<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">%
% plcollcell.sty
% written by Hironobu Yamashita (@aminophen)
%
% This package is part of the plautopatch bundle.
% https://github.com/aminophen/plautopatch
%
% This package is expected to be compatible with
%   * collcell.sty
%     (2011/02/27 v0.5)
%   * plarray.sty in platex-tools
%     (2018/03/12 v0.1e -- 2018/10/27 v0.1h)
%

\NeedsTeXFormat{pLaTeX2e}
\ProvidesPackage{plcollcell}
  [2020/05/05 v0.1 Tabular extension package for pLaTeX/upLaTeX]
\RequirePackageWithOptions{collcell}
\RequirePackage{plarray}% collcell.sty requires array.sty

%% code from plarray.sty (for pLaTeX2e 2018/03/09 or later)
\def\plclcl@insert@column{%
       \the@toks \the \@tempcnta
       \relax \pltx@next@inhibitglue
       \ignorespaces \@sharp \unskip \removejfmglue
       \the@toks \the \count@ \relax}
% -- check
\ifx\insert@column\plclcl@insert@column\else
  \PackageWarningNoLine{pxcollcell}
    {Patch to \noexpand\collectcell unsupported}
  \expandafter\endinput
\fi \let\plclcl@insert@column\@undefined

%% \plclcl@patch@cmd\CMD{&lt;orig&gt;}{&lt;new&gt;}
\@onlypreamble\plclcl@patch@cmd
\def\plclcl@patch@cmd#1#2#3{%
  \def\plclcl@next##1#2##2\plclcl@mark##3\plclcl@fin{%
    \ifx\plclcl@mark##3\plclcl@mark
      \let\plclcl@fragment\relax
    \else
      \def\plclcl@fragment{##2}%
      \def#1{##1#3##2}%
    \fi}%
  \expandafter\plclcl@next#1\plclcl@mark#2\plclcl@mark\plclcl@fin}
% -- prepend (TODO: \kern0pt enables \inhibitglue effect. why?)
\plclcl@patch@cmd\collcell@beforeuser
    {\ignorespaces}
    {\kern0pt\inhibitglue\ignorespaces}
\ifx\plclcl@fragment\relax
  \PackageWarningNoLine{pxcollcell}
    {Patch to \noexpand\collcell@beforeuser failed}
\fi

%% code from collcell.sty
\def\plclcl@collectcell#1#2\ignorespaces{%
  \begingroup
  \collect@cell@count\z@
  \collect@cell@toks{}%
  \let\collect@cell@spaces\empty
  \def\collect@cell@end{%
    \expandafter\endgroup
    \expandafter\collcell@beforeuser
    \expandafter\ccell@swap\expandafter{\the\collect@cell@toks}{#1}%
    \collcell@afteruser
  }%
  \collect@cell@look#2%
}
% -- check
\ifx\collectcell\plclcl@collectcell\else
  \PackageWarningNoLine{pxcollcell}
    {Patching \noexpand\collect@cell@arg but maybe unsafe}
\fi \let\plclcl@collectcell\@undefined
% -- redefine to skip \relax\pltx@next@inhibitglue
\def\collectcell#1#2\relax\pltx@next@inhibitglue\ignorespaces{%
  \begingroup
  \collect@cell@count\z@
  \collect@cell@toks{}%
  \let\collect@cell@spaces\empty
  \def\collect@cell@end{%
    \expandafter\endgroup
    \expandafter\collcell@beforeuser
    \expandafter\ccell@swap\expandafter{\the\collect@cell@toks}{#1}%
    \collcell@afteruser
  }%
  \collect@cell@look#2%
}

%% code from collcell.sty
\def\plclcl@collect@cell@arg#1{%
  \cc@case
    \\{\collect@cell@cr#1}%
    \end{\collect@cell@checkend}%
    \csname{\collect@cell@checkcsname}%
    \unskip{%
      \let\collect@cell@spaces\empty
      %\collect@cell@addarg{#1}% do not include the \unskip
      \collect@cell@look%
    }%
    \@sharp{%
      \expandafter\collect@cell@addarg\expandafter{#1}%
      \collect@cell@look
    }%
    \collectcell{%
      \advance\collect@cell@count by \@ne
      \collect@cell@addcc%
    }%
    \endcollectcell{%
      \ifnum\collect@cell@count=\z@
        \expandafter\collect@cell@end
      \else
        \expandafter\endgroup
        \expandafter\collect@cell@addarg\expandafter
        {\expandafter{\the\collect@cell@toks}}%
        \advance\collect@cell@count by \m@ne%
        \expandafter\collect@cell@look
      \fi
    }%
    \cci{%
      \collect@cell@look
    }%
    \default{%
      \expandafter\ccell@swap\expandafter
        {\csname endtabular*\endcsname\endtabular\endarray}{\in@{#1}}%
      \ifin@
          \expandafter\@firstoftwo
      \else
          \expandafter\@secondoftwo
      \fi
      {\collect@cell@cr\\#1}%
      {%
        \collect@cell@addarg{#1}%
        \collect@cell@look
      }%
    }%
 \endcc@case
}
% -- check
\ifx\collect@cell@arg\plclcl@collect@cell@arg\else
  \PackageWarningNoLine{pxcollcell}
    {Patching \noexpand\collect@cell@arg but maybe unsafe}
\fi \let\plclcl@collect@cell@arg\@undefined
% -- redefine to skip \removejfmglue
\def\collect@cell@arg#1{%
  \cc@case
    \\{\collect@cell@cr#1}%
    \end{\collect@cell@checkend}%
    \csname{\collect@cell@checkcsname}%
    \unskip{%
      \let\collect@cell@spaces\empty
      %\collect@cell@addarg{#1}% do not include the \unskip
      \collect@cell@look%
    }%
    \@sharp{%
      \expandafter\collect@cell@addarg\expandafter{#1}%
      \collect@cell@look
    }%
    \collectcell{%
      \advance\collect@cell@count by \@ne
      \collect@cell@addcc%
    }%
    \endcollectcell{%
      \ifnum\collect@cell@count=\z@
        \expandafter\collect@cell@end
      \else
        \expandafter\endgroup
        \expandafter\collect@cell@addarg\expandafter
        {\expandafter{\the\collect@cell@toks}}%
        \advance\collect@cell@count by \m@ne%
        \expandafter\collect@cell@look
      \fi
    }%
    \cci{%
      \collect@cell@look
    }%
    %%% BEGIN
    \removejfmglue{%
      \collect@cell@look
    }%
    %%% END
    \default{%
      \expandafter\ccell@swap\expandafter
        {\csname endtabular*\endcsname\endtabular\endarray}{\in@{#1}}%
      \ifin@
          \expandafter\@firstoftwo
      \else
          \expandafter\@secondoftwo
      \fi
      {\collect@cell@cr\\#1}%
      {%
        \collect@cell@addarg{#1}%
        \collect@cell@look
      }%
    }%
 \endcc@case
}

%% all done

\endinput
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