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% TeXdraw macros
% $Id: texdraw.sty 2.6 2019/04/18 TeXdraw-v2r3 $
% Copyright (C) 1991-2019 Peter Kabal
% This work is licensed under the Creative Commons Attribution (CC-BY)
% License, any version. To view the licenses, visit
% creativecommons.org/licenses/by or send a letter to
% Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.
% Peter Kabal
% Department of Electrical & Computer Engineering
% McGill University
% peter dot kabal at mcgill dot ca
% http://www-mmsp.ece.mcgill.ca/MMSP/Documents/Software/
% ===============================================================
\NeedsTeXFormat{LaTeX2e}
% Pass all options to the graphics package
\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{graphics}}
\ProcessOptions
% Load the graphics package if not already loaded
\RequirePackage{graphics}
% Define the error routine
\def\t@xderror #1{%
\GenericError{%
\space\space\space\@spaces\@spaces\@spaces
}{%
TeXdraw Error: #1%
}{%
See the TeXdraw manual for an explanation.%
}{\@ehc}%
}
% Load the TeXdraw macros
\input texdraw
\ProvidesPackage{texdraw}[\TeXdrawId]
\newenvironment{texdraw}{\leavevmode\btexdraw}{\etexdraw}
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