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Nits to support conversions.

This commit is contained in:
Fred Drake 1998-11-30 22:58:12 +00:00
parent f954b6516e
commit 1e270f0e03
1 changed files with 4 additions and 7 deletions
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11
Doc/lib/libre.tex
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@ -67,11 +67,8 @@ characters either stand for classes of ordinary characters, or affect
how the regular expressions around them are interpreted.
The special characters are:
% define these since they're used twice:
\newcommand{\MyLeftMargin}{0.7in}
\newcommand{\MyLabelWidth}{0.65in}
\begin{list}{}{\leftmargin \MyLeftMargin \labelwidth \MyLabelWidth}
\begin{list}{}{\leftmargin 0.7in \labelwidth 0.65in}
\item[\character{.}] (Dot.) In the default mode, this matches any
character except a newline. If the \constant{DOTALL} flag has been
@ -144,8 +141,8 @@ characters are not active inside sets. For example, \regexp{[akm\$]}
will match any of the characters \character{a}, \character{k},
\character{m}, or \character{\$}; \regexp{[a-z]}
will match any lowercase letter, and \code{[a-zA-Z0-9]} matches any
letter or digit. Character classes such as \code{\e w} or \code {\e
S} (defined below) are also acceptable inside a range. If you want to
letter or digit. Character classes such as \code{\e w} or \code{\e S}
(defined below) are also acceptable inside a range. If you want to
include a \character{]} or a \character{-} inside a set, precede it with a
backslash, or place it as the first character. The
pattern \regexp{[]]} will match \code{']'}, for example.
@ -227,7 +224,7 @@ list below. If the ordinary character is not on the list, then the
resulting RE will match the second character. For example,
\regexp{\e\$} matches the character \character{\$}.
\begin{list}{}{\leftmargin \MyLeftMargin \labelwidth \MyLabelWidth}
\begin{list}{}{\leftmargin 0.7in \labelwidth 0.65in}
%
\item[\code{\e \var{number}}] Matches the contents of the group of the