_stop
- }
- }
-\cs_new_protected:Npn \color_show:n #1
- {
- \msg_show:nnxxxx { LaTeX / color } { show }
- {#1}
- {
- \__color_if_defined:nT {#1}
- {
- \exp_args:Nv \__color_show:n { l__color_named_ #1 _tl }
- \prop_map_function:cN
- { l__color_named_ #1 _prop }
- \msg_show_item_unbraced:nn
- }
- }
- { }
- { }
- }
-\cs_new:Npn \__color_show:n #1
- {
- \msg_show_item_unbraced:nn { model } {#1}
- }
-\__kernel_msg_new:nnnn { color } { CIELAB-requires-illuminant }
- { CIELAB~color~space~'#1'~require~an~illuminant. }
- {
- LaTeX~has~been~asked~to~create~a~separation~color~space~using~
- CIELAB~specifications,~but~no~\\ \\
- \iow_indent:n { illuminant~=~<basis> }
- \\ \\
- key~was~given~with~the~correct~information.~LaTeX~will~use~illuminant~
- 'd50'~for~recovery.
- }
-\__kernel_msg_new:nnnn { color } { conversion-not-available }
- { No~model~conversion~available~from~'#1'~to~'#2'. }
- {
- LaTeX~has~been~asked~to~convert~a~color~from~model~'#1'~
- to~model'#2',~but~there~is~no~method~available~to~do~that.
- }
-\__kernel_msg_new:nnnn { color } { DeviceN-inconsistent-alternative }
- { DeviceN~color~spaces~require~a~single~alternative~space. }
- {
- LaTeX~has~been~asked~to~create~a~DeviceN~color~space~'#1',~
- but~the~constituent~colors~do~not~have~a~common~alternative~
- color.
- }
-\__kernel_msg_new:nnnn { color } { DeviceN-no-alternative }
- { DeviceN~color~spaces~require~an~alternative~space. }
- {
- LaTeX~has~been~asked~to~create~a~DeviceN~color~space~'#1',~
- but~the~constituent~colors~do~not~all~have~a~device-based~alternative.
- }
-\__kernel_msg_new:nnnn { color } { DeviceN-requires-names }
- { DeviceN~color~space~'#1'~require~a~list~of~names. }
- {
- LaTeX~has~been~asked~to~create~a~DeviceN~color~space,~
- but~no~\\ \\
- \iow_indent:n { names~=~<names> }
- \\ \\
- key~was~given~with~the~correct~information.
- }
-\__kernel_msg_new:nnnn { color } { model-already-defined }
- { Color~model~'#1'~already~defined. }
- {
- LaTeX~was~asked~to~define~a~new~color~model~called~'#1',~but~
- this~color~model~already~exists.
- }
-\__kernel_msg_new:nnnn { color } { separation-alternative-model }
- { Separation~color~space~'#1'~require~an~alternative~model. }
- {
- LaTeX~has~been~asked~to~create~a~separation~color~space,~
- but~no~\\ \\
- \iow_indent:n { alternative-model~=~<model> }
- \\ \\
- key~was~given~with~the~correct~information.
- }
-\__kernel_msg_new:nnnn { color } { separation-alternative-values }
- { Separation~color~space~'#1'~require~values~for~the~alternative~space. }
- {
- LaTeX~has~been~asked~to~create~a~separation~color~space,~
- but~no~\\ \\
- \iow_indent:n { alternative-values~=~<model> }
- \\ \\
- key~was~given~with~the~correct~information.
- }
-\__kernel_msg_new:nnnn { color } { separation-requires-name }
- { Separation~color~space~'#1'~require~a~formal~name. }
- {
- LaTeX~has~been~asked~to~create~a~separation~color~space,~
- but~no~\\ \\
- \iow_indent:n { name~=~<formal~name> }
- \\ \\
- key~was~given~with~the~correct~information.
- }
-\__kernel_msg_new:nnnn { color } { unknown-color }
- { Unknown~color~'#1'. }
- {
- LaTeX~has~been~asked~to~use~a~color~named~'#1',~
- but~this~has~never~been~defined.
- }
-\__kernel_msg_new:nnnn { color } { unknown-alternative-model }
- { Separation~color~space~'#1'~require~an~valid~alternative~space. }
- {
- LaTeX~has~been~asked~to~create~a~separation~color~space,~
- but~the~model~given~as\\ \\
- \iow_indent:n { alternative-model~=~<model> }
- \\ \\
- is~unknown.
- }
-\__kernel_msg_new:nnnn { color } { unknown-export-format }
- { Unknown~export~format~'#1'. }
- {
- LaTeX~has~been~asked~to~export~a~color~in~format~'#1',~
- but~this~has~never~been~defined.
- }
-\__kernel_msg_new:nnnn { color } { unknown-CIELAB-illuminant }
- { Unknown~illuminant~model~'#1'. }
- {
- LaTeX~has~been~asked~to~use~create~a~color~space~using~CIELAB~
- illuminant~'#1',~but~this~does~not~exist.
- }
-\__kernel_msg_new:nnnn { color } { unknown-model }
- { Unknown~color~model~'#1'. }
- {
- LaTeX~has~been~asked~to~use~a~color~model~called~'#1',~
- but~this~model~is~not~set~up.
- }
-\__kernel_msg_new:nnnn { color } { unknown-model-type }
- { Unknown~color~model~type~'#1'. }
- {
- LaTeX~has~been~asked~to~create~a~new~color~model~called~'#1',~
- but~this~type~of~model~was~never~set~up.
- }
-\__kernel_msg_new:nnn { color } { show }
- {
- The~color~#1~
- \tl_if_empty:nTF {#2}
- { is~undefined. }
- { has~the~properties: #2 }
- }
-%%
-%%
-%% End of file `l3color.sty'.
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3draw/l3draw.sty b/Master/texmf-dist/tex/latex/l3experimental/l3draw/l3draw.sty
index 5b8be0a04c8..a990d35197b 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3draw/l3draw.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3draw/l3draw.sty
@@ -28,9 +28,8 @@
%%
%% File: l3draw.dtx
\RequirePackage{expl3}
-\ProvidesExplPackage{l3draw}{2021-02-06}{}
+\ProvidesExplPackage{l3draw}{2021-02-18}{}
{L3 Experimental core drawing support}
-\RequirePackage { l3color }
\scan_new:N \s__draw_mark
\scan_new:N \s__draw_stop
\quark_new:N \q__draw_recursion_tail
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3graphics/l3graphics.sty b/Master/texmf-dist/tex/latex/l3experimental/l3graphics/l3graphics.sty
index 9d8e1512009..01c53319537 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3graphics/l3graphics.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3graphics/l3graphics.sty
@@ -20,7 +20,7 @@
%%
%% File: l3graphics.dtx
\RequirePackage{expl3}
-\ProvidesExplPackage{l3graphics}{2021-02-06}{}
+\ProvidesExplPackage{l3graphics}{2021-02-18}{}
{L3 Experimental graphics inclusion support}
\ior_new:N \l__graphics_tmp_ior
\tl_new:N \l__graphics_tmp_tl
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3pdf/l3pdf.sty b/Master/texmf-dist/tex/latex/l3experimental/l3pdf/l3pdf.sty
deleted file mode 100644
index 2d34f95aa9a..00000000000
--- a/Master/texmf-dist/tex/latex/l3experimental/l3pdf/l3pdf.sty
+++ /dev/null
@@ -1,118 +0,0 @@
-%%
-%% This is file `l3pdf.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% l3pdf.dtx (with options: `package')
-%%
-%% Copyright (C) 2019-2021 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 "l3pdf bundle" (The Work in LPPL)
-%% and all files in that bundle must be distributed together.
-%%
-%% File: l3pdf.dtx
-\RequirePackage{expl3}
-\ProvidesExplPackage{l3pdf}{2021-02-06}{}
- {L3 Experimental core PDF support}
-\scan_new:N \s__pdf_stop
-\bool_new:N \g__pdf_init_bool
-\cs_if_exist:NT \documentclass
- {
- \AtBeginDocument
- { \bool_gset_true:N \g__pdf_init_bool }
- }
-\cs_new_protected:Npn \pdf_uncompress:
- {
- \bool_if:NF \g__pdf_init_bool
- {
- \__pdf_backend_compresslevel:n { 0 }
- \__pdf_backend_compress_objects:n { \c_false_bool }
- }
- }
-\cs_new_protected:Npn \pdf_object_new:nn #1#2
- { \__pdf_backend_object_new:nn {#1} {#2} }
-\prg_new_conditional:Npnn \pdf_object_if_exist:n #1 { p , T , F , TF }
- {
- \int_if_exist:cTF { c__pdf_backend_object_ \tl_to_str:n {#1} _int }
- { \prg_return_true: }
- { \prg_return_false:}
- }
-\cs_new_protected:Npn \pdf_object_write:nn #1#2
- { \__pdf_backend_object_write:nn {#1} {#2} }
-\cs_generate_variant:Nn \pdf_object_write:nn { nx }
-\cs_new:Npn \pdf_object_ref:n #1 { \__pdf_backend_object_ref:n {#1} }
-\cs_new_protected:Npn \pdf_object_now:nn #1#2
- { \__pdf_backend_object_now:nn {#1} {#2} }
-\cs_generate_variant:Nn \pdf_object_now:nn { nx }
-\cs_new:Npn \pdf_object_last: { \__pdf_backend_object_last: }
-\prg_new_conditional:Npnn \pdf_version_compare:Nn #1#2 { p , T , F , TF }
- { \use:c { __pdf_version_compare_ #1 :w } #2 . . \s__pdf_stop }
-\cs_new:cpn { __pdf_version_compare_=:w } #1 . #2 . #3 \s__pdf_stop
- {
- \bool_lazy_and:nnTF
- { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
- { \int_compare_p:nNn \__pdf_backend_version_minor: = {#2} }
- { \prg_return_true: }
- { \prg_return_false: }
- }
-\cs_new:cpn { __pdf_version_compare_<:w } #1 . #2 . #3 \s__pdf_stop
- {
- \bool_lazy_or:nnTF
- { \int_compare_p:nNn \__pdf_backend_version_major: < {#1} }
- {
- \bool_lazy_and_p:nn
- { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
- { \int_compare_p:nNn \__pdf_backend_version_minor: < {#2} }
- }
- { \prg_return_true: }
- { \prg_return_false: }
- }
-\cs_new:cpn { __pdf_version_compare_>:w } #1 . #2 . #3 \s__pdf_stop
- {
- \bool_lazy_or:nnTF
- { \int_compare_p:nNn \__pdf_backend_version_major: > {#1} }
- {
- \bool_lazy_and_p:nn
- { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
- { \int_compare_p:nNn \__pdf_backend_version_minor: > {#2} }
- }
- { \prg_return_true: }
- { \prg_return_false: }
- }
-\cs_new_protected:Npn \pdf_version_gset:n #1
- { \__pdf_version_gset:w #1 . . \s__pdf_stop }
-\cs_new_protected:Npn \pdf_version_min_gset:n #1
- {
- \pdf_version_compare:NnT < {#1}
- { \__pdf_version_gset:w #1 . . \s__pdf_stop }
- }
-\cs_new_protected:Npn \__pdf_version_gset:w #1 . #2 . #3\s__pdf_stop
- {
- \bool_if:NF \g__pdf_init_bool
- {
- \__pdf_backend_version_major_gset:n {#1}
- \__pdf_backend_version_minor_gset:n {#2}
- }
- }
-\cs_new:Npn \pdf_version:
- { \__pdf_backend_version_major: . \__pdf_backend_version_minor: }
-\cs_new:Npn \pdf_version_major: { \__pdf_backend_version_major: }
-\cs_new:Npn \pdf_version_minor: { \__pdf_backend_version_minor: }
-\cs_new_protected:Npn \pdf_destination:nn #1 #2
- { \__pdf_backend_destination:nn {#1}{#2} }
-\cs_new_protected:Npn \pdf_destination:nnnn #1 #2 #3 #4
- {
- \hbox_to_zero:n
- { \__pdf_backend_destination:nnnn {#1} {#2} {#3} {#4} }
- }
-%%
-%%
-%% End of file `l3pdf.sty'.
