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authorKarl Berry <karl@freefriends.org>2016-07-19 21:42:13 +0000
committerKarl Berry <karl@freefriends.org>2016-07-19 21:42:13 +0000
commit2402f1b48f13ebab95fd4be6c74cbcdba38e46ce (patch)
treeacc8c2c80c9e1759074fc093915c67679d8bb4cf /Master/texmf-dist/doc/generic
parent2225dd667dda0629bd8de5036240bc80aa7bdade (diff)
randomlist.tex in runtime
git-svn-id: svn://tug.org/texlive/trunk@41727 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/generic')
-rw-r--r--Master/texmf-dist/doc/generic/randomlist/randomlist.tex682
1 files changed, 0 insertions, 682 deletions
diff --git a/Master/texmf-dist/doc/generic/randomlist/randomlist.tex b/Master/texmf-dist/doc/generic/randomlist/randomlist.tex
deleted file mode 100644
index 80832ce90c5..00000000000
--- a/Master/texmf-dist/doc/generic/randomlist/randomlist.tex
+++ /dev/null
@@ -1,682 +0,0 @@
-%%
-%% This is file `randomlist.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% randomlist.dtx (with options: `tex')
-%%
-%% randomlist.dtx
-%% Copyleft 2013-2016 J.-C. Charpentier & C. Tellechea
-%% Packages `randomlist' to use with (La)eTeX
-%% Copyleft (L) 2013-2016 Jean-C\^ome Charpentier & Christian Tellechea.
-%% \CharacterTable
-%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
-%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
-%% Digits \0\1\2\3\4\5\6\7\8\9
-%% Exclamation \! Double quote \" Hash (number) \#
-%% Dollar \$ Percent \% Ampersand \&
-%% Acute accent \' Left paren \( Right paren \)
-%% Asterisk \* Plus \+ Comma \,
-%% Minus \- Point \. Solidus \/
-%% Colon \: Semicolon \; Less than \<
-%% Equals \= Greater than \> Question mark \?
-%% Commercial at \@ Left bracket \[ Backslash \\
-%% Right bracket \] Circumflex \^ Underscore \_
-%% Grave accent \` Left brace \{ Vertical bar \|
-%% Right brace \} Tilde \~}
-%%
-\csname RandomListLoaded\endcsname
-\let\RandomListLoaded\endinput
-\edef\RLAtCatcode{\the\catcode`\@}
-\catcode`\@=11
-\ifx\@ifnextchar\@undefined
- \long\def\@ifnextchar#1#2#3{%
- \let\reserved@d=#1%
- \def\reserved@a{#2}%
- \def\reserved@b{#3}%
- \futurelet\@let@token\@ifnch}
- \def\@ifnch{%
- \ifx\@let@token\@sptoken
- \let\reserved@c\@xifnch
- \else
- \ifx\@let@token\reserved@d
- \let\reserved@c\reserved@a
- \else
- \let\reserved@c\reserved@b
- \fi
- \fi
- \reserved@c}
- \def\:{\let\@sptoken= } \: %
- \def\:{\@xifnch} \expandafter\def\: {\futurelet\@let@token\@ifnch}
-\fi
-\ifx\PackageError\@undefined
- \long\def\@firstoftwo#1#2{#1}
- \long\def\@secondoftwo#1#2{#2}
- \def\@nnil{\@nil}%
- \alloc@7\write\chardef\sixt@@n\@unused
- \def\typeout#1{\immediate\write\@unused{#1}}%
- \def\@spaces{\space\space\space\space}
- \def\PackageError#1#2#3{%
- \begingroup
- \newlinechar`\^^J
- \edef\RL@temp{#3}%
- \expandafter\errhelp\expandafter{\RL@temp}%
- \typeout{%
