From 4359a806d0afe62a154f1aedde8fbc93f261de7c Mon Sep 17 00:00:00 2001 From: Chong Yidong Date: Sun, 8 Nov 2009 23:19:11 +0000 Subject: [PATCH] * searching.texi (Char Classes): Note that [:upper:] and [:lower:] are affected by case-fold-search (Bug#4483). --- doc/lispref/ChangeLog | 5 +++++ doc/lispref/searching.texi | 10 ++++++---- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog index e455d15edc0..beb3cff645c 100644 --- a/doc/lispref/ChangeLog +++ b/doc/lispref/ChangeLog @@ -1,3 +1,8 @@ +2009-11-08 Chong Yidong + + * searching.texi (Char Classes): Note that [:upper:] and [:lower:] + are affected by case-fold-search (Bug#4483). + 2009-11-02 Chong Yidong * minibuf.texi (Reading File Names): Note that read-file-name may diff --git a/doc/lispref/searching.texi b/doc/lispref/searching.texi index 60b807c8ebf..c852b7e814c 100644 --- a/doc/lispref/searching.texi +++ b/doc/lispref/searching.texi @@ -539,8 +539,9 @@ matches any digit, as well as @samp{+} and @samp{-}. This matches graphic characters---everything except @acronym{ASCII} control characters, space, and the delete character. @item [:lower:] -This matches any lower-case letter, as determined by -the current case table (@pxref{Case Tables}). +This matches any lower-case letter, as determined by the current case +table (@pxref{Case Tables}). If @code{case-fold-search} is +non-@code{nil}, this also matches any upper-case letter. @item [:multibyte:] This matches any multibyte character (@pxref{Text Representations}). @item [:nonascii:] @@ -557,8 +558,9 @@ This matches any character that has whitespace syntax @item [:unibyte:] This matches any unibyte character (@pxref{Text Representations}). @item [:upper:] -This matches any upper-case letter, as determined by -the current case table (@pxref{Case Tables}). +This matches any upper-case letter, as determined by the current case +table (@pxref{Case Tables}). If @code{case-fold-search} is +non-@code{nil}, this also matches any lower-case letter. @item [:word:] This matches any character that has word syntax (@pxref{Syntax Class Table}). -- 2.39.2