spendenquittungen/csvsimple/csvsimple-legacy.sty
2024-03-19 12:46:28 +01:00

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%% The LaTeX package csvsimple - version 2.5.0 (2023/10/16)
%% csvsimple-legacy.sty: Simple LaTeX CSV file processing (LaTeX2e)
%%
%% -------------------------------------------------------------------------------------------
%% Copyright (c) 2008-2023 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
%% -------------------------------------------------------------------------------------------
%%
%% 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 `author-maintained'.
%%
%% This work consists of all files listed in README.md
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{csvsimple-legacy}[2023/10/16 version 2.5.0 LaTeX2e CSV file processing]
%---- check package
\ExplSyntaxOn
\cs_if_exist:NT \c__csvsim_package_expl_bool
{
\msg_new:nnn { csvsimple }{ legacy / package-loaded }
{ Package~'csvsimple-l3'~seems~already~be~loaded!~
'csvsimple-legacy'~cannot~be~loaded~simultaneously.~
Therefore,~loading~of~'csvsimple-legacy'~stops~now.}
\msg_warning:nn { csvsimple }{ legacy / package-loaded }
\tex_endinput:D
}
\bool_const:Nn \c__csvsim_package_expl_bool { \c_false_bool }
\ExplSyntaxOff
\RequirePackage{pgfrcs,pgfkeys,ifthen,etoolbox,shellesc}
%---- general
\def\csv@warning#1{\PackageWarning{csvsimple}{#1}}
\def\csv@error#1#2{\PackageError{csvsimple}{#1}{#2}}
\newread\csv@file
\newcounter{csvinputline}
\newcounter{csvrow}
\newcounter{csvcol}
\def\csv@empty{}
\long\def\csviffirstrow#1#2{%
\ifnum\c@csvrow=1%
\long\def\csviffirstrow@doit{#1}%
\else%
\long\def\csviffirstrow@doit{#2}%
\fi%
\csviffirstrow@doit%
}
\long\def\csvifoddrow#1#2{%
\ifodd\c@csvrow%
\long\def\csvifoddrow@doit{#1}%
\else%
\long\def\csvifoddrow@doit{#2}%
\fi%
\csvifoddrow@doit%
}
\def\csv@assemble@csvlinetotablerow{%
\global\c@csvcol 1\relax%
\xdef\csvlinetotablerow{\expandonce{\csname csvcol\romannumeral\c@csvcol\endcsname}}%
\ifnum\c@csvcol<\csv@columncount\relax%
\loop%
\global\advance\c@csvcol 1\relax%
\xappto\csvlinetotablerow{\noexpand&\expandonce{\csname csvcol\romannumeral\c@csvcol\endcsname}}%
\ifnum\c@csvcol<\csv@columncount\relax\repeat%
\fi%
\csvlinetotablerow%
}
%---- breaking lines
% This command removes leading and trailing spaces from <Token>. I found
% the original code on the web. The original author was Michael Downes, who
% provided the code as an answer to 'around the bend' question #15.