- #1 error. \space See User's Manual for further information.^^J
- \@spaces\@spaces\@spaces\@spaces
- Type \space H <return> \space for immediate help.}%
- \errmessage{#2}%
- \endgroup
- }
-\fi
-\ifx\numexpr\@undefined
- \begingroup
- \newlinechar`\^^J
- \errhelp{Run under etex, pdftex, xetex, luatex, ... but not under
- tex}%
- \typeout{%
- randomlist error. \space See User's Manual for further information.^^J
- \@spaces\@spaces\@spaces\@spaces
- Type \space H <return> \space for immediate help.}%
- \errmessage{You can't use randomlist under tex without etex extension.}%
- \endgroup
-\fi
-\ifx\@gobble\@undefined
- \long\def\@gobble#1{}
-\fi
-\def\RL@addtomacro#1#2{\expandafter\def\expandafter#1\expandafter{#1#2}}
-\def\RL@ifempty#1{%
- \ifcat\relax\detokenize{#1}\relax
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi
-}
-\newcount\RL@random
-\newcount\RL@random@a
-\newcount\RL@random@b
-\def\RLsetrandomseed#1{%
- \ifnum#1=0
- \RL@random \numexpr \time + \year * \month * \day \relax
- \else
- \RL@random \numexpr \ifnum#1<0 -\fi#1 \relax
- \fi
-}
-\ifx\RL@seed\@undefined
- \RLsetrandomseed{0}
-\else
- \RLsetrandomseed{\RL@seed}
-\fi
-\def\RL@nextrand{%
- \RL@random@a=\RL@random
- \divide\RL@random@a 127773
- \RL@random@b=\RL@random@a
- \multiply\RL@random@a -2836
- \multiply\RL@random@b -127773
- \advance\RL@random\RL@random@b
- \multiply\RL@random 16807
- \advance\RL@random\RL@random@a
- \ifnum\RL@random<0
- \advance\RL@random 2147483647
- \fi
-}
-\def\RLuniformdeviate#1#2{%
- \RL@nextrand
- \RL@random@a=\RL@random
- \RL@random@b=\RL@random
- \divide\RL@random@a \numexpr#1\relax
- \RL@random@b \numexpr\RL@random@b - \RL@random@a * (#1)\relax
- \expandafter\edef\csname #2\endcsname{\number\RL@random@b}%
-}%
-\newtoks\@ListOfList
-\def\@ifIsList#1{%
- \expandafter\@ifIsList@\expandafter{#1}%
-}
-\def\@ifIsList@#1{%
- \def\@@ifIsList##1#1\sep##2\@@ifIsList{%
- \csname @\ifx\empty##2\empty second\else first\fi oftwo\endcsname
- }%
- \expandafter\@@ifIsList\the\@ListOfList#1\sep\@@ifIsList
-}
-\def\RL@lenof#1{\csname #1-len\endcsname}
-\newif\if@EmptyListFound
-\def\@ifIsListNotEmpty#1{%
- \global\@EmptyListFoundfalse
- \@ifIsList{#1}{%
- \ifnum\RL@lenof{#1}=0
- \global\@EmptyListFoundtrue
- \expandafter\@secondoftwo
- \else
- \expandafter\@firstoftwo
- \fi
- }%
- \@secondoftwo
-}
-\def\@NoListError#1{%
- \if@EmptyListFound
- \@EmptyListError{#1}%
- \global\@EmptyListFoundfalse
- \else
- \PackageError{randomlist}%
- {List #1 doesn't exist}%
- {Maybe you mistyped the list name?}%
- \fi
-}
-\def\@EmptyListError#1{%
- \if@EmptyListFound
- \PackageError{randomlist}%
- {List #1 is empty}%
- {Ask yourself why this list is empty.}%
-}
-\def\@OutOfRangeError#1#2{%
- \PackageError{randomlist}%
- {Index #2 is greater than last index of list #1}%
- {There aren't enough elements in the list.}%
