latex2e-20160331/support/dvips.def

   1 %%
   2 %% This is file `dvips.def',
   3 %% original generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% drivers.dtx  (with options: `dvips,color1,psrulesZ,dosrules,macrules')
   8 %%
   9 %% drivers.dtx Copyright (C) 1994      David Carlisle Sebastian Rahtz
  10 %%             Copyright (C) 1995 1996 1997 1998 1999 David Carlisle
  11 %%             Copyright (C) 2000--2016 David Carlisle, LaTeX3 Project
  12 %%
  13 %% This work may be distributed and/or modified under the
  14 %% conditions of the LaTeX Project Public License, either version 1.3c
  15 %% of this license or (at your option) any later version.
  16 %% The latest version of this license is in
  17 %%   http://www.latex-project.org/lppl.txt
  18 %% and version 1.3c or later is part of all distributions of LaTeX
  19 %% version 2005/12/01 or later.
  20 %%
  21 %% This work has the LPPL maintenance status `maintained'.
  22 %%
  23 %% The Current Maintainer of this work is the LaTeX3 Project.
  24 %%
  25 %% https://github.com/latex3/graphics-def/issues
  26 %%
  27 \ProvidesFile{dvips.def}
  28         [2016/07/10 v3.1a Driver-dependent file (DPC,SPQR)]
  29 \def\c@lor@arg#1{%
  30   \dimen@#1\p@
  31   \ifdim\dimen@<\z@\dimen@\maxdimen\fi
  32   \ifdim\dimen@>\p@
  33     \PackageError{color}{Argument `#1' not in range [0,1]}\@ehd
  34   \fi}
  35 \def\color@gray#1#2{%
  36   \c@lor@arg{#2}%
  37   \edef#1{gray #2}%
  38   }
  39 \def\color@cmyk#1#2{\c@lor@@cmyk#2\@@#1}
  40 \def\c@lor@@cmyk#1,#2,#3,#4\@@#5{%
  41   \c@lor@arg{#4}%
  42   \c@lor@arg{#1}%
  43   \c@lor@arg{#2}%
  44   \c@lor@arg{#3}%
  45   \edef#5{cmyk #1 #2 #3 #4}%
  46   }
  47 \def\color@rgb#1#2{\c@lor@@rgb#2\@@#1}
  48 \def\c@lor@@rgb#1,#2,#3\@@#4{%
  49   \c@lor@arg{#1}%
  50   \c@lor@arg{#2}%
  51   \c@lor@arg{#3}%
  52   \edef#4{rgb #1 #2 #3}%
  53   }
  54 \def\color@RGB#1#2{\c@lor@@RGB#2\@@#1}
  55 \def\c@lor@@RGB#1,#2,#3\@@#4{%
  56  \c@lor@RGB@rgb{#1}\@tempa
  57  \c@lor@RGB@rgb{#2}\@tempb
  58  \c@lor@RGB@rgb{#3}\@tempc
  59  \c@lor@@rgb\@tempa,\@tempb,\@tempc\@@#4%
  60   }
  61 \def\c@lor@RGB@rgb#1#2{%
  62   \dimen@#1\p@
  63   \divide\dimen@\@cclv
  64   \edef#2{\strip@pt\dimen@}}
  65 \def\color@hsb#1#2{\c@lor@@hsb#2\@@#1}
  66 \def\c@lor@@hsb#1,#2,#3\@@#4{%
  67   \c@lor@arg{#1}%
  68   \c@lor@arg{#2}%
  69   \c@lor@arg{#3}%
  70   \edef#4{hsb #1 #2 #3}%
  71   }
  72 \def\color@named#1#2{\c@lor@@named#2,,\@@#1}
  73 \def\c@lor@@named#1,#2,#3\@@#4{%
  74   \@ifundefined{col@#1}%
  75     {\PackageError{color}{Undefined color `#1'}\@ehd}%
  76   {\edef#4{ #1}}%
  77   }
  78 \def\c@lor@to@ps#1 #2\@@{\csname c@lor@ps@#1\endcsname#2 \@@}
  79 \def\c@lor@ps@#1 #2\@@{TeXDict begin #1 end}
  80 \def\c@lor@ps@rgb#1\@@{#1 setrgbcolor}
  81 \def\c@lor@ps@hsb#1\@@{#1 sethsbcolor}
  82 \def\c@lor@ps@cmyk#1\@@{#1 setcmykcolor}
  83 \def\c@lor@ps@gray#1\@@{#1 setgray}
  84 \def\current@color{ Black}
  85 \def\set@color{%
  86  \special{color push  \current@color
  87                           }\aftergroup\reset@color}
  88 \def\reset@color{\special{%
  89         color pop}}
  90 \def\set@page@color{\special{%
  91         background \current@color}}
  92 \def\define@color@named#1#2{%
  93   \expandafter\let\csname col@#1\endcsname\@nnil}
  94       \def\no@page@color{\special{background \string"newpath clip}}
  95 \def\Ginclude@eps#1{%
  96  \message{<#1>}%
  97   \bgroup
  98   \def\@tempa{!}%
  99   \dimen@\Gin@req@width
 100   \dimen@ii.1bp%
 101   \divide\dimen@\dimen@ii