\catcode`\Q=3
\def\csv@TrimSpaces#1{%
\begingroup%
\aftergroup\toks\aftergroup0\aftergroup{%
\expandafter\csv@trimb\expandafter\noexpand#1Q Q}%
\global\edef#1{\the\toks0}%
}
\def\csv@trimb#1 Q{\csv@trimc#1Q}
\def\csv@trimc#1Q#2{\afterassignment\endgroup \vfuzz\the\vfuzz#1}
\catcode`\Q=11
\def\csv@TrimBraces#1{\expandafter\csv@TrimBraces@#1\@nil{#1}}
\def\csv@TrimBraces@#1\@nil#2{\def#2{#1}}
\def\csv@breakline@kernel#1{%
\ifx\csv@termination#1\let\nextcol=\relax\else%
\let\nextcol=\csv@breakline%
\global\advance\c@csvcol 1\relax%
\def\csv@col@body{#1}%
\csv@TrimSpaces\csv@col@body%
\csv@TrimBraces\csv@col@body%
\toks@\expandafter{\csv@col@body}%
\expandafter\xdef\csname csvcol\romannumeral\c@csvcol\endcsname{\the\toks@}%
\fi%
\nextcol%
}
% comma
\def\csv@breakline@A#1,{\csv@breakline@kernel{#1}}
\def\csv@scanline@A#1{%
\global\c@csvcol 0\relax%
\csv@breakline#1,\csv@termination,%
}
% semi colon
\def\csv@breakline@B#1;{\csv@breakline@kernel{#1}}
\def\csv@scanline@B#1{%
\global\c@csvcol 0\relax%
\csv@breakline#1;\csv@termination;%
}
% pipe
\def\csv@breakline@C#1|{\csv@breakline@kernel{#1}}
\def\csv@scanline@C#1{%
\global\c@csvcol 0\relax%
\csv@breakline#1|\csv@termination|%
}
% tab
\catcode`\^^I=12
\def\csv@breakline@D#1^^I{\csv@breakline@kernel{#1}}
\def\csv@scanline@D#1{%
\global\c@csvcol 0\relax%
\csv@breakline#1^^I\csv@termination^^I%
}
\catcode`\^^I=10
% expands a CSV line and scans content
\def\csv@escanline#1{%
\toks@\expandafter{#1}%
\edef\@csv@scanline{\noexpand\csv@scanline{\the\toks@}}%
\@csv@scanline%
}
{
\catcode`\"=12%
\gdef\csv@passivquotes{"}
}
\newwrite\csv@out
\def\csv@preprocessor@csvsorter#1#2#3{%
\begingroup%
\typeout{<sort \csv@passivquotes#2\csv@passivquotes\space by \csv@passivquotes#1\csv@passivquotes>}%
\immediate\openout\csv@out=\csv@csvsorter@token%
\immediate\write\csv@out{\string\makeatletter\string\csv@error{Call of CSV-Sorter failed! Use '-shell-escape' option or check log file '\csv@csvsorter@log'.}{}}%
\immediate\closeout\csv@out%
\ShellEscape{\csv@csvsorter@command\space
-c \csv@passivquotes#1\csv@passivquotes\space
-l \csv@passivquotes\csv@csvsorter@log\csv@passivquotes\space
-t \csv@passivquotes\csv@csvsorter@token\csv@passivquotes\space
-i \csv@passivquotes#2\csv@passivquotes\space
-o \csv@passivquotes#3\csv@passivquotes\space -q 1}%
\input{\csv@csvsorter@token}%
\endgroup%
}
\def\csv@preprocss@none{%
\let\csv@input@filename=\csv@filename%
}
\def\csv@preprocss@procedure{%
\csv@preprocessor{\csv@filename}{\csv@ppfilename}%
\let\csv@input@filename=\csv@ppfilename%
}
%---- the loop
\def\csv@AtEndLoop{\gappto\@endloophook}
\let\@endloophook\csv@empty
\def\csv@current@col{\csname csvcol\romannumeral\c@csvcol\endcsname}
% auto head names
\def\set@csv@autohead{%
\toks0=\expandafter{\csname\csv@headnameprefix\csv@current@col\endcsname}%
\toks1=\expandafter{\csname csvcol\romannumeral\c@csvcol\endcsname}%
\begingroup\edef\csv@temp{\endgroup\noexpand\gdef\the\toks0{\the\toks1}\noexpand\csv@AtEndLoop{\noexpand\gdef\the\toks0{}}}%