-}
-\long\def\RL@nameldef#1{%
- \long\expandafter\def\csname #1\endcsname
-}
-\long\def\RL@nameledef#1{%
- \long\expandafter\edef\csname #1\endcsname
-}
-\long\def\RL@namelgdef#1{%
- \long\expandafter\gdef\csname #1\endcsname
-}
-\long\def\RL@namelxdef#1{%
- \long\expandafter\xdef\csname #1\endcsname
-}
-\def\RL@let#1#2{%
- \expandafter\let\csname#1\expandafter\endcsname\csname#2\endcsname
-}
-\long\def\RL@doafterfi#1\fi{\fi#1}
-\def\RLfor#1=#2to#3\do{%
- \edef#1{\number\numexpr#2}%
- \edef\RL@sgncomp{\ifnum#1<\numexpr#3\relax>+\else<-\fi}%
- \expandafter\RLfor@i
- \csname RLfor@ii@\string#1\expandafter\endcsname\expandafter
- {\number\numexpr#3\expandafter}%
- \RL@sgncomp
- #1%
-}
-\long\def\RLfor@i#1#2#3#4#5#6{%
- \def#1{%
- \unless\ifnum#5#3#2\relax
- \RL@doafterfi{%
- #6%
- \edef#5{\number\numexpr#5#41\relax}%
- #1%
- }%
- \fi
- }%
- #1%
-}
-\def\NewList#1{%
- \@ifIsList{#1}{%
- \PackageError{randomlist}%
- {List #1 already exists}%
- {Use \string\ClearList.}%
- }%
- {%
- \ifcsname #1\endcsname
- \PackageError{randomlist}%
- {Command \csname#1\endcsname already exists}%
- {Creating list #1 defines a \csname#1\endcsname command.}%
- \else
- \RL@nameldef{#1-len}{0}%
- \@ListOfList\expandafter{\the\@ListOfList#1\sep}%
- \expandafter\def\csname #1\endcsname[##1]{%
- \ifnum##1>\csname#1-len\endcsname
- \relax
- \else
- \csname #1-##1\endcsname
- \fi
- }%
- \fi
- }%
-}
-\def\ClearList#1{%
- \@ifIsList{#1}{%
- \RL@nameldef{#1-len}{0}%
- }%
- {\@NoListError{#1}}%
-}
-\def\CopyList#1#2{%
- \@ifIsList{#1}{%
- \@ifIsList{#2}{%
- \RL@let{#2-len}{#1-len}%
- \ifnum\RL@lenof{#1}>0
- \RLfor\RL@iter=0 to \RL@lenof{#1}-1 \do{%
- \RL@let{#2-\RL@iter}{#1-\RL@iter}%
- }%
- \fi
- }%
- {\@NoListError{#2}}%
- }%
- {\@NoListError{#1}}%
-}
-\def\InsertList#1#2#3{%
- \@ifIsList{#1}{%
- \@ifIsList{#3}{%
- \ifnum #2>\RL@lenof{#1}
- \@OutOfRangeError{#1}{#2}%
- \else
- \ShiftList{#1}{#2}{\RL@lenof{#3}}%
- \ifnum\RL@lenof{#3}>0
- \RLfor\RL@iter=0 to \RL@lenof{#3}-1 \do{%
- \RL@let{#1-\number\numexpr\RL@iter+#2}{#3-\RL@iter}%
- }%
- \fi
- \fi
- }%
- {\@NoListError{#3}}%
- }%
- {\@NoListError{#1}}%
-}
-\newcount\RL@counti
-\newcount\RL@countii
-\newcount\RL@countiii
-\def\ShowList#1{%
- \@ifIsList{#1}{%
- \ifhmode\par\noindent\fi
- \begingroup
- \ifdefined\ttfamily\ttfamily\else\tt\fi
- BEGIN\detokenize{{#1}}
- (\ifcase\RL@lenof{#1}
- empty list%
- \or
- 1 element%
- \else
- \RL@lenof{#1} elements%
- \fi)\par
- \ifnum\RL@lenof{#1}>0
- \parindent=1em
- \RLfor\RL@iter=0 to \RL@lenof{#1}-1 \do {%
- #1[\RL@iter] = \expandafter\RL@meaning\csname
- #1-\RL@iter\endcsname
- \par
- }%
- \fi
- \noindent
- END\detokenize{{#1}}\par
- \endgroup
- }%
- {\@NoListError{#1}}%
-}
-\def\RL@meaning#1{\expandafter\RL@meaningi\meaning#1}
-\expandafter\def\expandafter\RL@meaningi\expandafter#\expandafter1\string>{}
-\def\CountList#1#2{%
