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authorKarl Berry <karl@freefriends.org>2009-11-22 18:59:19 +0000
committerKarl Berry <karl@freefriends.org>2009-11-22 18:59:19 +0000
commit5c1ac0551ac7f6c96e8b09c1ba7b1f2ecb2e864d (patch)
treec32514aeaaadd386d25863fae25642037b51e60c /Master/texmf-dist/tex/plain
parentae6dfdc6fd101623f9477cf506a23bcdfbf9035d (diff)
rm plgraph, replaced by graphics-pln
git-svn-id: svn://tug.org/texlive/trunk@16124 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/plain')
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/autopict.sty396
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/color.tex9
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/graphicx.tex13
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/miniltx.tex438
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/picture.tex51
-rw-r--r--Master/texmf-dist/tex/plain/plgraph/psfrag.tex49
6 files changed, 0 insertions, 956 deletions
diff --git a/Master/texmf-dist/tex/plain/plgraph/autopict.sty b/Master/texmf-dist/tex/plain/plgraph/autopict.sty
deleted file mode 100644
index 3c35e57b21b..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/autopict.sty
+++ /dev/null
@@ -1,396 +0,0 @@
-%%
-%% This is file `autopict.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% ltpictur.dtx (with options: `def')
-%%
-%% This is a generated file.
-%%
-%% Copyright 1993 1994 1995 1996
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
-%% For further copyright information, and conditions for modification
-%% and distribution, see the file legal.txt, and any other copyright
-%% notices in this file.
-%%
-%% This file is part of the LaTeX2e system.
-%% ----------------------------------------
-%% This system is distributed in the hope that it will be useful,
-%% but WITHOUT ANY WARRANTY; without even the implied warranty of
-%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-%%
-%% For error reports concerning UNCHANGED versions of this file no
-%% more than one year old, see bugs.txt.
-%%
-%% Please do not request updates from us directly. Primary
-%% distribution is through the CTAN archives.
-%%
-%%
-%% IMPORTANT COPYRIGHT NOTICE:
-%%
-%% You are NOT ALLOWED to distribute this file alone.
-%%
-%% You are allowed to distribute this file under the condition that it
-%% is distributed together with all the files listed in manifest.txt.
-%%
-%% If you receive only some of these files from someone, complain!
-%%
-%%
-%% Permission is granted to copy this file to another file with a
-%% clearly different name and to customize the declarations in that
-%% copy to serve the needs of your installation, provided that you
-%% comply with the conditions in the file legal.txt.
-%%
-%% However, NO PERMISSION is granted to generate or to distribute a
-%% modified version of this file under its original name.
-%%
-%% You are NOT ALLOWED to change this file.
-%%
-%%
-%% MODIFICATION ADVICE:
-%%
-%% If you want to customize this file, it is best to make a copy of
-%% the source file(s) from which it was produced. Use a different
-%% name for your copy(ies) and modify the copy(ies); this will ensure
-%% that your modifications do not get overwritten when you install a
-%% new release of the standard system. You should also ensure that
-%% your modified source file does not generate any modified file with
-%% the same name as a standard file.
-%%
-%% You can then easily distribute your modifications by distributing
-%% the modified and renamed copy of the source file, taking care to
-%% observe the conditions in legal.txt; this will ensure that other
-%% users can safely use your modifications.
-%%
-%% You will also need to produce your own, suitably named, .ins file to
-%% control the generation of files from your source file; this file
-%% should contain your own preambles for the files it generates, not
-%% those in the standard .ins files.
-%%
-%% The names of the source files used are shown above.
