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Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/utilities/pgf-latex-emulation.tex')
-rw-r--r-- | Master/texmf-dist/tex/generic/pgf/utilities/pgf-latex-emulation.tex | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgf-latex-emulation.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgf-latex-emulation.tex deleted file mode 100644 index 257741a3c9a..00000000000 --- a/Master/texmf-dist/tex/generic/pgf/utilities/pgf-latex-emulation.tex +++ /dev/null @@ -1,297 +0,0 @@ -% Copyright 2006 by Till Tantau -% -% This file may be distributed and/or modified -% -% 1. under the LaTeX Project Public License and/or -% 2. under the GNU Public License. -% -% See the file doc/generic/pgf/licenses/LICENSE for more details. - - -\catcode`\@=11\relax - -\def\pgf@test@fmtname{LaTeX2e} -\expandafter\ifx\csname fmtname\endcsname\pgf@test@fmtname% - \PackageError{pgf}{This file should not be loaded with \LaTeX.}{} -\else% - -% Direct copy from latex.ltx: -\def\typeout#1{\immediate\write\@unused{#1}} -\alloc@7\write\chardef\sixt@@n\@unused -\let\@@par=\par -\def\@empty{} -\def\@gobble #1{} -\def\@gobbletwo #1#2{} -\long\def\@ifnextchar#1#2#3{% - \let\reserved@d=#1% - \def\reserved@a{#2}% - \def\reserved@b{#3}% - \futurelet\@let@token\@ifnch} -\def\@ifnch{% - \ifx\@let@token\@sptoken - \let\reserved@c\@xifnch - \else - \ifx\@let@token\reserved@d - \let\reserved@c\reserved@a - \else - \let\reserved@c\reserved@b - \fi - \fi - \reserved@c} -\def\in@#1#2{% - \def\in@@##1#1##2##3\in@@{% - \ifx\in@##2\in@false\else\in@true\fi}% - \in@@#2#1\in@\in@@} -\newif\ifin@ -\newdimen\@tempdima -\newdimen\@tempdimb -\newcount\@tempcnta -\newcount\@tempcntb -\def\@namedef#1{\expandafter\def\csname #1\endcsname} -\long\def\g@addto@macro#1#2{% - \begingroup - \toks@\expandafter{#1#2}% - \xdef#1{\the\toks@}% - \endgroup} -\long\def\mbox#1{\leavevmode\hbox{#1}} -\def\:{\global\let\@sptoken= } \: -\def\:{\@xifnch} \expandafter\def\: {\futurelet\@let@token\@ifnch} -\def\@nnil{\@nil} -\def\@fornoop#1\@@#2#3{} -\long\def\@for#1:=#2\do#3{% - \expandafter\def\expandafter\@fortmp\expandafter{#2}% - \ifx\@fortmp\@empty \else - \expandafter\@forloop#2,\@nil,\@nil\@@#1{#3}\fi} -\long\def\@forloop#1,#2,#3\@@#4#5{\def#4{#1}\ifx #4\@nnil \else - #5\def#4{#2}\ifx #4\@nnil \else#5\@iforloop #3\@@#4{#5}\fi\fi} -\long\def\@iforloop#1,#2\@@#3#4{\def#3{#1}\ifx #3\@nnil - \expandafter\@fornoop \else - #4\relax\expandafter\@iforloop\fi#2\@@#3{#4}} -\def\@tfor#1:={\@tf@r#1 } -\long\def\@tf@r#1#2\do#3{\def\@fortmp{#2}\ifx\@fortmp\space\else - \@tforloop#2\@nil\@nil\@@#1{#3}\fi} -\long\def\@tforloop#1#2\@@#3#4{\def#3{#1}\ifx #3\@nnil - \expandafter\@fornoop \else - #4\relax\expandafter\@tforloop\fi#2\@@#3{#4}} -\chardef\@inputcheck0 -\def\IfFileExists#1#2#3{% - \openin\@inputcheck#1 % - \ifeof\@inputcheck - #3\relax - \else - #2\relax - \fi - \closein\@inputcheck} -\newbox\@tempboxa -\newif\if@tempswa -\long\def\@firstoftwo#1#2{#1} -\long\def\@secondoftwo#1#2{#2} - -% Simplified version of latex.ltx: -\def\PackageInfo#1#2{}%\typeout{Package #1: Info: #2.