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authorKarl Berry <karl@freefriends.org>2023-01-10 21:23:30 +0000
committerKarl Berry <karl@freefriends.org>2023-01-10 21:23:30 +0000
commitac7bb10446cf82e03245669e79ecc4953a2fc2c0 (patch)
tree8195a38a91cda7bec22d927abd2c0ce5b0cbe3db /Master/texmf-dist/tex/latex/pdfcolfoot
parent866cec964694cbcb77bc4a65aaae4efc73726b4c (diff)
pdfcolfoot (10jan23)
git-svn-id: svn://tug.org/texlive/trunk@65512 c570f23f-e606-0410-a88d-b1316a301751
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+%%
+%% This is file `pdfcolfoot.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% pdfcolfoot.dtx (with options: `package')
+%%
+%% This is a generated file.
+%%
+%% Project: pdfcolfoot
+%% Version: 2023-01-10 v1.4
+%%
+%% Copyright (C)
+%% 2007, 2012 Heiko Oberdiek
+%% 2016-2023 Oberdiek Package Support Group
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3c of this license or (at your option) any later
+%% version. This version of this license is in
+%% https://www.latex-project.org/lppl/lppl-1-3c.txt
+%% and the latest version of this license is in
+%% https://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of
+%% LaTeX version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status "maintained".
+%%
+%% The Current Maintainers of this work are
+%% Heiko Oberdiek and the Oberdiek Package Support Group
+%% https://github.com/ho-tex/pdfcolfoot/issues
+%%
+%% This work consists of the main source file pdfcolfoot.dtx
+%% and the derived files
+%% pdfcolfoot.sty, pdfcolfoot.pdf, pdfcolfoot.ins, pdfcolfoot.drv
+%%
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{pdfcolfoot}%
+ [2023-01-10 v1.4 Color stack for footnotes with pdfTeX (HO)]%
+\RequirePackage{pdfcol}[2007/09/09]
+\ifpdfcolAvailable
+\else
+ \PackageInfo{pdfcolfoot}{%
+ Loading aborted, because color stacks are not available%
+ }%
+ \expandafter\endinput
+\fi
+\pdfcolInitStack{foot}
+\newcommand*{\pdfcolfoot@switch}{%
+ \pdfcolSwitchStack{foot}%
+}
+\AtBeginDocument{%
+ \newcommand*{\pdfcolfoot@makefntext}{}%
+ \let\pdfcolfoot@makefntext\@makefntext
+ \renewcommand{\@makefntext}[1]{%
+ \pdfcolfoot@makefntext{%
+ \if@minipage
+ \else
+ \pdfcolfoot@switch
+ \fi
+ \color@begingroup
+ #1%
+ \color@endgroup
+ }%
+ }%
+}
+\newcommand*{\pdfcolfoot@current}{%
+ \pdfcolSetCurrent{foot}%
+}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname detokenize\endcsname\relax
+ \PackageWarningNoLine{pdfcolfoot}{%
+ Missing e-TeX for patching \string\@makecol
+ }%
+ \expandafter\endinput
+\fi
+\newif\ifPCF@result
+\def\pdfcolfoot@patch#1{%
+ \ifx#1\@undefined
+ \else
+ \ifx#1\relax
+ \else
+ \begingroup
+ \toks@{}%
+ \let\on@line\@empty
+ \expandafter\PCF@CheckPatched
+ \detokenize\expandafter{#1pdfcolfoot@current}\@nil
+ \ifPCF@result
+ \PackageInfo{pdfcolfoot}{\string#1\space is already patched}%
+ \else
+ \expandafter\PCF@CanPatch
+ \detokenize\expandafter{%
+ #1\setbox\@outputbox\vbox{\footnoterule}%
+ }%
+ \@nil
+ \ifPCF@result
+ \PackageInfo{pdfcolfoot}{\string#1 is being patched}%
+ \expandafter\PCF@PatchA#1\PCF@nil#1%
+ \else
+ \PackageInfo{pdfcolfoot}{%
+ \string#1\space cannot be patched%
+ }%
+ \fi
+ \fi
+ \expandafter\endgroup
+ \the\toks@
+ \fi
+ \fi
+}
+\expandafter\def\expandafter\PCF@CheckPatched
+ \expandafter#\expandafter1\detokenize{pdfcolfoot@current}#2\@nil{%
+ \ifx\\#2\\%
+ \PCF@resultfalse
+ \else
+ \PCF@resulttrue
+ \fi
+}
+\edef\PCF@BraceLeft{\string{}
+\edef\PCF@BraceRight{\string}}
+\begingroup
+ \edef\x{\endgroup
+ \def\noexpand\PCF@CanPatch
+ ##1\detokenize{\setbox\@outputbox\vbox}\PCF@BraceLeft
+ ##2\detokenize{\footnoterule}##3\PCF@BraceRight
+ }%
+\x#4\@nil{%
+ \ifx\\#2#3#4\\%
+ \PCF@resultfalse
+ \else
+ \PCF@resulttrue
+ \fi
+}
+\def\PCF@PatchA#1\setbox\@outputbox\vbox#2#3\PCF@nil#4{%
+ \PCF@PatchB{#1}#2\PCF@nil{#3}#4%
+}
+\def\PCF@PatchB#1#2\footnoterule#3\PCF@nil#4#5{%
+ \toks@{%
+ \def#5{%
+ #1%
+ \setbox\@outputbox\vbox{%
+ #2%
+ \footnoterule
+ \pdfcolfoot@current
+ #3%
+ }%
+ #4%
+ }%
+ }%
+}
+\def\pdfcolfoot@all#1{%
+ \begingroup
+ \let\on@line\@empty
+ \PackageInfo{pdfcolfoot}{%
+ Patching \string\@makecol\space macros (#1)%
+ }%
+ \endgroup
+ \pdfcolfoot@patch\@makecol
+ \pdfcolfoot@patch\@makecol@pptt
+ \pdfcolfoot@patch\mem@makecol
+ \pdfcolfoot@patch\mem@makecolbf
+ \pdfcolfoot@patch\m@mopfootnote
+ \pdfcolfoot@patch\@combineinserts
+ \pdfcolfoot@patch\ltx@makecol
+ \pdfcolfoot@patch\dfn@latex@makecol
+ \pdfcolfoot@patch\latex@makecol
+ \pdfcolfoot@patch\LS@makecol
+ \pdfcolfoot@patch\@LN@orig@makecol
+ \pdfcolfoot@patch\org@makecol
+ \pdfcolfoot@patch\fn@makecol
+}
+\AtBeginDocument{\pdfcolfoot@all{AtBeginDocument}}
+\pdfcolfoot@all{AtEndOfPackage}
+%% \section{Installation}
+\endinput
+%%
+%% End of file `pdfcolfoot.sty'.