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authorKarl Berry <karl@freefriends.org>2022-07-06 20:20:37 +0000
committerKarl Berry <karl@freefriends.org>2022-07-06 20:20:37 +0000
commitd43e1a067f81785ef853564816e403766ff3586f (patch)
treed68d27f2a7c5a7d65e6ce7a1708f7751c8150e2b /Master/texmf-dist/doc/latex
parent38e572769807e187681735864d58e5f97d4eafd6 (diff)
latex (6jul22)
git-svn-id: svn://tug.org/texlive/trunk@63825 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/latex')
-rw-r--r--Master/texmf-dist/doc/latex/base/README.md2
-rw-r--r--Master/texmf-dist/doc/latex/base/alltt.pdfbin223831 -> 223831 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/cfgguide.pdfbin242888 -> 242888 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/changes.txt26
-rw-r--r--Master/texmf-dist/doc/latex/base/classes.pdfbin560350 -> 560350 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/clsguide.pdfbin402780 -> 402780 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/cmfonts.pdfbin292376 -> 292376 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/cyrguide.pdfbin239689 -> 239689 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/doc-code.pdfbin1081708 -> 1081839 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/doc.pdfbin755175 -> 755306 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/docstrip.pdfbin503590 -> 503671 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/encguide.pdfbin1318126 -> 1318126 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/exscale.pdfbin204711 -> 204711 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/fix-cm.pdfbin287733 -> 287733 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/fntguide.pdfbin502880 -> 502880 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/graphpap.pdfbin161713 -> 161713 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ifthen.pdfbin221211 -> 221211 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/inputenc.pdfbin318204 -> 318204 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lamport-manual.pdfbin170878 -> 170878 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/latexrelease.pdfbin281906 -> 281906 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/latexsym.pdfbin200760 -> 200760 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lb2.pdfbin252140 -> 252140 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/letter.pdfbin337759 -> 337850 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lgc2.pdfbin215684 -> 215684 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lppl.pdfbin132382 -> 132382 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltcmdhooks-code.pdfbin719928 -> 720074 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltcmdhooks-doc.pdfbin478764 -> 478906 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltfilehook-code.pdfbin802706 -> 802907 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltfilehook-doc.pdfbin548407 -> 548594 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lthooks-code.pdfbin1096835 -> 1097030 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/lthooks-doc.pdfbin703719 -> 703906 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltluatex.pdfbin317700 -> 317700 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltmarks-code.pdfbin715597 -> 715715 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltmarks-doc.pdfbin587038 -> 587167 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews.pdfbin1180993 -> 1180993 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews01.pdfbin161518 -> 161518 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews02.pdfbin159792 -> 159792 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews03.pdfbin159332 -> 159332 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews04.pdfbin152525 -> 152525 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews05.pdfbin174494 -> 174494 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews06.pdfbin142849 -> 142849 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews07.pdfbin137811 -> 137811 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews08.pdfbin155053 -> 155053 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews09.pdfbin129570 -> 129570 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews10.pdfbin169416 -> 169416 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews11.pdfbin111948 -> 111948 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews12.pdfbin156551 -> 156551 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews13.pdfbin182225 -> 182225 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews14.pdfbin170473 -> 170473 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews15.pdfbin130309 -> 130309 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews16.pdfbin138073 -> 138073 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews17.pdfbin166228 -> 166228 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews18.pdfbin38033 -> 38033 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews19.pdfbin230028 -> 230028 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews20.pdfbin318548 -> 318548 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews21.pdfbin244867 -> 244867 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews22.pdfbin317773 -> 317773 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews23.pdfbin286591 -> 286591 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews24.pdfbin265279 -> 265279 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews25.pdfbin204935 -> 204935 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews26.pdfbin379462 -> 379462 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews27.pdfbin250592 -> 250592 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews28.pdfbin376643 -> 376643 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews29.pdfbin455107 -> 455107 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews30.pdfbin511909 -> 511909 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews31.pdfbin526323 -> 526323 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews32.pdfbin546160 -> 546160 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews33.pdfbin522412 -> 522412 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews34.pdfbin508044 -> 508044 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltnews35.pdfbin563513 -> 563513 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltpara-code.pdfbin667069 -> 667279 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltpara-doc.pdfbin560543 -> 560756 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltshipout-code.pdfbin820798 -> 820981 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltshipout-doc.pdfbin565087 -> 565273 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltx3info.pdfbin219349 -> 219349 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/ltxdoc.pdfbin242645 -> 242645 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/makeindx.pdfbin165821 -> 165821 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/modguide.pdfbin243605 -> 243605 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/nfssfont.pdfbin211180 -> 211180 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/proc.pdfbin227059 -> 227059 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/slides.pdfbin375518 -> 375518 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/slifonts.pdfbin234191 -> 234191 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/source2e.pdfbin5762787 -> 5767995 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/syntonly.pdfbin189835 -> 189919 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/tlc2.pdfbin290615 -> 290615 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/tulm.pdfbin162772 -> 162772 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/usrguide.pdfbin430994 -> 430994 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/usrguide3.pdfbin403394 -> 410688 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/usrguide3.tex57
-rw-r--r--Master/texmf-dist/doc/latex/base/utf8ienc.pdfbin353408 -> 353634 bytes
-rw-r--r--Master/texmf-dist/doc/latex/base/webcomp.pdfbin146198 -> 146198 bytes
91 files changed, 81 insertions, 4 deletions
diff --git a/Master/texmf-dist/doc/latex/base/README.md b/Master/texmf-dist/doc/latex/base/README.md
index 94ffab343f4..8dba55fe14f 100644
--- a/Master/texmf-dist/doc/latex/base/README.md
+++ b/Master/texmf-dist/doc/latex/base/README.md
@@ -1,7 +1,7 @@
The LaTeX kernel
================
-Release 2022-06-01 patch level 4
+Release 2022-06-01 patch level 5
Overview
--------
diff --git a/Master/texmf-dist/doc/latex/base/alltt.pdf b/Master/texmf-dist/doc/latex/base/alltt.pdf
index 4e2858abb80..d4173fd4169 100644
--- a/Master/texmf-dist/doc/latex/base/alltt.pdf
+++ b/Master/texmf-dist/doc/latex/base/alltt.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/base/cfgguide.pdf b/Master/texmf-dist/doc/latex/base/cfgguide.pdf
index 9f7729c703c..49ecab6d416 100644
--- a/Master/texmf-dist/doc/latex/base/cfgguide.pdf
+++ b/Master/texmf-dist/doc/latex/base/cfgguide.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/base/changes.txt b/Master/texmf-dist/doc/latex/base/changes.txt
index eeb9833e3c7..217efcf626c 100644
--- a/Master/texmf-dist/doc/latex/base/changes.txt
+++ b/Master/texmf-dist/doc/latex/base/changes.txt
@@ -11,8 +11,30 @@ All changes above are only part of the development branch for the next release.
================================================================================
#########################
+# 2022-06-01 PL5 Release
+#########################
+
+2022-07-05 Joseph Wright <Joseph.Wright@latex-project.org>
+
+ * ltkeys.dtx (subsection{Main mechanism})
+ Correct name of store for raw class options list
+ Support \CurrentOption in unknown keys
+
+2022-07-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
+
+ * ltfssbas.dtx, ltfssdcl.dtx:
+ Ignore spaces if necessary, i.e., after display math done with $$ (gh/886)
+
+2022-07-04 Joseph Wright <Joseph.Wright@latex-project.org>
+
+ * ltfinal.dtx
+ Introduce \MakeTitlecase, \CaseSwitch and \DeclareCaseChangeEquivalent
+ as LaTeX2e names for expl3 case changing hooks, needed to support
+ some customisation requirements (e.g. biblatex)
+
+#########################
# 2022-06-01 PL4 Release
-########################
+#########################
2022-06-30 David Carlisle <David.Carlisle@latex-project.org>
@@ -22,7 +44,7 @@ All changes above are only part of the development branch for the next release.
