texlive[55837] Master/texmf-dist: polytable (14jul20)
commits+karl at tug.org
commits+karl at tug.org
Tue Jul 14 23:03:22 CEST 2020
Revision: 55837
http://tug.org/svn/texlive?view=revision&revision=55837
Author: karl
Date: 2020-07-14 23:03:22 +0200 (Tue, 14 Jul 2020)
Log Message:
-----------
polytable (14jul20)
Modified Paths:
--------------
trunk/Master/texmf-dist/doc/latex/polytable/README
trunk/Master/texmf-dist/doc/latex/polytable/polytable.pdf
trunk/Master/texmf-dist/source/latex/polytable/polytable.dtx
trunk/Master/texmf-dist/tex/latex/polytable/polytable.sty
Modified: trunk/Master/texmf-dist/doc/latex/polytable/README
===================================================================
--- trunk/Master/texmf-dist/doc/latex/polytable/README 2020-07-14 21:03:06 UTC (rev 55836)
+++ trunk/Master/texmf-dist/doc/latex/polytable/README 2020-07-14 21:03:22 UTC (rev 55837)
@@ -1,6 +1,6 @@
This is the polytable package. The license is LPPL.
-The package depends on lazylist.sty, as available from
+The package depends on lazylist.sty, as available from
"CTAN:/macros/latex/contrib/lazylist.sty".
To install and get documentation, run the following commands:
@@ -11,4 +11,4 @@
Please report bugs to "polytable at andres-loeh.de".
-Andres Loeh, November 2005
+Andres Löh, July 2020
Modified: trunk/Master/texmf-dist/doc/latex/polytable/polytable.pdf
===================================================================
(Binary files differ)
Modified: trunk/Master/texmf-dist/source/latex/polytable/polytable.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/polytable/polytable.dtx 2020-07-14 21:03:06 UTC (rev 55836)
+++ trunk/Master/texmf-dist/source/latex/polytable/polytable.dtx 2020-07-14 21:03:22 UTC (rev 55837)
@@ -2,6 +2,9 @@
%<*driver>
\ProvidesFile{polytable.drv}
\documentclass{ltxdoc}
+\usepackage[T1]{fontenc}
+\usepackage[utf8]{inputenc}
+\usepackage{lmodern}
\usepackage[info]{polytable}
\begin{document}
\DocInput{polytable.dtx}
@@ -8,12 +11,12 @@
\end{document}
%</driver>
%
-% Copyright (C) 2003--2013 by Andres Loeh
+% Copyright (C) 2003--2020 by Andres Loeh
%
% \fi
%
% \ProvidesFile{polytable.dtx}
-% [2013/07/08 v0.8.5 `polytable' package (Andres Loeh)]
+% [2020/07/14 v0.8.6 `polytable' package (Andres Loeh)]
% \GetFileInfo{polytable.dtx}
%
% \title{The \textsf{polytable} package}
@@ -53,6 +56,7 @@
% \changes{v0.8.4}{2009/11/01}{Make ptb output more stable.}
% \changes{v0.8.5}{2013/07/18}{Work around lazylist name clash
% with unicode-math.}
+% \changes{v0.8.6}{2020/07/14}{Fix bug with column command redefinitions.}
%
% \section{Introduction}
%
@@ -83,10 +87,10 @@
% The strength of this approach is that it implicitly handles
% cases where different lines have different alignment properties.
% Not all column names have to occur in all lines.
-%
+%
% \section{A complete example}
%
-% Figure~\ref{tab:example}
+% Figure~\ref{tab:example}
% is an example that is designed to show the
% capabilities of this package. In particular, it is \emph{not}
% supposed to look beautiful.
@@ -95,7 +99,7 @@
% \centering
% \begin{ptboxed}
% \defaultcolumn{l|}\column{.}{|l|}
-% \> left
+% \> left
% \=3 first of three \> second of three \> third of three
% \=r right \\
% \defaultcolumn{r|}\> left \=2 middle 1/2 \> middle 2/2 \=r right \\
@@ -112,8 +116,8 @@
% some text on the left and on the right, but the middle part
% follows two different patterns: the first and the third line
% have three middle columnss that should be aligned, the second
-% and the fourth line have two (right-aligned) middle columns
-% that should be aligned, but otherwise independent of the three
+% and the fourth line have two (right-aligned) middle columns
+% that should be aligned, but otherwise independent of the three
% middle columns in the other lines.