\csv@temp%
}
% head names and numbers
\def\set@csv@head{%
\toks0={\gdef##1}%
\toks1=\expandafter{\csname csvcol\romannumeral\c@csvcol\endcsname}%
\begingroup\edef\csv@temp{\endgroup\noexpand\pgfkeysdef{/csv head/\csv@current@col}{\the\toks0{\the\toks1}\noexpand\csv@AtEndLoop{\the\toks0{}}}}%
\csv@temp%
\begingroup\edef\csv@temp{\endgroup\noexpand\pgfkeysdef{/csv head/\thecsvcol}{\the\toks0{\the\toks1}\noexpand\csv@AtEndLoop{\the\toks0{}}}}%
\csv@temp%
}
% head line
\def\csv@processheadline{%
\csvreadnext%
\ifx\csv@par\csvline\relax%
\csv@error{File '\csv@input@filename' starts with an empty line!}{}%
\else\csv@escanline{\csvline}%
\fi%
\xdef\csv@columncount{\thecsvcol}%
\global\c@csvcol 0\relax%
\loop%
\global\advance\c@csvcol 1\relax%
\csv@opt@headtocolumnames%
\set@csv@head%
\ifnum\c@csvcol<\csv@columncount\repeat%
\toks@=\expandafter{\csv@columnnames}%
\edef\csv@processkeys{\noexpand\pgfkeys{/csv head/.cd,\the\toks@}}%
\csv@processkeys%
\csv@posthead%
}
% head numbers for no head
\def\set@csv@nohead{%
\toks0={\gdef##1}%
\toks1=\expandafter{\csname csvcol\romannumeral\c@csvcol\endcsname}%
\begingroup\edef\csv@temp{\endgroup\noexpand\pgfkeysdef{/csv head/\thecsvcol}{\the\toks0{\the\toks1}\noexpand\csv@AtEndLoop{\the\toks0{}}}}%
\csv@temp%
}
% no head line
\def\csv@noheadline{%
\global\c@csvcol 0\relax%
\loop%
\global\advance\c@csvcol 1\relax%
\set@csv@nohead%
\ifnum\c@csvcol<\csv@columncount\repeat%
\toks@=\expandafter{\csv@columnnames}%
\edef\csv@processkeys{\noexpand\pgfkeys{/csv head/.cd,\the\toks@}}%
\csv@processkeys%
}
% check filter
\def\csv@checkfilter{%
\csv@prefiltercommand%
\csv@iffilter{%
\stepcounter{csvrow}%
\let\csv@usage=\csv@do@linecommand%
}{}%
}
\def\csv@truefilter#1#2{#1}
\def\csv@falsefilter#1#2{#2}
\def\csvfilteraccept{\global\let\csv@iffilter=\csv@truefilter}
\def\csvfilterreject{\global\let\csv@iffilter=\csv@falsefilter}
% check columns
\def\csv@checkcolumncount{%
\ifnum\c@csvcol=\csv@columncount\relax%
\csv@checkfilter%
\else%
\csv@columncounterror%
\fi%
}
\def\csv@nocheckcolumncount{%
\csv@checkfilter%
}
% normal line
\def\csv@do@linecommand{%
\csv@do@latepostline%
\csv@do@preline%
\csv@body\relax%
\csv@do@postline%
}
\gdef\csvreadnext{%
\global\read\csv@file to\csvline%
\stepcounter{csvinputline}%
}
\def\csv@par{\par}
% reads and processes a CSV file
\long\def\csvloop#1{%
% reset
\global\let\@endloophook\csv@empty%
\global\let\csvlinetotablerow\csv@assemble@csvlinetotablerow%
% options
\csvset{default,every csv,#1}%
\csv@preprocss%
\csv@set@catcodes%
\csv@prereading%
\csv@table@begin%
\setcounter{csvinputline}{0}%
% start reading
\openin\csv@file=\csv@input@filename\relax%
\ifeof\csv@file%
\csv@error{File '\csv@input@filename' not existent, not readable, or empty!}{}%
\else%
% the head line
\csv@opt@processheadline%
\fi%
%
\setcounter{csvrow}{0}%
\gdef\csv@do@preline{%
\csv@prefirstline%
\global\let\csv@do@preline=\csv@preline%
}%
\gdef\csv@do@postline{%
\csv@postfirstline%
\global\let\csv@do@postline=\csv@postline%
}%
