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This commit is contained in:
Morten Olsen
550
latex/markdown.tex
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550
latex/markdown.tex
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@@ -0,0 +1,550 @@
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||||
%%
|
||||
%% This is file `markdown.tex',
|
||||
%% generated with the docstrip utility.
|
||||
%%
|
||||
%% The original source files were:
|
||||
%%
|
||||
%% markdown.dtx (with options: `tex')
|
||||
%%
|
||||
%% Copyright (C) 2017 Vít Novotný
|
||||
%%
|
||||
%% This work may be distributed and/or modified under the
|
||||
%% conditions of the LaTeX Project Public License, either version 1.3
|
||||
%% of this license or (at your option) any later version.
|
||||
%% The latest version of this license is in
|
||||
%%
|
||||
%% http://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 Maintainer of this work is Vít Novotný.
|
||||
%%
|
||||
%% Send bug reports, requests for additions and questions
|
||||
%% either to the GitHub issue tracker at
|
||||
%%
|
||||
%% https://github.com/Witiko/markdown/issues
|
||||
%%
|
||||
%% or to the e-mail address <witiko@mail.muni.cz>.
|
||||
%%
|
||||
%% MODIFICATION ADVICE:
|
||||
%%
|
||||
%% If you want to customize this file, it is best to make a copy of
|
||||
%% the source file(s) from which it was produced. Use a different
|
||||
%% name for your copy(ies) and modify the copy(ies); this will ensure
|
||||
%% that your modifications do not get overwritten when you install a
|
||||
%% new release of the standard system. You should also ensure that
|
||||
%% your modified source file does not generate any modified file with
|
||||
%% the same name as a standard file.
|
||||
%%
|
||||
%% You will also need to produce your own, suitably named, .ins file to
|
||||
%% control the generation of files from your source file; this file
|
||||
%% should contain your own preambles for the files it generates, not
|
||||
%% those in the standard .ins files.
|
||||
%%
|
||||
%% The names of the source files used are shown above.
|
||||
%%
|
||||
\def\markdownLastModified{2017/09/12}%
|
||||
\def\markdownVersion{2.5.4}%
|
||||
\let\markdownBegin\relax
|
||||
\let\markdownEnd\relax
|
||||
\let\markdownInput\relax
|
||||
\def\markdownOptionHelperScriptFileName{\jobname.markdown.lua}%
|
||||
\def\markdownOptionInputTempFileName{\jobname.markdown.in}%
|
||||
\def\markdownOptionOutputTempFileName{\jobname.markdown.out}%
|
||||
\def\markdownOptionErrorTempFileName{\jobname.markdown.err}%
|
||||
\def\markdownOptionCacheDir{\markdownOptionOutputDir/_markdown_\jobname}%
|
||||
\def\markdownOptionOutputDir{.}%
|
||||
\let\markdownOptionBlankBeforeBlockquote\undefined
|
||||
\let\markdownOptionBlankBeforeCodeFence\undefined
|
||||
\let\markdownOptionBlankBeforeHeading\undefined
|
||||
\let\markdownOptionBreakableBlockquotes\undefined
|
||||
\let\markdownOptionCitations\undefined
