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Filename : luatexbase-regs.sty
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%%
%% This is file `luatexbase-regs.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% luatexbase-regs.dtx  (with options: `texpackage')
%% 
%% Written in 2009, 2010 by Manuel Pegourie-Gonnard and Elie Roux.
%% 
%% This work is under the CC0 license.
%% See source file 'luatexbase-regs.dtx' for details.
%% 
                \csname lltxb@regs@loaded\endcsname
\expandafter\let\csname lltxb@regs@loaded\endcsname\endinput
\begingroup
  \catcode123 1 % {
  \catcode125 2 % }
  \catcode 35 6 % #
  \toks0{}%
  \def\x{}%
  \def\y#1 #2 {%
    \toks0\expandafter{\the\toks0 \catcode#1 \the\catcode#1}%
    \edef\x{\x \catcode#1 #2}}%
  \y 123 1  % {
  \y 125 2  % }
  \y  35 6  % #
  \y  10 12 % ^^J
  \y  34 12 % "
  \y  36 3  % $ $
  \y  39 12 % '
  \y  40 12 % (
  \y  41 12 % )
  \y  42 12 % *
  \y  43 12 % +
  \y  44 12 % ,
  \y  45 12 % -
  \y  46 12 % .
  \y  47 12 % /
  \y  60 12 % <
  \y  61 12 % =
  \y  64 11 % @ (letter)
  \y  62 12 % >
  \y  95 12 % _ (other)
  \y  96 12 % `
  \edef\y#1{\endgroup\edef#1{\the\toks0\relax}\x}%
\expandafter\y\csname lltxb@regs@AtEnd\endcsname
\begingroup
  \expandafter\ifx\csname ProvidesPackage\endcsname\relax
    \def\x#1[#2]{\immediate\write16{Package: #1 #2}}
  \else
    \let\x\ProvidesPackage
  \fi
\expandafter\endgroup
\x{luatexbase-regs}[2010/10/10 v0.3 Registers allocation for LuaTeX]
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname RequirePackage\endcsname\relax
  \input ifluatex.sty
\else
  \RequirePackage{ifluatex}
\fi
\ifluatex\else
  \begingroup
    \expandafter\ifx\csname PackageError\endcsname\relax
      \def\x#1#2#3{\begingroup \newlinechar10
        \errhelp{#3}\errmessage{Package #1 error: #2}\endgroup}
    \else
      \let\x\PackageError
    \fi
  \expandafter\endgroup
  \x{luatexbase-attr}{LuaTeX is required for this package. Aborting.}{%
    This package can only be used with the LuaTeX engine^^J%
    (command `lualatex' or `luatex').^^J%
    Package loading has been stopped to prevent additional errors.}
  \lltxb@regs@AtEnd
  \expandafter\endinput
\fi
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname RequirePackage\endcsname\relax \else
  \RequirePackage{etex}[1998/03/26]
\fi
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname et@xins\endcsname\relax
  \begingroup
    \expandafter\ifx\csname PackageWarningNoLine\endcsname\relax
      \def\x#1#2{\begingroup\newlinechar10
        \immediate\write16{Package #1 warning: #2}\endgroup}
    \else
      \let\x\PackageWarningNoLine
    \fi
  \expandafter\endgroup
  \x{luatexbase-regs}{etex macros not loaded!^^J%
    Registers allocation scheme will not be extended.}
\else
  \ifnum\count270=32768 \count270=65536 \fi
  \ifnum\count271=32768 \count271=65536 \fi
  \ifnum\count272=32768 \count272=65536 \fi
  \ifnum\count273=32768 \count272=65536 \fi
  \ifnum\count273=32768 \count273=65536 \fi
  \ifnum\count274=32768 \count274=65536 \fi
  \ifnum\count275=32768 \count275=65536 \fi
  \ifnum\count276=32768 \count276=65536 \fi
  \begingroup \toks0{}
