#!/bin/csh -f
# csh script to count number of files and directories in current
# directory or argument 1

if ($#argv == 0) then
	set dir = "."
else
	set dir = $argv[1]
endif

if (! -d $dir) then
	echo $0\: $dir is not a directory
	exit 1
endif

echo -n Number of files and directories in $dir\:
\ls $dir | wc -l

exit 0