|
||||
\let\markdownOptionCitationNbsps\undefined
|
||||
\let\markdownOptionContentBlocks\undefined
|
||||
\let\markdownOptionContentBlocksLanguageMap\undefined
|
||||
\let\markdownOptionDefinitionLists\undefined
|
||||
\let\markdownOptionFootnotes\undefined
|
||||
\let\markdownOptionFencedCode\undefined
|
||||
\let\markdownOptionHashEnumerators\undefined
|
||||
\let\markdownOptionHtml\undefined
|
||||
\let\markdownOptionHybrid\undefined
|
||||
\let\markdownOptionInlineFootnotes\undefined
|
||||
\let\markdownOptionPreserveTabs\undefined
|
||||
\let\markdownOptionSmartEllipses\undefined
|
||||
\let\markdownOptionStartNumber\undefined
|
||||
\let\markdownOptionTightLists\undefined
|
||||
\def\markdownRendererInterblockSeparator{%
|
||||
\markdownRendererInterblockSeparatorPrototype}%
|
||||
\def\markdownRendererLineBreak{%
|
||||
\markdownRendererLineBreakPrototype}%
|
||||
\def\markdownRendererEllipsis{%
|
||||
\markdownRendererEllipsisPrototype}%
|
||||
\def\markdownRendererNbsp{%
|
||||
\markdownRendererNbspPrototype}%
|
||||
\def\markdownRendererLeftBrace{%
|
||||
\markdownRendererLeftBracePrototype}%
|
||||
\def\markdownRendererRightBrace{%
|
||||
\markdownRendererRightBracePrototype}%
|
||||
\def\markdownRendererDollarSign{%
|
||||
\markdownRendererDollarSignPrototype}%
|
||||
\def\markdownRendererPercentSign{%
|
||||
\markdownRendererPercentSignPrototype}%
|
||||
\def\markdownRendererAmpersand{%
|
||||
\markdownRendererAmpersandPrototype}%
|
||||
\def\markdownRendererUnderscore{%
|
||||
\markdownRendererUnderscorePrototype}%
|
||||
\def\markdownRendererHash{%
|
||||
\markdownRendererHashPrototype}%
|
||||
\def\markdownRendererCircumflex{%
|
||||
\markdownRendererCircumflexPrototype}%
|
||||
\def\markdownRendererBackslash{%
|
||||
\markdownRendererBackslashPrototype}%
|
||||
\def\markdownRendererTilde{%
|
||||
\markdownRendererTildePrototype}%
|
||||
\def\markdownRendererPipe{%
|
||||
\markdownRendererPipePrototype}%
|
||||
\def\markdownRendererCodeSpan{%
|
||||
\markdownRendererCodeSpanPrototype}%
|
||||
\def\markdownRendererLink{%
|
||||
\markdownRendererLinkPrototype}%
|
||||
\def\markdownRendererImage{%
|
||||
\markdownRendererImagePrototype}%
|
||||
\def\markdownRendererContentBlock{%
|
||||
\markdownRendererContentBlockPrototype}%
|
||||
\def\markdownRendererContentBlockOnlineImage{%
|
||||
\markdownRendererContentBlockOnlineImagePrototype}%
|
||||
\def\markdownRendererContentBlockCode{%
|
||||
\markdownRendererContentBlockCodePrototype}%
|
||||
\def\markdownRendererUlBegin{%
|
||||
\markdownRendererUlBeginPrototype}%
|
||||
\def\markdownRendererUlBeginTight{%
|
||||
\markdownRendererUlBeginTightPrototype}%
|
||||
\def\markdownRendererUlItem{%
|
||||
\markdownRendererUlItemPrototype}%
|
||||
\def\markdownRendererUlItemEnd{%
|
||||
\markdownRendererUlItemEndPrototype}%
|
||||
\def\markdownRendererUlEnd{%
|
||||
\markdownRendererUlEndPrototype}%
|
||||
\def\markdownRendererUlEndTight{%
|
||||