 102   \@tempdima\Gin@req@height
 103   \divide\@tempdima\dimen@ii
 104     \special{PSfile="#1"\space
 105       llx=\Gin@llx\space
 106       lly=\Gin@lly\space
 107       urx=\Gin@urx\space
 108       ury=\Gin@ury\space
 109       \ifx\Gin@scalex\@tempa\else rwi=\number\dimen@\space\fi
 110       \ifx\Gin@scaley\@tempa\else rhi=\number\@tempdima\space\fi
 111       \ifGin@clip clip\fi}%
 112   \egroup}
 113 \def\Ginclude@bmp#1{%
 114   \message{<#1>}%
 115   \dimen@\Gin@req@height
 116   \advance\dimen@ by-\Gin@lly bp
 117   \kern-\Gin@llx bp\raise\Gin@req@height\hbox{%
 118    \ifdim\Gin@urx bp=\z@
 119      \ifdim\Gin@ury bp=\z@
 120         \special{em: graph #1}%
 121      \else
 122         \special{em: graph #1,\Gin@urx bp}%
 123      \fi
 124   \else
 125         \special{em: graph #1,\Gin@urx bp,\Gin@ury bp}%
 126   \fi
 127  }%
 128 }
 129 \def\oztex@include#1#2{%
 130  \dimen@1bp%
 131  \divide\Gin@req@width\dimen@
 132  \divide\Gin@req@height\dimen@
 133  \special{#1=#2\space
 134    \@width=\number\Gin@req@width \space
 135    \@height=\number\Gin@req@height}}
 136 \def\Ginclude@pntg{\oztex@include{pntg}}
 137 \def\Ginclude@pict{\oztex@include{pict}}
 138 \def\Grot@start{%
 139  \special{ps: gsave currentpoint
 140  currentpoint translate \Grot@angle\space neg
 141  rotate neg exch neg exch translate}}
 142 \def\Grot@end{\special{ps: currentpoint grestore moveto}}
 143 \def\Gscale@start{\special{ps:  currentpoint currentpoint translate
 144   \Gscale@x\space \Gscale@y\space scale neg exch neg exch translate}}
 145 \def\Gscale@end{\special{ps:  currentpoint currentpoint translate
 146   1 \Gscale@x\space div 1 \Gscale@y\space div scale
 147   neg exch neg exch translate}}
 148 \def\Gin@PS@raw#1{\special{ps: #1}}
 149 \def\Gin@PS@restored#1{\special{" #1}}
 150 \def\Gin@PS@literal@header#1{\AtBeginDvi{\special{! #1}}}
 151 \def\Gin@PS@file@header#1{\AtBeginDvi{\special{header=#1}}}
 152 \@ifundefined{ifGin@setpagesize}
 153   {\expandafter\let\csname ifGin@setpagesize\expandafter\endcsname
 154                     \csname iftrue\endcsname}
 155   {}
 156 \ifGin@setpagesize
 157 \ifx\paperwidth\@undefined\else
 158   \AtBeginDocument{%
 159 % If a package has changed \mag, assume it knows what it is doing
 160 % and leave page size alone
 161 \ifnum\mag=\@m
 162   \AtBeginDvi{%
 163     \begingroup
 164     \ifx\stockwidth\@undefined\else
 165       \paperwidth\stockwidth
 166       \paperheight\stockheight
 167     \fi
 168     \ifdim\paperwidth>\z@
 169       \ifdim\paperheight>\z@
 170         \special{papersize=\the\paperwidth,\the\paperheight}%
 171       \fi
 172     \fi
 173     \endgroup}%
 174     \fi
 175     }
 176 \fi
 177 \fi
 178 \def\Gin@extensions{.eps,.ps,.eps.gz,.ps.gz,.eps.Z,.mps}
 179 \@namedef{Gin@rule@.ps}#1{{eps}{.ps}{#1}}
 180 \@namedef{Gin@rule@.eps}#1{{eps}{.eps}{#1}}
 181 \@namedef{Gin@rule@.mps}#1{{eps}{.mps}{#1}}
 182 \@namedef{Gin@rule@.pz}#1{{eps}{.bb}{#1}}
 183 \@namedef{Gin@rule@.eps.Z}#1{{eps}{.eps.bb}{#1}}
 184 \@namedef{Gin@rule@.ps.Z}#1{{eps}{.ps.bb}{#1}}
 185 \@namedef{Gin@rule@.ps.gz}#1{{eps}{.ps.bb}{#1}}
 186 \@namedef{Gin@rule@.eps.gz}#1{{eps}{.eps.bb}{#1}}
 187 \@namedef{Gin@rule@*}#1{{eps}{\Gin@ext}{#1}}
 188 \@namedef{Gin@rule@.pcx}#1{{bmp}{}{#1}}
 189 \@namedef{Gin@rule@.bmp}#1{{bmp}{}{#1}}
 190 \@namedef{Gin@rule@.msp}#1{{bmp}{}{#1}}
 191 \@namedef{Gin@rule@.pict}#1{{pict}{}{#1}}
 192 \@namedef{Gin@rule@.pntg}#1{{pntg}{}{#1}}
 193 \endinput
 194 %%
 195 %% End of file `dvips.def'.