\gdef\csv@do@@latepostline{%
\csv@latepostfirstline%
\global\let\csv@do@latepostline=\csv@latepostline%
}%
\gdef\csv@do@latepostline{%
\csv@lateposthead%
\global\let\csv@do@latepostline=\csv@do@@latepostline%
}%
% command for the reading loop
\gdef\csv@iterate{%
\let\csv@usage=\csv@empty%
\csvreadnext%
\ifeof\csv@file%
\global\let\csv@next=\csv@empty%
\else%
\global\let\csv@next=\csv@iterate%
\ifx\csv@par\csvline\relax%
\else%
\csv@escanline{\csvline}%
% check and decide
\csv@opt@checkcolumncount%
\fi%
\fi%
% do or do not
\csv@usage%
\csv@next}%
\ifeof\csv@file%
\global\let\csv@next=\csv@empty%
\else%
\global\let\csv@next=\csv@iterate%
\fi%
\csv@next%
\closein\csv@file%
\@endloophook%
\csv@latepostlastline%
\csv@table@end%
\csv@postreading%
\csv@reset@catcodes%
}
% user command
\long\def\csv@reader[#1]#2#3#4{%
\global\long\def\csv@@body{#4}%
\csvloop{#1,file={#2},column names={#3},command=\csv@@body}%
}
\def\csvreader{%
\@ifnextchar[{\csv@reader}{\csv@reader[]}}
%---- keys
\pgfkeys{/handlers/.gstore in/.code=\pgfkeysalso{\pgfkeyscurrentpath/.code=\gdef#1{##1}}}
\pgfkeys{/csv/.is family}
\pgfkeys{/csv head/.is family}
\def\csvset{\pgfqkeys{/csv}}
\def\csvheadset{\pgfqkeys{/csv head}}
\csvset{%
file/.gstore in=\csv@filename,%
preprocessed file/.gstore in=\csv@ppfilename,%
preprocessor/.code={\gdef\csv@preprocessor{#1}\let\csv@preprocss=\csv@preprocss@procedure},%
no preprocessing/.code={\let\csv@preprocss=\csv@preprocss@none},
column names reset/.code={\gdef\csv@columnnames{}},%
column names/.code={%
\toks0=\expandafter{\csv@columnnames}%
\def\temp{#1}\toks1=\expandafter{\temp}%
\xdef\csv@columnnames{\the\toks0,\the\toks1}%
},
command/.gstore in=\csv@body,%
check column count/.is choice,%
check column count/.default=true,%
check column count/true/.code={\global\let\csv@opt@checkcolumncount=\csv@checkcolumncount},%
check column count/false/.code={\global\let\csv@opt@checkcolumncount=\csv@nocheckcolumncount},%
on column count error/.gstore in=\csv@columncounterror,
head/.is choice,%
head/.default=true,%
head/true/.code={\global\let\csv@opt@processheadline=\csv@processheadline%
\pgfkeysalso{check column count}},%
head/false/.code={\global\let\csv@opt@processheadline=\csv@noheadline%
\pgfkeysalso{check column count=false,late after head=}},%
head to column names prefix/.store in=\csv@headnameprefix,%
head to column names/.is choice,%
head to column names/.default=true,%
head to column names/true/.code={\global\let\csv@opt@headtocolumnames=\set@csv@autohead},%
head to column names/false/.code={\global\let\csv@opt@headtocolumnames=\csv@empty},%
column count/.gstore in=\csv@columncount,%
filter/.code={\gdef\csv@iffilter{\ifthenelse{#1}}},
filter ifthen/.code={\gdef\csv@iffilter{\ifthenelse{#1}}},
filter test/.code={\gdef\csv@iffilter{#1}},
filter expr/.code={\gdef\csv@iffilter{\ifboolexpr{#1}}},
no filter/.code={\csvfilteraccept},
filter reject all/.code={\csvfilterreject},
filter accept all/.code={\csvfilteraccept},
before filter/.gstore in=\csv@prefiltercommand,