}}% -\def\PackageWarning#1#2{\typeout{Package #1: Warning! #2.}}% -\def\PackageError#1#2#3{\typeout{Package #1: Error! #2.}}% -\long\def\AtBeginDocument#1{#1}% -\long\def\AtBeginDvi#1{#1}% -\def\InputIfFileExists#1#2#3{\input #1\relax#2}% -\def\minipage[#1]#2{% - \hbox to#2\bgroup% - \hsize=#2\relax% - \vbox\bgroup\leavevmode% -} -\def\endminipage{\egroup\egroup} -\def\providecommand#1#2{\def#1{#2}} - -\def\newcounter#1{\expandafter\alloc@\expandafter0\expandafter\count\expandafter\countdef\expandafter\insc@unt\csname c@#1\endcsname}% -\def\setcounter#1#2{\global\csname c@#1\endcsname#2\relax}% -\def\addtocounter#1#2{\global\advance\csname c@#1\endcsname #2\relax} -\newskip\pgf@length@skip -\def\setlength#1#2{\pgf@length@skip#2\relax#1\pgf@length@skip} -\def\addtolength#1#2{\advance#1 #2\relax} - - -% Driver detector (not so good): -\ifx\pdfoutput\@undefined\alloc@0\count\countdef\insc@unt\pdfoutput\fi -\ifx\pdfoutput\relax\alloc@0\count\countdef\insc@unt\pdfoutput\fi -\ifcase\pdfoutput% - \gdef\Gin@driver{dvips.def}% -\else% - \gdef\Gin@driver{pdftex.def}% -\fi% - -% aux files -\newwrite\@auxout -\IfFileExists{\jobname.aux}{\input \jobname.aux\relax}{} -\openout\@auxout - -% Things that are not too clever, yet: -\def\selectfont{\rm} -\def\applycolormixins#1{} - - -% My ultra-quick xcolor.sty emulation... -\newif\ifglobalcolors -\def\definecolor#1#2#3{\csname pgf@emu@#2\endcsname{#1}#3\@nil} -\def\pgf@emu@rgb#1#2,#3,#4\@nil{\expandafter\def\csname\string\color@#1\endcsname{\xcolor@{}{}{rgb}{#2,#3,#4}}} -\def\pgf@emu@gray#1#2\@nil{\expandafter\def\csname\string\color@#1\endcsname{\xcolor@{}{}{rgb}{#2,#2,#2}}} - -\definecolor{white}{gray}{1} -\definecolor{black}{gray}{0} -\definecolor{gray}{gray}{0.5} -\definecolor{red}{rgb}{1,0,0} -\definecolor{green}{rgb}{0,1,0} -\definecolor{blue}{rgb}{0,0,1} -\definecolor{cyan}{rgb}{0,1,1} -\definecolor{magenta}{rgb}{1,0,1} -\definecolor{yellow}{rgb}{1,1,0} -\definecolor{orange}{rgb}{1,0.5,0} -\definecolor{violet}{rgb}{0.5,0,0.5} -\definecolor{purple}{rgb}{0.75,0,0.25} -\definecolor{brown}{rgb}{0.75,0.5,0.25} - -\ifx\color\@undefined -\def\color#1{% - \colorlet{.}{#1}% - \pgfsysprotocol@getcurrentprotocol\pgf@emu@temp% - {% - \pgfsysprotocol@setcurrentprotocol\@empty% - \pgfsysprotocol@bufferedtrue% - \pgfsetcolor{.}% - \expandafter\pgfsys@outerinvoke\expandafter{\pgfsysprotocol@currentprotocol}% - }% - \pgfsysprotocol@setcurrentprotocol\pgf@emu@temp% - \aftergroup\reset@color% -} -\fi - -\def\reset@color{% - \pgfsysprotocol@getcurrentprotocol\pgf@emu@temp% - {% - \pgfsysprotocol@setcurrentprotocol\@empty% - \pgfsysprotocol@bufferedtrue% - \pgfsetcolor{.}% - \expandafter\pgfsys@outerinvoke\expandafter{\pgfsysprotocol@currentprotocol}% - }% - \pgfsysprotocol@setcurrentprotocol\pgf@emu@temp% -} -\expandafter\def\csname\string\color@.\endcsname{\xcolor@{}{}{rgb}{0,0,0}} - - -\def\colorlet#1#2{% - \edef\pgf@marshal{#2}% - \expandafter\in@\expandafter!