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3str/l3str-format.sty b/Master/texmf-dist/tex/latex/l3experimental/l3str/l3str-format.sty
index b6bf7d37245..48e81a6f571 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3str/l3str-format.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3str/l3str-format.sty
@@ -20,7 +20,7 @@
%%
%% File: l3str-format.dtx
\RequirePackage{expl3}
-\ProvidesExplPackage{l3str-format}{2021-02-06}{}
+\ProvidesExplPackage{l3str-format}{2021-02-18}{}
{L3 Experimental string formatting}
\cs_generate_variant:Nn \use:nn { nf }
\cs_generate_variant:Nn \use:nnn { fnf }
diff --git a/Master/texmf-dist/tex/latex/l3experimental/l3sys-shell/l3sys-shell.sty b/Master/texmf-dist/tex/latex/l3experimental/l3sys-shell/l3sys-shell.sty
index a898f8c3486..fce658def23 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/l3sys-shell/l3sys-shell.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/l3sys-shell/l3sys-shell.sty
@@ -20,7 +20,7 @@
%%
%% File: l3sys-shell.dtx
\RequirePackage{expl3}
-\ProvidesExplPackage{l3sys-shell}{2021-02-06}{}
+\ProvidesExplPackage{l3sys-shell}{2021-02-18}{}
{L3 Experimental system shell functions}
\scan_new:N \s__sys_stop
\quark_new:N \q__sys_nil
diff --git a/Master/texmf-dist/tex/latex/l3experimental/xcoffins/xcoffins.sty b/Master/texmf-dist/tex/latex/l3experimental/xcoffins/xcoffins.sty
index d03ce8a0c48..6b7e5dd3d68 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/xcoffins/xcoffins.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/xcoffins/xcoffins.sty
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: xcoffins.dtx
-\ProvidesExplPackage{xcoffins}{2021-02-06}{}
+\ProvidesExplPackage{xcoffins}{2021-02-18}{}
{L3 Experimental design level coffins}
\keys_define:nn { coffin }
{
diff --git a/Master/texmf-dist/tex/latex/l3experimental/xgalley/l3galley.sty b/Master/texmf-dist/tex/latex/l3experimental/xgalley/l3galley.sty
index 00fdfa75051..cb3484818c0 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/xgalley/l3galley.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/xgalley/l3galley.sty
@@ -32,7 +32,7 @@
}%
\endinput
}
-\ProvidesExplPackage{l3galley}{2021-02-06}{}
+\ProvidesExplPackage{l3galley}{2021-02-18}{}
{L3 Experimental galley code}
\int_new:N \l__galley_tmp_int
\seq_new:N \g__galley_tmpa_seq
diff --git a/Master/texmf-dist/tex/latex/l3experimental/xgalley/xgalley.sty b/Master/texmf-dist/tex/latex/l3experimental/xgalley/xgalley.sty
index d1f2dd701cb..4fd8c31ac42 100644
--- a/Master/texmf-dist/tex/latex/l3experimental/xgalley/xgalley.sty
+++ b/Master/texmf-dist/tex/latex/l3experimental/xgalley/xgalley.sty
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: xgalley.dtx
-\ProvidesExplPackage{xgalley}{2021-02-06}{}
+\ProvidesExplPackage{xgalley}{2021-02-18}{}
{L3 Experimental galley}
\RequirePackage{xtemplate,l3galley}
\clist_new:N \l__galley_tmpa_clist
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex b/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
index 12b32317d6f..52982c3fe50 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
@@ -45,7 +45,8 @@
%% l3tl-analysis.dtx (with options: `package')
%% l3regex.dtx (with options: `package')
%% l3box.dtx (with options: `package')
-%% l3color-base.dtx (with options: `package')
+%% l3color.dtx (with options: `package')
+%% l3pdf.dtx (with options: `package')
%% l3coffins.dtx (with options: `package')
%% l3luatex.dtx (with options: `package,tex')
%% l3unicode.dtx (with options: `package')
@@ -69,7 +70,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-02-06}%
+\def\ExplFileDate{2021-02-18}%
\begingroup
\def\next{\endgroup}%
\expandafter\ifx\csname PackageError\endcsname\relax
@@ -21146,6 +21147,17 @@
\prop_gput:Nnn \g__str_alias_prop { utf32le } { utf32 }
\prop_gput:Nnn \g__str_alias_prop { utf32be } { utf32 }
\prop_gput:Nnn \g__str_alias_prop { hexadecimal } { hex }
+\bool_lazy_any:nTF
+ {
+ \sys_if_engine_luatex_p:
+ \sys_if_engine_xetex_p:
+ }
+ {
+ \prop_gput:Nnn \g__str_alias_prop { default } { }
+ }
+ {
+ \prop_gput:Nnn \g__str_alias_prop { default } { utf8 }
+ }
\bool_new:N \g__str_error_bool
\flag_new:n { str_byte }
\flag_new:n { str_error }
@@ -26497,6 +26509,9 @@
missing~right~
\int_compare:nTF { #1 = 1 } { parenthesis } { parentheses } .
}
+\__kernel_msg_new:nnnn { kernel } { backwards-quantifier }
+ { Quantifer~"{#1,#2}"~is~backwards. }
+ { The~values~given~in~a~quantifier~must~be~in~order. }
\__kernel_msg_new:nnn { kernel } { show-regex }
{
>~Compiled~regex~
@@ -27218,7 +27233,7 @@
}
}
}
-%% File: l3color-base.dtx
+%% File: l3color.dtx
\cs_new_eq:NN \color_group_begin: \group_begin:
\cs_new_eq:NN \color_group_end: \group_end:
\cs_new_protected:Npn \color_ensure_current:
@@ -27233,6 +27248,1533 @@
{ \use:c { __color_backend_select_ #1 :n } {#2} }
\tl_new:N \l__color_current_tl
\tl_set:Nn \l__color_current_tl { { gray } { 0 } }
+
+\int_new:N \l__color_internal_int
+\tl_new:N \l__color_internal_tl
+\scan_new:N \s__color_mark
+\prg_new_conditional:Npnn \__color_if_defined:n #1 { T, F, TF }
+ {
+ \prop_if_exist:cTF { l__color_named_ #1 _prop }
+ \prg_return_true:
+ \prg_return_false:
+ }
+\cs_new:Npn \__color_model:N #1 { \exp_after:wN \use_i:nn #1 }
+\cs_new:Npn \__color_values:N #1 { \exp_after:wN \use_ii:nn #1 }
+\cs_new_protected:Npn \__color_extract:nNN #1#2#3
+ {
+ \tl_set_eq:Nc #2 { l__color_named_ #1 _tl }
+ \prop_get:cVN { l__color_named_ #1 _prop } #2 #3
+ }
+\cs_generate_variant:Nn \__color_extract:nNN { V }
+\cs_new_protected:Npn \__color_convert:nnN #1#2#3
+ { \__color_convert:nnVN {#1} {#2} #3 #3 }
+\cs_generate_variant:Nn \__color_convert:nnN { VV }
+\cs_new_protected:Npn \__color_convert:nnnN #1#2#3#4
+ {
+ \tl_set:Nx #4
+ {
+ \cs_if_exist:cTF { __color_convert_ #1 _ #2 :w }
+ { \use:c { __color_convert_ #1 _ #2 :w } #3 ~ 0 ~ 0 ~ 0 \s__color_stop }
+ { \use:c { c__color_fallback_ #2 _tl } }
+ }
+ }
+\cs_generate_variant:Nn \__color_convert:nnnN { nV , nnV }
+\cs_new:Npn \__color_convert_gray_rgb:w #1 ~ #2 \s__color_stop
+ { #1 ~ #1 ~ #1 }
+\cs_new:Npn \__color_convert_gray_cmyk:w #1 ~ #2 \s__color_stop
+ { 0 ~ 0 ~ 0 ~ \fp_eval:n { 1 - #1 } }
+\cs_new:Npn \__color_convert_rgb_gray:w #1 ~ #2 ~ #3 ~ #4 \s__color_stop
+ { \fp_eval:n { 0.3 * #1 + 0.59 * #2 + 0.11 * #3 } }
+\cs_new:Npn \__color_convert_rgb_cmyk:w #1 ~ #2 ~ #3 ~ #4 \s__color_stop
+ {
+ \exp_args:Nf \__color_convert_rgb_cmyk:nnnn
+ { \fp_eval:n { min ( 1 - #1 , 1 - #2 , 1 - #3 ) } } {#1} {#2} {#3}
+ }
+\cs_new:Npn \__color_convert_rgb_cmyk:nnnn #1#2#3#4
+ {
+ \fp_eval:n { min ( 1 , max ( 0 , 1 - #2 - #1 ) ) } \c_space_tl
+ \fp_eval:n { min ( 1 , max ( 0 , 1 - #3 - #1 ) ) } \c_space_tl
+ \fp_eval:n { min ( 1 , max ( 0 , 1 - #4 - #1 ) ) } \c_space_tl
+ #1
+ }
+\cs_new:Npn \__color_convert_cmyk_gray:w #1 ~ #2 ~ #3 ~ #4 ~ #5 \s__color_stop
+ { \fp_eval:n { 1 - min ( 1 , 0.3 * #1 + 0.59 * #2 + 0.11 * #3 + #4 ) } }
+\cs_new:Npn \__color_convert_cmyk_rgb:w #1 ~ #2 ~ #3 ~ #4 ~ #5 \s__color_stop
+ {
+ \fp_eval:n { 1 - min ( 1 , #1 + #4 ) } \c_space_tl
+ \fp_eval:n { 1 - min ( 1 , #2 + #4 ) } \c_space_tl
+ \fp_eval:n { 1 - min ( 1 , #3 + #4 ) }
+ }
+\tl_new:N \l__color_model_tl
+\tl_new:N \l__color_value_tl
+\tl_new:N \l__color_next_model_tl
+\tl_new:N \l__color_next_value_tl
+\cs_new_protected:Npx \__color_parse:nN #1#2
+ {
+ \exp_not:N \__color_backend_pickup:N \exp_not:N \l__color_current_tl
+ \tl_set:Nx \exp_not:c { l__color_named_ . _tl }
+ { \exp_not:N \__color_model:N \exp_not:N \l__color_current_tl }
+ \prop_put:NVx \exp_not:c { l__color_named_ . _prop }
+ \exp_not:c { l__color_named_ . _tl }
+ { \exp_not:N \__color_values:N \exp_not:N \l__color_current_tl }
+ \exp_not:N \exp_args:Ne \exp_not:N \__color_parse_aux:nN
+ { \exp_not:N \tl_to_str:n {#1} } #2
+ }
+\cs_new_protected:Npn \__color_parse_aux:nN #1#2
+ {
+ \tl_if_exist:cTF { l__color_named_ #1 _prop }
