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%%
%% This is file `makecmds.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% makecmds.dtx (with options: `usc')
%%
%% Copyright 2000 Peter R. Wilson
%%
%% This program is provided under the terms of the
%% LaTeX Project Public License distributed from CTAN
%% archives in directory macros/latex/base/lppl.txt.
%%
%% Author: Peter Wilson (CUA)
%% now at: peter.r.wilson@boeing.com
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{makecmds}[2000/05/27 v1.0 extra command making commands]
\newif\ifm@kwarn
\m@kwarnfalse
\DeclareOption{warn}{\m@kwarntrue}
\ProcessOptions\relax
\def\makecommand{\@star@or@long\m@ke@command}
\def\m@ke@command#1{%
\ifx #1\undefined\else
\ifm@kwarn
\PackageWarning{makecmds}{Redefining command `\protect#1'}
\fi
\fi
\let\@ifdefinable\@rc@ifdefinable
\new@command#1}
\def\provideenvironment{%
\@star@or@long\m@kprovide@environment}
\def\m@kprovide@environment#1{%
\@ifundefined{#1}{%
\expandafter\let\csname#1\endcsname\relax
\expandafter\let\csname end#1\endcsname\relax
\new@environment{#1}}{\m@kdiscardenvargs{#1}}
}
\def\m@kdiscardenvargs#1{%
\@testopt{\m@kenva#1}0}
\def\m@kenva#1[#2]{%
\@ifnextchar [{\m@kenvb#1[#2]}{\m@kthrowenv{#1}{[#2]}}}
\def\m@kenvb#1[#2][#3]{\m@kthrowenv{#1}{[#2][#3]}}
\def\m@kthrowenv#1#2#3#4{}
\def\makeenvironment{\@star@or@long\m@ke@environment}
\def\m@ke@environment#1{%
\@ifundefined{#1}{\new@environment{#1}}{%
\ifm@kwarn
\PackageWarning{makecmds}{Redefining environment `#1'}
\fi
\renew@environment{#1}}
}
\def\providelength#1{%
\ifx #1\undefined
\newlength{#1}
\fi
}
\def\makelength#1{%
\ifx #1\undefined
\newlength{#1}
\else
\ifm@kwarn
\PackageWarning{makecmds}{Redefining length `\protect#1'}
\fi
\newskip#1
\fi
}
\def\providecounter#1{%
\@ifundefined{c@#1}{\newcounter{#1}}{%
\@ifnextchar[{\m@k@gobbleendoptarg}{}}%
}
\def\makecounter#1{%
\expandafter\ifx \csname c@#1\endcsname \undefined
\else
\ifm@kwarn
\PackageWarning{makecmds}{Redefining counter `#1'}
\fi
\fi
\@definecounter{#1}%
\@ifnextchar[{\@newctr{#1}}{}
}
\def\m@k@gobbleendoptarg[#1]{}
\endinput
%%
%% End of file `makecmds.sty'.
|
