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%%
%% This is file `zref-savepos.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% zref.dtx (with options: `savepos')
%%
%% This is a generated file.
%%
%% Copyright (C) 2006-2011 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 zref.dtx
%% and the derived files
%% zref.sty, zref.pdf, zref.ins, zref.drv, zref-base.sty,
%% zref-abspage.sty, zref-abspos.sty, zref-counter.sty,
%% zref-dotfill.sty, zref-env.sty, zref-hyperref.sty,
%% zref-lastpage.sty, zref-marks.sty, zref-nextpage.sty,
%% zref-pageattr.sty, zref-pagelayout.sty, zref-perpage.sty,
%% zref-runs.sty, zref-savepos.sty, zref-thepage.sty,
%% zref-titleref.sty, zref-totpages.sty, zref-user.sty,
%% zref-xr.sty, zref-example.tex, zref-example-lastpage.tex,
%% zref-example-nextpage.tex, zref-test1.tex,
%% zref-test-base.tex, zref-test-runs.tex,
%% zref-test-titleref-memoir.tex.
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-savepos}%
[2011/03/18 v2.21 Module savepos for zref (HO)]%
\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
\fi
\ltx@IfUndefined{pdfsavepos}{%
\PackageError\ZREF@name{%
\string\pdfsavepos\space is not supported.\MessageBreak
It is provided by pdfTeX (1.40) or XeTeX%
}\ZREF@UpdatePdfTeX
\endinput
}{}%
\RequirePackage{ifpdf}
\ifpdf
\else
\ltx@IfUndefined{pdftexversion}{%
}{%
\ifnum\pdftexversion<140 %
\PackageError\ZREF@name{%
\string\pdfsavepos\space is not supported in DVI mode%
\MessageBreak
of this pdfTeX version%
}\ZREF@UpdatePdfTeX
\expandafter\expandafter\expandafter\endinput
\fi
}%
\fi
\zref@newlist{savepos}
\zref@newprop*{posx}[0]{\the\pdflastxpos}
\zref@newprop*{posy}[0]{\the\pdflastypos}
\zref@addprops{savepos}{posx,posy}
\def\zref@savepos{%
\if@filesw
\pdfsavepos
\fi
}
\ZREF@IfDefinable\zsavepos\def{%
#1{%
\@bsphack
\if@filesw
\zref@savepos
\zref@labelbylist{#1}{savepos}%
\fi
\@esphack
}%
}
\newcommand*{\zposx}[1]{%
\zref@extract{#1}{posx}%
}%
\newcommand*{\zposy}[1]{%
\zref@extract{#1}{posy}%
}%
\let\ZREF@savepos@ok=Y
\endinput
%%
%% End of file `zref-savepos.sty'.
|
