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%%
%% This is file `upref.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% upref.dtx
%% This is a generated file.
%%
%% Copyright 2008, 2010 American Mathematical Society.
%%
%% American Mathematical Society
%% Technical Support
%% Publications Technical Group
%% 201 Charles Street
%% Providence, RI 02904
%% USA
%% tel: (401) 455-4080
%% (800) 321-4267 (USA and Canada only)
%% fax: (401) 331-3842
%% email: tech-support@ams.org
%%
%% 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.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3c 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 Maintainer of this work is the American Mathematical
%% Society.
%%
%% ========================================================================
%%
\NeedsTeXFormat{LaTeX2e}[1995/06/01]
\ProvidesPackage{upref}[2007/03/14 v2.04]
\newcommand{\@noref}[1]{%
\G@refundefinedtrue
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#1' on page \thepage\space undefined}%
}
\AtBeginDocument{%
\providecommand\printref{\textup}%
\@ifpackageloaded{hyperref}{%
\def\Hy@setref@link#1#2#3#4#5#6\@nil#7{%
\begingroup
\leavevmode
\sw@slant
\toks0{\hyper@@link{#5}{#4}}%
\toks1\@xp{#7{\printref{#1}\hbox{}}{#2}{#3}{#4}{#5}}%
\edef\x{\endgroup\the\toks0{\the\toks1}}\x
}%
\def\@setref#1#2#3{%
\ifx#1\relax
\@xp\protect\@noref{#3}%
\else
\@xp\Hy@setref@link#1\@empty\@empty\@nil{#2}%
\fi
}%
}{%
\def\@setref#1#2#3{\ifx#1\relax
\protect\@noref{#3}%
\else
\protect\printref{\@xp#2#1\hbox{}}%
\fi
}%
}%
}
\providecommand\@upn{\textup}
\endinput
%%
%% End of file `upref.sty'.
|