+ { \__color_parse_set_eq:Nn #2 {#1} }
+ { \__color_parse:Nw #2#1 ! \s__color_stop }
+ \__color_check_model:N #2
+ }
+\cs_new_protected:Npn \__color_parse_set_eq:Nn #1#2
+ {
+ \tl_if_empty:NTF \l_color_fixed_model_tl
+ { \exp_args:Nv \__color_parse_set_eq:nNn { l__color_named_ #2 _tl } }
+ { \exp_args:NV \__color_parse_set_eq:nNn \l_color_fixed_model_tl }
+ #1 {#2}
+ }
+\cs_new_protected:Npn \__color_parse_set_eq:nNn #1#2#3
+ {
+ \prop_get:cnNTF
+ { l__color_named_ #3 _prop } {#1}
+ \l__color_value_tl
+ { \tl_set:Nx #2 { {#1} { \l__color_value_tl } } }
+ {
+ \tl_set_eq:Nc \l__color_model_tl { l__color_named_ #3 _tl }
+ \prop_get:cVN { l__color_named_ #3 _prop } \l__color_model_tl
+ \l__color_value_tl
+ \__color_convert:nnN
+ \l__color_model_tl {#1} \l__color_value_tl
+ \tl_set:Nx #2
+ {
+ {#1}
+ { \l__color_value_tl }
+ }
+ }
+ }
+\cs_new_protected:Npn \__color_parse:Nw #1#2 ! #3 \s__color_stop
+ {
+ \__color_if_defined:nTF {#2}
+ {
+ \tl_if_blank:nTF {#3}
+ { \__color_parse_set_eq:Nn #1 {#2} }
+ { \__color_parse_loop_init:Nnn #1 {#2} {#3} }
+ }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-color } {#2}
+ \tl_set:Nn \l__color_current_tl { { gray } { 0 } }
+ }
+ }
+\cs_new_protected:Npn \__color_parse_loop_init:Nnn #1#2#3
+ {
+ \group_begin:
+ \__color_extract:nNN {#2} \l__color_model_tl \l__color_value_tl
+ \__color_parse_loop:w #3 ! ! ! ! \s__color_stop
+ \tl_set:Nx \l__color_internal_tl
+ { { \l__color_model_tl } { \l__color_value_tl } }
+ \exp_args:NNNV \group_end:
+ \tl_set:Nn #1 \l__color_internal_tl
+ }
+\cs_new_protected:Npn \__color_parse_loop:w #1 ! #2 ! #3 ! #4 ! #5 \s__color_stop
+ {
+ \bool_lazy_or:nnF
+ { \tl_if_blank_p:n {#1} }
+ { \int_compare_p:nNn {#1} = { 100 } }
+ {
+ \int_compare:nNnTF {#1} = { 0 }
+ {
+ \tl_if_blank:nTF {#2}
+ { \__color_extract:nNN { white } }
+ { \__color_extract:nNN {#2} }
+ \l__color_model_tl \l__color_value_tl
+ }
+ {
+ \use:x
+ {
+ \__color_parse_loop:nn {#1}
+ { \tl_if_blank:nTF {#2} { white } {#2} }
+ }
+ }
+ }
+ \tl_if_blank:nF {#3}
+ { \__color_parse_loop:w #3 ! #4 ! #5 \s__color_stop }
+ \__color_parse_end:
+ }
+\cs_new_protected:Npn \__color_parse_loop:nn #1#2
+ {
+ \__color_if_defined:nTF {#2}
+ {
+ \__color_extract:nNN {#2} \l__color_next_model_tl \l__color_next_value_tl
+ \tl_if_eq:NNF \l__color_model_tl \l__color_next_model_tl
+ {
+ \str_if_eq:VnTF \l__color_model_tl { gray }
+ { \__color_parse_gray:n {#2} }
+ { \__color_parse_std:n {#2} }
+ }
+ \tl_set:Nx \l__color_value_tl
+ {
+ \__color_parse_mix:NVVn
+ \l__color_model_tl \l__color_value_tl \l__color_next_value_tl {#1}
+ }
+ }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-color } {#2}
+ \__color_extract:nNN { black } \l__color_model_tl \l__color_value_tl
+ \__color_parse_break:w
+ }
+ }
+\cs_new_protected:Npn \__color_parse_gray:n #1
+ {
+ \tl_set_eq:NN \l__color_model_tl \l__color_next_model_tl
+ \tl_set:Nn \l__color_next_model_tl { gray }
+ \exp_args:NnV \__color_convert:nnN { gray } \l__color_model_tl
+ \l__color_value_tl
+ \prop_get:cVN { l__color_named_ #1 _prop } \l__color_model_tl
+ \l__color_next_value_tl
+ }
+\cs_new_protected:Npn \__color_parse_std:n #1
+ {
+ \prop_get:cVNF { l__color_named_ #1 _prop }
+ \l__color_model_tl
+ \l__color_next_value_tl
+ {
+ \__color_convert:VVN
+ \l__color_next_model_tl
+ \l__color_model_tl
+ \l__color_next_value_tl
+ }
+ }
+\cs_new_protected:Npn \__color_parse_break:w #1 \__color_parse_end: { }
+\cs_new_protected:Npn \__color_parse_end: { }
+\cs_new:Npn \__color_parse_mix:Nnnn #1#2#3#4
+ {
+ \exp_args:Nf \__color_parse_mix:nNnn
+ { \fp_eval:n { #4 / 100 } }
+ #1 {#2} {#3}
+ }
+\cs_generate_variant:Nn \__color_parse_mix:Nnnn { NVV }
+\cs_new:Npn \__color_parse_mix:nNnn #1#2#3#4
+ {
+ \use:c { __color_parse_mix_ #2 :nw } {#1}
+ #3 \s__color_mark #4 \s__color_stop
+ }
+\cs_new:Npn \__color_parse_mix_gray:nw #1#2 \s__color_mark #3 \s__color_stop
+ { \fp_eval:n { #2 * #1 + #3 * ( 1 - #1 ) } }
+\cs_new:Npn \__color_parse_mix_rgb:nw
+ #1#2 ~ #3 ~ #4 \s__color_mark #5 ~ #6 ~ #7 \s__color_stop
+ {
+ \fp_eval:n { #2 * #1 + #5 * ( 1 - #1 ) } \c_space_tl
+ \fp_eval:n { #3 * #1 + #6 * ( 1 - #1 ) } \c_space_tl
+ \fp_eval:n { #4 * #1 + #7 * ( 1 - #1 ) }
+ }
+\cs_new:Npn \__color_parse_mix_cmyk:nw
+ #1#2 ~ #3 ~ #4 ~ #5 \s__color_mark #6 ~ #7 ~ #8 ~ #9 \s__color_stop
+ {
+ \fp_eval:n { #2 * #1 + #6 * ( 1 - #1 ) } \c_space_tl
+ \fp_eval:n { #3 * #1 + #7 * ( 1 - #1 ) } \c_space_tl
+ \fp_eval:n { #4 * #1 + #8 * ( 1 - #1 ) } \c_space_tl
+ \fp_eval:n { #5 * #1 + #9 * ( 1 - #1 ) }
+ }
+\cs_new:Npn \__color_parse_model_gray:w #1 , #2 \s__color_stop
+ { { gray } { \__color_parse_number:n {#1} } }
+\cs_new:Npn \__color_parse_model_rgb:w #1 , #2 , #3 , #4 \s__color_stop
+ {
+ { rgb }
+ {
+ \__color_parse_number:n {#1} ~
+ \__color_parse_number:n {#2} ~
+ \__color_parse_number:n {#3}
+ }
+ }
+\cs_new:Npn \__color_parse_model_cmyk:w #1 , #2 , #3 , #4 , #5 \s__color_stop
+ {
+ { cmyk }
+ {
+ \__color_parse_number:n {#1} ~
+ \__color_parse_number:n {#2} ~
+ \__color_parse_number:n {#3} ~
+ \__color_parse_number:n {#4}
+ }
+ }
+\cs_new:Npn \__color_parse_number:n #1
+ { \__color_parse_number:w #1 . 0 . \s__color_stop }
+\cs_new:Npn \__color_parse_number:w #1 . #2 . #3 \s__color_stop
+ { \tl_if_blank:nTF {#1} { 0 } {#1} . #2 }
+\cs_new:Npn \__color_parse_model_Gray:w #1 , #2 \s__color_stop
+ { { gray } { \fp_eval:n { #1 / 15 } } }
+\cs_new:Npn \__color_parse_model_hsb:w #1 , #2 , #3 , #4 \s__color_stop
+ { \__color_parse_model_hsb:nnn {#1} {#2} {#3} }
+\cs_new:Npn \__color_parse_model_Hsb:w #1 , #2 , #3 , #4 \s__color_stop
+ {
+ \exp_args:Ne \__color_parse_model_hsb:nnn { \fp_eval:n { #1 / 360 } }
+ {#2} {#3}
+ }
+\cs_new:Npn \__color_parse_model_hsb:nnn #1#2#3
+ {
+ { rgb }
+ {
+ \exp_args:Ne \__color_parse_model_hsb_aux:nnn
+ { \fp_eval:n { 6 * #1 } } {#2} {#3}
+ }
+ }
+\cs_new:Npn \__color_parse_model_hsb_aux:nnn #1#2#3
+ {
+ \exp_args:Nee \__color_parse_model_hsb_aux:nnnn
+ { \fp_eval:n { floor(#1) } } { \fp_eval:n { #1 - floor(#1) } }
+ {#2} {#3}
+ }
+\cs_new:Npn \__color_parse_model_hsb_aux:nnnn #1#2#3#4
+ {
+ \use:e
+ {
+ \exp_not:N \__color_parse_model_hsb_aux:nnnnn
+ { \__color_parse_number:n {#4} }
+ { \fp_eval:n { round(#4 * (1 - #3) ,5) } }
+ { \fp_eval:n { round(#4 * ( 1 - #3 * #2 ) ,5) } }
+ { \fp_eval:n { round(#4 * ( 1 - #3 * (1 - #2) ) ,5) } }
+ {#1}
+ }
+ }
+\cs_new:Npn \__color_parse_model_hsb_aux:nnnnn #1#2#3#4#5
+ { \use:c { __color_parse_model_hsb_ #5 :nnnn } {#1} {#2} {#3} {#4} }
+\cs_new:cpn { __color_parse_model_hsb_0:nnnn } #1#2#3#4 { #1 ~ #4 ~ #2 }
+\cs_new:cpn { __color_parse_model_hsb_1:nnnn } #1#2#3#4 { #3 ~ #1 ~ #2 }
+\cs_new:cpn { __color_parse_model_hsb_2:nnnn } #1#2#3#4 { #2 ~ #1 ~ #4 }
+\cs_new:cpn { __color_parse_model_hsb_3:nnnn } #1#2#3#4 { #2 ~ #3 ~ #1 }
+\cs_new:cpn { __color_parse_model_hsb_4:nnnn } #1#2#3#4 { #4 ~ #2 ~ #1 }
+\cs_new:cpn { __color_parse_model_hsb_5:nnnn } #1#2#3#4 { #1 ~ #2 ~ #3 }
+\cs_new:cpn { __color_parse_model_hsb_6:nnnn } #1#2#3#4 { #1 ~ #2 ~ #2 }
+\cs_new:Npn \__color_parse_model_HSB:w #1 , #2 , #3 , #4 \s__color_stop
+ {
+ \exp_args:Neee \__color_parse_model_hsb:nnn
+ { \fp_eval:n {#1 / 240} }
+ { \fp_eval:n {#2 / 240} }
+ { \fp_eval:n {#3 / 240} }
+ }
+\cs_new:Npn \__color_parse_model_HTML:w #1 , #2 \s__color_stop
+ { \__color_parse_model_HTML_aux:w #1 0 0 0 0 0 0 \s__color_stop }
+\cs_new:Npn \__color_parse_model_HTML_aux:w #1#2#3#4#5#6#7 \s__color_stop
+ {
+ { rgb }
+ {
+ \fp_eval:n { round(\int_from_hex:n {#1#2} / 255,5) } ~
+ \fp_eval:n { round(\int_from_hex:n {#3#4} / 255,5) } ~
+ \fp_eval:n { round(\int_from_hex:n {#5#6} / 255,5) }
+ }
+ }
+\cs_new:Npn \__color_parse_model_RGB:w #1 , #2 , #3 , #4 \s__color_stop
+ {
+ { rgb }
+ {
+ \fp_eval:n { round(#1 / 255,5) } ~
+ \fp_eval:n { round(#2 / 255,5) } ~
+ \fp_eval:n { round(#3 / 255,5) }
+ }
+ }
