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%%
%% \iffalse ^^A we skip the debug setting
\IfFileExists{\string~/bin/gen_and_xela}{\errorcontextlines=1000 }{}
%% \fi
%% ^^A $Id: TheUltimateMaster.gmd,v 0.250 2010/10/24 14:42:35 natror Exp natror $
%% This is file “gmenvir.sty” generated with the DocStrip utility.
%%
%%
%% The original source files were:
%%
%% gmutils/gmutils.gmd (with options: `envir')
%%
%%
%% Copyright ©
%% by Grzegorz ‘Natror’ Murzynowski
%% natror (at) o2 (dot) pl
%%
%% This program is subject to the LaTeX Project Public License.
%% See http://www.ctan.org/tex-archive/help/Catalogue/licenses.lppl.html
%% for the details of that license.
%%
%% LPPL status: "author-maintained".
%%
%%
%%
%% For the documentation please refer to the file(s)
%% gmutils.{gmd,pdf}.
%%
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{gmenvir}
[2010/10/24 v0.993 redefinition of \string \begin \space and \string \end (GM)]
%%
%%
%% ^^A\typeout{\unexpanded{#4}}%%
\RequirePackage{gmbase, gmampulex} % the low-level macros
\emptify\@envirstack
\def\@pushenvir{%
%^^V\edef\@currenvir{\@currenvir}% is already expanded.
\xdef\@envirstack{%
{\@xa\detokenize\@xa{\@currenvir}}%
{\the\currentgrouplevel}%
{\@currenvline}%
\@envirstack
}%
}
\def\@popenvir#1#2#3{%
\@XA{\@popenvir@#1#2#3}\@envirstack\@nil
}
\def\@popenvir@#1#2#3#4#5#6#7\@nil{%
\gdef#1{#4}% |#1| carries last envir name
\gdef#2{#5}% |#2| carries last envir level
\gdef#3{#6}% |#3| carries last envir beginnig line
\gdef\@envirstack{#7}% and we update the stack
}
\long\def\@begnamedgroup#1{%
\edef\@prevgrouplevel{\the\currentgrouplevel}% added 2009/03/24 to
% handle special pseudo-environments that don't increase
% \incmd\currentgrouplevel (such as \inenv{document}). Note it's
% |\edef|ed \emph{outside} the environment's group.
\@ignorefalse% not to ignore blanks after group
\begingroup\@endpefalse
\edef\@prevenvir{\@currenvir}% Note we |\edef| it inside the group
% (for obvious reason), unlike the ‘previous’ grouplevel.
\edef\@currenvir{#1}% We could do recatcoding
% through\inverb|\string| or \nlperc\cmd\detokenize\ but all the name
% `other' and 10 could affect
% a~thousand packages so we don't do that and we'll recatcode in
% a~testing macro, see line \ref{@ifenvir}.
\edef\@currenvline{\on@line}%
\@pushenvir % we put current envir to |\@envirstack|.
\csname #1\endcsname}% if the argument is a~command's name (an
\def\begin{\gmu@ifstar{\@begnamedgroup}{%
\@begnamedgroup@ifcs}}
\def\@begnamedgroup@ifcs#1{%
\ifcsname#1\endcsname\afterfi{\@begnamedgroup{#1}}%
\else\afterfi{\@latex@error{Environment #1 undefined}\@eha}%
\fi}%
\long\def\@fourthofmany#1#2#3#4#5\@nil{#4}%
\lpdef\@ifprevenvir#1{%\label{@ifenvir}\
% \begin{enumargs}
% \mand enquired environment name which will be confronted with
% \incs{@prevenvir}
% \mand what if true (if the names are
% equivalent\qfootnote{The names are checked whether they produce
% the same \cmd\csname. They don't have to have the same
% catcodes.})
% \mand what if false
% \end{enumargs}
%
% \changes{v0.92}{2009/09/04}{added}
% \chgs{2010/06/09 v0.993 made use \cmd\@envirstack}
%
% % \CH{2010/09/23 v0.993 to be precise, it's not a change but
% % rather a staus quo action: \cmd\gmu@ifedetokens suddenly turned
% % to be expandable and un\cmd\protected so we make \emph{this}
% % macro \cmd\protected}
\gmu@ifedetokens
{\@xa\@fourthofmany\@envirstack\relax\relax\relax\relax\@nil}%
{#1}}
\def\@checkend#1{%
\@ifenvir{#1}%
{}%
{\@badend{#1}}%
}
\ampulexdef\end[#1][#1]\endcsname\@checkend{%
\endcsname
\@popenvir\gmu@drain\gmu@drain\gmu@drain
\@checkend}
\pdef\@endif#1{\@ifenvir{#1}{\end{#1}}{}}
\pdef\@endifprev#1{\@ifprevenvir{#1}{\end{#1}}{}}
%%% (For my GNU Emacs:)
%%% Local Variables:
%%% mode: doctex
%%% coding: utf-8
%%% End:
\endinput
%%
%% End of file `gmenvir.sty'.
|
