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Diffstat (limited to '2004/netfilter-failover-ols2004/OLS2004-proceedings/TEMPLATES/eclepsf.sty')
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diff --git a/2004/netfilter-failover-ols2004/OLS2004-proceedings/TEMPLATES/eclepsf.sty b/2004/netfilter-failover-ols2004/OLS2004-proceedings/TEMPLATES/eclepsf.sty new file mode 100644 index 0000000..3f41d65 --- /dev/null +++ b/2004/netfilter-failover-ols2004/OLS2004-proceedings/TEMPLATES/eclepsf.sty @@ -0,0 +1,278 @@ +% EPSF macros by Kazuhiro Kazama and modified by Hideki ISOZAKI +% based on Trevor J. Darrell's psfig.tex +% +% All software, documentation, and related files in this distribution of +% psfig/tex are Copyright (c) 1987 Trevor J. Darrell +% +% Permission is granted for use and non-profit distribution of psfig/tex +% providing that this notice be clearly maintained, but the right to +% distribute any portion of psfig/tex for profit or as part of any commercial +% product is specifically reserved for the author. +\endlinechar=-1 + +\typeout{EPSF macro package for LaTeX. version 1.5 - Released May 11, 1992} +\newcount\@arga +\newcount\@argb +\newcount\@argc +\newcount\@ctmpa +\newcount\@ctmpb +\newcount\@ctmpc +\newcount\@ctmpd +\newcount\@ctmpe +\newdimen\@darg +\newdimen\@bblen +\newif\ifepsfdraft +\epsfdraftfalse + +\def\@setpsfile#1{ + \def\@psfile{#1} + \bb@search +} +\def\@setpsheight#1{ + \@darg=#1\relax + \edef\@psheight{\number\@darg} +} +\def\@setpswidth#1{ + \@darg=#1\relax + \edef\@pswidth{\number\@darg} +} +\def\@setpsscale#1{ + \def\@pshscale{#1} + \def\@psvscale{#1} +} +\def\@setpshscale#1{ + \def\@pshscale{#1} +} + +\def\@setpsvscale#1{ + \def\@psvscale{#1} +} + + + +% +% Go through the options setting things up. +% +\def\parse@ps@parms#1{ + \def\@bbw{0}\def\@bbh{0} + \def\@pshscale{1}\def\@psvscale{1} + \def\@psheight{0}\def\@pswidth{0}% in sp + \@for\@epsfopt:=#1\do + {\expandafter\@setparms\@epsfopt,}} + +\def\@setparms#1=#2,{\@nameuse{@setps#1}{#2}} + +% +% Compute %%BoundingBox height and width +% +\newif\ifcontinue + +\catcode`\%=12\relax + +\newread\ps@stream +\def\bb@search{\continuetrue + \typeout{analyzing \@psfile} + \openin\ps@stream=\@psfile + \catcode`\%=12\relax + \ifeof\ps@stream\errmessage{epsf: \@psfile\space not found}\fi + \loop + \read\ps@stream to \epsf@line + \expandafter\epsf@getbb\epsf@line%%BoundingBox:\end@getbb + \ifnum\@bbw=\z@\else \continuefalse\fi + \ifeof\ps@stream \continuefalse \fi + \ifcontinue \repeat + \closein\ps@stream + \catcode`\%=14 +} + +\def\epsf@getbb #1%%BoundingBox:#2\end@getbb{ + \def\epsf@tmp{#1}\def\epsf@atend{ (atend)} + \ifx\epsf@tmp\empty + \edef\epsf@tmp{#2} + \ifx\epsf@tmp\epsf@atend + \errmessage{%%BoundingBox: (atend)} + \else + \epsf@bbarg #2 0 0 0 0 0 %%BoundingBox\end@getbb + \fi + \fi} + +\def\epsf@bbarg #1 #2 #3 #4 #5%%BoundingBox#6\end@getbb{ + \def\epsf@tmp{#1} + \ifx\epsf@tmp\empty + \@darg=#4bp \advance\@darg-#2bp \edef\@bbw{\number\@darg} + \@darg=#5bp \advance\@darg-#3bp \edef\@bbh{\number\@darg} + \else + \@darg=#3bp \advance\@darg-#1bp \edef\@bbw{\number\@darg} + \@darg=#4bp \advance\@darg-#2bp \edef\@bbh{\number\@darg} + \fi + {\@arga=\@bbw \divide\@arga by 186468\relax + \@argb=\@bbh \divide\@argb by 186468\relax + \message{original: \the\@arga mm x \the\@argb mm}} +} + +\catcode`\%=14\relax + + +% \in@hundreds performs #1 * (#2 / #3) correct to the hundreds, +% then leaves the result in @result +% + +\def\in@hundreds#1#2#3{\@argb=#2 \@argc=#3 + \@ctmpa=\@argb % @ctmpa is first digit #2/#3 + \divide\@ctmpa by \@argc + \@ctmpb=\@ctmpa + \multiply\@ctmpb by \@argc + \advance\@argb by -\@ctmpb + \multiply\@argb by 10 + \@ctmpb=\@argb % @ctmpb is second digit of #2/#3 + \divide\@ctmpb