\markdownRendererUlEndTightPrototype}%
|
||||
\def\markdownRendererOlBegin{%
|
||||
\markdownRendererOlBeginPrototype}%
|
||||
\def\markdownRendererOlBeginTight{%
|
||||
\markdownRendererOlBeginTightPrototype}%
|
||||
\def\markdownRendererOlItem{%
|
||||
\markdownRendererOlItemPrototype}%
|
||||
\def\markdownRendererOlItemEnd{%
|
||||
\markdownRendererOlItemEndPrototype}%
|
||||
\def\markdownRendererOlItemWithNumber{%
|
||||
\markdownRendererOlItemWithNumberPrototype}%
|
||||
\def\markdownRendererOlEnd{%
|
||||
\markdownRendererOlEndPrototype}%
|
||||
\def\markdownRendererOlEndTight{%
|
||||
\markdownRendererOlEndTightPrototype}%
|
||||
\def\markdownRendererDlBegin{%
|
||||
\markdownRendererDlBeginPrototype}%
|
||||
\def\markdownRendererDlBeginTight{%
|
||||
\markdownRendererDlBeginTightPrototype}%
|
||||
\def\markdownRendererDlItem{%
|
||||
\markdownRendererDlItemPrototype}%
|
||||
\def\markdownRendererDlItemEnd{%
|
||||
\markdownRendererDlItemEndPrototype}%
|
||||
\def\markdownRendererDlDefinitionBegin{%
|
||||
\markdownRendererDlDefinitionBeginPrototype}%
|
||||
\def\markdownRendererDlDefinitionEnd{%
|
||||
\markdownRendererDlDefinitionEndPrototype}%
|
||||
\def\markdownRendererDlEnd{%
|
||||
\markdownRendererDlEndPrototype}%
|
||||
\def\markdownRendererDlEndTight{%
|
||||
\markdownRendererDlEndTightPrototype}%
|
||||
\def\markdownRendererEmphasis{%
|
||||
\markdownRendererEmphasisPrototype}%
|
||||
\def\markdownRendererStrongEmphasis{%
|
||||
\markdownRendererStrongEmphasisPrototype}%
|
||||
\def\markdownRendererBlockQuoteBegin{%
|
||||
\markdownRendererBlockQuoteBeginPrototype}%
|
||||
\def\markdownRendererBlockQuoteEnd{%
|
||||
\markdownRendererBlockQuoteEndPrototype}%
|
||||
\def\markdownRendererInputVerbatim{%
|
||||
\markdownRendererInputVerbatimPrototype}%
|
||||
\def\markdownRendererInputFencedCode{%
|
||||
\markdownRendererInputFencedCodePrototype}%
|
||||
\def\markdownRendererHeadingOne{%
|
||||
\markdownRendererHeadingOnePrototype}%
|
||||
\def\markdownRendererHeadingTwo{%
|
||||
\markdownRendererHeadingTwoPrototype}%
|
||||
\def\markdownRendererHeadingThree{%
|
||||
\markdownRendererHeadingThreePrototype}%
|
||||
\def\markdownRendererHeadingFour{%
|
||||
\markdownRendererHeadingFourPrototype}%
|
||||
\def\markdownRendererHeadingFive{%
|
||||
\markdownRendererHeadingFivePrototype}%
|
||||
\def\markdownRendererHeadingSix{%
|
||||
\markdownRendererHeadingSixPrototype}%
|
||||
\def\markdownRendererHorizontalRule{%
|
||||
\markdownRendererHorizontalRulePrototype}%
|
||||
\def\markdownRendererFootnote{%
|
||||
\markdownRendererFootnotePrototype}%
|
||||
\def\markdownRendererCite{%
|
||||
\markdownRendererCitePrototype}%
|
||||
\def\markdownRendererTextCite{%
|
||||
\markdownRendererTextCitePrototype}%
|
||||
\def\markdownRendererInterblockSeparatorPrototype{}%
|
||||
\def\markdownRendererLineBreakPrototype{}%
|
||||
\def\markdownRendererEllipsisPrototype{}%
|
||||
\def\markdownRendererNbspPrototype{}%
|