+\cs_new:Npn \__color_parse_model_wave:w #1 , #2 \s__color_stop
+ {
+ { rgb }
+ {
+ \fp_compare:nNnTF {#1} < { 420 }
+ { \__color_parse_model_wave_auxi:nn {#1} { 0.3 + 0.7 * (#1 - 380) / 40 }
+ }
+ {
+ \fp_compare:nNnTF {#1} > { 700 }
+ { \__color_parse_model_wave_auxi:nn {#1} { 0.3 + 0.7 * (#1 - 780) / -80 } }
+ { \__color_parse_model_wave_auxi:nn {#1} { 1 } }
+ }
+ }
+ }
+\cs_new:Npn \__color_parse_model_wave_auxi:nn #1#2
+ {
+ \fp_compare:nNnTF {#1} < { 440 }
+ {
+ \__color_parse_model_wave_auxii:nn
+ { 4 + \__color_parse_model_wave_rho:n { (#1 - 440) / -60 } }
+ {#2}
+ }
+ {
+ \fp_compare:nNnTF {#1} < { 490 }
+ {
+ \__color_parse_model_wave_auxii:nn
+ { 4 - \__color_parse_model_wave_rho:n { (#1 - 440) / 50 } }
+ {#2}
+ }
+ {
+ \fp_compare:nNnTF {#1} < { 510 }
+ {
+ \__color_parse_model_wave_auxii:nn
+ { 2 + \__color_parse_model_wave_rho:n { (#1 - 510) / -20 } }
+ {#2}
+ }
+ {
+ \fp_compare:nNnTF {#1} < { 580 }
+ {
+ \__color_parse_model_wave_auxii:nn
+ { 2 - \__color_parse_model_wave_rho:n { (#1 - 510) / 70 } }
+ {#2}
+ }
+ {
+ \fp_compare:nNnTF {#1} < { 645 }
+ {
+ \__color_parse_model_wave_auxii:nn
+ { \__color_parse_model_wave_rho:n { (#1 - 645) / -65 } }
+ {#2}
+ }
+ { \__color_parse_model_wave_auxii:nn { 0 } {#2} }
+ }
+ }
+ }
+ }
+ }
+\cs_new:Npn \__color_parse_model_wave_auxii:nn #1#2
+ {
+ \exp_args:Neee \__color_parse_model_hsb_aux:nnn
+ { \fp_eval:n {#1} }
+ { 1 }
+ { \__color_parse_model_wave_rho:n {#2} }
+ }
+\cs_new:Npn \__color_parse_model_wave_rho:n #1
+ { \fp_eval:n { min(1, max(0,#1) ) } }
+\tl_new:N \l_color_fixed_model_tl
+\cs_new_protected:Npn \__color_check_model:N #1
+ {
+ \tl_if_empty:NF \l_color_fixed_model_tl
+ {
+ \exp_after:wN \__color_check_model:nn #1
+ \tl_if_eq:NNF \l__color_model_tl \l_color_fixed_model_tl
+ {
+ \__color_convert:VVN \l__color_model_tl \l_color_fixed_model_tl
+ \l__color_value_tl
+ }
+ \tl_set:Nx #1
+ { { \l_color_fixed_model_tl } { \l__color_value_tl } }
+ }
+ }
+\cs_new_protected:Npn \__color_check_model:nn #1#2
+ {
+ \tl_set:Nn \l__color_model_tl {#1}
+ \tl_set:Nn \l__color_value_tl {#2}
+ }
+\cs_new_protected:Npx \__color_select:
+ {
+ \tl_set:Nx \exp_not:c { l__color_named_ . _tl }
+ { \exp_not:N \__color_model:N \exp_not:N \l__color_current_tl }
+ \prop_clear:N \exp_not:c { l__color_named_ . _prop }
+ \prop_put:NVx \exp_not:c { l__color_named_ . _prop }
+ \exp_not:c { l__color_named_ . _tl }
+ { \exp_not:N \__color_values:N \exp_not:N \l__color_current_tl }
+ \__color_select:N \exp_not:N \l__color_current_tl
+ }
+\cs_new_protected:Npn \color_select:n #1
+ {
+ \__color_parse:nN {#1} \l__color_current_tl
+ \__color_select:
+ }
+\cs_new_protected:Npn \color_select:nn #1#2
+ {
+ \__color_select_main:Nw \l__color_current_tl
+ #1 / / \s__color_mark #2 / / \s__color_stop
+ \__color_select:
+ }
+\cs_new_protected:Npn \__color_select_main:Nw
+ #1 #2 / #3 / #4 \s__color_mark #5 / #6 / #7 \s__color_stop
+ {
+ \__color_select:nnN {#2} {#5} #1
+ \bool_lazy_or:nnF
+ { \tl_if_empty_p:N \l_color_fixed_model_tl }
+ { \str_if_eq_p:nV {#2} \l_color_fixed_model_tl }
+ { \__color_select_loop:Nw #1 #3 / #4 \s__color_mark #6 / #7 \s__color_stop }
+ }
+\cs_new_protected:Npn \__color_select_loop:Nw
+ #1 #2 / #3 \s__color_mark #4 / #5 \s__color_stop
+ {
+ \str_if_eq:nVTF {#2} \l_color_fixed_model_tl
+ { \__color_select:nnN {#2} {#4} #1 }
+ {
+ \tl_if_blank:nTF {#2}
+ { \exp_after:wN \__color_select_swap:Nnn \exp_after:wN #1 #1 }
+ { \__color_select_loop:Nw #1 #3 \s__color_mark #5 \s__color_stop }
+ }
+ }
+\cs_new_protected:Npn \__color_select:nnN #1#2#3
+ {
+ \cs_if_exist:cTF { __color_parse_model_ #1 :w }
+ {
+ \tl_set:Nx #3
+ { \use:c { __color_parse_model_ #1 :w } #2 , 0 , 0 , 0 , 0 \s__color_stop }
+ }
+ { \__kernel_msg_error:nnn { color } { unknown-model } {#1} }
+ }
+\cs_new_protected:Npn \__color_select_swap:Nnn #1#2#3
+ {
+ \__color_convert:nVnN {#2} \l_color_fixed_model_tl {#3} \l__color_value_tl
+ \tl_set:Nx #1
+ { { \l_color_fixed_model_tl } { \l__color_value_tl } }
+ }
+\cs_new_protected:Npn \color_fill:n #1
+ {
+ \__color_parse:nN {#1} \l__color_current_tl
+ \exp_after:wN \__color_draw:nnn \l__color_current_tl { fill }
+ }
+\cs_new_protected:Npn \color_stroke:n #1
+ {
+ \__color_parse:nN {#1} \l__color_current_tl
+ \exp_after:wN \__color_draw:nnn \l__color_current_tl { stroke }
+ }
+\cs_new_protected:Npn \color_fill:nn #1#2
+ {
+ \__color_select_main:Nw \l__color_current_tl
+ #1 / / \s__color_mark #2 / / \s__color_stop
+ \exp_after:wN \__color_draw:nnn \l__color_current_tl { fill }
+ }
+\cs_new_protected:Npn \color_stroke:nn #1#2
+ {
+ \__color_select_main:Nw \l__color_current_tl
+ #1 / / \s__color_mark #2 / / \s__color_stop
+ \exp_after:wN \__color_draw:nnn \l__color_current_tl { stroke }
+ }
+\cs_new_protected:Npn \__color_draw:nnn #1#2#3
+ { \use:c { __color_backend_ #3 _ #1 :n } {#2} }
+\tl_new:N \l__color_named_tl
+\cs_new_protected:Npn \color_set:nn #1#2
+ {
+ \exp_args:NV \__color_set:nnn
+ \l_color_fixed_model_tl {#1} {#2}
+ }
+\cs_new_protected:Npn \__color_set:nnn #1#2#3
+ {
+ \tl_clear:N \l_color_fixed_model_tl
+ \__color_set:nn {#2} {#3}
+ \tl_set:Nn \l_color_fixed_model_tl {#1}
+ }
+\cs_new_protected:Npn \__color_set:nn #1#2
+ {
+ \str_if_eq:nnF {#1} { . }
+ {
+ \__color_parse:nN {#2} \l__color_named_tl
+ \tl_clear_new:c { l__color_named_ #1 _tl }
+ \tl_set:cx { l__color_named_ #1 _tl }
+ { \__color_model:N \l__color_named_tl }
+ \prop_clear_new:c { l__color_named_ #1 _prop }
+ \prop_put:cvx { l__color_named_ #1 _prop } { l__color_named_ #1 _tl }
+ { \__color_values:N \l__color_named_tl }
+ \__color_set:nnw {#1} {#2} #2 ! \s__color_stop
+ }
+ }
+\cs_new_protected:Npn \__color_set:nnw #1#2#3 ! #4 \s__color_stop
+ {
+ \clist_map_inline:nn { cmyk , gray , rgb }
+ {
+ \prop_get:cnNT { l__color_named_ #3 _prop } {##1} \l__color_internal_tl
+ {
+ \prop_if_in:cnF { l__color_named_ #1 _prop } {##1}
+ {
+ \group_begin:
+ \tl_set:cn { l__color_named_ #3 _tl } {##1}
+ \__color_parse:nN {#2} \l__color_internal_tl
+ \exp_args:NNNV \group_end:
+ \tl_set:Nn \l__color_internal_tl \l__color_internal_tl
+ \prop_put:cxx { l__color_named_ #1 _prop }
+ { \__color_model:N \l__color_internal_tl }
+ { \__color_values:N \l__color_internal_tl }
+ }
+ }
+ }
+ }
+\cs_new_protected:Npx \color_set:nnn #1#2#3
+ {
+ \exp_not:N \str_if_eq:nnF {#1} { . }
+ {
+ \tl_clear_new:c { l__color_named_ #1 _tl }
+ \prop_clear_new:c { l__color_named_ #1 _prop }
+ \exp_not:N \__color_set_colon:nnw {#1} {#3}
+ #2 \c_colon_str \c_colon_str \exp_not:N \s__color_stop
+ }
+ }
+\use:x
+ {
+ \cs_new_protected:Npn \exp_not:N \__color_set_colon:nnw
+ ##1##2 ##3 \c_colon_str ##4 \c_colon_str
+ ##5 \exp_not:N \s__color_stop
+ }
+ {
+ \tl_if_blank:nTF {#4}
+ { \__color_set_loop:nw {#1} #3 }
+ { \__color_set_loop:nw {#1} #4 }
+ / / \s__color_mark #2 / / \s__color_stop
+ }
+\cs_new_protected:Npn \__color_set_loop:nw
+ #1#2 / #3 \s__color_mark #4 / #5 \s__color_stop
+ {
+ \tl_if_blank:nF {#2}
+ {
+ \__color_select:nnN {#2} {#4} \l__color_named_tl
+ \tl_set:Nx \l__color_internal_tl { \__color_model:N \l__color_named_tl }
+ \tl_if_empty:cT { l__color_named_ #1 _tl }
+ { \tl_set_eq:cN { l__color_named_ #1 _tl } \l__color_internal_tl }
+ \prop_put:cVx { l__color_named_ #1 _prop } \l__color_internal_tl
+ { \__color_values:N \l__color_named_tl }
+ \__color_set_loop:nw {#1} #3 \s__color_mark #5 \s__color_stop
+ }
+ }
+\cs_new_protected:Npn \color_set_eq:nn #1#2
+ {
+ \__color_if_defined:nTF {#2}
+ {
+ \tl_clear_new:c { l__color_named_ #1 _tl }
+ \prop_clear_new:c { l__color_named_ #1 _prop }
+ \str_if_eq:nnTF {#2} { . }
+ {
+ \tl_set:cx { l__color_named_ #1 _tl }
+ { \__color_model:N \l__color_current_tl }
+ \prop_put:cvx { l__color_named_ #1 _prop } { l__color_named_ #1 _tl }
+ { \__color_values:N \l__color_current_tl }
+ }
+ {
+ \tl_set_eq:cc { l__color_named_ #1 _tl } { l__color_named_ #2 _tl }