    \def\@namedef #1{\expandafter                  \def\csname#1\endcsname}
    \def\@outerdef#1{\expandafter\outer\expandafter\def\csname#1\endcsname}
    \def\def@globbox   #1#2{\@outerdef{#1}{\et@xglob 4 \box    #2}}
    \def\def@locbox    #1#2{\@namedef {#1}{\et@xloc  4 \box    #2}}
    \def\def@globmarks #1#2{\@outerdef{#1}{\et@xglob 6 \marks  #2}}
    \def\def@locmarks  #1#2{\@namedef {#1}{\et@xloc  6 \marks  #2}}
    \def\def@et@xgblk#1#2{\@namedef{#1}##1##2##3##4%
      {\et@xchkblk ##1##2{##4}%
        {\allocationnumber=\count 26##1
          \global \advance \count 26##1 by ##4%
          \global #2##3=\allocationnumber
          \wlog {\string ##3=\string ##2blk{\number ##4}
            at \the \allocationnumber}%
          }%
        }}
    \def\def@et@xlblk#1#2{\@namedef{#1}##1##2##3##4%
      {\et@xchkblk ##1##2{##4}%
        {\advance \count 27##1 by -##4%
          \allocationnumber=\count 27##1
          #2##3=\allocationnumber
          \wlog {\string ##3=\string ##2blk{\number ##4}
            at \the \allocationnumber \space (local)%
            }%
          }%
        }}
    \def\alt@globbox   #1#2{\@namedef{#1}{\et@xglob 4\box    #2}}
    \def\alt@locbox    #1#2{\@namedef{#1}{\et@xloc  4\box    #2}}
    \def\alt@globmarks #1#2{\@namedef{#1}{\et@xglob 6\marks  #2}}
    \def\alt@locmarks  #1#2{\@namedef{#1}{\et@xloc  6\marks  #2}}
    \def\alt@et@xgblk#1#2{\@namedef{#1}##1##2##3##4%
      {\et@xchkblk##1##2{##4}%
        {\allocationnumber\count26##1%
          \global\advance\count26##1by##4%
          \global#2##3\allocationnumber
          \wlog{\string##3=\string##2blk{\number##4} at
            \the\allocationnumber}%
          }%
        }}
    \def\alt@et@xlblk#1#2{\@namedef{#1}##1##2##3##4%
      {\et@xchkblk##1##2{##4}%
        {\advance\count27##1-##4%
          \allocationnumber\count27##1%
          #2##3\allocationnumber
          \et@xwlog{\string##3=\string##2blk{\number##4} at
            \the\allocationnumber\space(local)}%
          }%
        }}
    \def\check@def#1{%
      \csname def@#1\endcsname{test@#1}\mathchardef
      \expandafter\ifx\csname test@#1\expandafter\endcsname
                      \csname #1\endcsname
        \expandafter\let\csname #1\endcsname\relax
        \toks0\expandafter{\the\toks0\csname def@#1\endcsname{#1}\chardef}
      \else
        \csname alt@#1\endcsname{test@#1}\mathchardef
        \expandafter\ifx\csname test@#1\expandafter\endcsname
                        \csname #1\endcsname
          \toks0\expandafter{\the\toks0\csname alt@#1\endcsname{#1}\chardef}
        \else
          \expandafter\show\csname BAD#1\endcsname
        \fi
      \fi}
    \check@def{globbox}
    \check@def{locbox}
    \check@def{globmarks}
    \check@def{locmarks}
    \check@def{et@xgblk}
    \check@def{et@xlblk}
  \expandafter \endgroup
  \the\toks0
  \expandafter\let\csname newcount\endcsname\globcount
  \expandafter\let\csname newdimen\endcsname\globdimen
  \expandafter\let\csname newskip\endcsname\globskip
  \expandafter\let\csname newbox\endcsname\globbox
\fi
\lltxb@regs@AtEnd
\endinput
%%
%% End of file `luatexbase-regs.sty'.