||||
\def\markdownRendererLeftBracePrototype{}%
|
||||
\def\markdownRendererRightBracePrototype{}%
|
||||
\def\markdownRendererDollarSignPrototype{}%
|
||||
\def\markdownRendererPercentSignPrototype{}%
|
||||
\def\markdownRendererAmpersandPrototype{}%
|
||||
\def\markdownRendererUnderscorePrototype{}%
|
||||
\def\markdownRendererHashPrototype{}%
|
||||
\def\markdownRendererCircumflexPrototype{}%
|
||||
\def\markdownRendererBackslashPrototype{}%
|
||||
\def\markdownRendererTildePrototype{}%
|
||||
\def\markdownRendererPipePrototype{}%
|
||||
\def\markdownRendererCodeSpanPrototype#1{}%
|
||||
\def\markdownRendererLinkPrototype#1#2#3#4{}%
|
||||
\def\markdownRendererImagePrototype#1#2#3#4{}%
|
||||
\def\markdownRendererContentBlockPrototype#1#2#3#4{}%
|
||||
\def\markdownRendererContentBlockOnlineImagePrototype#1#2#3#4{}%
|
||||
\def\markdownRendererContentBlockCodePrototype#1#2#3#4{}%
|
||||
\def\markdownRendererUlBeginPrototype{}%
|
||||
\def\markdownRendererUlBeginTightPrototype{}%
|
||||
\def\markdownRendererUlItemPrototype{}%
|
||||
\def\markdownRendererUlItemEndPrototype{}%
|
||||
\def\markdownRendererUlEndPrototype{}%
|
||||
\def\markdownRendererUlEndTightPrototype{}%
|
||||
\def\markdownRendererOlBeginPrototype{}%
|
||||
\def\markdownRendererOlBeginTightPrototype{}%
|
||||
\def\markdownRendererOlItemPrototype{}%
|
||||
\def\markdownRendererOlItemWithNumberPrototype#1{}%
|
||||
\def\markdownRendererOlItemEndPrototype{}%
|
||||
\def\markdownRendererOlEndPrototype{}%
|
||||
\def\markdownRendererOlEndTightPrototype{}%
|
||||
\def\markdownRendererDlBeginPrototype{}%
|
||||
\def\markdownRendererDlBeginTightPrototype{}%
|
||||
\def\markdownRendererDlItemPrototype#1{}%
|
||||
\def\markdownRendererDlItemEndPrototype{}%
|
||||
\def\markdownRendererDlDefinitionBeginPrototype{}%
|
||||
\def\markdownRendererDlDefinitionEndPrototype{}%
|
||||
\def\markdownRendererDlEndPrototype{}%
|
||||
\def\markdownRendererDlEndTightPrototype{}%
|
||||
\def\markdownRendererEmphasisPrototype#1{}%
|
||||
\def\markdownRendererStrongEmphasisPrototype#1{}%
|
||||
\def\markdownRendererBlockQuoteBeginPrototype{}%
|
||||
\def\markdownRendererBlockQuoteEndPrototype{}%
|
||||
\def\markdownRendererInputVerbatimPrototype#1{}%
|
||||
\def\markdownRendererInputFencedCodePrototype#1#2{}%
|
||||
\def\markdownRendererHeadingOnePrototype#1{}%
|
||||
\def\markdownRendererHeadingTwoPrototype#1{}%
|
||||
\def\markdownRendererHeadingThreePrototype#1{}%
|
||||
\def\markdownRendererHeadingFourPrototype#1{}%
|
||||
\def\markdownRendererHeadingFivePrototype#1{}%
|
||||
\def\markdownRendererHeadingSixPrototype#1{}%
|
||||
\def\markdownRendererHorizontalRulePrototype{}%
|
||||
\def\markdownRendererFootnotePrototype#1{}%
|
||||
\def\markdownRendererCitePrototype#1{}%
|
||||
\def\markdownRendererTextCitePrototype#1{}%
|
||||
\def\markdownInfo#1{}%
|
||||
\def\markdownWarning#1{}%
|
||||
\def\markdownError#1#2{}%
|
||||
\let\markdownMakeOther\relax
|
||||
