parsepath.ksh

来自「Solaris环境下Shell编程编程」· KSH 代码 · 共 26 行

#!/bin/ksh

# Purpose: To parse a long pathname.
#
# Name: parsepath.ksh

if [ $# -ne 1 ]; then
   echo "Usage: parsepath /pathname"
   exit 1
fi

name=$1

print
print "The pathname is: $name"


while [[ -n $name ]]
do
   print $name

   name=${name%/*}
done

print