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authordkf <donal.k.fellows@manchester.ac.uk>2005-04-06 20:55:16 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2005-04-06 20:55:16 (GMT)
commit596f07e4bfed21c35b29972c3be0428e9cd51b5c (patch)
tree5d41883299c2e8bedcd2b437b39c4cbfab40c071 /doc/seek.n
parent854b41f3a7f5c48e906218248a4d28354d4c02e3 (diff)
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Purge old and inaccurate .VS/.VE macros.
Diffstat (limited to 'doc/seek.n')
-rw-r--r--doc/seek.n6
1 files changed, 1 insertions, 5 deletions
diff --git a/doc/seek.n b/doc/seek.n
index dac9fb9..bdf0747 100644
--- a/doc/seek.n
+++ b/doc/seek.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: seek.n,v 1.7 2004/10/27 14:24:37 dkf Exp $
+'\" RCS: @(#) $Id: seek.n,v 1.8 2005/04/06 20:55:24 dkf Exp $
'\"
.so man.macros
.TH seek n 8.1 Tcl "Tcl Built-In Commands"
@@ -21,12 +21,10 @@ seek \- Change the access position for an open channel
.PP
Changes the current access position for \fIchannelId\fR.
.PP
-.VS
\fIChannelId\fR must be an identifier for an open channel such as a
Tcl standard channel (\fBstdin\fR, \fBstdout\fR, or \fBstderr\fR),
the return value from an invocation of \fBopen\fR or \fBsocket\fR, or
the result of a channel creation command provided by a Tcl extension.
-.VE
.PP
The \fIoffset\fR and \fIorigin\fR
arguments specify the position at which the next read or write will occur
@@ -57,11 +55,9 @@ This command returns an empty string.
An error occurs if this command is applied to channels whose underlying
file or device does not support seeking.
.PP
-.VS 8.1
Note that \fIoffset\fR values are byte offsets, not character
offsets. Both \fBseek\fR and \fBtell\fR operate in terms of bytes,
not characters, unlike \fBread\fR.
-.VE 8.1
.SH EXAMPLES
Read a file twice:
.CS