\let\markdownReadAndConvert\relax
|
||||
\begingroup
|
||||
\catcode`\|=0\catcode`\\=12%
|
||||
|gdef|markdownBegin{%
|
||||
|markdownReadAndConvert{\markdownEnd}%
|
||||
{|markdownEnd}}%
|
||||
|endgroup
|
||||
\ifx\markdownMode\undefined
|
||||
\ifx\directlua\undefined
|
||||
\def\markdownMode{0}%
|
||||
\else
|
||||
\def\markdownMode{2}%
|
||||
\fi
|
||||
\fi
|
||||
\def\markdownLuaRegisterIBCallback#1{\relax}%
|
||||
\def\markdownLuaUnregisterIBCallback#1{\relax}%
|
||||
\def\markdownInfo#1{%
|
||||
\immediate\write-1{(l.\the\inputlineno) markdown.tex info: #1.}}%
|
||||
\def\markdownWarning#1{%
|
||||
\immediate\write16{(l.\the\inputlineno) markdown.tex warning: #1}}%
|
||||
\def\markdownError#1#2{%
|
||||
\errhelp{#2.}%
|
||||
\errmessage{(l.\the\inputlineno) markdown.tex error: #1}}%
|
||||
\def\markdownRendererInterblockSeparatorPrototype{\par}%
|
||||
\def\markdownRendererLineBreakPrototype{\hfil\break}%
|
||||
\let\markdownRendererEllipsisPrototype\dots
|
||||
\def\markdownRendererNbspPrototype{~}%
|
||||
\def\markdownRendererLeftBracePrototype{\char`{}%
|
||||
\def\markdownRendererRightBracePrototype{\char`}}%
|
||||
\def\markdownRendererDollarSignPrototype{\char`$}%
|
||||
\def\markdownRendererPercentSignPrototype{\char`\%}%
|
||||
\def\markdownRendererAmpersandPrototype{\char`&}%
|
||||
\def\markdownRendererUnderscorePrototype{\char`_}%
|
||||
\def\markdownRendererHashPrototype{\char`\#}%
|
||||
\def\markdownRendererCircumflexPrototype{\char`^}%
|
||||
\def\markdownRendererBackslashPrototype{\char`\\}%
|
||||
\def\markdownRendererTildePrototype{\char`~}%
|
||||
\def\markdownRendererPipePrototype{|}%
|
||||
\def\markdownRendererCodeSpanPrototype#1{{\tt#1}}%
|
||||
\def\markdownRendererLinkPrototype#1#2#3#4{#2}%
|
||||
\def\markdownRendererContentBlockPrototype#1#2#3#4{%
|
||||
\markdownInput{#3}}%
|
||||
\def\markdownRendererContentBlockOnlineImagePrototype{%
|
||||
\markdownRendererImage}%
|
||||
\def\markdownRendererContentBlockCodePrototype#1#2#3#4#5{%
|
||||
\markdownRendererInputFencedCode{#3}{#2}}%
|
||||
\def\markdownRendererImagePrototype#1#2#3#4{#2}%
|
||||
\def\markdownRendererUlBeginPrototype{}%
|
||||
\def\markdownRendererUlBeginTightPrototype{}%
|
||||
\def\markdownRendererUlItemPrototype{}%
|
||||
\def\markdownRendererUlItemEndPrototype{}%
|
||||
\def\markdownRendererUlEndPrototype{}%
|
||||
\def\markdownRendererUlEndTightPrototype{}%
|
||||
\def\markdownRendererOlBeginPrototype{}%
|
||||
\def\markdownRendererOlBeginTightPrototype{}%
|
||||
\def\markdownRendererOlItemPrototype{}%
|
||||
\def\markdownRendererOlItemWithNumberPrototype#1{}%
|
||||
\def\markdownRendererOlItemEndPrototype{}%
|
||||
\def\markdownRendererOlEndPrototype{}%
|
||||
\def\markdownRendererOlEndTightPrototype{}%
|
||||
\def\markdownRendererDlBeginPrototype{}%
|
||||
\def\markdownRendererDlBeginTightPrototype{}%
|
||||
\def\markdownRendererDlItemPrototype#1{#1}%
|
||||
\def\markdownRendererDlItemEndPrototype{}%
|
||||
