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authorKarl Berry <karl@freefriends.org>2007-09-23 22:57:10 +0000
committerKarl Berry <karl@freefriends.org>2007-09-23 22:57:10 +0000
commita45a2d11fd0a3fbd39632658656b7e1164aea376 (patch)
tree7895156c6fe52babd261e30e249e8551cac6fb64 /Master/texmf-dist/tex/latex/environ
parentafef7a3fd37b275c29efe8e377b6f64a75673fc6 (diff)
new latex package environ (23sep07)
git-svn-id: svn://tug.org/texlive/trunk@5020 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/environ')
-rw-r--r--Master/texmf-dist/tex/latex/environ/environ.cfg30
-rw-r--r--Master/texmf-dist/tex/latex/environ/environ.sty117
2 files changed, 147 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/environ/environ.cfg b/Master/texmf-dist/tex/latex/environ/environ.cfg
new file mode 100644
index 00000000000..51638f6a061
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/environ/environ.cfg
@@ -0,0 +1,30 @@
+%%
+%% This is file `environ.cfg',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% environ.dtx (with options: `defaults')
+%%
+%% __________________________________
+%% Copyright (C) 2007 Will Robertson
+%%
+%% License information appended.
+%%
+%%
+%% Copyright (C) 2007 by Will Robertson <wspr81@gmail.com>
+%%
+%% Distributable under the LaTeX Project Public License,
+%% version 1.3c or higher (your choice). The latest version of
+%% this license is at: http://www.latex-project.org/lppl.txt
+%%
+%% This work is "maintained" (as per LPPL maintenance status)
+%% by Will Robertson.
+%%
+%% This work consists of the file environ.dtx
+%% and the derived files environ.pdf,
+%% environ.sty, and
+%% environ.ins.
+%%
+%%
+%% End of file `environ.cfg'.
diff --git a/Master/texmf-dist/tex/latex/environ/environ.sty b/Master/texmf-dist/tex/latex/environ/environ.sty
new file mode 100644
index 00000000000..99469eb1f6b
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/environ/environ.sty
@@ -0,0 +1,117 @@
+%%
+%% This is file `environ.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% environ.dtx (with options: `package')
+%%
+%% __________________________________
+%% Copyright (C) 2007 Will Robertson
+%%
+%% License information appended.
+%%
+\ProvidesPackage{environ}[2007/09/23 v0.1 A new environment syntax]
+\unless\ifdefined\collect@body
+ \newtoks\@emptytoks
+ \newtoks\@envbody
+ \def\collect@body#1{%
+ \@envbody{\expandafter#1\expandafter{\the\@envbody}}%
+ \edef\process@envbody{\the\@envbody\noexpand\end{\@currenvir}}%
+ \@envbody\@emptytoks \def\begin@stack{b}%
+ \begingroup
+ \expandafter\let\csname\@currenvir\endcsname\collect@@body
+ \edef\process@envbody{\expandafter\noexpand\csname\@currenvir\endcsname}%
+ \process@envbody
+ }
+ \def\push@begins#1\begin#2{%
+ \ifx\end#2\else
+ b\expandafter\push@begins
+ \fi}
+ \def\addto@envbody#1{%
+ \global\@envbody\expandafter{\the\@envbody#1}}
+ \def\collect@@body#1\end#2{%
+ \edef\begin@stack{%
+ \push@begins#1\begin\end \expandafter\@gobble\begin@stack}%
+ \ifx\@empty\begin@stack
+ \endgroup
+ \@checkend{#2}%
+ \addto@envbody{#1}%
+ \else
+ \addto@envbody{#1\end{#2}}%
+ \fi
+ \process@envbody}
+\fi
+\long\def\Collect@Body#1{%
+ \@envbody{\expandafter#1\expandafter{\the\@envbody}}%
+ \edef\process@envbody{\the\@envbody\noexpand\end{\@currenvir}}%
+ \@envbody\@emptytoks \def\begin@stack{b}%
+ \begingroup
+ \expandafter\let\csname\@currenvir\endcsname\Collect@@Body
+ \edef\process@envbody{\expandafter\noexpand\csname\@currenvir\endcsname}%
+ \process@envbody
+}
+\long\def\Push@Begins#1\begin#2{%
+ \ifx\end#2\else
+ b\expandafter\Push@Begins
+ \fi}
+\long\def\Addto@Envbody#1{%
+ \global\@envbody\expandafter{\the\@envbody#1}}
+\long\def\Collect@@Body#1\end#2{%
+ \edef\begin@stack{%
+ \Push@Begins#1\begin\end\expandafter\@gobble\begin@stack}%
+ \ifx\@empty\begin@stack
+ \endgroup
+ \@checkend{#2}%
+ \Addto@Envbody{#1}%
+ \else
+ \Addto@Envbody{#1\end{#2}}%
+ \fi
+ \process@envbody}
+\newcommand\NewEnvironment{%
+ \let\env@newenvironment\newenvironment
+ \let\env@newcommand\newcommand
+ \Make@Environment}
+\newcommand\RenewEnvironment{%
+ \let\env@newenvironment\renewenvironment
+ \let\env@newcommand\renewcommand
+ \Make@Environment}
+\newcommand\Make@Environment[2]{%
+ \expandafter\let\csname env@args@#1\endcsname\ignorespaces
+ \env@newenvironment{#1}{%
+ \expandafter\Collect@Body\csname env@@#1\endcsname}{\ignorespacesafterend}%
+ \expandafter\env@newcommand\csname env@@#1\endcsname[1]{%
+ \csname env@@@#1\endcsname{%
+ \csname env@args@\@currenvir\endcsname##1\unskip}}%
+ \expandafter\env@newcommand\csname env@@@#1\endcsname[1]{#2}}
+\newcommand\EnvironArgs[1]{%
+ \@ifnextchar[
+ {\Env@Args{#1}}
+ {\Env@Args{#1}[0]}}
+\long\def\Env@Args#1[#2]{%
+ \@ifnextchar[
+ {\Env@@@Args{#1}[#2]}
+ {\Env@@Args{#1}[#2]}}
+\long\def\Env@@Args#1[#2]#3{%
+ \expandafter\renewcommand\csname env@args@#1\endcsname[#2]{%
+ #3\ignorespaces}}
+\long\def\Env@@@Args#1[#2][#3]#4{%
+ \expandafter\renewcommand\csname env@args@#1\endcsname[#2][#3]{%
+ #4\ignorespaces}}
+%%
+%% Copyright (C) 2007 by Will Robertson <wspr81@gmail.com>
+%%
+%% Distributable under the LaTeX Project Public License,
+%% version 1.3c or higher (your choice). The latest version of
+%% this license is at: http://www.latex-project.org/lppl.txt
+%%
+%% This work is "maintained" (as per LPPL maintenance status)
+%% by Will Robertson.
+%%
+%% This work consists of the file environ.dtx
+%% and the derived files environ.pdf,
+%% environ.sty, and
+%% environ.ins.
+%%
+%%
+%% End of file `environ.sty'.