full filter/.gstore in=\csv@prefiltercommand,
before first line/.gstore in=\csv@prefirstline,
before line/.code={\gdef\csv@preline{#1}\pgfkeysalso{before first line=#1}},
after first line/.gstore in=\csv@postfirstline,
after line/.code={\gdef\csv@postline{#1}\pgfkeysalso{after first line=#1}},
late after first line/.gstore in=\csv@latepostfirstline,
late after last line/.gstore in=\csv@latepostlastline,
late after line/.code={\gdef\csv@latepostline{#1}\pgfkeysalso{late after first line=#1,late after last line=#1}},
after head/.gstore in=\csv@posthead,
late after head/.gstore in=\csv@lateposthead,
before reading/.gstore in=\csv@prereading,
after reading/.gstore in=\csv@postreading,
before table/.gstore in=\csv@pretable,
after table/.gstore in=\csv@posttable,
table head/.gstore in=\csv@tablehead,
table foot/.gstore in=\csv@tablefoot,
@table/.code 2 args={\gdef\csv@table@begin{#1}\gdef\csv@table@end{#2}},
no table/.style={@table={}{}},
separator/.is choice,
separator/comma/.code={\global\let\csv@scanline=\csv@scanline@A%
\global\let\csv@breakline\csv@breakline@A},
separator/semicolon/.code={\global\let\csv@scanline=\csv@scanline@B%
\global\let\csv@breakline\csv@breakline@B},
separator/pipe/.code={\global\let\csv@scanline=\csv@scanline@C%
\global\let\csv@breakline\csv@breakline@C},
separator/tab/.code={\global\let\csv@scanline=\csv@scanline@D%
\global\let\csv@breakline\csv@breakline@D%
\csvset{respect tab}},
%
csvsorter command/.store in=\csv@csvsorter@command,
csvsorter configpath/.store in=\csv@csvsorter@configpath,
sort by/.style={preprocessor={\csv@preprocessor@csvsorter{\csv@csvsorter@configpath/#1}}},
new sorting rule/.style 2 args={sort by #1/.style={sort by={#2}}},
csvsorter log/.store in=\csv@csvsorter@log,
csvsorter token/.store in=\csv@csvsorter@token,
csvsorter command=csvsorter,
csvsorter configpath=.,
preprocessed file={\jobname_sorted._csv},
csvsorter log={csvsorter.log},
csvsorter token={\jobname.csvtoken},
%
% default for reset
default/.style={
file=unknown.csv,
no preprocessing,
command=\csvline,
column names reset,
head,
head to column names prefix=,
head to column names=false,
column count=10,
on column count error=,
no filter,
before filter=,
before line=,
after line=,
late after line=,
after head=,
late after head=,
before reading=,
after reading=,
before table=,
after table=,
table head=,
table foot=,
no table,
separator=comma,
},
default,
%
% styles
every csv/.style={},
no head/.style={head=false},
no check column count/.style={check column count=false},
warn on column count error/.style={on column count error={\csv@warning{>\thecsvcol< instead of >\csv@columncount< columns for input line >\thecsvinputline< of file >\csv@ppfilename<}}},
filter equal/.style 2 args={filter ifthen=\equal{#1}{#2}},
filter not equal/.style 2 args={filter ifthen=\not\equal{#1}{#2}},
filter strcmp/.style 2 args={filter test=\ifcsvstrcmp{#1}{#2}},
filter not strcmp/.style 2 args={filter test=\ifcsvnotstrcmp{#1}{#2}},
tabular/.style={
