src/luatexja.sty

   1 %
   2 % luatexja.sty
   3 %
   4
   5 %! 外から読まれるので多少仰々しくなってます
   6 %% Avoid multiple loading.
   7 \csname\if11luatexjaLoaded\fi\endcsname
   8 \edef\x{%
   9 \catcode32=\the\catcode32%
  10 \catcode45=\the\catcode45%
  11 \catcode46=\the\catcode46%
  12 \catcode64=\the\catcode64%
  13 \catcode91=\the\catcode91%
  14 \catcode93=\the\catcode93%
  15 \endlinechar=\the\endlinechar
  16 \relax}
  17 \catcode32=10 %< >
  18 \catcode45=12 %<->
  19 \catcode46=12 %<.>
  20 \catcode64=11 %<@>
  21 \catcode91=12 %<[>
  22 \catcode93=12 %<]>
  23 \endlinechar=13 %
  24 %! あまり恩恵がないので \endlinechar=-1 はなし
  25 \edef\ltj@AtEnd{\x
  26   \noexpand\let\noexpand\ltj@AtEnd\relax}
  27 \def\luatexjaLoaded{\endinput}
  28
  29 %% Check if LaTeX is used.
  30 \begingroup\expandafter\expandafter\expandafter\endgroup
  31 \expandafter\ifx\csname RequirePackage\endcsname\relax %<*!LaTeX>
  32   \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
  33     \csname iffalse\endcsname
  34 \else                           %<*LaTeX>
  35   \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
  36     \csname iftrue\endcsname
  37   \NeedsTeXFormat{LaTeX2e}
  38   \ProvidesPackage{luatexja}[2011/04/01 v0.1]
  39 \fi                             %</LaTeX>
  40
  41 \ifnum\catcode`漢=12
  42   \input ltj-unicode-ccfix.tex
  43 \fi
  44
  45 %% Load all sub-packages.
  46 \ifltj@in@latex                 %<*LaTeX>
  47   \RequirePackage{luatexja-core}[2011/04/01]
  48   \RequirePackage{luatexja-compat}[2011/04/01]
  49 \else                           %<*!LaTeX>
  50   \input luatexja-core.sty %
  51   \input luatexja-compat.sty %
  52 \fi                             %</LaTeX>
  53
  54 %% all done
  55 \ltj@AtEnd
  56 \endinput
  57 %% EOF