-%%
-%%
-%%
-%%% From File: ltpictur.dtx
-\ProvidesFile{autopict.sty}
- [1995/10/27 v1.1f Picture mode autoload file]
-\long\gdef\picture#1{\pictur@#1}
-\gdef\pictur@(#1){%
- \@ifnextchar({\@picture(#1)}{\@picture(#1)(0,0)}}
-\gdef\@picture(#1,#2)(#3,#4){%
- \@picht#2\unitlength
- \setbox\@picbox\hb@xt@#1\unitlength\bgroup
- \hskip -#3\unitlength
- \lower #4\unitlength\hbox\bgroup
- \ignorespaces}
-\gdef\endpicture{%
- \egroup\hss\egroup
- \ht\@picbox\@picht\dp\@picbox\z@
- \mbox{\box\@picbox}}
-\long\gdef\put(#1,#2)#3{%
- \@killglue\raise#2\unitlength
- \hb@xt@\z@{\kern#1\unitlength #3\hss}%
- \ignorespaces}
-\gdef\multiput(#1,#2)#3{%
- \@xdim #1\unitlength
- \@ydim #2\unitlength
- \@multiput(}
-\long\gdef\@multiput(#1,#2)#3#4{%
- \@killglue\@multicnt #3\relax
- \@whilenum \@multicnt >\z@\do
- {\raise\@ydim\hb@xt@\z@{\kern\@xdim #4\hss}%
- \advance\@multicnt\m@ne
- \advance\@xdim#1\unitlength\advance\@ydim#2\unitlength}%
- \ignorespaces}
-\gdef\@killglue{\unskip\@whiledim \lastskip >\z@\do{\unskip}}
-\gdef\thinlines{\let\@linefnt\tenln \let\@circlefnt\tencirc
- \@wholewidth\fontdimen8\tenln \@halfwidth .5\@wholewidth}
-\gdef\thicklines{\let\@linefnt\tenlnw \let\@circlefnt\tencircw
- \@wholewidth\fontdimen8\tenlnw \@halfwidth .5\@wholewidth}
-\gdef\linethickness#1{\@wholewidth #1\relax \@halfwidth .5\@wholewidth}
-\gdef\shortstack{\@ifnextchar[\@shortstack{\@shortstack[c]}}
-\gdef\@shortstack[#1]{%
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- \ifnum \@xarg <\z@ \@getlarrow(1,0)\hss\else
- \hss\@getrarrow(1,0)\fi}}
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-\gdef\@svector{\@sline
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- \ifnum\@tempcnta <5%
- \hskip -\wd\@linechar
- \@upordown\@clnht \hbox{\@linefnt \if@negarg
- \@getlarrow(\@xarg,\@yyarg)\else \@getrarrow(\@xarg,\@yyarg)\fi}%
- \else\@badlinearg\fi}
-\gdef\@getlarrow(#1,#2){\ifnum #2=\z@ \@tempcnta'33 \else
- \@tempcnta #1\relax\multiply\@tempcnta \sixt@@n \advance\@tempcnta
- -9 \@tempcntb #2\relax\multiply\@tempcntb \tw@
- \ifnum \@tempcntb >\z@ \advance\@tempcnta \@tempcntb
- \else\advance\@tempcnta -\@tempcntb\advance\@tempcnta 64
- \fi\fi\char\@tempcnta}
-\gdef\@getrarrow(#1,#2){\@tempcntb #2\relax
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-\ifcase \@tempcntb\relax \@tempcnta'55 \or
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-\@tempcnta #1\relax\multiply\@tempcnta
-\sixt@@n \advance\@tempcnta 7 \fi\ifnum #2<\z@ \advance\@tempcnta 64 \fi
-\char\@tempcnta}
-\gdef\@vline{\ifnum \@yarg <\z@ \@downline \else \@upline\fi}
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- \hb@xt@\z@{\hskip -\@halfwidth \vrule \@width \@wholewidth
- \@height \@linelen \@depth \z@\hss}}
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- \hb@xt@\z@{\hskip -\@halfwidth \vrule \@width \@wholewidth
- \@height \z@ \@depth \@linelen \hss}}
-\gdef\@upvector{\@upline\setbox\@tempboxa\hbox{\@linefnt\char'66}\raise
- \@linelen \hb@xt@\z@{\lower \ht\@tempboxa\box\@tempboxa\hss}}
-\gdef\@downvector{\@downline\lower \@linelen
- \hb@xt@\z@{\@linefnt\char'77\hss}}
-\gdef\dashbox#1(#2,#3){\leavevmode\hb@xt@\z@{\baselineskip \z@skip
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-\@height \@dashdim}\put(0,0){\copy\@dashbox}%
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-\multiply\@dashdim \thr@@