- \@ifIsList{#1}%
- {\RL@nameledef{#2}{\RL@lenof{#1}}}%
- {\@NoListError{#1}}%
-}
-\def\ShiftList#1#2#3{%
- \@ifIsList{#1}%
- {%
- \unless\ifnum#3=0
- \ifnum\numexpr#2<0
- \PackageError{randomlist}%
- {Negative index number}%
- {Index must be equal or greater than 0}%
- \else
- \ifnum\numexpr#2>\RL@lenof{#1}\relax
- \PackageError{randomlist}%
- {Index \number\numexpr #2\relax\space too big
- (<=\RL@lenof{#1})}%
- {Index must be equal or smaller than length of
- the list}%
- \else
- \ifnum\numexpr#3>0
- \RLfor\RL@iter = \RL@lenof{#1} to #2 \do{%
- \RL@let{#1-\number\numexpr\RL@iter+#3}{#1-\RL@iter}%
- }%
- \RLfor\RL@iter = #2 to #2 + #3 - 1 \do{%
- \RL@nameldef{#1-\RL@iter}{}%
- }%
- \else
- \ifnum-#3>\numexpr#2\relax
- \PackageError{randomlist}%
- {Negative shift to big}%
- {When negative, shift must not be greater than index}%
- \else
- \RLfor\RL@iter=#2 to \RL@lenof{#1} \do{%
- \RL@let{#1-\number\numexpr\RL@iter+#3}{#1-\RL@iter}%
- }%
- \fi
- \fi
- \RL@nameledef{#1-len}{\number\numexpr\RL@lenof{#1} + #3}%
- \fi\fi\fi
- }%
- {\@NoListError{#1}}%
-}
-\long\def\InsertLastItem#1#2{%
- \@ifIsList{#1}
- {%
- \RL@nameldef{#1-\RL@lenof{#1}}{#2}%
- \RL@nameledef{#1-len}{\number\numexpr\RL@lenof{#1}+1}%
- }
- {\@NoListError{#1}}%
-}
-\long\def\InsertFirstItem#1#2{%
- \InsertItem{#1}{0}{#2}%
-}
-\long\def\InsertItem#1#2#3{%
- \@ifIsList{#1}%
- {%
- \ShiftList{#1}{#2}{1}%
- \RL@nameldef{#1-#2}{#3}%
- }%
- {\@NoListError{#1}}%
-}
-\long\def\InsertRandomItem#1#2{%
- \@ifIsList{#1}%
- {%
- \RLuniformdeviate{\RL@lenof{#1}+1}{RL@temp}%
- \InsertItem{#1}{\RL@temp}{#2}%
- }%
- {\@NoListError{#1}}%
-}
-\def\ExtractFirstItem#1#2{%
- \@ifIsList{#1}%
- {%
- \ExtractItem{#1}{0}{#2}%
- }%
- {\@NoListError{#1}}%
-}
-\def\ExtractLastItem#1#2{%
- \@ifIsListNotEmpty{#1}%
- {%
- \RL@let{#2}{#1-\number\numexpr\RL@lenof{#1}-1}%
- \RL@nameledef{#1-len}{\number\numexpr\RL@lenof{#1}-1}%
- }%
- {\@NoListError{#1}}%
-}
-\def\ExtractItem#1#2#3{%
- \@ifIsListNotEmpty{#1}%
- {%
- \RL@let{#3}{#1-#2}%
- \ShiftList{#1}{#2+1}{-1}%
- }%
- {\@NoListError{#1}}%
-}
-\def\ExtractRandomItem#1#2{%
- \@ifIsListNotEmpty{#1}%
- {%
- \RLuniformdeviate{\RL@lenof{#1}}{RL@temp}%
- \ExtractItem{#1}{\RL@temp}{#2}%
- }%
- {\@NoListError{#1}}%
-}
-\def\ExtractList#1#2#3#4{%
- \@ifIsList{#1}{%
- \@ifIsList{#4}{%
- \ifnum#2<\RL@lenof{#1}%
- \ifnum#3<\RL@lenof{#1}%
- \ifnum#2>#3\relax
- \RL@nameldef{#4-len}{0}%
- \else
- \RLfor\RL@iterextract=0 to #3 - #2 \do{%
- \RL@let{#4-\RL@iterextract}{#1-#2}%
- \ExtractItem{#1}{#2}{RL@temp}%
- }%
- \RL@nameledef{#4-len}{\number\numexpr #3 - #2 + 1}%
- \fi
- \else
- \@OutOfRangeError{#1}{#3}%
- \fi
- \else
- \@OutOfRangeError{#1}{#2}%
- \fi
- }%
- {\@NoListError{#4}}%
- }%
- {\@NoListError{#1}}%
-}
-\def\GetFirstItem#1#2{%
- \GetItem{#1}{0}{#2}%
-}
-\def\GetLastItem#1#2{%
- \GetItem{#1}{\number\numexpr\RL@lenof{#1}-1}{#2}%
