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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, 2007 by Heiko Oberdiek <oberdiek@uni-freiburg.de>
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
%% version 1.3 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 1.3 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-counter.sty, zref-dotfill.sty,
%% zref-hyperref.sty, zref-lastpage.sty, zref-perpage.sty,
%% zref-savepos.sty, zref-titleref.sty, zref-totpages.sty,
%% zref-user.sty, zref-xr.sty, zref-example.tex.
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-savepos}%
[2007/05/28 v2.1 Module savepos for zref (HO)]%
\RequirePackage{zref-base}[2007/05/28]
\@ifundefined{ZREF@baseok}{\endinput}{}
\begingroup
\@ifundefined{pdfsavepos}{%
\ZREF@ErrorNoLine{%
\string\pdfsavepos\space is not supported.\MessageBreak
It is provided by pdfTeX (1.40) or XeTeX%
}\ZREF@UpdatePdfTeX
\endgroup
\endinput
}{}%
\endgroup
\RequirePackage{ifpdf}
\ifpdf
\else
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname pdftexversion\endcsname\relax
\else
\ifnum\pdftexversion<140 %
\ZREF@ErrorNoLine{%
\string\pdfsavepos\space is not supported in DVI mode\MessageBreak
of this pdfTeX version%
}\ZREF@UpdatePdfTeX
\expandafter\expandafter\expandafter\endinput
\fi
\fi
\fi
\zref@newlist{savepos}
\zref@newprop*{posx}[0]{\the\pdflastxpos}
\zref@newprop*{posy}[0]{\the\pdflastypos}
\zref@addprop{savepos}{posx}
\zref@addprop{savepos}{posy}
\def\zsavepos#1{%
\@bsphack
\if@filesw
\pdfsavepos
\zref@labelbylist{#1}{savepos}%
\fi
\@esphack
}
\newcommand*{\zposx}[1]{%
\zref@extract{#1}{posx}%
}%
\newcommand*{\zposy}[1]{%
\zref@extract{#1}{posy}%
}%
\endinput
%%
%% End of file `zref-savepos.sty'.
|
