src/luatexja.sty

   1 %
   2 % luatexja.sty
   3 %
   4 %! 外から読まれるので多少仰々しくなってます
   5 %% Avoid multiple loading.
   6 \csname\if11luatexjaLoaded\fi\endcsname
   7 \edef\x{%
   8 \catcode32=\the\catcode32%
   9 \catcode45=\the\catcode45%
  10 \catcode46=\the\catcode46%
  11 \catcode64=\the\catcode64%
  12 \catcode91=\the\catcode91%
  13 \catcode93=\the\catcode93%
  14 \endlinechar=\the\endlinechar
  15 \relax}
  16 \catcode32=10 %< >
  17 \catcode45=12 %<->
  18 \catcode46=12 %<.>
  19 \catcode64=11 %<@>
  20 \catcode91=12 %<[>
  21 \catcode93=12 %<]>
  22 \endlinechar=13 %
  23 %! あまり恩恵がないので \endlinechar=-1 はなし
  24 \edef\ltj@AtEnd{\x
  25   \noexpand\let\noexpand\ltj@AtEnd\relax}
  26 \def\luatexjaLoaded{\endinput}
  27
  28 %% Check if LaTeX is used.
  29 \begingroup\expandafter\expandafter\expandafter\endgroup
  30 \expandafter\ifx\csname RequirePackage\endcsname\relax %<*!LaTeX>
  31   \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
  32     \csname iffalse\endcsname
  33 \else                           %<*LaTeX>
  34   \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
  35     \csname iftrue\endcsname
  36   \NeedsTeXFormat{LaTeX2e}
  37   \ProvidesPackage{luatexja}[2017-11-12 Japanese Typesetting with Lua(La)TeX]
  38 \fi                             %</LaTeX>
  39 %%%% VERSION
  40 \def\LuaTeXjaversion{20171112.0}
  41
  42 \directlua{require('ltj-unicode-ccfix.lua')}% catcode of ideographs
  43
  44 %% Load all sub-packages.
  45 \ifltj@in@latex                 %<*LaTeX>
  46   %% \RequirePackage{expl3} needed if the version of l3kernel is v6111
  47   \RequirePackage{luatexja-core}
  48   \RequirePackage{luatexja-compat}
  49 \else                           %<*!LaTeX>
  50   \input luatexja-core.sty %
  51   \input luatexja-compat.sty %
  52 \fi                             %</LaTeX>
  53
  54 \directlua{luatexja.base.start_time_measure('RUN')}
  55 %% all done
  56 \ltj@AtEnd
  57 \endinput
  58 %% EOF