Commit 4359a806 authored by Chong Yidong's avatar Chong Yidong

* searching.texi (Char Classes): Note that [:upper:] and [:lower:]

are affected by case-fold-search (Bug#4483).
parent 15207e74
2009-11-08 Chong Yidong <cyd@stupidchicken.com>
* searching.texi (Char Classes): Note that [:upper:] and [:lower:]
are affected by case-fold-search (Bug#4483).
2009-11-02 Chong Yidong <cyd@stupidchicken.com> 2009-11-02 Chong Yidong <cyd@stupidchicken.com>
* minibuf.texi (Reading File Names): Note that read-file-name may * minibuf.texi (Reading File Names): Note that read-file-name may
......
...@@ -539,8 +539,9 @@ matches any digit, as well as @samp{+} and @samp{-}. ...@@ -539,8 +539,9 @@ matches any digit, as well as @samp{+} and @samp{-}.
This matches graphic characters---everything except @acronym{ASCII} control This matches graphic characters---everything except @acronym{ASCII} control
characters, space, and the delete character. characters, space, and the delete character.
@item [:lower:] @item [:lower:]
This matches any lower-case letter, as determined by This matches any lower-case letter, as determined by the current case
the current case table (@pxref{Case Tables}). table (@pxref{Case Tables}). If @code{case-fold-search} is
non-@code{nil}, this also matches any upper-case letter.
@item [:multibyte:] @item [:multibyte:]
This matches any multibyte character (@pxref{Text Representations}). This matches any multibyte character (@pxref{Text Representations}).
@item [:nonascii:] @item [:nonascii:]
...@@ -557,8 +558,9 @@ This matches any character that has whitespace syntax ...@@ -557,8 +558,9 @@ This matches any character that has whitespace syntax
@item [:unibyte:] @item [:unibyte:]
This matches any unibyte character (@pxref{Text Representations}). This matches any unibyte character (@pxref{Text Representations}).
@item [:upper:] @item [:upper:]
This matches any upper-case letter, as determined by This matches any upper-case letter, as determined by the current case
the current case table (@pxref{Case Tables}). table (@pxref{Case Tables}). If @code{case-fold-search} is
non-@code{nil}, this also matches any lower-case letter.
@item [:word:] @item [:word:]
This matches any character that has word syntax (@pxref{Syntax Class This matches any character that has word syntax (@pxref{Syntax Class
Table}). Table}).
......
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