diff options
Diffstat (limited to 'doc/string.n')
| -rw-r--r-- | doc/string.n | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/doc/string.n b/doc/string.n index aefec02..3860c96 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 1.36 2007/10/25 10:09:00 dkf Exp $ +.\" RCS: @(#) $Id: string.n,v 1.37 2007/10/25 14:07:32 dkf Exp $ .\" .so man.macros .TH string n 8.1 Tcl "Tcl Built-In Commands" @@ -274,12 +274,21 @@ Matches any character in the set given by \fIchars\fR. If a sequence of the form \fIx\fB\-\fIy\fR appears in \fIchars\fR, then any character between \fIx\fR and \fIy\fR, inclusive, will match. When used with \fB\-nocase\fR, the end points of the range are converted to -lower case first. Whereas {[A\-z]} matches '_' when matching -case-sensitively ('_' falls between the 'Z' and 'a'), with -\fB\-nocase\fR this is considered like {[A\-Za\-z]} (and probably what -was meant in the first place). +lower case first. Whereas +.QW [A\-z] +matches +.QW _ +when matching case-sensitively (since +.QW _ +falls between the +.QW Z +and +.QW a ), +with \fB\-nocase\fR this is considered like +.QW [A\-Za\-z] +(and probably what was meant in the first place). .IP \fB\e\fIx\fR 10 -Matches the single character \fIx\fR. This provides a way of avoiding +Matches the single character \fIx\fR. This provides a way of avoiding the special interpretation of the characters \fB*?[]\e\fR in \fIpattern\fR. .RE |