%% %% This is file `grffile-2017-06-30.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% grffile.dtx (with options: `package') %% %% This is a generated file. %% %% Project: grffile %% %% Copyright (C) 2006-2012 Heiko Oberdiek %% 2016-2019 Oberdiek Package Support Group %% https://github.com/ho-tex/grffile/issues %% %% 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 %% http://www.latex-project.org/lppl/lppl-1-3c.txt %% and 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 grffile.dtx %% and the derived files %% grffile.sty, grffile.pdf, grffile.ins, grffile.drv, %% grffile-test1.tex. %% \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{grffile}% [2017/06/30 v1.18 Extended file name support for graphics (HO)]% \edef\grffile@RestoreCatcodes{% \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 } \@makeother\= \@makeother\: \@makeother\. \@makeother\' \@makeother\< \@makeother\> \@makeother\* \catcode`\^=7 % \catcode`\~=\active \RequirePackage{ifpdf}[2010/01/28] \RequirePackage{ifxetex}[2010/09/12] \RequirePackage{kvoptions}[2006/08/17] \SetupKeyvalOptions{% family=Gin,% prefix=grffile@% } \DeclareDefaultOption{\@unknownoptionerror} \DeclareBoolOption[true]{multidot} \DeclareBoolOption[true]{babel} \DeclareBoolOption[false]{extendedchars} \DeclareBoolOption{space} \DeclareVoidOption{encoding}{% \RequirePackage{stringenc}\relax } \DeclareStringOption{inputencoding} \DeclareStringOption{filenameencoding} \DeclareDefaultOption{% \PassOptionsToPackage\CurrentOption{graphics}% } \RequirePackage{pdftexcmds}[2007/11/11] \ifxetex \grffile@spacetrue \else \begingroup\expandafter\expandafter\expandafter\endgroup \expandafter\ifx\csname pdf@filesize\endcsname\relax \grffile@spacefalse \let\grffile@space@disabled\@empty \def\grffile@spacetrue{% \PackageWarning{grffile}{% Option `space' is not available,\MessageBreak because it needs pdfTeX >= 1.30 or XeTeX% }% }% \else \ifpdf \grffile@spacetrue \else \grffile@spacefalse \fi \fi \fi \ProcessKeyvalOptions* \AtBeginDocument{% \DisableKeyvalOption[package=grffile]{Gin}{encoding}% } \RequirePackage{graphics} \newcommand*{\grffilesetup}{% \setkeys{Gin}% } \let\grffile@org@Ginclude@graphics\Ginclude@graphics \renewcommand*{\Ginclude@graphics}{% \ifx\grffile@filenameencoding\@empty \else \ifx\grffile@inputencoding\@empty \expandafter\ifx\csname inputencodingname\endcsname\relax \expandafter\ifx\csname CurrentInputEncodingOption\endcsname\relax \else \let\grffile@inputencoding\CurrentInputEncodingOption \fi \else \let\grffile@inputencoding\inputencodingname \fi \fi \ifx\grffile@inputencoding\@empty \else \grffile@extendedcharstrue \fi \fi \ifnum0\ifgrffile@babel 1\fi\ifgrffile@extendedchars 1\fi>\z@ \begingroup \ifgrffile@babel \csname @safe@activestrue\endcsname \edef~{\string~}% \fi \ifgrffile@extendedchars \grffile@inputenc@loop\^^A\^^H% \grffile@inputenc@loop\^^K\^^K% \grffile@inputenc@loop\^^N\^^_% \grffile@inputenc@loop\^^?\^^ff% \fi \expandafter\grffile@extchar@Ginclude@graphics \else \expandafter\grffile@Ginclude@graphics \fi } \def\grffile@extchar@Ginclude@graphics#1{% \toks@{#1}% \edef\grffile@filename{\the\toks@}% \ifx\grffile@inputencoding\@empty \else \ifx\grfile@filenameencoding\@empty \else \ifx\grffile@inputencoding\grffile@filenameencoding \else \expandafter\ifx\csname StringEncodingConvert\endcsname\relax \PackageError{grffile}{% Package `stringenc' is not loaded,\MessageBreak omitting file name conversion% }\@ehc \else \StringEncodingConvert\grffile@temp\grffile@filename \grffile@inputencoding\grffile@filenameencoding \StringEncodingSuccessFailure{% \let\grffile@filename\grffile@temp }{% \PackageError{grffile}{% Filename conversion failed% }\@ehc }% \fi \fi \fi \fi \edef\x{\endgroup \noexpand\grffile@Ginclude@graphics{\grffile@filename}% }% \x } \def\grffile@inputenc@loop#1#2{% \count@=`#1\relax \loop \begingroup \uccode`\~=\count@ \uppercase{% \endgroup \edef~{\string~}% }% \ifnum\count@<`#2\relax \advance\count@\@ne \repeat } \def\grffile@space@getbase#1{% \edef\grffile@tempa{% \def\noexpand\@tempa####1#1\noexpand\@nil{% \def\noexpand\Gin@base{####1}% }% }% \grffile@IfFileExists{\filename@area\filename@base#1}{% \grffile@tempa \expandafter\@tempa\grffile@file@found\@nil \edef\Gin@ext{#1}% }{% }% } \begingroup\expandafter\expandafter\expandafter\endgroup \expandafter\ifx\csname pdf@filesize\endcsname\relax \ifxetex \long\def\grffile@XeTeX@IfFileExists#1{% \openin\@inputcheck"#1" % \ifeof\@inputcheck \closein\@inputcheck \expandafter\@secondoftwo \else \closein\@inputcheck \expandafter\@firstoftwo \fi }% \long\def\grffile@IfFileExists#1{% \grffile@XeTeX@IfFileExists{#1}{% \edef\grffile@file@found{#1}% \@firstoftwo }{% \let\reserved@a\@secondoftwo \ifx\input@path\@undefined \else \expandafter\@tfor\expandafter\reserved@b\expandafter :\expandafter=\input@path\do{% \grffile@XeTeX@IfFileExists{\reserved@b#1}{% \edef\grffile@file@found{\reserved@b#1}% \let\reserved@a\@firstoftwo \iftrue\@break@tfor\fi }{}% }% \fi \reserved@a }% }% \def\grffile@org@Gread@QTm#1{% \IfFileExists{\Gin@base.bb}{% \Gread@eps{\Gin@base.bb}% }{% \G@measure@QTm{\Gin@base}{\Gin@ext}% }% }% \ifx\Gread@QTm\grffile@org@Gread@QTm \def\Gread@QTm#1{% \grffile@IfFileExists{\Gin@base.bb}{% \Gread@eps{\Gin@base.bb}% }{% \G@measure@QTm{\Gin@base}{\Gin@ext}% }% }% \PackageInfo{grffile}{\string\Gread@QTm\space patched}% \else \begingroup\expandafter\expandafter\expandafter\endgroup \expandafter\ifx\csname Gread@QTm\endcsname\relax \@ifpackagelater{graphics}{2017/06/01} {} {% \PackageWarning{grffile}{% \string\Gread@QTm\space of xetex.def not found% }% }% \else \let\grffile@org@Gread@QTm\Gread@QTm \def\Gread@QTm#1{% \let\grffile@saved@IfFileExists\IfFileExists \let\IfFileExists\grffile@IfFileExists \grffile@org@GreadQTm{#1}% \let\IfFileExists\grffile@saved@IfFileExists }% \fi \fi \let\grffile@org@Gread@eps\Gread@eps \def\grffile@temp#1\immediate\openin#2 #3\grffile@nil#4\grffile@NIL{% \begingroup \toks@{#2}% \edef\grffile@temp{\the\toks@}% \def\grffile@test{\@inputcheck####1}% \ifx\grffile@temp\grffile@test \expandafter\@firstoftwo \else \expandafter\@secondoftwo \fi {% \toks@{% #1% \immediate\openin\@inputcheck"##1"\relax #3% }% \expandafter\endgroup \expandafter\def\expandafter\Gread@eps \expandafter##\expandafter1\expandafter{% \the\toks@ }% \PackageInfo{grffile}{% \string\Gread@eps\space patched% }% }{% \@ifpackagelater{graphics}{2017/06/01} {} {% \PackageWarning{grffile}{% Unsupported \string\Gread@eps\space not patched% }% }% \endgroup }% }% \expandafter\grffile@temp\Gread@eps{#1}\grffile@nil \immediate\openin{} \grffile@nil\grffile@NIL \else \begingroup \let\on@line\@empty \PackageInfo{grffile}{% \string\grffile@IfFileExists\space without space support,% \MessageBreak because pdfTeX's \string\pdffilesize\space is not available% \MessageBreak or XeTeX is not running% }% \endgroup \long\def\grffile@IfFileExists#1{% \IfFileExists{#1}{% \let\grffile@IFE@next\@firstoftwo }{% \let\grffile@file@found\@filef@und \let\grffile@IFE@next\@secondoftwo }% \grffile@IFE@next }% \fi \else \long\def\grffile@IfFileExists#1{% \expandafter\expandafter\expandafter \ifx\expandafter\expandafter\expandafter\\\pdf@filesize{#1}\\% \let\reserved@a\@secondoftwo \ifx\input@path\@undefined \else \expandafter\@tfor\expandafter\reserved@b\expandafter :\expandafter=\input@path\do{% \expandafter\expandafter\expandafter \ifx\expandafter\expandafter\expandafter \\\pdf@filesize{\reserved@b#1}\\% \else \edef\grffile@file@found{\reserved@b#1}% \let\reserved@a\@firstoftwo \@break@tfor \fi }% \fi \expandafter\reserved@a \else \edef\grffile@file@found{#1}% \expandafter\@firstoftwo \fi }% \fi \def\grffile@Ginclude@graphics#1{% \begingroup \ifgrffile@space \let\Gin@getbase\grffile@space@getbase \fi \ifgrffile@multidot \let\filename@base\@empty \let\filename@simple\grffile@filename@simple \fi \grffile@org@Ginclude@graphics{#1}% \endgroup }% \def\grffile@filename@simple#1.#2\\{% \ifx\\#2\\% \def\filename@base{#1}% \let\filename@ext\relax \else \def\filename@base{}% \grffile@analyze@ext{#1}.{#2}\\% \fi } \def\grffile@analyze@ext#1.#2\\{% \let\grffile@next\relax \ifx\\#2\\% \edef\filename@base{\filename@base#1}% \let\filename@ext\relax \def\grffile@next{\grffile@try@extlist}% \else \edef\filename@base{\filename@base #1}% \edef\filename@ext{\filename@dot#2\\}% \expandafter\ifx\csname Gin@rule@.\filename@ext\endcsname\relax \edef\filename@base{\filename@base.}% \def\grffile@next{\grffile@analyze@ext#2\\}% \else \grffile@IfFileExists{\filename@area\filename@base.\filename@ext}{% % success }{% \edef\filename@base{\filename@base.\filename@ext}% \let\filename@ext\relax \def\grffile@next{\grffile@try@extlist}% }% \fi \fi \grffile@next } \def\grffile@try@extlist{% \@for\grffile@temp:=\Gin@extensions\do{% \grffile@IfFileExists{\filename@area\filename@base\grffile@temp}{% \ifx\filename@ext\relax \edef\filename@ext{\expandafter\@gobble\grffile@temp\@empty}% \fi }{}% }% \ifx\filename@ext\relax \expandafter\let\expandafter\filename@base\expandafter\@empty \expandafter\grffile@use@last@ext\filename@base.\\% \fi } \def\grffile@use@last@ext#1.#2\\{% \ifx\\#2\\% \edef\filename@base{\expandafter\filename@dot\filename@base\\}% \def\filename@ext{#1}% \expandafter\@gobble \else \edef\filename@base{\filename@base#1.}% \expandafter\@firstofone \fi {% \grffile@use@last@ext#2\\% }% } \def\grffile@option@status#1{% \begingroup \let\on@line\@empty \PackageInfo{grffile}{% Option `#1' is % \expandafter\ifx\csname ifgrffile@#1\expandafter\endcsname \csname iftrue\endcsname set to `true'% \else \expandafter\ifx\csname grffile@#1@disabled\endcsname\@empty not available% \else set to `false'% \fi \fi }% \endgroup } \grffile@option@status{multidot} \grffile@option@status{extendedchars} \grffile@option@status{space} \def\grffile@Gin@ii@graphicx[#1]#2{% \def\@tempa{[}% \def\@tempb{#2}% \ifx\@tempa\@tempb \def\@tempa{\Gin@iii[#1][}% hash-ok \expandafter\@tempa \else \begingroup \@tempswafalse \toks@{\Ginclude@graphics{#2}}% \setkeys{Gin}{#1}% \Gin@esetsize \the\toks@ \endgroup \fi } \def\grffile@Gin@ii@fixed[#1]#2{% \def\@tempa{[}% \begingroup \toks@={#2}% \edef\@tempb{\the\toks@}% \expandafter\endgroup \ifx\@tempa\@tempb \def\@tempa{\Gin@iii[#1][}% hash-ok \expandafter\@tempa \else \begingroup \@tempswafalse \toks@{\Ginclude@graphics{#2}}% \setkeys{Gin}{#1}% \Gin@esetsize \the\toks@ \endgroup \fi } \def\grffile@Fix@Gin@ii{% \let\Gin@ii\grffile@Gin@ii@fixed \begingroup \escapechar=92 % \PackageInfo{grffile}{\string\Gin@ii\space of package `graphicx' fixed}% \endgroup } \ifx\Gin@ii\grffile@Gin@ii@graphicx \grffile@Fix@Gin@ii \else \AtBeginDocument{\grffile@Fix@Gin@ii}% \fi \grffile@RestoreCatcodes \endinput %% %% End of file `grffile-2017-06-30.sty'.