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%%
%% This is file `listingsutf8.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% listingsutf8.dtx (with options: `package')
%%
%% This is a generated file.
%%
%% Copyright (C) 2007 by
%% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
%%
%% 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
%% http://www.latex-project.org/lppl/lppl-1-3c.txt
%% and the latest version of this license is in
%% http://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".
%%
%% This Current Maintainer of this work is Heiko Oberdiek.
%%
%% This work consists of the main source file listingsutf8.dtx
%% and the derived files
%% listingsutf8.sty, listingsutf8.pdf, listingsutf8.ins, listingsutf8.drv,
%% listingsutf8-test1.tex, listingsutf8-test2.tex,
%% listingsutf8-test3.tex, listingsutf8-test4.tex,
%% listingsutf8-test5.tex.
%%
\begingroup
\catcode123 1 % {
\catcode125 2 % }
\def\x{\endgroup
\expandafter\edef\csname lstU@AtEnd\endcsname{%
\catcode35 \the\catcode35\relax
\catcode64 \the\catcode64\relax
\catcode123 \the\catcode123\relax
\catcode125 \the\catcode125\relax
}%
}%
\x
\catcode35 6 % #
\catcode64 11 % @
\catcode123 1 % {
\catcode125 2 % }
\def\TMP@EnsureCode#1#2{%
\edef\lstU@AtEnd{%
\lstU@AtEnd
\catcode#1 \the\catcode#1\relax
}%
\catcode#1 #2\relax
}
\TMP@EnsureCode{10}{12}% ^^J
\TMP@EnsureCode{33}{12}% !
\TMP@EnsureCode{36}{3}% $
\TMP@EnsureCode{38}{4}% &
\TMP@EnsureCode{39}{12}% '
\TMP@EnsureCode{40}{12}% (
\TMP@EnsureCode{41}{12}% )
\TMP@EnsureCode{42}{12}% *
\TMP@EnsureCode{43}{12}% +
\TMP@EnsureCode{44}{12}% ,
\TMP@EnsureCode{45}{12}% -
\TMP@EnsureCode{46}{12}% .
\TMP@EnsureCode{47}{12}% /
\TMP@EnsureCode{58}{12}% :
\TMP@EnsureCode{60}{12}% <
\TMP@EnsureCode{61}{12}% =
\TMP@EnsureCode{62}{12}% >
\TMP@EnsureCode{94}{7}% ^ (superscript)
\TMP@EnsureCode{95}{8}% _ (subscript)
\TMP@EnsureCode{96}{12}% `
\TMP@EnsureCode{124}{12}% |
\TMP@EnsureCode{126}{13}% ~ (active)
\g@addto@macro\lstU@AtEnd{\endinput}
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{listingsutf8}%
[2007/11/11 v1.1 Adding support for UTF-8 to listings (HO)]
\DeclareOption*{%
\PassOptionsToPackage\CurrentOption{listings}%
}
\ProcessOptions*
\RequirePackage{listings}[2002/04/01]
\AtBeginDocument{%
\@ifundefined{inputencoding}{%
\RequirePackage{inputenc}%
}{}%
}
\RequirePackage{pdftexcmds}[2007/11/11]
\def\lstU@temp#1#2{%
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname #1\endcsname\relax
\PackageWarningNoLine{listingsutf8}{%
Package loading is aborted because of missing %
\@backslashchar#1.\MessageBreak
#2%
}%
\expandafter\lstU@AtEnd
\fi
}
\lstU@temp{scantokens}{It is provided by e-TeX}
\lstU@temp{pdf@unescapehex}{It is provided by pdfTeX >= 1.30}
\lstU@temp{pdf@filedump}{It is provided by pdfTeX >= 1.30}
\lstU@temp{pdf@filesize}{It is provided by pdfTeX >= 1.30}
\RequirePackage{stringenc}[2007/10/22]
\newif\iflstU@utfviii
\def\lstU@inputenc#1{%
\expandafter\lstU@@inputenc#1utf8/utf8/\@nil
}
\def\lstU@@inputenc#1utf8/#2utf8/#3\@nil{%
\ifx\\#1\\%
\lstU@utfviiitrue
\def\lst@inputenc{#2}%
\else
\lstU@utfviiifalse
\fi
}
\lst@Key{inputencoding}\relax{%
\def\lst@inputenc{#1}%
\lstU@inputenc{#1}%
}
\def\lstU@input#1{%
\iflstU@utfviii
\edef\lstU@text{%
\pdf@unescapehex{%
\pdf@filedump{0}{\pdf@filesize{#1}}{#1}%
}%
}%
\StringEncodingConvert\lstU@text\lstU@text{utf8}\lst@inputenc
\def\lstU@temp{%
\scantokens\expandafter{\lstU@text}%
}%
\else
\def\lstU@temp{%
\input{#1}%
}%
\fi
\lstU@temp
}
\def\lstU@temp#1\def\lst@next#2#3\@nil{%
\def\lst@InputListing##1{%
#1%
\def\lst@next{\lstU@input{##1}}%
#3%
}%
}
\expandafter\lstU@temp\lst@InputListing{#1}\@nil
\lstU@AtEnd
\endinput
%%
%% End of file `listingsutf8.sty'.
|