%
% Vertical bars are used to clarify where one column ends and
@@ -131,7 +135,7 @@
% \begin{verbatim}
% \begin{ptboxed}
% \defaultcolumn{l|}\column{.}{|l|}
-% \> left
+% \> left
% \=3 first of three \> second of three \> third of three
% \=r right \\
% \defaultcolumn{r|}\> left \=2 middle 1/2 \> middle 2/2 \=r right \\
@@ -144,7 +148,7 @@
% First, columns are declared, including the vertical lines.
% Note that there is a final column |end| being declared
% that is only used as the end column in the |\fromto| statements.
-% A future version of this package
+% A future version of this package
% will probably get rid of the need to define
% such a column.
% After the column definitions, the lines are typeset by a
@@ -265,7 +269,7 @@
%
% With lhs2\TeX, there is now a preprocessor available that preserves
% the source code's internal alignment by mapping the output onto
-% \textsf{polytable}'s environments.
+% \textsf{polytable}'s environments.
% Figure~\ref{tab:haskell} is an example of how
% the output of lhs2\TeX\ might look like.
%
@@ -308,7 +312,7 @@
% \column{rel}{c}
% \column{rhs}{l}
% \>[left] \CLASS\ (\Eq\TA)\Rightarrow\Ord\TA\WHERE \\
-% \>[left] \qquad\
+% \>[left] \qquad\
% \>[body] \HsVar{compare}
% \>[rel] ::
% \>[rhs] \TA\rightarrow\TA\rightarrow\HsCon{Ordering} \\
@@ -402,7 +406,7 @@
% \textsf{lazylist} package, which provides an implementation of
% the lambda calculus using fully expandable control sequences.
% Unfortunately, |lazylist.sty| is not included in most common
-% \TeX\ distributions, so you might need to fetch it from CTAN
+% \TeX\ distributions, so you might need to fetch it from CTAN
% separately.
%
% \section{Reference}
@@ -420,7 +424,7 @@
% must be declared.
%
% \DescribeMacro{\defaultcolumn}
-% Using a statement of the form
+% Using a statement of the form
% |\defaultcolumn{|\meta{spec}|}|, implicit columns can
% be activated. All undefined columns that are encountered
% will be assumed to have format string \meta{spec}.
@@ -438,7 +442,7 @@
% The environment |pboxed|
% typesets the material in boxes of the calculated length, but in
% normal paragraph mode. The advantage is that
-% there can be page breaks within the table.
+% there can be page breaks within the table.
% Note that you should start a new (probably nonindented)
% paragraph before beginning a |pboxed|. All lines that a |pboxed|
% produces are of equal length, so it should be possible to center
@@ -448,7 +452,7 @@
% pre-wrapped in a |tabular| or |array| environment,
% respectively, and
% thus not page-breakable but less fragile (or should I just
-% say: easier to use) than the unwrapped |pboxed|.
+% say: easier to use) than the unwrapped |pboxed|.
% With those, there
% is no need for |ptabular| and |parray| anymore --
% which were directly based on (and translated into) usual
@@ -485,7 +489,7 @@
% document, and destroy your layout.
%
% \DescribeMacro{\column}
-% With |\column[|\meta{dimen}|]{|\meta{columnid}|}{|\meta{spec}|}|,
+% With |\column[|\meta{dimen}|]{|\meta{columnid}|}{|\meta{spec}|}|,
% a new column
% \meta{columnid} is specified. The name of the column can be
% any sequence of alphanumerical characters. The \meta{spec} is
@@ -493,12 +497,12 @@
% the same constructs that can be used in format strings of normal
% tables or arrays.
% However, it must only contain the description for \emph{one}
-% column.
+% column.
%
-% As long as the save/restore feature (explained below) is not used,
+% As long as the save/restore feature (explained below) is not used,
% |\column| definitions are local to one table.
% One can define a column multiple times within one table:
-% a warning will be produced,
+% a warning will be produced,
% and the second format string will be used for the complete table.
%
% Columns must be defined before use when implicit columns using
@@ -565,7 +569,7 @@
%
% \DescribeMacro{\\}
% \DescribeMacro{\nextline}
-% The command |\\| (or, now deprecated, |\nextline|) ends one line
+% The command |\\| (or, now deprecated, |\nextline|) ends one line
% and begins the next.
% There is no need to end the last line. One can pass an optional
% argument, as in |\\[|\meta{dimen}|]|, that will add
@@ -576,11 +580,11 @@
% The contents of the table are processed multiple times because
% the widths of the entries are measured. Global assignments that
% modify registers and similar things can thus result in unexpected
-% behaviour.
+% behaviour.
% New in v0.7: \LaTeX\ counters (i.e., counters defined by
% |\newcounter|) are protected now. They will be reset after
% each of the trial runs.