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-\@height #1\unitlength}\@tempcnta\z@
-\put(0,0){\hskip -\@halfwidth \vbox{\@whilenum \@tempcnta <\@dashcnt
-\do{\vskip #1\unitlength\copy\@dashbox\advance\@tempcnta \@ne }%
-\vskip\@dashdim}}\@tempcnta\z@
-\put(#2,0){\hskip -\@halfwidth \vbox{\@whilenum \@tempcnta<\@dashcnt
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-\gdef\@getcirc#1{\@tempdima #1\relax \advance\@tempdima 2\p@
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- \@tempdima 4\p@ \divide\@tempcnta\@tempdima
- \ifnum \@tempcnta >10\relax \@tempcnta 10\relax\fi
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-\gdef\@oval(#1,#2)[#3]{\begingroup\boxmaxdepth \maxdimen
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-\gdef\@ovhorz{\hb@xt@\@ovxx{\kern \@ovro
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-\gdef\circle{\@inmatherr\circle\@ifstar\@dot\@circle}
-\gdef\@circle#1{%
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-\gdef\qbeziermax{500}
-\fi
-\newcommand\qbezier[2][0]{\bezier{#1}#2}
-\gdef\bezier#1)#2(#3)#4({\@bezier#1)(#3)(}
-\gdef\@bezier#1(#2,#3)(#4,#5)(#6,#7){%
- \ifnum #1=\z@
- \@ovxx #4\unitlength
- \advance\@ovxx -#2\unitlength
- \ifdim \@ovxx<\z@ \@ovxx -\@ovxx \fi
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- \ifdim \@ovdx<\z@ \@ovdx -\@ovdx \fi
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- \advance\@ovdy -#5\unitlength
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- \ifdim \@ovyy<\@ovdy \@ovyy \@ovdy \fi
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- \@ovxx .5\@halfwidth \divide\@multicnt\@ovxx
- \ifnum \qbeziermax<\@multicnt \@multicnt\qbeziermax\relax \fi
- \else \@multicnt#1\relax \fi
- \@tempcnta\@multicnt \advance\@tempcnta\@ne
- \@ovdx #4\unitlength \advance\@ovdx -#2\unitlength
- \multiply\@ovdx \tw@
- \@ovxx #6\unitlength \advance\@ovxx -#2\unitlength
- \advance\@ovxx -\@ovdx \divide\@ovxx\@multicnt
- \@ovdy #5\unitlength \advance\@ovdy -#3\unitlength
- \multiply\@ovdy \tw@
- \@ovyy #7\unitlength \advance\@ovyy -#3\unitlength
- \advance\@ovyy -\@ovdy \divide\@ovyy\@multicnt
- \setbox\@tempboxa\hbox{\vrule \@height\@halfwidth
- \@depth \@halfwidth
- \@width \@wholewidth}%
- \put(#2,#3){%
- \count@\z@
- \@whilenum{\count@<\@tempcnta}\do
- {\@xdim\count@\@ovxx
- \advance\@xdim\@ovdx
- \divide\@xdim\@multicnt
- \multiply\@xdim\count@
- \@ydim\count@\@ovyy
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- \divide\@ydim\@multicnt
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- \hb@xt@\z@{\kern\@xdim
- \unhcopy\@tempboxa\hss}%
- \advance\count@\@ne}}}
-\endinput
-%%
-%% End of file `autopict.sty'.
diff --git a/Master/texmf-dist/tex/plain/plgraph/color.tex b/Master/texmf-dist/tex/plain/plgraph/color.tex
deleted file mode 100644
index 933fba7a385..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/color.tex
+++ /dev/null
@@ -1,9 +0,0 @@
-% Plain TeX interface to color package.
-% David Carlisle
-
-\input miniltx
-\makeatletter
-\def\Gin@driver{dvips.def}
-\input color.sty
-
-\resetatcatcode
diff --git a/Master/texmf-dist/tex/plain/plgraph/graphicx.tex b/Master/texmf-dist/tex/plain/plgraph/graphicx.tex
deleted file mode 100644
index 0dd2b7f944d..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/graphicx.tex
+++ /dev/null
@@ -1,13 +0,0 @@
-% Plain TeX interface to graphicx package.
