@NUMPORTS
— Returns
the number of matching printer ports.
Syntax:
%@NUMPORTS[
I
|N,
wildspec]
I | IP printing ports only |
N | Non-IP printing ports only |
wildspec | wildcard name to match |
If neither I
nor N
is specified, both IP and
non-IP printing ports will be counted. If no
wildspec is given, *
will be used
by default.