@table={\csv@pretable\begin{tabular}{#1}\csv@tablehead}{\csv@tablefoot\end{tabular}\csv@posttable},
late after line=\\},
centered tabular/.style={
@table={\begin{center}\csv@pretable\begin{tabular}{#1}\csv@tablehead}{\csv@tablefoot\end{tabular}\csv@posttable\end{center}},
late after line=\\},
longtable/.style={
@table={\csv@pretable\begin{longtable}{#1}\csv@tablehead}{\csv@tablefoot\end{longtable}\csv@posttable},
late after line=\\},
tabbing/.style={
@table={\csv@pretable\begin{tabbing}\csv@tablehead}{\csv@tablefoot\end{tabbing}\csv@posttable},
late after line=\\,
late after last line=},
centered tabbing/.style={
@table={\begin{center}\csv@pretable\begin{tabbing}\csv@tablehead}{\csv@tablefoot\end{tabbing}\csv@posttable\end{center}},
late after line=\\,
late after last line=},
autotabular/.style={
file=#1,
after head=\csv@pretable\begin{tabular}{|*{\csv@columncount}{l|}}\csv@tablehead,
table head=\hline\csvlinetotablerow\\\hline,
late after line=\\,
table foot=\\\hline,
late after last line=\csv@tablefoot\end{tabular}\csv@posttable,
command=\csvlinetotablerow},
autolongtable/.style={
file=#1,
after head=\csv@pretable\begin{longtable}{|*{\csv@columncount}{l|}}\csv@tablehead,
table head=\hline\csvlinetotablerow\\\hline\endhead\hline\endfoot,
late after line=\\,
late after last line=\csv@tablefoot\end{longtable}\csv@posttable,
command=\csvlinetotablerow},
autobooktabular/.style={
file=#1,
after head=\csv@pretable\begin{tabular}{*{\csv@columncount}{l}}\csv@tablehead,
table head=\toprule\csvlinetotablerow\\\midrule,
late after line=\\,
table foot=\\\bottomrule,
late after last line=\csv@tablefoot\end{tabular}\csv@posttable,
command=\csvlinetotablerow},
autobooklongtable/.style={
file=#1,
after head=\csv@pretable\begin{longtable}{*{\csv@columncount}{l}}\csv@tablehead,
table head=\toprule\csvlinetotablerow\\\midrule\endhead\bottomrule\endfoot,
late after line=\\,
late after last line=\csv@tablefoot\end{longtable}\csv@posttable,
command=\csvlinetotablerow},
}
% deprecated keys
\csvset{
nofilter/.style=no filter,
nohead/.style=no head,
}
% catcodes
\def\csv@set@catcodes{%
\csv@catcode@tab@set%
\csv@catcode@tilde@set%
\csv@catcode@circumflex@set%
\csv@catcode@underscore@set%
\csv@catcode@and@set%
\csv@catcode@sharp@set%
\csv@catcode@dollar@set%
\csv@catcode@backslash@set%
\csv@catcode@leftbrace@set%
\csv@catcode@rightbrace@set%
\csv@catcode@percent@set}
\def\csv@reset@catcodes{\csv@catcode@percent@reset%
\csv@catcode@rightbrace@reset%
\csv@catcode@leftbrace@reset%
\csv@catcode@backslash@reset%
\csv@catcode@dollar@reset%
\csv@catcode@sharp@reset%
\csv@catcode@and@reset%
\csv@catcode@underscore@reset%
\csv@catcode@circumflex@reset%
\csv@catcode@tilde@reset%
\csv@catcode@tab@reset%
}
\csvset{
respect tab/.is choice,
respect tab/true/.code={%
\gdef\csv@catcode@tab@set{%
\xdef\csv@catcode@tab@value{\the\catcode`\^^I}%
\catcode`\^^I=12}%
\gdef\csv@catcode@tab@reset{\catcode`\^^I=\csv@catcode@tab@value}},
respect tab/false/.code={%
\global\let\csv@catcode@tab@set\csv@empty%
\global\let\csv@catcode@tab@reset\csv@empty},
