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+%%
+%% This is file `etexcmds.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% etexcmds.dtx (with options: `package')
+%%
+%% This is a generated file.
+%%
+%% Copyright (C) 2007 by Heiko Oberdiek <oberdiek@uni-freiburg.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 "maintained".
+%%
+%% This Current Maintainer of this work is Heiko Oberdiek.
+%%
+%% This work consists of the main source file etexcmds.dtx
+%% and the derived files
+%% etexcmds.sty, etexcmds.pdf, etexcmds.ins, etexcmds.drv,
+%% etexcmds-test1.tex, etexcmds-test2.tex, etexcmds-test3.tex.
+%%
+\begingroup
+ \catcode44 12 % ,
+ \catcode45 12 % -
+ \catcode46 12 % .
+ \catcode58 12 % :
+ \catcode64 11 % @
+ \expandafter\let\expandafter\x\csname ver@etexcmds.sty\endcsname
+ \ifcase 0%
+ \ifx\x\relax % plain
+ \else
+ \ifx\x\empty % LaTeX
+ \else
+ 1%
+ \fi
+ \fi
+ \else
+ \expandafter\ifx\csname PackageInfo\endcsname\relax
+ \def\x#1#2{%
+ \immediate\write-1{Package #1 Info: #2.}%
+ }%
+ \else
+ \def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
+ \fi
+ \x{etexcmds}{The package is already loaded}%
+ \endgroup
+ \expandafter\endinput
+ \fi
+\endgroup
+\begingroup
+ \catcode44 12 % ,
+ \catcode45 12 % -
+ \catcode46 12 % .
+ \catcode58 12 % :
+ \catcode64 11 % @
+ \expandafter\ifx\csname ProvidesPackage\endcsname\relax
+ \def\x#1#2#3[#4]{\endgroup
+ \immediate\write-1{Package: #3 #4}%
+ \xdef#1{#4}%
+ }%
+ \else
+ \def\x#1#2[#3]{\endgroup
+ #2[{#3}]%
+ \ifx#1\relax
+ \xdef#1{#3}%
+ \fi
+ }%
+ \fi
+\expandafter\x\csname ver@etexcmds.sty\endcsname
+\ProvidesPackage{etexcmds}%
+ [2007/05/06 v1.0 Providing prefix for e-TeX command names (HO)]
+\expandafter\edef\csname etexcmds@End\endcsname{%
+ \catcode44 \the\catcode44\relax % ,
+ \catcode45 \the\catcode45\relax % -
+ \catcode46 \the\catcode46\relax % .
+ \catcode61 \the\catcode61\relax % =
+ \catcode64 \the\catcode64\relax % @
+ \noexpand\endinput
+}
+\catcode44 12 % ,
+\catcode45 12 % -
+\catcode46 12 % .
+\catcode61 12 % =
+\catcode64 11 % @
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \input infwarerr.sty\relax
+\else
+ \RequirePackage{infwarerr}%
+\fi
+\newif\ifetex@unexpanded
+\begingroup
+\escapechar=92 % backslash
+\edef\x{\string\unexpanded}%
+\edef\y{\meaning\unexpanded}%
+\ifx\x\y
+ \endgroup
+ \let\etex@unexpanded\unexpanded
+ \etex@unexpandedtrue
+\else
+ \edef\y{\meaning\normalunexpanded}%
+ \ifx\x\y
+ \endgroup
+ \let\etex@unexpanded\normalunexpanded
+ \etex@unexpandedtrue
+ \else
+ \edef\y{\meaning\@@unexpanded}%
+ \ifx\y
+ \endgroup
+ \let\etex@unexpanded\@@unexpanded
+ \etex@unexpandedtrue
+ \else
+ \endgroup
+ \@PackageInfoNoLine{etexcmds}{%
+ Could not find \string\unexpanded.\MessageBreak
+ That can mean that you are not using e-TeX or\MessageBreak
+ that some package has redefined \string\unexpanded.\MessageBreak
+ In the latter case, load this package earlier%
+ }%
+ \etex@unexpandedfalse
+ \fi
+ \fi
+\fi
+\InfWarErr@End
+\endinput
+%%
+%% End of file `etexcmds.sty'.