by \@argc + \@ctmpc=\@ctmpb + \multiply\@ctmpc by \@argc + \advance\@argb by -\@ctmpc + \multiply\@argb by 10 + \@ctmpc=\@argb % @ctmpc is the third digit + \divide\@ctmpc by \@argc + \@arga=#1\@ctmpe=0 + \@ctmpd=\@arga + \multiply\@ctmpd by \@ctmpa + \advance\@ctmpe by \@ctmpd + \@ctmpd=\@arga + \divide\@ctmpd by 10 + \multiply\@ctmpd by \@ctmpb + \advance\@ctmpe by \@ctmpd + % + \@ctmpd=\@arga + \divide\@ctmpd by 100 + \multiply\@ctmpd by \@ctmpc + \advance\@ctmpe by \@ctmpd + % + \edef\@result{\number\@ctmpe} +} + +\def\compute@wfromh{ + \ifnum\@psheight>\z@ + \in@hundreds{\@psheight}{\@bbw}{\@bbh} + \edef\@pswidth{\@result} + \else + \in@hundreds{-\@psheight}{\@bbw}{\@bbh} + \edef\@pswidth{\number-\@result} + \fi +} +\def\compute@hfromw{ + % computing : height = width * (bbh / bbw) + \ifnum\@pswidth>\z@ + \in@hundreds{\@pswidth}{\@bbh}{\@bbw} + \edef\@psheight{\@result} + \else + \in@hundreds{-\@pswidth}{\@bbh}{\@bbw} + \edef\@psheight{\number-\@result} + \fi +} +\def\compute@handw{ + \ifnum\@psheight=\z@ + \ifnum\@pswidth=\z@ + \@darg=\@bbh sp \@darg=\@psvscale\@darg + \edef\@psheight{\number\@darg} + \@darg=\@bbw sp \@darg=\@pshscale\@darg + \edef\@pswidth{\number\@darg} + \else + \compute@hfromw + \fi + \else + \ifnum\@pswidth=\z@ + \compute@wfromh + \fi + \fi +} +{\catcode`\p=12\catcode`\t=12 +\gdef\remove@dim@frac#1.#2pt{#1}} + +% +% \epsfile +% usage : \epsfile{file=, height=, width=} +% usage : \epsfile{file=, scale=} +% usage : \epsfile{file=, vscale=, hscale=} +% +\def\epsfile{\@ifnextchar[{\@epsfile}{\@epsfile[]}} +\def\@epsfile[#1]#2{{ + \parse@ps@parms{#2} + \compute@handw + {\@arga=\@pswidth \divide\@arga by 186468\relax + \@argb=\@psheight \divide\@argb by 186468\relax + \message{becomes \the\@arga mm x \the\@argb mm}} + \@arga=\@psheight \divide\@arga by 65782\relax + \edef\@psvsize{\number\@arga} + \@arga=\@pswidth \divide\@arga by 65782\relax + \edef\@pshsize{\number\@arga} + \leavevmode + \ifnum\@pswidth>\z@ + \hbox to \@pswidth sp\bgroup + \else + \hbox to -\@pswidth sp\bgroup + \hfill + \fi + \ifnum\@psheight>\z@ + \vrule\@width\z@\@height\@psheight sp \@depth\z@ + \raise\@psheight sp + \else + \vrule\@width\z@\@height-\@psheight sp \@depth\z@ + \fi + \hbox to\z@\bgroup + \ifnum\@psheight=\z@ + \ifnum\@pswidth=\z@ + \edef\epsf@tmpa{\@pshscale,\@psvscale} + \edef\epsf@tmp{1,1} + \ifx\epsf@tmpa\epsf@tmp + \special{epsfile=\@psfile \space} + \else + \special{epsfile=\@psfile \space + vscale=\@psvscale \space hscale=\@pshscale \space} + \fi + \else + \special{epsfile=\@psfile \space hsize=\@pshsize \space} + \fi + \else + \ifnum\@pswidth=\z@ + \special{epsfile=\@psfile \space vsize=\@psvsize \space} + \else + \special{epsfile=\@psfile \space + hsize=\@pshsize \space vsize=\@psvsize \space} + \fi + \fi + \egroup + \ifnum\@psheight>\z@ + \vrule\@width\z@\@height\@psheight sp \@depth\z@ + \else + \vrule\@width\z@\@height-\@psheight sp \@depth\z@ + \raise-\@psheight sp + \fi + \hbox to\z@{#1}\hfil + \egroup +}} + +% You can put anything on the original picture. +% \epsfat puts it on the correct position +% even if you change the picture size. + +\def\epsfat(#1,#2)#3{\@killglue{ + \@darg=#1 \edef\epsf@atx{\number\@darg} + \ifnum\@pswidth>\z@ + \in@hundreds{\epsf@atx}{\@pswidth}{\@bbw} + \edef\epsf@atx{\@result} + \else + \in@hundreds{\epsf@atx}{-\@pswidth}{\@bbw} + \edef\epsf@atx{\number-\@result} + \fi + \@darg=#2 \edef\epsf@aty{\number\@darg} + \ifnum\@psheight>\z@ + \in@hundreds{\epsf@aty}{\@psheight}{\@bbh} + \edef\epsf@aty{\@result} + \else + \in@hundreds{\epsf@aty}{-\@psheight}{\@bbh} + \edef\epsf@aty{\number-\@result} + \fi + \smash{\raise\epsf@aty sp + \hbox to \z@{\kern\epsf@atx sp\relax#3\hss}}}\ignorespaces} + +\endlinechar=13\relax +\endinput |