llength.n

来自「tcl是工具命令语言」· N 代码 · 共 34 行

'\"
'\" Copyright (c) 1993 The Regents of the University of California.
'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
'\" Copyright (c) 2001 Kevin B. Kenny.  All rights reserved.
'\"
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\" 
'\" RCS: @(#) $Id: llength.n,v 1.6 2001/11/14 23:38:39 hobbs Exp $
'\" 
.so man.macros
.TH llength n "" Tcl "Tcl Built-In Commands"
.BS
'\" Note:  do not modify the .SH NAME line immediately below!
.SH NAME
llength \- Count the number of elements in a list
.SH SYNOPSIS
\fBllength \fIlist\fR
.BE

.SH DESCRIPTION
.PP
Treats \fIlist\fR as a list and returns a decimal string giving
the number of elements in it.

.SH "SEE ALSO"
.VS 8.4
list(n), lappend(n), lindex(n), linsert(n), lsearch(n), 
lset(n), lsort(n), lrange(n), lreplace(n)
.VE

.SH KEYWORDS
element, list, length