Current File : //usr/share/texlive/texmf-dist/tex/generic/stringenc/se-utf32le.def

%%
%% This is file `se-utf32le.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% stringenc.dtx  (with options: `utf32,utf32le')
%% 
%% This is a generated file.
%% 
%% Project: stringenc
%% Version: 2019/11/29 v1.12
%% 
%% Copyright (C)
%%    2007-2011 Heiko Oberdiek
%%    2016-2019 Oberdiek Package Support Group
%% 
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
%% version 1.3c of this license or (at your option) any later
%% version. This version of this license is in
%%    https://www.latex-project.org/lppl/lppl-1-3c.txt
%% and the latest version of this license is in
%%    https://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of
%% LaTeX version 2005/12/01 or later.
%% 
%% This work has the LPPL maintenance status "maintained".
%% 
%% The Current Maintainers of this work are
%% Heiko Oberdiek and the Oberdiek Package Support Group
%% https://github.com/ho-tex/stringenc/issues
%% 
%% 
%% The Base Interpreter refers to any `TeX-Format',
%% because some files are installed in TDS:tex/generic//.
%% 
%% This work consists of the main source file stringenc.dtx
%% and the derived files
%%    stringenc.sty, stringenc.pdf, stringenc.ins, stringenc.drv,
%%    se-utf32be.def, se-utf32le.def, se-utf8.def, se-utf16le.def,
%%    se-pdfdoc.def, se-iso-8859-1.def, se-cp1252.def,
%%    se-ascii.def, se-ascii-print.def, se-clean7bit.def,
%%    se-iso-8859-2.def, se-iso-8859-3.def, se-iso-8859-4.def,
%%    se-iso-8859-5.def, se-iso-8859-6.def, se-iso-8859-7.def,
%%    se-iso-8859-8.def, se-iso-8859-9.def, se-iso-8859-10.def,
%%    se-iso-8859-11.def, se-iso-8859-13.def, se-iso-8859-14.def,
%%    se-iso-8859-15.def, se-iso-8859-16.def, se-koi8-r.def,
%%    se-nextstep.def, se-mac-centeuro.def, se-mac-cyrillic.def,
%%    se-mac-roman.def, se-dec-mcs.def, se-cp437.def,
%%    se-cp850.def, se-cp852.def, se-cp855.def, se-cp858.def,
%%    se-cp865.def, se-cp866.def, se-cp1250.def, se-cp1251.def,
%%    se-cp1257.def, stringenc-test1.tex, stringenc-test2.tex.
%% 
\ProvidesFile{se-utf32le.def}[2019/11/29 v1.12 stringenc: UTF-32LE]
\expandafter\gdef\csname\SE@PrefixTo utf32le\endcsname#1#2#3#4{%
  \SE@ResultAdd{#3#4#1#20000}%
}
\expandafter\gdef\csname\SE@PrefixSurrogateTo utf32le\endcsname
    #1#2#3#4#5#6#7#8{%
  \edef\SE@w{\SE@Nibble@NumToBin{"#2}}%
  \edef\SE@a{\SE@Nibble@NumToBin{"#3}}%
  \edef\SE@c{\SE@Nibble@NumToBin{"#6}}%
  \edef\SE@w{%
    \expandafter\ltx@gobbletwo\SE@w
    \expandafter\SE@CarTwo\SE@a\@nil
  }%
  \edef\SE@w{%
    \SE@Nibbles@BinToHex\SE@w
  }%
  \SE@Add\SE@w{\expandafter"\SE@w}\ltx@one
  \edef\SE@a{%
    \expandafter\ltx@gobbletwo\SE@a
    \SE@Nibble@NumToBin{"#4}%
    \expandafter\ltx@gobbletwo\SE@c
  }%
  \SE@utfxxxii@le@add{%
    00%
    \ifnum\SE@w>15 %
      10%
    \else
      0%
      \SE@Nibble@NumToHex\SE@w
    \fi
    \SE@Nibbles@BinToHex\SE@a
    #7#8%
  }%
}
\gdef\SE@utfxxxii@le@add#1{%
  \edef\SE@temp{#1}%
  \SE@ResultAdd{%
    \expandafter\SE@utfxxxii@le@switch\SE@temp
  }%
}
\gdef\SE@utfxxxii@le@switch#1#2#3#4#5#6#7#8{%
  #7#8#5#6#3#4#1#2%
}
\expandafter\gdef\csname\SE@PrefixFrom utf32le\endcsname#1{%
  \expandafter\SE@utfxxxii@le@from#1\relax\relax\relax\relax
                                    \relax\relax\relax\relax
}
\gdef\SE@utfxxxii@le@from#1#2#3#4#5#6#7#8{%
  \ifx#1\relax
    \let\SE@next\relax
  \else
    \ifx#8\relax
      \let\SE@next\relax
      \SE@InvalidCharacter
    \else
      \let\SE@next\SE@utfxxxii@le@from
      \SE@utfxxxii@from#7#8#5#6#3#4#1#2%
    \fi
  \fi
  \SE@next
}
\gdef\SE@utfxxxii@from#1#2#3#4#5#6#7#8{%
  \ifcase\ifnum"#1#2>\ltx@zero
           \ltx@zero
         \else
           \ifnum"#3#4#5#6#7#8>"10FFFF %
             \ltx@zero
           \else
             \ifnum"#3#4#5#6#7#8<"D800 %
               \ltx@one
             \else
               \ifnum"#3#4#5#6#7#8>"DFFF %
                 \ltx@one
               \else
                 \ltx@zero
               \fi
             \fi
           \fi
         \fi
    \SE@InvalidCharacter
    \ifSE@TestMode
      \let\SE@next\SE@SkipRemaining
    \fi
  \else
    \ifcase"#3#4 %
      \SE@ResultAdd{#5#6#7#8}%
    \else
      \edef\SE@low{\SE@Nibble@NumToBin{"#6}}%
      \SE@Add\SE@high{"#3#4}{-1}%
      \edef\SE@high{%
        10\SE@Nibble@NumToBin\SE@high
        \SE@Nibble@NumToBin{"#5}%
        \expandafter\SE@CarTwo\SE@low\@nil
      }%
      \edef\SE@low{%
        11\expandafter\ltx@gobbletwo\SE@low
      }%
      \SE@ResultAdd{%
        D\SE@Nibbles@BinToHex\SE@high
        D\SE@Nibbles@BinToHex\SE@low
        #7#8%
      }%
    \fi
  \fi
}
\endinput
%%
%% End of file `se-utf32le.def'.