+ \prop_set_eq:cc { l__color_named_ #1 _prop } { l__color_named_ #2 _prop }
+ }
+ }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-color } {#2}
+ }
+ }
+\color_set:nnn { black } { gray } { 0 }
+\color_set:nnn { white } { gray } { 1 }
+\color_set:nnn { cyan } { cmyk } { 1 , 0 , 0 , 0 }
+\color_set:nnn { magenta } { cmyk } { 0 , 1 , 0 , 0 }
+\color_set:nnn { yellow } { cmyk } { 0 , 0 , 1 , 0 }
+\color_set:nnn { red } { rgb } { 1 , 0 , 0 }
+\color_set:nnn { green } { rgb } { 0 , 1 , 0 }
+\color_set:nnn { blue } { rgb } { 0 , 0 , 1 }
+\prop_new:c { l__color_named_._prop }
+\tl_new:c { l__color_named_._tl }
+\tl_set:cx { l__color_named_._tl } { \__color_model:N \l__color_current_tl }
+\cs_new_protected:Npn \color_export:nnN #1#2#3
+ {
+ \group_begin:
+ \tl_if_exist:cT { c__color_export_ #2 _tl }
+ { \tl_set_eq:Nc \l_color_fixed_model_tl { c__color_export_ #2 _tl } }
+ \__color_parse:nN {#1} #3
+ \__color_export:nN {#2} #3
+ \exp_args:NNNV \group_end:
+ \tl_set:Nn #3 #3
+ }
+\cs_new_protected:Npn \color_export:nnnN #1#2#3#4
+ {
+ \__color_select_main:Nw #4
+ #1 / / \s__color_mark #2 / / \s__color_stop
+ \__color_export:nN {#3} #4
+ }
+\cs_new_protected:Npn \__color_export:nN #1#2
+ { \exp_after:wN \__color_export:nnnN #2 {#1} #2 }
+\cs_new:Npn \__color_export:nnnN #1#2#3#4
+ {
+ \cs_if_exist_use:cF { __color_export_format_ #3 :nnN }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-export-format } {#3}
+ \use_none:nnn
+ }
+ {#1} {#2} #4
+ }
+\cs_new_protected:Npn \__color_export_format_backend:nnN #1#2#3
+ { \tl_set:Nn #3 { {#1} {#2} } }
+\cs_new_protected:Npn \__color_export:nnnNN #1#2#3#4#5
+ {
+ \str_if_eq:nnTF {#2} {#1}
+ { #5 #4 #3 \s__color_stop }
+ {
+ \__color_convert:nnnN {#2} {#1} {#3} #4
+ \exp_after:wN #5 \exp_after:wN #4
+ #4 \s__color_stop
+ }
+ }
+\tl_const:Nn \c__color_export_HTML_tl { rgb }
+\tl_const:cn { c__color_export_space-sep-cmyk_tl } { cmyk }
+\tl_const:cn { c__color_export_space-sep-rgb_tl } { rgb }
+\cs_new_protected:cpx { __color_export_format_space-sep-cmyk:nnN } #1#2#3
+ {
+ \exp_not:N \__color_export:nnnNN { cmyk } {#1} {#2} #3
+ \exp_not:c { __color_export_space-sep-cmyk:Nw }
+ }
+\cs_new_protected:cpn { __color_export_space-sep-cmyk:Nw } #1#2 \s__color_stop
+ { \tl_set:Nx #1 {#2} }
+\cs_new_protected:Npn \__color_export_format_HTML:nnN #1#2#3
+ { \__color_export:nnnNN { rgb } {#1} {#2}#3 \__color_export_HTML:Nw }
+\cs_new_protected:cpx { __color_export_format_space-sep-rgb:nnN } #1#2#3
+ {
+ \exp_not:N \__color_export:nnnNN { rgb } {#1} {#2} #3
+ \exp_not:c { __color_export_space-sep-rgb:Nw }
+ }
+\cs_new_protected:Npn \__color_export_HTML:Nw #1#2 ~ #3 ~ #4 \s__color_stop
+ {
+ \tl_set:Nx #1
+ {
+ \__color_export_HTML:n {#2}
+ \__color_export_HTML:n {#3}
+ \__color_export_HTML:n {#4}
+ }
+ }
+\cs_new:Npn \__color_export_HTML:n #1
+ {
+ \fp_compare:nNnTF {#1} = { 0 }
+ { 00 }
+ { \int_to_Hex:n { \fp_to_int:n { #1 * 255 } } }
+ }
+\cs_new_protected:cpn { __color_export_space-sep-rgb:Nw } #1#2 \s__color_stop
+ { \tl_set:Nx #1 {#2} }
+\prop_new:N \l__color_internal_prop
+\int_new:N \g__color_model_int
+\tl_const:Nn \c__color_fallback_cmyk_tl { 0 ~ 0 ~ 0 ~ 1 }
+\tl_const:Nn \c__color_fallback_gray_tl { 1 }
+\tl_const:Nn \c__color_fallback_rgb_tl { 1 ~ 1 ~ 1 }
+\prop_new:N \g__color_colorants_prop
+\prop_gput:Nnn \g__color_colorants_prop { black } { Black }
+\prop_gput:Nnn \g__color_colorants_prop { blue } { Blue }
+\prop_gput:Nnn \g__color_colorants_prop { cyan } { Cyan }
+\prop_gput:Nnn \g__color_colorants_prop { green } { Green }
+\prop_gput:Nnn \g__color_colorants_prop { magenta } { Magenta }
+\prop_gput:Nnn \g__color_colorants_prop { none } { None }
+\prop_gput:Nnn \g__color_colorants_prop { red } { Red }
+\prop_gput:Nnn \g__color_colorants_prop { yellow } { Yellow }
+\tl_const:Nn \c__color_model_whitepoint_CIELAB_a_tl { 1.0985 ~ 1 ~ 0.3558 }
+\tl_const:Nn \c__color_model_whitepoint_CIELAB_b_tl { 0.9807 ~ 1 ~ 1.1822 }
+\tl_const:Nn \c__color_model_whitepoint_CIELAB_e_tl { 1 ~ 1 ~ 1 }
+\tl_const:cn { c__color_model_whitepoint_CIELAB_d50_tl } { 0.9642 ~ 1 ~ 0.8251 }
+\tl_const:cn { c__color_model_whitepoint_CIELAB_d55_tl } { 0.9568 ~ 1 ~ 0.9214 }
+\tl_const:cn { c__color_model_whitepoint_CIELAB_d65_tl } { 0.9504 ~ 1 ~ 1.0888 }
+\tl_const:cn { c__color_model_whitepoint_CIELAB_d75_tl } { 0.9497 ~ 1 ~ 1.2261 }
+\tl_const:Nn \c__color_model_range_CIELAB_tl { 0 ~ 100 ~ -128 ~ 127 ~ -128 ~ 127 }
+\prop_new:N \g__color_alternative_model_prop
+\clist_map_inline:nn { cyan , magenta , yellow , black }
+ { \prop_gput:Nnn \g__color_alternative_model_prop {#1} { cmyk } }
+\clist_map_inline:nn { red , green , blue }
+ { \prop_gput:Nnn \g__color_alternative_model_prop {#1} { rgb } }
+\prop_new:N \g__color_alternative_values_prop
+\prop_gput:Nnn \g__color_alternative_values_prop { cyan } { 1 , 0 , 0 , 0 }
+\prop_gput:Nnn \g__color_alternative_values_prop { magenta } { 0 , 1 , 0 , 0 }
+\prop_gput:Nnn \g__color_alternative_values_prop { yellow } { 0 , 0 , 1 , 0 }
+\prop_gput:Nnn \g__color_alternative_values_prop { black } { 0 , 0 , 0 , 1 }
+\prop_gput:Nnn \g__color_alternative_values_prop { red } { 1 , 0 , 0 }
+\prop_gput:Nnn \g__color_alternative_values_prop { green } { 0 , 1 , 0 }
+\prop_gput:Nnn \g__color_alternative_values_prop { blue } { 0 , 0 , 1 }
+\cs_new_protected:Npn \color_model_new:nnn #1#2#3
+ {
+ \exp_args:Nee \__color_model_new:nnn
+ { \tl_to_str:n {#1} }
+ { \str_foldcase:n {#2} } {#3}
+ }
+\cs_new_protected:Npn \__color_model_new:nnn #1#2#3
+ {
+ \cs_if_exist:cTF { __color_parse_model_ #1 :w }
+ {
+ \__kernel_msg_error:nnn { color } { model-already-defined } {#1}
+ }
+ {
+ \cs_if_exist:cTF { __color_model_ #2 :n }
+ {
+ \prop_set_from_keyval:Nn \l__color_internal_prop {#3}
+ \use:c { __color_model_ #2 :n } {#1}
+ }
+ {
+ \__kernel_msg_error:nnn { color } { unknown-model-type } {#2}
+ }
+ }
+ }
+\cs_new_protected:Npn \__color_model_separation:n #1
+ {
+ \prop_get:NnNTF \l__color_internal_prop { name }
+ \l__color_internal_tl
+ {
+ \exp_args:NV \__color_model_separation:nn
+ \l__color_internal_tl {#1}
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { separation-requires-name } {#1}
+ }
+ }
+\cs_new_protected:Npn \__color_model_separation:nn #1#2
+ {
+ \prop_get:NnNTF \l__color_internal_prop { alternative-model }
+ \l__color_internal_tl
+ {
+ \exp_args:NV \__color_model_separation:nnn
+ \l__color_internal_tl {#2} {#1}
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { separation-alternative-model } {#2}
+ }
+ }
+\cs_new_protected:Npn \__color_model_separation:nnn #1#2#3
+ {
+ \cs_if_exist:cTF { __color_model_separation_ #1 :nnnnnn }
+ {
+ \prop_get:NnNTF \l__color_internal_prop { alternative-values }
+ \l__color_internal_tl
+ {
+ \exp_after:wN \__color_model_separation:w \l__color_internal_tl
+ , 0 , 0 , 0 , 0 \s__color_stop {#2} {#3} {#1}
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { separation-alternative-values } {#2}
+ }
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { unknown-alternative-model } {#1}
+ }
+ }
+\cs_new_protected:Npn \__color_model_separation:w
+ #1 , #2 , #3 , #4 , #5 \s__color_stop #6#7#8
+ {
+ \int_gincr:N \g__color_model_int
+ \tl_const:cn { c__color_fallback_ #6 _tl } { 1 }
+ \cs_new_eq:cN { __color_parse_mix_ #6 :nw } \__color_parse_mix_gray:nw
+ \cs_new:cpn { __color_parse_model_ #6 :w } ##1 , ##2 \s__color_stop
+ { {#6} { \__color_parse_number:n {##1} } }
+ \clist_map_inline:nn { fill , stroke , select }
+ {
+ \cs_new_protected:cpx { __color_backend_ ##1 _ #6 :n } ####1
+ {
+ \exp_not:c { __color_backend_ ##1 _ separation:nn }
+ { color \int_use:N \g__color_model_int } {####1}
+ }
+ }
+ \use:c { __color_model_separation_ #8 :nnnnnn }
+ {#6} {#7} {#1} {#2} {#3} {#4}
+ \prop_gput:Nnn \g__color_alternative_model_prop {#6} {#8}
+ \prop_gput:Nnx \g__color_colorants_prop {#6}
+ { \str_convert_pdfname:n {#7} }