respect tab/.default=true,
%
respect percent/.is choice,
respect percent/true/.code={%
\gdef\csv@catcode@percent@set{%
\xdef\csv@catcode@percent@value{\the\catcode`\%}%
\catcode`\%=12}%
\gdef\csv@catcode@percent@reset{\catcode`\%=\csv@catcode@percent@value}},
respect percent/false/.code={%
\global\let\csv@catcode@percent@set\csv@empty%
\global\let\csv@catcode@percent@reset\csv@empty},
respect percent/.default=true,
%
respect sharp/.is choice,
respect sharp/true/.code={%
\gdef\csv@catcode@sharp@set{%
\xdef\csv@catcode@sharp@value{\the\catcode`\#}%
\catcode`\#=12}%
\gdef\csv@catcode@sharp@reset{\catcode`\#=\csv@catcode@sharp@value}},
respect sharp/false/.code={%
\global\let\csv@catcode@sharp@set\csv@empty%
\global\let\csv@catcode@sharp@reset\csv@empty},
respect sharp/.default=true,
%
respect dollar/.is choice,
respect dollar/true/.code={%
\gdef\csv@catcode@dollar@set{%
\xdef\csv@catcode@dollar@value{\the\catcode`\$}%
\catcode`\$=12}%
\gdef\csv@catcode@dollar@reset{\catcode`\$=\csv@catcode@dollar@value}},
respect dollar/false/.code={%
\global\let\csv@catcode@dollar@set\csv@empty%
\global\let\csv@catcode@dollar@reset\csv@empty},
respect dollar/.default=true,
%
respect and/.is choice,
respect and/true/.code={%
\gdef\csv@catcode@and@set{%
\xdef\csv@catcode@and@value{\the\catcode`\&}%
\catcode`\&=12}%
\gdef\csv@catcode@and@reset{\catcode`\&=\csv@catcode@and@value}},
respect and/false/.code={%
\global\let\csv@catcode@and@set\csv@empty%
\global\let\csv@catcode@and@reset\csv@empty},
respect and/.default=true,
%
respect backslash/.is choice,
respect backslash/true/.code={%
\gdef\csv@catcode@backslash@set{%
\xdef\csv@catcode@backslash@value{\the\catcode`\\}%
\catcode`\\=12}%
\gdef\csv@catcode@backslash@reset{\catcode`\\=\csv@catcode@backslash@value}},
respect backslash/false/.code={%
\global\let\csv@catcode@backslash@set\csv@empty%
\global\let\csv@catcode@backslash@reset\csv@empty},
respect backslash/.default=true,
%
respect underscore/.is choice,
respect underscore/true/.code={%
\gdef\csv@catcode@underscore@set{%
\xdef\csv@catcode@underscore@value{\the\catcode`\_}%
\catcode`\_=12}%
\gdef\csv@catcode@underscore@reset{\catcode`\_=\csv@catcode@underscore@value}},
respect underscore/false/.code={%
\global\let\csv@catcode@underscore@set\csv@empty%
\global\let\csv@catcode@underscore@reset\csv@empty},
respect underscore/.default=true,
%
respect tilde/.is choice,
respect tilde/true/.code={%
\gdef\csv@catcode@tilde@set{%
\xdef\csv@catcode@tilde@value{\the\catcode`\~}%
\catcode`\~=12}%
\gdef\csv@catcode@tilde@reset{\catcode`\~=\csv@catcode@tilde@value}},
respect tilde/false/.code={%
\global\let\csv@catcode@tilde@set\csv@empty%
\global\let\csv@catcode@tilde@reset\csv@empty},
respect tilde/.default=true,
%
respect circumflex/.is choice,
respect circumflex/true/.code={%
\gdef\csv@catcode@circumflex@set{%
\xdef\csv@catcode@circumflex@value{\the\catcode`\^}%
\catcode`\^=12}%
\gdef\csv@catcode@circumflex@reset{\catcode`\^=\csv@catcode@circumflex@value}},
respect circumflex/false/.code={%