-% David Carlisle
-
-
-\input miniltx
-
-\def\Gin@driver{dvips.def}
-\input graphicx.sty
-
-
-\resetatcatcode
-
-
diff --git a/Master/texmf-dist/tex/plain/plgraph/miniltx.tex b/Master/texmf-dist/tex/plain/plgraph/miniltx.tex
deleted file mode 100644
index af4ee50f166..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/miniltx.tex
+++ /dev/null
@@ -1,438 +0,0 @@
-%%%
-%%%
-%%% Parts of LaTeX: Slightly changed/simplified in places.
-%%% Changes
-%%% Copyright 1996 David Carlisle
-%%% Original Code
-%%% Copyright 1993-1996 LaTeX3 Project and original authors
-%%%
-%%% Under no circumstances should any problems relating to this file
-%%% be sent to the LaTeX bugs address, or any other LaTeX related
-%%% support address.
-%%%
-%%% Problems can be sent to me directly at carlisle@ma.man.ac.uk
-%%% (but I don't promise to fix them).
-%%%
-
-% 1996/01/29 initial version
-% 1996/05/09 a few missing commands added
-% 1996/11/21 fixed @ catcode handling
-
-\edef\resetatcatcode{\catcode`\noexpand\@\the\catcode`\@\relax}
-\ifx\miniltx\undefined\else\endinput\fi
-\let\miniltx\box
-
-\def\makeatletter{\catcode`\@11\relax}
-\def\makeatother{\catcode`\@12\relax}
-\makeatletter
-
-\def\@makeother#1{\catcode`#1=12\relax}
-
-
-\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}
-\begingroup
-\def\:{\global\let\@sptoken= } \: % this makes \@sptoken a space token
-\def\:{\@xifnch} \expandafter\gdef\: {\futurelet\@let@token\@ifnch}
-\endgroup
-
-
-
-\def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
-\long\def\@dblarg#1{\@ifnextchar[{#1}{\@xdblarg{#1}}}
-\long\def\@xdblarg#1#2{#1[{#2}]{#2}}
-
-\long\def \@gobble #1{}
-\long\def \@gobbletwo #1#2{}
-\long\def \@gobblefour #1#2#3#4{}
-\long\def\@firstofone#1{#1}
-\long\def\@firstoftwo#1#2{#1}
-\long\def\@secondoftwo#1#2{#2}
-
-\def\NeedsTeXFormat#1{\@ifnextchar[\@needsf@rmat\relax}
-\def\@needsf@rmat[#1]{}
-\def\ProvidesPackage#1{\@ifnextchar[%
- {\@pr@videpackage{#1}}{\@pr@videpackage#1[]}}
-\def\@pr@videpackage#1[#2]{\wlog{#1: #2}}
-\let\ProvidesFile\ProvidesPackage
-\def\PackageInfo#1#2{\wlog{#1: #2}}
-
-\let\DeclareOption\@gobbletwo
-\let\ProcessOptions\relax
-
-\def\RequirePackage{%
- \@fileswithoptions\@pkgextension}
-\def\@fileswithoptions#1{%
- \@ifnextchar[%]
- {\@fileswith@ptions#1}%
- {\@fileswith@ptions#1[]}}
-\def\@fileswith@ptions#1[#2]#3{%
- \@ifnextchar[%]
- {\@fileswith@pti@ns#1[#2]#3}%
- {\@fileswith@pti@ns#1[#2]#3[]}}
-
-\def\@fileswith@pti@ns#1[#2]#3[#4]{%
- \def\reserved@b##1,{%
- \ifx\@nil##1\relax\else
- \ifx\relax##1\relax\else
- \noexpand\@onefilewithoptions##1[#2][#4]\noexpand\@pkgextension
- \fi
- \expandafter\reserved@b
- \fi}%
- \edef\reserved@a{\zap@space#3 \@empty}%