-}
-\def\GetItem#1#2#3{%
- \@ifIsListNotEmpty{#1}
- {%
- \ifnum\numexpr\RL@lenof{#1}-1-#2<0
- \@OutOfRangeError{#1}{#2}%
- \else
- \RL@let{#3}{#1-#2}%
- \fi
- }
- {\@NoListError{#1}}%
-}
-\def\GetRandomItem#1#2{%
- \@ifIsListNotEmpty{#1}%
- {%
- \RLuniformdeviate{\RL@lenof{#1}}{RL@temp}%
- \GetItem{#1}{\RL@temp}{#2}%
- }%
- {\@NoListError{#1}}%
-}
-\def\GetList#1#2#3#4{%
- \@ifIsList{#1}{%
- \@ifIsList{#4}{%
- \ifnum#2<\RL@lenof{#1}%
- \ifnum#3<\RL@lenof{#1}%
- \ifnum#2>#3\relax
- \RL@nameldef{#4-len}{0}%
- \else
- \RLfor\RL@iter=#2 to #3 \do{%
- \RL@let{#4-\number\numexpr \RL@iter - #2}{#1-\RL@iter}%
- }%
- \RL@nameledef{#4-len}{\number\numexpr #3 - #2 + 1}%
- \fi
- \else
- \@OutOfRangeError{#1}{#3}%
- \fi
- \else
- \@OutOfRangeError{#1}{#2}%
- \fi
- }%
- {\@NoListError{#4}}%
- }%
- {\@NoListError{#1}}%
-}
-\long\def\SetFirstItem#1#2{%
- \SetItem{#1}{0}{#2}%
-}
-\long\def\SetLastItem#1#2{%
- \SetItem{#1}{\number\numexpr\RL@lenof{#1}-1}{#2}%
-}
-\long\def\SetItem#1#2#3{%
- \@ifIsListNotEmpty{#1}%
- {%
- \ifnum\numexpr\RL@lenof{#1}-1-#2<0
- \@OutOfRangeError{#1}{#2}%
- \else
- \RL@nameldef{#1-#2}{#3}%
- \fi
- }%
- {\@NoListError{#1}}%%
-}
-\long\def\SetRandomItem#1#2{%
- \@ifIsListNotEmpty{#1}%
- {%
- \RLuniformdeviate{\RL@lenof{#1}}{RL@temp}%
- \SetItem{#1}{\RL@temp}{#2}%
- }%
- {\@NoListError{#1}}%
-}
-\def\SetList#1#2{%
- \@ifIsList{#1}%
- {%
- \ClearList{#1}%
- \def\RL@name{#1}%
- \RL@setlist#2,\@nil,%
- }%
- {\@NoListError{#1}}%
-}
-\long\def\RL@setlist#1,{%
- \def\RL@arg{#1}%
- \unless\ifx\RL@arg\@nnil
- \InsertLastItem{\RL@name}{#1}%
- \expandafter\RL@setlist
- \fi
-}
-\long\def\ForEachFirstItem#1#2#3{%
- \begingroup
- \RLfor \RL@var = 0 to \RL@lenof{#1}-1 \do{%
- \ExtractFirstItem{#1}{#2}%
- #3%
- }%
- \endgroup
-}
-\long\def\ForEachLastItem#1#2#3{%
- \begingroup
- \RLfor \RL@var = 0 to \RL@lenof{#1}-1 \do{%
- \ExtractLastItem{#1}{#2}%
- #3%
- }%
- \endgroup
-}
-\long\def\ForEachRandomItem#1#2#3{%
- \begingroup
- \RLfor \RL@var = 0 to \RL@lenof{#1}-1 \do{%
- \ExtractRandomItem{#1}{#2}%
- #3%
- }%
- \endgroup
-}
-\long\def\ReadFieldItem#1#2#3{%
- \RL@counti #2\relax
- \expandafter\RL@ReadFieldItem#1\@nil
- \expandafter\let\csname#3\endcsname\RL@temp
-}
-\long\def\RL@ReadFieldItem{%
- \@ifnextchar\bgroup{\RL@@ReadFieldItem}{\RL@@ReadFieldItemError}%
-}
-\long\def\RL@@ReadFieldItem#1{%
- \ifnum\RL@counti=\z@
- \def\RL@temp{#1}%
- \expandafter\RL@@ReadFieldItemEnd
- \else
- \advance\RL@counti \m@ne
- \expandafter\RL@ReadFieldItem
- \fi
-}
-\long\def\RL@@ReadFieldItemEnd#1\@nil{}
-\long\def\RL@@ReadFieldItemError#1\@nil{%
- \PackageError{randomlist}%
- {There aren't enough fields in the record}%
- {Pay attention that field number starts from zero.}%
-}
-\def\RL@SetDelimiters#1#2#3\@nil{%
- \def\RL@markstrings##1{%
- \let\RL@accu\empty