-%
+%
% \subsection{Saving column width information}
%
% Sometimes, one might want to reuse not only the same column, but
@@ -654,7 +658,7 @@
% \fromto{rel}{rhs}{::}
% \fromto{rhs}{end}{\TA\rightarrow\TA\rightarrow\HsCon{Bool}}
% \\[1ex]
-% \fromto{body}{end}{\mbox{--- Minimal complete definition:
+% \fromto{body}{end}{\mbox{--- Minimal complete definition:
% $(\leq)$ or $\HsVar{compare}$}}
% \\
% \fromto{body}{end}{\mbox{--- using $\HsVar{compare}$ can be more efficient
@@ -667,7 +671,7 @@
% of the class methods have default definitions. First, we can
% define $\HsVar{compare}$ in terms of $(\leq)$. The result type
% of $\HsVar{compare}$ is an $\HsCon{Ordering}$, a type consisting
-% of only three values: $\HsCon{EQ}$ for ``equality'',
+% of only three values: $\HsCon{EQ}$ for ``equality'',
% $\HsCon{LT}$ for ``less than'', and $\HsCon{GT}$ for ``greater
% than''.
%
@@ -749,7 +753,7 @@
%<*package>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{polytable}%
- [2013/07/18 v0.8.5 `polytable' package (Andres Loeh)]
+ [2020/07/14 v0.8.6 `polytable' package (Andres Loeh)]
% \end{macrocode}
% New in v0.7.2:
% The \textsf{amsmath} package clashes with \textsf{lazylist}:
@@ -864,7 +868,7 @@
% \end{macro}
% \end{macro}
% \end{macro}
-%
+%
% \begin{macro}{\PT at debug}
% \begin{macro}{\PT at info}
% \begin{macro}{\PT at debug@}
@@ -909,7 +913,7 @@
\else
\PT at aligndim@#1#2#3\space\space\space\space\space\space\space\space\@@
\fi}
-
+
\def\PT at aligndim@#1.#2#3#4#5#6#7#8#9\@@{%
\ifnum#1<10 \space\fi
\ifnum#1<100 \space\fi
@@ -964,7 +968,7 @@
\def\PT at listopmacro #1#2#3% #1 #3 to the list #2
{\def\PT at temp{#1{#3}}%
\expandafter\expandafter\expandafter
- \def\expandafter\expandafter\expandafter
+ \def\expandafter\expandafter\expandafter
#2\expandafter\expandafter\expandafter
{\expandafter\PT at temp\expandafter{#2}}}
@@ -1156,7 +1160,7 @@
% \end{macrocode}
% \end{macro}
% \begin{macro}{\PT at getwidths}
-% Here, we make as many test runs as are necessary to
+% Here, we make as many test runs as are necessary to
% determine the correct column widths.
% \begin{macrocode}
\def\PT at getwidths
@@ -1210,7 +1214,7 @@
% After the first run, we print extra information.
% We use the contents of the macro |\column| to check
% whether we are in the first run, because it will be
-% reset below for all other runs to do nothing.
+% reset below for all other runs to do nothing.
% \begin{macrocode}
\ifx\column\PT at otherrun@column
\else
@@ -1225,7 +1229,16 @@
% Therefore, we make sure that the |\column| command
% won't do much in the other runs. Also, saving and
% restoring columns is no longer needed.
+%
+% Note that redefining just |\column| or just
+% |\PT at firstrun@column| is not enough. In the former
+% case, on the next trial run, |\PT at getwidths| will
+% restore the old definition. In the latter case, if
+% there is no additional trial run, the typesetting
+% run will be performed with the wrong definition.
+% TODO: I think similar issues exist with saving/restoring?
% \begin{macrocode}
+ \let\column \PT at otherrun@column
\let\PT at firstrun@column \PT at otherrun@column
\let\savecolumns \PT at gobbleoptional
\let\restorecolumns \PT at gobbleoptional
@@ -1345,7 +1358,7 @@
% \end{macrocode}
% The array environments keep each line in a group; therefore
% |\PT at resetcolumn|, when executed during the linebreak, will
-% not affect the current column counters. By having
+% not affect the current column counters. By having
% |\PT at resetcolumn| before entering the environment, we ensure
% that the group reset will have the correct effect anyway.
% \begin{macrocode}
@@ -1353,7 +1366,7 @@
% \end{macrocode}
% Now we start the tabular environment with the
% computed preamble. We redefine the |\\| to whatever
-% the environment dictates.
+% the environment dictates.
% \begin{macrocode}
\PT at begin%
% \end{macrocode}
@@ -1362,7 +1375,7 @@
\the\PT at toks
\PT at fill% new in 0.7.3: balance the last line
% \end{macrocode}
-% End the array, close the group, close the environment.
+% End the array, close the group, close the environment.