- \edef\reserved@a{\expandafter\reserved@b\reserved@a,\@nil,}%
- \reserved@a}
-
-\def\zap@space#1 #2{%
- #1%
- \ifx#2\@empty\else\expandafter\zap@space\fi
- #2}
-
-\let\@empty\empty
-\def\@pkgextension{sty}
-
-\def\@onefilewithoptions#1[#2][#3]#4{%
- \input #1.#4 }
-
-
-
-\def\typein{%
- \let\@typein\relax
- \@testopt\@xtypein\@typein}
-\def\@xtypein[#1]#2{%
- \message{#2}%
- \advance\endlinechar\@M
- \read\@inputcheck to#1%
- \advance\endlinechar-\@M
- \@typein}
-\def\@namedef#1{\expandafter\def\csname #1\endcsname}
-\def\@nameuse#1{\csname #1\endcsname}
-\def\@cons#1#2{\begingroup\let\@elt\relax\xdef#1{#1\@elt #2}\endgroup}
-\def\@car#1#2\@nil{#1}
-\def\@cdr#1#2\@nil{#2}
-\def\@carcube#1#2#3#4\@nil{#1#2#3}
-\def\@preamblecmds{}
-
-\def\@star@or@long#1{%
- \@ifstar
- {\let\l@ngrel@x\relax#1}%
- {\let\l@ngrel@x\long#1}}
-
-\let\l@ngrel@x\relax
-\def\newcommand{\@star@or@long\new@command}
-\def\new@command#1{%
- \@testopt{\@newcommand#1}0}
-\def\@newcommand#1[#2]{%
- \@ifnextchar [{\@xargdef#1[#2]}%
- {\@argdef#1[#2]}}
-\long\def\@argdef#1[#2]#3{%
- \@ifdefinable #1{\@yargdef#1\@ne{#2}{#3}}}
-\long\def\@xargdef#1[#2][#3]#4{%
- \@ifdefinable#1{%
- \expandafter\def\expandafter#1\expandafter{%
- \expandafter
- \@protected@testopt
- \expandafter
- #1%
- \csname\string#1\expandafter\endcsname
- {#3}}%
- \expandafter\@yargdef
- \csname\string#1\endcsname
- \tw@
- {#2}%
- {#4}}}
-\def\@testopt#1#2{%
- \@ifnextchar[{#1}{#1[#2]}}
-\def\@protected@testopt#1{%%
- \ifx\protect\@typeset@protect
- \expandafter\@testopt
- \else
- \@x@protect#1%
- \fi}
-\long\def\@yargdef#1#2#3{%
- \@tempcnta#3\relax
- \advance \@tempcnta \@ne
- \let\@hash@\relax
- \edef\reserved@a{\ifx#2\tw@ [\@hash@1]\fi}%
- \@tempcntb #2%
- \@whilenum\@tempcntb <\@tempcnta
- \do{%
- \edef\reserved@a{\reserved@a\@hash@\the\@tempcntb}%
- \advance\@tempcntb \@ne}%
- \let\@hash@##%
- \l@ngrel@x\expandafter\def\expandafter#1\reserved@a}
-\long\def\@reargdef#1[#2]#3{%
- \@yargdef#1\@ne{#2}{#3}}
-\def\renewcommand{\@star@or@long\renew@command}
-\def\renew@command#1{%
- {\escapechar\m@ne\xdef\@gtempa{{\string#1}}}%
- \expandafter\@ifundefined\@gtempa
- {\@latex@error{\string#1 undefined}\@ehc}%
- {}%
- \let\@ifdefinable\@rc@ifdefinable
- \new@command#1}
-\long\def\@ifdefinable #1#2{%
- \edef\reserved@a{\expandafter\@gobble\string #1}%
- \@ifundefined\reserved@a
- {\edef\reserved@b{\expandafter\@carcube \reserved@a xxx\@nil}%
- \ifx \reserved@b\@qend \@notdefinable\else
- \ifx \reserved@a\@qrelax \@notdefinable\else
- #2%
- \fi
- \fi}%
- \@notdefinable}
-\let\@@ifdefinable\@ifdefinable
-\long\def\@rc@ifdefinable#1#2{%
- \let\@ifdefinable\@@ifdefinable
- #2}
