booktabs.sty

   1 %%\r
   2 %% This is file `booktabs.sty',\r
   3 %% generated with the docstrip utility.\r
   4 %%\r
   5 %% The original source files were:\r
   6 %%\r
   7 %% booktabs.dtx  (with options: `package')\r
   8 %% \r
   9 %% -----------------------------------------------------------------\r
  10 %% Author:     Simon Fear\r
  11 %% Maintainer: Danie Els (dnjels@sun.ac.za)\r
  12 %% \r
  13 %% This file is part of the booktabs package for publication\r
  14 %% quality tables for LaTeX\r
  15 %% \r
  16 %%       Copyright (C) 1995--2005 Simon Fear\r
  17 %% \r
  18 %% This program is free software; you can redistribute it and/or\r
  19 %% modify it under the terms of the GNU General Public License as\r
  20 %% published by the Free Software Foundation; either version 2 of\r
  21 %% the License, or (at your option) any later version.\r
  22 %% \r
  23 %% This program is distributed in the hope that it will be useful,\r
  24 %% but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  25 %% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  26 %% GNU General Public License for more details.\r
  27 %% \r
  28 %% You should have received a copy of the GNU General Public\r
  29 %% License along with this program; if not, write to the Free\r
  30 %% Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,\r
  31 %% MA 02111-1307 USA\r
  32 %% -----------------------------------------------------------------\r
  33 \NeedsTeXFormat{LaTeX2e}[1999/12/01]\r
  34 \ProvidesPackage{booktabs}\r
  35     [2005/04/14 v1.61803 publication quality tables]\r
  36 \newdimen\heavyrulewidth\r
  37 \newdimen\lightrulewidth\r
  38 \newdimen\cmidrulewidth\r
  39 \newdimen\belowrulesep\r
  40 \newdimen\belowbottomsep\r
  41 \newdimen\aboverulesep\r
  42 \newdimen\abovetopsep\r
  43 \newdimen\cmidrulesep\r
  44 \newdimen\cmidrulekern\r
  45 \newdimen\defaultaddspace\r
  46 \heavyrulewidth=.08em\r
  47 \lightrulewidth=.05em\r
  48 \cmidrulewidth=.03em\r
  49 \belowrulesep=.65ex\r
  50 \belowbottomsep=0pt\r
  51 \aboverulesep=.4ex\r
  52 \abovetopsep=0pt\r
  53 \cmidrulesep=\doublerulesep\r
  54 \cmidrulekern=.5em\r
  55 \defaultaddspace=.5em\r
  56 \newcount\@cmidla\r
  57 \newcount\@cmidlb\r
  58 \newdimen\@aboverulesep\r
  59 \newdimen\@belowrulesep\r
  60 \newcount\@thisruleclass\r
  61 \newcount\@lastruleclass\r
  62 \@lastruleclass=0\r
  63 \newdimen\@thisrulewidth\r
  64 \def\futurenonspacelet#1{\def\@BTcs{#1}%\r
  65    \afterassignment\@BTfnslone\let\nexttoken= }\r
  66 \def\@BTfnslone{\expandafter\futurelet\@BTcs\@BTfnsltwo}\r
  67 \def\@BTfnsltwo{\expandafter\ifx\@BTcs\@sptoken\let\next=\@BTfnslthree\r
  68    \else\let\next=\nexttoken\fi \next}\r
  69 \def\@BTfnslthree{\afterassignment\@BTfnslone\let\next= }\r
  70 \def\toprule{\noalign{\ifnum0=`}\fi\r
  71   \@aboverulesep=\abovetopsep\r
  72   \global\@belowrulesep=\belowrulesep %global cos for use in the next noalign\r
  73   \global\@thisruleclass=\@ne\r
  74   \@ifnextchar[{\@BTrule}{\@BTrule[\heavyrulewidth]}}\r
  75 \def\midrule{\noalign{\ifnum0=`}\fi\r
  76   \@aboverulesep=\aboverulesep\r
  77   \global\@belowrulesep=\belowrulesep\r
  78   \global\@thisruleclass=\@ne\r
  79   \@ifnextchar[{\@BTrule}{\@BTrule[\lightrulewidth]}}\r
  80 \def\bottomrule{\noalign{\ifnum0=`}\fi\r
  81   \@aboverulesep=\aboverulesep\r
  82   \global\@belowrulesep=\belowbottomsep\r
  83   \global\@thisruleclass=\@ne\r
  84   \@ifnextchar[{\@BTrule}{\@BTrule[\heavyrulewidth]}}\r
  85 \def\specialrule#1#2#3{\noalign{\ifnum0=`}\fi\r
  86   \@aboverulesep=#2\global\@belowrulesep=#3\global\@thisruleclass=\tw@\r
  87   \@BTrule[#1]}\r
  88 \def\addlinespace{\noalign{\ifnum0=`}\fi\r
  89   \@ifnextchar[{\@addspace}{\@addspace[\defaultaddspace]}}\r
  90 \def\@addspace[#1]{\global\@belowrulesep=#1\global\@thisruleclass=\tw@\r