\expandafter{\pgf@marshal}% - \ifin@% - % compute mixture - {% - \expandafter\pgf@emu@mix\pgf@marshal!white!\@nil% - \xdef\pgf@marshal{\noexpand\def\expandafter\noexpand\csname\string\color@#1\endcsname{% - \noexpand\xcolor@{}{}{rgb}{\pgf@sys@tonumber\pgf@xa,\pgf@sys@tonumber\pgf@xb,\pgf@sys@tonumber\pgf@xc}}}% - }% - \pgf@marshal% - \else% - \edef\pgf@marshal{\noexpand\let\expandafter\noexpand\csname\string\color@#1\endcsname=% - \expandafter\noexpand\csname\string\color@#2\endcsname}% - \pgf@marshal% - \fi% -} -\def\pgf@emu@mix#1!#2!#3!#4\@nil{% - \expandafter\expandafter\expandafter\pgf@emu@unpack\csname\string\color@#1\endcsname% - \pgf@ya=\pgf@xa% - \pgf@yb=\pgf@xb% - \pgf@yc=\pgf@xc% - \expandafter\expandafter\expandafter\pgf@emu@unpack\csname\string\color@#3\endcsname% - \c@pgf@counta=#2\relax% - \c@pgf@countb=100\relax% - \advance\c@pgf@countb by-\c@pgf@counta\relax% - \pgf@xa=\c@pgf@countb\pgf@xa% - \advance\pgf@xa by\c@pgf@counta\pgf@ya% - \divide\pgf@xa by 100\relax% - \pgf@xb=\c@pgf@countb\pgf@xb% - \advance\pgf@xb by\c@pgf@counta\pgf@yb% - \divide\pgf@xb by 100\relax% - \pgf@xc=\c@pgf@countb\pgf@xc% - \advance\pgf@xc by\c@pgf@counta\pgf@yc% - \divide\pgf@xc by 100\relax% -} -\def\pgf@emu@unpack#1#2#3#4#5{% - \pgf@emu@@unpack#5\@nil% -} -\def\pgf@emu@@unpack#1,#2,#3\@nil{% - \pgf@xa=#1pt% - \pgf@xb=#2pt% - \pgf@xc=#3pt% -} - -\def\extractcolorspec#1#2{% - \def#2{{#1}}% -} - -\def\convertcolorspec#1#2#3{% - \edef#3{\expandafter\expandafter\expandafter\pgf@emu@select\csname\string\color@#1\endcsname}% -} -\def\pgf@emu@select#1#2#3#4#5{#5} - - - - -% Adapted from keyval.sty: -\newtoks\KV@toks@ - -\ifx\setkeys\@undefined -\def\setkeys#1#2{% - \def\KV@prefix{KV@#1@}% - \let\@tempc\relax - \KV@do#2,\relax,} -\def\KV@do#1,{% - \ifx\relax#1\empty\else - \KV@split#1==\relax - \expandafter\KV@do\fi} -\def\KV@split#1=#2=#3\relax{% - \KV@@sp@def\@tempa{#1}% - \ifx\@tempa\@empty\else - \expandafter\let\expandafter\@tempc - \csname\KV@prefix\@tempa\endcsname - \ifx\@tempc\relax - \KV@errx - {\@tempa\space undefined}% - \else - \ifx\@empty#3\@empty - \KV@default - \else - \KV@@sp@def\@tempb{#2}% - \expandafter\@tempc\expandafter{\@tempb}\relax - \fi - \fi - \fi} -\def\KV@default{% - \expandafter\let\expandafter\@tempb - \csname\KV@prefix\@tempa @default\endcsname - \ifx\@tempb\relax - \KV@errx{No value specified for \@tempa}% - \else - \@tempb\relax - \fi} -\def\KV@errx#1{\PackageError{keyval}{#1}{}} -\def\@tempa#1{% -\def\KV@@sp@def##1##2{% - \futurelet\KV@tempa\KV@@sp@d##2\@nil\@nil#1\@nil\relax##1}% -\def\KV@@sp@d{% - \ifx\KV@tempa\@sptoken - \expandafter\KV@@sp@b - \else - \expandafter\KV@@sp@b\expandafter#1% - \fi}% -\def\KV@@sp@b#1##1 \@nil{\KV@@sp@c##1}% - } -\@tempa{ } -\def\KV@@sp@c#1\@nil#2\relax#3{\KV@toks@{#1}\edef#3{\the\KV@toks@}} -\def\define@key#1#2{% - \@ifnextchar[{\KV@def{#1}{#2}}{\@namedef{KV@#1@#2}####1}} -\def\KV@def#1#2[#3]{% - \@namedef{KV@#1@#2@default\expandafter}\expandafter - {\csname KV@#1@#2\endcsname{#3}}% - \@namedef{KV@#1@#2}##1} -\fi% -\fi% - -\endinput |