-\def\newenvironment{\@star@or@long\new@environment}
-\def\new@environment#1{%
- \@testopt{\@newenva#1}0}
-\def\@newenva#1[#2]{%
- \@ifnextchar [{\@newenvb#1[#2]}{\@newenv{#1}{[#2]}}}
-\def\@newenvb#1[#2][#3]{\@newenv{#1}{[#2][#3]}}
-\def\renewenvironment{\@star@or@long\renew@environment}
-\def\renew@environment#1{%
- \@ifundefined{#1}%
- {\@latex@error{Environment #1 undefined}\@ehc
- }{}%
- \expandafter\let\csname#1\endcsname\relax
- \expandafter\let\csname end#1\endcsname\relax
- \new@environment{#1}}
-\long\def\@newenv#1#2#3#4{%
- \@ifundefined{#1}%
- {\expandafter\let\csname#1\expandafter\endcsname
- \csname end#1\endcsname}%
- \relax
- \expandafter\new@command
- \csname #1\endcsname#2{#3}%
- \l@ngrel@x\expandafter\def\csname end#1\endcsname{#4}}
-
-\def\providecommand{\@star@or@long\provide@command}
-\def\provide@command#1{%
- {\escapechar\m@ne\xdef\@gtempa{{\string#1}}}%
- \expandafter\@ifundefined\@gtempa
- {\def\reserved@a{\new@command#1}}%
- {\def\reserved@a{\renew@command\reserved@a}}%
- \reserved@a}%
-
-\def\@ifundefined#1{%
- \expandafter\ifx\csname#1\endcsname\relax
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}
-
-\chardef\@xxxii=32
-\mathchardef\@Mi=10001
-\mathchardef\@Mii=10002
-\mathchardef\@Miii=10003
-\mathchardef\@Miv=10004
-
-\newcount\@tempcnta
-\newcount\@tempcntb
-\newif\if@tempswa\@tempswatrue
-\newdimen\@tempdima
-\newdimen\@tempdimb
-\newdimen\@tempdimc
-\newbox\@tempboxa
-\newskip\@tempskipa
-\newskip\@tempskipb
-\newtoks\@temptokena
-
-\long\def\@whilenum#1\do #2{\ifnum #1\relax #2\relax\@iwhilenum{#1\relax
- #2\relax}\fi}
-\long\def\@iwhilenum#1{\ifnum #1\expandafter\@iwhilenum
- \else\expandafter\@gobble\fi{#1}}
-\long\def\@whiledim#1\do #2{\ifdim #1\relax#2\@iwhiledim{#1\relax#2}\fi}
-\long\def\@iwhiledim#1{\ifdim #1\expandafter\@iwhiledim
- \else\expandafter\@gobble\fi{#1}}
-\long\def\@whilesw#1\fi#2{#1#2\@iwhilesw{#1#2}\fi\fi}
-\long\def\@iwhilesw#1\fi{#1\expandafter\@iwhilesw
- \else\@gobbletwo\fi{#1}\fi}
-\def\@nnil{\@nil}
-\def\@empty{}
-\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}}
-\long\def\@break@tfor#1\@@#2#3{\fi\fi}
-\def\@removeelement#1#2#3{%
- \def\reserved@a##1,#1,##2\reserved@a{##1,##2\reserved@b}%
- \def\reserved@b##1,\reserved@b##2\reserved@b{%
- \ifx,##1\@empty\else##1\fi}%
- \edef#3{%
- \expandafter\reserved@b\reserved@a,#2,\reserved@b,#1,\reserved@a}}
-
-\let\ExecuteOptions\@gobble
-
-\def\PackageError#1#2#3{%
- \errhelp{#3}\errmessage{#1: #2}}
-\def\@latex@error#1#2{%
- \errhelp{#2}\errmessage{#1}}
-
-\bgroup\uccode`\!`\%\uppercase{\egroup
-\def\@percentchar{!}}
-
-\let\@@input\input
-\def\input{\@ifnextchar\bgroup\@iinput\@@input}
-\def\@iinput#1{\@@input#1 }
