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%%
%% This is file `chemcompounds.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% chemcompounds.dtx (with options: `package')
%%
%% IMPORTANT NOTICE:
%%
%% For the copyright see the source file.
%%
%% Any modified versions of this file must be renamed
%% with new filenames distinct from chemcompounds.sty.
%%
%% For distribution of the original source see the terms
%% for copying and modification in the file chemcompounds.dtx.
%%
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%%
%% File: chemcompounds.dtx Copyright (C) 2005-2007 Stephan Schenk
%% $Id: chemcompounds.dtx,v 1.8 2006/12/01 15:21:58 schenk Exp $
%%
%% Stephan Schenk (mail@schenk-stephan.de)
%%
%%
%% To produce the documentation, do the following:
%%
%% latex chemcompounds.dtx
%% latex chemcompounds.dtx
%% makeindex -s gglo.ist -o chemcompounds.gls chemcompounds.glo
%% latex chemcompounds.dtx
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{chemcompounds}
[2006/12/01 v1.1.3 Dictionary for compound numbering]
\newif\ifchemcompounds@implicit
\DeclareOption{implicit}{\chemcompounds@implicittrue}
\DeclareOption{noimplicit}{\chemcompounds@implicitfalse}
\ExecuteOptions{implicit}
\ProcessOptions
\def\compoundseparator{,\penalty\@m\ }
\let\compoundglobalprefix\@empty
\let\compoundglobalsuffix\@empty
\let\compoundprefix\@empty
\let\compoundsuffix\@empty
\def\compoundstyle{\textbf}
\def\printcompound#1{{\compoundprefix}{\compoundstyle{#1}}{\compoundsuffix}}
\def\declarecompound{\@ifnextchar[\@ldeclarecompound\@declarecompound}
\@onlypreamble\declarecompound
\newif\ifchemcompounds@print
\newif\ifchemcompounds@create
\DeclareRobustCommand{\compound}{%
\chemcompounds@createtrue
\chemcompounds@printtrue
\@ifnextchar *{\chemcompounds@printfalse\@firstoftwo\@compound}
{%
\@ifnextchar +{\chemcompounds@createfalse\@firstoftwo\@compound}
{\@compound}
}
}
\def\@compound#1{%
\ifchemcompounds@print
\compoundglobalprefix
\fi
\let\@compounda\@empty
\@for\@compoundb:=#1\do{%
\edef\@compoundb{\expandafter\@firstofone\@compoundb}%
\ifchemcompounds@print
\@compounda
\def\@compounda{{\compoundseparator}}%
\fi
\@ifcompoundundefined{\@compoundb}{%
\ifchemcompounds@print
\mbox{\reset@font\bfseries ?}%
\fi
\G@refundefinedtrue
\@latex@warning
{compound `\@compoundb' on page \thepage\space undefined}%
}{%
\ifchemcompounds@print
\mbox{\printcompound{\@nameuse{comp@\@compoundb}}}%
\fi
}%
\@createcompoundhook{\@compoundb}%
}%
\ifchemcompounds@print
\compoundglobalsuffix
\else
\unskip
\fi
}
\newcounter{chemcompounds@counter}
\def\chemcompounds@label{\@newl@bel {comp}}
\def\chemcompounds@writelabel#1#2{%
\if@filesw
\begingroup
\def\protect{\noexpand}%
\immediate\write\@auxout{
\string\chemcompounds@label{#1}{#2}
}%
\endgroup
\fi
\ignorespaces
}
\def\@ldeclarecompound[#1]#2{%
\AtBeginDocument{\@createcompound[#1]{#2}}
}
\@onlypreamble\@ldeclarecompound
\ifchemcompounds@implicit
\let\@declarecompound\@gobble
\else
\def\@declarecompound#1{%
\AtBeginDocument{\@createcompound{#1}}
}
\fi
\@onlypreamble\@declarecompound
\def\@ifcompoundundefined#1{%
\@ifundefined{comp@#1}
}
\def\@createcompound{%
\@ifnextchar[\@@lcreatecompound\@@createcompound
}
\def\@@createcompound#1{%
\@ifnotcompoundcreated{#1}{%
\stepcounter{chemcompounds@counter}%
\chemcompounds@writelabel{#1}{\the\value{chemcompounds@counter}}
\@compoundcreated{#1}%
}%
}
\def\@@lcreatecompound[#1]#2{%
\chemcompounds@writelabel{#2}{#1}
\@compoundcreated{#2}%
}
\ifchemcompounds@implicit
\def\@compoundcreated#1{%
\global\@namedef{compc@#1}{}%
}
\else
\let\@compoundcreated\@gobble
\fi
\ifchemcompounds@implicit
\def\@ifnotcompoundcreated#1#2{%
\@ifundefined{compc@#1}{#2}{}%
}
\else
\let\@ifnotcompoundcreated\@secondoftwo
\fi
\ifchemcompounds@implicit
\def\@createcompoundhook#1{%
\ifchemcompounds@create
\@createcompound{#1}%
\fi
}
\else
\let\@createcompoundhook\@gobble
\fi
\endinput
%%
%% End of file `chemcompounds.sty'.
|
