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-rw-r--r--doc/string.n7
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/string.n b/doc/string.n
index 6e61943..d394d0c 100644
--- a/doc/string.n
+++ b/doc/string.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: string.n,v 1.10 1999/05/22 01:20:11 stanton Exp $
+'\" RCS: @(#) $Id: string.n,v 1.11 1999/06/24 03:27:56 stanton Exp $
'\"
.so man.macros
.TH string n 8.1 Tcl "Tcl Built-In Commands"
@@ -120,7 +120,8 @@ Any of the forms allowed to \fBTcl_GetBoolean\fR.
.IP \fBcontrol\fR 10
Any Unicode control character.
.IP \fBdigit\fR 10
-Any Unicode digit character.
+Any Unicode digit character. Note that this includes characters
+outside of the [0\-9] range.
.IP \fBdouble\fR 10
Any of the valid forms for a double in Tcl, with optional surrounding
whitespace. In case of under/overflow in the value, 0 is returned
@@ -138,7 +139,7 @@ Any Unicode lower case alphabet character.
.IP \fBprint\fR 10
Any Unicode printing character, including space.
.IP \fBpunct\fR 10
-Any Unicode printing character, except space or where \fBalnum\fR is true.
+Any Unicode punctuation character.
.IP \fBspace\fR 10
Any Unicode space character.
.IP \fBtrue\fR 10