%% %% This is file `switch.def', %% generated with the docstrip utility. %% %% The original source files were: %% %% babel.dtx (with options: `kernel') %% This is a generated file. %% %% Copyright 2012-2016 Javier Bezos and Johannes L. Braams. %% Copyright 1989-2008 Johannes L. Braams and any individual authors %% listed elsewhere in this file. All rights reserved. %% %% This file was generated from file(s) of the Babel system. %% --------------------------------------------------------- %% %% It 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 2003/12/01 or later. %% %% This work has the LPPL maintenance status "maintained". %% %% The Current Maintainer of this work is Javier Bezos. %% %% This file may only be distributed together with a copy of the Babel %% system. You may however distribute the Babel system without %% such generated files. %% %% The list of all files belonging to the Babel distribution is %% given in the file `manifest.bbl'. See also `legal.bbl for additional %% information. %% %% The list of derived (unpacked) files belonging to the distribution %% and covered by LPPL is defined by the unpacking scripts (with %% extension .ins) which are part of the distribution. %% File 'babel.dtx' %%\ProvidesFile{babel.dtx}[2017/04/28 v3.9t The Babel package] %% Babel package for LaTeX2e. %% Copyright (C) 1989-2008 by Johannes Braams, %% TeXniek %% all rights reserved. %% Copyright (C) 2013-2017 by Johannes Braams %% TeXniek %% by Javier Bezos %% all rights reserved. \ifx\ProvidesFile\@undefined \def\ProvidesFile#1[#2 #3 #4]{% \wlog{File: #1 #4 #3 <#2>}% \let\ProvidesFile\@undefined} \fi \ProvidesFile{switch.def}[2017/04/28 3.9t Babel switching mechanism] \ifx\AtBeginDocument\@undefined \input plain.def\relax \fi \ifx\language\@undefined \csname newcount\endcsname\language \fi \ifx\newlanguage\@undefined \csname newcount\endcsname\last@language \def\addlanguage#1{% \global\advance\last@language\@ne \ifnum\last@language<\@cclvi \else \errmessage{No room for a new \string\language!}% \fi \global\chardef#1\last@language \wlog{\string#1 = \string\language\the\last@language}} \else \countdef\last@language=19 \def\addlanguage{\alloc@9\language\chardef\@cclvi} \fi \def\bbl@version{3.9t} \def\bbl@date{2017/04/28} \def\adddialect#1#2{% \global\chardef#1#2\relax \bbl@usehooks{adddialect}{{#1}{#2}}% \wlog{\string#1 = a dialect from \string\language#2}} \def\bbl@fixname#1{% \begingroup \def\bbl@tempe{l@}% \edef\bbl@tempd{\noexpand\@ifundefined{\noexpand\bbl@tempe#1}}% \bbl@tempd {\lowercase\expandafter{\bbl@tempd}% {\uppercase\expandafter{\bbl@tempd}% \@empty {\edef\bbl@tempd{\def\noexpand#1{#1}}% \uppercase\expandafter{\bbl@tempd}}}% {\edef\bbl@tempd{\def\noexpand#1{#1}}% \lowercase\expandafter{\bbl@tempd}}}% \@empty \edef\bbl@tempd{\endgroup\def\noexpand#1{#1}}% \bbl@tempd} \def\bbl@iflanguage#1{% \@ifundefined{l@#1}{\@nolanerr{#1}\@gobble}\@firstofone} \def\iflanguage#1{% \bbl@iflanguage{#1}{% \ifnum\csname l@#1\endcsname=\language \expandafter\@firstoftwo \else \expandafter\@secondoftwo \fi}} \let\bbl@select@type\z@ \edef\selectlanguage{% \noexpand\protect \expandafter\noexpand\csname selectlanguage \endcsname} \ifx\@undefined\protect\let\protect\relax\fi \ifx\documentclass\@undefined \def\xstring{\string\string\string} \else \let\xstring\string \fi \def\bbl@language@stack{} \def\bbl@push@language{% \xdef\bbl@language@stack{\languagename+\bbl@language@stack}} \def\bbl@pop@lang#1+#2-#3{% \edef\languagename{#1}\xdef#3{#2}} \def\bbl@pop@language{% \expandafter\bbl@pop@lang\bbl@language@stack-\bbl@language@stack \expandafter\bbl@set@language\expandafter{\languagename}} \expandafter\def\csname selectlanguage \endcsname#1{% \ifnum\bbl@hymapsel=\@cclv\let\bbl@hymapsel\tw@\fi \bbl@push@language \aftergroup\bbl@pop@language \bbl@set@language{#1}} \def\BabelContentsFiles{toc,lof,lot} \def\bbl@set@language#1{% \edef\languagename{% \ifnum\escapechar=\expandafter`\string#1\@empty \else\string#1\@empty\fi}% \select@language{\languagename}% \expandafter\ifx\csname date\languagename\endcsname\relax\else \if@filesw \protected@write\@auxout{}{\string\select@language{\languagename}}% \bbl@for\bbl@tempa\BabelContentsFiles{% \addtocontents{\bbl@tempa}{\xstring\select@language{\languagename}}}% \bbl@usehooks{write}{}% \fi \fi} \def\select@language#1{% \ifnum\bbl@hymapsel=\@cclv\chardef\bbl@hymapsel4\relax\fi \edef\languagename{#1}% \bbl@fixname\languagename \bbl@iflanguage\languagename{% \expandafter\ifx\csname date\languagename\endcsname\relax \bbl@error {Unknown language `#1'. Either you have\\% misspelled its name, it has not been installed,\\% or you requested it in a previous run. Fix its name,\\% install it or just rerun the file, respectively}% {You may proceed, but expect wrong results}% \else \let\bbl@select@type\z@ \expandafter\bbl@switch\expandafter{\languagename}% \fi}} \let\select@language@x\select@language \def\bbl@switch#1{% \originalTeX \expandafter\def\expandafter\originalTeX\expandafter{% \csname noextras#1\endcsname \let\originalTeX\@empty \babel@beginsave}% \bbl@usehooks{afterreset}{}% \languageshorthands{none}% \ifcase\bbl@select@type \csname captions#1\endcsname\relax \csname date#1\endcsname\relax \fi \bbl@usehooks{beforeextras}{}% \csname extras#1\endcsname\relax \bbl@usehooks{afterextras}{}% \ifcase\bbl@hymapopt\or \def\BabelLower##1##2{\lccode##1=##2\relax}% \ifnum\bbl@hymapsel>4\else \csname\languagename @bbl@hyphenmap\endcsname \fi \chardef\bbl@hymapopt\z@ \else \ifnum\bbl@hymapsel>\bbl@hymapopt\else \csname\languagename @bbl@hyphenmap\endcsname \fi \fi \global\let\bbl@hymapsel\@cclv \bbl@patterns{#1}% \babel@savevariable\lefthyphenmin \babel@savevariable\righthyphenmin \expandafter\ifx\csname #1hyphenmins\endcsname\relax \set@hyphenmins\tw@\thr@@\relax \else \expandafter\expandafter\expandafter\set@hyphenmins \csname #1hyphenmins\endcsname\relax \fi} \long\def\otherlanguage#1{% \ifnum\bbl@hymapsel=\@cclv\let\bbl@hymapsel\thr@@\fi \csname selectlanguage \endcsname{#1}% \ignorespaces} \long\def\endotherlanguage{% \global\@ignoretrue\ignorespaces} \expandafter\def\csname otherlanguage*\endcsname#1{% \ifnum\bbl@hymapsel=\@cclv\chardef\bbl@hymapsel4\relax\fi \foreign@language{#1}} \expandafter\let\csname endotherlanguage*\endcsname\relax \edef\foreignlanguage{% \noexpand\protect \expandafter\noexpand\csname foreignlanguage \endcsname} \expandafter\def\csname foreignlanguage \endcsname#1#2{% \begingroup \foreign@language{#1}% #2% \endgroup} \def\foreign@language#1{% \edef\languagename{#1}% \bbl@fixname\languagename \bbl@iflanguage\languagename{% \expandafter\ifx\csname date\languagename\endcsname\relax \bbl@warning {Unknown language `#1'. Either you have\\% misspelled its name, it has not been installed,\\% or you requested it in a previous run. Fix its name,\\% install it or just rerun the file, respectively.\\% I'll proceed, but expect wrong results.