+ \cs_new_protected:cpx { __color_model_ #6 _white: }
+ {
+ \prop_put:Nnn \exp_not:N \l__color_named_white_prop {#6} { 0 }
+ \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
+ { \group_insert_after:N \exp_not:c { __color_model_ #6 _ white: } }
+ }
+ \use:c { __color_model_ #6 _white: }
+ }
+\cs_new_protected:Npn \__color_model_separation_cmyk:nnnnnn #1#2#3#4#5#6
+ {
+ \cs_new:cpn { __color_convert_ #1 _cmyk:w } ##1 ~ ##2 \s__color_stop
+ {
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #4} ~
+ \fp_eval:n {##1 * #5} ~
+ \fp_eval:n {##1 * #6}
+ }
+ \__color_model_convert:nnn {#1} { cmyk } { rgb }
+ \__color_model_convert:nnn {#1} { cmyk } { gray }
+ \prop_gput:Nnn \g__color_alternative_values_prop {#1} { #3 , #4 , #5 , #6 }
+ \__color_backend_separation_init:nnnnn {#2} { /DeviceCMYK } { }
+ { 0 ~ 0 ~ 0 ~ 0 } { #3 ~ #4 ~ #5 ~ #6 }
+ }
+\cs_new_protected:Npn \__color_model_separation_rgb:nnnnnn #1#2#3#4#5#6
+ {
+ \cs_new:cpn { __color_convert_ #1 _rgb:w } ##1 ~ ##2 \s__color_stop
+ {
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #4} ~
+ \fp_eval:n {##1 * #5}
+ }
+ \__color_model_convert:nnn {#1} { rgb } { cmyk }
+ \__color_model_convert:nnn {#1} { rgb } { gray }
+ \prop_gput:Nnn \g__color_alternative_values_prop {#1} { #3 , #4 , #5 }
+ \__color_backend_separation_init:nnnnn {#2} { /DeviceRGB } { }
+ { 0 ~ 0 ~ 0 } { #3 ~ #4 ~ #5 }
+ }
+\cs_new_protected:Npn \__color_model_separation_gray:nnnnnn #1#2#3#4#5#6
+ {
+ \cs_new:cpn { __color_convert_ #1 _cmyk:w } ##1 ~ ##2 \s__color_stop
+ {
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #3}
+ }
+ \cs_new:cpn { __color_convert_ #1 _gray:w } ##1 ~ ##2 \s__color_stop
+ { \fp_eval:n {##1 * #3} }
+ \cs_new:cpn { __color_convert_ #1 _rgb:w } ##1 ~ ##2 \s__color_stop
+ {
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #3} ~
+ \fp_eval:n {##1 * #3}
+ }
+ \prop_gput:Nnn \g__color_alternative_values_prop {#1} {#3}
+ \__color_backend_separation_init:nnnnn {#2} { /DeviceGray } { } { 0 } {#3}
+ }
+\cs_new_protected:Npn \__color_model_convert:nnn #1#2#3
+ {
+ \cs_new:cpx { __color_convert_ #1 _ #3 :w } ##1 ~ ##2 \s__color_stop
+ {
+ \exp_not:N \exp_args:NNe \exp_not:N \use:nn
+ \exp_not:c { __color_convert_ #2 _ #3 :w }
+ { \exp_not:c { __color_convert_ #1 _ #2 :w } ##1 ~ ##2 \s__color_stop }
+ \c_space_tl \exp_not:N \s__color_stop
+ }
+ }
+\cs_new_protected:Npn \__color_model_separation_CIELAB:nnnnnn #1#2#3#4#5#6
+ {
+ \prop_get:NnNF \l__color_internal_prop { illuminant }
+ \l__color_internal_tl
+ {
+ \__kernel_msg_error:nnn { color }
+ { CIELAB-requires-illuminant } {#1}
+ \tl_set:Nn \l__color_internal_tl { d50 }
+ }
+ \exp_args:NV \__color_model_separation_CIELAB:nnnnnnn
+ \l__color_internal_tl {#1} {#2} {#3} {#4} {#5} {#6}
+ }
+\cs_new_protected:Npn \__color_model_separation_CIELAB:nnnnnnn #1#2#3#4#5#6#7
+ {
+ \tl_if_exist:cTF { c__color_model_whitepoint_CIELAB_ #1 _tl }
+ {
+ \__color_backend_separation_init_CIELAB:nnn {#1} {#3} { #4 ~ #5 ~ #6 }
+ \cs_new:cpn { __color_convert_ #2 _cmyk:w } ##1 ~ ##2 \s__color_stop
+ { 0 ~ 0 ~ 0 ~ 1 }
+ \cs_new:cpn { __color_convert_ #2 _rgb:w } ##1 ~ ##2 \s__color_stop
+ { 1 ~ 1 ~ 1 }
+ \cs_new:cpn { __color_convert_ #2 _gray:w } ##1 ~ ##2 \s__color_stop
+ { 1 }
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { unknown-CIELAB-illuminant } {#1}
+ }
+ }
+\cs_new_protected:Npn \__color_model_devicen:n #1
+ {
+ \prop_get:NnNTF \l__color_internal_prop { names }
+ \l__color_internal_tl
+ {
+ \exp_args:NV \__color_model_devicen:nn
+ \l__color_internal_tl {#1}
+ }
+ {
+ \__kernel_msg_error:nnn { color }
+ { DeviceN-requires-names } {#1}
+ }
+ }
+\cs_new_protected:Npn \__color_model_devicen:nn #1#2
+ {
+ \tl_clear:N \l__color_model_tl
+ \clist_map_inline:nn {#1}
+ {
+ \prop_get:NnNTF \g__color_alternative_model_prop {##1}
+ \l__color_internal_tl
+ {
+ \tl_if_empty:NTF \l__color_model_tl
+ { \tl_set_eq:NN \l__color_model_tl \l__color_internal_tl }
+ {
+ \str_if_eq:VVF \l__color_model_tl \l__color_internal_tl
+ {
+ \__kernel_msg_error:nnn { color }
+ { DeviceN-inconsistent-alternative }
+ {#2}
+ \clist_map_break:n { \use_none:nnnn }
+ }
+ }
+ }
+ {
+ \str_if_eq:nnF {##1} { none }
+ {
+ \__kernel_msg_error:nnn { color }
+ { DeviceN-no-alternative }
+ {#2}
+ }
+ }
+ }
+ \tl_if_empty:NTF \l__color_model_tl
+ {
+ \__kernel_msg_error:nnn { color }
+ { DeviceN-no-alternative } {#2}
+ }
+ { \exp_args:NV \__color_model_devicen:nnn \l__color_model_tl {#1} {#2} }
+ }
+\cs_new_protected:Npn \__color_model_devicen:nnn #1#2#3
+ {
+ \exp_args:Nx \__color_model_devicen:nnnn
+ { \clist_count:n {#2} } {#1} {#2} {#3}
+ }
+\cs_new_protected:Npn \__color_model_devicen:nnnn #1#2#3#4
+ {
+ \int_gincr:N \g__color_model_int
+ \tl_const:cx { c__color_fallback_ #4 _tl }
+ { \prg_replicate:nn {#1} { 1 ~ } }
+ \cs_if_exist_use:cF { __color_model_devicen_parse_ #1 :nn }
+ { \__color_model_devicen_parse_generic:nn }
+ {#4} {#1}
+ \clist_map_inline:nn { fill , stroke , select }
+ {
+ \cs_new_protected:cpx { __color_backend_ ##1 _ #4 :n } ####1
+ {
+ \exp_not:c { __color_backend_ ##1 _ devicen:nn }
+ { color \int_use:N \g__color_model_int } {####1}
+ }
+ }
+ \cs_new_protected:cpx { __color_model_ #4 _white: }
+ {
+ \prop_put:Nnn \exp_not:N \l__color_named_white_prop {#4}
+ { \prg_replicate:nn {#1} { 0 ~ } }
+ \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
+ { \group_insert_after:N \exp_not:c { __color_model_ #4 _ white: } }
+ }
+ \use:c { __color_model_ #4 _white: }
+ \__color_model_devicen_init:nnn {#1} {#2} {#3}
+ \__color_model_devicen_convert:nnn {#4} {#2} {#3}
+ }
+\cs_new_protected:cpn { __color_model_devicen_parse_1:nn } #1#2
+ {
+ \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 \s__color_stop
+ { {#1} { \__color_parse_number:n {##1} } }
+ \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_gray:nw
+ }
+\cs_new_protected:cpn { __color_model_devicen_parse_2:nn } #1#2
+ {
+ \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 , ##3 \s__color_stop
+ { {#1} { \__color_parse_number:n {##1} ~ \__color_parse_number:n {##2} } }
+ \cs_new:cpn { __color_parse_mix_ #1 :nw }
+ ##1##2 ~ ##3 \s__color_mark ##4 ~ ##5 \s__color_stop
+ {
+ \fp_eval:n { ##2 * ##1 + ##4 * ( 1 - ##1 ) } \c_space_tl
+ \fp_eval:n { ##3 * ##1 + ##5 * ( 1 - ##1 ) }
+ }
+ }
+\cs_new_protected:cpn { __color_model_devicen_parse_3:nn } #1#2
+ {
+ \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 , ##3 , ##4 \s__color_stop
+ {
+ {#1}
+ {
+ \__color_parse_number:n {##1} ~
+ \__color_parse_number:n {##2} ~
+ \__color_parse_number:n {##3}
+ }
+ }
+ \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_rgb:nw
+ }
+\cs_new_protected:cpn { __color_model_devicen_parse_4:nn } #1#2
+ {
+ \cs_new:cpn { __color_parse_model_ #1 :w }
+ ##1 , ##2 , ##3 , ##4 , ##5 \s__color_stop
+ {
+ {#1}
+ {
+ \__color_parse_number:n {##1} ~
+ \__color_parse_number:n {##2} ~
+ \__color_parse_number:n {##3} ~
+ \__color_parse_number:n {##4}
+ }
+ }
+ \cs_new_eq:cN { __color_parse_mix_ #1 :nw } \__color_parse_mix_cmyk:nw
+ }
+\cs_new_protected:Npn \__color_model_devicen_parse_generic:nn #1#2
+ {
+ \cs_new:cpn { __color_parse_model_ #1 :w } ##1 , ##2 \s__color_stop
+ {
+ {#1}
+ { \__color_model_devicen_parse:nw {#2} ##1 , ##2 , \q_nil , \s__color_stop }
+ }
+ \cs_new:cpx { __color_parse_mix_ #1 :nw }
+ ##1 ##2 \s__color_mark ##3 \s__color_stop
+ {
+ \exp_not:N \__color_model_devicen_mix:nw {##1}
+ ##2 \c_space_tl \exp_not:N \q_nil \c_space_tl \exp_not:N \s__color_mark
+ ##3 \c_space_tl \exp_not:N \q_nil \c_space_tl \exp_not:N \s__color_stop
+ }
+ }
+\cs_new:Npn \__color_model_devicen_parse:nw #1#2 , #3 \s__color_stop
+ {
+ \int_compare:nNnT {#1} > 0
+ {
+ \quark_if_nil:nTF {#2}
+ { \prg_replicate:nn {#1} { 0 ~ } }
+ {
+ \__color_parse_number:n {#2}
+ \int_compare:nNnT {#1} > 1 { ~ }
+ \exp_args:Nf \__color_model_devicen_parse:nw
+ { \int_eval:n { #1 - 1 } } #3 \s__color_stop
