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Diffstat (limited to 'doc/lrepeat.n')
| -rw-r--r-- | doc/lrepeat.n | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/doc/lrepeat.n b/doc/lrepeat.n index 4bda99c..4b1ebce 100644 --- a/doc/lrepeat.n +++ b/doc/lrepeat.n @@ -4,7 +4,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: lrepeat.n,v 1.2 2006/11/15 09:23:01 dkf Exp $ +'\" RCS: @(#) $Id: lrepeat.n,v 1.3 2007/10/25 09:25:27 dkf Exp $ '\" .so man.macros .TH lrepeat n 8.5 Tcl "Tcl Built-In Commands" @@ -17,18 +17,23 @@ lrepeat \- Build a list by repeating elements .BE .SH DESCRIPTION .PP -The \fBlrepeat\fR command creates a list of size \fInumber * number of -elements\fR by repeating \fInumber\fR times the sequence of elements -\fIelement1 element2 ...\fR. \fInumber\fR must be a positive integer, -\fIelementn\fR can be any Tcl value. Note that \fBlrepeat 1 arg ...\fR -is identical to \fBlist arg ...\fR, though the \fIarg\fR is required -with \fBlrepeat\fR. +The \fBlrepeat\fR command creates a list of size \fInumber\fR \(mu \fInumber +of elements\fR by repeating \fInumber\fR times the sequence of elements +\fIelement1 element2 ...\fR. The \fInumber\fR must be a positive integer, and +each \fIelementN\fR can be any Tcl value. +.PP +Note that +.QW "\fBlrepeat 1 arg ...\fR" +is identical to +.QW "\fBlist arg ...\fR" , +though the \fIarg\fR is required with \fBlrepeat\fR. .SH EXAMPLES .CS -lrepeat 3 a => a a a -lrepeat 3 [lrepeat 3 0] => {0 0 0} {0 0 0} {0 0 0} -lrepeat 3 a b c => a b c a b c a b c -lrepeat 3 [lrepeat 2 a] b c => {a a} b c {a a} b c {a a} b c +.ta 3i +lrepeat 3 a \fB\(->\fI a a a\fR +lrepeat 3 [lrepeat 3 0] \fB\(->\fI {0 0 0} {0 0 0} {0 0 0}\fR +lrepeat 3 a b c \fB\(->\fI a b c a b c a b c\fR +lrepeat 3 [lrepeat 2 a] b c \fB\(->\fI {a a} b c {a a} b c {a a} b c\fR .CE .SH "SEE ALSO" list(n), lappend(n), linsert(n), llength(n), lset(n) |