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\def\fileversion{v1.1}
\def\filedate{2001/07/12}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% Giuseppe Bilotta
%
% Phone +39-095-338103
%
% Email: bourbaki@bigfoot.com
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% This package is distributed under the terms
% of the LaTeX Project Public License
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% Please read the readme.txt file for details
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{byname}[\filedate\space\fileversion\space Increase
reference capability (reference by name)]
%
\newcommand*{\byn@melabel}[2]{%
\def\@currnamelabel{{#1}{#2}}}
\let\bns@vesect=\@sect
\def\@sect#1#2#3#4#5#6[#7]#8{%
\bns@vesect{#1}{#2}{#3}{#4}{#5}{#6}[#7]{#8}%
\byn@melabel{#7}{#8}}
\let\bns@vechap=\@chapter
\def\@chapter[#1]#2{%
\bns@vechap[#1]{#2}%
\byn@melabel{#1}{#2}}
% Hack label: also write the NameRef data ...
\def\newnamelabel{\@newl@bel {name}}
%save previous \label
\AtBeginDocument{\let\nr@ldlabel=\label
\renewcommand*{\label}[1]{\nr@ldlabel{#1}%
\@bsphack%
\protected@write\@auxout{}%
{\string\newnamelabel{#1}{\@currnamelabel}}%
\@esphack}}
% Reference by name
%
\@ifpackageloaded{hyperref}{%
\newcommand*{\byname}[1]{%
\expandafter\real@setref\csname name@#1\endcsname\@secondoftwo{#1}%
}
\newcommand*{\byshortname}[1]{%
\expandafter\real@setref\csname name@#1\endcsname\@firstoftwo{#1}%
}
}{
\newcommand*{\byname}[1]{%
\expandafter\@setref\csname name@#1\endcsname\@secondoftwo{#1}%
}
\newcommand*{\byshortname}[1]{%
\expandafter\@setref\csname name@#1\endcsname\@firstoftwo{#1}%
}
}
\endinput
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