\global\let\csv@catcode@circumflex@set\csv@empty%
\global\let\csv@catcode@circumflex@reset\csv@empty},
respect circumflex/.default=true,
%
respect leftbrace/.is choice,
respect leftbrace/true/.code={%
\gdef\csv@catcode@leftbrace@set{%
\xdef\csv@catcode@leftbrace@value{\the\catcode`\{}%
\catcode`\{=12}%
\gdef\csv@catcode@leftbrace@reset{\catcode`\{=\csv@catcode@leftbrace@value}},
respect leftbrace/false/.code={%
\global\let\csv@catcode@leftbrace@set\csv@empty%
\global\let\csv@catcode@leftbrace@reset\csv@empty},
respect leftbrace/.default=true,
%
respect rightbrace/.is choice,
respect rightbrace/true/.code={%
\gdef\csv@catcode@rightbrace@set{%
\xdef\csv@catcode@rightbrace@value{\the\catcode`\}}%
\catcode`\}=12}%
\gdef\csv@catcode@rightbrace@reset{\catcode`\}=\csv@catcode@rightbrace@value}},
respect rightbrace/false/.code={%
\global\let\csv@catcode@rightbrace@set\csv@empty%
\global\let\csv@catcode@rightbrace@reset\csv@empty},
respect rightbrace/.default=true,
%
respect all/.style={respect tab,respect percent,respect sharp,respect dollar,
respect and,respect backslash,respect underscore,respect tilde,respect circumflex,
respect leftbrace,respect rightbrace},
respect none/.style={respect tab=false,respect percent=false,respect sharp=false,
respect dollar=false,respect and=false,respect backslash=false,
respect underscore=false,respect tilde=false,respect circumflex=false,
respect leftbrace=false,respect rightbrace=false},
respect none
}
\long\def\csv@autotabular[#1]#2{\csvloop{autotabular={#2},#1}}
\def\csvautotabular{%
\@ifnextchar[{\csv@autotabular}{\csv@autotabular[]}}
\long\def\csv@autolongtable[#1]#2{\csvloop{autolongtable={#2},#1}}
\def\csvautolongtable{%
\@ifnextchar[{\csv@autolongtable}{\csv@autolongtable[]}}
\long\def\csv@autobooktabular[#1]#2{\csvloop{autobooktabular={#2},#1}}
\def\csvautobooktabular{%
\@ifnextchar[{\csv@autobooktabular}{\csv@autobooktabular[]}}
\long\def\csv@autobooklongtable[#1]#2{\csvloop{autobooklongtable={#2},#1}}
\def\csvautobooklongtable{%
\@ifnextchar[{\csv@autobooklongtable}{\csv@autobooklongtable[]}}
\def\csvstyle#1#2{\csvset{#1/.style={#2}}}
\def\csvnames#1#2{\csvset{#1/.style={column names={#2}}}}
% string comparison
\newrobustcmd{\ifcsvstrequal}[2]{%
\begingroup%
\edef\csv@tempa{#1}%
\edef\csv@tempb{#2}%
\ifx\csv@tempa\csv@tempb%
\aftergroup\@firstoftwo%
\else%
\aftergroup\@secondoftwo%
\fi%
\endgroup%
}%
\newrobustcmd{\ifcsvprostrequal}[2]{%
\begingroup%
\protected@edef\csv@tempa{#1}%
\protected@edef\csv@tempb{#2}%
\ifx\csv@tempa\csv@tempb%
\aftergroup\@firstoftwo%
\else%
\aftergroup\@secondoftwo%
\fi%
\endgroup%
}%
\AtBeginDocument{%
\ifdefined\pdfstrcmp%
\let\csv@strcmp\pdfstrcmp%
\else\ifdefined\pdf@strcmp%
\let\csv@strcmp\pdf@strcmp%
\fi\fi%
\ifdefined\csv@strcmp%
\newrobustcmd{\ifcsvstrcmp}[2]{%
\ifnum\csv@strcmp{#1}{#2}=\z@\relax%
\expandafter\@firstoftwo%
\else%
\expandafter\@secondoftwo%
\fi%
}%
\else%
\let\ifcsvstrcmp\ifcsvstrequal%
\fi%
}
\newrobustcmd{\ifcsvnotstrcmp}[4]{\ifcsvstrcmp{#1}{#2}{#4}{#3}}