% We are done!
% \begin{macrocode}
\PT at finalize% finalize the queue (possibly close file)
@@ -1384,7 +1397,7 @@
% The macro |\PT at from| is bound to |\=| in a polytable environment,
% and used to move to the named column specified by its argument. The
% previous column is closed. The variant |\PT at fromopt| is bound to
-% |\>| and takes an optional argument instead of a mandatory, which defaults
+% |\>| and takes an optional argument instead of a mandatory, which defaults
% to the current column name followed by a single dot |.|. We use an
% empty default which is then redefined to make it easier for the
% user to use the default definition (TODO: explain better).
@@ -1590,7 +1603,7 @@
% \begin{macrocode}
\@ifundefined{PT at col@#2.max}%
{\@namedef{PT at col@#2.max}{#1}%
- \expandafter\let\csname PT at col@#2.trusted\endcsname\PT at true}{}%
+ \expandafter\let\csname PT at col@#2.trusted\endcsname\PT at true}{}%
\ignorespaces}
% \end{macrocode}
% \end{macro}
@@ -1809,7 +1822,7 @@
% \end{macro}
%
% \begin{macro}{\PT at TeXif}
-% This is an improved version of \textsf{lazylist}'s |\TeXif|.
+% This is an improved version of \textsf{lazylist}'s |\TeXif|.
% It does have an additional |\relax| to terminate the condition.
% The |\relax| is gobbled again to keep it fully expandable.
% \begin{macrocode}
@@ -1871,7 +1884,7 @@
\edef\PT at currentcol{\Head{\Tail\PT at sortedlist}}%
\fi
\edef\PT at currentcol@{\PT at StripColumn\PT at currentcol}%
- \PT at typeout@{adding implicit fromto at eol from \PT at currentcol@
+ \PT at typeout@{adding implicit fromto at eol from \PT at currentcol@
\space to \PT at lastcol@}%
\PT at expanded{\PT at expanded\fromto\PT at currentcol@}\PT at lastcol@
\fi
@@ -1958,8 +1971,8 @@
% we want it set normally dugin |\PT at preparescan|.
% \begin{macrocode}
\def\PT at preparescan#1#2%
-% First, we check that both columns are defined. This will
-% actually define the columns if implicit column definitions are
+% First, we check that both columns are defined. This will
+% actually define the columns if implicit column definitions are
% enabled.
% \begin{macrocode}
{\PT at checkcoldefined{#1}%
@@ -1996,7 +2009,7 @@
% We split the preamble at the position of the |\@sharp|, using
% some tricks to make sure that there really is precisely one
% occurrence of |\@sharp| in the resulting preamble code, and
-% producing an error otherwise. The splitting defines
+% producing an error otherwise. The splitting defines
% |\PT at pre@preamble| and |\PT at post@preamble|. With those and
% the computed |\PT at colwidth|, the scan is successfully prepared.
% \begin{macrocode}
@@ -2078,10 +2091,10 @@
% can check whether all untrusted widths are conditionally trusted.
%
% We write the final, the maximum widths, into the auxiliary file.
-% We perform the
+% We perform the
% write operation when we are sure that a specific set is
% no longer used. This is the case when we save a new set under the
-% same name, or at the end of the document. The command
+% same name, or at the end of the document. The command
% |\PT at verifywidths| takes care of this procedure.
% This command will also check if a rerun is necessary, and issue
% an appropriate warning if that should be the case.
@@ -2292,7 +2305,7 @@
\PT at typeout@{Verification for #2 successful.}}
% \end{macrocode}
% \end{macro}
-%
+%
% \begin{macro}{\PT at save@table}
% Here we prepare to write maximum column widths to the
% |.aux| file.
Modified: trunk/Master/texmf-dist/tex/latex/polytable/polytable.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/polytable/polytable.sty 2020-07-14 21:03:06 UTC (rev 55836)
+++ trunk/Master/texmf-dist/tex/latex/polytable/polytable.sty 2020-07-14 21:03:22 UTC (rev 55837)
@@ -9,7 +9,7 @@
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{polytable}%
- [2013/07/18 v0.8.5 `polytable' package (Andres Loeh)]
+ [2020/07/14 v0.8.6 `polytable' package (Andres Loeh)]
\let\PT at original@And\And
\let\PT at original@Not\Not
\RequirePackage{lazylist}
@@ -214,6 +214,7 @@
\PT at Print\PT at allcols}%
\PT at postlazylist
\fi
+ \let\column \PT at otherrun@column
\let\PT at firstrun@column \PT at otherrun@column
\let\savecolumns \PT at gobbleoptional
\let\restorecolumns \PT at gobbleoptional
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