#!/bin/sh
#
# fdcount
#
# Usage: fdcount <dir> ...
#
for dir
do
    if [ -d "$dir" ]
    then
       printf "%s: " $dir
       ls -la $dir | 
        awk ' $1 ~ /^d/ { nd++ }
              $1 ~ /^-/ { nf++ }
              END { printf "%d directories, %d files\n", nd, nf }'
    else
       printf "%s: not a directory\n" $dir
    fi
done