usage() for os x and linux

This commit is contained in:
Florian Baumann
2010-11-02 14:50:45 +01:00
parent a1b611f7f3
commit e45e72ec27

View File

@@ -32,12 +32,21 @@ pri() {
# disk usage per directory # disk usage per directory
# in Mac OS X and Linux
usage () usage ()
{ {
if [ $1 ] if [ $(uname) = "Darwin" ]; then
then if [ -n $1 ]; then
du -hd $1 du -hd $1
else else
du -hd 1 du -hd 1
fi fi
elif [ $(uname) = "Linux" ]; then
if [ -n $1 ]; then
du -h --max-depth=1 $1
else
du -h --max-depth=1
fi
fi
} }