\def\markdownRendererDlDefinitionBeginPrototype{}%
|
||||
\def\markdownRendererDlDefinitionEndPrototype{\par}%
|
||||
\def\markdownRendererDlEndPrototype{}%
|
||||
\def\markdownRendererDlEndTightPrototype{}%
|
||||
\def\markdownRendererEmphasisPrototype#1{{\it#1}}%
|
||||
\def\markdownRendererStrongEmphasisPrototype#1{{\bf#1}}%
|
||||
\def\markdownRendererBlockQuoteBeginPrototype{\par\begingroup\it}%
|
||||
\def\markdownRendererBlockQuoteEndPrototype{\endgroup\par}%
|
||||
\def\markdownRendererInputVerbatimPrototype#1{%
|
||||
\par{\tt\input"#1"\relax}\par}%
|
||||
\def\markdownRendererInputFencedCodePrototype#1#2{%
|
||||
\markdownRendererInputVerbatimPrototype{#1}}%
|
||||
\def\markdownRendererHeadingOnePrototype#1{#1}%
|
||||
\def\markdownRendererHeadingTwoPrototype#1{#1}%
|
||||
\def\markdownRendererHeadingThreePrototype#1{#1}%
|
||||
\def\markdownRendererHeadingFourPrototype#1{#1}%
|
||||
\def\markdownRendererHeadingFivePrototype#1{#1}%
|
||||
\def\markdownRendererHeadingSixPrototype#1{#1}%
|
||||
\def\markdownRendererHorizontalRulePrototype{}%
|
||||
\def\markdownRendererFootnotePrototype#1{#1}%
|
||||
\def\markdownRendererCitePrototype#1{}%
|
||||
\def\markdownRendererTextCitePrototype#1{}%
|
||||
\def\markdownLuaOptions{{%
|
||||
\ifx\markdownOptionBlankBeforeBlockquote\undefined\else
|
||||
blankBeforeBlockquote = \markdownOptionBlankBeforeBlockquote,
|
||||
\fi
|
||||
\ifx\markdownOptionBlankBeforeCodeFence\undefined\else
|
||||
blankBeforeCodeFence = \markdownOptionBlankBeforeCodeFence,
|
||||
\fi
|
||||
\ifx\markdownOptionBlankBeforeHeading\undefined\else
|
||||
blankBeforeHeading = \markdownOptionBlankBeforeHeading,
|
||||
\fi
|
||||
\ifx\markdownOptionBreakableBlockquotes\undefined\else
|
||||
breakableBlockquotes = \markdownOptionBreakableBlockquotes,
|
||||
\fi
|
||||
cacheDir = "\markdownOptionCacheDir",
|
||||
\ifx\markdownOptionCitations\undefined\else
|
||||
citations = \markdownOptionCitations,
|
||||
\fi
|
||||
\ifx\markdownOptionCitationNbsps\undefined\else
|
||||
citationNbsps = \markdownOptionCitationNbsps,
|
||||
\fi
|
||||
\ifx\markdownOptionCodeSpans\undefined\else
|
||||
codeSpans = \markdownOptionCodeSpans,
|
||||
\fi
|
||||
\ifx\markdownOptionContentBlocks\undefined\else
|
||||
contentBlocks = \markdownOptionContentBlocks,
|
||||
\fi
|
||||
\ifx\markdownOptionContentBlocksLanguageMap\undefined\else
|
||||
contentBlocksLanguageMap =
|
||||
"\markdownOptionContentBlocksLanguageMap",
|
||||
\fi
|
||||
\ifx\markdownOptionDefinitionLists\undefined\else
|
||||
definitionLists = \markdownOptionDefinitionLists,
|
||||
\fi
|
||||
\ifx\markdownOptionFootnotes\undefined\else
|
||||
footnotes = \markdownOptionFootnotes,
|
||||
\fi
|
||||
\ifx\markdownOptionFencedCode\undefined\else
|
||||
fencedCode = \markdownOptionFencedCode,
|
||||
\fi
|
||||
\ifx\markdownOptionHashEnumerators\undefined\else
|
||||
hashEnumerators = \markdownOptionHashEnumerators,
|
||||
\fi
|
||||
\ifx\markdownOptionHtml\undefined\else
