%%
%% This is file `bxjscompat.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% bxjscls.dtx  (with options: `anc,compat')
%% 
%% IMPORTANT NOTICE:
%% 
%% For the copyright see the source file.
%% 
%% Any modified versions of this file must be renamed
%% with new filenames distinct from bxjscompat.sty.
%% 
%% For distribution of the original source see the terms
%% for copying and modification in the file bxjscls.dtx.
%% 
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
\ProvidesPackage{bxjscompat}
  [2019/11/24 v1.9i BXJS document classes]
\def\bxac@pkgname{bxjscompat}
\let\bxac@engine=n
\def\bxac@do#1#2{%
  \edef\bxac@tmpa{\string#1}%
  \edef\bxac@tmpb{\meaning#1}%
  \ifx\bxac@tmpa\bxac@tmpb #2\fi}
\bxac@do\XeTeXversion{\let\bxac@engine=x}
\bxac@do\luatexversion{\let\bxac@engine=l}
\ifx\jsAtEndOfClass\@undefined
  \let\bxac@delayed@if@bxjs\@firstofone
\else \let\bxac@delayed@if@bxjs\jsAtEndOfClass
\fi
\newif\ifbxac@in@old@behavior
\let\ImposeOldLuaTeXBehavior\relax
\let\RevokeOldLuaTeXBehavior\relax
\ifx x\bxac@engine
\@onlypreamble\bxac@adjust@charclass
\bxac@delayed@if@bxjs{%
  \@ifpackageloaded{xeCJK}{}{%else
    \ifx\xe@alloc@intercharclass\@undefined\else
        \ifnum\xe@alloc@intercharclass=\z@
      \PackageInfo\bxac@pkgname
        {Setting up interchar class for CJK...\@gobble}%
      \InputIfFileExists{load-unicode-xetex-classes.tex}{%
        \xe@alloc@intercharclass=3
      }{%else
        \PackageWarning\bxac@pkgname
          {Cannot find file 'load-unicode-xetex-classes.tex'%
           \@gobble}%
      }%
    \fi\fi
    \ifnum\XeTeXcharclass"3041=\z@
      \PackageInfo\bxac@pkgname
        {Adjusting interchar class for CJK...\@gobble}%
      \@for\bxac@x:={%
        3041,3043,3045,3047,3049,3063,3083,3085,3087,308E,%
        3095,3096,30A1,30A3,30A5,30A7,30A9,30C3,30E3,30E5,%
        30E7,30EE,30F5,30F6,30FC,31F0,31F1,31F2,31F3,31F4,%
        31F5,31F6,31F7,31F8,31F9,31FA,31FB,31FC,31FD,31FE,%
        31FF%
      }\do{\XeTeXcharclass"\bxac@x=\@ne}%
    \fi
  }%
}
\fi
\ifx l\bxac@engine
\unless\ifnum\luatexversion<80 \ifnum\luatexversion<85
  \chardef\pdftexversion=200
  \def\pdftexrevision{0}
  \let\pdftexbanner\luatexbanner
\fi\fi
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname outputmode\endcsname\relax\else
\def\bxac@ob@list{%
  \do{\let}\pdfoutput{\outputmode}%
  \do{\let}\pdfpagewidth{\pagewidth}%
  \do{\let}\pdfpageheight{\pageheight}%
  \do{\protected\edef}\pdfhorigin{{\pdfvariable horigin}}%
  \do{\protected\edef}\pdfvorigin{{\pdfvariable vorigin}}}
\def\bxac@ob@do#1#2{\begingroup
  \expandafter\bxac@ob@do@a\csname bxac@\string#2\endcsname{#1}#2}
\def\bxac@ob@do@a#1#2#3#4{\endgroup
  \ifbxac@in@old@behavior \let#1#3\relax #2#3#4\relax
  \else \let#3#1\relax \let#1\@undefined
  \fi}
\protected\def\ImposeOldLuaTeXBehavior{%
  \unless\ifbxac@in@old@behavior
    \bxac@in@old@behaviortrue
    \let\do\bxac@ob@do \bxac@ob@list
  \fi}
\protected\def\RevokeOldLuaTeXBehavior{%
  \ifbxac@in@old@behavior
    \bxac@in@old@behaviorfalse
    \let\do\bxac@ob@do \bxac@ob@list
  \fi}
\fi
  \ifnum\luatexversion>64 \directlua{
    local function range(cs, ce, cc, ff)
      if ff or not tex.getcatcode(cs) == cc then
        local setcc = tex.setcatcode
        for c = cs, ce do setcc(c, cc) end
      end
    end
    range(0x3400, 0x4DB5, 11, false)
    range(0x4DB5, 0x4DBF, 11, true)
    range(0x4E00, 0x9FCC, 11, false)
    range(0x9FCD, 0x9FFF, 11, true)
    range(0xAC00, 0xD7A3, 11, false)
    range(0x20000, 0x2A6D6, 11, false)
    range(0x2A6D7, 0x2A6FF, 11, true)
    range(0x2A700, 0x2B734, 11, false)
    range(0x2B735, 0x2B73F, 11, true)
    range(0x2B740, 0x2B81D, 11, false)
    range(0x2B81E, 0x2B81F, 11, true)
    range(0x2B820, 0x2CEA1, 11, false)
    range(0x2CEA2, 0x2FFFD, 11, true)
  }\fi
\fi
\endinput
%%
%% End of file `bxjscompat.sty'.