#########################
# 2022-06-01 PL3 Release
-########################
+#########################
2022-06-23 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
diff --git a/Master/texmf-dist/doc/latex/base/classes.pdf b/Master/texmf-dist/doc/latex/base/classes.pdf
index ecd3771a6ae..f4e8a51d5b3 100644
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index 8ebd50d30ec..c86a168e45b 100644
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index 3de2f17be54..708ec8a3896 100644
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index 1655712443e..ee3a68232b0 100644
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index 8adca71d1e3..681bc851436 100644
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index 0065954929d..41b3bd0270b 100644
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index 8780f6bc20d..cf287333f6b 100644
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index bb73e9671a3..38a18aa70c9 100644
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index 970be296934..aabccee5ebb 100644
--- a/Master/texmf-dist/doc/latex/base/exscale.pdf
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index 60ee0c1f66c..d95d45ed93c 100644
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index 9b46aa3f16c..a8222b760c9 100644
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index 93661a64414..ff9c9f2890b 100644
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@@ -37,7 +37,7 @@
\author{\copyright~Copyright 2020-2022, \LaTeX\ Project Team.\\
All rights reserved.}
-\date{2022-02-19}
+\date{2022-07-05}
\NewDocumentCommand\cs{m}{\texttt{\textbackslash\detokenize{#1}}}
\NewDocumentCommand\marg{m}{\arg{#1}}
@@ -1054,4 +1054,59 @@ it is set to \dimeval{\topskip+\baselineskip*\inteval{40-1}}, given
the values \cs{topskip} (\dimeval{\topskip}) and \cs{baselineskip}
(\dimeval{\baselineskip}) in the current document.
+\section{Case changing}
+
+\TeX{} provides two primitives \cs{uppercase} and \cs{lowercase} for changing
+the case of text. However, these have a range of limitations: they only change
+the case of explicit characters, do not account for the surrounding context, do
+not support UTF-8 input with 8-bit engines, etc. To overcome this problem,
+\LaTeX{} provides the commands \cs{MakeUppercase}, \cs{MakeLowercase} and
+\cs{MakeTitlecase}: these offer significant enhancement over the \TeX{}
+primitives. These commands are engine-robust (\cs{protected}), and so
+can be used in moving arguments.
+
+Upper- and lower-casing are well-understood in general conversation.
+Titlecasing here follows the definition given by the Unicode Consortium: the
+first character of the input will be converted to (broadly) uppercase, and the
+rest of the input to lowercase. The full range of Unicode UTF-8 input can be
+supported, with the proviso that at present the characters set up with 8-bit
+engines match those available in standard input encodings (|T1|, |T2|, |LGR|).
+\begin{quotation}
+ \begin{tabular}{rl}
+ |\MakeUppercase{hello WORLD ßüé}| & \MakeUppercase{hello WORLD ßüé} \\
+ |\MakeLowercase{hello WORLD ßüé}| & \MakeLowercase{hello WORLD ßüé} \\
+ |\MakeTitlecase{hello WORLD ßüé}| & \MakeTitlecase{hello WORLD ßüé} \\
+ \end{tabular}
+\end{quotation}
+
+The input given to these commands is `expanded' before case changing is
+applied. This means that any commands within the input that convert to pure
+text will be case changed. Mathematical content is automatically excluded, as
+are the arguments to the commands \cs{label}, \cs{ref}, \cs{cite}, \cs{begin}
+and \cs{end}. Additional exclusions can be added using the command
+\cs{AddToNoCaseChangeList}. Input can be excluded from case changing using the
+command \cs{NoCaseChange}.
+\begin{quotation}
+ \begin{tabular}{rl}
+ |\MakeUppercase{Some text $y = mx + c$}|
+ & \MakeUppercase{Some text $y = mx + c$} \\
+ |\MakeUppercase{\NoCaseChange{iPhone}}|
+ & \MakeLowercase{\NoCaseChange{iPhone}} \\
+ \end{tabular}
+\end{quotation}
+
+To allow robust commands to be used within case changing \emph{and} to produce
+the expected output, two additional control commands are available.
+\cs{CaseSwitch} allows the user to specify the result for the four possible
+cases
+\begin{itemize}
+ \item No case changing
+ \item Uppercasing
+ \item Lowercasing
+ \item Titlecasing (only applies for the start of the input)
+\end{itemize}
+The command \cs{DeclareCaseChangeEquivalent} provides a way to substitute a
+command by an alternative version when it is found inside a case changing
+situation.
+
\end{document}
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