|
||||
html = \markdownOptionHtml,
|
||||
\fi
|
||||
\ifx\markdownOptionHybrid\undefined\else
|
||||
hybrid = \markdownOptionHybrid,
|
||||
\fi
|
||||
\ifx\markdownOptionInlineFootnotes\undefined\else
|
||||
inlineFootnotes = \markdownOptionInlineFootnotes,
|
||||
\fi
|
||||
outputDir = "\markdownOptionOutputDir",
|
||||
\ifx\markdownOptionPreserveTabs\undefined\else
|
||||
preserveTabs = \markdownOptionPreserveTabs,
|
||||
\fi
|
||||
\ifx\markdownOptionSmartEllipses\undefined\else
|
||||
smartEllipses = \markdownOptionSmartEllipses,
|
||||
\fi
|
||||
\ifx\markdownOptionStartNumber\undefined\else
|
||||
startNumber = \markdownOptionStartNumber,
|
||||
\fi
|
||||
\ifx\markdownOptionTightLists\undefined\else
|
||||
tightLists = \markdownOptionTightLists,
|
||||
\fi
|
||||
\ifx\markdownOptionUnderscores\undefined\else
|
||||
underscores = \markdownOptionUnderscores,
|
||||
\fi}
|
||||
}%
|
||||
\def\markdownPrepare{%
|
||||
local lfs = require("lfs")
|
||||
local cacheDir = "\markdownOptionCacheDir"
|
||||
if lfs.isdir(cacheDir) == true then else
|
||||
assert(lfs.mkdir(cacheDir))
|
||||
end
|
||||
local md = require("markdown")
|
||||
local convert = md.new(\markdownLuaOptions)
|
||||
}%
|
||||
\csname newread\endcsname\markdownInputFileStream
|
||||
\csname newwrite\endcsname\markdownOutputFileStream
|
||||
\begingroup
|
||||
\catcode`\^^I=12%
|
||||
\gdef\markdownReadAndConvertTab{^^I}%
|
||||
\endgroup
|
||||
\begingroup
|
||||
\catcode`\^^M=13%
|
||||
\catcode`\^^I=13%
|
||||
\catcode`|=0%
|
||||
\catcode`\\=12%
|
||||
|gdef|markdownReadAndConvert#1#2{%
|
||||
|begingroup%
|
||||
|immediate|openout|markdownOutputFileStream%
|
||||
|markdownOptionInputTempFileName%
|
||||
|markdownInfo{Buffering markdown input into the temporary %
|
||||
input file "|markdownOptionInputTempFileName" and scanning %
|
||||
for the closing token sequence "#1"}%
|
||||
|def|do##1{|catcode`##1=12}|dospecials%
|
||||
|catcode`| =12%
|
||||
|markdownMakeOther%
|
||||
|def|markdownReadAndConvertProcessLine##1#1##2#1##3|relax{%
|
||||
|ifx|relax##3|relax%
|
||||
|immediate|write|markdownOutputFileStream{##1}%
|
||||
|else%
|
||||
|def^^M{%
|
||||
|markdownInfo{The ending token sequence was found}%
|
||||
|immediate|closeout|markdownOutputFileStream%
|
||||
|endgroup%
|
||||
|markdownInput|markdownOptionInputTempFileName%
|
||||
#2}%
|
||||
|fi%
|
||||
^^M}%
|
||||
|catcode`|^^I=13%
|
||||
|def^^I{|markdownReadAndConvertTab}%
|
||||
|catcode`|^^M=13%
|
||||
|def^^M##1^^M{%
|
||||
|def^^M####1^^M{%
|
||||
|markdownReadAndConvertProcessLine####1#1#1|relax}%
|
||||
^^M}%
|
||||
^^M}%
|
||||
|endgroup
|
||||
\ifnum\markdownMode<2\relax
|
||||
\ifnum\markdownMode=0\relax
|
||||
\markdownInfo{Using mode 0: Shell escape via write18}%
|
||||
\else
|
||||
\markdownInfo{Using mode 1: Shell escape via os.execute}%
|
||||
\fi
|
||||
\ifx\pdfshellescape\undefined
|
||||
\ifx\shellescape\undefined
|
||||
\ifnum\markdownMode=0\relax
|
||||
