<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">%%
%% This is file `babel.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% babel.dtx  (with options: `core')
%% Copyright 1998-1999 Johannes L. Braams and any individual authors
%% listed elsewhere in this file.  All rights reserved.
%% 
%% For further copyright information see any other copyright notices in
%% this file.
%% 
%% This file is part of the Babel system release 3.6.
%% --------------------------------------------------
%% 
%% It may be distributed under the terms of the LaTeX Project Public
%% License, as described in lppl.txt in the base LaTeX distribution.
%% Either version 1.0 or, at your option, any later version.
\ifx\bbl@afterfi\@undefined
\else
  \bbl@afterfi\endinput
\fi
%%\ProvidesFile{babel.dtx}[1999/05/05 v3.6x The Babel package]
%% Babel package for LaTeX2e.
%% File 'babel.dtx'
%% Copyright (C) 1989 -- 1999 by Johannes Braams,
%%                            TeXniek
%%                            all rights reserved.
%% Please report errors to: J.L. Braams
%%                          JLBraams@cistron.nl
\ifx\ProvidesFile\@undefined
  \def\ProvidesFile#1[#2 #3 #4]{%
    \wlog{File: #1 #4 #3 &lt;#2&gt;}%
    \let\ProvidesFile\@undefined
    }
\fi
\ProvidesFile{babel.def}
                [1999/05/05 v3.6x %
         Babel common definitions]
\ifx\AtBeginDocument\@undefined
  \input plain.def\relax
\fi
\ifx\iflanguage\@undefined
  \input switch.def\relax
\fi
\AtEndOfPackage{\edef\latinencoding{\cf@encoding}}
\AtBeginDocument{%
  \gdef\latinencoding{OT1}%
  \ifx\cf@encoding\bbl@t@one
    \xdef\latinencoding{\bbl@t@one}%
  \else
    \@ifl@aded{def}{t1enc}{\xdef\latinencoding{\bbl@t@one}}{}%
  \fi
  }
\DeclareRobustCommand{\latintext}{%
  \fontencoding{\latinencoding}\selectfont
  \def\encodingdefault{\latinencoding}}
\DeclareRobustCommand{\textlatin}[1]{{\latintext #1}}
\def\LdfInit#1#2{%
  \chardef\atcatcode=\catcode`\@
  \catcode`\@=11\relax
  \let\bbl@tempa\relax
  \expandafter\if\expandafter\@backslashchar
                 \expandafter\@car\string#2\@nil
    \ifx#2\@undefined
    \else
      \def\bbl@tempa{\ldf@quit{#1}}
    \fi
  \else
    \expandafter\ifx\csname#2\endcsname\relax
    \else
      \def\bbl@tempa{\ldf@quit{#1}}
    \fi
  \fi
  \bbl@tempa
  \ifx\originalTeX\@undefined
    \let\originalTeX\@empty
  \else
    \originalTeX
  \fi}
\def\ldf@quit#1{%
  \expandafter\main@language\expandafter{#1}%
  \catcode`\@=\atcatcode \let\atcatcode\relax
  \endinput
}
\def\ldf@finish#1{%
  \loadlocalcfg{#1}
  \expandafter\main@language\expandafter{#1}%
  \catcode`\@=\atcatcode \let\atcatcode\relax
  }
\@onlypreamble\LdfInit
\@onlypreamble\ldf@quit
\@onlypreamble\ldf@finish
\def\main@language#1{%
  \def\bbl@main@language{#1}%
  \let\languagename\bbl@main@language
  \language=\csname l@\languagename\endcsname\relax
  }
\ifx\l@english\@undefined
  \let\l@english\z@
\fi
\main@language{english}
\AtBeginDocument{%
  \expandafter\selectlanguage\expandafter{\bbl@main@language}}
\def\bbl@add@special#1{\begingroup
    \def\do{\noexpand\do\noexpand}%
    \def\@makeother{\noexpand\@makeother\noexpand}%
    \edef\x{\endgroup
      \def\noexpand\dospecials{\dospecials\do#1}%
      \expandafter\ifx\csname @sanitize\endcsname\relax \else
        \def\noexpand\@sanitize{\@sanitize\@makeother#1}%
      \fi}%
  \x}
\def\bbl@remove@special#1{\begingroup
    \def\x##1##2{\ifnum`#1=`##2\noexpand\@empty
                 \else\noexpand##1\noexpand##2\fi}%
    \def\do{\x\do}%
    \def\@makeother{\x\@makeother}%
    \edef\x{\endgroup
      \def\noexpand\dospecials{\dospecials}%
      \expandafter\ifx\csname @sanitize\endcsname\relax \else
        \def\noexpand\@sanitize{\@sanitize}%
      \fi}%
  \x}
\long\def\bbl@afterelse#1\else#2\fi{\fi#1}
\long\def\bbl@afterfi#1\fi{\fi#1}
\def\initiate@active@char#1{%
  \expandafter\ifx\csname active@char\string##1\endcsname\relax
    \bbl@afterfi{\@initiate@active@char{#1}}%
  \fi}
\begingroup
  \catcode`\~\active
  \def\x{\endgroup
    \def\@initiate@active@char##1{%
      \ifcat\noexpand##1\noexpand~\relax
        \expandafter\edef\csname normal@char\string</pre></body></html>