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| author | Richard M. Stallman <rms@gnu.org> | 2005-03-06 18:23:37 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 2005-03-06 18:23:37 +0000 |
| commit | 63f508b4209f87aef72bf5f72db41b6200e60261 (patch) | |
| tree | 82b7cc1e01f858d3a807936c4d2525443500993f | |
| parent | 07ea73bb981382a7a47a37fbf4c21eb417758ad3 (diff) | |
| download | emacs-63f508b4209f87aef72bf5f72db41b6200e60261.tar.gz | |
(Regexp Special, Char Classes): Get rid of "Emacs 21".
| -rw-r--r-- | lispref/searching.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lispref/searching.texi b/lispref/searching.texi index 23eab9fc928..8a4c46f1ba2 100644 --- a/lispref/searching.texi +++ b/lispref/searching.texi @@ -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:] |