-
- \def\filename@parse#1{%
- \let\filename@area\@empty
- \expandafter\filename@simple#1.\\}
-
- \def\filename@simple#1.#2\\{%
- \ifx\\#2\\%
- \let\filename@ext\relax
- \else
- \edef\filename@ext{\filename@dot#2\\}%
- \fi
- \edef\filename@base{#1}}
- \def\filename@dot#1.\\{#1}
-
-\long\def \IfFileExists#1#2#3{%
- \openin\@inputcheck#1 %
- \ifeof\@inputcheck
- \ifx\input@path\@undefined
- \def\reserved@a{#3}%
- \else
- \def\reserved@a{\@iffileonpath{#1}{#2}{#3}}%
- \fi
- \else
- \closein\@inputcheck
- \edef\@filef@und{#1 }%
- \def\reserved@a{#2}%
- \fi
- \reserved@a}
-\long\def\@iffileonpath#1{%
- \let\reserved@a\@secondoftwo
- \expandafter\@tfor\expandafter\reserved@b\expandafter
- :\expandafter=\input@path\do{%
- \openin\@inputcheck\reserved@b#1 %
- \ifeof\@inputcheck\else
- \edef\@filef@und{\reserved@b#1 }%
- \let\reserved@a\@firstoftwo%
- \closein\@inputcheck
- \@break@tfor
- \fi}%
- \reserved@a}
-\long\def \InputIfFileExists#1#2{%
- \IfFileExists{#1}%
- {#2\@addtofilelist{#1}\@@input \@filef@und}}
-
-\chardef\@inputcheck0
-
-\let\@addtofilelist \@gobble
-
-
-\def\@defaultunits{\afterassignment\remove@to@nnil}
-\def\remove@to@nnil#1\@nnil{}
-
-\newdimen\leftmarginv
-\newdimen\leftmarginvi
-
-\newdimen\@ovxx
-\newdimen\@ovyy
-\newdimen\@ovdx
-\newdimen\@ovdy
-\newdimen\@ovro
-\newdimen\@ovri
-\newdimen\@xdim
-\newdimen\@ydim
-\newdimen\@linelen
-\newdimen\@dashdim
-
-
-\long\def\mbox#1{\leavevmode\hbox{#1}}
-
-
-\let\DeclareRobustCommand\newcommand
-\let\@onlypreamble\@gobble
-
-
-\def\AtBeginDocument#1{#1}
-\let\protect\relax
-
-
-\newdimen\fboxsep
-\newdimen\fboxrule
-
-\fboxsep = 3pt
-\fboxrule = .4pt
-
-\def\@height{height} \def\@depth{depth} \def\@width{width}
-\def\@minus{minus}
-\def\@plus{plus}
-\def\hb@xt@{\hbox to}
-
-
-\long\def\@begin@tempboxa#1#2{%
- \begingroup
- \setbox\@tempboxa#1{\color@begingroup#2\color@endgroup}%
- \def\width{\wd\@tempboxa}%
- \def\height{\ht\@tempboxa}%
- \def\depth{\dp\@tempboxa}%
- \let\totalheight\@ovri
- \totalheight\height
- \advance\totalheight\depth}
-\let\@end@tempboxa\endgroup
-
-\let\set@color\relax
-\let\color@begingroup\relax
-\let\color@endgroup\relax
-\let\color@setgroup\relax
-\let\normalcolor\relax
-\let\color@hbox\relax
-\let\color@vbox\relax
-\let\color@endbox\relax
-
-% 1996/05/09 \setlength and \strip@pt needed for some
-% \includegraphics options (Thierry Bouche)
-
-\def\setlength#1#2{#1#2\relax}
-
-\begingroup
- \catcode`P=12
- \catcode`T=12
- \lowercase{
- \def\x{\def\rem@pt##1.##2PT{##1\ifnum##2>\z@.##2\fi}}}
- \expandafter\endgroup\x
-\def\strip@pt{\expandafter\rem@pt\the}
-
-% 1996/11/13 \AtBeginDvi used in driver files for including headers.