  91   \futurelet\@tempa\@BTendrule}\r
  92 \def\@BTrule[#1]{%\r
  93   \global\@thisrulewidth=#1\relax\r
  94   \ifnum\@thisruleclass=\tw@\vskip\@aboverulesep\else\r
  95   \ifnum\@lastruleclass=\z@\vskip\@aboverulesep\else\r
  96   \ifnum\@lastruleclass=\@ne\vskip\doublerulesep\fi\fi\fi\r
  97   \ifx\longtable\undefined\r
  98      \let\@BTswitch\@BTnormal\r
  99   \else\ifx\hline\LT@hline\r
 100      \let\@BTswitch\@BLTrule\r
 101   \else\r
 102      \let\@BTswitch\@BTnormal\r
 103   \fi\fi\r
 104   \@BTswitch}\r
 105 \AtBeginDocument{%\r
 106    \providecommand*\CT@arc@{}}%% colortbl support\r
 107 \def\@BTnormal{%\r
 108     {\CT@arc@\hrule\@height\@thisrulewidth}%\r
 109     \futurenonspacelet\@tempa\@BTendrule}\r
 110 \def\@BLTrule{\@ifnextchar({\@@BLTrule}{\@@BLTrule()}}\r
 111 \def\@@BLTrule(#1){\@setrulekerning{#1}%\r
 112 \global\@cmidlb\LT@cols\r
 113 \ifnum0=`{\fi}%\r
 114 \@cmidruleb\r
 115 \noalign{\ifnum0=`}\fi\r
 116 \futurenonspacelet\@tempa\@BTendrule}\r
 117 \def\@BTendrule{\ifx\@tempa\toprule\global\@lastruleclass=\@thisruleclass\r
 118   \else\ifx\@tempa\midrule\global\@lastruleclass=\@thisruleclass\r
 119   \else\ifx\@tempa\bottomrule\global\@lastruleclass=\@thisruleclass\r
 120   \else\ifx\@tempa\cmidrule\global\@lastruleclass=\@thisruleclass\r
 121   \else\ifx\@tempa\specialrule\global\@lastruleclass=\@thisruleclass\r
 122   \else\ifx\@tempa\addlinespace\global\@lastruleclass=\@thisruleclass\r
 123   \else\global\@lastruleclass=\z@\fi\fi\fi\fi\fi\fi\r
 124   \ifnum\@lastruleclass=\@ne\relax\else\vskip\@belowrulesep\fi\r
 125   \ifnum0=`{\fi}}\r
 126 \def\@setrulekerning#1{%\r
 127    \global\let\cmrkern@l\z@\r
 128    \global\let\cmrkern@r\z@\r
 129    \@tfor\@tempa :=#1\do\r
 130   {\def\@tempb{r}%\r
 131    \ifx\@tempa\@tempb\r
 132       \global\let\cmrkern@r\cmidrulekern\r
 133       \def\cmrsideswitch{\cmrkern@r}%\r
 134    \else\r
 135       \def\@tempb{l}%\r
 136       \ifx\@tempa\@tempb\r
 137          \global\let\cmrkern@l\cmidrulekern\r
 138          \def\cmrsideswitch{\cmrkern@l}%\r
 139       \else\r
 140          \global\expandafter\let\cmrsideswitch\@tempa\r
 141       \fi\r
 142    \fi}}\r
 143 \def\cmidrule{\noalign{\ifnum0=`}\fi\r
 144     \@ifnextchar[{\@cmidrule}{\@cmidrule[\cmidrulewidth]}}\r
 145 \def\@cmidrule[#1]{\@ifnextchar({\@@cmidrule[#1]}{\@@cmidrule[#1]()}}\r
 146 \def\@@cmidrule[#1](#2)#3{\@@@cmidrule[#3]{#1}{#2}}\r
 147 \def\@@@cmidrule[#1-#2]#3#4{\global\@cmidla#1\relax\r
 148     \global\advance\@cmidla\m@ne\r
 149     \ifnum\@cmidla>0\global\let\@gtempa\@cmidrulea\else\r
 150     \global\let\@gtempa\@cmidruleb\fi\r
 151     \global\@cmidlb#2\relax\r
 152     \global\advance\@cmidlb-\@cmidla\r
 153     \global\@thisrulewidth=#3\r
 154     \@setrulekerning{#4}\r
 155     \ifnum\@lastruleclass=\z@\vskip \aboverulesep\fi\r
 156     \ifnum0=`{\fi}\@gtempa\r
 157     \noalign{\ifnum0=`}\fi\futurenonspacelet\@tempa\@xcmidrule}\r
 158 \def\@xcmidrule{%\r
 159    \ifx\@tempa\cmidrule\r
 160        \vskip-\@thisrulewidth\r
 161        \global\@lastruleclass=\@ne\r
 162    \else \ifx\@tempa\morecmidrules\r
 163        \vskip \cmidrulesep\r
 164        \global\@lastruleclass=\@ne\else\r
 165        \vskip \belowrulesep\r
 166        \global\@lastruleclass=\z@\r
 167    \fi\fi\r
 168    \ifnum0=`{\fi}}\r
 169 \def\@cmidrulea{%\r
 170    \multispan\@cmidla&\multispan\@cmidlb\r
 171    \unskip\hskip\cmrkern@l%\r
 172   {\CT@arc@\leaders\hrule \@height\@thisrulewidth\hfill}%\r
 173    \hskip\cmrkern@r\cr}%\r
 174 \def\@cmidruleb{%\r
 175     \multispan\@cmidlb\r
 176     \unskip\hskip \cmrkern@l%\r
 177    {\CT@arc@\leaders\hrule \@height\@thisrulewidth\hfill}%\r
 178     \hskip\cmrkern@r\cr}%\r
 179 \def\morecmidrules{\noalign{\relax}}\r
 180 \endinput\r
 181 %%\r
 182 %% End of file `booktabs.sty'.\r