+ }
+ }
+ }
+\cs_new:Npn \__color_model_devicen_mix:nw #1#2 ~ #3 \s__color_mark #4 ~ #5 \s__color_stop
+ {
+ \fp_eval:n { #2 * #1 + #4 * ( 1 - #1 ) }
+ \quark_if_nil:oF { \tl_head:w #3 \q_stop }
+ {
+ \c_space_tl
+ \__color_model_devicen_mix:nw {#1} #3 \s__color_mark #5 \s__color_stop
+ }
+ }
+\cs_new_protected:Npn \__color_model_devicen_init:nnn #1#2#3
+ {
+ \exp_args:Ne \__color_model_devicen_init:nnnn
+ {
+ \str_case:nn {#2}
+ {
+ { cmyk } { 4 }
+ { gray } { 1 }
+ { rgb } { 3 }
+ }
+ }
+ {#1} {#2} {#3}
+ }
+\cs_new_protected:Npn \__color_model_devicen_init:nnnn #1#2#3#4
+ {
+ \tl_set:Nx \l__color_internal_tl
+ { \prg_replicate:nn {#1} { 1.0 ~ } }
+ \int_zero:N \l__color_internal_int
+ \clist_map_inline:nn {#4}
+ {
+ \int_incr:N \l__color_internal_int
+ \prop_get:NnN \g__color_alternative_values_prop {##1}
+ \l__color_value_tl
+ \exp_after:wN \__color_model_devicen_transform:w
+ \l__color_value_tl , 0 , 0 , 0 \s__color_stop {#1} {#2}
+ }
+ \tl_put_right:Nx \l__color_internal_tl
+ {
+ \prg_replicate:nn {#1}
+ { neg ~ 1.0 ~ add ~ #1 ~ -1 ~ roll ~ }
+ \int_eval:n { #2 + 4 } ~ 4 ~ roll
+ \prg_replicate:nn {#2} { ~ pop }
+ }
+ \use:x
+ {
+ \__color_backend_devicen_init:nnn
+ {
+ \clist_map_function:nN {#4}
+ \__color_model_devicen_colorant:n
+ }
+ {
+ \str_case:nn {#3}
+ {
+ { cmyk } { /DeviceCMYK }
+ { gray } { /DeviceGray }
+ { rgb } { /DeviceRGB }
+ }
+ }
+ { \exp_not:V \l__color_internal_tl }
+ }
+ }
+\cs_new_protected:Npn \__color_model_devicen_transform:w
+ #1 , #2 , #3 , #4 , #5 \s__color_stop #6#7
+ {
+ \use:c { __color_model_devicen_transform_ #6 :nnnnn }
+ {#1} {#2} {#3} {#4} {#7}
+ }
+\cs_new_protected:cpn { __color_model_devicen_transform_1:nnnnn } #1#2#3#4#5
+ { \__color_model_devicen_transform:nnn {#5} { 1 } {#1} }
+\cs_new_protected:cpn { __color_model_devicen_transform_3:nnnnn } #1#2#3#4#5
+ {
+ \clist_map_inline { #1 , #2 , #3 }
+ { \__color_model_devicen_transform:nnn {#5} { 3 } {##1} }
+ }
+\cs_new_protected:cpn { __color_model_devicen_transform_4:nnnnn } #1#2#3#4#5
+ {
+ \clist_map_inline:nn { #1 , #2 , #3 , #4 }
+ { \__color_model_devicen_transform:nnn {#5} { 4 } {##1} }
+ }
+\cs_new_protected:Npn \__color_model_devicen_transform:nnn #1#2#3
+ {
+ \tl_put_right:Nx \l__color_internal_tl
+ {
+ \fp_compare:nNnF {#3} = \c_zero_fp
+ {
+ \int_eval:n { #1 - \l__color_internal_int + #2 } ~ index ~
+ #3 ~ neg ~ mul ~ 1.0 ~ add ~ mul ~
+ }
+ #2 ~ -1 ~ roll ~
+ }
+ }
+\cs_new:Npn \__color_model_devicen_colorant:n #1
+ {
+ / \prop_item:Nn \g__color_colorants_prop {#1} ~
+ }
+\cs_new_protected:Npn \__color_model_devicen_convert:nnn #1#2#3
+ {
+ \use:c { __color_model_devicen_convert_ #2 :nn } {#1} {#3}
+ }
+\cs_new_protected:Npn \__color_model_devicen_convert_cmyk:nn #1#2
+ {
+ \__color_model_convert:nnn {#1} { cmyk } { gray }
+ \__color_model_convert:nnn {#1} { cmyk } { rgb }
+ \__color_model_devicen_convert:nnnn {#1} { cmyk } { 4 } {#2}
+ }
+\cs_new_protected:Npn \__color_model_devicen_convert_gray:nn #1#2
+ {
+ \__color_model_convert:nnn {#1} { gray } { cmyk }
+ \__color_model_convert:nnn {#1} { gray } { rgb }
+ \__color_model_devicen_convert:nnnn {#1} { gray } { 1 } {#2}
+ }
+\cs_new_protected:Npn \__color_model_devicen_convert_rgb:nn #1#2
+ {
+ \__color_model_convert:nnn {#1} { rgb } { cmyk }
+ \__color_model_convert:nnn {#1} { rgb } { gray }
+ \__color_model_devicen_convert:nnnn {#1} { rgb } { 3 } {#2}
+ }
+\cs_new_protected:Npn \__color_model_devicen_convert:nnnn #1#2#3#4
+ {
+ \cs_new:cpx { __color_convert_ #1 _ #2 :w } ##1 \s__color_stop
+ {
+ \exp_not:c { __color_convert_devicen_ #2 : \prg_replicate:nn {#3} { n } w }
+ \prg_replicate:nn {#3} { { 1 } }
+ ##1 \exp_not:N \s__color_mark
+ \clist_map_function:nN {#4} \__color_model_devicen_convert:n
+ \exp_not:N \s__color_stop
+ }
+ }
+\cs_new:Npn \__color_model_devicen_convert:n #1
+ {
+ {
+ \exp_args:Ne \__color_model_devicen_convert_aux:n
+ { \prop_item:Nn \g__color_alternative_values_prop {#1} }
+ }
+ }
+\cs_new:Npn \__color_model_devicen_convert_aux:n #1
+ { \__color_model_devicen_convert_aux:w #1 , , , , \s__color_stop }
+\cs_new:Npn \__color_model_devicen_convert_aux:w #1 , #2 , #3 , #4 , #5 \s__color_stop
+ {
+ {#1}
+ \tl_if_blank:nF {#2}
+ {
+ {#2}
+ \tl_if_blank:nF {#3}
+ {
+ {#3}
+ \tl_if_blank:nF {#4} { {#4} }
+ }
+ }
+ }
+\cs_new:Npn \__color_convert_devicen_cmyk:nnnnw
+ #1#2#3#4#5 ~ #6 \s__color_mark #7#8 \s__color_stop
+ {
+ \__color_convert_devicen_cmyk:nnnnnnnnn {#5} {#1} {#2} {#3} {#4} #7
+ #6 \s__color_mark #8 \s__color_stop
+ }
+\cs_new:Npn \__color_convert_devicen_cmyk:nnnnnnnnn #1#2#3#4#5#6#7#8#9
+ {
+ \use:e
+ {
+ \exp_not:N \__color_convert_devicen_cmyk_aux:nnnnw
+ { \fp_eval:n { #2 * (1 - (#1 * #6)) } }
+ { \fp_eval:n { #3 * (1 - (#1 * #7)) } }
+ { \fp_eval:n { #4 * (1 - (#1 * #8)) } }
+ { \fp_eval:n { #5 * (1 - (#1 * #9)) } }
+ }
+ }
+\cs_new:Npn \__color_convert_devicen_cmyk_aux:nnnnw
+ #1#2#3#4 #5 \s__color_mark #6 \s__color_stop
+ {
+ \tl_if_blank:nTF {#5}
+ {
+ \fp_eval:n { 1 - #1 } ~
+ \fp_eval:n { 1 - #2 } ~
+ \fp_eval:n { 1 - #3 } ~
+ \fp_eval:n { 1 - #4 }
+ }
+ {
+ \__color_convert_devicen_cmyk:nnnnw {#1} {#2} {#3} {#4}
+ #5 \s__color_mark #6 \s__color_stop
+ }
+ }
+\cs_new:Npn \__color_convert_devicen_gray:nw
+ #1#2 ~ #3 \s__color_mark #4#5 \s__color_stop
+ {
+ \__color_convert_devicen_gray:nnn {#2} {#1} #4
+ #3 \s__color_mark #5 \s__color_stop
+ }
+\cs_new:Npn \__color_convert_devicen_gray:nnn #1#2#3
+ {
+ \exp_arsgs:Ne \__color_convert_devicen_gray_aux:nw
+ { \fp_eval:n { #2 * (1 - (#1 * #3)) } }
+ }
+\cs_new:Npn \__color_convert_devicen_gray_aux:nw
+ #1 #2 \s__color_mark #3 \s__color_stop
+ {
+ \tl_if_blank:nTF {#2}
+ { \fp_eval:n { 1 - #1 } }
+ {
+ \__color_convert_devicen_gray:nw {#1}
+ #2 \s__color_mark #3 \s__color_stop
+ }
+ }
+\cs_new:Npn \__color_convert_devicen_rgb:nnnw
+ #1#2#3#4 ~ #5 \s__color_mark #6#7 \s__color_stop
+ {
+ \__color_convert_devicen_cmyk:nnnnnn {#4} {#1} {#2} {#3} #6
+ #5 \s__color_mark #7 \s__color_stop
+ }
+\cs_new:Npn \__color_convert_devicen_rgb:nnnnnnn #1#2#3#4#5#6#7
+ {
+ \use:e
+ {
+ \exp_not:N \__color_convert_devicen_rgb_aux:nnnw
+ { \fp_eval:n { #2 * (1 - (#1 * #5)) } }
+ { \fp_eval:n { #3 * (1 - (#1 * #6)) } }
+ { \fp_eval:n { #4 * (1 - (#1 * #7)) } }
+ }
+ }
+\cs_new:Npn \__color_convert_devicen_rgb_aux:nnnw
+ #1#2#3 #4 \s__color_mark #5 \s__color_stop
+ {
+ \tl_if_blank:nTF {#4}
+ {
+ \fp_eval:n { 1 - #1 } ~
+ \fp_eval:n { 1 - #2 } ~
+ \fp_eval:n { 1 - #3 }
+ }
+ {
+ \__color_convert_devicen_rgb:nnnw {#1} {#2} {#3}
+ #4 \s__color_mark #5 \s__color_stop
+ }
+ }
+\cs_new_protected:Npn \color_show:n #1
+ {
+ \msg_show:nnxxxx { LaTeX / color } { show }
+ {#1}
+ {
+ \__color_if_defined:nT {#1}
+ {
+ \exp_args:Nv \__color_show:n { l__color_named_ #1 _tl }
+ \prop_map_function:cN
+ { l__color_named_ #1 _prop }
+ \msg_show_item_unbraced:nn
+ }
+ }
+ { }
+ { }
+ }
+\cs_new:Npn \__color_show:n #1
+ {
+ \msg_show_item_unbraced:nn { model } {#1}
+ }
+\__kernel_msg_new:nnnn { color } { CIELAB-requires-illuminant }
+ { CIELAB~color~space~'#1'~require~an~illuminant. }
+ {
+ LaTeX~has~been~asked~to~create~a~separation~color~space~using~
+ CIELAB~specifications,~but~no~\\ \\
+ \iow_indent:n { illuminant~=~<basis> }
+ \\ \\
+ key~was~given~with~the~correct~information.~LaTeX~will~use~illuminant~
+ 'd50'~for~recovery.
+ }
+\__kernel_msg_new:nnnn { color } { conversion-not-available }
+ { No~model~conversion~available~from~'#1'~to~'#2'. }
+ {
+ LaTeX~has~been~asked~to~convert~a~color~from~model~'#1'~
+ to~model'#2',~but~there~is~no~method~available~to~do~that.
+ }
+\__kernel_msg_new:nnnn { color } { DeviceN-inconsistent-alternative }
+ { DeviceN~color~spaces~require~a~single~alternative~space. }
+ {
+ LaTeX~has~been~asked~to~create~a~DeviceN~color~space~'#1',~
+ but~the~constituent~colors~do~not~have~a~common~alternative~
+ color.