- \expandafter\RL@markstrings@i##1#2\@nil#2%
- \let##1=\RL@accu
- }%
- \def\RL@markstrings@i##1#2##2#2{%
- \RL@addtomacro\RL@accu{##1}%
- \def\RL@current{##2}%
- \unless\ifx\@nnil\RL@current
- \RL@addtomacro\RL@accu{\RL@string{##2}}%
- \expandafter\RL@markstrings@i
- \fi
- }%
- \def\RL@unmarkstrings##1{%
- \let\RL@accuA\empty
- \expandafter\RL@unmarkstrings@i##1\RL@string\@nil
- \let##1=\RL@accuA
- }%
- \def\RL@unmarkstrings@i##1\RL@string##2{%
- \RL@addtomacro\RL@accuA{##1}%
- \def\RL@current{##2}%
- \unless\ifx\@nnil\RL@current
- \RL@ifempty{##2}%
- {\RL@addtomacro\RL@accuA{#2}}%
- {\RL@addtomacro\RL@accuA{##2}}%
- \expandafter\RL@unmarkstrings@i
- \fi
- }%
- \def\RL@parsefields##1{%
- \let\RL@accu\empty
- \expandafter\RL@parsefields@i##1#1\@nil#1%
- \let##1=\RL@accu
- }%
- \def\RL@parsefields@i##1#1{%
- \def\RL@current{##1}%
- \unless\ifx\@nnil\RL@current
- \RL@unmarkstrings\RL@current
- \RL@removefirstspaces\RL@current
- \RL@removelastspaces \RL@current
- \expandafter\RL@addtomacro\expandafter\RL@accu\expandafter
- {\expandafter{\RL@current}}%
- \expandafter\RL@parsefields@i
- \fi
- }%
-}
-\newread\RL@hdle
-\def\@ppar{\par}
-\def\ReadFileList{\@ifnextchar[{\@ReadFileList}{\@ReadFileList[,"]}}
-\def\@ReadFileList[#1]#2#3{%
- \openin \RL@hdle = #3
- \ifeof\RL@hdle
- \PackageError{randomlist}%
- {File #3 doesn't exist}%
- {Verify its name, its extension, its location, its permissions.}%
- \else
- \RL@ifempty{#1}%
- {%
- \PackageError{randomlist}
- {Optional argument empty: [,"] inserted}
- {Do not leave an optional argument empty}%
- \RL@SetDelimiters,"\@nil
- }
- {\RL@SetDelimiters#1"\@nil}%
- \loop
- \read\RL@hdle to \RL@buffer
- \unless\ifx\RL@buffer\@ppar
- \RL@markstrings\RL@buffer
- \RL@parsefields\RL@buffer
- \def\RL@accuA{\InsertLastItem{#2}}%
- \expandafter\RL@accuA\expandafter{\RL@buffer}%
- \fi
- \ifeof\RL@hdle\else
- \repeat
- \fi
-}
-\def\RL@ifspacefirst#1{%
- \RL@ifspacefirst@i#1A \@nil
-}
-\expandafter\def\expandafter\RL@ifspacefirst@i
- \expandafter#\expandafter1\space#2\@nil{%
- \RL@ifempty{#1}%
-}
-\def\RL@removefirstspaces#1{%
- \expandafter\RL@ifspacefirst\expandafter{#1}
- {\expandafter\removefistspace@i#1\@nil#1}
- {}%
-}
-\expandafter\def\expandafter\removefistspace@i\space#1\@nil#2{%
- \def#2{#1}%
- \RL@removefirstspaces#2%
-}
-\edef\RL@restorecatcodezero{\catcode0=\number\catcode0\relax}
-\catcode0=12
-\def\RL@removelastspaces#1{%
- \expandafter\def\expandafter#1\expandafter{%
- \romannumeral\expandafter
- \RL@removelastspaces@i\expandafter\relax#1^^00 ^^00\@nil
- }%
-}
-\def\RL@removelastspaces@i#1 ^^00{\RL@removelastspaces@ii#1^^00}
-\def\RL@removelastspaces@ii#1^^00#2\@nil{%
- \RL@ifspacefirst{#2}
- {\RL@removelastspaces@i#1^^00 ^^00\@nil}
- {\expandafter\z@\@gobble#1}%
-}
-\RL@restorecatcodezero
-\catcode`\@=\RLAtCatcode\relax
-\endinput
-%%
-%% End of file `randomlist.tex'.