\\% Reported}% \fi \let\bbl@select@type\@ne \expandafter\bbl@switch\expandafter{\languagename}}} \let\bbl@hyphlist\@empty \let\bbl@hyphenation@\relax \let\bbl@pttnlist\@empty \let\bbl@patterns@\relax \let\bbl@hymapsel=\@cclv \def\bbl@patterns#1{% \language=\expandafter\ifx\csname l@#1:\f@encoding\endcsname\relax \csname l@#1\endcsname \edef\bbl@tempa{#1}% \else \csname l@#1:\f@encoding\endcsname \edef\bbl@tempa{#1:\f@encoding}% \fi \@expandtwoargs\bbl@usehooks{patterns}{{#1}{\bbl@tempa}}% \@ifundefined{bbl@hyphenation@}{}{% Can be \relax! \begingroup \@expandtwoargs\in@{,\number\language,}{,\bbl@hyphlist}% \ifin@\else \@expandtwoargs\bbl@usehooks{hyphenation}{{#1}{\bbl@tempa}}% \hyphenation{% \bbl@hyphenation@ \@ifundefined{bbl@hyphenation@#1}% \@empty {\space\csname bbl@hyphenation@#1\endcsname}}% \xdef\bbl@hyphlist{\bbl@hyphlist\number\language,}% \fi \endgroup}} \def\hyphenrules#1{% \edef\languagename{#1}% \bbl@fixname\languagename \bbl@iflanguage\languagename{% \expandafter\bbl@patterns\expandafter{\languagename}% \languageshorthands{none}% \expandafter\ifx\csname\languagename hyphenmins\endcsname\relax \set@hyphenmins\tw@\thr@@\relax \else \expandafter\expandafter\expandafter\set@hyphenmins \csname\languagename hyphenmins\endcsname\relax \fi}} \let\endhyphenrules\@empty \def\providehyphenmins#1#2{% \expandafter\ifx\csname #1hyphenmins\endcsname\relax \@namedef{#1hyphenmins}{#2}% \fi} \def\set@hyphenmins#1#2{\lefthyphenmin#1\relax\righthyphenmin#2\relax} \ifx\ProvidesFile\@undefined \def\ProvidesLanguage#1[#2 #3 #4]{% \wlog{Language: #1 #4 #3 <#2>}% } \else \def\ProvidesLanguage#1{% \begingroup \catcode`\ 10 % \@makeother\/% \@ifnextchar[%] {\@provideslanguage{#1}}{\@provideslanguage{#1}[]}} \def\@provideslanguage#1[#2]{% \wlog{Language: #1 #2}% \expandafter\xdef\csname ver@#1.ldf\endcsname{#2}% \endgroup} \fi \def\LdfInit{% \chardef\atcatcode=\catcode`\@ \catcode`\@=11\relax \input babel.def\relax \catcode`\@=\atcatcode \let\atcatcode\relax \LdfInit} \ifx\originalTeX\@undefined\let\originalTeX\@empty\fi \ifx\babel@beginsave\@undefined\let\babel@beginsave\relax\fi \newcommand\setlocale{% \bbl@error {Not yet available}% {Find an armchair, sit down and wait}} \let\uselocale\setlocale \let\locale\setlocale \let\selectlocale\setlocale \let\textlocale\setlocale \let\textlanguage\setlocale \let\languagetext\setlocale \edef\bbl@nulllanguage{\string\language=0} \ifx\PackageError\@undefined \def\bbl@error#1#2{% \begingroup \newlinechar=`\^^J \def\\{^^J(babel) }% \errhelp{#2}\errmessage{\\#1}% \endgroup} \def\bbl@warning#1{% \begingroup \newlinechar=`\^^J \def\\{^^J(babel) }% \message{\\#1}% \endgroup} \def\bbl@info#1{% \begingroup \newlinechar=`\^^J \def\\{^^J}% \wlog{#1}% \endgroup} \else \def\bbl@error#1#2{% \begingroup \def\\{\MessageBreak}% \PackageError{babel}{#1}{#2}% \endgroup} \def\bbl@warning#1{% \begingroup \def\\{\MessageBreak}% \PackageWarning{babel}{#1}% \endgroup} \def\bbl@info#1{% \begingroup \def\\{\MessageBreak}% \PackageInfo{babel}{#1}% \endgroup} \fi \@ifpackagewith{babel}{silent} {\let\bbl@info\@gobble \let\bbl@warning\@gobble} {} \def\@nolanerr#1{% \bbl@error {You haven't defined the language #1\space yet}% {Your command will be ignored, type to proceed}} \def\@nopatterns#1{% \bbl@warning {No hyphenation patterns were preloaded for\\% the language `#1' into the format.\\% Please, configure your TeX system to add them and\\% rebuild the format. Now I will use the patterns\\% preloaded for \bbl@nulllanguage\space instead}} \let\bbl@usehooks\@gobbletwo %% %% \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 \~} \endinput %% %% End of file `switch.def'.