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- % ALLTT DOCUMENT-STYLE OPTION - released 17 December 1987
- % for LaTeX version 2.09
- % Copyright (C) 1987 by Leslie Lamport
-
- % Defines the `alltt' environment, which is like the `verbatim'
- % environment except that `\', `\{', and `\}' have their usual meanings.
- % Thus, other commands and environemnts can appear within an `alltt'
- % environment. Here are some things you may want to do in an `alltt'
- % environment:
- %
- % * Change fonts--e.g., by typing `{\em empasized text\/}'.
- %
- % * Insert text from a file foo.tex by typing `input{foo}'. Beware that
- % each <return> stars a new line, so if foo.tex ends with a <return>
- % you can wind up with an extra blank line if you're not careful.
- %
- % * Insert a math formula. Note that `$' just produces a dollar sign,
- % so you'll have to type `\(...\)' or `\[...\]'. Also, `^' and `_'
- % just produce their characters; use `\sp' or `\sb' for super- and
- % subscripts, as in `\(x\sp{2}\)'.
-
- \def\docspecials{\do\ \do\$\do\&%
- \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~}
-
- \def\alltt{\trivlist \item[]\if@minipage\else\vskip\parskip\fi
- \leftskip\@totalleftmargin\rightskip\z@
- \parindent\z@\parfillskip\@flushglue\parskip\z@
- \@tempswafalse \def\par{\if@tempswa\hbox{}\fi\@tempswatrue\@@par}
- \obeylines \tt \catcode``=13 \@noligs \let\do\@makeother \docspecials
- \frenchspacing\@vobeyspaces}
-
- \let\endalltt=\endtrivlist
-