From: Eli Zaretskii Date: Fri, 4 Nov 2022 14:02:48 +0000 (+0200) Subject: ; * doc/lispref/searching.texi: Remove reference to Posix. (Bug#58992) X-Git-Tag: emacs-28.3-rc1~15 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=5779df0c5b;p=emacs.git ; * doc/lispref/searching.texi: Remove reference to Posix. (Bug#58992) --- diff --git a/doc/lispref/searching.texi b/doc/lispref/searching.texi index 3365c0c9042..087505ad246 100644 --- a/doc/lispref/searching.texi +++ b/doc/lispref/searching.texi @@ -395,13 +395,12 @@ range should not be the starting point of another one; for example, @samp{[a-m-z]} should be avoided. A character alternative can also specify named character classes -(@pxref{Char Classes}). This is a POSIX feature. For example, -@samp{[[:ascii:]]} matches any @acronym{ASCII} character. -Using a character class is equivalent to mentioning each of the -characters in that class; but the latter is not feasible in practice, -since some classes include thousands of different characters. -A character class should not appear as the lower or upper bound -of a range. +(@pxref{Char Classes}). For example, @samp{[[:ascii:]]} matches any +@acronym{ASCII} character. Using a character class is equivalent to +mentioning each of the characters in that class; but the latter is not +feasible in practice, since some classes include thousands of +different characters. A character class should not appear as the +lower or upper bound of a range. The usual regexp special characters are not special inside a character alternative. A completely different set of characters is