From: Dave Love <fx@gnu.org>
Date: Wed, 31 Jan 2001 19:12:18 +0000 (+0000)
Subject: (Regexp Backslash): categories.
X-Git-Tag: emacs-pretest-21.0.98~245
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=a8b5bbefb32bb32ea7d06e0cb847407c6906ed04;p=emacs.git

(Regexp Backslash): categories.
---

diff --git a/lispref/searching.texi b/lispref/searching.texi
index 7274209adb7..e23be33e440 100644
--- a/lispref/searching.texi
+++ b/lispref/searching.texi
@@ -585,6 +585,15 @@ the characters that stand for them.
 @item \S@var{code}
 @cindex @samp{\S} in regexp
 matches any character whose syntax is not @var{code}.
+
+@item \c@var{c}
+matches any character whose category is @var{c}.  Here @var{c} is a
+character that represents a category: thus, @samp{c} for Chinese
+characters or @samp{g} for Greek characters in the standard category
+table.
+
+@item \C@var{c}
+matches any character whose category is not @var{c}.
 @end table
 
   The following regular expression constructs match the empty string---that is,