diff options
Diffstat (limited to 'doc/llength.n')
| -rw-r--r-- | doc/llength.n | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/doc/llength.n b/doc/llength.n index 574834f..d3d7e14 100644 --- a/doc/llength.n +++ b/doc/llength.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. -'\" +'\" .TH llength n "" Tcl "Tcl Built-In Commands" .so man.macros .BS @@ -15,14 +15,14 @@ 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 EXAMPLES -.PP The result is the number of elements: -.PP .CS % \fBllength\fR {a b c d e} 5 @@ -34,7 +34,6 @@ The result is the number of elements: .PP Elements are not guaranteed to be exactly words in a dictionary sense of course, especially when quoting is used: -.PP .CS % \fBllength\fR {a b {c d} e} 4 @@ -43,18 +42,14 @@ of course, especially when quoting is used: .CE .PP An empty list is not necessarily an empty string: -.PP .CS % set var { }; puts "[string length $var],[\fBllength\fR $var]" 1,0 .CE + .SH "SEE ALSO" -list(n), lappend(n), lassign(n), ledit(n), lindex(n), linsert(n), -lmap(n), lpop(n), lrange(n), lremove(n), lrepeat(n), lreplace(n), -lreverse(n), lsearch(n), lseq(n), lset(n), lsort(n) +list(n), lappend(n), lindex(n), linsert(n), lsearch(n), +lset(n), lsort(n), lrange(n), lreplace(n) + .SH KEYWORDS element, list, length -'\" Local Variables: -'\" mode: nroff -'\" fill-column: 78 -'\" End: |