+ }
+\__kernel_msg_new:nnnn { color } { DeviceN-no-alternative }
+ { DeviceN~color~spaces~require~an~alternative~space. }
+ {
+ LaTeX~has~been~asked~to~create~a~DeviceN~color~space~'#1',~
+ but~the~constituent~colors~do~not~all~have~a~device-based~alternative.
+ }
+\__kernel_msg_new:nnnn { color } { DeviceN-requires-names }
+ { DeviceN~color~space~'#1'~require~a~list~of~names. }
+ {
+ LaTeX~has~been~asked~to~create~a~DeviceN~color~space,~
+ but~no~\\ \\
+ \iow_indent:n { names~=~<names> }
+ \\ \\
+ key~was~given~with~the~correct~information.
+ }
+\__kernel_msg_new:nnnn { color } { model-already-defined }
+ { Color~model~'#1'~already~defined. }
+ {
+ LaTeX~was~asked~to~define~a~new~color~model~called~'#1',~but~
+ this~color~model~already~exists.
+ }
+\__kernel_msg_new:nnnn { color } { separation-alternative-model }
+ { Separation~color~space~'#1'~require~an~alternative~model. }
+ {
+ LaTeX~has~been~asked~to~create~a~separation~color~space,~
+ but~no~\\ \\
+ \iow_indent:n { alternative-model~=~<model> }
+ \\ \\
+ key~was~given~with~the~correct~information.
+ }
+\__kernel_msg_new:nnnn { color } { separation-alternative-values }
+ { Separation~color~space~'#1'~require~values~for~the~alternative~space. }
+ {
+ LaTeX~has~been~asked~to~create~a~separation~color~space,~
+ but~no~\\ \\
+ \iow_indent:n { alternative-values~=~<model> }
+ \\ \\
+ key~was~given~with~the~correct~information.
+ }
+\__kernel_msg_new:nnnn { color } { separation-requires-name }
+ { Separation~color~space~'#1'~require~a~formal~name. }
+ {
+ LaTeX~has~been~asked~to~create~a~separation~color~space,~
+ but~no~\\ \\
+ \iow_indent:n { name~=~<formal~name> }
+ \\ \\
+ key~was~given~with~the~correct~information.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-color }
+ { Unknown~color~'#1'. }
+ {
+ LaTeX~has~been~asked~to~use~a~color~named~'#1',~
+ but~this~has~never~been~defined.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-alternative-model }
+ { Separation~color~space~'#1'~require~an~valid~alternative~space. }
+ {
+ LaTeX~has~been~asked~to~create~a~separation~color~space,~
+ but~the~model~given~as\\ \\
+ \iow_indent:n { alternative-model~=~<model> }
+ \\ \\
+ is~unknown.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-export-format }
+ { Unknown~export~format~'#1'. }
+ {
+ LaTeX~has~been~asked~to~export~a~color~in~format~'#1',~
+ but~this~has~never~been~defined.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-CIELAB-illuminant }
+ { Unknown~illuminant~model~'#1'. }
+ {
+ LaTeX~has~been~asked~to~use~create~a~color~space~using~CIELAB~
+ illuminant~'#1',~but~this~does~not~exist.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-model }
+ { Unknown~color~model~'#1'. }
+ {
+ LaTeX~has~been~asked~to~use~a~color~model~called~'#1',~
+ but~this~model~is~not~set~up.
+ }
+\__kernel_msg_new:nnnn { color } { unknown-model-type }
+ { Unknown~color~model~type~'#1'. }
+ {
+ LaTeX~has~been~asked~to~create~a~new~color~model~called~'#1',~
+ but~this~type~of~model~was~never~set~up.
+ }
+\__kernel_msg_new:nnn { color } { show }
+ {
+ The~color~#1~
+ \tl_if_empty:nTF {#2}
+ { is~undefined. }
+ { has~the~properties: #2 }
+ }
+%% File: l3pdf.dtx
+\scan_new:N \s__pdf_stop
+\bool_new:N \g__pdf_init_bool
+\bool_lazy_and:nnT
+ { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
+ { \tl_if_exist_p:N \@expl@finalise@setup@@ }
+ {
+ \tl_gput_right:Nn \@expl@finalise@setup@@
+ {
+ \tl_gput_right:Nn \@kernel@after@begindocument
+ { \bool_gset_true:N \g__pdf_init_bool }
+ }
+ }
+\cs_new_protected:Npn \pdf_uncompress:
+ {
+ \bool_if:NF \g__pdf_init_bool
+ {
+ \__pdf_backend_compresslevel:n { 0 }
+ \__pdf_backend_compress_objects:n { \c_false_bool }
+ }
+ }
+\cs_new_protected:Npn \pdf_object_new:nn #1#2
+ { \__pdf_backend_object_new:nn {#1} {#2} }
+\prg_new_conditional:Npnn \pdf_object_if_exist:n #1 { p , T , F , TF }
+ {
+ \int_if_exist:cTF { c__pdf_backend_object_ \tl_to_str:n {#1} _int }
+ { \prg_return_true: }
+ { \prg_return_false:}
+ }
+\cs_new_protected:Npn \pdf_object_write:nn #1#2
+ {
+ \__pdf_backend_object_write:nn {#1} {#2}
+ \bool_gset_true:N \g__pdf_init_bool
+ }
+\cs_generate_variant:Nn \pdf_object_write:nn { nx }
+\cs_new:Npn \pdf_object_ref:n #1 { \__pdf_backend_object_ref:n {#1} }
+\cs_new_protected:Npn \pdf_object_unnamed_write:nn #1#2
+ {
+ \__pdf_backend_object_now:nn {#1} {#2}
+ \bool_gset_true:N \g__pdf_init_bool
+ }
+\cs_generate_variant:Nn \pdf_object_unnamed_write:nn { nx }
+\cs_new:Npn \pdf_object_ref_last: { \__pdf_backend_object_last: }
+\cs_new:Npn \pdf_pageobject_ref:n #1
+ { \__pdf_backend_pageobject_ref:n {#1} }
+\prg_new_conditional:Npnn \pdf_version_compare:Nn #1#2 { p , T , F , TF }
+ { \use:c { __pdf_version_compare_ #1 :w } #2 . . \s__pdf_stop }
+\cs_new:cpn { __pdf_version_compare_=:w } #1 . #2 . #3 \s__pdf_stop
+ {
+ \bool_lazy_and:nnTF
+ { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
+ { \int_compare_p:nNn \__pdf_backend_version_minor: = {#2} }
+ { \prg_return_true: }
+ { \prg_return_false: }
+ }
+\cs_new:cpn { __pdf_version_compare_<:w } #1 . #2 . #3 \s__pdf_stop
+ {
+ \bool_lazy_or:nnTF
+ { \int_compare_p:nNn \__pdf_backend_version_major: < {#1} }
+ {
+ \bool_lazy_and_p:nn
+ { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
+ { \int_compare_p:nNn \__pdf_backend_version_minor: < {#2} }
+ }
+ { \prg_return_true: }
+ { \prg_return_false: }
+ }
+\cs_new:cpn { __pdf_version_compare_>:w } #1 . #2 . #3 \s__pdf_stop
+ {
+ \bool_lazy_or:nnTF
+ { \int_compare_p:nNn \__pdf_backend_version_major: > {#1} }
+ {
+ \bool_lazy_and_p:nn
+ { \int_compare_p:nNn \__pdf_backend_version_major: = {#1} }
+ { \int_compare_p:nNn \__pdf_backend_version_minor: > {#2} }
+ }
+ { \prg_return_true: }
+ { \prg_return_false: }
+ }
+\cs_new_protected:Npn \pdf_version_gset:n #1
+ { \__pdf_version_gset:w #1 . . \s__pdf_stop }
+\cs_new_protected:Npn \pdf_version_min_gset:n #1
+ {
+ \pdf_version_compare:NnT < {#1}
+ { \__pdf_version_gset:w #1 . . \s__pdf_stop }
+ }
+\cs_new_protected:Npn \__pdf_version_gset:w #1 . #2 . #3\s__pdf_stop
+ {
+ \bool_if:NF \g__pdf_init_bool
+ {
+ \__pdf_backend_version_major_gset:n {#1}
+ \__pdf_backend_version_minor_gset:n {#2}
+ }
+ }
+\cs_new:Npn \pdf_version:
+ { \__pdf_backend_version_major: . \__pdf_backend_version_minor: }
+\cs_new:Npn \pdf_version_major: { \__pdf_backend_version_major: }
+\cs_new:Npn \pdf_version_minor: { \__pdf_backend_version_minor: }
+\cs_new_protected:Npn \pdf_destination:nn #1#2
+ { \__pdf_backend_destination:nn {#1} {#2} }
+\cs_new_protected:Npn \pdf_destination:nnnn #1#2#3#4
+ {
+ \hbox_to_zero:n
+ { \__pdf_backend_destination:nnnn {#1} {#2} {#3} {#4} }
+ }
%% File: l3coffins.dtx
\box_new:N \l__coffin_internal_box
\dim_new:N \l__coffin_internal_dim
@@ -28276,26 +29818,6 @@
\tl_set:Nn \l__coffin_display_font_tl
{ \sffamily \tiny }
}
-\cs_new_protected:Npn \__coffin_color:n #1 {#1}
-\bool_lazy_and:nnT
- { \cs_if_exist_p:N \fmtname }
- { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
- {
- \cs_gset_protected:Npn \__coffin_color:n
- {
- \cs_gset_protected:Npx \__coffin_color:n
- {
- \cs_if_exist:NTF \color_select:n
- { \color_select:n }
- {
- \cs_if_exist:NTF \color
- { \exp_not:N \color }
- { \exp_not:N \use_none:n }
- }
- }
- \__coffin_color:n
- }
- }
\cs_new_protected:Npn \__coffin_rule:nn #1#2
{
\mode_leave_vertical:
@@ -28305,14 +29827,14 @@
{
\hcoffin_set:Nn \l__coffin_display_pole_coffin
{
- \__coffin_color:n {#4}
+ \color_select:n {#4}
\__coffin_rule:nn { 1pt } { 1pt }
}
\__coffin_attach_mark:NnnNnnnn #1 {#2} {#3}
\l__coffin_display_pole_coffin { hc } { vc } { 0pt } { 0pt }
\hcoffin_set:Nn \l__coffin_display_coord_coffin
{
- \__coffin_color:n {#4}
+ \color_select:n {#4}
\l__coffin_display_font_tl
( \tl_to_str:n { #2 , #3 } )
}
@@ -28350,7 +29872,7 @@
{
\hcoffin_set:Nn \l__coffin_display_pole_coffin
{
- \__coffin_color:n {#2}
+ \color_select:n {#2}
\__coffin_rule:nn { 1pt } { 1pt }
}
\prop_set_eq:Nc \l__coffin_display_poles_prop
@@ -28385,7 +29907,7 @@
{ 0pt } { 0pt }
\hcoffin_set:Nn \l__coffin_display_coord_coffin
{
- \__coffin_color:n {#6}
+ \color_select:n {#6}
\l__coffin_display_font_tl
( \tl_to_str:n { #1 , ##1 } )
}
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex b/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
index 70187f40fed..2ef8b11ca39 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-02-06}%
+\def\ExplFileDate{2021-02-18}%
\let\ExplLoaderFileDate\ExplFileDate
\begingroup
\catcode`\_=11
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
index a48a7176333..e28a59c89d8 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-02-06}%
+\def\ExplFileDate{2021-02-18}%
\let\ExplLoaderFileDate\ExplFileDate
\begingroup
\catcode`\_=11
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.sty b/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
index a02edb0c28c..01e190e9176 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-02-06}%
+\def\ExplFileDate{2021-02-18}%
\let\ExplLoaderFileDate\ExplFileDate
\ProvidesPackage{expl3}
[%