Fix [Bug 1614687]

2 files changed, 27 insertions, 23 deletions

diff --git a/ChangeLog b/ChangeLog
index e6befcb..979ca24 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,12 +1,17 @@
+2007-02-13  Donal K. Fellows  <donal.k.fellows@man.ac.uk>
+
+	* doc/re_syntax.n: Corrected description of 'print' class [Bug
+	1614687] and enhanced description of 'graph' class.
+
 2007-02-09  Kevin Kenny  <kennykb@acm.org>
 
 	* tools/fix_tommath_h.tcl: Added code to patch out a check for
-	__x86_64__ that caused Tommath to use __attributes(TI)__ for
-	the mp_word type. Tetra-int's simply fail on too many gcc-glibc-OS
-	combinations to be ready for shipment today, even if they
-	work for some of us.  This change allows reversion of das's change
-	of 2006-08-18 that accomplised the same thing on Darwin.
-	[Bugs 1601380, 1603737, 1609936, 1656265]
+	__x86_64__ that caused Tommath to use __attributes(TI)__ for the
+	mp_word type. Tetra-int's simply fail on too many gcc-glibc-OS
+	combinations to be ready for shipment today, even if they work for
+	some of us. This change allows reversion of das's change of 2006-08-18
+	that accomplised the same thing on Darwin. [Bugs 1601380, 1603737,
+	1609936, 1656265]
 	* generic/tclTomMath.h: Regenerated.
 	* library/tzdata/Africa/Asmara:
 	* library/tzdata/Africa/Asmera:
@@ -23,22 +28,21 @@
 
 2007-02-08  Jeff Hobbs  <jeffh@ActiveState.com>
 
-	* unix/tclUnixInit.c (TclpCheckStackSpace): do stack size checks
-	with unsigned size_t to correctly validate stackSize in the 2^31+
-	range.
+	* unix/tclUnixInit.c (TclpCheckStackSpace): do stack size checks with
+	unsigned size_t to correctly validate stackSize in the 2^31+ range.
 
 2007-02-08  Don Porter  <dgp@users.sourceforge.net>
 
 	* generic/tclNamesp.c:	Corrected broken logic in Tcl_DeleteNamespace()
 	* tests/namespace.test:	introduced in Patch 1577278 that caused
-	[namespace delete ::] to be effective only at level #0.  New test
+	[namespace delete ::] to be effective only at level #0. New test
 	namespace-7.7 should prevent similar error in the future. [Bug 1655305]
 
 2007-02-06  Don Porter  <dgp@users.sourceforge.net>
 
 	* generic/tclNamesp.c:	Corrected broken implementation of the
-	* tests/namespace.test:	TclMatchIsTrivial optimization on
-	[namespace children $namespace $pattern].
+	* tests/namespace.test:	TclMatchIsTrivial optimization on [namespace
+	children $namespace $pattern].
 
 2007-02-04  Daniel Steffen  <das@users.sourceforge.net>
 
@@ -55,12 +59,12 @@
 
 2007-01-29  Don Porter  <dgp@users.sourceforge.net>
 
-	* generic/tclResult.c:	Added optimization case to TclTransferResult
-	to cover common case where there's big savings over the fully general
-	path.  Thanks to Peter MacDonald.  [Bug 1626518].
+	* generic/tclResult.c: Added optimization case to TclTransferResult to
+	cover common case where there's big savings over the fully general
+	path. Thanks to Peter MacDonald. [Bug 1626518].
 
-	* generic/tclLink.c:	Broken linked float logic corrected.  Thanks
-	to Andy Goth [Bug 1602538].
+	* generic/tclLink.c:	Broken linked float logic corrected. Thanks to
+	Andy Goth. [Bug 1602538]
 
 	* doc/fcopy.n:	Typo fix. [Bug 1630627]
 
@@ -80,9 +84,9 @@
 
 	* generic/tcl.h: update location of version numbers in macosx files.
 
-	* macosx/Tcl.xcode/project.pbxproj: restore 'tcltest' target to working 
-	* macosx/Tcl.xcode/default.pbxuser: order by replicating applicable
-	changes to Tcl.xcodeproj since 2006-07-20.
+	* macosx/Tcl.xcode/project.pbxproj: restore 'tcltest' target to
+	* macosx/Tcl.xcode/default.pbxuser: working order by replicating
+	applicable changes to Tcl.xcodeproj since 2006-07-20.
 
 2007-01-25  Daniel Steffen  <das@users.sourceforge.net>
 
diff --git a/doc/re_syntax.n b/doc/re_syntax.n
index 334375c..bba917b 100644
--- a/doc/re_syntax.n
+++ b/doc/re_syntax.n
@@ -5,7 +5,7 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-'\" RCS: @(#) $Id: re_syntax.n,v 1.9 2006/11/15 09:23:02 dkf Exp $
+'\" RCS: @(#) $Id: re_syntax.n,v 1.10 2007/02/13 14:48:55 dkf Exp $
 '\"
 .so man.macros
 .TH re_syntax n "8.1" Tcl "Tcl Built-In Commands"
@@ -215,7 +215,7 @@ A hexadecimal digit.
 .IP \fBalnum\fR 8
 An alphanumeric (letter or digit).
 .IP \fBprint\fR 8
-An alphanumeric (same as alnum).
+A "printable" (same as graph, except also including space).
 .IP \fBblank\fR 8
 A space or tab character.
 .IP \fBspace\fR 8
@@ -223,7 +223,7 @@ A character producing white space in displayed text.
 .IP \fBpunct\fR 8
 A punctuation character.
 .IP \fBgraph\fR 8
-A character with a visible representation.
+A character with a visible representation (includes both alnum and punct).
 .IP \fBcntrl\fR 8
 A control character.
 .PP