%% %% This is file `inputenx.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% inputenx.dtx (with options: `package') %% %% This is a generated file. %% %% Project: inputenx %% Version: 2019/11/29 v1.12 %% %% Copyright (C) %% 2006-2011 Heiko Oberdiek %% 2016-2019 Oberdiek Package Support Group %% %% This work may be distributed and/or modified under the %% conditions of the LaTeX Project Public License, either %% version 1.3c of this license or (at your option) any later %% version. This version of this license is in %% https://www.latex-project.org/lppl/lppl-1-3c.txt %% and the latest version of this license is in %% https://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". %% %% The Current Maintainers of this work are %% Heiko Oberdiek and the Oberdiek Package Support Group %% https://github.com/ho-tex/inputenx/issues %% %% %% This work consists of the main source file inputenx.dtx %% and the derived files %% inputenx.sty, inputenx.pdf, inputenx.ins, inputenx.drv, ix-alias.def, %% ix-math.def, ix-name.def, ix-slot.def, ix-uc.def, %% ix-utf8enc.dfu, x-ascii.def, x-verbatim.def, x-atarist.def, %% x-iso-8859-1.def, x-iso-8859-2.def, x-iso-8859-3.def, %% x-iso-8859-4.def, x-iso-8859-5.def, x-iso-8859-8.def, %% x-iso-8859-9.def, x-iso-8859-10.def, x-iso-8859-13.def, %% x-iso-8859-14.def, x-iso-8859-15.def, x-iso-8859-16.def, %% x-cp437.def, x-cp850.def, x-cp852.def, x-cp855.def, %% x-cp858.def, x-cp865.def, x-cp866.def, x-cp1250.def, %% x-cp1251.def, x-cp1252.def, x-cp1255.def, x-cp1257.def, %% x-dec-mcs.def, x-koi8-r.def, x-mac-centeuro.def, %% x-mac-cyrillic.def, x-mac-roman.def, x-nextstep.def, %% inputenx-licrcmds.txt, inputenx-utf8enc.txt. %% \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{inputenx}% [2019/11/29 v1.12 Enhanced input encoding handling (HO)]% \providecommand*{\CurrentInputEncodingName}{} \providecommand*{\CurrentInputEncodingOption}{} \def\IEX@SetFileCatcodes{% \catcode`\\=0 % \catcode`\{=1 % \catcode`\}=2 % \catcode`\#=6 % \catcode`\^=7 % \catcode`\@=11 % \catcode`\~=\active \catcode`\%=14 % \catcode`\`=12 % } \def\IEX@SaveFileCatcodes{% \edef\IEX@RestoreFileCatcodes{% \catcode`\noexpand\\=\the\catcode`\\\relax \catcode`\noexpand\{=\the\catcode`\{\relax \catcode`\noexpand\}=\the\catcode`\}\relax \catcode`\noexpand\#=\the\catcode`\#\relax \catcode`\noexpand\^=\the\catcode`\^\relax \catcode`\noexpand\@=\the\catcode`\@\relax \catcode`\noexpand\~=\the\catcode`\~\relax \catcode`\noexpand\%=\the\catcode`\%\relax \catcode`\noexpand\`=\the\catcode`\`\relax \catcode`\noexpand\<=\the\catcode`\<\relax }% } \def\IEX@LookupEncoding#1{% \edef\CurrentInputEncodingName{#1}% \@onelevel@sanitize\CurrentInputEncodingName \let\CurrentInputEncodingOption\@empty \@ifundefined{IEX@enc@\CurrentInputEncodingName}{% \global\expandafter\let \csname IEX@enc@\CurrentInputEncodingName\endcsname \CurrentInputEncodingName \IEX@DoLookup }{}% \edef\CurrentInputEncodingOption{% \csname IEX@enc@\CurrentInputEncodingName\endcsname }% \ifx\CurrentInputEncodingOption\@empty \PackageWarning{inputenx}{% Encoding `\CurrentInputEncodingName' is not available% \MessageBreak and therefore ignored% }% \else \IfFileExists{\CurrentInputEncodingOption.def}{% \PackageInfo{inputenx}{% Encoding name: \CurrentInputEncodingName\MessageBreak Encoding file: \CurrentInputEncodingOption.def\MessageBreak }% }{% \PackageError{inputenx}{% Cannot load encoding `\CurrentInputEncodingName'.\MessageBreak A valid encoding alias was not found and\MessageBreak encoding file `\CurrentInputEncodingOption.def' does not exist% }\@ehc \global\expandafter\let \csname IEX@enc@\CurrentInputEncodingName\endcsname\@empty \let\CurrentInputEncodingName\@empty \let\CurrentInputEncodingOption\@empty }% \fi } \def\IEX@DoLookup{% \begingroup \IEX@SetFileCatcodes \advance\endlinechar\@M \IfFileExists{ix-alias.cfg}{% \input{ix-alias.cfg}% }{% \input{ix-alias.def}% }% \advance\endlinechar-\@M \endgroup } \def\InputenxAlias#1#2{% \edef\IEX@temp{#1}% \@onelevel@sanitize\IEX@temp \ifx\IEX@temp\CurrentInputEncodingName \edef\IEX@temp{#2}% \@onelevel@sanitize\IEX@temp \IfFileExists{\IEX@temp.def}{% \global\expandafter\let \csname IEX@enc@\CurrentInputEncodingName\endcsname\IEX@temp \expandafter\endinput }{% \PackageWarning{inputenx}{% Missing encoding file `\IEX@temp.def'\MessageBreak for encoding `\CurrentInputEncodingName', continuing% \MessageBreak with lookup search% }% }% \fi } \newif\ifIEX@math \DeclareOption{math}{\IEX@mathtrue} \let\IEX@enclist\@empty \DeclareOption*{% \ifx\IEX@enclist\@empty \let\IEX@enclist\CurrentOption \else \edef\IEX@enclist{\IEX@enclist,\CurrentOption}% \fi } \ProcessOptions* \let\IEX@OptionList\@empty \@for\CurrentOption:=\IEX@enclist\do{% \IEX@LookupEncoding\CurrentOption \ifx\CurrentInputEncodingOption\@empty \else \edef\IEX@OptionList{% \ifx\IEX@OptionList\@empty \else \IEX@OptionList,% \fi \CurrentInputEncodingOption }% \fi } \RequirePackage{inputenc} \@for\IEX@Option:=\IEX@OptionList\do{% \inputencoding{\IEX@Option}% } \def\IEX@BeforeHook{} \def\IEX@AfterHook{} \newcommand*{\BeforeInputEncoding}{% \g@addto@macro\IEX@BeforeHook } \newcommand*{\AfterInputEncoding}{% \g@addto@macro\IEX@AfterHook } \newcommand*{\InputEncoding}[1]{% \let\InputEncodingNameOld\CurrentInputEncodingName \let\InputEncodingOptionOld\CurrentInputEncodingOption \edef\InputEncodingNew{#1}% \IEX@BeforeHook \IEX@LookupEncoding\InputEncodingNew \ifx\CurrentInputEncodingOption\@empty \else \IEX@SaveFileCatcodes \IEX@SetFileCatcodes \inputencoding{\CurrentInputEncodingOption}% \IEX@RestoreFileCatcodes \fi \IEX@AfterHook } \ifIEX@math \RequirePackage{inpmath}% \IfFileExists{ix-math.cfg}{% \input{ix-math.cfg}% }{% \input{ix-math.def}% }% \fi \endinput %% %% End of file `inputenx.sty'.