\def\markdownExecuteShellEscape{1}%
|
||||
\else
|
||||
\def\markdownExecuteShellEscape{%
|
||||
\directlua{tex.sprint(status.shell_escape or "1")}}%
|
||||
\fi
|
||||
\else
|
||||
\let\markdownExecuteShellEscape\shellescape
|
||||
\fi
|
||||
\else
|
||||
\let\markdownExecuteShellEscape\pdfshellescape
|
||||
\fi
|
||||
\ifnum\markdownMode=0\relax
|
||||
\def\markdownExecuteDirect#1{\immediate\write18{#1}}%
|
||||
\else
|
||||
\def\markdownExecuteDirect#1{%
|
||||
\directlua{os.execute("\luaescapestring{#1}")}}%
|
||||
\fi
|
||||
\def\markdownExecute#1{%
|
||||
\ifnum\markdownExecuteShellEscape=1\relax
|
||||
\markdownExecuteDirect{#1}%
|
||||
\else
|
||||
\markdownError{I can not access the shell}{Either run the TeX
|
||||
compiler with the --shell-escape or the --enable-write18 flag,
|
||||
or set shell_escape=t in the texmf.cnf file}%
|
||||
\fi}%
|
||||
\begingroup
|
||||
\catcode`|=0%
|
||||
\catcode`\\=12%
|
||||
|gdef|markdownLuaExecute#1{%
|
||||
|immediate|openout|markdownOutputFileStream=%
|
||||
|markdownOptionHelperScriptFileName
|
||||
|markdownInfo{Writing a helper Lua script to the file
|
||||
"|markdownOptionHelperScriptFileName"}%
|
||||
|immediate|write|markdownOutputFileStream{%
|
||||
local ran_ok, error = pcall(function()
|
||||
local kpse = require('kpse')
|
||||
kpse.set_program_name('luatex')
|
||||
#1
|
||||
end)
|
||||
if not ran_ok then
|
||||
local file = io.open("%
|
||||
|markdownOptionOutputDir
|
||||
/|markdownOptionErrorTempFileName", "w")
|
||||
if file then
|
||||
file:write(error .. "\n")
|
||||
file:close()
|
||||
end
|
||||
print('\\markdownError{An error was encountered while executing
|
||||
Lua code}{For further clues, examine the file
|
||||
"|markdownOptionOutputDir
|
||||
/|markdownOptionErrorTempFileName"}')
|
||||
end}%
|
||||
|immediate|closeout|markdownOutputFileStream
|
||||
|markdownInfo{Executing a helper Lua script from the file
|
||||
"|markdownOptionHelperScriptFileName" and storing the result in the
|
||||
file "|markdownOptionOutputTempFileName"}%
|
||||
|markdownExecute{texlua "|markdownOptionOutputDir
|
||||
/|markdownOptionHelperScriptFileName" > %
|
||||
"|markdownOptionOutputDir
|
||||
/|markdownOptionOutputTempFileName"}%
|
||||
|input|markdownOptionOutputTempFileName|relax}%
|
||||
|endgroup
|
||||
\else
|
||||
\markdownInfo{Using mode 2: Direct Lua access}%
|
||||
\def\markdownLuaExecute#1{\directlua{local print = tex.print #1}}%
|
||||
\fi
|
||||
\begingroup
|
||||
\catcode`|=0%
|
||||
\catcode`\\=12%
|
||||
|gdef|markdownInput#1{%
|
||||
|markdownInfo{Including markdown document "#1"}%
|
||||
|openin|markdownInputFileStream#1
|
||||
|closein|markdownInputFileStream
|
||||
|markdownLuaExecute{%
|
||||
|markdownPrepare
|
||||
local input = assert(io.open("#1","r")):read("*a")
|
||||
print(convert(input:gsub("\r\n?", "\n")))}}%
|
||||
|endgroup
|
||||
\endinput
|
||||
%%
|
||||
%% End of file `markdown.tex'.
|
||||
Reference in New Issue
Block a user