Documentation final tidies for 7.2 release.

git-svn-id: svn://vcs.exim.org/pcre/code/trunk@185 2f5784b3-3f2a-0410-8824-cb99058d5e15

4 files changed, 18 insertions, 11 deletions

diff --git a/ChangeLog b/ChangeLog
index 976bf15..87c2de7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -68,9 +68,9 @@ Version 7.2 19-June-07
       pcrecpp::RE("a*").FullMatch("aaa") matches, while
       pcrecpp::RE("a*?").FullMatch("aaa") does not, and
       pcrecpp::RE("a*?\\z").FullMatch("aaa") does again.
-      
+
 12. If \p or \P was used in non-UTF-8 mode on a character greater than 127
-    it matched the wrong number of bytes. 
+    it matched the wrong number of bytes.
 
 
 Version 7.1 24-Apr-07
diff --git a/doc/html/pcrepattern.html b/doc/html/pcrepattern.html
index 8d603a1..a5ce66d 100644
--- a/doc/html/pcrepattern.html
+++ b/doc/html/pcrepattern.html
@@ -384,8 +384,10 @@ Unicode character properties
 </b><br>
 <P>
 When PCRE is built with Unicode character property support, three additional
-escape sequences to match character properties are available when UTF-8 mode
-is selected. They are:
+escape sequences that match characters with specific properties are available.
+When not in UTF-8 mode, these sequences are of course limited to testing
+characters whose codepoints are less than 256, but they do work in this mode.
+The extra escape sequences are:
 <pre>
   \p{<i>xx</i>}   a character with the <i>xx</i> property
   \P{<i>xx</i>}   a character without the <i>xx</i> property
@@ -566,7 +568,8 @@ or more characters with the "mark" property, and treats the sequence as an
 atomic group
 <a href="#atomicgroup">(see below).</a>
 Characters with the "mark" property are typically accents that affect the
-preceding character.
+preceding character. None of them have codepoints less than 256, so in
+non-UTF-8 mode \X matches any one character.
 </P>
 <P>
 Matching characters by Unicode property is not fast, because PCRE has to search
@@ -1987,7 +1990,7 @@ Cambridge CB2 3QH, England.
 </P>
 <br><a name="SEC25" href="#TOC1">REVISION</a><br>
 <P>
-Last updated: 13 June 2007
+Last updated: 19 June 2007
 <br>
 Copyright &copy; 1997-2007 University of Cambridge.
 <br>
diff --git a/doc/pcre.txt b/doc/pcre.txt
index e55cf01..823f15c 100644
--- a/doc/pcre.txt
+++ b/doc/pcre.txt
@@ -3047,8 +3047,10 @@ BACKSLASH
    Unicode character properties
 
        When PCRE is built with Unicode character property support, three addi-
-       tional escape sequences to match  character  properties  are  available
-       when UTF-8 mode is selected. They are:
+       tional escape sequences that match characters with specific  properties
+       are  available.   When not in UTF-8 mode, these sequences are of course
+       limited to testing characters whose codepoints are less than  256,  but
+       they do work in this mode.  The extra escape sequences are:
 
          \p{xx}   a character with the xx property
          \P{xx}   a character without the xx property
@@ -3162,7 +3164,9 @@ BACKSLASH
        That is, it matches a character without the "mark"  property,  followed
        by  zero  or  more  characters with the "mark" property, and treats the
        sequence as an atomic group (see below).  Characters  with  the  "mark"
-       property are typically accents that affect the preceding character.
+       property  are  typically  accents  that affect the preceding character.
+       None of them have codepoints less than 256, so  in  non-UTF-8  mode  \X
+       matches any one character.
 
        Matching  characters  by Unicode property is not fast, because PCRE has
        to search a structure that contains  data  for  over  fifteen  thousand
@@ -4539,7 +4543,7 @@ AUTHOR
 
 REVISION
 
-       Last updated: 13 June 2007
+       Last updated: 19 June 2007
        Copyright (c) 1997-2007 University of Cambridge.
 ------------------------------------------------------------------------------
 
diff --git a/doc/pcrepattern.3 b/doc/pcrepattern.3
index 0b79c42..4b7a909 100644
--- a/doc/pcrepattern.3
+++ b/doc/pcrepattern.3
@@ -555,7 +555,7 @@ atomic group
 (see below).
 .\"
 Characters with the "mark" property are typically accents that affect the
-preceding character. None of them have codepoints less than 256, so in 
+preceding character. None of them have codepoints less than 256, so in
 non-UTF-8 mode \eX matches any one character.
 .P
 Matching characters by Unicode property is not fast, because PCRE has to search