-% \@input added.
-
-
-\def\AtBeginDvi#1{#1}
-
-\def\@input#1{%
- \IfFileExists{#1}{\@@input\@filef@und}{\message{No file #1.}}}
-
-% 1996/11/21
-\def\@warning{\immediate\write16} \ No newline at end of file
diff --git a/Master/texmf-dist/tex/plain/plgraph/picture.tex b/Master/texmf-dist/tex/plain/plgraph/picture.tex
deleted file mode 100644
index f17a7268ad5..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/picture.tex
+++ /dev/null
@@ -1,51 +0,0 @@
-% Plain TeX interface to picture mode.
-% David Carlisle
-
-\input miniltx
-
-\makeatletter
-\let\@@line\line
-\input autopict.sty
-\let\LaTeX@line\line
-\let\line\@@line
-
-
-\newdimen\@wholewidth
-\newdimen\@halfwidth
-\newdimen\unitlength \unitlength =1pt
-\newbox\@picbox
-\newdimen\@picht
-\newcount\@xarg
-\newcount\@yarg
-\newcount\@yyarg
-
-\font\tenln =line10 \font\tenlnw =linew10\relax
-\font\tencirc=lcircle10 \font\tencircw=lcirclew10\relax
-\newcount\@multicnt
-\newdimen\@xdim
-\newdimen\@ydim
-\newbox\@linechar
-\newdimen\@linelen
-\newdimen\@clnwd
-\newdimen\@clnht
-\newdimen\@dashdim
-\newbox\@dashbox
-\newcount\@dashcnt
-\let\@linefnt\tenln
-\let\@circlefnt\tencirc
-\@wholewidth\fontdimen8\tenln
-\@halfwidth .5\@wholewidth
-
-\def\picture#1{%
- \begingroup
- \let\line\LaTeX@line
- \def\end##1{\csname end##1\endcsname}%
- \pictur@#1}
-
-\let\@@endpicture\endpicture
-\def\endpicture{\@@endpicture\endgroup}
-
-\def\LaTeXbegin{\def\begin##1{\csname##1\endcsname}}
-
-
-\resetatcatcode
diff --git a/Master/texmf-dist/tex/plain/plgraph/psfrag.tex b/Master/texmf-dist/tex/plain/plgraph/psfrag.tex
deleted file mode 100644
index 27475c473a3..00000000000
--- a/Master/texmf-dist/tex/plain/plgraph/psfrag.tex
+++ /dev/null
@@ -1,49 +0,0 @@
-% Plain TeX interface to psfrag.
-% David Carlisle
-
-\input miniltx
-
-\makeatletter
-
-\ifx\@compatibilitytrue\@undefined
- \csname newif\expandafter\endcsname
- \csname if@compatibility\endcsname
-\fi
-
-
-\ifx\raisebox\@undefined
-\def\raisebox#1#2{{%
- \setbox0=\hbox{#2}\def\depth{\dp0}\leavevmode\raise#1\box\z@}}
-\fi
-
-\ifx\@@underline\@undefined
-\let\@@underline\underline
-\def\underline{%
- \ifmmode\expandafter\@@underline\else\expandafter\underbar\fi}
-\fi
-
-\ifx\sbox\@undefined
-\def\sbox#1{\setbox#1\hbox}
-\fi
-
-
-% psfrag loads the core graphics package, but only the extended
-% graphicx interface is available from plain TeX so just intercept
-% the call and ask for graphicx.
-\let\savedRP\RequirePackage
-\def\RequirePackage#1{%
- \let\RequirePackage\savedRP
- \ifx\includegraphics\@undefined
- \input graphicx\fi\relax}
-\input psfrag.sty
-
-
-
-\ifx\pfg@dp\@undefined
-\csname newdimen\endcsname\pfg@dp
-\csname newdimen\endcsname\pfg@wd
-\csname newdimen\endcsname\pfg@dx
-\csname newdimen\endcsname\pfg@dy
-\fi
-
-\resetatcatcode