diff options
Diffstat (limited to 'doc/regsub.n')
| -rw-r--r-- | doc/regsub.n | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/doc/regsub.n b/doc/regsub.n index 65c22a6..b895bdb 100644 --- a/doc/regsub.n +++ b/doc/regsub.n @@ -5,10 +5,10 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: regsub.n,v 1.3 1999/06/24 21:15:13 jpeek Exp $ +'\" RCS: @(#) $Id: regsub.n,v 1.4 1999/09/21 04:20:36 hobbs Exp $ '\" .so man.macros -.TH regsub n 7.4 Tcl "Tcl Built-In Commands" +.TH regsub n 8.3 Tcl "Tcl Built-In Commands" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME @@ -60,6 +60,17 @@ from the corresponding match. Upper-case characters in \fIstring\fR will be converted to lower-case before matching against \fIexp\fR; however, substitutions specified by \fIsubSpec\fR use the original unconverted form of \fIstring\fR. +.VS 8.3 +.TP 10 +\fB\-start\fR \fIindex\fR +Specifies a character index offset into the string to start +matching the regular expression at. When using this switch, `^' +will not match the beginning of the line, and \\A will still +match the start of the string at \fIindex\fR. If \fB\-indices\fR +is specified, the indices will be indexed starting from the +absolute beginning of the input string. +\fIindex\fR will be constrained to the bounds of the input string. +.VE 8.3 .TP 10 \fB\-\|\-\fR Marks the end of switches. The argument following this one will |