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(Regexp Special, Char Classes): Get rid of "Emacs 21".

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This commit is contained in:
Richard M. Stallman 2005-03-06 18:23:37 +00:00
parent 07ea73bb98
commit 63f508b420
1 changed files with 2 additions and 2 deletions
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4
lispref/searching.texi
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@ -338,7 +338,7 @@ does match all non-@acronym{ASCII} characters (see below regarding @samp{^}),
in both multibyte and unibyte representations, because only the
@acronym{ASCII} characters are excluded.
Starting in Emacs 21, a character alternative can also specify named
A character alternative can also specify named
character classes (@pxref{Char Classes}). This is a POSIX feature whose
syntax is @samp{[:@var{class}:]}. Using a character class is equivalent
to mentioning each of the characters in that class; but the latter is
@ -416,7 +416,7 @@ special character anyway, regardless of where it appears.@refill
@cindex character classes in regexp
Here is a table of the classes you can use in a character alternative,
in Emacs 21, and what they mean:
and what they mean:
@table @samp
@item [:ascii:]